Considerations For Buying Servo Feeding Machine

Servo feeder has become the most used machine in hardware stamping industry because of its high feeding accuracy, easy operation, affordable price and high-cost performance. Servo feeder is specially used for metal coil, plate, bar, granule, powder, sheet material conveying, the product application is also very wide! So as the use of manufacturers we need to pay attention to when buying a servo feeder what?

1, the type of servo feeder depends on the size of the machine specifications, punch form, the type of punch, the weight of the processed workpiece and other factors, the market is too many types of punching machines.

2, when we decided to buy a servo feeder after we should be to some of the larger factories to buy servo feeder, the main specifications of the size should be adapted to the size of the workpiece processing feeder manufacturers information for the arrival of high-tech industries to computerized closed-circuit back to control, so that the accuracy to ensure that the servo feeder conveying sieved materials should be no less than the maximum 2.5 ~ 3 times the block size, when transported without sieving can be 2 times the maximum block size. That is, small workpieces should choose a small size automatic feeder, and large workpieces choose a large size automatic feeder, to do the reasonable use of equipment.

3, we need to pick a good reputation manufacturer to buy, in fact, no matter what kind of items we are buying, reputation is very important, servo feeder work accuracy (measured value and true value of the degree of proximity) and process requirements of the processing accuracy (measured value and true value of proximity) to adapt. Servo feeder according to the processing accuracy of the parts required to select the feeder, such as low precision requirements of the roughing process, should choose a low precision feeder, high precision requirements of the finishing process, should choose a high precision feeder.

A. Servo feeder pressure adjustment method
The servo feeder has a spring compression strength adjustment switch, as long as the actual requirements of the strength to adjust to the transmission of materials and rollers do not slip on the line.
Pressure material spring debugging to pay attention to the size of the strength, when adjusting the pressure is too high will make the material deformation, bending, damage to the material.
If the pressure material strength adjustment is too small, servo feeder rollers cannot eat, cannot play a role, it is not accurate more material transfer, if the material is too narrow or too soft, be sure to pull off the clamping cylinder gas tube tied up, and then the spring to the right position.

B, the servo feeder up and down adjustment method
First of all, the height of the servo feeder up and down should be the same as the height of the die line of the punch press, according to the adjustment button, adjust to the same position within the adjustment range. If the upper and lower height of the servo feeder is not the same height as the stamping die, it will make the feeder cannot be fed smoothly and accurately feed.

The specific method is to unscrew the set screw on the feeder adjustment button, loosen it, as well as the screw below the servo feeder is also loosened, it can be adjusted according to the adjustment screw. By rotating in different directions, you can adjust the NC feeder up and down the horizontal and horizontal line left and right position, until the adjustment and punching die line position has been until.

C, servo feeder stopper wheel width adjustment method
Servo feeder to adjust the width of the blocking wheel to match the material, first of all, the blocking wheel screw loosening, and then the servo feeder roller relaxation, and then the material from the roller between the die (try to place the middle of the roller), and then the blocking wheel to move to the material after the two sides, leaving about 0.2 mm gap on the fixed screw. After blocking well with hand pumping material should be very easy prevail.

The above is the servo feeder into production before the need for adjustment, servo feeder production must first debug the above three places first, or the official production is not allowed to feed, slipping and other phenomena.