CN207747344U - A kind of insulation mold with the protection of material feeding runner - Google Patents
A kind of insulation mold with the protection of material feeding runner Download PDFInfo
- Publication number
- CN207747344U CN207747344U CN201820091955.6U CN201820091955U CN207747344U CN 207747344 U CN207747344 U CN 207747344U CN 201820091955 U CN201820091955 U CN 201820091955U CN 207747344 U CN207747344 U CN 207747344U
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- China
- Prior art keywords
- material feeding
- core pulling
- feeding runner
- plate
- die cavity
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Abstract
The utility model proposes a kind of insulation molds with the protection of material feeding runner, it is related to mold mechanism field, including dynamic model, cover half, cope plate and lower template, the dynamic model, cover half, cope plate and lower template are encircled into die cavity, it is characterized in that, upper core pulling is equipped with above the die cavity, lower core pulling is equipped with below the die cavity, the side of the upper core pulling is equipped with the first side and takes out insert, the side of the lower core pulling is equipped with the second side and takes out insert, it takes out insert and is connect with the first oil cylinder in first side, the second side is taken out insert and is connect with the second oil cylinder, material injection nozzle is equipped with below the lower template, the material injection nozzle is connect by material feeding runner with the die cavity, the material feeding runner inner wall has attached one layer of Teflon.The utility model changes the structure of runner local interior wall in mold material feeding part, extends material feeding hardening time, and the product of production is made to be less prone to piebald, bubble etc., improves the product dwell time, reduces the scrappage of product.
Description
Technical field
The utility model is related to mold mechanism field, especially a kind of insulation mold with the protection of material feeding runner.
Background technology
Some insulation molds due to product characteristic, need longer material feeding runner, mold by molding, divide mould and de- material
Etc. processes, material feeding often will appear premature setting phenomenon in longer runner, form secondary material feeding, product can not locally be noted
Full, being easy to cause the local lump of product appearance and product in this way, there are notch equal substandard products in uneven thickness.
Utility model content
The utility model provides a kind of insulation mold with the protection of material feeding runner, reasonable for structure, effectively improves product conjunction
Lattice rate.
The utility model specifically adopts the following technical scheme that realization：
A kind of insulation mold with the protection of material feeding runner, including dynamic model, cover half, cope plate and lower template, the cover half
It is fixed on cover half side plate, the dynamic model is fixed on dynamic model side plate, and the cope plate is fixed in upper mould fixed plate, under described
Template is fixed on lower mold mounting plate, and the dynamic model, cover half, cope plate and lower template are encircled into die cavity, are set above the die cavity
There is upper core pulling, lower core pulling is equipped with below the die cavity, the side of the upper core pulling is equipped with the first side and takes out insert, the lower core pulling
Side is equipped with the second side and takes out insert, and first side is taken out insert and connect with the first oil cylinder, and the second side takes out insert and the second oil
Cylinder connects, and material injection nozzle is equipped with below the lower template, and the material injection nozzle is connect by material feeding runner with the die cavity, the material feeding
Runner inner wall has attached one layer of Teflon.
Preferably, first oil cylinder is fixed in the first support plate, first support plate is taken out with first side
Guide rail is equipped between insert.
Preferably, second oil cylinder is fixed in the second support plate, second support plate is taken out with the second side
Guide rail is equipped between insert.
Preferably, the lower core pulling uses P20 mould steel.
A kind of insulation mold with the protection of material feeding runner provided by the utility model, advantage are：In mold
Material feeding part changes the structure of runner local interior wall, extends material feeding hardening time, the product of production is made to be less prone to piebald, gas
Bubble etc. improves the product dwell time, reduces the scrappage of product.
Description of the drawings
Fig. 1 is the front view for the insulation mold that there is material feeding runner to protect；
Fig. 2 is the right view for the insulation mold that there is material feeding runner to protect；
Fig. 3 is the sectional view in the directions H-H in Fig. 2.
Specific implementation mode
To further illustrate that each embodiment, the utility model are provided with attached drawing.These attached drawings are in the utility model discloses
A part for appearance mainly to illustrate embodiment, and can coordinate the associated description of specification to explain that the running of embodiment is former
Reason.Cooperation refers to these contents, and those of ordinary skill in the art will be understood that other possible embodiments and this practicality are new
The advantages of type.Component in figure is not necessarily to scale, and similar component symbol is conventionally used to indicate similar component.
The utility model is further illustrated in conjunction with the drawings and specific embodiments.
A kind of insulation mold with the protection of material feeding runner provided in this embodiment, as shown in Figs. 1-3 comprising dynamic model 1,
Cover half 2, cope plate 3 and lower template 4, cover half 2 are fixed on cover half side plate 5, and dynamic model 1 is fixed on dynamic model side plate 6, cope plate 3
It is fixed in upper mould fixed plate 7, lower template 4 is fixed on lower mold mounting plate 8, and dynamic model 2, cover half 3, cope plate 4 and lower template 5 are closed
Die cavity 9 is surrounded, 9 top of die cavity is equipped with upper core pulling 10, and 9 lower section of die cavity is equipped with lower core pulling 11, and lower core pulling 11 uses P20 mould steel,
The side of upper core pulling 10 is equipped with the first side and takes out insert 12, and the side of lower core pulling 11 is equipped with the second side and takes out insert 13, and edge is taken out in the first side
Block 12 is connect with the first oil cylinder 14, and the first oil cylinder 14 is fixed in the first support plate 15, and the first support plate 15 and the first side are taken out and inlayed
Guide rail 16 is equipped between block 12, the second side is taken out insert 13 and connect with the second oil cylinder 17, and the second oil cylinder 17 is fixed on the second support plate
On 18, guide rail 16 is equipped between the second support plate 18 and the second side pumping insert 13,4 lower section of lower template is equipped with material injection nozzle 19, material feeding
Mouth 19 is connect by material feeding runner 20 with die cavity 9, and 20 inner wall of material feeding runner has attached one layer of Teflon 21.
A kind of insulation mold with the protection of material feeding runner provided by the utility model changes stream in mold material feeding part
The structure of road local interior wall extends material feeding hardening time, and the product of production is made to be less prone to piebald, bubble etc., improves product and protects
The time is pressed, the scrappage of product is reduced.
Although specifically showing and describing the utility model in conjunction with preferred embodiment, those skilled in the art answers
This is understood, in the spirit and scope for not departing from the utility model defined by the appended claims, in form and details
On the utility model can be made a variety of changes, be the scope of protection of the utility model.
Claims (4)
1. a kind of insulation mold with the protection of material feeding runner, including dynamic model, cover half, cope plate and lower template, the cover half are solid
It is scheduled on cover half side plate, the dynamic model is fixed on dynamic model side plate, and the cope plate is fixed in upper mould fixed plate, the lower die
Plate is fixed on lower mold mounting plate, and the dynamic model, cover half, cope plate and lower template are encircled into die cavity, which is characterized in that the mould
It is equipped with upper core pulling above chamber, lower core pulling is equipped with below the die cavity, the side of the upper core pulling is equipped with the first side and takes out insert, described
The side of lower core pulling is equipped with the second side and takes out insert, and first side is taken out insert and connect with the first oil cylinder, and the second side takes out insert
It being connect with the second oil cylinder, material injection nozzle is equipped with below the lower template, the material injection nozzle is connect by material feeding runner with the die cavity,
The material feeding runner inner wall has attached one layer of Teflon.
2. a kind of insulation mold with the protection of material feeding runner according to claim 1, which is characterized in that first oil
Cylinder is fixed in the first support plate, and guide rail is equipped between first support plate and first side pumping insert.
3. a kind of insulation mold with the protection of material feeding runner according to claim 2, which is characterized in that second oil
Cylinder is fixed in the second support plate, and guide rail is equipped between second support plate and the second side pumping insert.
4. a kind of insulation mold with the protection of material feeding runner according to claim 1, which is characterized in that the lower core pulling
Using P20 mould steel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820091955.6U CN207747344U (en) | 2018-01-19 | 2018-01-19 | A kind of insulation mold with the protection of material feeding runner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820091955.6U CN207747344U (en) | 2018-01-19 | 2018-01-19 | A kind of insulation mold with the protection of material feeding runner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207747344U true CN207747344U (en) | 2018-08-21 |
Family
ID=63153489
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820091955.6U Active CN207747344U (en) | 2018-01-19 | 2018-01-19 | A kind of insulation mold with the protection of material feeding runner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207747344U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111300759A (en) * | 2020-02-20 | 2020-06-19 | 大连北方互感器集团有限公司 | Application of polytetrafluoroethylene material in epoxy resin APG (amorphous polypropylene) die |
-
2018
- 2018-01-19 CN CN201820091955.6U patent/CN207747344U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111300759A (en) * | 2020-02-20 | 2020-06-19 | 大连北方互感器集团有限公司 | Application of polytetrafluoroethylene material in epoxy resin APG (amorphous polypropylene) die |
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