CN108284546A - The exit structure of mold - Google Patents
The exit structure of mold Download PDFInfo
- Publication number
- CN108284546A CN108284546A CN201710015414.5A CN201710015414A CN108284546A CN 108284546 A CN108284546 A CN 108284546A CN 201710015414 A CN201710015414 A CN 201710015414A CN 108284546 A CN108284546 A CN 108284546A
- Authority
- CN
- China
- Prior art keywords
- block
- mold
- sliding block
- exit structure
- groove
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C33/00—Moulds or cores; Details thereof or accessories therefor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C33/00—Moulds or cores; Details thereof or accessories therefor
- B29C33/44—Moulds or cores; Details thereof or accessories therefor with means for, or specially constructed to facilitate, the removal of articles, e.g. of undercut articles
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
A kind of exit structure of mold, including：Sliding block is set in caster, has the angling hole with the inclined angle of vertical direction on the sliding block, and the sliding block bottom side also has the groove opposite with angling hole inclined direction；Board is fixed on the lower section of male template；Shifting block, one end are fixed in board vertically, and there is the other end inclined convex block, the convex block to be set in the angling hole of sliding block and stir slide block movement；Enter son, one end is stuck in the groove, the hollow convex column of other end shaped article.The exit structure of the mold of the present invention can not only exit product in the inclined hollow convex column in master mold side, and hot flow path can be protected not inserted wound by the way that shifting block is arranged.
Description
【Technical field】
The present invention relates to a kind of mould structures, are specifically related to a kind of exit structure of mold.
【Background technology】
When producing plastic cement products, if product in master mold side there are when inclined hollow convex column (also known as BOSS columns), need
The structures such as design mother plate sliding block exit；However, when there is hot runner in the master mold side of mold, the structures such as mother plate sliding block and hot glue guidance tape
It is had during open mold and inserts the phenomenon that hindering hot runner.The prior art, which can not achieve, as a result, can exit product in master mold inclination
Oblique hollow convex column, and hot flow path can be protected not inserted wound.
In view of this, it is really necessary to develop a kind of exit structure of mold, to solve the above problems.
【Invention content】
Therefore, the purpose of the present invention is to provide a kind of exit structure of mold, the exit structure of the mold can exit production
Product can protect hot flow path not inserted wound in the inclined hollow convex column in master mold side.
In order to achieve the above object, the exit structure of mold of the invention, the mold include male template and caster, with
It is vertical direction that mold, which molds direction, and the exit structure includes：
Sliding block is set in caster, has the angling hole with the inclined angle of vertical direction on the sliding block, and described
Sliding block bottom side also has the groove opposite with angling hole inclined direction；
Board is fixed on the lower section of male template；
Shifting block, one end are fixed in board vertically, and there is the other end inclined convex block, the convex block to be set to inclining for sliding block
Slide block movement is stirred in inclined hole；
Enter son, one end is stuck in the groove, the hollow convex column of other end shaped article.
Optionally, the groove is T-slot, correspondingly it is described enter son there is T-block to be stuck in groove.
Optionally, block is fixed on the caster, the block is set to sliding block on exit axis when die sinking.
Optionally, the exit structure of the mold further includes hooking block, and the hook block is fixed on mother module core, and hooks the one of block
End is stuck in son, is correspondingly entered sub- side and is located therein equipped with sliding slot for hooking block.
Compared to the prior art, the exit structure of mold of the invention, by the way that shifting block, when mold molds, shifting block is arranged
It stirs sliding block to move backward, sliding block, which drives to tilt upward into son, exits hollow convex column, and to be molded hollow convex column, and shifting block exists
The male model side of mold moves, and the hot runner to be effectively protected mold is not inserted wound.
【Description of the drawings】
Fig. 1 is painted a status diagram of the exit structure of the mold of the present invention.
Fig. 2 is painted the close-up schematic view of Fig. 1.
Fig. 3 is painted another status diagram of the exit structure of the mold of the present invention.
【Specific implementation mode】
Shown in please referring to Fig.1 to Fig.3, wherein Fig. 1 depicts a status diagram of the exit structure of the mold of the present invention,
Fig. 2 depicts the close-up schematic view of Fig. 1, and Fig. 3 depicts another status diagram of the exit structure of the mold of the present invention.
One state is mold clamping state, and another state is mold die opening state.
In this present embodiment, the exit structure of mold of the invention, the mold include male template 100 and caster 101,
Direction is molded as vertical direction using mold, and the exit structure includes：
Sliding block 102 is set in caster 101, has the inclination with the inclined angle of vertical direction on the sliding block 102
Hole 103, and 102 bottom side of the sliding block also has the groove 104 opposite with 103 inclined direction of angling hole；
Board 105 is fixed on the lower section of male template 100；
Shifting block 106, one end are fixed on vertically in board 105, and the other end has inclined convex block 107, the convex block 107
The movement of sliding block 102 is stirred in the angling hole 103 of sliding block 102；
Enter son 108, one end is stuck in the groove 104, the hollow convex column of other end shaped article 10.
Wherein, the groove 104 is T-slot, correspondingly it is described enter son 108 there is T-block 109 to be stuck in groove 104.
Wherein, block 110 is fixed on the caster 101, the block 110 is set to the moving back when die sinking of sliding block 102
On outgoing direction, the block 110 is for stopping that sliding block 102, anti-limited slip block 102 retreat excessively.
Wherein, the exit structure of the mold further includes hooking block 111, and the hook block 111 is fixed on mother module core 112, and
The one end for hooking block 111 is stuck in son 108, is correspondingly entered sub 108 sides and is located therein equipped with sliding slot for hooking block 111.Because in
In mold, when installing sliding block 102, it is described enter son 108 be in vacant state, enter son in order to prevent and 108 drop out, the hook block
111 play a part of hooking son 108, and enter son 108 relatively upward banking motion when, hook block 111 and slided in sliding slot, not
It hinders to move into son 108.
Shown in Fig. 3, after mold die sinking, male template 100 is moved to the direction far from caster 101, public
Template 100 drives board 105 and shifting block 106 to move downward；Shifting block 106 is stirred sliding block 102 while moving and is moved backward；Inclining
Under the action of oblique groove 104, sliding block 102, which drives to tilt upward into son 108, exits hollow convex column, to be molded hollow convex
Column.
It holds, shifting block 106 is moved in the male model side of mold, and the hot runner to be effectively protected mold is not inserted
Wound.
Compared to the prior art, the exit structure of mold of the invention can not only exit production by the way that shifting block 106 is arranged
Product 10 can protect hot flow path not inserted wound in the inclined hollow convex column in master mold side.
Claims (4)
1. a kind of exit structure of mold, the mold includes male template and caster, using mold die sinking direction as vertical direction,
It is characterized in that, the exit structure includes：
Sliding block is set in caster, has the angling hole with the inclined angle of vertical direction, and the sliding block on the sliding block
Bottom side also has the groove opposite with angling hole inclined direction；
Board is fixed on the lower section of male template；
Shifting block, one end are fixed in board vertically, and there is the other end inclined convex block, the convex block to be set to the angling hole of sliding block
In stir slide block movement；
Enter son, one end is stuck in the groove, the hollow convex column of other end shaped article.
2. the exit structure of mold according to claim 1, which is characterized in that the groove is T-slot, correspondingly described
Entering son, there is T-block to be stuck in groove.
3. the exit structure of mold according to claim 1, which is characterized in that be fixed with block, institute on the caster
It states block and is set to sliding block on exit axis when die sinking.
4. the exit structure of mold according to claim 1, which is characterized in that the exit structure of the mold further includes hooking
Block, the hook block are fixed on mother module core, and the one end for hooking block is stuck in son, correspondingly enter sub- side equipped with sliding slot for hooking block
It is located therein.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710015414.5A CN108284546A (en) | 2017-01-10 | 2017-01-10 | The exit structure of mold |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710015414.5A CN108284546A (en) | 2017-01-10 | 2017-01-10 | The exit structure of mold |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108284546A true CN108284546A (en) | 2018-07-17 |
Family
ID=62819878
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710015414.5A Pending CN108284546A (en) | 2017-01-10 | 2017-01-10 | The exit structure of mold |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108284546A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114434747A (en) * | 2020-10-30 | 2022-05-06 | 汉达精密电子(昆山)有限公司 | Sliding block withdrawing structure |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003117952A (en) * | 2001-10-15 | 2003-04-23 | Sekisui Chem Co Ltd | Injection mold |
| JP2004306295A (en) * | 2003-04-02 | 2004-11-04 | Gifu Die & Mold Eng Co Ltd | Molding die |
| JP3685104B2 (en) * | 2001-08-03 | 2005-08-17 | 日産自動車株式会社 | Injection mold and injection molding method |
| CN103029268A (en) * | 2011-10-10 | 2013-04-10 | 汉达精密电子(昆山)有限公司 | Side core-pulling mechanism |
| CN103934931A (en) * | 2013-01-21 | 2014-07-23 | 汉达精密电子(昆山)有限公司 | Sliding block exiting mechanism |
-
2017
- 2017-01-10 CN CN201710015414.5A patent/CN108284546A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3685104B2 (en) * | 2001-08-03 | 2005-08-17 | 日産自動車株式会社 | Injection mold and injection molding method |
| JP2003117952A (en) * | 2001-10-15 | 2003-04-23 | Sekisui Chem Co Ltd | Injection mold |
| JP2004306295A (en) * | 2003-04-02 | 2004-11-04 | Gifu Die & Mold Eng Co Ltd | Molding die |
| CN103029268A (en) * | 2011-10-10 | 2013-04-10 | 汉达精密电子(昆山)有限公司 | Side core-pulling mechanism |
| CN103934931A (en) * | 2013-01-21 | 2014-07-23 | 汉达精密电子(昆山)有限公司 | Sliding block exiting mechanism |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114434747A (en) * | 2020-10-30 | 2022-05-06 | 汉达精密电子(昆山)有限公司 | Sliding block withdrawing structure |
| CN114434747B (en) * | 2020-10-30 | 2024-01-09 | 汉达精密电子(昆山)有限公司 | Sliding block withdrawing structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180717 |
|
| RJ01 | Rejection of invention patent application after publication |