CN202701806U - Clamping mechanism for automobile steering screw rod - Google Patents
Clamping mechanism for automobile steering screw rod Download PDFInfo
- 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
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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
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.
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) |
-
2012
- 2012-04-26 CN CN 201220183604 patent/CN202701806U/en not_active Expired - Fee Related
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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 |