CN204235841U - A kind of injection mold product and runner automatic-separation mechanism - Google Patents
A kind of injection mold product and runner automatic-separation mechanism Download PDFInfo
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- CN204235841U CN204235841U CN201420580040.3U CN201420580040U CN204235841U CN 204235841 U CN204235841 U CN 204235841U CN 201420580040 U CN201420580040 U CN 201420580040U CN 204235841 U CN204235841 U CN 204235841U
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Abstract
The utility model discloses a kind of injection mold product and runner automatic-separation mechanism, comprise an existing cope match-plate pattern, be provided with sprue bush in the middle of described cope match-plate pattern, described cope match-plate pattern lower surface is provided with caster; One lower bolster corresponding with existing cope match-plate pattern, described lower bolster upper surface is provided with the male template corresponding with caster; Also comprise the automatic-separation mechanism be provided with in male template and caster inside; Described automatic-separation mechanism comprises master mold automatic-separation mechanism and male model automatic-separation mechanism.The concrete advantage of the utility model be reasonable in design, structure simple, when die sinking, injecting products and runner waste material can be made automatically to separate, thus save cost of human resources, and improve the quality of production and the production efficiency of injecting products greatly.
Description
Technical field
The utility model relates to injection mold technical field, is related specifically to a kind of injection mold product and runner automatic-separation mechanism.
Background technology
The injection mold of prior art is when injecting products; after injecting products completes injection moulding; injecting products usually links together with the injection molding waste on runner; and then need manually injecting products and waste material to be separated, and then usually due to the difference of separating force, damage can be brought to injecting products when being separated; and then the quality of injecting products is reduced; for the product that injecting products quality requirement is higher, cause the defective of injecting products, and then bring larger inconvenience to the producer and user.
But for the deficiencies in the prior art, developer is necessary that development one is reasonable in design, structure simple, when die sinking, injecting products and runner waste material can be made automatically to separate, thus save cost of human resources, and improve the quality of production of injecting products and the injection mold product of production efficiency and runner automatic-separation mechanism greatly.
Utility model content
For solving prior art Problems existing, the utility model object provide a kind of reasonable in design, structure simple, when die sinking, injecting products and runner waste material can be made automatically to separate, thus save cost of human resources, and improve the quality of production of injecting products and the injection mold product of production efficiency and runner automatic-separation mechanism greatly.
For solving above technical problem, the utility model comes to be realize by the following technical solutions: a kind of injection mold product and runner automatic-separation mechanism, comprise
One existing cope match-plate pattern, be provided with sprue bush in the middle of described cope match-plate pattern, described cope match-plate pattern lower surface is provided with caster;
One lower bolster corresponding with existing cope match-plate pattern, the upper surface of described lower bolster is provided with the male template corresponding with caster;
Also comprise the automatic-separation mechanism be provided with in male template and caster inside;
Described automatic-separation mechanism comprises master mold automatic-separation mechanism and male model automatic-separation mechanism;
Described master mold automatic-separation mechanism is arranged on caster inside, and described master mold automatic-separation mechanism comprises master mold back-moving spring and is arranged on the master mold of master mold back-moving spring lower end;
Described male model automatic-separation mechanism is arranged on male template inside, described male model automatic-separation mechanism comprises through the thimble of described lower bolster, the male model being arranged on thimble upper end and the runner mold insert be arranged on inside male model, and described runner mold insert lower end is provided with back-moving spring.
In a preferred embodiment of the present utility model, described caster is fixed by bolts to cope match-plate pattern lower surface.
In a preferred embodiment of the present utility model, described male template is fixed by bolts to lower bolster upper surface.
The beneficial effects of the utility model are; Compared with prior art, the utility model is at the automatic-separation mechanism of male template and caster inside, and automatic-separation mechanism comprises master mold automatic-separation mechanism and male model automatic-separation mechanism; Master mold automatic-separation mechanism is arranged on master mold inside, and master mold automatic-separation mechanism comprises master mold back-moving spring and be arranged on the master mold of master mold back-moving spring lower end; Male model automatic-separation mechanism is arranged on male model inside, and male model automatic-separation mechanism comprises through the thimble of described lower bolster, the male model being arranged on thimble upper end and the runner mold insert be arranged on inside male model, runner mold insert lower end is provided with back-moving spring, but during die sinking, the runner mold insert being arranged on caster inside is at the waste material of active force upwards in jack-up runner of back-moving spring, thus make shaping injecting products and runner waste material separately, last master mold leaves injecting products, and injecting products thimble the most firmly under, ejected, thus injection moulding completes.And then avoid the artificial damage being separated injecting products and runner waste material and bringing to injecting products, thus save cost of human resources, and improve the quality of production and the production efficiency of injecting products greatly.
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 mould-matching structure schematic diagram of the present utility model.
Fig. 2 is mold-opening structure schematic diagram of the present utility model.
Numeral and the corresponding component title represented by letter in figure:
1. sprue bush 2. master mold back-moving spring 3. master mold 4. runner 5. male model 6. runner mold insert 7. back-moving spring 8. thimble 9. lower bolster 10. male template 11. caster 12. cope match-plate pattern 13. injecting products
[0012]
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.
Shown in seeing figures.1.and.2, the utility model is a kind of injection mold product and runner automatic-separation mechanism, comprises
One existing cope match-plate pattern 12, be provided with sprue bush 1 in the middle of cope match-plate pattern 12, sprue bush 1 lower end is provided with runner 4, and cope match-plate pattern 12 lower surface is provided with caster 11, caster 11 is fixed by bolts to cope match-plate pattern 12 lower surface, for improving the stability of caster 11 at cope match-plate pattern 12 lower surface.
Below one with existing cope match-plate pattern 12, be provided with lower bolster 9, lower bolster 9 upper surface is provided with the male template 10 corresponding with caster 11, and male template 10 is fixed by bolts to lower bolster 9 upper surface, for improving the stability of male template 10 at lower bolster 9 upper surface.
The automatic-separation mechanism be provided with in male template 10 and caster 11 inside is also comprised in the present embodiment; And automatic-separation mechanism comprises master mold automatic-separation mechanism and male model automatic-separation mechanism;
In the present embodiment, master mold automatic-separation mechanism is arranged on caster 10 inside, and master mold automatic-separation mechanism comprises master mold back-moving spring 2 and is arranged on the master mold 3 of master mold back-moving spring 2 lower end, and master mold back-moving spring 2 upper end is fixed on cope match-plate pattern 12 lower surface;
In the present embodiment, male model automatic-separation mechanism is arranged on male template 10 inside, male model automatic-separation mechanism comprises through the thimble 8 of lower bolster 12, the male model 5 being arranged on thimble 8 upper end and the runner mold insert 6 be arranged on inside male model 5, and runner mold insert 6 lower end is provided with the back-moving spring 7 controlling runner mold insert 6 times to move distance.
In the present embodiment, caster 11 is fixed by bolts to cope match-plate pattern 12 lower surface, and male template 10 is fixed by bolts to lower bolster 9 upper surface.
The utility model is at the automatic-separation mechanism of male template and caster inside in sum, and automatic-separation mechanism comprises master mold automatic-separation mechanism and male model automatic-separation mechanism; Master mold automatic-separation mechanism is arranged on master mold inside, and master mold automatic-separation mechanism comprises master mold back-moving spring and be arranged on the master mold of master mold back-moving spring lower end; Male model automatic-separation mechanism is arranged on male model inside, and male model automatic-separation mechanism comprises through the thimble of described lower bolster, the male model being arranged on thimble upper end and the runner mold insert be arranged on inside male model, runner mold insert lower end is provided with back-moving spring, but during die sinking, the runner mold insert being arranged on caster inside is at the waste material of active force upwards in jack-up runner of back-moving spring, thus make shaping injecting products and runner waste material separately, last master mold leaves injecting products, and injecting products thimble the most firmly under, ejected, thus injection moulding completes.And then avoid the artificial damage being separated injecting products and runner waste material and bringing to injecting products, thus save cost of human resources, and improve the quality of production and the production efficiency of injecting products greatly.
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 (3)
1. injection mold product and a runner automatic-separation mechanism, comprise
One cope match-plate pattern, be provided with sprue bush in the middle of described cope match-plate pattern, described cope match-plate pattern lower surface is provided with caster;
One lower bolster corresponding with cope match-plate pattern, the upper surface of described lower bolster is provided with the male template corresponding with caster;
It is characterized in that, also comprise the automatic-separation mechanism be provided with in male template and caster inside;
Described automatic-separation mechanism comprises master mold automatic-separation mechanism and male model automatic-separation mechanism;
Described master mold automatic-separation mechanism is arranged on caster inside, and described master mold automatic-separation mechanism comprises master mold back-moving spring and is arranged on the master mold of master mold back-moving spring lower end;
Described male model automatic-separation mechanism is arranged on male template inside, described male model automatic-separation mechanism comprises through the thimble of described lower bolster, the male model being arranged on thimble upper end and the runner mold insert be arranged on inside male model, and described runner mold insert lower end is provided with back-moving spring.
2. a kind of injection mold product according to claim 1 and runner automatic-separation mechanism, is characterized in that: described caster is fixed by bolts to cope match-plate pattern lower surface.
3. a kind of injection mold product according to claim 1 and runner automatic-separation mechanism, is characterized in that: described male template is fixed by bolts to lower bolster upper surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420580040.3U CN204235841U (en) | 2014-10-09 | 2014-10-09 | A kind of injection mold product and runner automatic-separation mechanism |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420580040.3U CN204235841U (en) | 2014-10-09 | 2014-10-09 | A kind of injection mold product and runner automatic-separation mechanism |
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| CN204235841U true CN204235841U (en) | 2015-04-01 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104260290A (en) * | 2014-10-09 | 2015-01-07 | 珀尔曼机电(昆山)有限公司 | Automatic product and flow channel separation mechanism for injection mold |
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2014
- 2014-10-09 CN CN201420580040.3U patent/CN204235841U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104260290A (en) * | 2014-10-09 | 2015-01-07 | 珀尔曼机电(昆山)有限公司 | Automatic product and flow channel separation mechanism for injection mold |
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