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Integrated adjustable buffer

A buffer, integrated technology, applied in the direction of liquid shock absorber, shock absorber, shock absorber, etc., can solve the problems of high cost, complex structure, difficult inner wall processing, etc., and achieve the effect of simple processing and low design cost.

Inactive Publication Date: 2017-10-03
WUXI BIDEXI BUMP DAMPING TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In the prior art, the commonly used hydraulic shock absorber has a complex structure, and the inner wall of the cylinder is usually designed as a stepped structure, which makes the processing of the inner wall of the cylinder difficult and expensive

Method used

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  • Integrated adjustable buffer

Examples

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Embodiment Construction

[0011] figure 1 As shown, it relates to an integrated adjustable buffer, including a cylinder body 1, a vibration excitation tube 2 with an oil return hole 21 and a throttle hole 22 is arranged inside the cylinder body 1, and the right end of the vibration excitation tube 2 extends out of the right end of the cylinder body 1, and an adjustment knob 13 is provided at the end; The left end is sequentially connected to the cylinder head 8 arranged outside the left end of the cylinder body 1 through the gasket 6 and the steel wire retaining ring 7; wherein, the left part of the vibration excitation tube 2 is formed with a first cavity 25, and the right part is formed with a The second cavity 26 communicates between the first cavity 25 and the second cavity 26 and forms a stepped structure 27; the cylinder 1 is also provided with a piston rod 9, and one end of the piston rod 9 is sequentially connected with The piston 3 provided in the first cavity 25 is connected to the piston he...

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Abstract

The invention discloses an integrated adjustable buffer which comprises a cylinder body. An excitation pipe provided with an oil return hole and a throttling hole is arranged in the cylinder body. The right end of the excitation pipe extends out of the right end of the cylinder body, and an adjusting button is arranged at the end of the excitation pipe. The left end of the excitation pipe is arranged in the cylinder body, and a bearing is arranged at the left end of the excitation pipe. The left end of the bearing sequentially penetrates through a gasket and a steel cable baffle ring and is in butt joint with a cylinder cover arranged outside the left end of the cylinder body. A first cavity is formed in the left side portion of the excitation pipe, a second cavity is formed in the right side portion of the excitation pipe, the first cavity communicates with the second cavity, and a stepped structure is formed between the first cavity and the second cavity. The cylinder body is of an integrated structure, a traditional cylinder body provided with an inner cavity of a stepped structure is omitted, the excitation pipe of the stepped structure is arranged in the cylinder body, thus, machining of the cylinder body is easier, and the design cost is low.

Description

technical field [0001] The invention relates to an integrated adjustable buffer. Background technique [0002] The buffer is to eliminate the impact, vibration and noise generated in order to increase the production efficiency and speed of operation without affecting the operation performance of industrial equipment, to ensure safety and to optimize the production environment. In the prior art, the commonly used hydraulic shock absorber has a complex structure, and the inner wall of the cylinder is usually designed as a stepped structure, which makes the processing of the inner wall of the cylinder difficult and expensive. Contents of the invention [0003] The purpose of the present invention is to provide an integrated adjustable buffer for the defects of the prior art. [0004] In order to achieve the above object, the present invention adopts the following technical scheme: an integrated adjustable buffer, including a cylinder body, a vibration excitation tube with an...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F16F9/19F16F9/36F16F9/32
CPCF16F9/19F16F9/3207F16F9/3235F16F9/36
Inventor 孙勇
Owner WUXI BIDEXI BUMP DAMPING TECH CO LTD