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Spring type automatic air jet valve applied to air cushion working table

A technology of air jet valve and workbench, which is applied in the direction of valve details, safety valve, balance valve, etc., can solve the problems of reducing the volume and weight of air cushion workbench, air pump noise, etc., achieves easy installation and maintenance, and solves the problems of noise and temperature rise , the effect of reducing volume and weight

Active Publication Date: 2014-11-26
德阳市利通印刷机械有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide a spring-type automatic air injection valve applied to the air cushion workbench, which has a simple structure, low cost, easy installation and maintenance, greatly reduces the volume and weight of the air cushion workbench, and has a wider application range and solves the problem of Low pressure air pump noise and temperature rise

Method used

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  • Spring type automatic air jet valve applied to air cushion working table
  • Spring type automatic air jet valve applied to air cushion working table

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Embodiment Construction

[0015] refer to figure 1 , figure 2 , the specific embodiment adopts the following technical solutions: it is composed of workbench 1, automatic jet valve body 2, automatic jet valve spool 3, spring 4, air guiding channel 5, air inlet duct 6, jet hole 7, atmospheric pressure The balance air channel is composed of 8; the automatic jet valve body 2 is arranged on the workbench 1, the automatic jet valve valve core 3 is arranged inside the automatic jet valve valve body 2, and the gap between the automatic jet valve body 2 and the automatic jet valve core 3 A spring 4 is provided, and the spring 4 is set inside the valve core 3 of the automatic jet valve. The valve body 2 of the automatic jet valve is provided with an air guiding channel 5, and the air guiding channel 5 is connected to the air inlet channel 6, and the air inlet channel 6 It is arranged outside the valve body 2 of the automatic jet valve. The upper end of the workbench 1 is provided with an air injection hole 7 ...

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Abstract

The invention discloses a spring type automatic air jet valve applied to an air cushion working table, and relates to the technical field of spring type automatic air jet valves. An automatic air jet valve core (3) is arranged in an automatic air jet valve body (2); a spring (4) is arranged between the automatic air jet valve body (2) and the automatic air jet valve core (3), and nested in the automatic air jet valve core (3); an air guide channel (5) is formed in the automatic air jet valve body (2), and is communicated with an air inlet way (6); the air inlet way (6) is formed outside the automatic air jet valve body (2); an air jet hole (7) is formed in the upper end of a working table (1); and an atmospheric pressure balance air way (8) is formed in the lower end of the working table (1). The spring type automatic air jet valve applied to the air cushion working table has the advantages of simple structure, low cost, easy mounting and maintenance, large reduction of the size and weight of the air cushion working table and wider application range, and solves the problems of the noise and temperature rise of low-pressure air pumps.

Description

Technical field: [0001] The invention relates to the technical field of spring-type automatic air injection valves, in particular to a spring-type automatic air injection valve applied to an air cushion workbench. Background technique: [0002] A workbench equipped with an air jet valve can generate a layer of air cushion between the workbench and the load-bearing object, which can effectively reduce friction and make the load-bearing object move or rotate on the workbench more easily. At present, the most widely used on the air cushion workbench is the spring steel ball type air valve. Its working principle is: when the loaded object moves above the air hole, the loaded object presses down the steel ball in the air hole, and the air hole is opened to make the gap between the loaded object and the work surface An air cushion is formed to reduce friction; when the loaded object leaves above the air hole, the spring pushes the steel ball back to close the air hole. [0003] T...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F16K17/24F16K31/122
CPCF16K17/30F16K31/1221
Inventor 熊浩名熊伟光
Owner 德阳市利通印刷机械有限公司