CN207772325U - A kind of segmentation multi-slide core-pulling mechanism - Google Patents
A kind of segmentation multi-slide core-pulling mechanism Download PDFInfo
- Publication number
- CN207772325U CN207772325U CN201721731003.8U CN201721731003U CN207772325U CN 207772325 U CN207772325 U CN 207772325U CN 201721731003 U CN201721731003 U CN 201721731003U CN 207772325 U CN207772325 U CN 207772325U
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- China
- Prior art keywords
- sliding block
- traversing
- lower die
- workpiece
- utility
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- Expired - Fee Related
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- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
The utility model discloses a kind of segmentation multi-slide core-pulling mechanisms, it is characterized in that, it includes upper die and lower die, traversing sliding block and workpiece, the workpiece setting is inside the gap surrounded jointly by interior upper die and lower die and traversing sliding block, the interconnecting piece of the lower die and traversing sliding block is " L " type, there are two the traversing sliding blocks, respectively the first sliding block and the second sliding block.The traversing sliding block of traditional strip is arranged to two sections by the utility model, and respectively the first sliding block and the second sliding block, the thus design of segmented cause whole sliding block controllability higher, is not in the situations such as deformation in the case where being used for multiple times；In addition, can do sliding block and its entire mold using under this kind of segmented sliding block, in the case of packaged die integral strength and rigidity thin, it thus can save Mold Making cost, improve production efficiency.
Description
Technical field
The utility model is related to plastic mould production field, more particularly to a kind of segmentation multi-slide core-pulling mechanism.
Background technology
The plastic product of strip is a kind of common plastic product, is applied in environment such as the side of refrigerator, crack between a door and its frame sides.
In order to make the plastic product of this strip, generally corresponding elongated mould is used as a whole, and be molded in inside
It forms.In order to design simplicity, traditional Normal practice generally use and the isometric mold of workpiece, sliding block, and since sliding block is molding
When generally first extract out, be such as set as elongate in shape, in the environment of multiple heat effect, due to sliding block it is too long and cause deformation etc. shapes
Condition causes product to be susceptible to the situations such as overlap deformation, influences subsequent production link.
Utility model content
The technical problems to be solved in the utility model is：In view of the above shortcomings of the prior art, it is mostly sliding to provide a kind of segmentation
Block core-pulling mechanism.
The solution that the utility model solves its technical problem is：
A kind of segmentation multi-slide core-pulling mechanism, which is characterized in that it includes upper die and lower die, traversing sliding block and workpiece, described
Workpiece setting inside the gap surrounded jointly by interior upper die and lower die and traversing sliding block, the lower die and traversing sliding block
Interconnecting piece is " L " type, and there are two the traversing sliding blocks, respectively the first sliding block and the second sliding block.
As one of preferred technical solution, which is characterized in that the workpiece end is T-shape, the traversing cunning
Block is embedded on workpiece T-shape end.
As one of preferred technical solution, which is characterized in that be provided with support level in the middle part of the lower die.
The utility model has the beneficial effects that：The traversing sliding block of traditional strip is arranged to two sections by the utility model, point
Not Wei the first sliding block and the second sliding block, the thus design of segmented causes whole sliding block controllability higher, not in the case where being used for multiple times
It will appear the situations such as deformation；In addition, using under this kind of segmented sliding block, it can in the case of packaged die integral strength and rigidity
It is thin sliding block and its entire mold can be done, Mold Making cost thus can be saved, production efficiency is improved.
Description of the drawings
It is required in being described below to embodiment in order to illustrate more clearly of the technical scheme in the embodiment of the utility model
Attached drawing to be used is briefly described.Obviously, described attached drawing is a part of the embodiment of the utility model, rather than complete
Portion's embodiment, those skilled in the art without creative efforts, can also be obtained according to these attached drawings it
His design scheme and attached drawing.
Fig. 1 is the overlooking structure diagram of the utility model.
Fig. 2 is A-A sections of schematic cross-sectional views in Fig. 1.
Specific implementation mode
The technique effect of the design of the utility model, concrete structure and generation is carried out below with reference to embodiment and attached drawing
It clearly and completely describes, to be completely understood by the purpose of this utility model, feature and effect.Obviously, described embodiment
It is a part of the embodiment of the utility model, rather than whole embodiments, it is based on the embodiments of the present invention, the skill of this field
The other embodiment that art personnel are obtained without creative efforts belongs to the model of the utility model protection
It encloses.In addition, all connection/connection relations being previously mentioned in text, not singly refer to component and directly connect, and referring to can be according to specific reality
Situation is applied, by adding or reducing couple auxiliary, to form more preferably coupling structure.Each technology in the utility model creation
Feature, can be with combination of interactions under the premise of not conflicting conflict.
As shown in Figure 1 and Figure 2, a kind of segmentation multi-slide core-pulling mechanism, which is characterized in that it includes upper mold 1, lower die 2, cross
It moves sliding block 3 and workpiece 4, workpiece 4 is arranged inside the gap surrounded jointly by interior upper mold 1, lower die 2 and traversing sliding block 3, lower die 2
Interconnecting piece with traversing sliding block 3 is " L " type, and there are two traversing sliding blocks 3, respectively the first sliding block 31 and the second sliding block 32.This reality
It applies example and the traversing sliding block of traditional strip is arranged to two sections, respectively the first sliding block 31 and the second sliding block 32, thus segmented
Design, cause whole sliding block controllability higher, be not in the case where being used for multiple times deformation etc. situations；
In addition, using under this kind of segmented sliding block, traversing sliding block 3 can do thin, and lower die 2 is larger due to that need not support
Thus sliding block can further be supported the supporting surface of traversing sliding block 3 to do thin, thus can save Mold Making cost, improve life
Produce efficiency.
As one of preferred embodiment, which is characterized in that 4 end of workpiece is T-shape, and traversing sliding block 3 is embedded in work
On 4 T-shape end of part.Under this technique, it is ensured that the T-shape end of workpiece 4 is the structure at 90 ° of angles, ensures the making of workpiece 4
Accuracy.
As one of preferred embodiment, which is characterized in that it also remains with charging position 5, and charging position 5 is arranged in upper mold
The charge door lower part at 1 middle part, charging position 5 is provided with charging cache bit 51.It thus can be from single charging position 5 to two sides simultaneously
Charging promotes injection efficiency.
As one of preferred embodiment, which is characterized in that 2 middle part of lower die is provided with support level 6.Thus it can reserve whole
The support level of mould promotes mold and goes the connectivity of modulus mechanism.
The better embodiment of the utility model is illustrated above, but the utility model creation is not limited to
The embodiment, those skilled in the art can also make various etc. without departing from the spirit of the present invention
With modification or replacement, these equivalent modifications or replacement are all contained in the application claim limited range.
Claims (3)
1. a kind of segmentation multi-slide core-pulling mechanism, which is characterized in that it includes upper mold（1）, lower die（2）, traversing sliding block（3）And work
Part（4）, the workpiece（4）It is arranged by interior upper mold（1）, lower die（2）And traversing sliding block（3）Inside the gap surrounded jointly,
The lower die（2）With traversing sliding block（3）Interconnecting piece be " L " type, the traversing sliding block（3）There are two, respectively first
Sliding block（31）And second sliding block（32）.
2. segmentation multi-slide core-pulling mechanism according to claim 1, which is characterized in that the workpiece（4）End is " T "
Type, the traversing sliding block（3）It is embedded in the workpiece（4）On T-shape end.
3. segmentation multi-slide core-pulling mechanism according to claim 1, which is characterized in that the lower die（2）Middle part is arranged
There is support level（6）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721731003.8U CN207772325U (en) | 2017-12-09 | 2017-12-09 | A kind of segmentation multi-slide core-pulling mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721731003.8U CN207772325U (en) | 2017-12-09 | 2017-12-09 | A kind of segmentation multi-slide core-pulling mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207772325U true CN207772325U (en) | 2018-08-28 |
Family
ID=63231079
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721731003.8U Expired - Fee Related CN207772325U (en) | 2017-12-09 | 2017-12-09 | A kind of segmentation multi-slide core-pulling mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207772325U (en) |
-
2017
- 2017-12-09 CN CN201721731003.8U patent/CN207772325U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180828 Termination date: 20191209 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |