CN202934054U - Line bending pincers - Google Patents
Line bending pincers Download PDFInfo
- Publication number
- CN202934054U CN202934054U CN 201220590021 CN201220590021U CN202934054U CN 202934054 U CN202934054 U CN 202934054U CN 201220590021 CN201220590021 CN 201220590021 CN 201220590021 U CN201220590021 U CN 201220590021U CN 202934054 U CN202934054 U CN 202934054U
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- Prior art keywords
- handle
- port
- pincer
- utility
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- 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 - Lifetime
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Abstract
The utility model discloses a pair of line bending pincers. The pair of line bending pincers comprises an upper handle, a lower handle, an upper pincer port, a lower pincer port and a rotating shaft, wherein the upper handle and the lower handle are fixedly connected through the rotating shaft; the upper pincer port is connected with the lower handle; a bulge is arranged on the inner side of the upper pincer port; the lower pincer port is connected with the upper handle; a V-shaped groove is formed in the inner side of the lower pincer port; and the bevel angle at the V-shaped groove is a right angle; and the bulge is arranged corresponding to the V-shaped groove. The pair of line bending pincers is simple in structure, time-saving, labor-saving and standard in shaping, and can be used for greatly reducing the working intensity and improving the working efficiency.
Description
Technical field
The utility model relates to a kind of process unit with the moulding of copper conductor single use deflectable, specifically a kind of bending pliers.
Background technology
The sub-thread copper core rigid line that electrical equipment generally uses generally needs bending machining, and the past, common manual bending was completed, and crooked radian and size are difficult to guarantee machining accuracy, have directly affected installation quality, also affects the product appearance quality simultaneously; Traditional processing mode not only makes the processing personnel labor intensity can not get alleviating, and inefficiency, all trades and professions high-tech develop rapidly at present, seek to make wire brake forming standardization, rapid modern manufacturing process particularly reality with urgent.
The utility model content
The purpose of this utility model is to provide a kind of bending pliers, makes the disposable standard forming of wire, has solved the traditional-handwork processes of poor quality, ineffective shortcoming.
The utility model is to realize by the following technical solutions:
A kind of bending pliers comprises up knob, lower handle, and upper jaw, lower jaw and rotating shaft is characterized in that: described up knob and lower handle are connected and fixed by rotating shaft, and described upper jaw is connected with lower handle, and the upper jaw inboard is provided with a projection; Described lower jaw is connected with up knob, and the lower jaw inboard is provided with the V-type groove, and the knuckle of described V-type groove is the right angle, described projection and the corresponding setting of V-type groove.
Aforesaid a kind of bending pliers is characterized in that: the end face of described projection is circular arc.
Compared with prior art, the beneficial effects of the utility model are:
(1) utilized the operation principle of lever, hand acts on handle, and the active force of wire stress point increases several times, has reduced operator's labour intensity;
(2) by the interaction of projection and V-type groove, make wire brake forming standard, fast, and be repeatedly used, moulding is consistent, has effectively improved crudy;
(3) adopt adjusting bolt, can regulate the gap between bit, with this interlock degree of depth of controlling projection and V-type groove, be applicable to the processing of different conductor specification, enlarged the range of work.
Description of drawings
Describe the utility model in detail below in conjunction with the drawings and specific embodiments;
Fig. 1 is the structural representation of the utility model bending pliers readiness;
Fig. 2 is the side-looking enlarged drawing of Fig. 1 jaw end;
Fig. 3 is the structural representation of the utility model bending pliers completed state;
Fig. 4 is the side-looking enlarged drawing of Fig. 3 jaw end.
The specific embodiment
Below in conjunction with the specific embodiment, the utility model is further set forth.
As depicted in figs. 1 and 2, bending pliers of the present utility model comprises up knob 1, lower handle 2, upper jaw 4, lower jaw 5 and rotating shaft 3, described up knob 1 and lower handle 2 are connected and fixed by rotating shaft 3, and described upper jaw 4 is connected with lower handle 2, and the upper jaw inboard is provided with a projection 7; Described lower jaw 5 is connected with up knob 1, and lower jaw 5 inboards are provided with V-type groove 8, and the knuckle of described V-type groove is the right angle, described projection and the corresponding setting of V-type groove.Also be provided with adjusting bolt 6 on lower jaw 5.The end face of described projection is circular arc.
As shown in Figure 3, during operation, wire 9 is placed in the upper end of V-type groove 8,3 rotate the up and down handle around the shaft, projection 7 and V-type groove 8 close up under the effect of handle, compress wire 9 therebetween, thereby have realized the brake forming of wire 9, the end face of projection 7 is circular arc, makes crooked radian standard more.
Regulate the height of adjusting bolt 6, can change the interlock degree of depth of projection 7 and V-type die 8, thereby realize the bending process of different conductor type and specification.
Above demonstration and described basic principle of the present utility model and principal character and advantage of the present utility model.The technical staff of the industry should understand; the utility model is not restricted to the described embodiments; that describes in above-described embodiment and specification just illustrates principle of the present utility model; under the prerequisite that does not break away from the utility model spirit and scope; the utility model also has various changes and modifications, and these changes and improvements all fall in claimed the utility model scope.The claimed scope of the utility model is defined by appending claims and equivalent thereof.
Claims (3)
1. a bending pliers, comprise up knob, lower handle, and upper jaw, lower jaw and rotating shaft is characterized in that: described up knob and lower handle are connected and fixed by rotating shaft, and described upper jaw is connected with lower handle, and the upper jaw inboard is provided with a projection; Described lower jaw is connected with up knob, and the lower jaw inboard is provided with the V-type groove, and the knuckle of described V-type groove is the right angle, described projection and the corresponding setting of V-type groove.
2. a kind of bending pliers according to claim 1, is characterized in that: also be provided with adjusting bolt on described lower jaw.
3. a kind of bending pliers according to claim 1, it is characterized in that: the end face of described projection is circular arc.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220590021 CN202934054U (en) | 2012-11-09 | 2012-11-09 | Line bending pincers |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220590021 CN202934054U (en) | 2012-11-09 | 2012-11-09 | Line bending pincers |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202934054U true CN202934054U (en) | 2013-05-15 |
Family
ID=48318315
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220590021 Expired - Lifetime CN202934054U (en) | 2012-11-09 | 2012-11-09 | Line bending pincers |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202934054U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104722681A (en) * | 2015-03-17 | 2015-06-24 | 国家电网公司 | Wire clamping device |
| CN108493839A (en) * | 2018-05-03 | 2018-09-04 | 广东电网有限责任公司 | A kind of bracing wire bending apparatus |
-
2012
- 2012-11-09 CN CN 201220590021 patent/CN202934054U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104722681A (en) * | 2015-03-17 | 2015-06-24 | 国家电网公司 | Wire clamping device |
| CN104722681B (en) * | 2015-03-17 | 2017-08-29 | 国家电网公司 | A kind of wire-clamping device |
| CN108493839A (en) * | 2018-05-03 | 2018-09-04 | 广东电网有限责任公司 | A kind of bracing wire bending apparatus |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130515 |
|
| CX01 | Expiry of patent term |