A soft magnetic strip integral automatic control linkage winding machine

Abstract

The invention discloses an overall self-control linkage winding machine for a soft magnetic stripe, and the overall self-control linkage winding machine for the soft magnetic stripe comprises a box body, a splicing device, a buffer mechanism, a metering device, a tension adjusting device, a translation coiling device, a winding device, a magnetic stripe guide device and a control device, wherein the splicing device is installed at the left side of the box body, the buffer mechanism, the metering device, the tension adjusting device and the magnetic stripe guide device are installed on the front of the box body; an air supply device is installed at the rear side of the box body, the translation coiling device is installed at the lower side in the box body; and the winding device is installed on the translation coiling device, and the control device is installed at the upper side of the box body. The overall self-control linkage winding machine for the soft magnetic stripe provided by the invention adopts an electronic cam controller to ensure the overall stable operation, improve the production efficiency and reduce the mutual squeeze friction among the magnetic stripes, and the buffer mechanism and the tension adjusting device can freely adjust the tension to prevent the magnetic stripe from being stretched and deformed, and a clamp in the winding device can fix and correct thetwo winding sides longitudinally to prevent the longitudinal magnetic stripes at the two sides of the product from being blocked after the winding is completed.

Description

technical field [0001] The invention relates to the field of automatic rewinding devices, in particular to a soft magnetic strip integral automatic control linkage rewinding machine. Background technique [0002] The refrigerator door seal product assembly is an important accessory to ensure the overall sealing between the refrigerator door and the box. Refrigerator door seal products are an important component in the manufacture of refrigerators, and magnetic strips are an important component in the manufacture of refrigerator door seal products. In the process of manufacturing the magnetic strip, a winding device is usually used to wind up the qualified magnetic strip products. At present, there are the following problems in the actual use of ordinary magnetic strip winding devices: 1. More than 90% of the magnetic strip production lines commonly used by domestic enterprises do not have matching magnetic strip windings that can meet the needs of automatic control of windi...

AI Technical Summary

Problems solved by technology

At present, the common magnetic strip rewinding device has the following problems in actual use: 1. More than 90% of the magnetic strip production lines commonly used by domestic enterprises do not have matching magnetic strip rewinders that can meet the needs of automatic control of rewinding and unwinding or reeling. Instead, the magnetic strip is rewound and unwound by manual winding, which has high labor intensity and low production efficiency, and cannot meet the actual production needs of rapid and continuous magnetic stripes; 2. Ordinary magnetic stripe rewinding devices use magnetic powder brake components Control the winding speed of the magnetic strip during the production process. As the radius of the magnetic strip winding increases continuously, the speed of the magnetic strip winding will continue to increase. At this time, the magnetic strip is easy to be stretched and deformed, and sometimes it may even be damaged. 3. Ordinary magnetic strip winding devices usually use magnetic powder brakes to control the coiling movement. This method cannot accurately control the length of the magnetic strip for each round of winding, and it will also cause the magnetic strip to coil when it turns to the layer. When they are squeezed and deformed, the size is unstable, and the magnetic force is reduced. The magnetic strip is put into the door seal rubber sleeve, and then cut and welded to make a refrigerator door seal product, which seriously affects the sealing performance of the refrigerator in the actual use process, making it difficult for the refrigerator door to be in contact with the refrigerator door. 4. There are no supporting fixtures on both sides of the winding device in the ordinary magnetic strip winding device, and the longitudinal fixed correction on both sides of the winding coil cannot be carried out. The closing coil after the winding coil is completed Both sides of the roll product are prone to wear and deformation in the longitudinal direction

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