Door bar countersunk spot welding machine
A spot welding machine and countersunk technology, applied in the field of mechanical processing, can solve the problems of operator injury, accidents, and low production efficiency, and achieve the effects of avoiding injury, improving product quality, and improving processing efficiency
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[0042] The specific implementation manners of the present invention will be described in detail below in conjunction with the accompanying drawings.
[0043] The door strip 9 on the door lock is a very important component on the door lock, and it is connected with the door panel and the lock core respectively, thus plays the role of fixing the door lock in the door panel. The door bar 9 and the door panel are generally connected by screws. In order to prevent the screws from being exposed outside the door bar 9 , it is necessary to counterbore the screw holes on the door bar 9 . The connecting pin 91 that the door bar is connected with the lock cylinder is welded on the door bar with spot welding.
[0044] attached by Figure 1-7 It can be seen that the present embodiment is a spot welding machine for countersunk holes of door strips, which includes a base 1 on which a discharge station 11, a countersunk station 12, a spot welding station 13, a discharge station 11, a sinker ...
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