How to operate the layer winding machine

The first

1) When the weight measured by winding approaches the predetermined weight, the machine will advance by 0.5 kg

call the police. When the predetermined weight has not been reached, the alarm sound is a intermittent flute sound. When the predetermined weight is reached or exceeded, the alarm sound becomes a continuous long sound.

2) When there is an alarm sound, the machine should be slowed down until it reaches the set weight,

Press the stop button, and the machine will brake according to the program. While parking, pay attention to whether the movable wheels on the middle machine are pointing upwards or downwards. If it is upward, the pressure reducing valve on the left side of the pay off machine should be turned counterclockwise to adjust the pressure of the bottom pay off brake; If it is falling, the pressure reducing valve should be turned clockwise. Increase the pressure of the release brake.

3) When braking, it is easy to cause straightening deformation, which affects the feeding of surface welding wire. Requirement to achieve

Brake when the required weight is reached, and then reverse the welding wire for the brake part.

4)Zero value reset

Press the "Multi use Reset" button to clear the calculated weight; Press the "Reset Circles" button to clear the number of completed laps. The next round of winding can be carried out. If the calculated weight is not reset, the microcomputer will automatically reset it when the alarm sounds continuously for more than 1 minute. 16. Self inspection

After the weight reaches the predetermined weight, the operator needs to perform self inspection on the product, mainly focusing on the slack diameter and pitch, as well as wavy lines and bamboo fibers. Then pass the welding wire through the small hole on the side and bend it into a small hook to secure it.

. Unload the disk

Press the "spindle lock" switch, then use an unloading wrench to unload the disc, attach the certificate of conformity, and place it in the product inspection area.

The second Precautions for layer winding machine:

1. Never insert black threads into B-grade or C-grade products; To be classified as a D-grade product. 2. Be careful when connecting, and there must be no misalignment or lack of polishing. After receiving it, use it

Hand check, smooth without scratching hands.

3. During the winding process, try not to loosen or tighten the disc as much as possible, and also try not to reverse it;

4. During the work process, do not directly touch the welding wire with your hands, otherwise it may cause local damage to the welding wire

Rust affects the use of welding wire;

5. The straightening wheel has a significant impact on the quality of the welding wire, and should be replaced once a day;

6. Half of the welding wire, temporarily not connected, needs to be stored in thermoplastic; 7. When cleaning up, be careful not to let dust and water fall on the welding wire. 4、 Function description of layer winding machine 1, 0-9 numeric keys

These ten numeric keys only function as numeric keys when entering numerical values. In normal display and winding state, only the functions printed on it are available, such as 0-line fast reduction 5-line fast addition, etc. 2. Spindle lock switch

The switch used was originally a button switch that could be pulled up and down, but it has now been changed to a button switch. The function of this switch is to lock the spindle during unloading. 3. Host Start button

The function displayed on the panel by this button is to start the host, and the implicit function is to:

During operation, it is used to activate and deactivate the light braking function of the pay off machine. There is a small cylinder installed at the braking part of the pay off machine to generate a slight braking force, increasing the resistance of the pay off machine, called light braking. The normal control of light braking is controlled by a proximity switch at the lower part of the middle tension machine to turn it on and off. Light braking is very useful when winding wire with a diameter of more than 1.2. When winding wire with a diameter of less than 1.0, the effect of light braking will cause excessive tension in the wire. At this time, it is best to remove the light braking function and use the "main engine start" button to easily achieve it. The method is: if there is a light braking function at this time after the host is started, simply press the "host start" button to remove the light braking function, and press it again to restore this function. Flexible control can be achieved in the layer winding process. 4. Reverse start button

The function of this button on the panel is to start the pay off machine, and its implicit function is to brake the pay off machine. Its usage method is: during the normal winding process, if the tension of the welding wire is too loose and the force of light braking and spot braking cannot effectively brake, press the reverse wire start button, and the pay off machine will immediately brake, which can quickly relieve the danger of loose welding wire.

. Anti loosening function during light braking parking

After parking, when the tension wheel falls to the bottom switch, the light brake will automatically brake to prevent the wire laying machine's work wheel from continuing to rotate and loosen. When rewinding, it may be difficult to pull the welding wire. In this case, simply press the number keys "2" and "7" simultaneously to remove the light brake, and then press the number keys "2" and "7" simultaneously to add the light brake. To prevent forgetting to apply this brake, this function has an automatic recovery function, which will automatically resume as soon as the host or pay off machine is started.

7. Click the brake to prevent loosening

Normal winding, when the tension wheel falls to the bottom position for more than 3 seconds, to prevent loosening of the wire, the unwinding machine will automatically brake for 0.1 seconds. If the tension wheel is relatively stable and does not loosen, the point brake can be removed. The way to remove the brake is to press the number keys "1" and "6" simultaneously. This function will automatically restore after the PLC is powered off and reconnected.

8、 Equipment maintenance and upkeep

1). Attention should be paid to regularly adjusting the brake clearance of each braking part to ensure reliable braking.

2). The straightening wheel should be replaced once a day to ensure the flexibility of each wheel

3). The computer control panel should be kept clean and hygienic, and should not be cleaned with a damp cloth to avoid burning out the components

Item; Items cannot be stored on it

4). The machine should be clean and tidy, and tools should be neatly arranged after work

5). The bearings of the rotating parts of the pay off machine and tension machine should be lubricated with butter every three months. The tension spring of the intermediate machine should be regularly lubricated to maintain the spring and lower tension wheel

Flexibility of sliding sleeve

9. There should be a certain amount of lubricating oil in the left oil cup of the compressed air triple unit of the pay off machine,

If there is water in the air filter on the right, it should be drained in a timely manner to ensure smooth air flow and flexible braking. 6. Safety precautions

1) . Employees with longer hair must curl up their hair and wear a safety helmet.

2) . Ensure that there are no fluttering or swinging accessories on their work clothes.

3). No wearing or filamentous objects

4）. The protective cover on the winding reel must be lowered during equipment operation

5）. Do not touch the wire winding disc stopper and the top screw part with your hands during equipment operation

6）Wear protective goggles