CN206812340U - A kind of vehicle harness processing unit (plant) - Google Patents
A kind of vehicle harness processing unit (plant) Download PDFInfo
- Publication number
- CN206812340U CN206812340U CN201720554607.3U CN201720554607U CN206812340U CN 206812340 U CN206812340 U CN 206812340U CN 201720554607 U CN201720554607 U CN 201720554607U CN 206812340 U CN206812340 U CN 206812340U
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- CN
- China
- Prior art keywords
- module
- plant
- processing unit
- demoulding cylinder
- wire harness
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Abstract
The utility model discloses a kind of vehicle harness processing unit (plant),Including upper module,Lower module,Middle module,Locating rod and reverse demoulding cylinder,The bottom surface corner of the lower module is fixedly installed four locating rods respectively,The reversely demoulding cylinder is provided with two,Bar is being located above with lower module and the corresponding position of reverse demoulding cylinder is provided with through hole in the upper module,The middle module is arranged to symmetrical two parts,The bosom of the middle module is uniformly provided with eight wiring harness die chambers successively,The side of the middle module is provided with circular injection molding mouth,The middle module is provided with link slot at circular injection molding mouth,The inside of the link slot is fixedly installed wire harness fixture block,By the way that mould is divided into upper module,Middle module and lower module three parts,So that wire harness in injection moulding process combine it is more close,It is easy to assembly,Wiring harness die intracavitary portion is avoided injection occur imperfect,Improve the efficiency and total quality of whole wire harness production.
Description
Technical field
Wire harness processing unit (plant) technical field is the utility model is related to, specially a kind of vehicle harness processing unit (plant).
Background technology
For wire harness using widely in current industrial production, wire harness is the wire connecting portion that each electric equipment is connected in circuit
Part, it is made up of insulating sheath, binding post, wire etc., application of the wire harness on automobile is even more important, and automotive wire bundle is automobile electricity
The network principal on road, connect the electrical and electronic parts of automobile and be allowed to play function, automobile circuit just also is not present without wire harness.
In current, either advanced luxury car or economical general-utility car, the form that wire harness is weaved into is substantially the same, is all
It is made up of electric wire, connection plug-in unit and wrap, it should ensure to transmit electric signal, also ensure to connect the reliability of circuit, to electricity
Current value as defined in sub- electric component supply, prevents the electromagnetic interference to peripheral circuits, and to exclude electrical short-circuit.Current car
Having many with wire harness is processed by way of injection, i.e., wire is embedded in injection molding cavity, then using extraordinary injection
The injection molding cavity to mould of machine injects rubber solutions, rubber solutions is condensed the outer protection skin to form wire harness, is completed with this
Machine-shaping to wire harness.
Wire harness of the prior art is because injection is by the way of injection, thus consolidating in the inside electrical components to wire harness
Exist insecure on fixed, injection molded elastomer solution is easily entered on the inside of electrical components from die head in injection machine injection moulding process, shadow
Its electric conductivity is rung, and during demoulding because the viscosity of rubber solutions causes the demoulding difficult, use is extremely inconvenient.
Utility model content
The purpose of this utility model is to provide a kind of vehicle harness processing unit (plant), to solve to propose in above-mentioned background technology
The problem of.
To achieve the above object, the utility model provides following technical scheme：A kind of vehicle harness processing unit (plant), including it is upper
Module, lower module, middle module, locating rod and reverse demoulding cylinder, the bottom surface corner of the lower module are fixedly installed four respectively
Locating rod, the reversely demoulding cylinder is provided with two, and it is respectively fixedly disposed at the both ends above lower module, the upper module
Bar is being located above with lower module and the corresponding position of reverse demoulding cylinder is provided with through hole, the middle module is arranged to mutually right
Two parts of title, the corner of the middle module are respectively arranged with manhole, and the both ends of the middle module are respectively arranged with ellipse
Shape through hole, the bosom of the middle module are uniformly provided with eight wiring harness die chambers successively, and the side of the middle module is set
Circular injection molding mouth is equipped with, the middle module is provided with link slot at circular injection molding mouth, and the inside of the link slot, which is fixed, to be set
Wire harness fixture block is equipped with, is connected between the circular injection molding mouth and link slot, the middle inside modules are provided with link slot
Through hole is connected, wire harness neck is provided with the connection through hole, is connected between the wire harness neck and wire harness fixture block, the connection
Through hole connects with wiring harness die chamber.
Further, the both ends of the lower module are provided with groove, and the bottom of the reversely demoulding cylinder is fixedly installed on
The least significant end of groove.
Further, the reversely demoulding cylinder is arranged to hollow structure, and the inner bottom of the reversely demoulding cylinder, which is fixed, to be set
Back-moving spring is equipped with, the top of the back-moving spring is fixedly connected with limiting plate, and the both sides of the reversely demoulding cylinder are provided with chute,
The limiting plate extends to the outside of reverse demoulding cylinder and is slidably connected between chute.
Further, the upper module and lower module be dimensioned to it is identical.
Further, the groove on the inside of the lower module is arranged to two ranks, among the area and groove of the middle module
Size is corresponding.
Further, the both sides of the wire harness fixture block in place between module are provided with sealing gasket.
Further, the pore size of the circular injection molding mouth and link slot is arranged to identical, the hole of the connection through hole
Footpath is dimensioned to the pore size no more than link slot.
Further, the height of the reversely demoulding cylinder is not less than upper module, lower module and the thickness sum of middle module.
Further, the height of the chute is arranged to 0.5-0.8 times of reverse demoulding cylinder height.
Compared with prior art, the beneficial effects of the utility model are：
1st, by the way that mould is divided into upper module, middle module and lower module three parts, so that wire harness is in injection moulding process
It is easy to assembly with reference to more close, and the concrete condition of wire harness can be observed, avoid wiring harness die intracavitary portion from noting
Mould imperfect, improve the efficiency and total quality of the production of whole wire harness.
2nd, link slot is connected by the circular injection molding mouth in wire harness mold cavity end, wire harness clip is set inside link slot
Block, so that the end of wire harness is compact tight in injection moulding process, injection rubber solutions are avoided to enter wire harness electronic component
The electric conductivity of internal influence product, it is simple and practical.
3rd, reverse demoulding cylinder is fixedly mounted by the inside grooves in lower module, passes through back-moving spring after the completion of injection
Effect, limiting plate is driven to extrude middle module out of lower module groove, the demoulding being easy to after the completion of whole wire harness, quickening
Throughput rate, it is easy to promote.
Brief description of the drawings
Fig. 1 is the utility model overall structure side view；
Fig. 2 is modular structure top view in the utility model；
Fig. 3 is the reverse demoulding cylinder mounting structure schematic diagram of the utility model；
Fig. 4 is the utility model wiring harness die chamber end construction sectional view.
In figure：1- upper modules；2- lower modules；Module in 3-；4- locating rods；The reverse demoulding cylinders of 5-；6- manholes；7-
Ellipse hole；8- wiring harness die chambers；9- grooves；10- chutes；11- back-moving springs；12- limiting plates；13- circular injection molding mouths；
14- link slots；15- wire harness fixture blocks；16- wire harness necks；17- connection through holes.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belong to the scope of the utility model protection.
Fig. 1-4 are referred to, the utility model provides a kind of technical scheme：A kind of vehicle harness processing unit (plant), including upper mould
Block 1, lower module 2, middle module 3, locating rod 4 and reverse demoulding cylinder 5, the bottom surface corner of the lower module 2 is fixedly installed respectively
Four locating rods 4, the reversely demoulding cylinder 5 is provided with two, and it is respectively fixedly disposed at the both ends above lower module 2, is
It is easy to be stripped after the completion of injection, the reversely demoulding cylinder 5 is arranged to hollow structure, the inner bottom of the reversely demoulding cylinder 5
It is fixedly installed back-moving spring 11, the top of the back-moving spring 11 is fixedly connected with limiting plate 12, and the two of the reversely demoulding cylinder 5
Side is provided with chute 10, and the limiting plate 12 extends to the outside of reverse demoulding cylinder 5 and is slidably connected between chute 10, institute
State upper module 1 and bar 4 is being located above with lower module 2 and the corresponding position of reverse demoulding cylinder 5 is provided with through hole, the middle module
3 are arranged to symmetrical two parts, and the corner of the middle module 3 is respectively arranged with manhole 6, and the two of the middle module 3
End is respectively arranged with ellipse hole 7, and the bosom of the middle module 3 is uniformly provided with eight wiring harness die chambers 8 successively,
The side of the middle module 3 is provided with circular injection molding mouth 13, and the middle module 3 is provided with link slot at circular injection molding mouth 13
14, the inside of the link slot 14 is fixedly installed wire harness fixture block 15, is connected between the circular injection molding mouth 13 and link slot 14,
The inside of middle module 3 is provided with connection through hole 17 at link slot 14, and wire harness neck is provided with the connection through hole 17
16, connected between the wire harness neck 16 and wire harness fixture block 15, the connection through hole 17 connects with wiring harness die chamber 8.
In order that obtaining, overall structure connection is tight, and the both ends of the lower module 2 are provided with groove 9, the reversely demoulding
The bottom of cylinder 5 is fixedly installed on the least significant end of groove 9, and being dimensioned to for the upper module 1 and lower module 2 is identical, under described
The groove 9 of the inner side of module 2 is arranged to two ranks, and the area of the middle module 3 and the size of the centre of groove 9 are corresponding, described reverse
The height of demoulding cylinder 5 is arranged to not less than upper module 1, lower module 2 and the thickness sum of middle module 3, the height of the chute 10
0.5-0.8 times of the reverse height of demoulding cylinder 5.
In order to avoid injection liquid enters among wire harness electronic component, the both sides of the wire harness fixture block 15 in place between module 3
It is provided with sealing gasket.
For the ease of injection, the pore size of the circular injection molding mouth 13 and link slot 14 is arranged to identical, the connection
The pore size of through hole 17 is arranged to the pore size no more than link slot 14.
During using this processing unit (plant), first wire harness is stuck in successively on the wire harness fixture block 15 inside link slot 14, then by
Two parts of module 3 are combined closely, and manhole 6 and ellipse hole 7 are alignd, and middle module 3 is placed on into lower module 2 after what is said or talked about
Groove 9 in, locating rod 4 and manhole 6 are penetrated, reverse demoulding cylinder 5 is connected in ellipse hole 7, limiting plate 12
Both ends be pressed in below middle module 3, then upper module 1 is covered, squeezed into injection molded elastomer solution by circular injection molding mouth 13,
Wait to take away upper module 1 after the completion of being molded, bullet inside the groove 9 that middle module 3 can be from lower module 2 in the presence of the back-moving spring 11
Go out a part, be easy to the overall demoulding, it is simple and practical, it is easy to promote.
While there has been shown and described that embodiment of the present utility model, for the ordinary skill in the art,
It is appreciated that these embodiments can be carried out with a variety of changes in the case where not departing from principle of the present utility model and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (9)
1. a kind of vehicle harness processing unit (plant), including upper module (1), lower module (2), middle module (3), locating rod (4) and reversely
Demoulding cylinder (5), it is characterised in that：The bottom surface corner of the lower module (2) is fixedly installed four locating rods (4) respectively, described
Reverse demoulding cylinder (5) is provided with two, and it is respectively fixedly disposed at the both ends of lower module (2) above, and the upper module (1) exists
Bar (4) is located above with lower module (2) and the corresponding position of reverse demoulding cylinder (5) is provided with through hole, the middle module (3) sets
Symmetrical two parts are set to, the corner of the middle module (3) is respectively arranged with manhole (6), the middle module (3)
Both ends are respectively arranged with ellipse hole (7), and the bosom of the middle module (3) is uniformly provided with eight wire harness moulds successively
Has chamber (8), the side of the middle module (3) is provided with circular injection molding mouth (13), and the middle module (3) is close to circular injection molding mouth
(13) place is provided with link slot (14), and the inside of the link slot (14) is fixedly installed wire harness fixture block (15), the circular note
Connected between modeling mouth (13) and link slot (14), the middle module (3) is internal to be provided with connection through hole close to link slot (14) place
(17) wire harness neck (16), is provided with the connection through hole (17), between the wire harness neck (16) and wire harness fixture block (15)
Connection, the connection through hole (17) connect with wiring harness die chamber (8).
A kind of 2. vehicle harness processing unit (plant) according to claim 1, it is characterised in that：The both ends of the lower module (2)
Groove (9) is provided with, the bottom of the reversely demoulding cylinder (5) is fixedly installed on the least significant end of groove (9).
A kind of 3. vehicle harness processing unit (plant) according to claim 1, it is characterised in that：The reversely demoulding cylinder (5) is set
Hollow structure is set to, the inner bottom of the reversely demoulding cylinder (5) is fixedly installed back-moving spring (11), the back-moving spring
(11) top is fixedly connected with limiting plate (12), and the both sides of the reversely demoulding cylinder (5) are provided with chute (10), the limiting plate
(12) extend to the outside of reverse demoulding cylinder (5) and be slidably connected between chute (10).
A kind of 4. vehicle harness processing unit (plant) according to claim 1, it is characterised in that：The upper module (1) and lower mould
Being dimensioned to for block (2) is identical.
A kind of 5. vehicle harness processing unit (plant) according to claim 1, it is characterised in that：On the inside of the lower module (2)
Groove (9) is arranged to two ranks, and the size that the area and groove (9) of the middle module (3) are middle is corresponding.
A kind of 6. vehicle harness processing unit (plant) according to claim 1, it is characterised in that：In place between module (3)
The both sides of wire harness fixture block (15) are provided with sealing gasket.
A kind of 7. vehicle harness processing unit (plant) according to claim 1, it is characterised in that：The circular injection molding mouth (13) with
The pore size of link slot (14) is arranged to identical, and the pore size of the connection through hole (17) is arranged to be not more than link slot
(14) pore size.
A kind of 8. vehicle harness processing unit (plant) according to claim 1, it is characterised in that：The reversely demoulding cylinder (5)
Highly not less than upper module (1), lower module (2) and the thickness sum of middle module (3).
A kind of 9. vehicle harness processing unit (plant) according to claim 3, it is characterised in that：The height of the chute (10) is set
It is set to 0.5-0.8 times of reverse demoulding cylinder (5) height.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720554607.3U CN206812340U (en) | 2017-05-18 | 2017-05-18 | A kind of vehicle harness processing unit (plant) |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720554607.3U CN206812340U (en) | 2017-05-18 | 2017-05-18 | A kind of vehicle harness processing unit (plant) |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206812340U true CN206812340U (en) | 2017-12-29 |
Family
ID=60756373
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720554607.3U Expired - Fee Related CN206812340U (en) | 2017-05-18 | 2017-05-18 | A kind of vehicle harness processing unit (plant) |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206812340U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111958919A (en) * | 2020-07-30 | 2020-11-20 | 泉州森鹤电子有限公司 | Die for producing one-to-two connecting wires and connecting wire production method |
-
2017
- 2017-05-18 CN CN201720554607.3U patent/CN206812340U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111958919A (en) * | 2020-07-30 | 2020-11-20 | 泉州森鹤电子有限公司 | Die for producing one-to-two connecting wires and connecting wire production method |
| CN111958919B (en) * | 2020-07-30 | 2022-03-22 | 泉州森鹤电子有限公司 | Die for producing one-to-two connecting wires and connecting wire production method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20171229 |