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Stroke control device

A stroke control and pressure release technology, which is used in manufacturing tools, metal processing, presses, etc., can solve the problems such as the loss of control of the stroke switch and the inability to prevent the rotation of the piston rod, and achieve the effect of ensuring normal operation.

Active Publication Date: 2009-07-22
GUIYANG AL-MG DESIGN & RES INST
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The stroke control device used in the past cannot prevent the accumulated rotation deviation of the piston rod during multiple reciprocating movements, which may easily lead to poor contact of the stroke switch and loss of control, affecting the normal operation of the press machine

Method used

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Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0017] Embodiment of the present invention: connect according to the diagram. Firstly, connect the proximity switch 1 with the fixed plate 9; secondly, fix the flange 4 on the top surface of the piston rod of the press-off cylinder with bolts, and weld the first torque arm 3 and the second torque arm 5 on both sides of the flange 4 , connect the induction plate 2 with bolts on the first torsion arm 3, and use the oblong hole on the induction plate 2 to adjust the distance from the proximity switch 1; then, on the first torsion arm 3 and the second torsion arm 5 Install the inlay 6 with the head screw, connect the guide rail 7 and the connecting plate 8 with countersunk screws, and place the inlaid part 6 on the first torsion arm 3 and the second torsion arm 5 between the guide rail 7; finally, Connect the connection plate 8 with the fixed plate 9 and get final product.

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Abstract

The invention discloses a press release machine stroke control device for an electrolytic aluminum anode assembly. The top surface is connected, the first torque arm (3) and the second torque arm (5) are connected on both sides of the flange (4), the first torque arm (3) is connected with the induction plate (2), the first torque arm (3) ) and the second torsion arm (5) in the guide rail (7), the guide rail (7) is connected with the connecting plate (8), and the connecting plate (8) is connected with the fixed plate (9). Among them, there is an oblong hole on the induction plate (2), the first torsion arm (3) is connected with the induction plate (2) through the oblong hole and bolts, and the flange (4) is connected with the top surface of the piston rod of the pressure release cylinder by bolts. Connect, on the first torsion arm (3) and the second torsion arm (5) there is the inlay (6), and the guide rail (7) is connected with the connecting plate (8) with countersunk screws. When the piston rod of the press-off cylinder intends to deflect during motion, it is limited by the guide rail (7).

Description

technical field [0001] The invention relates to a press release machine for assembling electrolytic aluminum anodes, in particular to a stroke control device for a press release oil cylinder. Background technique [0002] In the anode assembly process of electrolytic aluminum production, the phosphorus iron ring on the anode guide rod is pressed off the anode guide rod by using a press release machine. In order to control the stroke of the press-off oil cylinder, a stroke control device is installed on the piston rod of the press-off oil cylinder. The stroke control device used in the past cannot prevent the accumulated rotation deviation of the piston rod during multiple reciprocating movements, which may easily lead to poor contact of the stroke switch and loss of control, affecting the normal operation of the press machine. Contents of the invention [0003] The purpose of the present invention is to provide a new stroke control device, which can prevent the piston rod...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B30B15/16B23P19/02
Inventor 李猛刘兵李梦石王志斌
Owner GUIYANG AL-MG DESIGN & RES INST
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