CN202106219U - Clamp for boring main pinhole on end face of fist part of front axle of automobile - Google Patents
Clamp for boring main pinhole on end face of fist part of front axle of automobile Download PDFInfo
- Publication number
- CN202106219U CN202106219U CN2011201210761U CN201120121076U CN202106219U CN 202106219 U CN202106219 U CN 202106219U CN 2011201210761 U CN2011201210761 U CN 2011201210761U CN 201120121076 U CN201120121076 U CN 201120121076U CN 202106219 U CN202106219 U CN 202106219U
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- China
- Prior art keywords
- clamp
- front axle
- post
- adjustment
- anchor clamps
- 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 provides a clamp for boring a main pinhole on the end face of a fist part of the front axle of an automobile, which comprises a gyration centre, wherein the gyration centre is further provided with a clamp wall which is provided with clamp beams on two sides; clamp columns are respectively arranged in the upper and lower part of the clamp beams; two regulating columns are arranged between the clamp columns; each clamp column is provided with a fixing bolt; regulating bolts are arranged on two sides of the regulating column; and the regulating bolts have threaded connection with the regulating columns. The clamp wall is provided with a plurality of fastening bolts and locating bolts; the locating bolts and the clamp wall are fixedly welded; and the fastening bolts have threaded connection with the clamp wall. The clamp for boring the main pinhole on the end face of the fist part of the front axle of the automobile is simple in structure, convenient to use, and capable of firmly clamping the front axle during machining and locking a plurality of front axles once, and greatly increases the production efficiency and the machining quality.
Description
Technical field:
The utility model relates to the technical field of auto parts and components processing with machinery, and particularly a kind of automobile front axle fist end surface boring kingpin bore is used anchor clamps.
Background technology:
At present, automobile front axle fist end surface bores kingpin bore and adopts drilling machine processing mostly, because drilling machine productivity ratio and precision are all lower, relatively is applicable to single-piece or small lot batch manufacture; In the process of using drilling machine, process a stroke and only part is carried out time processing, and; When boring kingpin bore, the process complicacy and the operation that clamp automobile front axle are difficult for, and very easily the location is inaccurate; Cause the deviation of front axle fist end surface boring, and efficient is extremely low, also just can only process tens in one day; Can't meet the needs of production far away, and crudy also can not get guaranteeing.
In view of this technological deficiency, press for and occur a kind of simple in structurely, easy to use, front axle is in that to add the clamping in man-hour firm, and once can lock many front axles, and a kind of automobile front axle fist end surface boring kingpin bore that production efficiency and crudy improve is greatly used anchor clamps.
Summary of the invention:
The purpose of the utility model is to overcome the shortcoming that exists in the prior art; Provide a kind of simple in structure, easy to use, front axle is in that to add the clamping in man-hour firm; And once can lock many front axles, a kind of automobile front axle fist end surface boring kingpin bore that production efficiency and crudy improve is greatly used anchor clamps.
To achieve these goals, the utility model provides a kind of automobile front axle fist end surface boring kingpin bore to use anchor clamps, comprises the centre of gyration; It is characterized in that further be provided with holder wall on the said centre of gyration, the both sides of said holder wall are provided with the anchor clamps beam; The upper and lower of said anchor clamps beam is respectively arranged with press post, is provided with two adjustment posts between the said press post, said holder wall; Said anchor clamps beam, fixing welding between said press post, said adjustment post and the said centre of gyration.
Said press post is provided with set bolt, and the both sides of said adjustment post are provided with the adjustment bolt, and fixing welding between said set bolt and the said press post is threaded between said adjustment bolt and the said adjustment post.
Said holder wall is provided with some fastening bolts and pilot pin, and fixing welding between said pilot pin and the said holder wall is threaded between said fastening bolt and the said holder wall.
Said holder wall is provided with 3 groups of fastening bolts and pilot pin, and every group of fastening bolt and pilot pin comprise 8 fastening bolts and 2 pilot pins, the cross section of 2 pilot pins, and one of them is circular, another is a rhombus.
The outstanding advantage of the utility model is: simple in structure, easy to use, front axle is in that to add the clamping in man-hour firm, and once can lock many front axles, and production efficiency and crudy improve greatly.Specific as follows:
The utility model in use; 3 automobile front axles are placed respectively between the press post and adjustment post on anchor clamps beam top; Between adjustment post and the adjustment post, between the press post of adjustment post and anchor clamps beam bottom, rotation adjustment bolt; The fist portion of automobile front axle is fastened between set bolt and the adjustment bolt, and perhaps automobile front axle fist portion is fastened between adjustment bolt and the adjustment bolt.Meanwhile, guarantee that two locating holes on two leaf spring panels on the automobile front axle plug together respectively at the pilot pin on the holder wall to link together, form accurately location.Then fastening bolt is passed behind the leaf spring hole on the leaf spring panel and the holder wall screw threads for fastening.So promptly accomplished the clamping locking of 3 automobile front axles, lathe promptly capable of using is holed to 3 automobile front axle fist portions, that is, the operation of automobile front axle fist end surface boring kingpin bore clamps simply, and production efficiency is high.
Description of drawings:
Fig. 1 is the partial schematic diagram of automobile front axle.
Fig. 2 is the rip cutting direction cutaway view of the utility model.
Fig. 3 is the partial side view of the utility model.
The accompanying drawing sign:
1, front axle fist portion 2, automobile front axle 3, leaf spring hole
4, locating hole 5, leaf spring panel 6, fastening bolt
7, holder wall 8, pilot pin 9, anchor clamps beam
10, the centre of gyration 11, press post 12, set bolt
13, adjustment bolt 14, adjustment post
The specific embodiment:
Below in conjunction with accompanying drawing, the utility model is described.
As shown in Figure 1, be the partial schematic diagram of automobile front axle, comprise automobile front axle 2; The two ends of automobile front axle 2 are provided with front axle fist portion 1, and front axle fist portion 1 is cylindrical, and this patent is primarily aimed at front axle fist portion 1 and carries out the boring kingpin bore; Automobile front axle 2 is provided with 2 leaf spring panels 5; Leaf spring panel 5 is provided with 4 leaf spring holes and 1 locating hole, and the locating hole on one of them leaf spring panel is circular, and the locating hole on another leaf spring panel is a rhombus.
Like Fig. 2～shown in Figure 3, Fig. 2 is the rip cutting direction cutaway view of the utility model.Fig. 3 is the partial side view of the utility model.The utility model comprises the centre of gyration 10, wherein, further is provided with holder wall 7 on the centre of gyration 10; The both sides of holder wall 7 are provided with anchor clamps beam 9; The upper and lower of anchor clamps beam 9 is respectively arranged with press post 11, is provided with two adjustment posts 14 between the press post 11, holder wall 7; Anchor clamps beam 9, fixing welding between press post 11, adjustment post 14 and the centre of gyration 10.Press post 11 is provided with set bolt 12, and the both sides of adjustment post 14 are provided with adjustment bolt 13, fixing welding between set bolt 12 and the press post 11, and adjustment bolt 13 is threaded with adjusting between the post 14.Holder wall 7 is provided with some fastening bolts 6 and pilot pin 8, and fixing welding the between pilot pin 8 and the holder wall 7 is threaded between fastening bolt 6 and the holder wall 7.Holder wall 7 is provided with 3 groups of fastening bolts 6 and pilot pin 8, and every group of fastening bolt 6 and pilot pin 8 comprise the cross section of 8 fastening bolts 6 and 8,2 pilot pins 8 of 2 pilot pins, and one of them is a circle, and another is a rhombus.
The utility model in use; 3 automobile front axles 2 are placed respectively between the press post 11 and adjustment post 14 on anchor clamps beam 9 tops; Between adjustment post 14 and the adjustment post 14, between the press post 11 of adjustment post 14 and anchor clamps beam 9 bottoms, rotation adjustment bolt 13; The fist portion of automobile front axle 2 is fastened between set bolt 12 and the adjustment bolt 13, and perhaps front axle fist portion 1 is fastened between adjustment bolt 13 and the adjustment bolt 13.Meanwhile, guarantee that two locating holes 4 on two leaf spring panels 5 on the automobile front axle 2 plug together respectively at the pilot pin on the holder wall 78 to link together, form accurately location.Then fastening bolt 6 is passed 3 backs and holder wall 7 screw threads for fastening, leaf spring hole on the leaf spring panel 5.So promptly accomplished the clamping locking of 3 automobile front axles 2, lathe promptly capable of using is holed to 3 automobile front axle fist portions, that is, the operation of automobile front axle fist end surface boring kingpin bore clamps simply, and production efficiency is high.
Claims (3)
1. an automobile front axle fist end surface boring kingpin bore is used anchor clamps, comprises the centre of gyration, it is characterized in that; Further be provided with holder wall on the said centre of gyration, the both sides of said holder wall are provided with the anchor clamps beam, and the upper and lower of said anchor clamps beam is respectively arranged with press post; Be provided with two adjustment posts between the said press post; Said holder wall, said anchor clamps beam, fixing welding between said press post, said adjustment post and the said centre of gyration.
2. use anchor clamps according to the said automobile front axle fist of claim 1 end surface boring kingpin bore; It is characterized in that; Said press post is provided with set bolt; The both sides of said adjustment post are provided with the adjustment bolt, and fixing welding between said set bolt and the said press post is threaded between said adjustment bolt and the said adjustment post.
3. use anchor clamps according to the said automobile front axle fist of claim 2 end surface boring kingpin bore; It is characterized in that; Said holder wall is provided with some fastening bolts and pilot pin, and fixing welding between said pilot pin and the said holder wall is threaded between said fastening bolt and the said holder wall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201210761U CN202106219U (en) | 2011-04-15 | 2011-04-15 | Clamp for boring main pinhole on end face of fist part of front axle of automobile |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201210761U CN202106219U (en) | 2011-04-15 | 2011-04-15 | Clamp for boring main pinhole on end face of fist part of front axle of automobile |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202106219U true CN202106219U (en) | 2012-01-11 |
Family
ID=45431668
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011201210761U Expired - Fee Related CN202106219U (en) | 2011-04-15 | 2011-04-15 | Clamp for boring main pinhole on end face of fist part of front axle of automobile |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202106219U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102773728A (en) * | 2012-07-02 | 2012-11-14 | 王庆 | Device of drill front shaft master pin hole |
| CN108723819A (en) * | 2018-05-29 | 2018-11-02 | 中国铁建重工集团有限公司 | A kind of clamping tool and method for the processing of F shaped steel rail members |
-
2011
- 2011-04-15 CN CN2011201210761U patent/CN202106219U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102773728A (en) * | 2012-07-02 | 2012-11-14 | 王庆 | Device of drill front shaft master pin hole |
| CN108723819A (en) * | 2018-05-29 | 2018-11-02 | 中国铁建重工集团有限公司 | A kind of clamping tool and method for the processing of F shaped steel rail members |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120111 Termination date: 20180415 |