CN204095090U - A kind of pressure regulating mechanism for injection mold - Google Patents
A kind of pressure regulating mechanism for injection mold Download PDFInfo
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- CN204095090U CN204095090U CN201420571672.3U CN201420571672U CN204095090U CN 204095090 U CN204095090 U CN 204095090U CN 201420571672 U CN201420571672 U CN 201420571672U CN 204095090 U CN204095090 U CN 204095090U
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- male template
- caster
- base plate
- pressure regulator
- regulator panel
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Abstract
The utility model discloses a kind of pressure regulating mechanism for injection mold, comprise existing caster, male template, resetting means and base plate; Be provided with the male template cooperatively interacted with described caster on the downside of described caster, on the downside of described male template, be provided with base plate, between described male template and base plate, be provided with cushion block, in the chamber of described male template, base plate and cushion block composition, be provided with resetting means; Also comprise the adjusting device being arranged on caster and male template cooperation place, described adjusting device comprises the first pressure regulator panel be arranged on the downside of caster and the second pressure regulator panel be arranged on the upside of male template, and described first pressure regulator panel and the second pressure regulator panel cooperatively interact.The concrete advantage of the utility model be reasonable in design, structure simple, injection pressure larger in injection moulding process can be born, male template is prevented to be out of shape, effectively raise production efficiency and the production precision of injecting products, and the die table that improve greatly and service life.
Description
Technical field
The utility model relates to pressure regulation technology field, is related specifically to a kind of pressure regulating mechanism for injection mold.
Background technology
The injection mold of prior art is when injection moulding, and the male template of mould and caster exist certain gap when matched moulds, and the die place only cooperatively interacted has been hermetic.But in the process of injection mo(u)lding, die part in mould can be born from the larger clamping pressure of injection machine, and then make the male template under die produce distortion at larger clamping pressure, when causing whole mould cannot normally matched moulds and production after male template distortion, thus have impact on production efficiency and production precision, also reduce the service life of injection mold simultaneously.
But for the deficiencies in the prior art, developer is necessary that a kind of reasonable in design, structure of development is simple, can bear injection pressure larger in injection moulding process, male template is prevented to be out of shape, effectively raise production efficiency and the production precision of injecting products, and the pressure regulating mechanism for injection mold in the die table that improve greatly and service life.
Utility model content
For solving prior art Problems existing, the utility model object provide kind reasonable in design, structure simple, can bear injection pressure larger in injection moulding process, male template is prevented to be out of shape, effectively raise production efficiency and the production precision of injecting products, and the pressure regulating mechanism for injection mold in the die table that improve greatly and service life.
For solving above technical problem, the utility model comes to be realize by the following technical solutions: a kind of pressure regulating mechanism for injection mold, comprises existing caster, male template, resetting means and base plate;
Be provided with the male template cooperatively interacted with described caster on the downside of described caster, on the downside of described male template, be provided with base plate, between described male template and base plate, be provided with cushion block, in the chamber of described male template, base plate and cushion block composition, be provided with resetting means;
Also comprise the adjusting device being arranged on caster and male template cooperation place, described adjusting device comprises the first pressure regulator panel be arranged on the downside of caster and the second pressure regulator panel be arranged on the upside of male template, and described first pressure regulator panel and the second pressure regulator panel cooperatively interact.
In a preferred embodiment of the present utility model, described resetting means comprises and is arranged on the end needle plate on the upside of base plate, the face needle plate being arranged on end needle plate upper surface and the return pin be fixed on the needle plate of face.
In a preferred embodiment of the present utility model, described first pressure regulator panel is fixed by bolts to caster lower surface, and described second pressure regulator panel is fixed by bolts to male template upper surface.
In a preferred embodiment of the present utility model, between described base plate and resetting means, be provided with banking pin.
The beneficial effects of the utility model are, compared with prior art, the existing caster of the utility model, male template, resetting means and base plate, the male template cooperatively interacted with described caster is provided with on the downside of caster, base plate is provided with on the downside of male template, cushion block is provided with between male template and base plate, in male template, resetting means is provided with in the chamber of base plate and cushion block composition, the utility model also comprises the adjusting device being arranged on caster and male template cooperation place, adjusting device comprises the first pressure regulator panel be arranged on the downside of caster and the second pressure regulator panel be arranged on the upside of male template, first pressure regulator panel and the second pressure regulator panel cooperatively interact, thus make the adjusting device be arranged between male template and caster bear injection pressure larger in injection moulding process, and then avoid the destruction of bringing to male template because injection pressure is larger, thus effectively raise production efficiency and the production precision of injecting products, also extend the service life of injection mold simultaneously.
Accompanying drawing explanation
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is only embodiments more of the present utility model, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is structural representation of the present utility model.
Numeral and the corresponding component title represented by letter in figure:
1. caster 2. first pressure regulating block 3. second pressure regulating block 4. male template 5. return pin 6. needle plate 7. end needle plate 8. base plate 9. banking pin 10. cushion block 11. bolts
Detailed description of the invention
The technological means realized to make the utility model, creation characteristic, reaching object and effect is easy to understand, below in conjunction with concrete diagram, setting forth the utility model further.
With reference to shown in Fig. 1, the utility model is a kind of pressure regulating mechanism for injection mold, comprises existing caster 1, male template 4, resetting means and base plate 8;
The male template 4 cooperatively interacted with caster 1 is provided with on the downside of caster 1 in the present embodiment, base plate 8 is provided with on the downside of male template 4, cushion block 10 is provided with between male template 4 and base plate 8, resetting means is provided with in the chamber of male template 4, base plate 8 and cushion block 10 composition, and then effectively thimble is returned to original position, thus improve precision and the efficiency of injecting products;
The adjusting device being arranged on caster 1 and male template 4 cooperation place is also comprised in the present embodiment, a cavity is offered at caster 1 lower surface, another cavity cooperatively interacted with caster 1 lower surface cavity is offered at male template 4 upper surface, and adjusting device comprises the first pressure regulator panel 2 being arranged on caster 1 inside cavity and the second pressure regulator panel 3 be arranged in male template 4 cavity, first pressure regulator panel 2 and second pressure regulator panel 3 an ancient unit of weight bolt 11 are fixed in cavity, first pressure regulator panel 2 lower surface is a little less than caster 1 lower surface, second pressure regulator panel 3 upper surface is a little more than male template 4 upper surface, and then larger injection pressure can be born, male template 4 is avoided to be out of shape, thus improve injection mold service life.
In an embodiment, resetting means comprises and is arranged on the end needle plate 7 on the upside of base plate 8, the face needle plate 6 being arranged on end needle plate 7 upper surface and the return pin 5 be fixed on face needle plate 6, return pin 5 through the second pressure regulator panel 3 in male template 4 and male template 4 cavity, thus with the first pressure regulator panel 2 joint.
Selecting in embodiment, between base plate 8 and resetting means, be provided with banking pin 9, thus effectively limiting position when return pin 5 resets at every turn.
The existing caster of the utility model, male template, resetting means and base plate, the male template cooperatively interacted with described caster is provided with on the downside of caster, base plate is provided with on the downside of male template, cushion block is provided with between male template and base plate, in male template, resetting means is provided with in the chamber of base plate and cushion block composition, the utility model also comprises the adjusting device being arranged on caster and male template cooperation place, adjusting device comprises the first pressure regulator panel be arranged on the downside of caster and the second pressure regulator panel be arranged on the upside of male template, first pressure regulator panel and the second pressure regulator panel cooperatively interact, thus make the adjusting device be arranged between male template and caster bear injection pressure larger in injection moulding process, and then avoid the destruction of bringing to male template because injection pressure is larger, thus effectively raise production efficiency and the production precision of injecting products, also extend the service life of injection mold simultaneously.
More than show and describe general 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; what describe in above-described embodiment and description just illustrates principle of the present utility model; under the prerequisite not departing from the utility model spirit and scope, the utility model also has various changes and modifications, and these changes and improvements all fall within the scope of claimed the utility model.The claimed scope of the utility model is defined by appending claims and equivalent thereof.
Claims (4)
1., for a pressure regulating mechanism for injection mold, comprise existing caster, male template, resetting means and base plate;
Be provided with the male template cooperatively interacted with described caster on the downside of described caster, on the downside of described male template, be provided with base plate, between described male template and base plate, be provided with cushion block, in the chamber of described male template, base plate and cushion block composition, be provided with resetting means;
It is characterized in that, also comprise the adjusting device being arranged on caster and male template cooperation place, described adjusting device comprises the first pressure regulator panel be arranged on the downside of caster and the second pressure regulator panel be arranged on the upside of male template, and described first pressure regulator panel and the second pressure regulator panel cooperatively interact.
2. a kind of pressure regulating mechanism for injection mold according to claim 1, is characterized in that: described resetting means comprises and is arranged on the end needle plate on the upside of base plate, the face needle plate being arranged on end needle plate upper surface and the return pin be fixed on the needle plate of face.
3. a kind of pressure regulating mechanism for injection mold according to claim 1, it is characterized in that: described first pressure regulator panel is fixed by bolts to caster lower surface, described second pressure regulator panel is fixed by bolts to male template upper surface.
4. a kind of pressure regulating mechanism for injection mold according to claim 1, is characterized in that: be provided with banking pin between described base plate and resetting means.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420571672.3U CN204095090U (en) | 2014-09-30 | 2014-09-30 | A kind of pressure regulating mechanism for injection mold |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420571672.3U CN204095090U (en) | 2014-09-30 | 2014-09-30 | A kind of pressure regulating mechanism for injection mold |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204095090U true CN204095090U (en) | 2015-01-14 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420571672.3U Active CN204095090U (en) | 2014-09-30 | 2014-09-30 | A kind of pressure regulating mechanism for injection mold |
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| Country | Link |
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| CN (1) | CN204095090U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104228016A (en) * | 2014-09-30 | 2014-12-24 | 珀尔曼机电(昆山)有限公司 | Pressure adjustment mechanism for injection mold |
-
2014
- 2014-09-30 CN CN201420571672.3U patent/CN204095090U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104228016A (en) * | 2014-09-30 | 2014-12-24 | 珀尔曼机电(昆山)有限公司 | Pressure adjustment mechanism for injection mold |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |