Safety protection door for diamond cone numerical control lathe

Abstract

The invention discloses a safety protection door for a diamond cone numerical control lathe, and relates to the technical field of numerical control machine tool equipment. The safety protection doorcomprises a machine shell, a door plate and a movable plate, wherein an operation opening is formed in the left side of the front face of the machine shell, T-shaped plates are fixed to the upper sideand the lower side of the front face of the machine shell, limiting plates are fixed to the right sides of the positions, corresponding to the operation opening, of the T-shaped plates, T-shaped grooves are formed in the positions, corresponding to the T-shaped plates, of the back face of the door plate, clamp grooves are formed in the positions, corresponding to the operation opening, of the T-shaped plates, first supporting plates are arranged at the upper end and the lower end of the front face of the movable plate, second supporting plates are arranged on the back faces of the other endsof the first supporting plates, baffles are fixed to the middles of the front faces of the second supporting plates, limiting blocks are arranged below the baffles, and springs are fixed between the baffles and the limiting blocks. According to the safety protection door for the diamond cone numerical control lathe, the door plate is more convenient to disassemble through the second supporting plates and the clamping grooves, and automatic reset is achieved when the door plate moves through the arrangement of the limiting blocks, the baffles and the springs.

Description

technical field [0001] The invention belongs to the technical field of numerical control machine tool equipment, and in particular relates to a safety protection door for a diamond cone numerical control lathe. Background technique [0002] The protective door of the CNC machine tool is set on the machine cover. When the protective door is opened, the operator can clamp and take out the workpiece through the working port on the machine cover, or clean, repair and replace the parts in the machine tool; the protective door is closed At the same time, it can block the inside and outside of the machine tool to prevent the chips generated in the cutting process from flying out and hurting people. The current safety protection door is troublesome to disassemble and replace when it is damaged. At the same time, the protection door cannot be closed automatically when it is moved. Therefore it is necessary to improve the prior art to solve the above problems. Contents of the invent...

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to provide a safety protection door for a diamond cone CNC lathe. By setting a second support plate, a slot, a limit block, a baffle and a spring, the current safety protection door is disassembled and replaced when it is damaged. It is troublesome, and at the same time, the protective door cannot be closed automatically when it is moved

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