CN207183550U - Terminal compression joint tool structure - Google Patents
Terminal compression joint tool structure Download PDFInfo
- Publication number
- CN207183550U CN207183550U CN201720971531.4U CN201720971531U CN207183550U CN 207183550 U CN207183550 U CN 207183550U CN 201720971531 U CN201720971531 U CN 201720971531U CN 207183550 U CN207183550 U CN 207183550U
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- CN
- China
- Prior art keywords
- compression joint
- alignment grooves
- tool structure
- jacking block
- terminal compression
- 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.)
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- Manufacturing Of Electrical Connectors (AREA)
Abstract
The utility model discloses a kind of terminal compression joint tool structure, it includes upper slitter and lower knife, offered respectively on the upper slitter and lower knife and be much of alignment grooves and lower alignment grooves relatively, the jacking block for ejecting concave point on the terminal is offered in its described upper alignment grooves and lower alignment grooves respectively, the jacking block has top.Upper slitter and lower knife can be directly mounted at and rush on crimping apparatus or mould；During crimping, the top of jacking block can increase terminal retention and cored wire compactness in one concave point of terminal compression joint face pressure；Greatly improve the reliability after terminal compression joint.
Description
Technical field
It the utility model is related to a kind of terminal compression joint tool structure.
Background technology
As shown in Figure 1, 2, existing terminal crimping structure is 6 points or eight point point rivetings connect and the crimping of six sides, above-mentioned pressure
Problems be present in the mode of connecing：Terminal retention is unstable；Cored wire can not crimp closely knit completely at crimping, be easily broken off, reliably
Property is poor.
The content of the invention
The purpose of the utility model is that to provide a kind of terminal retention and cored wire for overcome the deficiencies in the prior art closely knit
Spend the terminal compression joint tool structure greatly promoted.
To reach above-mentioned purpose, the technical solution adopted in the utility model is：A kind of terminal compression joint tool structure, it includes
Offered respectively on upper slitter and lower knife, the upper slitter and lower knife and be much of alignment grooves and lower alignment grooves relatively, its described upper contraposition
The jacking block for ejecting concave point on the terminal is offered in groove and lower alignment grooves respectively, the jacking block has top.
Optimization, the both sides of the upper alignment grooves are provided with boss, and the both sides of the lower alignment grooves are provided with groove, the boss
With the groove match and being inserted in the groove.
Optimization, the jacking block is in tetrapyamid shape or coniform.
Optimization, the jacking block includes top and base, and it is small to offer the big mouth of tripe in the side wall of the upper slitter and lower knife
Chute, the base and the chute match and can be laterally inserted into the chute.
Further, on the upper slitter and lower knife be respectively provided with locking member jacking block being lock onto in the chute.
Further, the notch that chute is located in upper slitter or lower knife side wall is side channel mouth, and each locking member includes dividing
Not Wei Yu side channel mouth both sides slide rail, the latch that is slidably connected in one of slide rail, after the latch movement at least
There is a position while be in the slide rail of side channel mouth both sides.
Further, the latch is provided with flexible lock pin, have in the side wall around the side channel mouth with
The locking hole that the lock pin matches.
Because above-mentioned technical proposal is used, the utility model has following advantages compared with prior art：Upper slitter and lower knife
It can be directly mounted at and rush on crimping apparatus or mould；During crimping, the top of jacking block can be one in terminal compression joint face pressure
Concave point, increase terminal retention and cored wire compactness；Greatly improve the reliability after terminal compression joint.
Brief description of the drawings
Accompanying drawing 1 connects schematic diagram for a riveting；
Accompanying drawing 2 is that six side rivetings connect schematic diagram；
Accompanying drawing 3 is the front view of terminal crimp connection fixture structure in embodiment one；
Accompanying drawing 4 is the top view of lower knife in embodiment one；
Accompanying drawing 5 is the front view of terminal crimp connection fixture structure in embodiment two；
Accompanying drawing 6 is the top view of lower knife in embodiment two；
Accompanying drawing 7 is front view when embodiment two-terminal crimp connection fixture structure crimps.
Embodiment
Shown embodiment is further described to the utility model below in conjunction with the accompanying drawings.
Embodiment one
As shown in Figure 3,4, terminal compression joint tool structure, it includes upper slitter 1 and lower knife 2, divided on the upper slitter 1 and lower knife 2
Do not offer and be much of alignment grooves 3 and lower alignment grooves 4 relatively, use is offered respectively in its upper alignment grooves 3 and lower alignment grooves 4
In the jacking block 5 that concave point is ejected on the terminal, the jacking block 5 has top 51.The both sides of the upper alignment grooves 3 are provided with boss
6, the both sides of the lower alignment grooves 4 are provided with groove 7, and the boss 6 matches and is inserted in the groove 7 with the groove 7.
The jacking block 5 is in tetrapyamid shape or coniform.Jacking block 5 is tetrapyamid shape in the present embodiment.
Embodiment two
As shown in Fig. 5,6,7, terminal compression joint tool structure, it includes upper slitter 1 and lower knife 2, on the upper slitter 1 and lower knife 2
Offer respectively and be much of alignment grooves 3 and lower alignment grooves 4 relatively, offered respectively in its upper alignment grooves 3 and lower alignment grooves 4
For ejecting the jacking block 5 of concave point on the terminal, the jacking block 5 has top 51.The both sides of the upper alignment grooves 3 are provided with convex
Platform 6, the both sides of the lower alignment grooves 4 are provided with groove 7, and the boss 6 matches with the groove 7 and is inserted in the groove 7
It is interior.The jacking block 5 is in tetrapyamid shape or coniform.Jacking block 5 is tetrapyamid shape in the present embodiment.
Different size terminal is can be suitably used for for a set of tool structure, the jacking block 5 has different size, but each top
Block 5 all includes top 51 and base 52, the small chute of the big mouth of tripe, the base being offered in the side wall of the upper slitter 1 and lower knife 2
52 match with the chute and can be laterally inserted into the chute.It is respectively provided with the upper slitter 1 and lower knife 2 by jacking block
5 lock onto the locking member in the chute.The notch that chute is located in upper slitter 1 or the side wall of lower knife 2 is side channel mouth, each lock
Tight part includes the slide rail 8 positioned at side channel mouth both sides, the latch 9 being slidably connected in one of slide rail 8 respectively, the locking
At least one position is in the slide rail 8 of side channel mouth both sides simultaneously after plate 9 moves.The latch 9 is provided with flexible
Lock pin 10, there is the locking hole 0 to match with the lock pin 10 in the side wall around the side channel mouth.Chute opens for upper surface
Mouth and its side wall are unilateral open.
For above-described embodiment only to illustrate technical concepts and features of the present utility model, its object is to allow be familiar with technique
Personage can understand content of the present utility model and implement according to this, the scope of protection of the utility model can not be limited with this.
All equivalent change or modifications made according to the utility model Spirit Essence, should all cover the scope of protection of the utility model it
It is interior.
Claims (7)
1. a kind of terminal compression joint tool structure, it includes upper slitter and lower knife, offered respectively on the upper slitter and lower knife symmetrical
Upper alignment grooves and lower alignment grooves, it is characterised in that：Offered respectively in the upper alignment grooves and lower alignment grooves for described
The jacking block of concave point is ejected on terminal, the jacking block has top.
2. terminal compression joint tool structure according to claim 1, it is characterised in that：The both sides of the upper alignment grooves are provided with convex
Platform, the both sides of the lower alignment grooves are provided with groove, the boss and the groove match and are inserted in the groove.
3. terminal compression joint tool structure according to claim 1, it is characterised in that：The jacking block is in tetrapyamid shape or circular cone
Shape.
4. terminal compression joint tool structure according to claim 1, it is characterised in that：The jacking block includes top and base,
The small chute of the big mouth of tripe is offered in the side wall of the upper slitter and lower knife, the base matches with the chute and can be from side
Insert the chute.
5. terminal compression joint tool structure according to claim 4, it is characterised in that：It is respectively equipped with the upper slitter and lower knife
For the locking member locking onto jacking block in the chute.
6. terminal compression joint tool structure according to claim 5, it is characterised in that：Chute is located in upper slitter or lower knife side wall
Notch be side channel mouth, each locking member include respectively the slide rail positioned at side channel mouth both sides, be slidably connected to one of them
Latch in slide rail, at least one position is in the slide rail of side channel mouth both sides simultaneously after the latch movement.
7. terminal compression joint tool structure according to claim 6, it is characterised in that：The latch is provided with flexible
Lock pin, there is the locking hole to match with the lock pin in the side wall around the side channel mouth.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720971531.4U CN207183550U (en) | 2017-08-05 | 2017-08-05 | Terminal compression joint tool structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720971531.4U CN207183550U (en) | 2017-08-05 | 2017-08-05 | Terminal compression joint tool structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207183550U true CN207183550U (en) | 2018-04-03 |
Family
ID=61745279
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720971531.4U Active CN207183550U (en) | 2017-08-05 | 2017-08-05 | Terminal compression joint tool structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207183550U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2593158A (en) * | 2020-03-12 | 2021-09-22 | J H Elevators Ltd | A laminate for covering a surface and a method of using the same |
| CN114421187A (en) * | 2022-03-07 | 2022-04-29 | 亿嘉和科技股份有限公司 | Wire harness fixing sleeve, crimping tool, crimping effect testing device and method |
-
2017
- 2017-08-05 CN CN201720971531.4U patent/CN207183550U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2593158A (en) * | 2020-03-12 | 2021-09-22 | J H Elevators Ltd | A laminate for covering a surface and a method of using the same |
| GB2593158B (en) * | 2020-03-12 | 2024-09-18 | J H Elevators Ltd | A laminate for covering a surface and a method of using the same |
| CN114421187A (en) * | 2022-03-07 | 2022-04-29 | 亿嘉和科技股份有限公司 | Wire harness fixing sleeve, crimping tool, crimping effect testing device and method |
| CN114421187B (en) * | 2022-03-07 | 2024-07-02 | 亿嘉和科技股份有限公司 | Wire harness fixing sleeve, crimping tool and crimping effect testing device and method |
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