Multi-connecting-rod pressing device

Abstract

The invention relates to a multi-link pressing device, which includes a base and a connecting piece. The connecting piece includes a vertical part, an extension part and a bending part. A cylinder is installed on the left side of the lower part of the base, and the piston rod of the cylinder rotates with the lower end of the bending part. Connection, the upper end of the base is equipped with a fixed plate, the upper left side of the fixed plate is equipped with a rotating seat, the upper end of the rotating seat is rotationally connected with the middle part of the first connecting rod, the lower part of the right end of the first connecting rod is equipped with an upper cover, the left end of the rotating seat is connected with the vertical part The middle part is rotatably connected, the left end of the first connecting rod is rotatably connected to the first connecting plate, the lower end of the first connecting plate is rotatably connected to the upper end of the vertical part, and a mounting seat is installed on the right side of the upper end of the fixing plate, and a vertical slide vertical slide is installed in the middle of the mounting seat. Rod, the lower end of the vertical bar is rotatably connected with one end of the second connecting rod installed in the middle of the base, the other end of the second connecting rod is rotatably connected with a second connecting plate, and the upper end of the second connecting plate is rotatably connected with the lower end of the vertical part. The invention is suitable for the positioning and clamping of automobile round sleeve products.

Description

technical field [0001] The invention relates to the technical field of pressing devices, in particular to a multi-link pressing device. Background technique [0002] With the rapid development of the automobile industry, the output of automobile round sleeve products is also increasing year by year. Although the output is large, because the middle part of the round sleeve of automobile round sleeve products is solid and the surrounding is hollow, only the round sleeve can be fixed when it is fixed. The upper and lower ends of the middle part of the sleeve are clamped. The clamps and pressing devices currently used are difficult to realize. The clamps that can realize this are complex in structure, cumbersome in operation, and difficult in positioning. Therefore, there are higher requirements for clamps for this type of product. . Contents of the invention [0003] The technical problem to be solved by the present invention is to provide a multi-link clamping device, which...

AI Technical Summary

Problems solved by technology

[0002] With the rapid development of the automobile industry, the output of automobile round sleeves is also increasing year by year. Although the output is large, because the middle part of the round sleeves of automobile round sleeves is solid and the surroundings are hollow, it can only be fixed when the circle is fixed. The upper and lower ends of the middle part of the sleeve are clamped. The clamps and pressing devices currently used are difficult to realize. The clamps that can realize this are complex in structure, cumbersome in operation, and difficult in positioning. Therefore, there are higher requirements for clamps for this type of product.

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