CN207789465U - The trident branch mold of cable - Google Patents
The trident branch mold of cable Download PDFInfo
- Publication number
- CN207789465U CN207789465U CN201721923287.0U CN201721923287U CN207789465U CN 207789465 U CN207789465 U CN 207789465U CN 201721923287 U CN201721923287 U CN 201721923287U CN 207789465 U CN207789465 U CN 207789465U
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- mold
- cavity
- die cavity
- funnel
- cable
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Abstract
The utility model discloses a kind of trident branch mold of cable, including cope plate and lower template, m die cavity being set in cope plate and lower template, m is more than 1, the feed inlet being set on cope plate, the mold core being set in each die cavity；Feed inlet is connected to each die cavity respectively；Each die cavity includes funnel cavity, 3 columnar through holes being set at the top of funnel cavity, the cylindrical chamber being connect with funnel cavity lower part；The diameter on funnel cavity top is more than the diameter of funnel cavity lower part.The utility model has the characteristics that efficiency can be effectively improved, reduces demoulding time, is simple and quick.
Description
Technical field
The utility model is related to silicone rubber cable accessories technology of die manufacturing fields, can be effectively improved more particularly, to one kind
The trident branch mold of efficiency, reduction demoulding time, simple and quick cable.
Background technology
Cable accessory is connecting cable and electric line and the product of related power distribution equipment, refers to various electricity in cable run
The intermediate connection and terminal connection of cable, it constitutes power delivery networks together with cable；Cable accessory is mainly according to cable knot
The characteristic of structure can restore the performance of cable and the extension of cable length and the connection of terminal.
As market is continuously increased silicone rubber cable accessories product demand, silicone rubber cable accessories trident branch cover die
Tool goes out that modulus is also more and more, and the mold core of traditional trident branch mold is arranged downward, in demoulding, one by one will need
Mold core is taken out, and fixed position is hung over, and recycles compressed air demoulding, and this mode demoulding time is long, inefficient, and
It is easy to collide with die cavity when putting back to mold core, damages mold.
Utility model content
The goal of the invention of the utility model is that demoulding time in the prior art is longer, inefficient, rapid wear in order to overcome
The deficiency for hindering mold provides a kind of trident point effectively improving efficiency, reduction demoulding time, simple and quick cable
Branch mold.
To achieve the goals above, the utility model uses following technical scheme：
A kind of trident branch mold of cable, including cope plate and lower template, m be set in cope plate and lower template
Die cavity, m are more than 1, the feed inlet being set on cope plate, the mold core being set in each die cavity；Feed inlet connects with each die cavity respectively
It is logical；Each die cavity includes funnel cavity, 3 columnar through holes being set at the top of funnel cavity, and under funnel cavity
The cylindrical chamber of portion's connection；The diameter on funnel cavity top is more than the diameter of funnel cavity lower part.
The mold of the utility model upward by the mold core of silicon rubber trident branch, complete to vulcanize, after die sinking, mold core by product
Whole ejection, is allowed to eject die cavity completely, reuses compressed air gas, product is made smoothly to deviate from.
Preferably, mold core includes infundibulate steel core, 3 set on the cylinders of infundibulate steel core upper end and set on infundibulate steel
The connecting cylinder of core lower end.Mold core is the product section in mold, the precision component of the crucial running for mold center position.Mould
The main function of core is that plastic melt is made to become moving along a straight line from screw；The use of mold core forms compression ratio, generates necessary
Briquetting pressure, keep the plastic melt of extrusion closely knit.
Preferably, 3 cylinders of each mold core are inserted into 3 columnar through holes of corresponding die cavity respectively.
Preferably, lower template bottom is equipped with the m mounting holes for fixing mold core.
Preferably, the thickness of cope plate is more than the thickness of lower template.
Preferably, m die cavity is at rectangular arrangement.
Therefore, the utility model has the advantages that：The mold of the utility model is by the mould of silicon rubber trident branch
Core upward, after product completes vulcanization, die sinking, integrally ejects mold core, is allowed to eject die cavity completely, reuses compressed air gas,
Product is set smoothly to deviate from.The demoulding efficiency of product is improved, it is simple and fast；The die cavity of mold can be effectively prevent to be collided with, cause to make
Quality is inferior or the accident scrapped.
Description of the drawings
Fig. 1 is a kind of structural schematic diagram of the utility model；
Fig. 2 is a kind of structural schematic diagram of the mold core of the utility model.
In figure：Cope plate 1, lower template 2, die cavity 3, feed inlet 4, mold core 5, funnel cavity 6, columnar through holes 7, cylinder chamber
Body 8, infundibulate steel core, cylinder 10, connecting cylinder 11.
Specific implementation mode
The utility model is further described with reference to the accompanying drawings and detailed description.
Embodiment as shown in Figure 1 is a kind of trident branch mold of cable, including cope plate 1 and lower template 2, is set to
M die cavity 3 in cope plate and lower template, m are more than 1, the feed inlet 4 being set on cope plate, the mold core being set in each die cavity
5；Feed inlet is connected to each die cavity respectively；Each die cavity includes funnel cavity 6,3 be set at the top of funnel cavity
Columnar through holes 7, the cylindrical chamber 8 being connect with funnel cavity lower part；The diameter on funnel cavity top is more than infundibulate chamber
The diameter of body lower part.
As shown in Fig. 2, mold core includes 9,3 cylinders 10 for being set to infundibulate steel core upper end of infundibulate steel core and is set to funnel
The connecting cylinder 11 of shape steel core lower end.3 cylinders of each mold core are inserted into 3 columnar through holes of corresponding die cavity respectively.
Lower template bottom is equipped with the m mounting holes for fixing mold core.The thickness of cope plate is more than the thickness of lower template.m
A die cavity is at rectangular arrangement.
The course of work of the utility model is as follows：
Silicone rubber material is put into feed inlet, mold core is put into die cavity, molding pressurization carries out high temperature vulcanized；Vulcanization is completed
Afterwards, it molds, mold core integrally ejects die cavity；Using air gun product is blown out using compressed air.The utility model can improve product
Demoulding efficiency, and mould cavity is effectively prevent to be damaged.
It should be understood that the present embodiment is merely to illustrate the utility model rather than limitation the scope of the utility model.In addition
It should be understood that after reading the content taught by the present invention, those skilled in the art can make the utility model various
Change or modification, these equivalent forms also fall within the scope of the appended claims of the present application.
Claims (6)
1. a kind of trident branch mold of cable, characterized in that including cope plate (1) and lower template (2), be set to cope plate and
M die cavity (3) in lower template, m are more than 1, the feed inlet (4) being set on cope plate, the mold core (5) being set in each die cavity；
Feed inlet is connected to each die cavity respectively；Each die cavity includes funnel cavity (6), 3 be set at the top of funnel cavity
Columnar through holes (7), the cylindrical chamber being connect with funnel cavity lower part (8)；The diameter on funnel cavity top is more than funnel
The diameter of shape cavity lower part.
2. the trident branch mold of cable according to claim 1, characterized in that mold core includes infundibulate steel core (9),
3 cylinders (10) for being set to infundibulate steel core upper end and the connecting cylinder (11) set on infundibulate steel core lower end.
3. the trident branch mold of cable according to claim 2, characterized in that 3 cylinders difference of each mold core
It is inserted into 3 columnar through holes of corresponding die cavity.
4. the trident branch mold of cable according to claim 1, characterized in that lower template bottom is equipped with m and is used for
The mounting hole (12) of fixed mold core.
5. the trident branch mold of cable according to claim 1, characterized in that the thickness of cope plate is more than lower template
Thickness.
6. the trident branch mold of the cable according to claims 1 or 2 or 3 or 4 or 5, characterized in that m die cavity at
Rectangular arrangement.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721923287.0U CN207789465U (en) | 2017-12-29 | 2017-12-29 | The trident branch mold of cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721923287.0U CN207789465U (en) | 2017-12-29 | 2017-12-29 | The trident branch mold of cable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207789465U true CN207789465U (en) | 2018-08-31 |
Family
ID=63278004
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721923287.0U Active CN207789465U (en) | 2017-12-29 | 2017-12-29 | The trident branch mold of cable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207789465U (en) |
-
2017
- 2017-12-29 CN CN201721923287.0U patent/CN207789465U/en active Active
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