Four-point press machine with photoelectric protection structure convenient to disassemble and assemble

Abstract

The invention belongs to the technical field of four-point press machines, and discloses a four-point press machine with a photoelectric protection structure convenient to disassemble and assemble, the four-point press machine comprises a four-point press machine body, a sliding block is installed in the four-point press machine body, vertical plates are arranged on the two sides of the bottom end of the four-point press machine body, and grooves are formed in the outer surface walls of the vertical plates; according to the device, through cooperation of the sliding strips, the sliding grooves, the mounting base, the inserting grooves and the like, portable disassembly and assembly of the photoelectric protector are achieved, when the photoelectric protector needs to be disassembled, only a limiting rod needs to be disassembled firstly, and then the photoelectric protector can be disassembled conveniently. The photoelectric protector provided with the mounting base can be moved out of the groove through the sliding of the sliding strip in the sliding groove, then the photoelectric protector is pulled out, the insertion strip is pulled out of the insertion groove, and the photoelectric protector is fast and convenient to disassemble and assemble.

Description

technical field [0001] The invention belongs to the technical field of four-point presses, and in particular relates to a four-point press with convenient disassembly and assembly of a photoelectric protection structure. Background technique [0002] The four-point press is a two-point structure, with good stability of the slider and strong ability to withstand eccentric loads. The four-point press is all a wide-table mechanical press with a steel plate welded structure. This machine is mainly suitable for wide-format and large-shaped plates. The punching, blanking, bending and stretching processes are widely used in automobiles, tractors, aviation, washing machines, motors and other industries. Among them, photoelectric protectors are usually equipped on the four-point press, which is also called safety photoelectric , safety grating, photoelectric protector, etc., mainly used in machining, automation and other industries, correctly installed in dangerous work areas such as...

AI Technical Summary

Problems solved by technology

[0004] The object of the present invention is to provide a four-point press that facilitates disassembly and assembly of the photoelectric protection structure, so as to solve the problem that the photoelectric protector installed on the traditional four-point press proposed in the background technology has poor flexibility and is not easy to disassemble quickly. , In addition, there is no effective hidden protection structure, when not in use, the photoelectric protector is exposed, and it is easy to bump and damage the problem

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