Air conditioner shell stamping bed with punch automatic conversion function

Abstract

The invention discloses an air conditioner shell stamping bed with a punch automatic conversion function. The air conditioner shell stamping bed comprises a base, a lower die seat and a fixing frame are mounted at the top end of the base, and the fixing frame is located outside the lower die seat. The vertical section of the fixing frame is in a U shape, the top end of the fixing frame is fixedlyprovided with two second air cylinders through supports, and a horizontally-arranged mounting plate is welded to piston rods of the second air cylinders and slidably connected with the inner walls ofthe two sides of the fixing frame. The top end of the mounting plate is provided with a horizontally-arranged rack, the mounting plate is sleeved with a movable frame, and the inner wall of the movable frame is slidably connected with the side wall of the mounting plate. A first motor is fixed to the outer wall of one side of the movable frame through a screw, an output shaft of the first motor isin shaft connection with a gear, and the gear is located in the movable frame. Up-down and left-right movement of punches can be achieved, front-back movement of the lower die seat is achieved, moving is convenient, rapid switching of the multiple punches can be achieved, the stamping speed is high, and the work efficiency is high.

Description

technical field [0001] The invention relates to the technical field of punching machines, in particular to a punching machine for an air conditioner casing with automatic punch head conversion. Background technique [0002] During the stamping process of the stamping machine, the cooperation of multiple punches is often required to realize the processing of the stamping material. During the processing of the existing stamping machine, the stamping heads are replaced manually, which takes a long time for replacement and processing time. Long, low processing efficiency, and the stamping position of different stamping heads is not the same, so we propose an air-conditioning shell stamping machine with automatic punch conversion. Contents of the invention [0003] The purpose of the present invention is to solve the shortcoming in the prior art, and propose a kind of air-conditioning housing stamping machine of automatic conversion punch. [0004] In order to achieve the abov...

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Problems solved by technology

[0002] During the stamping process of the stamping machine, the cooperation of multiple punches is often required to realize the processing of the stamping material. During the processing of the existing stamping machine, the stamping heads are replaced manually, which takes a long time for replacement and processing time. long, the processing efficiency is low, and the punching positions of different punching heads are not the same, so we propose a stamping machine for air-conditioning shells with automatic punch conversion

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