Y-axis movement mechanism of false pressing upper tool bit

A kinematic mechanism and Y-axis technology, applied in the direction of manipulators, manufacturing tools, etc., can solve the problems of precision influence, large Y-axis disturbance change, Z-axis vertical precision influence, etc., and achieve low precision, high stability and compact structure. Effect

Pending Publication Date: 2022-07-05
深圳市光子智能装备有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, in the upper cutter head movement mechanism in the panel industry, the Y-axis adopts a single cantilever mechanism, and there are two defects when the single cantilever mechanism is stressed, which affects the accuracy: 1) When the Z-axis is on the Y-axis At different positions, the disturbance of the Y-axis changes greatly; 2) There is a single-node support between the Y-axis and the Z-axis. When the Z-axis is stressed, a certain moment will be generated, which has a negative impact on the vertical accuracy of the Z-axis.

Method used

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  • Y-axis movement mechanism of false pressing upper tool bit
  • Y-axis movement mechanism of false pressing upper tool bit

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Embodiment Construction

[0017] The technical solutions of the present invention will be described below with reference to the accompanying drawings and embodiments.

[0018] like figure 1 and figure 2 As shown, the Y-axis motion mechanism of a false-pressed upper cutter head according to the present invention includes a Y-axis module 1 movably installed on the X-axis module 1 and a Z-axis module 3 movably installed on the Y-axis module 1 , Y-axis module 1 is installed with double cantilever assembly 2, double cantilever assembly 2 includes Y-axis reinforcement arm 1 21, Y-axis reinforcement arm 2 22 and connecting plate 23, Y-axis reinforcement arm 1 21 and Y-axis reinforcement arm 2 22 The two sides of the connecting plate 23 are respectively installed to form a gantry support. The Z-axis module 3 is installed on the connecting plate 23 between the first Y-axis reinforcing arm 21 and the second Y-axis reinforcing arm 22 . The above constitutes the basic structure of the present invention.

[001...

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Abstract

The invention relates to the technical field of the automation industry, in particular to a false pressing upper tool bit Y-axis movement mechanism which comprises a Y-axis module movably installed on an X-axis module and a Z-axis module movably installed on the Y-axis module, a double-cantilever assembly is installed on the Y-axis module and comprises a first Y-axis reinforcing arm, a second Y-axis reinforcing arm and a connecting plate, and the first Y-axis reinforcing arm and the second Y-axis reinforcing arm are connected with the Z-axis module. The first Y-axis reinforcing arm and the second Y-axis reinforcing arm are installed on the two sides of the connecting plate respectively to form a gantry support, and the Z-axis module is installed on the portion, between the first Y-axis reinforcing arm and the second Y-axis reinforcing arm, of the connecting plate. The first Y-axis reinforcing arm and the second Y-axis reinforcing arm are installed on the two sides of the connecting plate respectively to form a gantry support, and therefore the mechanism has the following advantages that compared with a single cantilever, the rigidity of the double-cantilever assembly is better; and 2) the gantry support formed by combining the Y-axis reinforcing arm I, the Y-axis reinforcing arm II and the connecting plate does not have moment stress, is higher in stability and has smaller influence on the Z-axis perpendicularity precision.

Description

technical field [0001] The invention relates to the technical field of the automation industry, in particular to a Y-axis motion mechanism of a false-pressed upper cutter head. Background technique [0002] In the automation industry, a general linear manipulator consists of XYZ axes, where the Y axis is installed on the X axis, and the Z axis is installed on the Y axis. At present, in the upper cutter head movement mechanism in the panel industry, the Y-axis adopts a single cantilever mechanism, and there are two defects when the single cantilever mechanism is stressed, which causes the impact on the accuracy: 1) When the Z-axis is in the Y-axis When moving to different positions, the disturbance of the Y-axis changes greatly; 2) There is a single-node support between the Y-axis and the Z-axis. When the Z-axis is stressed, a certain moment will be generated, which has a negative impact on the vertical accuracy of the Z-axis . SUMMARY OF THE INVENTION [0003] In view of...

Claims

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Application Information

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IPC IPC(8): B25J19/00B25J11/00
CPCB25J19/00B25J11/00
Inventor郭祖魁熊吉黎宇琪
Owner深圳市光子智能装备有限公司