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Working method of linear guide pair with intelligent control buffer device

A technology of linear guide pair and working method, which is applied in the direction of linear motion bearing, fluid pressure actuating device, vibration suppression adjustment, etc., can solve the problems such as the rebound of the slider, the piston in the buffer is too late to work, etc., and prolong the life of the buffer. , the effect of a wide range of applications

Active Publication Date: 2016-11-16
CHANGZHOU XIAOGUO INFORMATION SERVICES +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] During the use of the linear guide pair, the slider is often made to move back and forth, but when the slider hits the buffer, due to the excessive impact energy, the piston in the buffer is too late to work, causing the slider to rebound. How can it be graded? Buffering is a technical problem in the art to overcome the impact force of the buffer slider

Method used

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  • Working method of linear guide pair with intelligent control buffer device
  • Working method of linear guide pair with intelligent control buffer device
  • Working method of linear guide pair with intelligent control buffer device

Examples

Experimental program
Comparison scheme
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Embodiment 1

[0021] See figure 1 , figure 2 , image 3 and Figure 6 , a linear guide pair, comprising: a guide rail body 11, a slider 10 slidingly fitted on the guide rail body 11, and buffer devices 1 respectively provided at both ends of the guide rail body 11 for buffering the impact force of the slider 10 -1, the buffer device 1-1 includes: a first-stage buffer 1, an intermediate-stage buffer 2, and a final-stage buffer 3; the first-stage buffer 1, the intermediate-stage buffer 2, and the final-stage buffer 3 are respectively It includes: a cylindrical cylinder 4 for filling buffer medium, a cylinder cover 5 is sealed at the opening end of the cylinder 4, and a piston rod 6 is fitted in the central through hole of the cylinder cover 5 for sealing and movable sealing. The right end of the piston rod 6 is provided with a piston body assembly 7 for adjusting the back-and-forth flow of the medium, the piston body assembly 7 is suitable for piston movement in the cylinder body 4, and i...

Embodiment 2

[0033] See figure 1 , figure 2 , image 3 and Figure 6 , a working method of a linear guide pair based on the embodiment,

[0034] The linear guide pair includes: a guide rail body 11, a slider 10 slidingly fitted on the guide rail body 11, and buffer devices respectively arranged at both ends of the guide rail body 11 for buffering the impact force of the slider 10; the buffer The device includes: a first-stage buffer 1, an intermediate-stage buffer 2 and a final-stage buffer 3; the first-stage buffer 1, the intermediate-stage buffer 2, and the final-stage buffer 3 respectively include: cylindrical, and In the cylinder body 4 filled with buffer medium, a cylinder head 5 is sealed at the opening end of the cylinder body 4, and a piston rod 6 is fitted in the central through hole of the cylinder head 5 for sealing movement, and the right end of the piston rod 6 is provided with a The piston body assembly 7 is used to adjust the back-and-forth flow of the medium, and the p...

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PUM

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Abstract

The invention relates to a linear guide pair with an intelligent control buffer unit and a work method thereof. The linear guide pair comprises a guide rail body, a sliding block slidingly fitting to the guide rail body, and buffer devices respectively arranged at two ends of the guide rail body. Each one of the buffer devices comprises a primary buffer, an intermediate buffer and a final buffer. Each one of the primary buffer, the intermediate buffer and the final buffer comprises a cylindrical cylinder filled with a buffer medium and a cylinder cover hermetically arranged on the opening of the cylinder, a piston rod hermetically and movably fits to the central through hole of the cylinder cover, the right end of the piston rod is provided with a piston assembly, and the piston assembly is suitable for carrying out piston motion in the cylinder and hermetically and movably fits to the inner wall of the cylinder. The cylinder of the primary buffer forms the piston rod of the intermediate buffer. The cylinder of the intermediate buffer forms the piston rod of the final buffer. The left end of the piston rod of the primary buffer is fixedly connected to the left end of the guide rail body.

Description

technical field [0001] The invention relates to a linear guide rail pair and a working method, in particular to a linear guide rail pair with a buffer device and a working method. Background technique [0002] In the field of cushioning and shock absorption, buffers are widely used, and their main functions are to absorb various impact energy, protect equipment and reduce noise. [0003] During the use of the linear guide pair, the slider is often made to move back and forth, but when the slider hits the buffer, due to the excessive impact energy, the piston in the buffer is too late to work, causing the slider to rebound. How can it be graded? Buffering to overcome the impact force of the buffer slider is a technical problem in this field. Contents of the invention [0004] The technical problem to be solved by the present invention is to provide a linear guide pair with an intelligent control buffer device and a working method. The number of buffer stages of the contro...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): F16C29/00F16F9/26
CPCF15B15/16F15B15/22F16F9/22F16F9/3235F16F9/3292F16F9/3405F16F9/5123F16F9/52F16F15/027
Inventor 陆淑伟吴正明
Owner CHANGZHOU XIAOGUO INFORMATION SERVICES