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Press device

A technology of accommodating part and shearing plate, applied in the direction of shearing device, device for shearing and forming blanks, manufacturing tools, etc., can solve problems such as intractability and low accuracy

Inactive Publication Date: 2008-08-27
VON ARX AG
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Finally, there is still always a need for smaller auxiliary materials which must have suitable elongated holes
Therefore, if additional machinery is required to do all this auxiliary work which needs to be done properly through pipes and catheters, it will be very difficult to deal with, and nevertheless, it is usually done with low precision or very laboriously. work

Method used

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Examples

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Embodiment Construction

[0027] figure 1 A perspective view of the pressing device 1 is shown in . Most of these pressing devices are electrically operated from a mains source or batteries. For this purpose, a suitable electric motor is provided in the drive chamber 2 , which can push forward or pull back the associated pressing roller mechanically via a shaft or hydraulically via a pump and piston-cylinder unit. When a suitable battery-operated device is used, the battery is usually accommodated in the handle 3 . The accommodating portion 4 is connected to the driving chamber 2 . A connecting screw 5 passes through this fork-shaped receptacle 4 . A fitter or assembler using a pressing device selectively installs the tool 10 into the housing by removing the tightened connecting bolt, inserting the tool 10 and then inserting and tightening the connecting bolt 5 .

[0028] figure 2 The tool 10 shown in itself comprises two swivel arms 11 , which are arranged in such a way as to be rotatably movabl...

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Abstract

The invention relates to a press device which is to be modified such that profile rods can also be removed by a shearing movement. The tool (10) is configured in such a manner that a cutting plate (20, 21) can be fixed to each pivoting arm (11) and is displaceably mounted in the opposite pivoting arm. The clamping arms (16) of the pivoting arms (11) have a fork-shaped (25) slit and the cutting plates (20, 21) are maintained in the clamping arms (16) with the aid of fixing bolts (26).

Description

technical field [0001] The invention relates to a pressing device, which is suitable for pressing connecting elements. Background technique [0002] Such a pressing device has a fork-shaped receptacle in which an exchangeable fastening means is fastened via a connecting screw. A tool can be inserted into the fork-shaped receptacle, the tool comprising two swivel arms that are movable towards each other and are rotatable towards each other about bearing bolts between two support plates, respectively. Bearing plates, generally approximately T-shaped, each have a third hole in addition to a hole for engaging a bearing bolt through which the connecting bolt engages when the tool is inserted into the fork-shaped housing. through the third hole. The pressing device consists of electrically or hydraulically driven pressing rollers, which press against the two sides of the two swivel arms, said sides facing each other, so that the parts of the two swivel arms are pressed apart in ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B23D29/00B23D23/00B25B27/10
CPCB23D29/002B23D23/00B25B27/10Y10T83/412Y10T83/404
Inventor 勒内·阿默赫德
Owner VON ARX AG
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