CN204843993U - Automobile stamping die's instrument of pulling pin fast - Google Patents
Automobile stamping die's instrument of pulling pin fast Download PDFInfo
- Publication number
- CN204843993U CN204843993U CN201420844344.6U CN201420844344U CN204843993U CN 204843993 U CN204843993 U CN 204843993U CN 201420844344 U CN201420844344 U CN 201420844344U CN 204843993 U CN204843993 U CN 204843993U
- Authority
- CN
- China
- Prior art keywords
- breach
- section
- pin
- cutting ferrule
- solid body
- 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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- Vehicle Cleaning, Maintenance, Repair, Refitting, And Outriggers (AREA)
Abstract
The utility model provides an automobile stamping die's instrument of pulling pin fast, including a pull pin main part and switch over the chuck, the main part of pulling pin is by integrated into one piece's a portion of gripping, a linking portion and an assisted parts are constituteed, linking portion and assisted parts are located the both ends of the portion of gripping respectively, and the tip of linking portion is equipped with the internal thread, it includes a solid pipe fitting and a cutting ferrule spare to switch the chuck, the first section of solid body goes up along the radial sunken first breach that forms, terminal outside extension of rear of solid body forms a threaded rod, the middle section of solid body is an indentation section, inwards cave in and form a recess in one side of indentation section, the tank bottom of recess is located the coplanar with the bottom of first breach, cutting ferrule spare matches with the indentation section and the indentation section is located to the cover, and set up on this cutting ferrule spare one with the notch assorted second breach of recess. The utility model discloses the screw that can match different models to messenger's process of pulling pin only need change the screw can, and then improve maintenance efficiency, and has reduced cost of maintenance simultaneously.
Description
[technical field]
The utility model relates to the auxiliary implement that a kind of automobile stamping touches tool maintenance, is specifically related to a kind of quick pin pulling tool of Press Tools for Automobiles.
[background technology]
In the process of Press Tools for Automobiles maintenance, often can carry out the work such as decomposition detachable maintaining for the cutting edge on mould.Because cutting edge size length on mould is different, the specification of alignment pin is also different, need staff to choose the screw of corresponding model for alignment pin specifications and models, the pin pulling tool then selected screw being mounted to coupling carries out the operation pulled up by alignment pin again.
Refer to Fig. 1, existing pin pulling tool 100 ' usually only includes one and to pull pin main body 1 ', main body 1 ' of pulling pin is made up of an integrated grip part 11 ', a convergence part 12 ' and an assisted parts 13 ', described convergence part 12 ' and assisted parts 13 ' lay respectively at the two ends of grip part 11 ', and the end 121 ' of described convergence part 12 ' is provided with internal thread (not shown); As shown in Figure 2, pin pulling tool 100 ' and screw 200 ' mate use one by one, when adopting pin pulling tool 100 ' to be pulled up by alignment pin, choose the screw 200 ' corresponding with alignment pin model, then be rotatably connected on the end 121 ' of convergence part 12 ' by screw 200 ', operating personnel hold in grip part 11 ' and screw 200 ' are aimed at alignment pin and carry out pulling up operation afterwards.
The structure of existing pin pulling tool causes it can only mate one by one with screw, when needing the alignment pin pulling up different size model successively, while choosing the screw of respective model, also must choose the pin pulling tool matched, thus cause to switch pin pulling tool efficiently and effectively, cause maintenance work efficiency lower, in addition, cause higher maintenance cost because need use multiple pin pulling tool simultaneously.
[utility model content]
Technical problem to be solved in the utility model is the quick switching pin pulling tool providing a kind of Press Tools for Automobiles, the screw of different model can be mated, thus make the process of pulling pin only need to change screw, and then improve maintenance efficiency, and reduce maintenance cost simultaneously.
The utility model solves the problems of the technologies described above by the following technical programs: a kind of quick pin pulling tool of Press Tools for Automobiles, comprise main body of pulling pin, described main body of pulling pin is made up of an integrated grip part, a convergence part and an assisted parts, described convergence part and assisted parts lay respectively at the two ends of grip part, and the end of described convergence part is provided with internal thread, this quick pin pulling tool also comprises a switching chuck, described switching chuck comprises a solid pipe fitting and a cutting ferrule part, first section of described solid body is radially recessed to form one for being inserted in the first breach of various model screw, the rear end of described solid body stretches out the threaded rod that formation one is mated with the end of convergence part, the stage casing of described solid body is an indentation section, the side of described indentation section caves inward the groove that formation one is communicated with the first breach, the bottom land of described groove and the bottom of the first breach in the same plane, described cutting ferrule part mates with indentation section and is sheathed on indentation section, and this cutting ferrule part offers second breach matched with the notch of groove.
Further, the radial section of described first breach takes the shape of the letter U.
The beneficial effect of the quick pin pulling tool of the utility model Press Tools for Automobiles is: by setting up switching chuck, make this quick pin pulling tool can mate the screw of different model, thus make the process of pulling pin only need to change screw, and then raising maintenance efficiency, and because only needing this quick pin pulling tool can realize the operation pulled up the alignment pin of multiple different model, and then reduce maintenance cost.
[accompanying drawing explanation]
The utility model will be further described in conjunction with the embodiments with reference to the accompanying drawings.
Fig. 1 is the schematic diagram of the pin pulling tool of existing Press Tools for Automobiles.
Fig. 2 is the schematic diagram after the pin pulling tool of existing Press Tools for Automobiles and screw assemble.
Fig. 3 is the schematic diagram of the quick switching pin pulling tool of the utility model Press Tools for Automobiles.
Fig. 4 is the exploded view switching chuck in the utility model.
Fig. 5 is quick switching pin pulling tool and the screw of the utility model Press Tools for Automobiles
[detailed description of the invention]
Incorporated by reference to consulting Fig. 3 to Fig. 5, the quick pin pulling tool 100 of the utility model Press Tools for Automobiles, comprises main body 1 and of pulling pin and switches chuck 2.
Described main body 1 of pulling pin is made up of an integrated convergence part, grip part 11, one 12 and an assisted parts 13, described convergence part 12 and assisted parts 13 lay respectively at the two ends of grip part 11, and the end 121 of described convergence part 12 is provided with internal thread (not shown).
Described switching chuck 2 comprises solid pipe fitting 21 and a cutting ferrule part 22, first section 211 of described solid body 21 is radially recessed to form one for being inserted in the first breach 2111 of various model screw 200, rear 212 end of described solid body 21 stretches out formation one threaded rod 213, this threaded rod 213 matches with the end 121 of convergence part 12, main body of pulling pin 1 and a connection switching chuck 2 to be screwed with the end 121 of convergence part 12 by threaded rod 213 to realize, the stage casing 214 of described solid body 21 is an indentation section 215, namely the stage casing 214 of solid body 21 is relative to first section 211, rear 212, its diameter smaller (as shown in Figure 4).
The side of described indentation section 215 caves inward the groove 2141 that formation one is communicated with the first breach 2111, the bottom land of described groove 2141 and the bottom of the first breach 2111 in the same plane, described cutting ferrule part 22 mates with indentation section 215 and is sheathed in indentation section 215, and this cutting ferrule part 22 offers second breach 221 matched with the notch of groove 2141.
In addition, in order to make the first breach 2111 better mate with the screw 200 be inserted in, then the radial section of the first breach 2111 is designed to U-shaped.
During the utility model application, first the threaded rod 213 switched in chuck 2 is screwed with the end 121 of convergence part 12, to realize the connection switching chuck 2 and both main bodys 1 of pulling pin, cutting ferrule part 22 in rotation switching chuck 2 is until the second breach 221 aligns with the notch of groove 2141, then corresponding screw 200 is chosen according to the alignment pin that will pull up, afterwards screw 200 be inserted in the first breach 2111 and extend in the groove 2141 in indentation section 215, then revotating card external member 22 is until cutting ferrule part 22 embraces screw 200, screw 200 is fastenedly connected with switching chuck 2, last staff holds in grip part 11 and screw 200 is aimed at alignment pin and carries out pulling up operation.It should be noted that, when needing to pull up the alignment pin of different model successively, only need change the screw 200 of corresponding model, and screw 200 and switching chuck 2 be fastenedly connected operating process all as previously mentioned.
To sum up, the utility model is by setting up switching chuck, make this quick pin pulling tool can mate the screw of different model, thus make the process of pulling pin only need to change screw, and then raising maintenance efficiency, and because only needing this quick pin pulling tool can realize the operation pulled up the alignment pin of multiple different model, and then reduce maintenance cost.
Claims (2)
1. the quick pin pulling tool of a Press Tools for Automobiles, comprise main body of pulling pin, described main body of pulling pin is by an integrated grip part, one convergence part and assisted parts composition, described convergence part and assisted parts lay respectively at the two ends of grip part, and the end of described convergence part is provided with internal thread, it is characterized in that: this quick pin pulling tool also comprises a switching chuck, described switching chuck comprises a solid pipe fitting and a cutting ferrule part, first section of described solid body is radially recessed to form one for being inserted in the first breach of various model screw, the rear end of described solid body stretches out the threaded rod that formation one is mated with the end of convergence part, the stage casing of described solid body is an indentation section, the side of described indentation section caves inward the groove that formation one is communicated with the first breach, the bottom land of described groove and the bottom of the first breach in the same plane, described cutting ferrule part mates with indentation section and is sheathed on indentation section, and this cutting ferrule part offers second breach matched with the notch of groove.
2. the quick pin pulling tool of Press Tools for Automobiles according to claim 1, is characterized in that: the radial section of described first breach takes the shape of the letter U.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420844344.6U CN204843993U (en) | 2014-12-26 | 2014-12-26 | Automobile stamping die's instrument of pulling pin fast |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420844344.6U CN204843993U (en) | 2014-12-26 | 2014-12-26 | Automobile stamping die's instrument of pulling pin fast |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204843993U true CN204843993U (en) | 2015-12-09 |
Family
ID=54734587
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420844344.6U Expired - Fee Related CN204843993U (en) | 2014-12-26 | 2014-12-26 | Automobile stamping die's instrument of pulling pin fast |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204843993U (en) |
-
2014
- 2014-12-26 CN CN201420844344.6U patent/CN204843993U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151209 Termination date: 20191226 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |