CN203449570U - Roller wheel type plastic mould locker - Google Patents
Roller wheel type plastic mould locker Download PDFInfo
- Publication number
- CN203449570U CN203449570U CN201320344931.4U CN201320344931U CN203449570U CN 203449570 U CN203449570 U CN 203449570U CN 201320344931 U CN201320344931 U CN 201320344931U CN 203449570 U CN203449570 U CN 203449570U
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- China
- Prior art keywords
- mould
- holder
- roller wheel
- plate
- board
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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 roller wheel type plastic mould locker. The roller wheel type plastic mould locker comprises a limiting rod and a lock rod, wherein the limiting rod is fixed on a mould board A; a fixed base is arranged on a mould board B; a roller wheel and a slide block device are arranged on the fixed base; the lock rod is arranged on a mould supporting board C, and the other end of the lock rod is arranged on the fixed base, and matched with the fixed base for locking; a limiting rod body enters the mould supporting board C after passing through a lock board; the roller wheel is arranged between the limiting rod and the lock rod; the mould board A, the mould board B and the mould supporting board C are connected in sequence. De-molding work between the mould boards is controlled better by matched mould locking of the roller wheel, the limiting rod and the lock rod, so that a secondary parting effect of a mould is effectively realized.
Description
Technical field
The utility model relates to a kind of mould of plastics, especially relates to a kind of use and in manufacturing automobile plastic goods, improves the mould of plastics that guarantees folding mould order.
Background technology
In automobile plastic mould, when running into some product needed dynamic model cover half part all needed to loose core operation, during according to conventional design mould structure, die sinking and the matched moulds sequencing that need to control well between each template, first must realize mould secondary somatotype, just can realize reasonable die sinking and matched moulds sequencing, with this, avoid product easily to cause pulling even also making mould be subject to damage in various degree, thereby do not have influence on product function or performance.And when running into this series products mould, more to adopt by controlling with the Operating Guideline of monitoring process to control die sinking order and the matched moulds order of mould well, yet the Operating Guideline for technological process is controlled, participated in more human factor, sometimes can, because of the operation phenomenon of making a fault, easily cause product to pull or even make mould to be subject to damage in various degree unavoidably.
Utility model content
The utility model is when in the existing mould of plastics of solution, the active and inactive mold part in running into production all needs to loose core, a kind of mould secondary somatotype of can better effectively realizing that easily occurs product to be pulled or even make mould to be subject to the present situations such as damage in various degree and provide, raising guarantees the roller type mode locker of the mould of plastics of the smooth demoulding of product and pickup.
The utility model is to solve the problems of the technologies described above adopted concrete technical scheme to be: a kind of roller type mode locker of mould of plastics, it is characterized in that: comprise limit rod and locking bar, limit rod is fixed on mould A plate, mould B plate is provided with holder, holder is provided with roller and slide block device, mould C supporting plate is provided with locking bar, the locking bar other end is located at the interlocking that matches on holder and with holder, the body of rod of limit rod enters mould C supporting plate through after jam plate, between limit rod and locking bar, is provided with roller; Mould A plate, mould B plate and mould C supporting plate are connected successively.The locked mode that coordinates by between roller and limit rod and locking bar, reaches the smooth demoulding work between better control template, better effectively realizes mould secondary somatotype effect.
As preferably, described slide block device comprises slide block and for promoting the spring of slide block.Improve the promotion locked mode effect of slide block.
As preferably, described holder is provided with the lock dog of the interlocking that matches with locking bar.Improve the locking effect of locking bar and holder.
As preferably, described holder is provided with for the locating slot of alignment restrictions bar or alignment pin.Improve assurance guiding accuracy and mould die sinking direction consistent.
The beneficial effects of the utility model are: by the locked mode that coordinates between roller and limit rod and locking bar, blocking while making better to return to mold closing after matched moulds, reach the smooth demoulding work between better control template, better effectively realize mould secondary somatotype effect.Reach and better guarantee the smooth demoulding of product and pickup.The generation of having avoided product to be pulled or even make mould to be damaged in various degree.
accompanying drawing explanation:
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail.
Fig. 1 is the structural representation of preferred embodiment of the roller type mode locker of the utility model mould of plastics.
Fig. 2 is the execution element structure enlarged diagram in the roller type mode locker of the utility model mould of plastics.
The specific embodiment
In embodiment shown in Fig. 1, Fig. 2, a kind of roller type mode locker of mould of plastics, comprise limit rod 40 and locking bar 50, limit rod 40 is fixed on mould A plate 10, on mould B plate 20, holder 52 is installed, roller 53 and slide block device are installed on holder 52, on mould C supporting plate 30, locking bar 50 is installed, locking bar 50 other ends are arranged on the interlocking that matches on holder 52 and with holder 52, the body of rod of limit rod 40, through entering mould C supporting plate 30 after jam plate 51, is provided with roller 53 between limit rod 40 and locking bar 50.Mould A plate 10, mould B plate 20 and mould C supporting plate 30 successively order installation are connected.Slide block device comprises slide block 55 and for promoting the spring 54 of slide block 55.Holder 52 is provided with the lock dog of the interlocking that matches with locking bar 50.Holder 52 is provided with the locating slot for alignment restrictions bar 40.Holder 52 is provided with the alignment pin for alignment restrictions bar 40.
During die sinking, because roller 53 is by locking bar 50 and limit rod 40 clampings, main parting line is in closure state, so mould mould A plate 10, somatotype first between mould B plate 20.When limit rod 40 is eliminated after the restriction of pair roller 53, main parting line A somatotype.When matched moulds starts, because slide block 55 is under the effect of spring 54, block limit rod 40, so that locking bar 50 enters locked position of coupler without let or hindrance, main parting line is closed, meanwhile promotes slide block 55 and moves, and eliminates and blocks state, and then complete mold closing.
Although more used the terms such as mould A plate, mould B plate, mould C supporting plate, roller, locking bar, limit rod, lock dog herein; But do not get rid of the possibility of using other term.Use these terms to be only used to describe more easily and explain essence of the present invention; They are construed to any additional restriction is all contrary with spirit of the present invention.
Claims (5)
1. the roller type mode locker of a mould of plastics, it is characterized in that: comprise limit rod (40) and locking bar (50), limit rod (40) is fixed on mould A plate (10), mould B plate (20) is provided with holder (52), holder (52) is provided with roller (53) and slide block device, mould C supporting plate (30) is provided with locking bar (50), locking bar (50) other end is located at holder (52) above and the interlocking that matches with holder (52), the body of rod of limit rod (40) enters mould C supporting plate (30) afterwards through jam plate (51), between limit rod (40) and locking bar (50), be provided with roller (53), mould A plate (10), mould B plate (20) and mould C supporting plate (30) are connected successively.
2. according to the roller type mode locker of mould of plastics claimed in claim 1, it is characterized in that: described slide block device comprises slide block (55) and for promoting the spring (54) of slide block (55).
3. according to the roller type mode locker of mould of plastics claimed in claim 1, it is characterized in that: described holder (52) is provided with the lock dog of the interlocking that matches with locking bar (50).
4. according to the roller type mode locker of the mould of plastics described in claim 1 or 3, it is characterized in that: described holder is provided with the locating slot for alignment restrictions bar (40) in (52).
5. according to the roller type mode locker of the mould of plastics described in claim 1 or 3, it is characterized in that: described holder (52) is provided with the alignment pin for alignment restrictions bar (40).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320344931.4U CN203449570U (en) | 2013-06-17 | 2013-06-17 | Roller wheel type plastic mould locker |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320344931.4U CN203449570U (en) | 2013-06-17 | 2013-06-17 | Roller wheel type plastic mould locker |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203449570U true CN203449570U (en) | 2014-02-26 |
Family
ID=50129471
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320344931.4U Expired - Fee Related CN203449570U (en) | 2013-06-17 | 2013-06-17 | Roller wheel type plastic mould locker |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203449570U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114311543A (en) * | 2022-03-16 | 2022-04-12 | 赫比(成都)精密塑胶制品有限公司 | Die with controllable die opening sequence |
-
2013
- 2013-06-17 CN CN201320344931.4U patent/CN203449570U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114311543A (en) * | 2022-03-16 | 2022-04-12 | 赫比(成都)精密塑胶制品有限公司 | Die with controllable die opening sequence |
| CN114311543B (en) * | 2022-03-16 | 2022-07-08 | 赫比(成都)精密塑胶制品有限公司 | Die with controllable die opening sequence |
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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: 20140226 Termination date: 20140617 |
|
| EXPY | Termination of patent right or utility model |