CN202701806U - Clamping mechanism for automobile steering screw rod - Google Patents

Clamping mechanism for automobile steering screw rod Download PDF

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Publication number
CN202701806U
CN202701806U CN 201220183604 CN201220183604U CN202701806U CN 202701806 U CN202701806 U CN 202701806U CN 201220183604 CN201220183604 CN 201220183604 CN 201220183604 U CN201220183604 U CN 201220183604U CN 202701806 U CN202701806 U CN 202701806U
Authority
CN
China
Prior art keywords
screw rod
chuck
automobile steering
clamping mechanism
cylinder
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN 201220183604
Other languages
Chinese (zh)
Inventor
章有宝
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
ANHUI JIXI COUNTY HUANGSHAN STEERING GEAR Co Ltd
Original Assignee
ANHUI JIXI COUNTY HUANGSHAN STEERING GEAR Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by ANHUI JIXI COUNTY HUANGSHAN STEERING GEAR Co Ltd filed Critical ANHUI JIXI COUNTY HUANGSHAN STEERING GEAR Co Ltd
Priority to CN 201220183604 priority Critical patent/CN202701806U/en
Application granted granted Critical
Publication of CN202701806U publication Critical patent/CN202701806U/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Abstract

The utility model discloses a clamping mechanism for an automobile steering screw rod. The clamping mechanism comprises a machine frame, a left support and a right support are arranged n the machine frame, a chuck is installed on the left support, a cylinder is installed on the right support, a piston rod of the cylinder points to the chuck, and an ejector pin is fixed at the end portion of the piston rod. The clamping mechanism for the automobile steering screw rod is simple in structure and reasonable in design, clamps the automobile steering screw rod between the chuck and the ejector pin, and enables clamping to be firm through the function of the cylinder. Besides, design of a protection cover is humanized, and use requirements of enterprises are met.

Description

A kind of clamping device for the motor turning screw rod
Technical field:
The utility model relates generally to motor turning screw technique field, relates in particular to a kind of clamping device for the motor turning screw rod.
Background technology:
The motor turning screw rod is a critical component in the automobile steering system, and the quality of its product quality is directly determining reliability and the security of motor turning.
In processing automobile steering screw process, need to use clamping device, but the clamp structure more complicated in the prior art, preparation cost is higher, does not satisfy the user demand of enterprise.
The utility model content:
The utility model purpose is exactly in order to remedy the defective of prior art, to provide a kind of structural design simply to be used for the clamping device of motor turning screw rod.
The utility model is achieved through the following technical solutions:
A kind of clamping device for the motor turning screw rod, it is characterized in that: include frame, frame is provided with left and right bearing, on the described left support abutment chuck is installed, cylinder is installed on the right support abutment, and the piston rod of cylinder points to chuck and the piston rod end is fixed with thimble.
A kind of clamping device for the motor turning screw rod is characterized in that: described chuck is scroll chuck
A kind of clamping device for the motor turning screw rod is characterized in that: be provided with protective cover between the described left and right bearing.
Described protective cover can prevent from occurring the event generation that scrap iron from splashing is hurted sb.'s feelings when the processing automobile steering screw.
Chuck is scroll chuck.
The utility model has the advantages that:
The utility model is simple in structure, and is reasonable in design, and the motor turning screw rod is clamped between chuck and the thimble, and the effect by cylinder is so that clamping is more firm; In addition, the user demand of enterprise has been satisfied in more hommization of the design of protective cover.
Description of drawings:
Fig. 1 is structural representation of the present utility model.
The specific embodiment:
Referring to accompanying drawing.
A kind of clamping device for the motor turning screw rod, include frame 1, frame 1 is provided with left and right bearing 2,3, on the described left support abutment 2 chuck 4 is installed, cylinder 5 is installed on the right support abutment 3, and the piston rod of cylinder 5 points to chuck 4 and the piston rod end is fixed with thimble 6.
Chuck 4 is scroll chuck.

Claims (2)

1. clamping device that is used for the motor turning screw rod, it is characterized in that: include frame, frame is provided with left and right bearing, on the described left support abutment chuck is installed, cylinder is installed on the right support abutment, and the piston rod of cylinder points to chuck and the piston rod end is fixed with thimble.
2. a kind of clamping device for the motor turning screw rod according to claim 1, it is characterized in that: described chuck is scroll chuck.
CN 201220183604 2012-04-26 2012-04-26 Clamping mechanism for automobile steering screw rod Expired - Fee Related CN202701806U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 201220183604 CN202701806U (en) 2012-04-26 2012-04-26 Clamping mechanism for automobile steering screw rod

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 201220183604 CN202701806U (en) 2012-04-26 2012-04-26 Clamping mechanism for automobile steering screw rod

Publications (1)

Publication Number Publication Date
CN202701806U true CN202701806U (en) 2013-01-30

Family

ID=47582146

Family Applications (1)

Application Number Title Priority Date Filing Date
CN 201220183604 Expired - Fee Related CN202701806U (en) 2012-04-26 2012-04-26 Clamping mechanism for automobile steering screw rod

Country Status (1)

Country Link
CN (1) CN202701806U (en)

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Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
C17 Cessation of patent right
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20130130

Termination date: 20130426