CN203293489U - Mold with auxiliary elastic ejector mechanism for push-out - Google Patents
Mold with auxiliary elastic ejector mechanism for push-out Download PDFInfo
- Publication number
- CN203293489U CN203293489U CN2013203248211U CN201320324821U CN203293489U CN 203293489 U CN203293489 U CN 203293489U CN 2013203248211 U CN2013203248211 U CN 2013203248211U CN 201320324821 U CN201320324821 U CN 201320324821U CN 203293489 U CN203293489 U CN 203293489U
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- Prior art keywords
- mold
- product
- auxiliary elastic
- ejector mechanism
- auxiliary bullet
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- 239000007787 solid Substances 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 210000003205 muscle Anatomy 0.000 description 5
- 238000012423 maintenance Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000001746 injection moulding Methods 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
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Abstract
The utility model belongs to the field of molds, and provides a mold with an auxiliary elastic ejector mechanism for push-out, aiming at solving the problems of low production efficiency and high labor cost of an existing mold with deep rib position and small rib position width. The mold comprises a fixed template, a moving template, a moving mold core and a fixed mold core, and a product is arranged between the moving mold core and the fixed mold core. The mold also comprises the auxiliary elastic ejector mechanism which is fixedly connected into a groove of the moving mold core, a step is arranged at the connection part between the auxiliary elastic prop mechanism and the product, and the product is jacked up by the auxiliary elastic ejector mechanism. The mold adopts the auxiliary elastic ejector mechanism to push out the product, and the auxiliary elastic ejector mechanism replaces an original ejector pin for push-out, so that the mold is unlikely to be damaged, the repair rate is reduced, the working efficiency of the mold is greatly improved, and the practicability is high.
Description
Technical field
The utility model belongs to mould applications, relates in particular to a kind of mould that auxiliary bullet ejects that is provided with.
Background technology
In injection mold, often can encounter the darker product injection moulding in muscle position; existing technology is all below the muscle position of this kind product, to make a flat thimble; but because of the muscle bit width less; corresponding flat thimble width is also less; easily break; need often maintenance, cause mould production and processing inefficiency, increase labour cost.
The utility model content
Muscle position mould production efficiency dark, that the muscle bit width is less is low, labour cost is high for having now, and the utility model provides a kind of mould that auxiliary bullet ejects that is provided with.
The utility model is achieved by the following technical solution:
A kind of mould of assisting bullet to eject that is provided with, comprise solid plate, moving platen, mavable module core and fixed mold core, product is located between mavable module core and fixed mold core, also comprise auxiliary bullet top mechanism, described auxiliary bullet top mechanism is fixed in the groove of mavable module core, described auxiliary bullet top mechanism and product junction are provided with a step, and described product is by auxiliary bullet top mechanism jack-up.
Further, described auxiliary bullet top mechanism consists of angled slide block and spring, described angled slide block center is a through hole, and the two ends of through hole all are processed with counterbore, the through hole center is interspersed with a location screw, in the counterbore of through hole lower end, is provided with spring, and described dog screw is threaded with mavable module core, and between the nut of dog screw and angled slide block, exist and eject gap, between angled slide block and mavable module core, slidably be connected.
The beneficial effects of the utility model: the utility model adopts auxiliary bullet top mechanism ejecting product, substitutes original thimble and ejects, and makes that mould is not fragile, maintenance rate reduces, and has greatly improved the operating efficiency of mould, and is practical.
The accompanying drawing explanation
Fig. 1 is the utility model structural representation.
Fig. 2 is the structural representation of auxiliary ejector pin mechanism.
The specific embodiment
Below in conjunction with accompanying drawing, the utility model is further illustrated.
A kind of mould of assisting bullet to eject that is provided with as depicted in figs. 1 and 2, comprise solid plate 1, moving platen 2, mavable module core 3 and fixed mold core 4, product 5 is located between mavable module core 3 and fixed mold core 4, also comprise auxiliary bullet top mechanism 6, described auxiliary bullet top mechanism 6 is fixed in the groove 7 of mavable module core 3, described auxiliary bullet top mechanism 6 is provided with a step 8 with product 5 junctions, and described product 5 is by auxiliary bullet top mechanism 6 jack-up.Described auxiliary bullet top mechanism 6 consists of angled slide block 9 and spring 10, described angled slide block 9 centers are a through hole 11, and the two ends of through hole 11 all are processed with counterbore, through hole 11 centers are interspersed with a location screw 12, in the counterbore of through hole 11 lower ends, be provided with spring 10, described dog screw 12 is threaded with mavable module core 3, and between the nut of dog screw 12 and angled slide block 9, exists and eject gap, between angled slide block 9 and mavable module core 3, slidably is connected.
The utility model mould die sinking rear spring makes angled slide block stressed and move upward, and the step by angled slide block promotes product and moves upward, and makes the mould can snap gauge, and the reserved gap that ejects makes angled slide block play an effect that ejects; The utility model adopts auxiliary bullet top mechanism ejecting product, substitutes original thimble and ejects, and makes that mould is not fragile, maintenance rate reduces, and has greatly improved the operating efficiency of mould, and is practical.
Above demonstration and described basic principle of the present utility model, principal character and advantage of the present utility model.The technical staff of the industry should understand; the utility model is not restricted to the described embodiments; that in above-described embodiment and specification, describes just illustrates principle of the present utility model; under the prerequisite that does not break away from the utility model spirit and scope, those ordinary skill in the art's simple change and replacement are all within protection domain of the present utility model.
Claims (2)
1. one kind is provided with the mould that auxiliary bullet ejects, comprise solid plate, moving platen, mavable module core and fixed mold core, product is located between mavable module core and fixed mold core, it is characterized in that: also comprise auxiliary bullet top mechanism, described auxiliary bullet top mechanism is fixed in the groove of mavable module core, described auxiliary bullet top mechanism and product junction are provided with a step, and described product is by auxiliary bullet top mechanism jack-up.
2. a kind of mould that auxiliary bullet ejects that is provided with as claimed in claim 1, it is characterized in that: described auxiliary bullet top mechanism consists of angled slide block and spring, described angled slide block center is a through hole, and the two ends of through hole all are processed with counterbore, the through hole center is interspersed with a location screw, in the counterbore of through hole lower end, is provided with spring, and described dog screw is threaded with mavable module core, and between the nut of dog screw and angled slide block, exist and eject gap, between angled slide block and mavable module core, slidably be connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013203248211U CN203293489U (en) | 2013-06-04 | 2013-06-04 | Mold with auxiliary elastic ejector mechanism for push-out |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013203248211U CN203293489U (en) | 2013-06-04 | 2013-06-04 | Mold with auxiliary elastic ejector mechanism for push-out |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203293489U true CN203293489U (en) | 2013-11-20 |
Family
ID=49569527
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013203248211U Expired - Fee Related CN203293489U (en) | 2013-06-04 | 2013-06-04 | Mold with auxiliary elastic ejector mechanism for push-out |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203293489U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106273253A (en) * | 2016-08-29 | 2017-01-04 | 佛山市顺德区百年科技有限公司 | Play block assembly and mould |
| CN106514961A (en) * | 2016-12-30 | 2017-03-22 | 滁州迪蒙德模具制造有限公司 | Straight propping block mechanism of injection molding die |
| CN107244044A (en) * | 2017-07-27 | 2017-10-13 | 宁波横河模具股份有限公司 | A kind of injection mold of micromachine skeleton |
-
2013
- 2013-06-04 CN CN2013203248211U patent/CN203293489U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106273253A (en) * | 2016-08-29 | 2017-01-04 | 佛山市顺德区百年科技有限公司 | Play block assembly and mould |
| CN106514961A (en) * | 2016-12-30 | 2017-03-22 | 滁州迪蒙德模具制造有限公司 | Straight propping block mechanism of injection molding die |
| CN107244044A (en) * | 2017-07-27 | 2017-10-13 | 宁波横河模具股份有限公司 | A kind of injection mold of micromachine skeleton |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131120 Termination date: 20150604 |
|
| EXPY | Termination of patent right or utility model |