CN205835858U - Multi-slide secondary core-pulling mechanism - Google Patents
Multi-slide secondary core-pulling mechanism Download PDFInfo
- Publication number
- CN205835858U CN205835858U CN201620787985.1U CN201620787985U CN205835858U CN 205835858 U CN205835858 U CN 205835858U CN 201620787985 U CN201620787985 U CN 201620787985U CN 205835858 U CN205835858 U CN 205835858U
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- China
- Prior art keywords
- slide
- core
- oil cylinder
- model
- pulling mechanism
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- Moulds For Moulding Plastics Or The Like (AREA)
- Injection Moulding Of Plastics Or The Like (AREA)
Abstract
This utility model provides a kind of multi-slide secondary core-pulling mechanism, including lock slide, outer slide, inner slide, clamping plate, injection machine, oil cylinder, dynamic model, mechanical hand, cover half, mold cavity, core, nozzle, thimble, ramp down post, lock slide, inner slide is all located at the inner side of cover half, mold cavity, core is all located between lock slide and inner slide, injection machine is fixed on the side of cover half, nozzle is positioned at the bottom of injection machine, clamping plate are between outer slide and inner slide, outer slide is positioned at the inner side of dynamic model, oil cylinder is connected with the bottom of outer slide, mechanical hand is positioned at the upside of lock slide, one end of ramp down post is connected with inner slide, the other end of ramp down post is connected with dynamic model, the bottom of thimble is connected with oil cylinder.This utility model can realize the complete demoulding, improves production efficiency.
Description
Technical field
This utility model relates to a kind of core-pulling mechanism, in particular it relates to a kind of multi-slide secondary core-pulling mechanism.
Background technology
At present, the mould with core-pulling mechanism is widely used in product-forming, and existing mould substantially utilizes the most sliding
Block or smooth block complete once to loose core action.The use function singleness of single core-pulling mechanism, uses and has limitation, according to list
Secondary core-pulling mechanism be then likely to result in die casting unbalance stress and can not the demoulding completely, affect the aesthetic measure of product, cause life
Product efficiency reduces.
Utility model content
For defect of the prior art, the purpose of this utility model is to provide a kind of multi-slide secondary core-pulling mechanism, its
The complete demoulding can be realized, improve production efficiency.
According to an aspect of the present utility model, it is provided that a kind of multi-slide secondary core-pulling mechanism, it is characterised in that include lock
Slide block, outer slide, inner slide, clamping plate, injection machine, oil cylinder, dynamic model, mechanical hand, cover half, mold cavity, core, nozzle, thimble,
Ramp down post, lock slide, inner slide be all located at the inner side of cover half, and mold cavity, core are all located between lock slide and inner slide, note
Molding machine is fixed on the side of cover half, and nozzle is positioned at the bottom of injection machine, clamping plate between outer slide and inner slide, outer slide position
In the inner side of dynamic model, oil cylinder is connected with the bottom of outer slide, and mechanical hand is positioned at the upside of lock slide, one end of ramp down post and interior cunning
Block connects, and the other end of ramp down post is connected with dynamic model, and the bottom of thimble is connected with oil cylinder.
Preferably, described oil cylinder is connected by multiple screws with the bottom of outer slide.
Preferably, described mechanical hand be shaped as Y type.
Compared with prior art, this utility model has following beneficial effect: this utility model is capable of taking off completely
Mould, is effectively improved production efficiency, it is ensured that the journey attractive in appearance of product design, easy to maintenance, reduces Financial cost, and mould closes again
Closing cyclic production, shorten and loose core the time, auxiliary outer slide slides smoothly, prevents scratch die cavity in the course of processing.
Accompanying drawing explanation
The detailed description with reference to the following drawings, non-limiting example made by reading, other spy of the present utility model
Levy, purpose and advantage will become more apparent upon:
Fig. 1 is the structural representation of this utility model multi-slide secondary core-pulling mechanism.
Detailed description of the invention
Below in conjunction with specific embodiment, this utility model is described in detail.Following example will assist in this area
Technical staff is further appreciated by this utility model, but limits this utility model the most in any form.It should be pointed out that, to ability
For the those of ordinary skill in territory, without departing from the concept of the premise utility, it is also possible to make some deformation and improvement.
These broadly fall into protection domain of the present utility model.
As it is shown in figure 1, this utility model multi-slide secondary core-pulling mechanism includes lock slide 2, outer slide 3, inner slide 4, folder
Plate 5, injection machine 6, oil cylinder 7, dynamic model 8, mechanical hand 9, cover half 10, mold cavity 11, core 12, nozzle 13, thimble 14, ramp down post
15, lock slide 2, inner slide 4 are all located at the inner side of cover half 10, and mold cavity 11, core 12 are all located at lock slide 2 and inner slide 4
Between, injection machine 6 is fixed on the side of cover half 10, and nozzle 13 is positioned at the bottom of injection machine 6, and clamping plate 5 are positioned at outer slide 3 and cunning
Between block 4, outer slide 3 is positioned at the inner side of dynamic model 8, and oil cylinder 7 is connected with the bottom of outer slide 3, and mechanical hand 9 is positioned at lock slide 2
Upside, one end of ramp down post 15 is connected with inner slide 4, and the other end of ramp down post 15 is connected with dynamic model 8, the bottom of thimble 14 and oil
Cylinder 7 connects.
Oil cylinder 7 is connected by multiple screws 16 with the bottom of outer slide 3, so conveniently dismantles and fixing, easy to use.
The Y type that is shaped as of mechanical hand, such simple in construction, easily clamp.
Operation principle of the present utility model is as follows: mould is in closure state, i.e. fixed half and moving half forms closure state, fixed
Mould is arranged on injection machine fixing.And cooled down the raw materials for plastics production injection mold cavity after high temperature melting by nozzle.Opening
During mould, dynamic model moves downward, and moves inner slide by ramp down cornice and moves, thus the process that completes once to loose core.Outer slide is by oil cylinder
Taking out and drive inner slide outside driving, outer slide moves and drives inner slide to move together, and inner slide is complete from product back-off position
Exiting, product 1 is ejected by thimble according to the stroke of loosing core set, thus completes twice core pulling process.Now mechanical hand will clamping
Product 1 rise removal injection machine, product is put to streamline, mould re-closes and is circulated production.This utility model leads to
Cross twice to loose core, it is possible to realize the complete demoulding, be effectively improved production efficiency, it is ensured that the journey attractive in appearance of product design, easy to maintenance,
Reducing Financial cost, mould re-closes cyclic production, shortens and looses core the time, and auxiliary outer slide slides smoothly, prevents processing
During scratch die cavity.
Above specific embodiment of the utility model is described.It is to be appreciated that this utility model not office
Being limited to above-mentioned particular implementation, those skilled in the art can make various deformation or amendment within the scope of the claims,
This has no effect on flesh and blood of the present utility model.
Claims (3)
1. a multi-slide secondary core-pulling mechanism, it is characterised in that include lock slide, outer slide, inner slide, clamping plate, injection machine,
Oil cylinder, dynamic model, mechanical hand, cover half, mold cavity, core, nozzle, thimble, ramp down post, lock slide, inner slide are all located at cover half
Inner side, mold cavity, core be all located between lock slide and inner slide, and injection machine is fixed on the side of cover half, and nozzle is positioned at
The bottom of injection machine, clamping plate are between outer slide and inner slide, and outer slide is positioned at the end of the inner side of dynamic model, oil cylinder and outer slide
End connects, and mechanical hand is positioned at the upside of lock slide, and one end of ramp down post is connected with inner slide, and the other end of ramp down post is with dynamic model even
Connecing, the bottom of thimble is connected with oil cylinder.
Multi-slide secondary core-pulling mechanism the most according to claim 1, it is characterised in that described oil cylinder and the bottom of outer slide
Connected by multiple screws.
Multi-slide secondary core-pulling mechanism the most according to claim 1, it is characterised in that described mechanical hand be shaped as Y type.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620787985.1U CN205835858U (en) | 2016-07-25 | 2016-07-25 | Multi-slide secondary core-pulling mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620787985.1U CN205835858U (en) | 2016-07-25 | 2016-07-25 | Multi-slide secondary core-pulling mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205835858U true CN205835858U (en) | 2016-12-28 |
Family
ID=57626196
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620787985.1U Active CN205835858U (en) | 2016-07-25 | 2016-07-25 | Multi-slide secondary core-pulling mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205835858U (en) |
-
2016
- 2016-07-25 CN CN201620787985.1U patent/CN205835858U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |