CN107026379A - A kind of Wiring harness terminal crimping head - Google Patents
A kind of Wiring harness terminal crimping head Download PDFInfo
- Publication number
- CN107026379A CN107026379A CN201710412753.7A CN201710412753A CN107026379A CN 107026379 A CN107026379 A CN 107026379A CN 201710412753 A CN201710412753 A CN 201710412753A CN 107026379 A CN107026379 A CN 107026379A
- Authority
- CN
- China
- Prior art keywords
- crimp head
- head
- wiring harness
- hinge hole
- harness terminal
- 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.)
- Pending
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Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R43/00—Apparatus or processes specially adapted for manufacturing, assembling, maintaining, or repairing of line connectors or current collectors or for joining electric conductors
- H01R43/04—Apparatus or processes specially adapted for manufacturing, assembling, maintaining, or repairing of line connectors or current collectors or for joining electric conductors for forming connections by deformation, e.g. crimping tool
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R4/00—Electrically-conductive connections between two or more conductive members in direct contact, i.e. touching one another; Means for effecting or maintaining such contact; Electrically-conductive connections having two or more spaced connecting locations for conductors and using contact members penetrating insulation
- H01R4/10—Electrically-conductive connections between two or more conductive members in direct contact, i.e. touching one another; Means for effecting or maintaining such contact; Electrically-conductive connections having two or more spaced connecting locations for conductors and using contact members penetrating insulation effected solely by twisting, wrapping, bending, crimping, or other permanent deformation
- H01R4/18—Electrically-conductive connections between two or more conductive members in direct contact, i.e. touching one another; Means for effecting or maintaining such contact; Electrically-conductive connections having two or more spaced connecting locations for conductors and using contact members penetrating insulation effected solely by twisting, wrapping, bending, crimping, or other permanent deformation by crimping
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Connections Effected By Soldering, Adhesion, Or Permanent Deformation (AREA)
Abstract
The invention discloses a kind of Wiring harness terminal crimping head, including crimp head one, crimp head two, half joint, crimp bar and bearing pin, the crimp head one is provided with " U " type groove, the two ends of crimp head one are provided with hinge hole one, the two ends of crimp head two are provided with hinge hole two, the hinge hole one and the hinge hole two of the one end of crimp head two of described one end of crimp head one are hinged, the other end of hinge hole one of crimp head one is connected with the other end of hinge hole of crimp head two two by bearing pin, half joint is connected with " U " type groove, the crimping bar is connected with the inside of crimp head two, ensure fastness and stability that Wiring harness terminal is crimped with wire harness, ensure that electric connection is reliable and stable.
Description
Technical field
The invention belongs to Wiring harness terminal interconnection technique field, specifically, the present invention relates to a kind of Wiring harness terminal crimping head.
Background technology
Rat tail terminal is many times needed in wire termination, in the connection procedure of Wiring harness terminal and wire harness, for
Wire harness is thinner, when Wiring harness terminal intensity is relatively low, often at the scene by Electrical Engineer directly with nipper plier by Wiring harness terminal with
Wire harness is clamped together together；It is thicker for wire harness, when Wiring harness terminal intensity is higher, electrical engineers with nipper plier by Wiring harness terminal with
Wire harness is clamped together together can be gruelling, or even can not clamp together compression at all, and the stability to electric connection causes certain influence.
The content of the invention
The present invention provides a kind of Wiring harness terminal crimping head, it is ensured that fastness and stability that Wiring harness terminal is crimped with wire harness,
Ensure that electric connection is reliable and stable.
To achieve these goals, the technical scheme taken of the present invention is：A kind of Wiring harness terminal crimping head, including crimp head
First, crimp head two, half joint, crimping bar and bearing pin, the crimp head one are provided with " U " type groove, and the two ends of crimp head one are set
There is hinge hole one, the two ends of crimp head two are provided with hinge hole two, the hinge hole one and crimp head two of described one end of crimp head one
The hinge hole two of one end is hinged, the other end of hinge hole one of crimp head one and the other end of hinge hole two of crimp head two
Connected by bearing pin, half joint is connected with " U " type groove, the crimping bar is connected with the inside of crimp head two.
It is preferred that, half joint is provided with half slot.
It is preferred that, the inside of crimp head two is provided with cylindrical hole.
It is preferred that, centre hole is provided with the crimping bar, the crimping boom end is provided with extruding termination, and the pressed end
The radius of head outer ring arc is identical with the radius of cylindrical hole.
It is preferred that, the extruding termination is provided with evagination impression.
Beneficial effect using above technical scheme is：The Wiring harness terminal crimping head, during use, will shell crust
In wire harness insertion Wiring harness terminal, then Wiring harness terminal is placed in the half slot in half joint, then half joint is placed on
In " U " type groove in crimp head one, then by crimp bar insertion crimp head two inside cylindrical hole in, then by crimp head one around
The hinged place of one end is rotated to the coaxial line of hinge hole two on other end of hinge hole one and crimp head two, then wears bearing pin
Cross hinge hole one and hinge hole two crimp head one and crimp head two link together, go pushing to connect by miniature electromotive handspike
Wiring harness terminal crimp is firmly connected, it is ensured that Wiring harness terminal and wire harness by bar, the extruding termination of crimping bar front end with wire harness
The fastness and stability of crimping, it is ensured that be electrically connected with reliable and stable.
Half joint is provided with half slot, the convenient angle adjustment for not crimping preceding Wiring harness terminal；In the crimp head two
Portion is provided with cylindrical hole, and the crimping boom end is provided with extruding termination, and the radius and cylindrical hole of extruding termination outer ring arc
Radius is identical, it is ensured that the directional stability that crimping bar is placed and released；Centre hole is provided with the crimping bar, it is ensured that crimping
The stability that bar is connected with miniature electromotive handspike；The extruding termination is provided with evagination impression, it is ensured that the reliability of crimping.
Brief description of the drawings
Fig. 1 is the Wiring harness terminal crimping head front view；
Fig. 2 is the Wiring harness terminal crimping head left view；
Wherein：
1st, crimp head one；2nd, crimp head two；3rd, half joint；4th, bar is crimped；5th, bearing pin；10th, " U " type groove；11st, hinge hole
One；20th, hinge hole two；21st, cylindrical hole；30th, half slot；40th, centre hole；41st, termination is extruded.
Embodiment
Below against accompanying drawing, by the description to embodiment, the embodiment to the present invention makees further details of
Explanation, it is therefore an objective to help those skilled in the art to have more complete, accurate and deep reason to design of the invention, technical scheme
Solution, and contribute to it to implement.
As shown in Figure 1 to Figure 2, the present invention is a kind of Wiring harness terminal crimping head, it is ensured that the jail that Wiring harness terminal is crimped with wire harness
Solidity and stability, it is ensured that be electrically connected with reliable and stable.
Including crimp head 1, crimp head 22, half joint 3, crimping bar 4 and bearing pin specifically, as shown in Figure 1 to Figure 2,
5, as shown in Figure 1 and Figure 2, the crimp head 1 is provided with " U " type groove 10, and the two ends of crimp head 1 are provided with hinge hole 1,
The two ends of crimp head 22 are provided with hinge hole 2 20, hinge hole 1 and the one end of crimp head 22 of described one end of crimp head 1
Hinge hole 2 20 be hinged, the other end of hinge hole 1 of crimp head 1 and the other end of hinge hole of crimp head 22
2 20 are connected by bearing pin 5, and half joint 3 is connected with " U " type groove 10, and the crimping bar 4 is connected with the inside of crimp head 22.
As shown in figure 1, half joint 3 is provided with half slot 30.
As shown in Figure 1 and Figure 2, the inside of crimp head 22 is provided with cylindrical hole 21.
As illustrated, being provided with centre hole 40 in the crimping bar 4, crimping bar 4 end is provided with extruding termination 41, and institute
The radius for stating the extruding outer ring arc of termination 41 is identical with the radius of cylindrical hole 21.
As shown in Fig. 2 the extruding termination 41 is provided with evagination impression.
Specific works mode is illustrated with specific embodiment below：
The Wiring harness terminal crimping head, during use, the wire harness for having shelled crust is inserted in Wiring harness terminal, then by wire harness
Terminal is placed in the half slot 30 in half joint 3, and then half joint 3 is placed in " U " type groove 10 in crimp head 1,
Crimping bar 4 is inserted in the cylindrical hole 21 inside crimp head 22 again, then rotated crimp head 1 around the hinged place of one end
To other end of hinge hole 1 and the coaxial line of hinge hole 2 20 in crimp head 22, bearing pin 5 is then passed through into hinge hole one
11 and hinge hole 2 20 crimp head 1 and crimp head 22 are linked together, by miniature electromotive handspike go push extension bar 4, pressure
Wiring harness terminal crimp is firmly connected by the extruding termination 41 of the front end of extension bar 4 with wire harness, it is ensured that Wiring harness terminal and wire harness pressure
The fastness and stability connect, it is ensured that be electrically connected with reliable and stable.
Half joint 3 is provided with half slot 30, the convenient angle adjustment for not crimping preceding Wiring harness terminal；The crimp head two
2 inside are provided with cylindrical hole 21, and crimping bar 4 end is provided with extruding termination 41, and the radius of the outer ring arc of the extruding termination 41
It is identical with the radius of cylindrical hole 21, it is ensured that the directional stability that crimping bar 4 is placed and released；Provided with top in the crimping bar 4
Pin hole 40, it is ensured that the stability that crimping bar 4 is connected with miniature electromotive handspike；The extruding termination 41 is provided with evagination impression,
Ensure the reliability of crimping.
The present invention is exemplarily described above in association with accompanying drawing, it is clear that the present invention is implemented not by above-mentioned side
The limitation of formula, as long as employ the improvement of the various unsubstantialities of inventive concept and technical scheme of the present invention progress；Or not
It is improved, the above-mentioned design of the present invention and technical scheme are directly applied into other occasions, in protection scope of the present invention
Within.
Claims (5)
1. a kind of Wiring harness terminal crimping head, it is characterised in that：Including crimp head one (1), crimp head two (2), half joint (3), pressure
Extension bar (4) and bearing pin (5), the crimp head one (1) are provided with " U " type groove (10), and described (1) two ends of crimp head one are provided with and are hinged
Hole one (11), described (2) two ends of crimp head two are provided with hinge hole two (20), the hinge hole one of described (1) one end of crimp head one
(11) hinge hole two (20) with crimp head two (2) one end is hinged, the other end of hinge hole one (11) of crimp head one (1)
It is connected with crimp head two (2) other end of hinge hole two (20) by bearing pin (5), half joint (3) and " U " type groove (10)
Connection, the crimping bar (4) inside crimp head two (2) with being connected.
2. a kind of Wiring harness terminal crimping head according to claim 1, it is characterised in that：Half joint (3) is provided with half
Circular groove (30).
3. a kind of Wiring harness terminal crimping head according to claim 1, it is characterised in that：Set inside the crimp head two (2)
There is cylindrical hole (21).
4. a kind of Wiring harness terminal crimping head according to claim 1 or 3, it is characterised in that：It is provided with the crimping bar (4)
Centre hole (40), it is described crimping bar (4) end provided with extruding termination (41), and the radius of the extruding termination (41) outer ring arc with
The radius of cylindrical hole (21) is identical.
5. a kind of Wiring harness terminal crimping head according to claim 4, it is characterised in that：The extruding termination (41) is provided with
Evagination impression.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710412753.7A CN107026379A (en) | 2017-06-05 | 2017-06-05 | A kind of Wiring harness terminal crimping head |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710412753.7A CN107026379A (en) | 2017-06-05 | 2017-06-05 | A kind of Wiring harness terminal crimping head |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107026379A true CN107026379A (en) | 2017-08-08 |
Family
ID=59528637
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710412753.7A Pending CN107026379A (en) | 2017-06-05 | 2017-06-05 | A kind of Wiring harness terminal crimping head |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107026379A (en) |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3089532A (en) * | 1960-02-23 | 1963-05-14 | Amp Inc | Dies for crimping electrical connectors |
| CN101425654A (en) * | 2008-11-20 | 2009-05-06 | 张银根 | Charging type hydraulic tool |
| CN201247897Y (en) * | 2008-08-20 | 2009-05-27 | 西安供电局 | Portable electric crimping tong |
| CN201317291Y (en) * | 2008-12-10 | 2009-09-30 | 中铁电气化局集团有限公司 | Compression connector for contact net double line equidistant wire clip |
| CN102403098A (en) * | 2011-11-09 | 2012-04-04 | 宁波东博电力科技有限公司 | Special cold pressing device of connection tube for power transformer and using method thereof |
| CN205051145U (en) * | 2015-10-22 | 2016-02-24 | 长春工程学院 | Rechargeable electronic hydraulic tong |
| CN205520375U (en) * | 2016-04-14 | 2016-08-31 | 芜湖亚利华汽车部件有限公司 | It acts as go -between to shift extends switching -over crimping device |
| CN106229786A (en) * | 2016-08-19 | 2016-12-14 | 陈惠金 | A kind of hydraulic tongs of scalable aperture size |
| CN205846418U (en) * | 2016-07-28 | 2016-12-28 | 徐向荣 | A kind of digital-control type exempts from mold exchange terminal crimping apparatus |
-
2017
- 2017-06-05 CN CN201710412753.7A patent/CN107026379A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3089532A (en) * | 1960-02-23 | 1963-05-14 | Amp Inc | Dies for crimping electrical connectors |
| CN201247897Y (en) * | 2008-08-20 | 2009-05-27 | 西安供电局 | Portable electric crimping tong |
| CN101425654A (en) * | 2008-11-20 | 2009-05-06 | 张银根 | Charging type hydraulic tool |
| CN201317291Y (en) * | 2008-12-10 | 2009-09-30 | 中铁电气化局集团有限公司 | Compression connector for contact net double line equidistant wire clip |
| CN102403098A (en) * | 2011-11-09 | 2012-04-04 | 宁波东博电力科技有限公司 | Special cold pressing device of connection tube for power transformer and using method thereof |
| CN205051145U (en) * | 2015-10-22 | 2016-02-24 | 长春工程学院 | Rechargeable electronic hydraulic tong |
| CN205520375U (en) * | 2016-04-14 | 2016-08-31 | 芜湖亚利华汽车部件有限公司 | It acts as go -between to shift extends switching -over crimping device |
| CN205846418U (en) * | 2016-07-28 | 2016-12-28 | 徐向荣 | A kind of digital-control type exempts from mold exchange terminal crimping apparatus |
| CN106229786A (en) * | 2016-08-19 | 2016-12-14 | 陈惠金 | A kind of hydraulic tongs of scalable aperture size |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170808 |