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Guiding device for guiding movable platform of hydraulic machine in moving process

A technology of guiding device and moving process, applied in the direction of presses, manufacturing tools, etc., can solve the problems of low guiding precision of guide wheels, frequent adjustment times, inconvenience, etc., so as to reduce the frequency of adjustment, improve the use efficiency, and improve the stability. and work efficiency

Active Publication Date: 2015-11-04
HEFEI METALFORMING MACHINE TOOL
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] In the past, the guide of the mobile platform was guided by the guide wheel with a waist-shaped hole. Due to the long-term extrusion of the mobile platform, the guide wheel retreated, and the guiding accuracy of the guide wheel became lower, so it was necessary to reposition the guide wheel. Adjustment, but due to the large number of guide wheels, the number of adjustments is relatively frequent, which is very inconvenient

Method used

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  • Guiding device for guiding movable platform of hydraulic machine in moving process

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Embodiment Construction

[0018] In order to make the object, technical solution and advantages of the present invention clearer, the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.

[0019] see figure 1 , the guiding device of the embodiment of the present invention is used to guide the mobile platform 1 of the hydraulic machine during the movement process, and the mobile platform 1 of the hydraulic machine walks on the bottom beam 5 .

[0020] The guide device includes two push rods 4 and two guide rails 3 arranged in parallel. Both guide rails 3 and two push rods 4 are fixed on the bottom beam 5 , and both guide rails 3 are located between the two push rods 4 . Each push rod 4 can be fixed on the bottom beam 5 by a fixing bracket 9 .

[0021] The two guide rails 3 are resp...

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Abstract

The invention discloses a guiding device for guiding a movable platform of a hydraulic machine in the moving process. The movable platform of the hydraulic machine walks on a bottom beam. The guiding device comprises two ejector rods fixed to the bottom beam and two parallel guide rails located between the two ejector rods. The two guide rails are located on the two opposite sides of the movable platform respectively; the side, facing the movable platform, of each guide rail is provided with a copper alloy layer abutting against the movable platform, and the other side, back onto the movable platform, of each guide rail is provided with a protruding block. The two protruding blocks are each provided with a kidney-shaped hole for adjusting a gap between the corresponding copper alloy layer and the movable platform. The kidney-shaped holes are internally provided with fastening pieces for fixedly connecting the protruding blocks to the bottom beam. The end faces of the two ejector rods are tightly attached to the two guide rails respectively so that the two guide rails cannot recede relative to the movable platform. Long-term stability of the guiding device can be maintained after the guiding device is adjusted once, and the guiding device can be adjusted only by adjusting the two kidney-shaped holes.

Description

technical field [0001] The invention relates to a guiding device in the field of mechanical devices, in particular to a guiding device for guiding a hydraulic press mobile platform during movement. Background technique [0002] In the past, the guide of the mobile platform was guided by the guide wheel with a waist-shaped hole. Due to the long-term extrusion of the mobile platform, the guide wheel retreated, and the guiding accuracy of the guide wheel became lower, so it was necessary to reposition the guide wheel. Adjustment, but due to the large number of guide wheels, the number of adjustments is relatively frequent, which is very inconvenient. Contents of the invention [0003] In view of this, the present invention provides a guiding device for guiding the mobile platform of a hydraulic press during the moving process, which can control the traveling direction of the mobile platform, so that the stability of the mobile platform meets the user's requirements. [0004]...

Claims

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Application Information

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IPC IPC(8): B30B15/00
Inventor 刘飞梁金平
Owner HEFEI METALFORMING MACHINE TOOL