CN114290628A - Combined sliding block demoulding mechanism - Google Patents
Combined sliding block demoulding mechanism Download PDFInfo
- Publication number
- CN114290628A CN114290628A CN202210009103.9A CN202210009103A CN114290628A CN 114290628 A CN114290628 A CN 114290628A CN 202210009103 A CN202210009103 A CN 202210009103A CN 114290628 A CN114290628 A CN 114290628A
- Authority
- CN
- China
- Prior art keywords
- sliding block
- block
- limiting
- sliding
- slide block
- 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.)
- Granted
Links
Images
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
Abstract
The invention provides a combined slide block demoulding mechanism which comprises a first slide block connected with a movable mould plate, wherein the movable mould plate can drive the first slide block to move along a first demoulding direction of product back-off when the mould is opened, and a first bulge part is arranged on the first slide block; the second sliding block is arranged below the first sliding block, the second sliding block can move along a second demoulding direction of the product reverse buckle, and a second bulge part is arranged on the second sliding block; when the movable mould plate is in a mould closing state, a movement gap is formed between the first lug boss and the second lug boss; when the movable mould plate is in a mould opening state, the first bulge part of the first slide block can be abutted against the second bulge part and drive the second slide block to move; the vertical displacement of the first slide block in the first demolding direction is opposite to the vertical displacement of the second slide block in the second demolding direction. The demoulding mechanism has the advantages of simple structure, small difficulty in mould matching and capability of reducing the mould cost.
Description
Technical Field
The invention relates to the technical field of mold design, in particular to a combined slide block demolding mechanism.
Background
As shown in fig. 1: be equipped with two back-offs that the direction is different on the product 8, first back-off 81 and second back-off 82 realize the drawing of patterns from these two directions set up different back-offs, and traditional way is: the inclined top is arranged in the sliding block or the core is pulled in the sliding block, so that the machining difficulty is high, the occupied space is large, the machining precision requirement is high, the die matching difficulty is high, and the die cost is increased. How to design a demoulding mechanism with a simple structure to realize demoulding from a product provided with two reverse buckles with different directions is a technical problem to be solved urgently by technical personnel in the field.
Disclosure of Invention
The invention solves the problems that: the combined sliding block demoulding mechanism overcomes at least one defect of the prior art and is simple in structure, each module can be independently developed, and the mould matching difficulty is small.
In order to solve the problems, the invention provides a combined slide block demoulding mechanism which comprises a first slide block connected with a movable mould plate, wherein the movable mould plate can drive the first slide block to move along a first demoulding direction of product back-off when the mould is opened, and a first bulge part is arranged on the first slide block; the second sliding block is arranged below the first sliding block, the second sliding block can move along a second demoulding direction of the product reverse buckle, and a second bulge part is arranged on the second sliding block; when the movable mould plate is in a mould closing state, a movement gap is formed between the first lug boss and the second lug boss; when the movable mould plate is in a mould opening state, the first bulge part of the first slide block can be abutted against the second bulge part and drive the second slide block to move; the vertical displacement of the first slide block in the first demolding direction is opposite to the vertical displacement of the second slide block in the second demolding direction. The scheme that this structure adopted first slider and second slider to combine, simple structure, every module can develop alone, and it is little to join in marriage the mould degree of difficulty.
As an improvement, a first inclined plane is arranged on the first sliding block, and a second inclined plane matched with the first inclined plane is arranged on the second sliding block; when the movable template is in a die closing state, the first inclined plane is attached to the second inclined plane; when the first sliding block is in a sliding state, the first inclined surface is separated from the second inclined surface. In the structure, in a die assembly state, the first inclined plane is attached to the second inclined plane, so that the first sliding block and the second sliding block are attached to each other; when the first sliding block is in a sliding state, the first inclined plane is separated from the second inclined plane, and space is provided for the first sliding block to return after the mould is opened.
As an improvement, the combined slide block demoulding mechanism also comprises a spring guide rod with a connecting rod and a spring structure, one end of the connecting rod is inserted in the second slide block and connected with the mould body, and the other end of the connecting rod is connected with a spring and extends to be arranged on the outer side of the second slide block; the axial direction of the spring guide rod is parallel to the sliding direction of the second sliding block and is used for driving the second sliding block to reset after the second sliding block slides. When the second sliding block slides and is switched to the die opening state from the die closing state, the spring guide rod is used for providing resilience force, driving the second sliding block to slide in the reverse direction and switching to the die closing state from the die opening state.
As the improvement, offer the first breach that is used for holding spring guide bar spring coupling end on the first slider. The arrangement of the first notch enables the structure of the die to be more compact.
As an improvement, an inclined guide hole is formed in the first sliding block, and an inclined guide pillar is inserted into the inclined guide hole. In the structure, when the mold is opened and closed, the movable mold plate provides a driving force in the vertical direction through the up-and-down movement, the driving force in the horizontal direction can be decomposed on the basis of the driving force in the vertical direction through the matching of the inclined guide post and the inclined guide hole, so that the movable mold plate can drive the first slide block to move along the first demolding direction of the product reverse buckle when the mold is opened, and the movable mold plate can drive the first slide block to reversely slide and reset when the mold is closed; and the matching structure of the inclined guide post and the inclined guide hole is simpler.
A second notch is formed in one side, close to the first slider, of the bottom of the second slider and used for accommodating a spring connecting end of the spring guide rod. The arrangement of the second gap can further compact the structure of the die and save space.
As the improvement, a slider base is arranged below the second slider, an inclined guide surface which is the same as the sliding direction of the second slider is arranged on the slider base, and the bottom of the second slider is in sliding fit with the slider base on the inclined guide surface. The inclined guide surface is arranged, so that the second sliding block can slide on the sliding block base under the supporting action of the sliding block base.
As the improvement, two limiting grooves are formed in the bottom of the second sliding block along the sliding direction of the second sliding block, a limiting mechanism is embedded in the oblique guide surface of the sliding block base, and a limiting block matched with the limiting grooves is connected to the limiting mechanism. The limiting block on the limiting structure is matched with the two limiting grooves at the bottom of the second sliding block, so that positioning can be provided for the second sliding block when the second sliding block is switched between a die opening state and a die closing state; meanwhile, the limiting mechanism is embedded and installed on the first sliding block base, the limiting mechanism can be replaced, different limiting mechanisms can be replaced according to different requirements, and the damaged limiting mechanism can be replaced at any time.
As an improvement, the limiting groove is arranged in an arc shape along the sliding direction of the second sliding block, and the limiting block is provided with an arc shape matched with the limiting groove in shape. The cooperation of arc structure spacing groove and arc structure stopper makes things convenient for quick coincidence and the quickly separating of spacing groove and stopper, and the structure card can not appear dying.
As an improvement, the limiting block is elastically connected to the limiting mechanism. The structure ensures that the limiting block is telescopic on the sliding surface of the second sliding block, so that the limiting groove and the limiting block can be quickly superposed and quickly separated conveniently.
Compared with the prior art, the invention has the advantages that: according to the invention, the first sliding block drives the second sliding block to slide so as to realize demoulding from two different directions of a product, and the vertical displacement of the first sliding block in the first demoulding direction is opposite to the vertical displacement of the second sliding block in the second demoulding direction, so that the mould structure is very simple, and the mould cost can be greatly saved.
Drawings
FIG. 1 is a schematic structural view of a product to be demolded;
FIG. 2 is a schematic view of the overall structure of the present invention in a mold clamping state;
FIG. 3 is a cross-sectional view taken along line A-A of FIG. 2;
FIG. 4 is a cross-sectional view of the invention with the product removed in the clamped condition;
FIG. 5 is a cross-sectional view of the invention with the product removed during demolding;
fig. 6 is a sectional view of the present invention after removing a product in a mold-opened state.
Description of reference numerals:
1-a first slide block; 11-a first notch; 12-oblique guide holes; 13-an inclined guide post; 2-a second slide block; 21-a limiting groove; 22-a second notch; 3-a slider base; 31-inclined guide surfaces; 41-a first boss; 42-a second boss; 51-a first bevel; 52-a second bevel; 6-a limiting mechanism; 7-a limiting block; 8-product; 81-first reverse buckle; 82-second undercut; 9-spring guide rod; 91-a connecting rod; 92-spring.
Detailed Description
In order to make the aforementioned objects, features and advantages of the present invention comprehensible, embodiments accompanied with figures are described in detail below.
As shown in fig. 2 to 6: according to the invention, the combined slide block demoulding mechanism comprises a first slide block 1 connected with a movable mould plate, wherein the movable mould plate can drive the first slide block 1 to move along a first demoulding direction of product back-off when the mould is opened, and a first bulge part 41 is arranged on the first slide block 1; the second sliding block 2 is arranged below the first sliding block 1, the second sliding block 2 can move along a second demoulding direction of product back-off, and a second bulge 42 is arranged on the second sliding block; when the movable die plate is in a die-clamping state, a movement gap is formed between the first boss part 41 and the second boss part 42; when the movable mould plate is in the mould opening state, the first bulge part 41 of the first slide block 1 can be abutted against the second bulge part 42 and drive the second slide block 2 to move; the vertical displacement of the first slide 1 in the first demolding direction is opposite to the vertical displacement of the second slide 2 in the second demolding direction. The scheme that this structure adopted first slider and second slider to combine, simple structure, every module can develop alone, and it is little to join in marriage the mould degree of difficulty.
As shown in fig. 5: a first inclined plane 51 is arranged on the first sliding block 1, and a second inclined plane 52 matched with the first inclined plane 51 is arranged on the second sliding block 2; when the movable mould plate is in a mould closing state, the first inclined surface 51 is attached to the second inclined surface 52; in the sliding state of the first slider 1, the first inclined surface 51 is separated from the second inclined surface 52. In the structure, in a die assembly state, the first inclined plane is attached to the second inclined plane, so that the first sliding block and the second sliding block are attached to each other; when the first sliding block is in a sliding state, the first inclined plane is separated from the second inclined plane, and space is provided for the first sliding block to return after the mould is opened.
As shown in fig. 4 to 6: a spring guide rod 9 is inserted on the second sliding block 2, and the axial direction of the spring guide rod 9 is parallel to the sliding direction of the second sliding block 2 and is used for driving the second sliding block 2 to reset after the second sliding block 2 slides. Specifically, the spring guide bar 9 includes a link 91 and a spring 92, one end of the link 91 is inserted into the second slider 2 and connected to the die body, and the other end is connected to the spring 92 and extended to be disposed outside the second slider 2. When the second sliding block slides and is switched to the die opening state from the die closing state, the spring guide rod is used for providing resilience force, driving the second sliding block to slide in the reverse direction and switching to the die closing state from the die opening state.
As shown in fig. 4 to 6: a first notch 11 for accommodating the spring connecting end of the spring guide rod 9 is formed in the first sliding block 1. The arrangement of the first notch enables the structure of the die to be more compact. In order to make the whole structure of the die further compact, a second notch 22 is formed in the bottom of the second sliding block 2 close to one side of the first sliding block 1, and the second notch 22 is used for accommodating a spring connecting end of the spring guide rod 9.
As shown in fig. 4 to 6: the first sliding block 1 is provided with an inclined guide hole 12, and an inclined guide post 13 is inserted into the inclined guide hole 12. In the structure, when the mold is opened and closed, the movable mold plate provides a driving force in the vertical direction through the up-and-down movement, the driving force in the horizontal direction can be decomposed on the basis of the driving force in the vertical direction through the matching of the inclined guide post and the inclined guide hole, so that the movable mold plate can drive the first slide block to move along the first demolding direction of the product reverse buckle when the mold is opened, and the movable mold plate can drive the first slide block to reversely slide and reset when the mold is closed; and the matching structure of the inclined guide post and the inclined guide hole is simpler.
As shown in fig. 6: the slider base 3 is arranged below the second slider 2, the slider base 3 is provided with an inclined guide surface 31 which has the same sliding direction with the second slider, and the bottom of the second slider 2 is in sliding fit with the slider base 3 on the inclined guide surface 31. The inclined guide surface is arranged, so that the second sliding block can slide on the sliding block base under the supporting action of the sliding block base.
As shown in fig. 4 to 6: two limiting grooves 21 are formed in the bottom of the second sliding block 2 along the sliding direction of the second sliding block 2, a limiting mechanism 6 is embedded in the inclined guide surface 31 of the sliding block base 3, and a limiting block 7 matched with the limiting grooves 21 is connected to the limiting mechanism 6. The limiting block on the limiting structure is matched with the two limiting grooves at the bottom of the second sliding block, so that positioning can be provided for the second sliding block when the second sliding block is switched between a die opening state and a die closing state; meanwhile, the limiting mechanism is embedded and installed on the first sliding block base, the limiting mechanism can be replaced, different limiting mechanisms can be replaced according to different requirements, and the damaged limiting mechanism can be replaced at any time.
Furthermore, the limiting groove 21 is an arc-shaped limiting groove along the sliding direction of the second slider 2, and the limiting block 7 is provided with an arc shape matched with the shape of the limiting groove 21. The cooperation of arc structure spacing groove and arc structure stopper makes things convenient for quick coincidence and the quickly separating of spacing groove and stopper, and the structure card can not appear dying.
Furthermore, the limiting block 7 is elastically connected to the limiting mechanism 6. The limiting block 7 may be an elastic body such as a rubber member, and because the rubber member is easily worn and has unstable elasticity, usually, a cavity (not shown in the figure) for accommodating the limiting block 7 is formed on the limiting mechanism 6, and the upper part of the cavity is opened; the bottom of the limiting block 7 is connected with the bottom wall of the containing cavity through a pressure spring, which is not shown in the figure; under the initial state, stopper 7 stretches out from the opening part that holds the chamber, and after the top pressurized of stopper 7, stopper 7 can contract into in the container. The structure ensures that the limiting block is telescopic on the sliding surface of the second sliding block, so that the limiting groove and the limiting block can be quickly superposed and quickly separated conveniently.
The demoulding operation of the combined sliding block demoulding mechanism comprises the following steps:
a1: the movable template provides a downward acting force for the movement of the first sliding block 1 through downward movement; the inclined guide hole 12 on the first sliding block 1 is matched with an inclined guide post 13 inserted in the inclined guide hole 12, and on the basis of the downward acting force, the acting force far away from the product 8 is resolved for the movement of the first sliding block 1 in the horizontal direction;
a2: the first sliding block 1 slides along the first demoulding direction under the driving of the movable mould plate and the guiding action of the inclined guide post 13, and is separated from the first back-off 81 of the product 8; meanwhile, the first inclined surface 51 on the first slider 1 is gradually far away from the second inclined surface 52 on the second slider 2, and a gap is formed between the two inclined surfaces; meanwhile, the first convex part 41 on the first slide block 1 gradually approaches to the second convex part 42 on the second slide block 2 until the two are abutted, and the second slide block 2 is still before the two convex parts are abutted;
a3: when the first protruding portion 41 on the first slider 1 abuts against the second protruding portion 42 on the second slider 2, the first slider 1 drives the second slider 2 to slide, the second slider 2 is in sliding fit with the slider base 3 on the inclined guide surface 31, and the second slider 2 is separated from the second inverse buckle 82 of the product 8 in the second demolding direction; at this time, the vertical displacement of the second slide block 2 in the second demolding direction is opposite to the vertical displacement of the first slide block 1 in the first demolding direction; meanwhile, the second inclined surface 52 on the second slider 2 gradually approaches the first inclined surface 51 on the first slider 1 until the two inclined surfaces are jointed or almost jointed; simultaneously, the spring 92 on the spring guide rod 9 starts to compress; meanwhile, the limiting groove 21 on the second sliding block 2 close to one side of the first sliding block 1 utilizes the groove wall to extrude the limiting block 7 on the limiting mechanism 6, so that the limiting block 7 is separated from the limiting block 7, and the limiting groove 21 on the second sliding block 2 far away from one side of the first sliding block 1 is gradually close to the limiting block 7 until the limiting groove coincides with the limiting block 7;
a4: when the limiting groove 21 on the side, far away from the first sliding block 1, of the second sliding block 2 is superposed with the limiting block 7 on the limiting mechanism 6, the demolding operation is completed, and the mold is in a mold opening state.
In the mold opening state, the first boss 41 on the first slider 1 abuts against the second boss 42 on the second slider 2; the first inclined surface 51 on the first slider 1 is attached or almost attached to the second inclined surface 52 on the second slider 2; the spring 92 on the spring guide rod 9 is in a compressed state; the limiting groove 21 on the second sliding block 2 far away from one side of the first sliding block 1 coincides with the limiting block 7 on the limiting mechanism 6.
The die assembly operation of the combined slide block demoulding mechanism comprises the following steps:
b1: the movable template provides upward acting force for the movement of the first sliding block 1 through upward movement; the inclined guide hole 12 on the first sliding block 1 is matched with an inclined guide post 13 inserted in the inclined guide hole 12, and on the basis of the upward acting force, the acting force close to the product 8 is decomposed for the movement of the first sliding block 1 in the horizontal direction;
b2, the first slide block 1 slides along the direction opposite to the mold opening direction under the driving of the movable mold plate and the guiding action of the inclined guide post 13; meanwhile, under the action of the resilience force of the spring 92 on the spring guide rod 9, the limiting groove 21 on the side, far away from the first sliding block 1, of the second sliding block 2 extrudes the limiting block 7 on the limiting mechanism 6 by using the groove wall, so that the second sliding block 2 is separated from the limiting block 7, and starts to be in sliding fit with the sliding block base 3 on the inclined guide surface 31; when the second slide block 2 slides, the first inclined surface 51 on the first slide block 1 is gradually far away from the second inclined surface 52 on the second slide block 2, a gap is formed between the two inclined surfaces, and the limiting groove 21 on one side of the second slide block 2, which is close to the first slide block 1, is gradually close to the limiting block 7 until the limiting groove coincides with the limiting block 7;
b3, when the limit groove 21 on the second slide block 2 close to one side of the first slide block 1 is overlapped with the limit block 7, the second slide block 2 stops sliding, the second slide block 2 completes the mold closing operation, and simultaneously, the spring 92 on the spring guide rod 9 completes the switching from the compression state to the extension state;
b4: after the second slide block 2 finishes the die assembly operation, the first slide block 1 continues to slide for a certain distance and then finishes the die assembly operation; in the process, the first inclined surface 51 on the first slider 1 is gradually close to the second inclined surface 52 on the second slider 2 until the two are jointed; in this process, the first projecting portion 41 on the first slider 1 and the second projecting portion 42 on the second slider 2 end the abutting state, and the first projecting portion 41 gradually moves away from the second projecting portion 42 with a gap formed therebetween.
Compared with the prior art, the invention has the advantages that: according to the invention, the first sliding block drives the second sliding block to slide so as to realize demoulding from two different directions of a product, and the vertical displacement of the first sliding block in the first demoulding direction is opposite to the vertical displacement of the second sliding block in the second demoulding direction, so that the mould structure is very simple, and the mould cost can be greatly saved.
Although the present disclosure has been described above, the scope of the present disclosure is not limited thereto. Those skilled in the art can make various changes and modifications without departing from the spirit and scope of the present disclosure, and such changes and modifications will fall within the scope of the present invention.
Claims (10)
1. The utility model provides a combination slider demoulding mechanism which characterized in that: it comprises
The mould opening device comprises a first sliding block (1) connected with a movable mould plate, wherein the movable mould plate can drive the first sliding block (1) to move along a first demoulding direction of product back-off when the mould is opened, and a first bulge part (41) is arranged on the first sliding block (1);
the second sliding block (2) is arranged below the first sliding block (1), the second sliding block (2) can move along a second demolding direction of the product reverse buckle, and a second protruding part (42) is arranged on the second sliding block; when the movable mould plate is in a mould closing state, a movement gap is formed between the first boss part (41) and the second boss part (42); when the movable mould plate is in a mould opening state, a first bulge (41) of the first slide block (1) can be abutted against a second bulge (42) and drive the second slide block (2) to move;
the vertical displacement of the first sliding block (1) in the first demoulding direction is opposite to the vertical displacement of the second sliding block (2) in the second demoulding direction.
2. The combination slide demolding mechanism of claim 1, wherein: a first inclined plane (51) is arranged on the first sliding block (1), and a second inclined plane (52) matched with the first inclined plane (51) is arranged on the second sliding block (2); when the movable mould plate is in a mould closing state, the first inclined surface (51) is attached to the second inclined surface (52); when the first slider (1) is in a sliding state, the first inclined surface (51) is separated from the second inclined surface (52).
3. The combination slide demolding mechanism of claim 2, wherein: the die is characterized by further comprising a spring guide rod (9) with a connecting rod (91) and a spring (92) structure, one end of the connecting rod (91) is inserted into the second sliding block (2) and connected with the die body, and the other end of the connecting rod (91) is connected with the spring (92) and extends to be arranged on the outer side of the second sliding block (2); the axial direction of the spring guide rod (9) is parallel to the sliding direction of the second sliding block (2) and is used for driving the second sliding block (2) to reset after the second sliding block (2) slides.
4. The combination slide demolding mechanism of claim 3, wherein: a first notch (11) used for accommodating the spring connecting end of the spring guide rod (9) is formed in the first sliding block (1).
5. The combination slide demolding mechanism of claim 4, wherein: an inclined guide hole (12) is formed in the first sliding block (1), and an inclined guide post (13) is inserted into the inclined guide hole (12).
6. The combination slide demolding mechanism of claim 3, wherein: a second notch (22) is formed in one side, close to the first sliding block (1), of the bottom of the second sliding block (2), and the second notch (22) is used for containing a spring connecting end of the spring guide rod (9).
7. The combination slide demolding mechanism of claim 2, wherein: the sliding block base (3) is arranged below the second sliding block (2), an inclined guide surface (31) which is the same as the sliding direction of the second sliding block (2) is arranged on the sliding block base (3), and the bottom of the second sliding block (2) is arranged on the inclined guide surface (31) and is in sliding fit with the sliding block base (3).
8. The combination slide demolding mechanism of claim 7, wherein: two limiting grooves (21) are formed in the bottom of the second sliding block (2) along the sliding direction of the second sliding block (2), a limiting mechanism (6) is embedded in the inclined guide surface (31) of the sliding block base (3), and a limiting block (7) matched with the limiting grooves (21) is connected to the limiting mechanism (6).
9. The combination slide demolding mechanism of claim 8, wherein: the limiting groove (21) is formed in an arc shape along the sliding direction of the second sliding block (2) and is provided with a limiting groove, and the limiting block (7) is provided with an arc shape matched with the limiting groove (21) in shape.
10. The combination slide demolding mechanism of claim 9, wherein: the limiting block (7) is elastically connected to the limiting mechanism (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210009103.9A CN114290628B (en) | 2022-01-06 | 2022-01-06 | Combined sliding block demoulding mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210009103.9A CN114290628B (en) | 2022-01-06 | 2022-01-06 | Combined sliding block demoulding mechanism |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN114290628A true CN114290628A (en) | 2022-04-08 |
| CN114290628B CN114290628B (en) | 2023-07-21 |
Family
ID=80975699
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210009103.9A Active CN114290628B (en) | 2022-01-06 | 2022-01-06 | Combined sliding block demoulding mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114290628B (en) |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2010005804A (en) * | 2008-06-24 | 2010-01-14 | Calsonic Kansei Corp | Die |
| JP2012081686A (en) * | 2010-10-14 | 2012-04-26 | Key Tranding Co Ltd | Molding die |
| CN202318673U (en) * | 2011-11-18 | 2012-07-11 | 富港电子（东莞）有限公司 | Die with slide block mechanism |
| CN102729418A (en) * | 2012-06-28 | 2012-10-17 | 镒生电线塑料(昆山)有限公司 | Mechanism for removing slide block of injection mold from inverted clamper |
| US20120321742A1 (en) * | 2011-06-16 | 2012-12-20 | Wang xian-yun | Injection mold |
| JP2014161882A (en) * | 2013-02-25 | 2014-09-08 | Oiles Ind Co Ltd | Cam mechanism and processing device |
| CN204235834U (en) * | 2014-10-31 | 2015-04-01 | 浙江凯华模具有限公司 | Injection mold horizontal vertical directional combination core-pulling mechanism |
| CN204622488U (en) * | 2015-02-09 | 2015-09-09 | 上海信羽电子科技有限公司 | The core-pulling mechanism of the side direction projection of injection mold |
| CN106985352A (en) * | 2017-04-13 | 2017-07-28 | 宁波神通模塑有限公司 | A kind of classification core pulling method of injection mold |
| CN206796436U (en) * | 2017-04-11 | 2017-12-26 | 宁波神通模塑有限公司 | A kind of core-pulling mechanism of injection mold |
-
2022
- 2022-01-06 CN CN202210009103.9A patent/CN114290628B/en active Active
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2010005804A (en) * | 2008-06-24 | 2010-01-14 | Calsonic Kansei Corp | Die |
| JP2012081686A (en) * | 2010-10-14 | 2012-04-26 | Key Tranding Co Ltd | Molding die |
| US20120321742A1 (en) * | 2011-06-16 | 2012-12-20 | Wang xian-yun | Injection mold |
| CN202318673U (en) * | 2011-11-18 | 2012-07-11 | 富港电子（东莞）有限公司 | Die with slide block mechanism |
| CN102729418A (en) * | 2012-06-28 | 2012-10-17 | 镒生电线塑料(昆山)有限公司 | Mechanism for removing slide block of injection mold from inverted clamper |
| JP2014161882A (en) * | 2013-02-25 | 2014-09-08 | Oiles Ind Co Ltd | Cam mechanism and processing device |
| CN204235834U (en) * | 2014-10-31 | 2015-04-01 | 浙江凯华模具有限公司 | Injection mold horizontal vertical directional combination core-pulling mechanism |
| CN204622488U (en) * | 2015-02-09 | 2015-09-09 | 上海信羽电子科技有限公司 | The core-pulling mechanism of the side direction projection of injection mold |
| CN206796436U (en) * | 2017-04-11 | 2017-12-26 | 宁波神通模塑有限公司 | A kind of core-pulling mechanism of injection mold |
| CN106985352A (en) * | 2017-04-13 | 2017-07-28 | 宁波神通模塑有限公司 | A kind of classification core pulling method of injection mold |
Also Published As
| Publication number | Publication date |
|---|---|
| CN114290628B (en) | 2023-07-21 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN213107990U (en) | Internal shrinkage demoulding structure for injection mould | |
| CN208645923U (en) | Automobile front mask injection mold with release mechanism in inverted buckle slider | |
| CN113334703A (en) | Multi-direction demoulding mechanism | |
| CN114290628A (en) | Combined sliding block demoulding mechanism | |
| CN111730827B (en) | Fixed die ejection mechanism | |
| CN210907440U (en) | High-precision extrusion forming die | |
| CN113942184A (en) | Core-pulling mechanism for slide block on upward slope of bumper decorative plate | |
| CN209920435U (en) | Hydraulic oil pipe joint die of numerical control machine tool | |
| CN210523494U (en) | Negative angle forming mechanism for automobile outer plate | |
| CN210791906U (en) | Slant core-pulling mold mechanism | |
| CN111993642A (en) | Core-pulling self-locking structure of injection mold | |
| CN219947117U (en) | Forming die | |
| CN216941661U (en) | Core-pulling mechanism for slide block on upward slope of bumper decorative plate | |
| CN220008666U (en) | Anti-scratch avoiding mechanism for sliding block | |
| CN220499826U (en) | Ejection mechanism suitable for injection mold | |
| CN216782535U (en) | Injection mold of buckle product | |
| CN220700303U (en) | Mould ejection mechanism | |
| CN216032243U (en) | Finished product ejection device for double-slide injection molding machine | |
| CN219095810U (en) | Three-plate type secondary demoulding insert mechanism | |
| CN218139612U (en) | Forced demoulding tool for air piston | |
| CN218876154U (en) | Take self-locking structure's mould mechanism of loosing core | |
| CN220163108U (en) | Plastic shell injection mold | |
| CN218776995U (en) | Injection molding mechanism convenient to change injection molding machine shower nozzle | |
| CN211640793U (en) | Black pull ring unlocking device forming die | |
| CN216267400U (en) | Injection molding and demolding mold |
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 | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |