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Constant Force Buffer

A buffer device and buffer unit technology, which is applied in the direction of spring/shock absorber, shock absorber, shock absorber, etc., can solve the problems that affect the normal operation of the buffer device and the normal operation of the buffer device in a confined space

Active Publication Date: 2019-10-08
INST OF INTELLIGENT MFG GUANGDONG ACAD OF SCI
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

If dust is prevented from entering the buffer device through full sealing, the confined space will affect the normal operation of the buffer device
If it is not sealed, dust will enter the buffer device, and the deposition of dust will also affect the normal operation of the buffer device.

Method used

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Embodiment Construction

[0022] In order to facilitate the understanding of the present invention, the present invention will be described more fully below with reference to the associated drawings. Preferred embodiments of the invention are shown in the accompanying drawings. However, the present invention can be embodied in many different forms and is not limited to the embodiments described herein. On the contrary, the purpose of providing these embodiments is to make the disclosure of the present invention more thorough and comprehensive.

[0023] It should be noted that when an element is referred to as being “fixed” to another element, it can be directly on the other element or there can also be an intervening element. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and similar expressions are used herein for purposes of ill...

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PUM

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Abstract

The invention discloses a constant force buffer device. A buffer unit is packaged in a cavity jointly defined by a fixing part, a sealing cover and a constant force output part, and constant force output is achieved through stretching and retraction of the buffer unit. Particularly, in the stretching and retraction process of the buffer unit, the sealing cover connected with the constant force output part stretches and retracts along with the buffer unit, and the volume of the cavity is changed. When the volume of the cavity is changed, the cavity communicates with external clean air through the arrangement of a first air pipe connector, and circulation of gas in the cavity is achieved. Accordingly, normal operation of the constant force buffer device is ensured on the condition that dustprevention is achieved for the constant force buffer device.

Description

technical field [0001] The invention relates to the field of intelligent processing, in particular to a constant force buffer device. Background technique [0002] During the production and processing of ceramic sanitary ware, the material of the body to be processed is soft, and dust is likely to be generated during the grinding process, so dust prevention measures are required. In order to achieve a better dust-proof effect, dust-proof covers are usually installed outside the processing equipment to achieve isolation from external dust. In the automatic grinding process, in order to improve the grinding quality, a device with buffer capacity is used to realize the constant force output of the grinding device. Based on the cushioning device, there is a stretching process in the process of realizing the constant force output of the grinding device through the buffering capacity. If dust is prevented from entering the buffer device through full sealing, the confined space w...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): F16F9/02F16F9/32
Inventor 徐永谦莫庆龙周谦符智杰廖慨钦
Owner INST OF INTELLIGENT MFG GUANGDONG ACAD OF SCI