CN205871097U - Forming die of T type rubber sleeve - Google Patents
Forming die of T type rubber sleeve Download PDFInfo
- Publication number
- CN205871097U CN205871097U CN201620821100.5U CN201620821100U CN205871097U CN 205871097 U CN205871097 U CN 205871097U CN 201620821100 U CN201620821100 U CN 201620821100U CN 205871097 U CN205871097 U CN 205871097U
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- China
- Prior art keywords
- mould
- rubber sleeve
- die
- die cavity
- lower mould
- 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.)
- Expired - Fee Related
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Abstract
The utility model provides a forming die of T type rubber sleeve, includes and mould and lower mould is equipped with compound die guiding mechanism between last lower mould, is equipped with lower mould benevolence on going up the one -tenth profile of lower mould, goes up the die cavity that is equipped with T type rubber sleeve in the lower mould benevolence, is equipped with in the die cavity to restraint as the T molded lines of core, is equipped with the positioning mechanism of T molded lines bundle in the outer lower mould benevolence of die cavity, be equipped with on the lower mould with the communicating pouring mechanism of die cavity, be equipped with on the one -tenth profile of lower mould with the communicating air discharge duct of die cavity. The utility model discloses before the shaping, through positioning mechanism, restraint line location with the T molded lines, during the compound die, can press earlier positioning mechanism when going up the mould and pushing down, push down to with lower mould die cavity surface parallel and level the time just in time the compound die with positioning mechanism and accomplish, each line ball groove can press from both sides tight electric wire this moment, kept each part of electric wire through pouring mechanism moulding by casting, to pass through the air discharge duct in corresponding position during the pouring, avoided the product after the shaping to produce the gas pocket.
Description
Technical field
This utility model relates to a kind of WSS(wheel speed sensors) electric wire, EPB(electronic parking) rubber of crotch of electric wire
Sleeve forming, particularly to the mould of a kind of T-shaped rubber sleeve.
Background technology
An important operation rubber sleeve molding is had, i.e. in WSS electric wire and the harness-integrated production process of EPB electric wire
Will on electric wire the rubber sleeve of molding definite shape, for fixing on automobile chassis of product.Current WSS electric wire and EPB electricity
Line harness-integrated, electric wire is relatively thick, and the crotch of needs to carry out rubber sleeve injection mo(u)lding, to meet WSS electric wire and EPB electricity
The different trends of line, and electric wire at this is played a protective role, and will can preferably be fixed on automobile chassis at this.
In the forming process of existing T-shaped rubber sleeve, directly WSS electric wire and the harness-integrated of EPB electric wire are placed in die cavity
Main tract in, then wire harness is divided into two groups, one of which is bent in another tract of die cavity, and crooked place and angle rely on
Artificial Control, the most easily causes T-shaped wire harness rubber sleeve thickness everywhere different, and thread cast-off easily occurs in the interior edged surface in bending place
Phenomenon, it is difficult to electric wire at this is played a protective role, reduces safety and the shaping efficiency of device.
Summary of the invention
Technical problem to be solved in the utility model is for the deficiencies in the prior art, it is provided that a kind of reasonable in design, makes
Mould with convenient T-shaped rubber sleeve.
Technical problem to be solved in the utility model is to be realized by following technical scheme, and this utility model is
The mould of a kind of T-shaped rubber sleeve, is characterized in, including upper die and lower die, is provided with matched moulds guiding mechanism between upper and lower mould,
The forming surface of upper and lower mould is provided with upper and lower die, and upper and lower die is provided with the die cavity matched with T-shaped rubber sleeve, is provided with in die cavity
As the T-shaped wire harness of core, the lower die outside die cavity is provided with the detent mechanism of T-shaped wire harness, and lower mold is provided with and mould cavity
Casting mechanism, the forming surface of lower mold is provided with the air discharge duct with mould cavity.
Technical problem to be solved in the utility model can also be realized further by following technical scheme, described
Matched moulds guiding mechanism include the guide pillar being located in upper mold and the guide pin bushing coordinated with guide pillar, guide pin bushing is located in lower mold.
Technical problem to be solved in the utility model can also be realized further by following technical scheme, described
The detent mechanism pressuring line groove that includes being located at T-shaped wire harness three end and some guide posts of arranging along T-shaped wire harness direction of routing, under
It is provided with the pilot hole of plug-in mounting guide post in mould, in lower mold, is provided with the active return that the guide post after driving die sinking lifts along pilot hole
Mechanism.
Technical problem to be solved in the utility model can also be realized further by following technical scheme, described
Actively return mechanism is provided with lifter plate, and described guide post connects through pilot hole with lifter plate, is provided with between lifter plate and lower mold
Return spring.
Technical problem to be solved in the utility model can also be realized further by following technical scheme, in institute
Being provided with the demoulding push rod arranged upward in stating die cavity, described demoulding push rod is contained on lifter plate, and this push rod can be additionally used in T-shaped wire harness
Cycloid positions, and the height of described demoulding push rod is less than the height of guide post.
Technical problem to be solved in the utility model can also be realized further by following technical scheme, described
The top end face of demoulding push rod matches with the die cavity inner face on lower die.
Technical problem to be solved in the utility model can also be realized further by following technical scheme, described
Casting mechanism includes the sprue being located in lower mold, and one end of sprue connects with the cast gate being located at outside lower mold, sprue
The other end passes through sub-runner and mould cavity.
Technical problem to be solved in the utility model can also be realized further by following technical scheme, described
Head one end of T-shaped wire harness is integrated end, and the other end and tail end are divergent ends.
Technical problem to be solved in the utility model can also be realized further by following technical scheme, in institute
It is provided with thermoregulation mechanism in stating upper and lower mould.
T-shaped wire harness before the forming, by detent mechanism, is positioned by this utility model, during matched moulds, and meeting when pressing under upper mold
First being pressed onto detent mechanism, when pressing to concordant with lower mold cavity surface by detent mechanism, just matched moulds completes, now each line ball
Groove can clamp electric wire, and electric wire each several part is maintained at corresponding position, by casting mechanism moulding by casting, passes through aerofluxus during cast
Groove, it is to avoid the product after molding produces pore.Compared with prior art, it is reasonable in design, easy to operate, it is adaptable to WSS(wheel speed
Sensor) electric wire, EPB(electronic parking) electric wire and their crotch of Integration Bus mold the rubber sleeve of given shape.
Accompanying drawing explanation
Fig. 1 is the structural representation of this utility model lower mold；
Fig. 2 is the structural representation of upper mold；
Fig. 3 is the result schematic diagram of lower mold；
Fig. 4 is the structural representation of actively return mechanism under matched moulds state；
Fig. 5 is the structural representation of actively return mechanism under die opening state.
Detailed description of the invention
Referring to the drawings, concrete technical scheme of the present utility model is further described, in order to those skilled in the art
Member is further understood that the present invention, and does not constitute the restriction to its right.
Embodiment 1, with reference to Fig. 1-5, the mould of a kind of T-shaped rubber sleeve, including upper mold 10 and lower mold 1, at upper and lower mould
Between be provided with matched moulds guiding mechanism, the forming surface of upper and lower mould is provided with upper cores 11 and lower die 2, and upper and lower die is provided with and T
The die cavity 4 that type rubber sleeve matches, is provided with the T-shaped wire harness 15 as core in die cavity 4, the lower die 2 outside die cavity 4 is provided with T
The detent mechanism of molded line bundle 15, lower mold 1 is provided with the casting mechanism communicated with die cavity 4, is provided with and mould in the forming surface of lower mold 1
The air discharge duct that chamber 4 communicates, full in order to ensure moulding molding, it is to avoid to produce the defect of pore, the when of injection in die cavity
Air to be prone to discharge；Core and die cavity determine the shape and size of rubber sleeve.
Embodiment 2, the mould of the T-shaped rubber sleeve described in embodiment 1, described matched moulds guiding mechanism includes being located at
Guide pillar 12 on mould 10 and the guide pin bushing 7 coordinated with guide pillar 12, guide pin bushing 7 is located in lower mold 1, and Main Function is when matched moulds, up and down
Mould can accurately be directed at.
Embodiment 3, the mould of the T-shaped rubber sleeve described in embodiment 1, described detent mechanism includes being located at T-shaped line
The pressuring line groove 3 restrainting 15 3 ends and the some guide posts 14 arranged along T-shaped wire harness 15 direction of routing, be provided with plug-in mounting in lower mold 1 and lead
The active return mechanism that the guide post 14 after driving die sinking lifts it is provided with along pilot hole in the pilot hole of bar 14, lower mold 1.
Embodiment 4, the mould of the T-shaped rubber sleeve described in embodiment 3, described active return mechanism is provided with lifter plate
17, described guide post 14 connects through pilot hole 16 with lifter plate 17, is provided with return spring 18 between lifter plate 17 and lower mold 1.
Embodiment 5, the mould of the T-shaped rubber sleeve described in embodiment 4, it is provided with in described die cavity 4 and to arrange upward
Demoulding push rod 13, described demoulding push rod 13 is contained on lifter plate 17, and its Main Function is to be pushed up from mould by the product of forming
Going out, convenient taking-up, this push rod can be additionally used in T-shaped wire harness cycloid location.
Embodiment 6, the mould of the T-shaped rubber sleeve described in embodiment 5, the top end face of described demoulding push rod 13 and lower mold
Die cavity 4 inner face in core 2 matches.
Embodiment 7, the mould of the T-shaped rubber sleeve described in embodiment 1, described casting mechanism includes being located in lower mold 1
Sprue 6, one end of sprue 6 connects with the cast gate 8 being located at outside lower mold 1, the other end of sprue 6 pass through sub-runner 5
Communicating with die cavity 4, its effect is to be transported in the die cavity of mould by the nozzle of forming machine by the forming material of molten condition.
Embodiment 8, the mould of the T-shaped rubber sleeve described in embodiment 1, in described upper and lower mould, it is provided with temperature adjuster
Structure, in order to ensure the injection molding process requirement to mold temperature, needs to be ensured by mould in certain temperature range, up and down
The inside of mould is provided with water route, uses the cooling water of uniform temperature that mould is carried out temperature regulation.
Embodiment 9, the mould of the T-shaped rubber sleeve described in embodiment 1, head one end of described T-shaped wire harness is integrated
End, the other end and tail end are divergent ends, and EPB electric wire and WSS electric wire are become being mutually perpendicular to from being parallel to each other.
Before molding, lifter plate 17 can be directed to bar 14 and the equal jack-up of demoulding push rod 13, positions for EPB electric wire cycloid；Mould
During tool molding mold-closing, during 10 times pressures of upper mold, can first be pressed onto the guide post 14 on side, drive demoulding push rod 13 to decline together, drop to
When demoulding push rod 13 end face is concordant with die cavity 4 inner surface of lower mold, just matched moulds completes, and now each pressuring line groove 3 and electric wire keep
Block (rubber sleeve openwork part) can compress electric wire, electric wire each several part is maintained at corresponding position, then pours molding.
For current WSS(wheel speed sensors) electric wire and EPB(electronic parking) electric wire harness-integrated, electric wire is relatively thick, and one
The crotch of head needs to carry out rubber sleeve injection mo(u)lding, to meet the different trends of WSS electric wire and EPB electric wire, and to electricity at this
Line plays a protective role, and will can preferably be fixed on automobile chassis at this.
Must assure that EPB electric wire and WSS electric wire are in certain position inside T-shaped rubber sleeve, must not spill by live wire
Phenomenon, rubber sleeve molded appearance is complete, and rubber sleeve must not have obvious pore for the part interior installed, and meets certain gas
The requirement of close property.
Claims (9)
1. the mould of a T-shaped rubber sleeve, it is characterised in that: include upper die and lower die, between upper and lower mould, be provided with matched moulds
Guiding mechanism, the forming surface of upper and lower mould is provided with upper and lower die, and upper and lower die is provided with the die cavity matched with T-shaped rubber sleeve,
Being provided with the T-shaped wire harness as core in die cavity, the lower die outside die cavity is provided with the detent mechanism of T-shaped wire harness, and lower mold is provided with
With the casting mechanism of mould cavity, the forming surface of lower mold is provided with the air discharge duct with mould cavity.
The mould of T-shaped rubber sleeve the most according to claim 1, it is characterised in that: described matched moulds guiding mechanism bag
Including the guide pillar being located in upper mold and the guide pin bushing coordinated with guide pillar, guide pin bushing is located in lower mold.
The mould of T-shaped rubber sleeve the most according to claim 1, it is characterised in that: described detent mechanism includes setting
Pressuring line groove at T-shaped wire harness three end and the some guide posts along T-shaped wire harness direction of routing layout, be provided with plug-in mounting in lower mold and guide
The pilot hole of bar, is provided with the active return mechanism that the guide post after driving die sinking lifts along pilot hole in lower mold.
The mould of T-shaped rubber sleeve the most according to claim 3, it is characterised in that: described active return mechanism is provided with
Lifter plate, described guide post connects with lifter plate through pilot hole, is provided with return spring between lifter plate and lower mold.
The mould of T-shaped rubber sleeve the most according to claim 4, it is characterised in that: it is provided with upward in described die cavity
The demoulding push rod arranged, described demoulding push rod is contained on lifter plate.
The mould of T-shaped rubber sleeve the most according to claim 5, it is characterised in that: the top end face of described demoulding push rod
Match with the die cavity inner face on lower die.
The mould of T-shaped rubber sleeve the most according to claim 1, it is characterised in that: described casting mechanism includes being located at
Sprue in lower mold, one end of sprue connects with the cast gate being located at outside lower mold, and the other end of sprue passes through sub-runner
With mould cavity.
The mould of T-shaped rubber sleeve the most according to claim 1, it is characterised in that: head one end of described T-shaped wire harness
For integrated end, the other end and tail end are divergent ends.
The mould of T-shaped rubber sleeve the most according to claim 1, it is characterised in that: in described upper and lower mould, it is provided with temperature
Degree governor motion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620821100.5U CN205871097U (en) | 2016-08-01 | 2016-08-01 | Forming die of T type rubber sleeve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620821100.5U CN205871097U (en) | 2016-08-01 | 2016-08-01 | Forming die of T type rubber sleeve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205871097U true CN205871097U (en) | 2017-01-11 |
Family
ID=57699673
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620821100.5U Expired - Fee Related CN205871097U (en) | 2016-08-01 | 2016-08-01 | Forming die of T type rubber sleeve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205871097U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113172842A (en) * | 2021-05-31 | 2021-07-27 | 广东铭基高科电子股份有限公司 | Injection molding mold with multiple feed inlets |
| CN113199695A (en) * | 2021-05-31 | 2021-08-03 | 广东铭基高科电子股份有限公司 | Low-pressure glue injection method and glue injection machine using LD-PE material |
-
2016
- 2016-08-01 CN CN201620821100.5U patent/CN205871097U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113172842A (en) * | 2021-05-31 | 2021-07-27 | 广东铭基高科电子股份有限公司 | Injection molding mold with multiple feed inlets |
| CN113199695A (en) * | 2021-05-31 | 2021-08-03 | 广东铭基高科电子股份有限公司 | Low-pressure glue injection method and glue injection machine using LD-PE material |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170111 Termination date: 20190801 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |