Extrusion Barrel Alignment and its Importance in the Proper Maintenance of a Screw

Extrusion barrel alignment constitutes a very important aspect of an efficiently managed plastic extrusion process. In the case of any misalignment, there will be excessive screw wear and barrel wear. In some cases if the misalignment is severe, the screw will fall off prematurely due to the fatigue caused by the cyclic bending of the screw as it is subjected to rotation in the barrel. As far as all manufacturing parts are concerned, properly aligned equipment can easily save a lot of time and money. An investment in a good laser barrel alignment will help in a multitude of ways including lowering of replacement part costs, decreasing downtime, less wear and tear on critical components as well as reduction in power consumption.

One of the most common uses of laser alignment is extrusion barrel alignment as a result of the small tolerances that exist between a screw and extruder barrel. Proper alignment barrel relative to the output shaft of the gearbox is known to dramatically increase the life as well as the output of an extrusion line during its life cycle. Proper alignment largely depends on the length and breadth of the extrusion screw. Laser barrel alignment is one of the most important techniques to ensure prevention of improper alignment and it must be performed every time the crew is removed or even when the gearbox is separated from the extruder. Lasers are in fact one of the fastest and accurate ways to perform the procedure and there are some devices that are capable of measuring less than .001” deviation.

The Best Quality Texturing and Interlacing Jets from Professionals

Textiles industry requires large quantities of precision parts for sustenance. These are extrusion parts such as aspirators and ceramic guides besides idler rolls and both interlacing jets and texturing jets as well as thread up tools. There is also a huge requirement of Barmag parts and Fare parts, Filteco parts and Mackie parts besides Reiter and Sahm parts among others. Parts are also necessary for air entanglement machines. These include Gilbos parts and Belmont parts and others. The industry also needs parts for heat set and twisting machines and these include GVA, Superba and Sussen parts besides others.

Precision Products Inc (PPI) has been producing texturing jets and interlacing jets since 2000. The texturing jets are required for single step extruders of carpet face yarn as well as the automobile fabrics and upholstery. Interlacing jets, on the other hand are used in air entanglement of CF and BCF yarns. PPI has invested huge sums of money in some of the latest equipment such as a high precision coordinate machine and a X-ray Fluorescence device (XRF) for metallurgical analysis.

At PPI, all jets are fully inspected for compliance to 35 critical features and engraved with their specific serial numbers that helps in tracking the part to its original measurements. PPI produces replacement jets for all major extruders and this includes Barmag, Neumag and Reiter. These texturing jets are manufactured from a heat treated alloy that is both stable and hard thereby ensuring long life. These also cost less than the OEM parts. The life and durability of interlacing jets is superb and these are also cheap.

High Precision Machining and Drilling with 4th axis EDM

In order to meet the precise requirements of its customers in different sectors, a leading precision engineering company such as Precision Products Inc (PPI) needs special resources. These resources include not only the latest CNC machines for milling and turning operations but also sophisticated precision machines such as the 4th axis EDM or Electrical Discharge Machining. In the case of the EDM hole popper, drilling extremely fine holes in metal samples is one of the major tasks of the machine. 

The EDM is one of the most accurate manufacturing processes available for the creation of both simple & complex shapes and geometries within parts and assemblies. EDM works by eroding material in the path of electrical discharges that form an arc between the electrode tool and the work piece. In the EDM hole popper, the electrode is a brass or copper tube with which holes are blasted through the work piece. 

Small hole EDM (EDM hole popper) is used to drill rows of holes into the leading and trailing edges of turbine blades so that high temperature alloys can be used to withstand higher temperatures resulting from improved performance engines. These EDMs are also used to create microscopic orifices for fuel system components and spinnerets for synthetic fibers such as rayon. The 4th Axis EDM, on the other hand is used to create smooth and straight drills resulting in both superior finish and perfect surface. PPI has 4th axis EDM capabilities on all its machines, thereby offering an additional range in machining ability.

Contact Professional Engineers with Expertise in Metallurgical Analysis

There are certain features that every precision engineering company must have. These include resources such as CNC machines as well as the capability of carrying out metallurgical analysis besides providing high quality machine parts. Top precision engineering companies such as Precision Products Inc., (PPI) are well known throughout the US not only for their high quality of precision products that include extrusion parts but also their valuable resources in industrial metrology and metallurgical analysis.

PPI manufactures a large selection of extrusion parts especially for the textiles industry. These include idler rolls and aspirators as well as interlacing jets, ceramic guides, texturing jets and thread up tools. There are occasions when the parts required are new in nature and have not been produced earlier. In such cases, PPI has the resources of metallurgical analysis using which the sample part is identified in terms of its constituent metals/alloys.

The professional engineering company has a sophisticated X-Ray Fluorescence machine using which all metals and alloys can be analyzed in seconds and the exact content can be determined in a non-destructive test. This is a sure method of confirming that the metal used is the correct one. It also minimizes your risk and liability and ensures that the product will work adequately.

Once the metallurgical analysis has been carried out, it becomes a simple task to seek out the material and manufacture the product with the help of CNC machines such as those for milling and turning operations. The capability of carrying out metallurgical analysis ensures that both the incoming raw material and the finished products can be checked. PPI has a rigorous ISO 9001: 2008 quality system and so suitable procedures are rigidly performed to ensure that each product meets the specification set.

For all Precision Drilling Work with EDM, Contact the Experts

Precision engineering companies today require several resources and skills. They also need the capability to meet different requirements of customers. Precision Products Inc (PPI), an ISO 9001 2008 certified company, has skills, resources and the capability to meet the requirements of customers in industries as diverse as aerospace and food & beverage, jet turbine fuel systems and automotive besides power generation, textiles and defense among several others.

PPI has resources such as not only the CNC machines for milling, turning, high speed hard milling and multi-tasking operations but also EDM machining and current drilling equipment. The EDM or Electrical Discharge Machining equipment offers one of the most accurate manufacturing processes available today. One of its many functions includes that of the EDM drill. This is a very valuable capability that is especially required by sophisticated industries that include both aerospace and jet turbine fuel systems.

An EDM drill used for making very fine holes is also known as the EDM hole popper.  This is one of the three main types of EDM that also include the wire EDM and the sinker EDM. The EDM drill is used specifically for the task of drilling rows of fine holes into the leading and trailing edges of turbine blades used for jet engines.

These fine holes cool the blades and thereby serve to expand the thermal range of capability of these blades. The blades can therefore be used at far high temperatures once these holes have been drilled into them. The EDM drill is also used to create microscopic orifices for the components for fuel systems as well as in spinnerets used for synthetic fibers such as rayon.

Excellent Quality Neumag & Superba Parts Available with Professional Precision Engineering Company

Precision parts are required for virtually any industry and this applies to not only the aerospace and defense but also textiles, medical and food & beverage sectors. There are prominent engineering companies in the US such as Precision Products Inc., (PPI) that produce precision parts for the textiles industry. PPI is certified for ISO 9001 2008. It has excellent resources in terms of machinery and qualified and trained manpower.

PPI has been manufacturing extrusion parts of excellent quality since 1993. These parts include aspirators and ceramic guides besides idler rolls and interlacing and texturing jets as well as thread up tools. Other parts being produced include extrusion machines, air entanglement machines and heat set and twisting machines. Some of these parts are Neumag parts and Filteco parts, Superba parts, Belmont parts and parts for GVA.

There are diverse parts produced for Superba. Some of the important Superba parts being produced by PPI include Guide Bar 19”x3/4” Diameter, Idler Shoulder Bolt, Roller Mounting Channel, Tension Belt Roller and 03-064 Coupling. Drive pulleys and motor pulleys are manufactured as well as idlers and interim shafts, turbine shafts and fan shafts.

On the other hand, numerous Neumag parts are produced too. Generically these are parts for Neumag Guides, parts for Neumag pulley/idler roll, parts for Neumag pump and extruder besides texturizer jets and parts for Neumag winders. PPI is in a position to supply the different parts for Neumag winders such as the dancer piston, spindle bearing housing, distance bushing spacer, spindle rear drive and 00-096 brass bush among many others.

Perfect Extrusion Barrel Alignment using Laser Saves Money

Premier precision engineering companies today undertake the task of not only the production of precision products for diverse industries but they also carry out complex tasks such as laser barrel alignment, gearbox repair and the refurbishment of melt pumps. Precision Products Inc., (PPI) is one of the prominent manufacturers of precision products in the US. It is also well known for carrying out the highly precise jobs referred to as it has the CNC equipment, technical expertise and metallurgical backup.

Extrusion barrel alignment is one of the common uses of laser alignment due to the very fine tolerances that exist between the screw and the extruder barrel. Perfect alignment of the barrel relative to the output shaft of the gearbox will dramatically increase both the life and the output of an extrusion line. It is significant to note that the larger & longer the extrusion screw, the more important is the necessity of proper alignment.

Therefore, a misalignment of 0.060” on a 4” 24:1 screw requires more than 9000lbs force on the screw in order to bend it so that it conforms to the misaligned barrel. This implies that if extrusion barrel alignment is not proper, this large force will mean extra wear on the screw and the barrel. This will reduce the extruder output while both line efficiency and profits will suffer. In extreme cases the misalignment may result in the breakage of the screw.

Laser barrel alignment is the best way to prevent improper alignment. It should be carried out each time the screw is removed and whenever the gearbox is decoupled from the extruder. Laser is at once the most accurate and the fastest way to perform the procedure of alignment with the device that can measure a deviation of less than 0.001”.The alignment task takes 8-10 hours.

Precision Engineering Company for Quality Interlacing Jets and Extrusion Parts

Prominent precision product manufacturers today have customers from diverse industries. Well known precision engineering companies such as Precision Products Inc (PPI) have customers that include not only aerospace, defense and textiles but also food & beverage, medical and plastic, rubber extrusion and jet turbine fuel systems. PPI therefore is a prominent manufacturer of extrusion parts for the textiles industry.

 

 These products include interlacing jets and texturing jets besides aspirators, ceramic guides and idler rolls as well as thread up tools. The companies for which these products are manufactured in large volumes include Barmag and Fare as well as Filteco, Neumag and Reiter for extrusion machine parts and Gilbos and Belmont for air entanglement machine parts besides GVA and Superba for Heat Set and Twisting machine parts.

The manufacture of these extrusion parts in bulk and for repeated orders requires excellent resources. These resources include not only the best CNC machines for turning and milling operations or multitasking operations but also laboratories such as those required for metallurgical analysis and industrial metrology.

PPI is well established with these resources as well as excellent team of machinists and engineers who have the capability of reverse engineering wherever required. PPI is therefore able to produce these parts with the kind of tolerance levels necessary owing to its processes being controlled by ISO certification standards.
PPI is one of the prominent suppliers of texturing jets used in single step extruders that aid in the manufacture of automotive fabrics and upholstery as well as interlacing jets used in a wide range in air entanglement of CF and BCF yarn. The interlacing tack jets are manufactured under strict ISO 9001 2008 certified process. The life and durability of all these jets is superb and they also cost less. When bought in bulk one can also avail of discounts.

Excellent Quality Fare Parts and Mackie Parts for Durability

There are two developments that have taken place in modern times and these have made it possible for the industry to gain immensely. The first of these is modern technology that has ushered in mass manufacture of precision products due mainly to the efficiency of Computer Numerical Control (CNC) machines. The second development is that of Internet that has made it easy for the industry to seek out the right kind of supplier for the products it needs. Today there are prominent precision engineering companies such as Precision Products Inc (PPI) that has excellent resources for the mass production of quality precision parts necessary for industries such as the textiles sector that needs extrusion parts in large quantities. Some of these include parts for the extrusion machines such as Fare parts and Barmag parts besides Mackie parts, Filteco parts and Neumag parts among several others.

The Internet makes it easy to seek out the suppliers for Fare parts such as the Hexagonal Head Bushing or the Pull Drive Roll, as well as the Mackie parts such as the Thrust Coupling, Godet Nut Wrench, Mackie Pump Shaft and the Mackie Cooling Drum Shaft. It is also easy for the buyer who is seeking out these suppliers for placing large orders since he can compare the specifications of the products as well as the prices of individual items. It is also convenient to find out in case there are discounts for large orders. However, despite the convenience there is a word of caution one must heed. Parts such as Mackie parts and Fare parts are intricate products that need fine tolerance values. It is always a good idea to check out the resources and capabilities of the manufacturer before one places these orders.

Hire Professionals Experts for Gearbox Repair and High Precision Machining

There are ISO 9001 certified companies such as Precision Products Inc., (PPI) that have the best CNC machines with them. PPI has excellent high precision machining capabilities due to the CNC Milling, CNC High Speed Hard Milling and CNC Multi Tasking Machines it has in its facility. With the help of these advanced machines, PPI is able not only to produce precision parts for diverse industries but also take on difficult tasks such as gearbox repair and melt pump refurbishment. 

 

PPI has been producing high precision parts for critical applications since 1993. In addition to machining complex parts, PPI also offers its services in gearbox repair. These repairs are critical since gearboxes drive large machinery and any extended downtime is not an option. PPI has an advantage over other rebuilders of gearboxes since the company is located close to the textile industry in Tunnel Hill, GA. The company will minimize your down time by offering fast pick up as well.

Depending upon your location, the company will pick up your defective gearbox in less than four hours time, any time of the day or night and throughout the year. The company has capabilities of repair of gearboxes up to 750kW. PPI's metallurgical analysis resources enable it to test each shaft or gear to ensure that OEM quality parts are used. PPI also has resources to heat treat or carburize the gears to impart them long life. Finally, for carrying out high precision machining, PPI has the Mazak and Fadal CNC milling machines that can hold tolerances down to +/- 0.0003”.

Sourcing Excellent Sucker Guns and Yarn Aspirators

If you are in the textiles industry you will be in need of a variety of precision products. These parts include extrusion parts such as yarn aspirators and ceramic guides besides idler rolls, interlacing and texturing jets as well as thread up tools. The yarn aspirator is also known as the sucker gun and is available in several variations. The varieties can be either the hand-held version or the wall mounted version for extrusion such as is necessary for BCF and CF, POY and tape yarn and for both filament and multi-filament yarns. Precision Products Inc (PPI) is a premier producer of precision products. It manufactures all the above range of products and is an ISO 9001 certified company with the latest resources for manufacturing precision products that require micronic accuracies. 

 

 

It is possible to buy either the locally manufactured sucker gun that is cheaper or the European model that is generally costlier. These sucker guns are used in the spinning process for nylon and PP besides PE and PET as well as PTFE and PEG, PVC, PVP and PU and many other types of polymers.

PPI manufactures the widest range of hand-held and wall mounted yarn aspirators in the world. These aspirators are a cheaper alternative to the more expensive European models. The aspirators are made with a body of 100% billet aluminium that has an easy to use butterfly valve that allows the operator to adjust the flow of the air to ensure the ease of use. PPI offers different models of sucker guns that have variations in the tube lengths and different tip materials such as plain steel and Delrin. Brass tubes are also offered and so are fully covered aspirator tubes to prevent damage to the aspirator or adjacent equipment.

Significance of The Sucker Gun

Handheld and wall mount yarn aspirators are required for extrusion of BCF, POY, CF, tape yarn and filament and multi-filament yarns. There are precision engineering companies such as Precision Products Inc. (PPI) that produce these in a very wide range of products. The aspirators produced by PPI offer a viable and economical alternative to the European models that are more expensive. These yarn aspirators are used in the spinning of PP and nylon besides PET, PE and PEG PTFE as well as PU, PVC and PVP and several other polymers. These yarn aspirators are also known as sucker guns and are commonly used in several extrusion applications for string up and doffing of melt spun yarns.

The yarn aspirators are made of a 100% billet aluminium body. It features an easy to use butterfly valve that allows the operator to adjust the airflow so that ease of use is ensured. Further, the butterfly valve also prevents operator damage that is very common with the external, ball valves.

The internal jets of the sucker gun are made of hardened tool steel that ensures long life. This is against the inferior OEM aspirators that use aluminium that is more susceptible to wear. These aspirators produced by PPI can easily handle up to 50,000 total denier and speeds that go up to 8000 meters per minute depending of course on the model. PPI offers several different models of these aspirators with diverse tube lengths and tip materials such as plain steel and Delrin and tool steel inserts for very demanding operations. Also supplied are brass tubes and fully covered aspirator tubes to prevent damage to either the aspirator or to any adjacent equipment. All these aspirators are affordable and there is a model with a built in cutting tip as well.

Professional Experts Provide Top Quality CNC Turning

The modern era has brought in the highest standards of precision. These standards can be delivered only with the help of precision engineering machines. Today, the basic precision engineering machines are all computer numerical controlled machines or CNC machines such as for CNC turning or milling operations.

Premier precision engineering companies such as Precision Products Inc (PPI) are leaders in the manufacture of precision products for diverse industries. These include not only jet turbine fuel systems and aerospace but also power generation, textiles and defense. PPI provides extrusion parts that include aspirators and ceramic guides. The company also provides precision parts for extrusion machines and the air entanglement machines besides heat set and twisting and coating machines.

The parts for extrusion machines provided by PPI include parts for Barmag, Fare, Filteco, Mackie and Neumag, besides Plantex parts, Sahm parts and parts for STP/Impianti among several others. The parts for Fare Machine are hex head bushing and pull drive roll while the parts for Mackie include thrust coupling, Godet nut wrench and Mackie pump shaft among others.

PPI has excellent lathes for CNC turning operations such as the Hyundai CNC lathes that are required to produce high quality parts. The premier company has a maximum capacity of 20” diameter and up to 37” between centers on its CNC lathes. These machines have tolerance levels down to +/- 0.0003”. PPI has been making precision parts with the help of these and similar machines since 1993 with its fully trained staff of engineers and machinists that can design and make new parts as well as reverse engineer the existing parts.

Get One Stop Solution for your Precision Parts Requirements

It is quite well known that a slight mistake in manufacturing a machine part can cause a loss of billions of dollars. So, to avoid such undesirable losses, using best quality machine parts manufactured under strict quality control becomes a necessity. For all of your requirements for superior quality parts, you need to contact a professional engineering company.

When you require high quality machine parts, you have to keep the price aspect aside at times. This is necessary to ensure that the machines at your facility do not get damaged or become inefficient due to use of low quality parts that are available at a lower price margin. However, few reputed companies also offer the amazing deal of top quality machine  parts at low rates.

How a Reliable Vendor Serves the Purpose

Many professional engineering companies are available these days to cater to the soaring requirements of industry clients for accurately made machine parts. You can get the desired machine parts from the professional engineering firm Precision Products Inc. The company offers extrusion parts like Aspirators, Thread up tools, Ceramic guides, Interlacing jets, Idler rollers etc., besides parts for Barmag, Plantex, Mackie, Superba etc., at nominal rates.

PPI also offers EDM Drill machining and 4th axis EDM. Even if you are looking for CNC milling services, then look no further than PPI. Additionally, you can also get assistance from PPI engineers who are highly competent to reverse engineer your parts. You can even provide your custom drawings to the PPI team to get the parts designed as per your requirements.

Choose Reliable Professional Company for All of your Texturing Jets Related Requirements

Precision Products Inc., or PPI is one of the premier manufacturers of precision products for textiles industry. In the textiles industry, there is a constant demand for different extrusion parts. These include texturing jets and interlacing jets besides ceramic guides, aspirators, idler rolls and thread up tools. PPI has been a prominent provider of texturing jets & interlacing jets over the last 13 years.

The texturing jet or texturizer jet is used for single step extruders of carpet face yarn as well as fabrics and upholstery for automotive use. The company has invested in more than a million dollars in state of the art machinery for the purpose of manufacture of these jets. This investment includes a high precision coordinate measuring machine (CMM) as well as a top of the line X-ray Fluorescence device for the metallurgical analysis to ensure that only the best jets are produced.

The texturing jets are 100% inspected for the compliance to 35 critical features under an intensive Quality Control program. This ensures that PPI never ships any texturizer jet that has dimensional inaccuracies. The company is certified for ISO 9001: 2008 certification standard and so you can rest assured of getting the highest quality products every time.

Each texturizer jet is engraved with its serial number. This number can be used to track the part to its original measurements. After use, the customer returns his jets for a complete inspection for a nominal fee. The inspection report allows you to determine the ideal time for the replacement of the jet.

For more information : http://www.ppiparts.com/texturizingJetsdraft3.html

Hire Expert Professionals for Precise Hole Popping Work

Precision engineering sometimes calls for precision drilling of holes. The Electrical Discharge Machining or EDM is an ideal machine for this purpose. Professional companies such as Precision Products Inc (PPI) undertake considerable work for industries dealing with jet turbine fuel systems and aerospace. These are the two industries where the EDM hole popper or EDM drill is used most effectively.

EDM is one of the most accurate processes for creating simple or complex shapes and geometries within parts and assemblies. One of the major functions of the machine is as an EDM drill. In this role, the EDM uses a brass or copper tube as the electrode. The electrode diameter ranges from 0.004 to 0.250 inch and this is used to blast holes through the work piece. The EDM drill also has the ability to drill holes through heat treated materials and carbide.

The small hole drilling EDM hole popper has several applications. The single crystal alloys used in turbine blades are very hard and make conventional machining of fine holes in the leading and trailing edges almost impossible. The EDM drill is the right choice in such cases whereby rows of holes are drilled into the turbine blades for the purpose of cooling them.

The small hole EDM is also used for creating microscopic orifices for fuel system components and spinnerets for synthetic fibers like rayon and other similar applications. PPI has three Charmilles wire EDM machines and one EDM current drilling machine. The EDMs give PPI the ability to hold tolerances of 80 millionths of an inch.