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High Speed Mechanical Roll Feeder Structures of the machine 1. Unilateral bearingï¼?Made in Germanyï¼? Embedded in the ultra-carbide, and with roller bearings and wear resistance, It is safety, high precision and long life. The gears are re-grinding by heat-treated HRC600 with high transmission accuracy. 2. Roller wheel Applies hollow, light weight, small swing inertia, can be stopped immediately, to ensure the accuracy of feed. Heat-treated HRC60. Hard chrome re-grinding, high hardness, excellent wear resistance, long life. 3. Disc brakesï¼?General brakeï¼? Applies advanced clutch to make the two sides fullcontact, long life, good stability, high precision. 4. Reverse facing device ï¼?1ï¼?The structure is like the one-way device, can control the wheel with considerable precision, and will not cause the next wheel to have the slightest retrogression phenomenon after the long-term use, the stability and precision is quite high. ï¼?2ï¼?Will not lead to condition that down roller reverse when the brake failure and the distance is not correct caused by the residual oil spilled during the stamping, ï¼?3ï¼?It is not easy to exist high temperatureã?? ï¼?4ï¼?Comes with super-carbide and rollers, which are not easy to wear. ï¼?5ï¼?The action way is the circular motion of the roller, rather than the straight motion of the four guide posts, so there will be no bite-killing. ï¼?6ï¼?The twisting power required for small friction is reduced, and the rotating mechanism is less likely to be damaged. ï¼?7ï¼?The reverse device can be configured at a speed of up to 30 m/min, generally 20 m/min, and increases 50% efficiency . ï¼?8ï¼?Special structure, increased service life. Advantages 1. Continuity: continuous processing for multiple engineering 2. High speed: up to 600 times per minute 3. Universality: regardless of the width and thickness of the material, just adjust the feeder to fit the mold can be used. 4. Simple and practical construction. 5. Low failure rate and easy maintenance. Form Single type: suitable for coil (thickness of 0.15mm or more) single product or continuous punching products. Double: suitable for coil(thickness 0.15mm or less) short-foot material, single-product continuous punching products. Feeding accuracy Depending on the number of swings and the length of the feed varies (generally its accuracy is 0.03m), if the end of the road positioning, but also can get 0.01mm accuracy.
For different thickness material continuous punching use Work together with uncoiler machine for automatic production Can be customized Feature of SNL Straightener: This is a special designed straightener for material that need high precision punching treatment. As we all know, coil material fails in the key functions without the flattening and stress relieving treatments. The flattening and the straightening secondary wheels adopt the imported SUJ2, milling after HRC60°heat treatment, and starts production after plating the hard chrome to ensure the evenness of the chrome layers and the form tolerances of each bearing. The flattening adjusting adopts the floating four-point balancing equipment, with the dial indicator which can find the leveling point rapidly. Each straightening wheel of the S series precision straightener adopts the secondary straightening wheel to prevent the distortion in the manufacturing process from happening, which improve the products flatness quality. With the fixed bottom secondary roller enhanced the bottom wheel rigidity and prevent it distorts. Upper secondary roller adopts the floating style, and obtains different pressure according to the requirement, to strengthen the life of the straightening wheel and improve the surface flatness requirement of the panel. The transmission wheel adopts the compellent cycling immersion oil lubrication to reduce the wheel abrasion and be able to work under the high temperature condition for a long time. Adopts the synchronous transmission structure to transfer each leveling roller individually to lower the panel surface flatness improving requirement because of the interspace caused by wheels rotating. The additional lubricating system prolonged the machine life span and enables it to work under the stable condition in a long time. Due to the differences of the material quality, width and thickness, there are no fixed values as the preferences; therefore, taking some materials for pilot run before the mass production and start the continuous assembly after it reaches the standard.
For different thickness material continuous punching use Work together with uncoiler machine for automatic production Can be customized Feature: 1. It is updated product of H series straightener specially designed for punching super thin products. As we all know, coil material can not produce good products without flattening and stress relieving treatments; therefore, the performance of the straightener is critical in the production process. 2. The flattening and the straightening secondary wheels adopt imported SUJ2, milling after HRC60° heat treatment and starts production after plating the hard chrome to ensure the evenness of the chrome layers and the form tolerances of each bearing. 3. The flattening adjusting adopts the floating four-point balancing equipment, with the dial indicator which can find the leveling point rapidly. 4. Every straightening wheel of S series precision straightening machine is equipped with leveling assistant wheel to ensure that it will not be bent in the production process, thus improving the flatness quality of products. 5. The fixed type of auxiliary roller improves the rigidity of the lower wheel and prevents deformation under force. 6. The upper auxiliary roller is of floating type, to obtain different pressure according to needs, strengthen the leveling strength life of leveling wheel and improve the flatness requirement of plate surface. 7. The transmission gear is lubricated by forced cycle immersion oil, which can reduce the wear of the gear and work under high temperature for a long time. 8. The transmission mechanism adopts synchronous and independent transmission for each leveling roller, which reduces the side clearance tolerance accumulated by gear group transmission and improves the flatness requirement of plate. 9. The addition of lubrication system can prolong the life of the machine and keep the machine in stable working state for a long time. 10. Because material is qualitative, makings width and makings thick different, do not have unified numerical reference so, because this suggests, take before large quantities of production small segment material tries correction first, wait for after achieving the effect again successive production.
For different thickness material continuous punching use Work together with uncoiler machine for automatic production Can be customized Feature: 1. It is updated product of H series straightener specially designed for punching super thin products. As we all know, coil material can not produce good products without flattening and stress relieving treatments; therefore, the performance of the straightener is critical in the production process. 2. The flattening and the straightening secondary wheels adopt imported SUJ2, milling after HRC60° heat treatment and starts production after plating the hard chrome to ensure the evenness of the chrome layers and the form tolerances of each bearing. 3. The flattening adjusting adopts the floating four-point balancing equipment, with the dial indicator which can find the leveling point rapidly. 4. Every straightening wheel of S series precision straightening machine is equipped with leveling assistant wheel to ensure that it will not be bent in the production process, thus improving the flatness quality of products. 5. The fixed type of auxiliary roller improves the rigidity of the lower wheel and prevents deformation under force. 6. The upper auxiliary roller is of floating type, to obtain different pressure according to needs, strengthen the leveling strength life of leveling wheel and improve the flatness requirement of plate surface. 7. The transmission gear is lubricated by forced cycle immersion oil, which can reduce the wear of the gear and work under high temperature for a long time. 8. The transmission mechanism adopts synchronous and independent transmission for each leveling roller, which reduces the side clearance tolerance accumulated by gear group transmission and improves the flatness requirement of plate. 9. The addition of lubrication system can prolong the life of the machine and keep the machine in stable working state for a long time. 10. Because material is qualitative, makings width and makings thick different, do not have unified numerical reference so, because this suggests, take before large quantities of production small segment material tries correction first, wait for after achieving the effect again successive production. 11. Universal energy saving drive, high performance aluminum and stainless steel straighteners.
Description: Save floor space, coil material loading time and increase production with this excellent LIHAO Electronically Controlled Pallet Reel. The FU's specialty is light gauge, thin material with narrow width, such as tab stock material for beverage cans, electrical parts and other related industries. Working principle Flat decoiler adopts horizontal flat carrying material method, through induction swing rod to control frequency conversion motor drive disc rotation, material through the steering wheel into the pulling roller, speed regulating motor drive the pulling roller rotating through the tensioner, feeding the material, when the material length is more than the press machine needed, swing rod swing downward, disc motor speed will slow down and eventually stop, at the moment, the pulling roller continue to rotating. When the flat disc stop, the material is pulled tightly, the pulling roller will stop, but the roll motor will continue to rotate, the tensioner skidded and does not work, the tension can be adjusted to pull the material without damage, thus to continuously feed in a cycle. The machine has the characteristics of strong structure, overlapping placed, speed adjustable, and variable speed, easy operation and so on. It is suitable for all kinds of metal, nonmetal and thin coil material.
For different thickness material continuous punching use Work together with uncoiler machine for automatic production Can be customized Feature: 1. Due to the different curvature of the material, a single correction roll distribution can not meet the high-precision straightening requirements, STL series original use of large-row rough, small-row-length fine-precision, arrangement of different straightening concept, the use of coarse-corrected material roll to produce a single curve and then with fine stamping to correct, so as to meet the customer's use requirements. 2. The machine leveling wheel and the leveling auxiliary wheel are manufactured with imported SUJ2, heat treatment HRC60 degrees grinding, and then pass hard chrome after grinding to ensure uniform and shape tolerance of each shaftã?? 3. The machine's crude and straightening flat adjustment is made with a floating four-point balance fine-tuning device with a percentage table to quickly find the leveling point . 4. This machine adopts universal drive, gear full transmission, suitable for the straightening high accuracy requirements o products. 5. The full machine uses high-precision bearings and lubrication system to extend the service life. 6. Each orthopedic wheel of the S S-Series precision correction machine is equipped with a leveling auxiliary wheel to ensure that it does not bend and deform during the production process, thereby improving the quality of the product's flatness. 7. The upper and lower auxiliary rollers are fixed, which enhances the rigidity of the upper and lower wheels and prevents force deformation. 8. Due to the material, material width and thickness are different, there is no unified numerical reference. So it is recommended that take a small section of material to try before mass production, when it achieves the effect, then starts continuous production. 9. Two-stage straightening, combines the performance of two leveling machines.
3 In 1 NC Servo Straightener Feeder W/Uncoiler Save Looping Space, Increase Safety Coiled material is from uncoiler through both left and right free guide rollers with advance photo sensors keeps looping. Through the opener device and bending roller system feeding the coiled material from up to down, passing opener device, coil tip flatness device, pinch rollers, work rollers, feed rollers to make the coiled material passing in an excellent smooth feeding STANDARD ACCESSORY: Electric eye loop control system Feed and straightener rolls hard chrome plated Outgoing catenary to assist and support the material Hold down arm device Feeding line easily adjusted by advance worm gear screw jacks device Uncoiler with inverter control Reference indicator adjuster Eccentric Roller (Upper)-easy to set up the up curve or down curve feeding exit direction Hand-set coil width guide at outlet side Hand-wheel-adjusted coil width guides at straightener inlet side Threading table device Coil tip de-bender Uncoiler with air disc brake A-frame type coil keeper OPTION: LIHAOS coil car Features 1. Flexible operation mode: All the functions of the feeder are concentrated on the PLC and a portable knob. The operator can fix all the movement functions of the device in one place.So dont worry about operating or wasting time because there are too many function keys. 2. High efficiency and safety: It reduces unnecessary time and improves work efficiency that mechanical action instead of manual operation. And it has a large number of auxiliary functions of feeding and supporting materials, so that the operator can keep away from the material to the maximum extent. 3. Convenient control mode: Users can freely switch between punch master or device master according to their needs, which maximizes the adaptability of the device and save costs for users. 4. Reasonable footprint: While Lihao NCHF series are powerful, the form factor are also the most reasonable in the industry, which can maximize the cost of the site. 5. Strong control system compatibility: The NCHF series uses a full set of Japanese Mitsubishi control systems, which are compatible with various standards at home and abroad. Users do not need to worry about data conversion and other issues, and can directly operate. 6. Reasonable design: The NCHF series is the first product in the industry to introduce industrial design. While ensuring the basic performance of the equipment, it maximizes the visibility of the equipment and improves the comfort of operation.
High Speed Gear Change Feeder Features Belt type high-speed gear feeder is suitable for high-speed processing and requires high-precision feeding of the punch products, the change of feed length is made from 1-4 gear transformation. 1. Suitable for the requirement of high-speed processing and high-precision feeding punch products. 2. Applicable to different thickness products, the length of the delivery distance is not the same, the material width changes a wide range of feeding device. 3. Do not need to adjust the thickness of the feed, the feed distance only by gear transformation can be. 4, belt high-speed gear feeder standard specifications (or design) description: (1) Use cam-driven intermittent feed. (2). The change of pitch is made from the transformation of 2 to 4 gears. (3) Only the lower roller wheel and the upper roller are pressed by the spring. (4) When inserting material, the relaxation of the upper and lower rollers can be operated by the manual switch of the air valve. (5). The cam part of the lubrication method one divider is oil tank type, while the other gear part is oil immersion type. (6). The upper and lower rollers are coated with hard chrome. (7). The relaxation device is eccentric cam, so the relaxation angle can be adjusted at will in the range of 0 to 180 degrees. Configuration 1. Material lubrication device. (With flow adjustment) 2. Gear 4. (Customer-specified number of teeth) 3. Air pressure material clamping release device
For different thickness material continuous punching use Work together with uncoiler machine for automatic production Can be customized Feature: 1.This series of straighteners are specially designed for the terminal products requiring high precision planningã??As we all know, coil material without leveling and stress elimination is not able to produce good product, so the performance of straightener in production plays a key role, and most of the precision straightener cost too much, so we introduced this superior and cheap product. 2.The straightening wheel and auxiliary wheel of this machine are made of imported SUJ2, and they are ground after heat treatment HRC60 degrees, starts production after plating the hard chrome and the milling to ensure the uniform of the chrome layers and the form tolerances of each bearing.ã?? 3. The flattening adjusting adopts the single point balancing equipment ,with the index ring, which can find the leveling point rapidly. 4. Except the straightening roller, the additional feeding wheel improves the material punching precision. 5. Adopt the high precision wheels to prolong the operation time, and the frequency converter can be choosen according to the clients requirement, which enable the special material panel straightening more competitive. 6. Due to the difference in material quality ,material width and material thickness, there is no uniform numberical reference. Therefore, it is suggested to take small sections of material for straightening before mass production and continue production after reaching the effect.
Straightener Cum Decoiler Description : The 2 in 1 Uncoiler & Straightener saves space and increases productivity. Straightener can be opened to clean rollers. Straightening & thickness adjustment by 4 worm gear micro adjusters suitable for high processing requirements with 0.1mm advance reference indicator. Roller material uses bearing steel, high frequency thermal treatment to hardness HRC60, hard-chrome plated and ground finished. High rigid mechanical design, sturdy construction, and high power output to secure proper straightening and feeding during high speed processing to increase production efficiency. Optional Coil Car automatically prepares coil to increase efficiency and productivity. Japanese design and quality. Standard Feature: Feed and work rolls with hard chrome plated treatment Outgoing centenary to assist and support the material Pneumatic hold down arm device Uncoiler with 2 sets photo sensor control Straightener with inverter control Reference indicator adjuster Uncoiler with air disc brake device A frame type coil retaining arm Hand-wheel-adjusted coil width guides at straightener inlet side Hand-set coil width guides at outlet side Option: Coil Car Hydraulic expansion of the mandrel General Features 1ã??Decoiler and straightener 2 in 1 machine, can improve the plants utilizable space. 2ã??The straightener adopts balance fine adjust device, suitable for process high precision products. 3ã??The rollers adopt the solid bearing steel and hard chrome plating treatment. 4ã??This equipment has three different types according to clients requirements: thin, medium and thick, can work with the related NC feeder to meet different punching requirements.
Cast Polyurethanes are cost effective and dependable Elastomers that combine the performance advantages of engineering plastics, metals and ceramics along with the resiliency and flexibility of rubber. These are internationally popular for their high load bearing capacity, high impact strength, high abrasion resistance, high resilience and excellent resistance to oil and grease. The applications of polyurethanes include where the actions of sliding, bearing, stripping, forming, damping, cushioning, resting or rolling are involved. For optimum performance, better results and longer life, selection of appropriate grades is important. These can be formulated with permutation & combination of selective chemicals & additives. Cast Polyurethanes have unlimited running applications & a huge replacement market is waiting to turn on. Polyurethane (PU) is a combination of plastic and elasticity of rubber. Some of the features of cast polyurethane are: Cost effective Dependable Elastomers combining the performance advantages of engineering plastics, ceramics and metals Resilience and flexible as rubber High life expectancy Industries Used: Press tools Jigs & fixtures Conveyors Machine tools Process Used In: Stripping Forming Damping Cushioning Resting or rolling Applications: Pads Abrasion Resistant Linings Grar Seals Jig & Fixtures Mallets Punch-strippers Screens Spacers Rollers & Sleeves Suspension Bushes Scrappers Blades Wheels Wear Plates
A straightener consists of support structures, rollers and also the adjust wheels. It is important that the roller fit to the steel profile section and is able to apply pressures on the bend or twist lines. To correct the deformation from the straightness of a bend line, the pressure is always apply to one direction at once
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