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Internal expansion type fixture for faucet

An internal expansion type, faucet technology, applied in the direction of manufacturing tools, grinding workpiece supports, grinding machines, etc., can solve the problem of large mechanical arms, and achieve the effect of simple and compact structure

Inactive Publication Date: 2012-07-11
GUANGZHOU SEAGULL KITCHEN & BATH PROD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] However, it is well known that the faucet is relatively small in size and the robotic arm is relatively large. How to make the robotic arm automatically and easily grasp the faucet for grinding and polishing needs to be solved urgently

Method used

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  • Internal expansion type fixture for faucet
  • Internal expansion type fixture for faucet
  • Internal expansion type fixture for faucet

Examples

Experimental program
Comparison scheme
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Embodiment Construction

[0017] The application of the present invention in the production of faucets will be described in detail below in conjunction with the accompanying drawings.

[0018] refer to Figure 1 ~ Figure 3 , the internal expansion fixture of the faucet, including the cylinder 1 and the thimble 2, one end of the thimble 2 is connected to the output end of the cylinder 1, and the other end is provided with a cone, the cone is covered with an elastic expansion sleeve 3, the elastic expansion The sleeve 3 is a 65Mn steel component, and the elastic expansion sleeve 3 can be installed on the cylinder 1 directly or indirectly.

[0019] In the present invention, the cylinder 1 is an SDA80*30 piston cylinder, the output end of the cylinder 1 is connected to the thimble 2, and the cone on the thimble 2 is covered with an elastic expansion sleeve 3, and the taper of the inner hole of the elastic expansion sleeve 3 is equal to or greater than For the taper on the thimble 2, the cylinder 1 is prov...

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PUM

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Abstract

The invention discloses an internal expansion type fixture for a faucet, which comprises a cylinder and an ejector pin. One end of the ejector pin is connected with an output end of the cylinder, a cone is disposed at the other end of the ejector pin, and an elastic expansion sleeve is sleeved on the cone and can be directly or indirectly mounted on the cylinder. The internal expansion type fixture for the faucet is simple and compact in structure, the elastic expansion sleeve is arranged at the front end of the ejector pin, after the elastic expansion sleeve extends into an inner hole of the faucet, the ejector pin pushes forwards or retracts backwards, so that the elastic expansion sleeve is uniformly expanded or recovered to an original state, the inner hole is expanded or released, and the faucet is grabbed or placed. The internal expansion type fixture can be used in production of faucets in the industry of bathroom accessories.

Description

technical field [0001] The invention relates to a fixture, in particular to an internal expansion fixture for a faucet. Background technique [0002] At present, the faucets produced by sanitary ware have problems such as left-right deviation, different wall thickness, and different shapes and positions in terms of casting shape and machined size. The faucet needs to be polished to make the wall thickness uniform and meet the design standards. [0003] The way of polishing the faucet is mainly divided into manual polishing and automatic polishing, and wherein, manual polishing is an existing and commonly used working method for polishing the faucet. Manual grinding refers to manually grabbing the faucet and grinding it on the grinding machine. During the grinding process, people can make corresponding adjustments according to the shape, radian, angle and wall thickness of the faucet so as to grind out qualified products. The grinding method has disadvantages such as low eff...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B24B19/00B24B41/06
Inventor 不公告发明人
Owner GUANGZHOU SEAGULL KITCHEN & BATH PROD
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