CN207931029U - A kind of injection mold cutting off structure with runner - Google Patents
A kind of injection mold cutting off structure with runner Download PDFInfo
- Publication number
- CN207931029U CN207931029U CN201820250816.3U CN201820250816U CN207931029U CN 207931029 U CN207931029 U CN 207931029U CN 201820250816 U CN201820250816 U CN 201820250816U CN 207931029 U CN207931029 U CN 207931029U
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- runner
- product
- cut
- oblique top
- glue
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Abstract
The utility model is related to a kind of injection molds cutting off structure with runner.Plastic product is special into glue, such as bottom of car backplate, it must be fixed to certain side into glue into glue scheme when colored injection molding, and product appearance can be influenced from other side into glue.And it usually requires manually to cut cast gate after this kind of cast gate injection molding, complex procedures.The utility model includes B plates, setting waits for injecting products on B plates, characterized by further comprising the runners for injecting products, the runner connects small slide block, the lower part connecting passage oblique top needle of the small slide block, the ejection of runner oblique top needle pushes sliding block movement that runner is made to be cut off with product, further includes the big sliding block for ejecting product.The utility model small slide block moves under the driving of runner oblique top needle so that runner is cut off, and the cut off operation of cast gate is completed by mold itself, without manually cutting cast gate, simplifies processing step, is improved work efficiency and product quality.
Description
Technical field
The utility model is related to a kind of injection molds cutting off structure with runner.
Background technology
Plastic product is special into glue, such as bottom of car backplate, it must be fixed to certain into glue scheme when colored injection molding
Side can influence product appearance from other side into glue into glue.And usually require manually to cut cast gate after this kind of cast gate injection molding,
Complex procedures.
Utility model content
Purpose of the utility model is to solve problem of the existing technology, provides and a kind of cutting off structure with runner
Injection mold quickly cuts cast gate by sliding block, leaves no trace, and improves working efficiency and product quality.
The technical solution adopted in the utility model is a kind of injection mold cutting off structure with runner, including B plates, on B plates
Setting waits for injecting products, it is characterised in that further includes the runner for injecting products, the runner connects small slide block, described small
The lower part connecting passage oblique top needle of sliding block, the ejection of runner oblique top needle push sliding block movement that runner is made to be cut off with product, further include using
In the big sliding block of ejecting product.
Resetting spring is arranged in the external of the runner oblique top needle.
B plate thimbles are arranged in the lower part of the runner oblique top needle.
The utility model small slide block moves under the driving of runner oblique top needle so that runner is cut off, and passes through mold itself
The cut off operation for completing cast gate simplifies processing step without manually cutting cast gate, improves work efficiency and product quality.
Description of the drawings
Fig. 1 is the structure chart of the utility model.
Fig. 2 is the close-up schematic view of the utility model.
Specific implementation mode
In the following with reference to the drawings and specific embodiments, the utility model is expanded on further：
A kind of injection mold cutting off structure with runner as depicted in figs. 1 and 2, including B plates 1 are arranged on B plates 1 and wait noting
Molding product 2, further includes the runner 3 for injecting products, and runner 3 connects small slide block 4, the lower part connecting passage oblique top needle of small slide block
6, the ejection of runner oblique top needle 6 pushes sliding block movement that runner is made to be cut off with product, further includes the big sliding block 5 for ejecting product.Stream
Resetting spring 8 is arranged in the external of road oblique top needle.The lower part setting B plates thimble 7 of runner oblique top needle.
The utility model small slide block moves under the driving of runner oblique top needle so that runner is cut off, and passes through mold itself
The cut off operation for completing cast gate simplifies processing step without manually cutting cast gate, improves work efficiency and product quality.
Listed above is only specific embodiment of the utility model, and the utility model is not limited to above embodiment,
It is acceptable that there are many deformations.Those skilled in the art directly can export or associate from content disclosed by the utility model
All deformations, be considered as the scope of protection of the utility model.
Claims (3)
1. a kind of injection mold cutting off structure with runner, including B plates, on B plates setting wait for injecting products, it is characterised in that also wrap
The runner for injecting products is included, the runner connects small slide block, the lower part connecting passage oblique top needle of the small slide block, runner
The ejection of oblique top needle pushes sliding block movement that runner is made to be cut off with product, further includes the big sliding block for ejecting product.
2. a kind of injection mold cutting off structure with runner according to claim 1, it is characterised in that the runner oblique top
Resetting spring is arranged in the external of needle.
3. a kind of injection mold cutting off structure with runner according to claim 1 or 2, it is characterised in that the runner is oblique
B plate thimbles are arranged in the lower part of thimble.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820250816.3U CN207931029U (en) | 2018-02-12 | 2018-02-12 | A kind of injection mold cutting off structure with runner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820250816.3U CN207931029U (en) | 2018-02-12 | 2018-02-12 | A kind of injection mold cutting off structure with runner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207931029U true CN207931029U (en) | 2018-10-02 |
Family
ID=63652409
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820250816.3U Active CN207931029U (en) | 2018-02-12 | 2018-02-12 | A kind of injection mold cutting off structure with runner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207931029U (en) |
-
2018
- 2018-02-12 CN CN201820250816.3U patent/CN207931029U/en active Active
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