Fastening type pneumatic punching machine capable of automatically adjusting height

Abstract

The invention relates to the field of pneumatic punching machine equipment, in particular to a fastening type pneumatic punching machine capable of automatically adjusting height. The technical problem to be solved by the invention is to provide the fastening type pneumatic punching machine which can automatically adjusting the height to adapt to different products, meanwhile, can carry out punching stably, and is improved in service life of a foot pedal switch. The fastening type pneumatic punching machine capable of automatically adjusting the height comprises a workbench, a moving groove, control switches, fastening assemblies, a pedal control assembly, a height adjusting assembly, a mounting frame assembly, buffer equipment, a punching connecting frame, a timer, a switch set and the like, wherein a moving groove for guiding a punching part to move is formed in the top surface of the workbench; the supporting base is fixedly connected to the rear wall of the workbench; the two control switches are fixedly connected to two side walls of the workbench in sequence; and the fastening assemblies are fixedly connected to the front wall of the workbench. According to the fastening typepneumatic punching machine, the effects that the height of the punching machine can be conveniently and automatically adjusted to adapt to the different products, meanwhile, punching can be carried out stably, and the service life of the foot pedal switch can be prolonged are achieved.

Description

technical field [0001] The invention relates to the field of pneumatic punch equipment, in particular to a fastening type pneumatic punch capable of automatically adjusting height. Background technique [0002] The pneumatic punching machine uses the high-pressure gas generated by the compressor to deliver the compressed gas to the solenoid valve through the pipeline, and controls the operation and return of the cylinder through the foot switch to control the action of the solenoid valve, so as to achieve the purpose of punching. [0003] When an ordinary pneumatic punch presses different products, in order to adapt to different products, the height of the pneumatic punch needs to be adjusted. Usually, the adjustment wheel is manually turned, and the height of the punch table is continuously adjusted through multiple rotations of the adjustment wheel. To achieve a suitable position, but because the adjustment wheel needs to be manually rotated many times, the punch table can...

AI Technical Summary

Problems solved by technology

[0005] In order to overcome the need to manually rotate the adjustment wheel multiple times in the present invention, the punch table can be adjusted in conjunction with other screw devices, which consumes the labor force of the workers, and the product is easily subjected to pressure during the stamping process, and the position is unstable and shakes at the same time , resulting in inaccurate punching positions. When controlling a pneumatic punching machine, a two-point switch is required. Press the left and right openings at the same time to make the press action, but a foot switch will be set for control selection. Workers use their feet When stepping on the switch, the foot switch is easily damaged by the excessive force of the worker, especially after a long time of use, the worker has repeatedly stepped on the foot switch due to improper control of the foot force. The technical problem to be solved by the invention is Provide an automatic height-adjustable fastening pneumatic punch that can easily adjust the height of the punch to adapt to different products, and at the same time can stably punch holes and prolong the service life of the foot switch

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