CN203566928U - Secondary slide structure for demolding of novel plastic mold - Google Patents
Secondary slide structure for demolding of novel plastic mold Download PDFInfo
- Publication number
- CN203566928U CN203566928U CN201320430421.9U CN201320430421U CN203566928U CN 203566928 U CN203566928 U CN 203566928U CN 201320430421 U CN201320430421 U CN 201320430421U CN 203566928 U CN203566928 U CN 203566928U
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- China
- Prior art keywords
- slide block
- enter
- son
- sliding block
- plastic mold
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Abstract
The utility model discloses a secondary slide structure for the demolding of a novel plastic mold. The secondary slide structure comprises a front die core and a rear die core, and is characterized in that a sliding block seat is arranged on the rear die core; a sliding block insert is arranged on the sliding block seat; an inclined guide column and a shovel base are arranged on the front die core; a sliding block moving block which can perform reverse motion relative to the sliding block insert is arranged in a position corresponding to a product buckle position; the sliding block moving block is arranged between the sliding block seat and the sliding block insert; a sliding block insert positioning mechanism is arranged between the front die core and the sliding block insert; a sliding block insert position limiting mechanism is arranged between the rear die core and the sliding block insert; a sliding block seat position limiting mechanism is arranged between the rear die core and the sliding block seat. The secondary slide structure overcomes the deficiencies in the prior art, has a simple structure, and is used for the demolding of the novel plastic mold.
Description
Technical field
The utility model relates to the secondary line position structure that a kind of new type plastic mold releasability is used.
Background technology
Existing plastic mould, has a lot of product structures complicated, there will be the situation of back-off in mould, defect due in existing plastic mould design, while having back-off in line position, is difficult to well eject, be difficult to guarantee the quality of product, so existing line position structure awaits further perfect.
Utility model content
The purpose of this utility model is in order to overcome weak point of the prior art, provides a kind of simple in structure, the secondary line position structure that new type plastic mold releasability is used.
In order to achieve the above object, the utility model adopts following scheme:
The secondary line position structure that a kind of new type plastic mold releasability is used, include front cavity and rear cavity, it is characterized in that: in described rear cavity, be provided with take-up housing, on described take-up housing, be provided with slide block and enter son, in described front cavity, be provided with Angle Pin and shovel base, with on position corresponding to product button bit, be provided with and can enter sub heterodromous slide block movable block by relative described slide block, described slide block movable block is arranged on described take-up housing and slide block enters between son, at described front cavity and slide block, enter between son, to be provided with slide block and to enter sub-detent mechanism, at described rear cavity and slide block, enter between son, to be provided with slide block and to enter sub-position-limit mechanism, between described rear cavity and take-up housing, be provided with take-up housing position-limit mechanism.
The secondary line position structure that a kind of new type plastic mold releasability as above is used, it is characterized in that described slide block enters sub-detent mechanism and includes and be arranged on described slide block and enter the locating hole on son, in described front cavity, be provided with installing hole, in described installing hole, be provided with alignment pin, in described alignment pin upper end, be provided with spring, at described installing hole upper end open place, be provided with and described spring can be limited in to the limited block in described installing hole.
The secondary line position structure that a kind of new type plastic mold releasability as above is used, it is characterized in that described slide block enters sub-position-limit mechanism and includes and be arranged on described slide block and enter the stopper slot on son, in described rear cavity, be provided with limited post, described limited post is arranged in described stopper slot.
The secondary line position structure that a kind of new type plastic mold releasability as above is used, it is characterized in that described take-up housing position-limit mechanism includes a plurality of limited impressions that are arranged on take-up housing below, in described rear cavity, be provided with installation slotted eye, in described installation slotted eye, be provided with location ripple pearl screw, the top of described location ripple pearl screw is arranged in described limited impression.
The secondary line position structure that a kind of new type plastic mold releasability as above is used, is characterized in that described limited impression is two.
The secondary line position structure that a kind of new type plastic mold releasability as above is used, is characterized in that being provided with lower inclined plane on described slide block movable block lower end, at described slide block, enters on a sub side upper end to be provided with the ramp coordinating with described lower inclined plane.
In sum, the utility model with respect to its beneficial effect of prior art is:
The utility model is simple in structure, can conveniently back down back-off, effectively guarantees the quality of product.
Accompanying drawing explanation
Schematic diagram when Fig. 1 is the utility model matched moulds;
Schematic diagram when Fig. 2 is the utility model die sinking;
Fig. 3 is complete schematic diagram during die sinking in the utility model.
The specific embodiment
Below in conjunction with accompanying drawing explanation and the specific embodiment, the utility model is further described:
The secondary line position structure that a kind of new type plastic mold releasability is as shown in Figures 1 to 3 used, include front cavity 1 and rear cavity 2, in described rear cavity 2, be provided with take-up housing 3, on described take-up housing 3, be provided with slide block and enter son 4, in described front cavity 1, be provided with Angle Pin 5 and shovel base 6, can relative described slide block enter son 4 heterodromous slide block movable blocks 8 with being provided with on position corresponding to product button bit 7, described slide block movable block 8 is arranged on described take-up housing 3 and slide block enters between son 4, at described front cavity 1 and slide block, enter between son 4, to be provided with slide block and to enter sub-detent mechanism 9, at described rear cavity 2 and slide block, enter between son 4, to be provided with slide block and to enter sub-position-limit mechanism 10, between described rear cavity 2 and take-up housing 3, be provided with take-up housing position-limit mechanism 11.
Slide block described in the utility model enters sub-detent mechanism 9 and includes and be arranged on described slide block and enter the locating hole 91 of son on 4, in described front cavity 1, be provided with installing hole 92, in described installing hole 92, be provided with alignment pin 93, in described alignment pin 93 upper ends, be provided with spring 94, at described installing hole 92 upper end open places, be provided with and described spring 94 can be limited in to the limited block 94 in described installing hole 92.
Slide block described in the utility model enters sub-position-limit mechanism 10 and includes and be arranged on described slide block and enter the stopper slot 101 of son on 4, in described rear cavity 2, is provided with limited post 102, and described limited post 102 is arranged in described stopper slot 101.
Take-up housing position-limit mechanism 11 described in the utility model includes a plurality of limited impressions 111 that are arranged on take-up housing 3 belows, in described rear cavity 2, be provided with slotted eye 112 is installed, in described installation slotted eye 112, be provided with location ripple pearl screw 113, the top of described location ripple pearl screw 113 is arranged in described limited impression 111.
Limited impression 111 described in present embodiment is two.
In the utility model, on described slide block movable block 8 lower ends, be provided with lower inclined plane 81, at described slide block, enter on son 4 one side upper ends to be provided with the ramp 41 coordinating with described lower inclined plane 81.
More than show and described basic principle of the present utility model and 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; that in above-described embodiment and description, describes just illustrates principle of the present utility model; do not departing under the prerequisite of 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 (6)
1. the secondary line position structure that new type plastic mold releasability is used, include front cavity (1) and rear cavity (2), it is characterized in that: in described rear cavity (2), be provided with take-up housing (3), on described take-up housing (3), be provided with slide block and enter son (4), in described front cavity (1), be provided with Angle Pin (5) and shovel base (6), with on position corresponding to product button bit (7), be provided with and can enter the heterodromous slide block movable block of son (4) (8) by relative described slide block, described slide block movable block (8) is arranged on described take-up housing (3) and slide block enters between son (4), at described front cavity (1) and slide block, enter between son (4), to be provided with slide block and to enter sub-detent mechanism (9), at described rear cavity (2) and slide block, enter between son (4), to be provided with slide block and to enter sub-position-limit mechanism (10), between described rear cavity (2) and take-up housing (3), be provided with take-up housing position-limit mechanism (11).
2. the secondary line position structure that a kind of new type plastic mold releasability according to claim 1 is used, it is characterized in that described slide block enters sub-detent mechanism (9) and includes and be arranged on described slide block and enter the locating hole (91) on son (4), in described front cavity (1), be provided with installing hole (92), in described installing hole (92), be provided with alignment pin (93), in described alignment pin (93) upper end, be provided with spring (94), at described installing hole (92) upper end open place, be provided with and described spring (94) can be limited in to the limited block (94) in described installing hole (92).
3. the secondary line position structure that a kind of new type plastic mold releasability according to claim 1 is used, it is characterized in that described slide block enters sub-position-limit mechanism (10) and includes and be arranged on described slide block and enter the stopper slot (101) on son (4), in described rear cavity (2), be provided with limited post (102), described limited post (102) is arranged in described stopper slot (101).
4. the secondary line position structure that a kind of new type plastic mold releasability according to claim 1 is used, it is characterized in that described take-up housing position-limit mechanism (11) includes a plurality of limited impressions (111) that are arranged on take-up housing (3) below, in described rear cavity (2), be provided with slotted eye (112) is installed, in described installation slotted eye (112), be provided with location ripple pearl screw (113), the top of described location ripple pearl screw (113) is arranged in described limited impression (111).
5. the secondary line position structure that a kind of new type plastic mold releasability according to claim 4 is used, is characterized in that described limited impression (111) is two.
6. the secondary line position structure that a kind of new type plastic mold releasability according to claim 1 is used, it is characterized in that being provided with lower inclined plane (81) on described slide block movable block (8) lower end, at described slide block, enter on son (4) one side upper ends, to be provided with the ramp (41) coordinating with described lower inclined plane (81).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320430421.9U CN203566928U (en) | 2013-07-18 | 2013-07-18 | Secondary slide structure for demolding of novel plastic mold |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320430421.9U CN203566928U (en) | 2013-07-18 | 2013-07-18 | Secondary slide structure for demolding of novel plastic mold |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203566928U true CN203566928U (en) | 2014-04-30 |
Family
ID=50534684
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320430421.9U Expired - Fee Related CN203566928U (en) | 2013-07-18 | 2013-07-18 | Secondary slide structure for demolding of novel plastic mold |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203566928U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104875340A (en) * | 2015-05-01 | 2015-09-02 | 陈伟娅 | Central tunnel type bidirectional core-pulling slide block mechanism |
-
2013
- 2013-07-18 CN CN201320430421.9U patent/CN203566928U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104875340A (en) * | 2015-05-01 | 2015-09-02 | 陈伟娅 | Central tunnel type bidirectional core-pulling slide block mechanism |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140430 Termination date: 20150718 |
|
| EXPY | Termination of patent right or utility model |