CN205905315U - Automotive gear case annular apron injection mold - Google Patents
Automotive gear case annular apron injection mold Download PDFInfo
- Publication number
- CN205905315U CN205905315U CN201620681049.2U CN201620681049U CN205905315U CN 205905315 U CN205905315 U CN 205905315U CN 201620681049 U CN201620681049 U CN 201620681049U CN 205905315 U CN205905315 U CN 205905315U
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- China
- Prior art keywords
- injection
- cover plate
- annular
- mould
- cylinder
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Abstract
The utility model discloses an automotive gear case annular apron injection mold, the on -line screen storage device comprises a base, the both sides of base install the bracing piece, the upper end of bracing piece install the mould body, the specific middle part of mould set up to the cylinder, the periphery of cylinder is provided with annular mould cavity, the last end face centre position of cylinder be provided with the groove of moulding plastics, the cell wall in the groove of moulding plastics on be provided with the passageway of moulding plastics, the passageway of moulding plastics extend to among the annular mould cavity. The utility model discloses pass through fastening bolt locking with mould cover plate when using, mould cover plate is last mould plastics mouthful with the cylinder on to mould plastics the groove corresponding, thermoplastic material mouthful is poured into into from moulding plastics and after, the material flows in to the annular mould cavity in from six passageways of moulding plastics, unnecessary gaseous gas vent discharge from the mould cover plate, just formed the annular apron of gear box after the cooling of area, consequently passed through the utility model discloses an injection mold can very conveniently produce the annular apron, uses convenience very.
Description
Technical field
This utility model is related to a kind of automobile die, specifically a kind of automotive gearbox annular cover plate injection mold.
Background technology
The cover plate of automotive gearbox, is generally arranged to the cover plate of annular, is typically with machining in prior art
Method make, typically first process overall cover plate, then the center in cover plate processes annular cover plate, machinery traditionally
Processor is more, cumbersome it is therefore desirable to a kind of simply can be by the mould of automotive gearbox annular cover plate injection mo(u)lding
Tool.
Utility model content
The purpose of this utility model is in view of the shortcomings of the prior art, provides a kind of automotive gearbox annular cover plate note
Mould.
A kind of technical scheme: the technical scheme that this utility model solve problem is adopted is: automotive gearbox annular cover plate
Injection mold, including base, the both sides of described base are provided with support bar, and the upper end of described support bar is provided with mould
Body, the middle part of described mold is set to cylinder；Cylindrical periphery is provided with annular die cavity；Described cylindrical on
End face center position is provided with injection slot, and the described cell wall of injection slot is provided with injection channel, and described injection channel is prolonged
Extend in annular die cavity.
The top of described mold is provided with die cover plate；The medium position of described die cover plate is provided with injection
Mouthful, described injection hole position is corresponding with being molded groove location, and die cover plate is additionally provided with air vent, described air vent
Position is corresponding with the position of annular die cavity.
Further, described injection slot is circular cell body, and described injection channel is provided with six altogether, and for angularly
Dissipate setting.
Further, in order to increase injection quality and injection efficiency, described air vent is provided with six altogether, position and six
Bar injection channel is corresponding.
Further, described injection hole is circular injection molding mouth.
Further, together with described mold and die cover plate are detachably arranged in by fastening bolt.
Beneficial effect: for this utility model is compared to traditional technical scheme, have the advantages that
(1) die cover plate is locked by this utility model when in use by fastening bolt, the injection on die cover plate
Mouth is corresponding with the injection slot on cylinder, and after injection hole injection thermoplastic material, material flows into ring from six injection channel
In shape die cavity, the unnecessary gas air vent from die cover plate is discharged；Annular cover plate with being the formation of gear-box after cooling,
Therefore annular cover plate can easily be produced, using very convenient by injection mold of the present utility model；
(2) injection hole of the present utility model is corresponding with cylindrical injection slot, and injection slot is evenly arranged with six injections
Passage, therefore after injection hole pours thermoplastic material into, injected plastics material can uniformly quickly flow into very much very much will in annular die cavity
Its filling is full, not only increases injection quality and also add injection efficiency, and air vent is also provided with six accordingly, will not
Produce bubble when injection.
Brief description
Fig. 1 is this utility model structural representation；
Fig. 2 is cylinder top view in this utility model.
Specific embodiment
Below in conjunction with the accompanying drawings and specific embodiment, it is further elucidated with this utility model, the present embodiment is with this utility model
Implemented under premised on technical scheme it should be understood that these embodiments are merely to illustrate this utility model rather than limit this reality
With new scope.
As depicted in figs. 1 and 2, a kind of automotive gearbox annular cover plate injection mold, including base 1, described base 1
Both sides are provided with support bar 2, and the upper end of described support bar 2 is provided with mold 3, and the middle part of described mold 3 is set to
Cylinder 4；The periphery of cylinder 4 is provided with annular die cavity 5；The upper surface center of described cylinder 4 is provided with injection
Groove 6, the described cell wall of injection slot 6 is provided with injection channel 7, and described injection channel 7 extends in annular die cavity 5.
The top of mold 3 is provided with die cover plate 8；The medium position of described die cover plate 8 is provided with injection hole 9,
Described injection hole 9 position is corresponding with injection slot 6 position, and die cover plate 8 is additionally provided with air vent 10, described air vent
10 position is corresponding with the position of annular die cavity 5.
Injection slot 6 is circular cell body, and described injection channel 7 is provided with six altogether, and for angularly dissipating setting；In order to
Increase injection quality and injection efficiency, described air vent 10 is provided with six altogether, and position is corresponding with six injection channel 7；
Injection hole 9 is circular injection molding mouth；Together with mold 3 and die cover plate 8 are detachably arranged in by fastening bolt 11.
Die cover plate is locked by this utility model when in use by fastening bolt, the injection hole on die cover plate with
Injection slot on cylinder is corresponding, and after injection hole injection thermoplastic material, material flows into circular die from six injection channel
In chamber, the unnecessary gas air vent from die cover plate is discharged；Annular cover plate with being the formation of gear-box after cooling, therefore
Annular cover plate can easily be produced by injection mold of the present utility model, using very convenient.
Injection hole of the present utility model is corresponding with cylindrical injection slot, and it is logical that injection slot is evenly arranged with six injections
Road, therefore after injection hole pours thermoplastic material into, injected plastics material can uniformly quickly flow into it in annular die cavity very much very much
Filling is full, not only increases injection quality and also add injection efficiency, and air vent is also provided with six accordingly, Bu Hui
Bubble is produced when injection.
Above-mentioned specific embodiment is a preferred embodiment of the present utility model, is not for limiting this practicality
New enforcement and right, what the content described in all foundation this utility model patent protection scopes was made etc.
Effect change and modification, all should be included in this utility model patent claim.
Claims (5)
1. a kind of automotive gearbox annular cover plate injection mold it is characterised in that: include base (1), the two of described base (1)
Side is provided with support bar (2), and the upper end of described support bar (2) is provided with mold (3), the middle part of described mold (3)
It is set to cylinder (4)；The periphery of cylinder (4) is provided with annular die cavity (5)；The upper surface center of described cylinder (4)
Position is provided with injection slot (6), and the described cell wall of injection slot (6) is provided with injection channel (7), described injection channel
(7) extend in annular die cavity (5)；
The top of described mold (3) is provided with die cover plate (8)；The medium position of described die cover plate (8) is provided with
Injection hole (9), described injection hole (9) position is corresponding with injection slot (6) position, and die cover plate is additionally provided with aerofluxuss on (8)
Mouth (10), the described position of air vent (10) is corresponding with the position of annular die cavity (5).
2. a kind of automotive gearbox annular cover plate injection mold according to claim 1 it is characterised in that: described injection
Groove (6) is circular cell body, and described injection channel (7) is provided with six altogether, and for angularly dissipating setting.
3. a kind of automotive gearbox annular cover plate injection mold according to claim 2 it is characterised in that: described aerofluxuss
Mouth (10) is provided with six altogether, and position is corresponding with six injection channel (7).
4. a kind of automotive gearbox annular cover plate injection mold according to claim 2 it is characterised in that: described injection
Mouth (9) is circular injection molding mouth.
5. a kind of automotive gearbox annular cover plate injection mold according to claim 1 it is characterised in that: described mould
Together with body (3) and die cover plate (8) are detachably arranged in by fastening bolt (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620681049.2U CN205905315U (en) | 2016-06-30 | 2016-06-30 | Automotive gear case annular apron injection mold |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620681049.2U CN205905315U (en) | 2016-06-30 | 2016-06-30 | Automotive gear case annular apron injection mold |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205905315U true CN205905315U (en) | 2017-01-25 |
Family
ID=57813400
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620681049.2U Active CN205905315U (en) | 2016-06-30 | 2016-06-30 | Automotive gear case annular apron injection mold |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205905315U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107036926A (en) * | 2017-04-28 | 2017-08-11 | 中天科技海缆有限公司 | It is a kind of to be used to measure insulating material of polymer seawater depth of penetration and the sample structure and its application method of concentration under abyssal environment |
| CN107379365A (en) * | 2017-09-07 | 2017-11-24 | 江苏江盈家居用品有限公司 | A kind of latex bed mattress mould |
-
2016
- 2016-06-30 CN CN201620681049.2U patent/CN205905315U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107036926A (en) * | 2017-04-28 | 2017-08-11 | 中天科技海缆有限公司 | It is a kind of to be used to measure insulating material of polymer seawater depth of penetration and the sample structure and its application method of concentration under abyssal environment |
| CN107036926B (en) * | 2017-04-28 | 2019-12-06 | 中天科技海缆有限公司 | Sample structure for measuring seawater penetration depth and concentration of polymer insulation material in deep sea environment and using method thereof |
| CN107379365A (en) * | 2017-09-07 | 2017-11-24 | 江苏江盈家居用品有限公司 | A kind of latex bed mattress mould |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |