CN202129782U - Multifunctional wrench - Google Patents
Multifunctional wrench Download PDFInfo
- Publication number
- CN202129782U CN202129782U CN201120201823U CN201120201823U CN202129782U CN 202129782 U CN202129782 U CN 202129782U CN 201120201823 U CN201120201823 U CN 201120201823U CN 201120201823 U CN201120201823 U CN 201120201823U CN 202129782 U CN202129782 U CN 202129782U
- Authority
- CN
- China
- Prior art keywords
- multifunctional wrench
- handheld portion
- wrench
- handheld division
- multifunctional
- 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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- Details Of Spanners, Wrenches, And Screw Drivers And Accessories (AREA)
Abstract
The utility model relates to the field of small hardware tools, in particular to a multifunctional wrench, which is particularly applicable to the field of stamping. The multifunctional wrench comprises a handheld portion, the handheld portion of the multifunctional wrench is a strip-shaped rod, and one end of the handheld portion is a crow bar with a sharp tip while the other end of the handheld portion is a notched swivel nut. Functions of the wrench and the crow bar are combined together, tools do not need to be replaced frequently in many places, the handheld portion is designed into an elongated rod longer than 1 meter, problems of assembly and disassembly of press plate nuts in a die switching process and centering of dies on a worktable are effectively resolved, manual switching of assembly and disassembly of the dies is convenient, fast and high-efficient, and the multifunctional wrench is a good assistant of a puncher.
Description
Technical field
The utility model relates to the hardware tool field, specifically, relates to a kind of multifunctional wrench, is particularly useful for the punching press field.
Background technology
In the prior art, general spanner structure is made up of Handheld Division and opening swivel nut, and the openings of sizes of opening swivel nut can also be regulated usually, but spanner of the prior art is all shorter usually.
In the stamping technology field; Mould switches the dismounting of engineering center platen screw; On workbench, usually to use spanner and ripping bar during centering with mould; A kind ofly collect spanner and the ripping bar function is the multifunctional wrench of one if design, just can solve the problem of constantly carrying out tool changing in the punching course.And the Wrench of this spanner and the set of ripping bar function is equally applicable to other has the occasion that needs.
The utility model content
The purpose of the utility model is to overcome the deficiency of prior art, and a kind of multifunctional wrench is provided, and is particularly useful for the punching press field.。
In order to realize the purpose of the utility model, the technical scheme that the utility model adopts is:
A kind of multifunctional wrench comprises the Handheld Division, and the Handheld Division of said multifunctional wrench is the strip bar, and an end of Handheld Division is the tip ripping bar, and the other end is the breach swivel nut.
Said tip ripping bar is cone.
The length of said Handheld Division is more than or equal to 1 meter.
The beneficial effect of the utility model is:
1. spanner and ripping bar function are combined, a lot of occasions do not need frequent replacing instrument;
2. the Handheld Division being designed to the extension bar more than a meter, efficiently solving dismounting and the centering problem of mould on workbench that mould switches engineering center platen nut, make that the manual switching of mounting or dismounting mould is convenient, fast, efficient, is presser's good assistant.
Description of drawings
Fig. 1 is the structural representation of the utility model.
The specific embodiment
Below in conjunction with accompanying drawing and embodiment the present invention is further specified:
Embodiment: referring to Fig. 1.
A kind of multifunctional wrench comprises Handheld Division 1, and the Handheld Division 1 of said multifunctional wrench is the strip bar, and an end of Handheld Division 1 is a tip ripping bar 2, and the other end is a breach swivel nut 3.
Tip ripping bar 2 is cone.
The length of Handheld Division 1 is more than or equal to 1 meter.
An end that has breach swivel nut 3 can be used as common wrench and uses, and is used to dismantle nut; One that has tip ripping bar 2 can be inserted in the slit, holds Handheld Division 1 as application of force lever.
In the Stamping Die Technology field, the method for operating of the utility model is following,
The centering function: both hands are held Handheld Division 1, and one that will have tip ripping bar 2 is inserted in travelling table and the mould centering groove, and the position of adjustment mould on workbench can make mould centering.
Mounting or dismounting panel nut function: both hands are held Handheld Division 1, and with a mounting or dismounting panel nut that has breach swivel nut 3, because the length of Handheld Division 1 is more than or equal to 1 meter, therefore lever principle capable of using makes the mounting or dismounting panel nut effective fast.Two moving drawing dies need use the equipment inner slide, and the panel nut of inner slide all is difficult to operation in the inner common wrench of slide block, and at this moment multifunctional hand can put in slide block inside very easily, realize mounting or dismounting panel nut fast.Be the integration that presser is switched time institute's tool using at mould, presser realizes switching fast as long as use a multifunctional wrench just can accomplish the whole process that the mounting or dismounting mould switches.
Claims (3)
1. a multifunctional wrench comprises the Handheld Division, it is characterized in that: the Handheld Division of said multifunctional wrench is the strip bar, and an end of Handheld Division is the tip ripping bar, and the other end is the breach swivel nut.
2. a kind of multifunctional wrench according to claim 1 is characterized in that: said tip ripping bar is cone.
3. a kind of multifunctional wrench according to claim 1 is characterized in that: the length of said Handheld Division is more than or equal to 1 meter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120201823U CN202129782U (en) | 2011-06-16 | 2011-06-16 | Multifunctional wrench |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120201823U CN202129782U (en) | 2011-06-16 | 2011-06-16 | Multifunctional wrench |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202129782U true CN202129782U (en) | 2012-02-01 |
Family
ID=45518567
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201120201823U Expired - Fee Related CN202129782U (en) | 2011-06-16 | 2011-06-16 | Multifunctional wrench |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202129782U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102848355A (en) * | 2012-09-12 | 2013-01-02 | 侯如升 | Multifunctional wrench for bicycle |
| CN107650065A (en) * | 2017-10-27 | 2018-02-02 | 珠海市魅族科技有限公司 | Tear machine instrument open |
-
2011
- 2011-06-16 CN CN201120201823U patent/CN202129782U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102848355A (en) * | 2012-09-12 | 2013-01-02 | 侯如升 | Multifunctional wrench for bicycle |
| CN107650065A (en) * | 2017-10-27 | 2018-02-02 | 珠海市魅族科技有限公司 | Tear machine instrument open |
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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: 20120201 Termination date: 20200616 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |