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Adjustable press fit machine

A pressing machine, adjustable technology, applied in the direction of stamping machines, presses, manufacturing tools, etc., can solve the problem that the pressing force cannot be adjusted

Inactive Publication Date: 2018-04-10
卢满松
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] In the previous pressing machine, only one of the upper pressing plate and the lower pressing plate can be moved. In the past, the upper pressing plate moved and the lower pressing plate was fixed, so that the pressing distance of the lower pressing plate was fixed every time when it was working. That is, a certain force must be used each time to press the upper platen to the lower platen. Under the condition of a certain external force, the force of pressing between the two cannot be adjusted.

Method used

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  • Adjustable press fit machine

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Embodiment Construction

[0010] The present invention will now be further explained in conjunction with the drawings. These drawings are all simplified schematic diagrams only to illustrate the basic structure of the present invention in a schematic manner, so they only show the constitution related to the present invention.

[0011] Such as figure 1 As shown, an adjustable pressing machine includes two sliding rods arranged symmetrically. The upper ends of the two sliding rods are connected and fixed by a cross rod. An upper pressing plate 1 and a lower pressing plate 2 are arranged between the two sliding rods. The upper pressure plate 1 is slidably arranged between the two sliding rods, the upper pressure plate 1 and the cross bar form an elastic fit, the lower pressure plate 2 is slidably arranged between the two sliding rods, and the lower pressure plate 2 is provided with a telescopic cylinder 4 at the bottom. Two tension springs 3 are connected between the lower plate 2 and the cross bar.

[0012]...

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PUM

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Abstract

The invention relates to an adjustable press fit machine which comprises two sliding rods arranged in a bilateral symmetry manner. The upper ends of the two sliding rods are connected and fixed through a transverse rod, an upper pressing plate and a lower pressing plate are arranged between the two sliding rods, the upper pressing plate is arranged between the two sliding rods in a sliding manner,the upper pressing plate is in elastic fit with the transverse rod, the lower pressing plate is arranged between the two sliding rods in a sliding manner, and a stretchable air cylinder is arranged at the bottom of the lower pressing plate. The distance between the lower pressing plate and the upper pressing plate is adjusted through the stretchable air cylinder, and therefore under the conditionthat the downward-pressing external force is fixed, and the pressing fit between the two pressing plates is adjusted; the smaller the distance between the two pressing plates is, the smaller the friction force borne by the upper pressing plate in the downward-pressing process, and the larger the pressing force is.

Description

Technical field [0001] The invention relates to an adjustable pressing machine. Background technique [0002] Only one of the upper pressing plate and the lower pressing plate can be moved in the past pressing machine. In the past, the upper pressing plate moved and the lower pressing plate fixed, so that the lower pressing plate was pressed at a fixed distance each time when it was working. That is, a certain amount of force must be used to press the upper pressing plate to the lower pressing plate each time, and the pressing force between the two cannot be adjusted under the condition of a certain external force. Summary of the invention [0003] The technical problem to be solved by the present invention is to overcome the shortcomings of the prior art and provide an adjustable pressing machine, which can effectively adjust the pressing force between the pressure plates under the condition of a certain down force. [0004] The technical solution adopted by the present invention ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B30B7/04B30B1/38
CPCB30B7/04B30B1/38
Inventor 卢满松
Owner 卢满松