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Vacuum suction cup

A vacuum suction cup and sleeve technology, which is applied in the field of mechanical processing, can solve problems such as workpiece damage and workpiece deformation, and achieve the effects of convenient alignment, low cost, and wide application range

Inactive Publication Date: 2018-01-09
陈建万
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] In the field of mechanical processing, with the promotion of automation, manipulators are usually used instead of manual methods, and the existing manipulators usually use the method of mechanical arm grabbing, but this method is only suitable for metal materials, and for soft materials such as plastic parts. materials, the way of grabbing will cause deformation of the workpiece and damage to the workpiece

Method used

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Examples

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Embodiment Construction

[0019] Below in conjunction with accompanying drawing and embodiment of description, specific embodiment of the present invention is described in further detail:

[0020] according to Figure 1 to Figure 4 A vacuum suction cup shown includes a sleeve 1, the bottom of the sleeve 1 is provided with a telescopic rod 2, the sleeve 1 is set on the telescopic rod 2, and the telescopic rod 2 and the sleeve 1 are provided with Return spring 3, the bottom of the sleeve 1 is provided to prevent the sleeve 1 from being pushed out of the limit rib, the top of the sleeve 1 is fixedly connected with a connector 4 for communicating with the trachea, and the bottom of the telescopic rod 2 is fixed A suction head 5 is installed, an external thread is provided on the outside of the sleeve 1 , and a fastening nut 11 is connected outside the sleeve 1 . The vacuum suction cup is fastened on a movable manipulator through the fastening nut 11, and connected to the connector 4 through the suction de...

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Abstract

The invention relates to the field of machining, in particular to a vacuum suction cup. The vacuum suction cup comprises a casing pipe. A telescopic rod is arranged at the bottom of the casing pipe, and a reset spring is arranged between the telescopic rod and the casing pipe; the top of the casing pipe is fixedly connected with a connector used for communicating with an air pipe, and a sucker isfixedly installed at the bottom of the telescopic rod; and an external thread is arranged outside the casing pipe, and the casing pipe is sleeved with fastening nuts. According to the vacuum suction cup, the problem that in the traditional technology, a workpiece is damaged by grabbing of a mechanical arm is solved through the mode of adsorption grabbing; the structure is simple, the manufacturingcost is low, and the application range is wide; and through two arranged fastening bolts, the suction cup can be quickly installed on an installation plate of a manipulator, and suction cup height adjusting and position correcting can be achieved conveniently.

Description

technical field [0001] The invention relates to the field of machining, in particular to a vacuum chuck. Background technique [0002] In the field of mechanical processing, with the promotion of automation, manipulators are usually used instead of manual methods, and the existing manipulators usually use the method of mechanical arm grabbing, but this method is only suitable for metal materials, and for soft materials such as plastic parts. For the material, the way of grabbing will cause the deformation of the workpiece and damage the workpiece. Contents of the invention [0003] The object of the present invention is to provide a vacuum suction cup for automatically absorbing and grabbing workpieces in view of the deficiencies in the prior art. [0004] In order to solve the above problems, the present invention provides the following technical solutions: [0005] A vacuum suction cup, comprising a sleeve, the bottom of the sleeve is provided with a telescopic rod, a ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B25J15/06
Inventor 陈建万
Owner 陈建万
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