Pressing cylinder

Abstract

The invention relates to a pressing cylinder. The pressing cylinder comprises a cylinder body, a piston rod moving up and down relative to the cylinder body, and a pressing block rotationally connected with the piston rod through a third rotating shaft. The pressing cylinder further comprises a connecting rod, the upper end of the connecting rod is rotationally connected with the pressing block through a first rotating shaft, and the lower end of the connecting rod is rotationally connected with the cylinder body through a second rotating shaft. According to the pressing cylinder, the connecting rod is arranged, and the pressing distance of the pressing block and the pressing force of a pressing head can be accurately controlled by changing the moment. The pressing cylinder is simple in structure and convenient to use.

Description

technical field [0001] The present application relates to a push-down cylinder. Background technique [0002] In the prior art, a pressing device is often used in mechanical automatic assembly equipment to perform pressing operations. The pressing device must meet various operating requirements and provide an appropriate pressing force for components. If it is too large or too small, the operation will fail. There are two types of existing automatic down-pressing devices: one is to install the transfer cylinder directly behind the down-pressing cylinder. The disadvantage is that the whole device is too long, which makes it inconvenient to arrange other equipment on the automated production line and takes up a lot of production space. Affects the beauty of the layout; the other is to directly use the integrated sliding table cylinder or sliding table electric cylinder, the disadvantage is that the cost is too high, which increases the production cost pressure for automated pr...

AI Technical Summary

Problems solved by technology

[0002] In the prior art, the pressing device is often used in the automatic assembly equipment to perform the pressing operation. The pressing device must meet various operation requirements and provide an appropriate pressing force for the components. If it is too small, it will cause the operation to fail.

There are two types of existing automatic down-pressing devices: one is to install the transfer cylinder directly behind the down-pressing cylinder. The disadvantage is that the whole device is too long, which makes it inconvenient to arrange other equipment on the automated production line and takes up a lot of production space. Affects the appearance of the layout; the other is to directly use the integrated sliding table cylinder or sliding table electric cylinder, the disadvantage is that the cost is too high, which increases the production cost pressure for automated production

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