Movable protection device for machining and stamping of mechanical parts

Abstract

The invention discloses a movable protection device for machining and stamping of mechanical parts, and relates to the technical field of machining equipment. The movable protection device for machining and stamping of the mechanical parts comprises a bottom plate, and an observation plate is fixedly connected to the front side face of the upper surface of the bottom plate. According to the movable protection device for machining and stamping of the mechanical parts, through mutual cooperation of a motor, a chain wheel, a threaded rod, a moving plate, a connecting plate, a first moving groove, a first sliding block, a first sliding groove and a first telescopic rod, two cleaning blocks can be driven to move on the front side and the rear side of transparent glass, and then dust attached to the surface of the transparent glass can be cleaned, so that the visibility of the transparent glass is improved, and the situation that observation of operators is affected due to the fact that a large amount of dust is attached to the surface of the transparent glass after long-time use is avoided; and through mutual cooperation of a first telescopic rod and a first spring, the two cleaning blocks can be driven to be tightly attached to the front side face and the rear side face of the transparent glass in the moving process of the cleaning blocks, so that the cleaning effect is ensured.

Description

technical field [0001] The invention relates to a protective device for processing and stamping of mechanical parts, in particular to a protective device for processing and stamping of mobile mechanical parts. Background technique [0002] Stamping processing is a production technology that uses the power of conventional or special stamping equipment to directly deform the sheet metal in the mold to obtain product parts of a certain shape, size and performance. Strips, pipes, profiles, etc. apply external force to cause plastic deformation or separation, so as to obtain the required shape and size of the workpiece forming processing method. [0003] At present, there are still some defects and deficiencies in the use of protective devices for machining and stamping of mechanical parts. The specific areas that need to be improved are as follows: [0004] 1. The existing stamping protection device produces scraps during the stamping process of mechanical parts, which are easy...

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Problems solved by technology

[0006] The purpose of the present invention is to provide a protective device for processing and stamping of mobile mechanical parts, so as to solve the problem that the scraps produced in the process of stamping the mechanical parts in the existing stamping protection device proposed in the above background technology are easy to splash and hit the machine parts. There are certain potential safety hazards for the staff. After a long period of use, the visible glass on the existing stamping protection device will adhere to a large amount of dust on the surface, which will affect the observation process of the operator.

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