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Vacuum picker

A vacuum pick-up and pick-up technology, which is applied in the direction of manipulators, chucks, manufacturing tools, etc., can solve the problems of heavy operation, complicated fixtures, unsuitable vacuum adsorption fixtures for tiny objects, etc., and achieves the effect of convenient operation and simple structure

Pending Publication Date: 2018-04-13
LASER FUSION RES CENT CHINA ACAD OF ENG PHYSICS
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The method of vacuum adsorption is a technology used by many fixtures, but generally this type of device needs to be installed with a stop valve and an air release valve to

Method used

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Embodiment 1

[0015] figure 1 It is a front view of a structural schematic diagram of a vacuum pickup of the present invention, figure 2 for figure 1 The A-A sectional view in the figure 1 , figure 2 Among them, a vacuum pickup of the present invention includes a hand-held tube 1, a joint 2 and an adsorption tube 3, wherein the joint 2 is provided with a central through hole II. Its connection relationship is that, one end of the hand-held tube 1 is provided with a suction hole 4 and an exhaust hole 5 parallel to each other, and the bottom ends of the suction hole 4 and the exhaust hole 5 are closed. The other end of the hand-held tube 1 is provided with a central through-hole 11 , and the joint 2 extends into the central through-hole I11 and is fixedly connected with the hand-held tube 1 . The adsorption tube 3 is located in the central through hole II of the joint 2 , one end of the adsorption tube 3 communicates with the central through hole 11 , and the other end protrudes from th...

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PUM

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Abstract

The invention provides a vacuum pickup. One end of the hand-held tube in the vacuum pick-up is provided with a suction hole and an exhaust hole, and the other end is provided with an opening to be fixedly connected to the joint, and the center of the joint is provided with a through hole to be fixedly connected to the adsorption tube. There are two symmetrical grooves at one end of the groove, and through holes I, II, III, and IV are respectively opened at the bottom of the grooves. Both holes I and IV communicate with the adsorption tube through joints. II communicates with the suction hole, and through hole III communicates with the exhaust hole. The suction hole on the hand-held tube is connected with the suction hole of the small vacuum pump, and the exhaust hole is connected with the exhaust hole of the small vacuum pump. The vacuum picker of the present invention can easily realize the vacuum adsorption and clamping of tiny objects of different shapes and properties, and has a simple structure and convenient operation.

Description

technical field [0001] The invention belongs to the technical field of vacuum clamps, and in particular relates to a vacuum pick-up, which is suitable for vacuum adsorption and clamping of objects with a scale ranging from tens of microns to several millimeters. Background technique [0002] In modern scientific research and production, there is a wide range of application requirements for picking and releasing small objects. For small objects of different shapes, scales and properties, a fixture with strong applicability and easy use is of great significance. [0003] The method of vacuum adsorption is a technology used by many fixtures, but generally this type of device needs to be installed with a stop valve and an air release valve to realize the function of sucking and releasing objects, which makes the fixture complex, heavy and inconvenient to operate, and is not suitable for Vacuum suction gripper for tiny objects. Contents of the invention [0004] The purpose of...

Claims

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Application Information

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IPC IPC(8): B25J1/00B25J15/06
CPCB25J1/00B25J15/0616
Inventor 魏胜朱磊蒋柏斌谢军袁光辉杨洪高莎莎梁榉曦任玮李朝阳
Owner LASER FUSION RES CENT CHINA ACAD OF ENG PHYSICS