CN201304611Y - Long flat nose pliers for processing external salient point of light tubular product - Google Patents
Long flat nose pliers for processing external salient point of light tubular product Download PDFInfo
- Publication number
- CN201304611Y CN201304611Y CNU2008201492709U CN200820149270U CN201304611Y CN 201304611 Y CN201304611 Y CN 201304611Y CN U2008201492709 U CNU2008201492709 U CN U2008201492709U CN 200820149270 U CN200820149270 U CN 200820149270U CN 201304611 Y CN201304611 Y CN 201304611Y
- Authority
- CN
- China
- Prior art keywords
- long flat
- flat nose
- pliers
- tubular product
- nose pliers
- 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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- Gripping Jigs, Holding Jigs, And Positioning Jigs (AREA)
Abstract
The utility model discloses a pair of long flat nose pliers for processing external salient points of a light tubular product. The pair of long flat nose pliers comprises a long flat nose pliers body, a concave-shaped round pit formed at the bottom inside an upper pliers jaw of the long flat nose pliers, a clamping bar smaller than the inner diameter of the light tubular product and arranged in the position of the lower pliers jaw corresponding to the round pit, sidesteps arranged outwards at the joint of the clamping bar and the lower pliers jaw, and a lower clamping head with a round head arranged at the front end of the piecing pole, which is opposite to the round pit in the upper pliers jaw. The utility model improves the ordinary long flat nose pliers into a special tool for processing the external salient points of the light tubular product, has the advantages of accurate sidestep positioning and convenient operation, and is especially suitable for small batch production.
Description
Technical field:
The utility model relates to hand-operated tools, particularly a kind of suitable nipper plier that the outside salient point of tubing is processed.
Background technology:
At present, to the plant equipment of the outside salient point machine-shaping of light-duty tubing, its structure is more complicated all.If adopt mould molding, not only equipment complexity, and workpiece location difficulty, compact dimensions is difficult for guaranteeing.Present nipper plier did not possess the outside salient point function of processing of light-duty tubing before not improving.
Summary of the invention:
The purpose of this utility model provides the nipper plier of the outside salient point processing of a kind of light-duty tubing simple in structure, easy to operate, accurate positioning.
Technical solution of the present utility model is finished as follows, it includes a nipper plier caliper, it is characterized in that: the upper clamp nozzle inner bottom part at nipper plier is provided with an arc concave round pool, be provided with a clamping bar at the lower clamp nozzle place corresponding less than light-duty pipe internal diameter with round pool, clamping bar and lower clamp nozzle junction outwards are provided with step, and the round pool that the clamping bar front end aligns in the upper clamp nozzle is provided with the lower chuck that a head is a circle.The utility model is improved to the specific purpose tool of processing tubing evagination point with common nipper plier, has the step accurate positioning, and easy to operate advantage is particularly suitable for small lot batch manufacture.
Description of drawings:
Accompanying drawing is a user mode structural representation of the present utility model.
The specific embodiment:
The utility model is the improvement of carrying out on existing nipper plier basis, on nipper plier caliper 4, the mouth inner bottom part of upper clamp nozzle 2 is provided with an arc concave round pool, be provided with the clamping bar 5 of a diameter less than light-duty pipe internal diameter at the lower clamp nozzle corresponding 3 places with round pool, junction at clamping bar and lower clamp nozzle outwards is provided with step 7, and the round pool that aligns in the upper clamp nozzle at the clamping bar front end is provided with a lower chuck 6 that head is rounded.Separate the nipper plier mouth during processing, clamping bar is inserted in the tubing 1, withstand the step location, firmly share lower clamp nozzle, can go out needed outside salient point in the tubing external process.
Claims (1)
1, the nipper plier of the outside salient point processing of a kind of light-duty tubing, it includes a nipper plier caliper, it is characterized in that: the upper clamp nozzle inner bottom part at nipper plier is provided with an arc concave round pool, be provided with a clamping bar at the lower clamp nozzle place corresponding less than light-duty pipe internal diameter with round pool, clamping bar and lower clamp nozzle junction outwards are provided with step, and the round pool that the clamping bar front end aligns in the upper clamp nozzle is provided with the lower chuck that a head is a circle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201492709U CN201304611Y (en) | 2008-09-09 | 2008-09-09 | Long flat nose pliers for processing external salient point of light tubular product |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201492709U CN201304611Y (en) | 2008-09-09 | 2008-09-09 | Long flat nose pliers for processing external salient point of light tubular product |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201304611Y true CN201304611Y (en) | 2009-09-09 |
Family
ID=41097073
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008201492709U Expired - Fee Related CN201304611Y (en) | 2008-09-09 | 2008-09-09 | Long flat nose pliers for processing external salient point of light tubular product |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201304611Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101913125A (en) * | 2010-08-11 | 2010-12-15 | 肇庆理士电源技术有限公司 | Pliers and method for manufacturing storage battery by using same |
| CN102756343A (en) * | 2011-04-25 | 2012-10-31 | 庞浩辉 | Clamp pressure bump molding tool of metal tube |
-
2008
- 2008-09-09 CN CNU2008201492709U patent/CN201304611Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101913125A (en) * | 2010-08-11 | 2010-12-15 | 肇庆理士电源技术有限公司 | Pliers and method for manufacturing storage battery by using same |
| CN102756343A (en) * | 2011-04-25 | 2012-10-31 | 庞浩辉 | Clamp pressure bump molding tool of metal tube |
| WO2013152460A1 (en) * | 2011-04-25 | 2013-10-17 | Pang Haohui | Tool for molding bump by clamping metal tube |
| CN102756343B (en) * | 2011-04-25 | 2014-05-28 | 庞浩辉 | Clamp pressure bump molding tool of metal tube |
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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: 20090909 Termination date: 20120909 |