CN205944701U - Wire harness terminal crimping device - Google Patents
Wire harness terminal crimping device Download PDFInfo
- Publication number
- CN205944701U CN205944701U CN201620887782.XU CN201620887782U CN205944701U CN 205944701 U CN205944701 U CN 205944701U CN 201620887782 U CN201620887782 U CN 201620887782U CN 205944701 U CN205944701 U CN 205944701U
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- CN
- China
- Prior art keywords
- terminal
- crimping device
- positioning seat
- pressing plate
- sides
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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 - Fee Related
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Abstract
The utility model discloses a wire harness terminal crimping device, including support and install terminal positioning mechanism and the terminal hold -down mechanism on this support, and this terminal hold -down mechanism is located the top of terminal positioning mechanism, its characterized in that: terminal positioning mechanism includes positioning seat, two clamping pin and spring, and this positioning seat upper portion is equipped with U type groove, and these two clamping pin are C type knee and the relative both sides that set up at the positioning seat, these two clamping pin's top do not the level be worn to establish on the both sides wall in U type groove, this positioning seat lower part is equipped with horizontal through -hole, and these two clamping pin's lower part level respectively wears to establish both sides and the spring coupling in the middle part of being located this horizontal through -hole in the horizontal through -hole are as an organic whole. The utility model discloses it is tight to make things convenient for terminal positioning to press from both sides, can improve production efficiency.
Description
Technical field
This utility model belongs to wire harness process unit, particularly to a kind of Wiring harness terminal crimping device.
Background technology
Wire harness is the wiring part connecting each electric equipment in circuit, and wire harness application is especially extensive, in particular with automobile work
The development of industry, the demand of automotive wire bundle is also increasing.For automobile wire harness be automobile circuit network principal, connect automobile
Electrical and electronic parts and be allowed to function, do not have wire harness just to there is not automobile circuit yet.At present, no matter being senior luxurious vapour
Car or economical general-utility car, the form that wire harness is weaved into is substantially the same, is all by electric wire, connection plug-in unit and parcel adhesive tape
Composition, it should guarantee to transmit the signal of telecommunication, also will ensure to connect the reliability of circuit, the electricity specifying to electronic and electric components supply
Flow valuve, prevents the electromagnetic interference to peripheral circuits, and electrical short-circuit to be excluded.Wire harness two ends are machined with terminal, for convenient electricity
Road connects.And existing terminal is in crimping, its terminal turn of bilge inserts in locating slot, due to terminal overall dimensions exist necessarily inclined
Difference, after some insertions very loose and have at all insert not enter, therefore impact insert speed, reduce production efficiency；In addition in pressure
When connecing, in terminal turn of bilge insertion locating slot, during terminal deflection, easily jump out locating slot in punching press, impact is continuous to be produced and crimp
Quality is difficult to ensure, there is higher percent defective；When terminal sample diversified in specifications, different locating pieces need to be changed, install and
Calibration trouble.
Utility model content
Said one in view of prior art or multiple defect, technical problem to be solved in the utility model is to provide
A kind of Wiring harness terminal crimping device, facilitates terminal position to clamp, can improve production efficiency.
For achieving the above object, this utility model provides a kind of Wiring harness terminal crimping device, including support (1) and installation
Terminal position mechanism (2) on this support (1) and terminal hold-down mechanism (3), and this terminal hold-down mechanism (3) is fixed positioned at terminal
Position mechanism (2) top it is characterised in that：Described terminal position mechanism (2) include positioning seat (21), two clampings pin (22) and
Spring (23), this positioning seat (21) top is provided with U-type groove (200), and this two clampings pin (22) are c-type knee and are oppositely arranged
Both sides in positioning seat (21)；Level is located in the two side of described U-type groove (200) respectively on the top of this two clampings pin (22)
On；This positioning seat (21) bottom is provided with horizontal through hole (300), the bottom of this two clampings pin (22) respectively level be located in described
Both sides in horizontal through hole (300) and connecting as one through the spring (23) in the middle part of this horizontal through hole (300).
Using such scheme, this terminal position mechanism (2) is used for positioning during terminal compression joint；And this terminal hold-down mechanism
(3) it is used for so that terminal is deformed and by its interior conductor clamping.First, its terminal be U-shaped bent plate, when this terminal be downwardly into U-shaped
After in groove (200), its both sides symmetrically can clamp through top in two clamping pin (22) tops.Due to two clamping pin (22) it
Between spacing be by spring (23) self adaptation；Even if therefore terminal overall dimensions have certain deviation, do not interfere with this terminal yet
Clamping effect, therefore terminal quickly and accurately can insert positioning, can improve production efficiency；Second, due to this spring (23)
Deflection is sufficiently large, therefore when the terminal size specification of crimping is different, is typically also not required to change clamping pin (22), versatility
Good, practical；3rd, in crimping, because terminal is symmetrically to clamp through two clamping pin (22) tops, this terminal position essence
Accurate and keep vertical state without tiltedly inclined, therefore the deformation of this terminal when its both sides uniform force and simultaneously being sold by two clampings
(22) lateral stop is spacing, jumps and can improve conforming product rate further thus without outer.
Further, described terminal hold-down mechanism (3) includes setting gradually on lower pressing mold (31), pressing plate (32) and
Cylinder (33)；This cylinder (33) is mounted vertically on support (2), and this pressing mold (31) is affixed with pressing plate (32)；Described pressing plate (32)
It is connected with support (1) by column (34)；Described cylinder (33) outfan is connected with pressing plate (32) and is used for driving described pressing plate
(32) lift.This cylinder (33) drives pressing mold (31) lifting by pressing plate (32), to realize crimping and to reset, and described pressing plate
(32) lifting, therefore stable movement can be guided along column (34), the linearity is good, achievable precise positioning crimping.
Further, described pressing mold (31) bottom offers V-type indent (400).The V-type indent of described pressing mold (31) bottom
(400) terminal both sides are forced to be deformed inward and clamp wire by pushing terminal.
Further, the bottom land of described V-type indent (400) is arc-shaped (500).This arc-shaped (500) can make its terminal
The upper end of both sides is deformed into arcuation, and terminal can be made preferably to be matched for clamping tightly, more firm after therefore crimping.
Further, this two clamping pin (22) upper end are inclined plane (600).Described pressing mold (31) bottom can be just
Back down two clampings pin (22) in guiding, to increase the deflection of terminal, make more firm after crimping；Simultaneously before crimping, also side
Just by between terminal two clampings pin (22) of guiding insertion, can rapidly insert further.
Further, at the notch of this U-type groove (200) it is horn-like (700).
The beneficial effects of the utility model are：This utility model after this terminal is downwardly in U-type groove, terminal both sides
Symmetrically can clamp through top in two clamping pin tops；Because the spacing between two clamping pins is by spring self-adapting；Therefore
Even if terminal overall dimensions have certain deviation, do not interfere with the clamping effect of this terminal, therefore terminal can be quickly and accurate yet
Insert positioning, can improve production efficiency；Second, because this spring deflection is sufficiently large, therefore when the terminal size rule of crimping
When lattice are different, typically also it is not required to change clamping pin, versatility is good, practical；3rd, in crimping, because terminal is through two
Individual clamping pin top symmetrically clamps, and this terminal position precisely and keeps vertical state without tiltedly inclined, therefore the deformation of this terminal when
Its both sides uniform force and be simultaneously subject to that two clamping pins are lateral to be stopped spacing, jumps and can improve product further thus without outer
Qualification rate.
Brief description
Fig. 1 is the structural representation in terminal position for this utility model.
Fig. 2 is the structural representation when pressing mold pushes for this utility model.
Specific embodiment
The utility model is described in further detail with reference to the accompanying drawings and examples：
Referring to Fig. 1-2, a kind of Wiring harness terminal crimping device, including support 1 and be installed on the terminal position machine on this support 1
Structure 2 and terminal hold-down mechanism 3, and this terminal hold-down mechanism 3 is located at the top of terminal position mechanism 2.
Wherein, described terminal position mechanism 2 includes 21, two clamping pins 22 of positioning seat and spring 23, on this positioning seat 21
Portion is provided with U-type groove 200, and this two clamping pins 22 are c-type knee and are oppositely arranged on the both sides of positioning seat 21；This two clampings
Horizontal clearance is located on the two side of described U-type groove 200 respectively on the top of pin 22；This positioning seat 21 bottom is provided with horizontal through hole
300, this two clamp the bottom both sides that horizontal clearance is located in described horizontal through hole 300 respectively of pins 22 and through positioned at this water
Spring 23 in flat through hole 300 middle part fixes as one.
Wherein, described terminal hold-down mechanism 3 includes pressing mold 31, pressing plate 32 and the cylinder 33 setting gradually on lower；Should
Cylinder 33 is mounted vertically on support 2, and this pressing mold 31 is affixed with pressing plate 32；It is provided with column 34, this pressing plate 32 is led on this support 1
To being arranged on this column 34, therefore this pressing plate 32 can guide lifting along column 34；Described cylinder 33 outfan down with pressing plate
32 are fixedly connected, and therefore can be used for driving described pressing plate 32 to lift；This pressing mold 31 is fixedly connected with pressing plate 32, therefore this cylinder 33
Pressing mold 31 can be driven to lift by pressing plate 32, to realize crimping and to reset, and described pressing plate 32 can guide lifting along column 34, because
This stable movement, the linearity is good, achievable precise positioning crimping.
In addition, described pressing mold 31 bottom offers V-type indent 400.Under the V-type indent 400 of described pressing mold 31 bottom passes through
Pressure side son and force its both sides to be deformed inward and clamp wire.
In addition, the bottom land of described V-type indent 400 is arc-shaped 500.This arc-shaped 500 can make the upper end of terminal both sides
It is deformed into arcuation, terminal can be made preferably to be matched for clamping tightly, more firm after therefore crimping.
In addition, this two clamping pin 22 upper end are inclined plane 600.Described pressing mold 31 bottom can be easy to guiding and backs down
Two clamping pins 22, to increase the deflection of terminal, make more firm after crimping；Simultaneously before crimping, it is also convenient for guiding terminal
Between two clamping pins 22 of insertion, can rapidly insert further.
Further, it is horn-like 700 at the notch of this U-type groove 200.
Participate in Fig. 1-2, during use, this terminal position mechanism 2 is used for positioning during terminal compression joint；And this terminal hold-down mechanism
3 are used for making terminal deform and by its interior conductor clamping.First, its terminal is U-shaped bent plate, when this terminal is downwardly into U-type groove
After in 200, its both sides symmetrically can clamp through top in two clamping pin 22 tops.Due to the spacing between two clamping pins 22
It is by spring 23 self adaptation；Even if therefore terminal overall dimensions have certain deviation, do not interfere with the clamping effect of this terminal yet,
Therefore terminal quickly and accurately can insert positioning, can improve production efficiency；Second, because this spring 23 deflection is sufficiently large,
Therefore when the terminal size specification of crimping is different, typically also it is not required to change clamping pin 22, versatility is good, practical；3rd,
In crimping, because terminal is symmetrically to clamp through two clamping pin 22 tops, this terminal position precisely and keep vertical state and
Will not be tiltedly inclined, therefore the deformation of this terminal when its both sides uniform force and laterally stopped by two clamping pins 22 spacing, because
This will not jump outward and can improve conforming product rate further.
Preferred embodiment of the present utility model described in detail above.It should be appreciated that the ordinary skill people of this area
Member just can make many modifications and variations according to design of the present utility model without creative work.Therefore, all this technology necks
In domain, technical staff passes through logical analyses, reasoning or limited reality on the basis of existing technology according to design of the present utility model
Test available technical scheme, all should be in the protection domain being defined in the patent claims.
Claims (6)
1. a kind of Wiring harness terminal crimping device, including support (1) and be installed on terminal position mechanism (2) on this support (1) and
Terminal hold-down mechanism (3), and this terminal hold-down mechanism (3) be located at terminal position mechanism (2) top it is characterised in that：Described
Terminal position mechanism (2) includes positioning seat (21), two clampings pin (22) and spring (23), and this positioning seat (21) top is provided with U
Type groove (200), this two clampings pin (22) are c-type knee and are oppositely arranged on the both sides of positioning seat (21)；This two clampings
Level is located on the two side of described U-type groove (200) respectively on the top of pin (22)；This positioning seat (21) bottom is provided with level and leads to
Hole (300), this two clampings sell the bottom both sides that level is located in described horizontal through hole (300) respectively of (22) and through being located at
Spring (23) in the middle part of this horizontal through hole (300) connects as one.
2. as claimed in claim 1 a kind of Wiring harness terminal crimping device it is characterised in that：Described terminal hold-down mechanism (3) bag
Include the pressing mold (31) setting gradually on lower, pressing plate (32) and cylinder (33)；This cylinder (33) is mounted vertically in support (2)
On, this pressing mold (31) is affixed with pressing plate (32)；Described pressing plate (32) is connected with support (1) by column (34)；Described cylinder
(33) outfan is connected with pressing plate (32) and is used for driving described pressing plate (32) to lift.
3. as claimed in claim 1 a kind of Wiring harness terminal crimping device it is characterised in that：Described pressing mold (31) bottom offers
V-type indent (400).
4. as claimed in claim 3 a kind of Wiring harness terminal crimping device it is characterised in that：The bottom land of described V-type indent (400)
For arc-shaped (500).
5. a kind of Wiring harness terminal crimping device as any one of claim 1-4 it is characterised in that：This two clamping pins
(22) upper end is inclined plane (600).
6. a kind of Wiring harness terminal crimping device as any one of claim 1-4 it is characterised in that：This U-type groove (200)
Notch at be horn-like (700).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620887782.XU CN205944701U (en) | 2016-08-16 | 2016-08-16 | Wire harness terminal crimping device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620887782.XU CN205944701U (en) | 2016-08-16 | 2016-08-16 | Wire harness terminal crimping device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205944701U true CN205944701U (en) | 2017-02-08 |
Family
ID=57918131
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620887782.XU Expired - Fee Related CN205944701U (en) | 2016-08-16 | 2016-08-16 | Wire harness terminal crimping device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205944701U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110311330A (en) * | 2019-06-24 | 2019-10-08 | 江苏弘策机电科技有限公司 | A kind of terminal threader |
| CN113708185A (en) * | 2021-08-06 | 2021-11-26 | 海阳三贤电装有限公司 | Automobile wire harness terminal crimping device |
-
2016
- 2016-08-16 CN CN201620887782.XU patent/CN205944701U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110311330A (en) * | 2019-06-24 | 2019-10-08 | 江苏弘策机电科技有限公司 | A kind of terminal threader |
| CN113708185A (en) * | 2021-08-06 | 2021-11-26 | 海阳三贤电装有限公司 | Automobile wire harness terminal crimping device |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170208 Termination date: 20200816 |