CN102773970A - Clutch type slide block mechanism - Google Patents
Clutch type slide block mechanism Download PDFInfo
- Publication number
- CN102773970A CN102773970A CN2011101187295A CN201110118729A CN102773970A CN 102773970 A CN102773970 A CN 102773970A CN 2011101187295 A CN2011101187295 A CN 2011101187295A CN 201110118729 A CN201110118729 A CN 201110118729A CN 102773970 A CN102773970 A CN 102773970A
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- slide block
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- double
- clutch type
- flexible member
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Abstract
The invention provides a clutch type slide block mechanism which is applied in a double-color die. The clutch type slide block mechanism comprises a slide block body, a slide block wedge, a plurality of angle pins, a connection plate, an insert, a plurality of driving blocks arranged in the connection plate, a plurality of binder plates respectively arranged on the driving blocks and connected with the connection plate, a plurality of elastic blocks and a plurality of pulling hooks, wherein one end of each elastic block is arranged in a cavity plate of the double-color die through a screw, the other end of each elastic block contacts with the insert, all the screws are of a same height, third elastic elements are respectively sleeved out of the screws of a same height, and one end of each pulling hook is connected with the slide block body. The clutch type slide block mechanism not only meets the condition that male die parts of the double-color die should be exactly identical but also overcomes the problem that utilization of a female die slide block mechanism for molding easily damages an outside surface of a product; the slide block mechanism is easy to assemble and convenient to process and enables the yield rate of products to be increased.
Description
[technical field]
The present invention relates to a kind of slide block mechanism, be specifically related to a kind of clutch type slide block mechanism.
[background technology]
In die production, run into situation with the double-color mold shaped article through regular meeting.Double-color mold is meant the injection moulding on same injection machine of two kinds of plastic materials, moulding at twice, but product depanning double-color mold once.Double-color mold needs two molds to accomplish jointly usually, needs special double coloured plastic injection machine.Its general work process is: first penetrates raw material processes the injection finished product through expecting that pipe is injected for the first time in the shaping mould; After the cycle die sinking; The injection finished product stays in male model, and make-up machine male model partial rotation to the second is penetrated place's matched moulds, and second penetrates raw material injects for the second time shaping mould through material pipe and process double-colored product; Through the cycle die sinking, ejecting mechanism ejects mould with product then.In double-color mold, male model partly needs identical, can realize that just the rotation of twice shaping mould is exchanged.
In double-color mold is produced, when product has appearance requirement and product border to have overhead kick need use the slide block mechanism moulding, as shown in Figure 1; 11 is first to penetrate product, and there is overhead kick 110 border, needs use the slide block mechanism moulding; 12 is second to penetrate product, and 1 is the double-colored product after the moulding, during with existing this class formation of male model slide block mechanism moulding; Can not satisfy male model partly needs identical condition, needs to come moulding with mother plate sliding block mechanism.When coming moulding with mother plate sliding block mechanism, when the mould matched moulds, mother plate sliding block is prone to insert the appearance that wound first is penetrated product 11, influence product appearance, and when joining mould, the mould complicacy is joined by mother plate sliding block mechanism, and product 1 runs burr easily, and fraction defective is higher.
In view of this; Be necessary to develop a kind of clutch type slide block mechanism in fact; This clutch type slide block mechanism both can satisfy the double-color mold male model partly needs identical condition, can solve the problem that is prone to insert injured labour article appearance with the moulding of mother plate sliding block mechanism again, and is easy to assembling; Be convenient to processing, improved the product yield.
[summary of the invention]
Therefore; The purpose of this invention is to provide a kind of clutch type slide block mechanism; This clutch type slide block mechanism had both satisfied the double-color mold male model partly needs identical condition, has solved the problem that is prone to insert injured labour article appearance with the moulding of mother plate sliding block mechanism again, and is easy to assembling; Be convenient to processing, improved the product yield.
For achieving the above object, clutch type slide block mechanism of the present invention is applied in the double-color mold, and this clutch type slide block mechanism comprises:
The slide block body, it is located in the male model plate of double-color mold, is provided with some inclined holes in this slide block body, is provided with first inclined-plane in this slide block body one side, also is provided with plurality of first elastic elements in this slide block body bottom;
Slide block bundle piece, one of which end are located in the caster of double-color mold, and the other end is located in the male model plate of double-color mold, and this slide block bundle piece one side is provided with second inclined-plane, match with above-mentioned first inclined-plane, and can move along this first inclined-plane;
Some Angle Pins, one of which end are located at respectively in the caster of double-color mold, the other end respectively with above-mentioned slide block body in inclined hole match, and can in this inclined hole, do rectilinear motion;
Connecting plate, it is located in the male model plate of double-color mold, and contacts with above-mentioned slide block body, is provided with some second flexible members in this connecting plate;
Go into son, the one of which end is located in the male model benevolence of double-color mold, and the other end is connected with above-mentioned connecting plate;
Some shifting blocks, it is located at respectively in the above-mentioned connecting plate, and inconsistent with above-mentioned second flexible member, in this shifting block, is respectively equipped with first groove;
Some pressing plates, it is located at respectively on the above-mentioned shifting block, and is connected with above-mentioned connecting plate;
Some bullet pieces; The one of which end high screw such as passes through and is located at respectively in the caster of double-color mold; The other end matches with above-mentioned first groove respectively through step surface; And pass this first groove and go into son and contact with above-mentioned, sheathed the 3rd flexible member respectively outside these high screws, the 3rd flexible member one end and above-mentioned bullet piece are inconsistent;
Some pull hooks, one of which end are connected with above-mentioned slide block body respectively, and this pull hook also is provided with second groove.
Preferable, above-mentioned slide block body bottom also is provided with the bottom wear-resistant block, and this bottom wear-resistant block is connected with the male model plate of double-color mold.
Preferable, above-mentioned slide block body two ends are respectively equipped with briquetting, and this briquetting is connected with the male model plate of double-color mold.
Preferable, the number of above-mentioned inclined hole is two.
Preferable, above-mentioned first flexible member, second flexible member, the 3rd flexible member are respectively spring.
Preferable, the number of above-mentioned first flexible member, second flexible member, the 3rd flexible member is respectively two.
Preferable, the number of above-mentioned Angle Pin, shifting block, pressing plate, bullet piece and pull hook is respectively two.
Compared to prior art, clutch type slide block mechanism of the present invention, both having satisfied the double-color mold male model partly needs identical condition; Solved the problem that is prone to insert injured labour article appearance with the moulding of mother plate sliding block mechanism again; And be easy to assembling, be convenient to processing, improved the product yield.
[description of drawings]
Fig. 1 illustrates product partial structurtes sketch map.
Fig. 2 illustrates clutch type slide block mechanism assembled state sketch map of the present invention.
Fig. 3 illustrates clutch type slide block mechanism decomposing state sketch map of the present invention.
Fig. 4 illustrates clutch type slide block mechanism of the present invention matched moulds view when first penetrates.
Fig. 5 illustrates clutch type slide block mechanism of the present invention die opening state sketch map when first penetrates.
Fig. 6 illustrates clutch type slide block mechanism of the present invention matched moulds view when second penetrates.
Fig. 7 illustrates clutch type slide block mechanism of the present invention die opening state sketch map when second penetrates.
[specific embodiment]
Below in conjunction with the accompanying drawing and the specific embodiment clutch type slide block mechanism of the present invention is done further explanation:
See also Fig. 1, Fig. 2, Fig. 3, shown in Figure 4; Clutch type slide block mechanism of the present invention, it is applied in the double-color mold, and this double-color mold comprises: male model plate 30, first is penetrated caster 10, second and is penetrated caster 20; Male model benevolence 31, this clutch type slide block mechanism comprises:
Slide block bundle piece 200, one of which end are located at above-mentioned first and are penetrated in the caster 10, and the other end is located in the above-mentioned male model plate 30, and these slide block bundle piece 200 1 sides are provided with second inclined-plane, match with above-mentioned first inclined-plane, and can move along this first inclined-plane;
Some Angle Pins 300, one of which end are located at above-mentioned first respectively and are penetrated in the caster 10, and the other end matches with above-mentioned inclined hole 101 respectively, and can in this inclined hole 101, do rectilinear motion, and in the present embodiment, the number of this Angle Pin 300 is two;
Connecting plate 400, it is located in the above-mentioned male model plate 30, and contacts with above-mentioned slide block body 100, is provided with some second flexible members 401 in this connecting plate 400, and in the present embodiment, this second flexible member 401 is a spring, and number is two;
Go into son 500, the one of which end is located in the above-mentioned male model benevolence 31, and with shaped article overhead kick 110, the other end is connected with above-mentioned connecting plate 400;
Some shifting blocks 600, it is located at respectively in the above-mentioned connecting plate 400, and inconsistent with above-mentioned second flexible member 401, in this shifting block 600, is respectively equipped with first groove 601, and in the present embodiment, the number of this shifting block 600 is two;
Some pressing plates 700, it is located at respectively on the above-mentioned shifting block 600, and is connected with above-mentioned connecting plate 400, and in the present embodiment, the number of this pressing plate 700 is two;
Some bullet pieces 800; The one of which end high screw 801 such as passes through and is located at above-mentioned first respectively and penetrates in the caster 10; The other end matches with above-mentioned first groove 601 respectively through step surface 803, and passes above-mentioned first groove 601 and above-mentioned to go into son 500 inconsistent, these high screws 801 outside, distinguishes sheathed the 3rd flexible member 802; The 3rd flexible member 802 1 ends and above-mentioned bullet piece 800 are inconsistent; In the present embodiment, the number of this bullet piece 800 and the 3rd flexible member 802 is respectively two, and the 3rd flexible member 802 is a spring;
Some pull hooks 900, one of which end are connected with above-mentioned slide block body 100 respectively, and this pull hook 900 also is provided with second groove 901, and in the present embodiment, the number of this pull hook 900 is two.
See also Fig. 4, shown in Figure 5, when first penetrate product 11 and accomplish injection after, first penetrates the mould die sinking; Under the effect of board mould opening force, male model plate 30 and first is penetrated caster 10 and is separated, and the elastic force of first flexible member 102 and the 3rd flexible member 802 obtains discharging; Under the acting in conjunction of the elastic force of first flexible member 102 and Angle Pin 300, slide block body 100 is to the direction motion away from male model benevolence 31, and pull hook 900 is under the drive of slide block body 100 and slide block body 100 associated movements; Simultaneously, under the effect of the 3rd flexible member 802, bullet piece 800 is given shifting block 600 1 resistances; Under the effect of this resistance; Shifting block 600 relative male model benevolence 31 remain static, at this moment, connecting plate 400 and go into son 500 under the elastic force effect of first flexible member 102 also relatively male model benevolence 31 keep static.
Please continue to consult shown in Figure 5, mould continues die sinking, and slide block body 100 continues to drive pull hooks 900 to moving away from male model benevolence 31 directions; Bullet piece 800 is penetrated under caster 10 drives first and is broken away from second groove 601, and at this moment, the elastic force of second flexible member 401 obtains discharging; Under the effect of this elastic force; Shifting block 600 near the motion of the direction of pull hook 900 until contacting with pull hook 900, in this process, connecting plate 400 and go into son 500 relative male model benevolence 31 and keep inactive state always; Promptly penetrate in the mould die sinking process, go into son 500 and do not withdraw from product overhead kick 110 first.At this moment, first penetrates mould accomplishes whole die sinking process, and first penetrates product 11 stays the male model part, bullet piece 800, etc. high screw 801, the 3rd flexible member 802 stay the first master mold part of penetrating.
After mould was accomplished die sinking for the first time, first of double-color mold was penetrated male model partial rotation to the second and is penetrated the place, with the second master mold part matched moulds penetrated, continued the product 12 that moulding second is penetrated.See also Fig. 6, shown in Figure 7, second of double-color mold penetrate master mold partly do not have bullet piece 800, etc. high screw 801 and the 3rd flexible member 802, the second penetrate after product 12 injections accomplish; Second penetrates the mould die sinking, and under the effect of board mould opening force, male model plate 30 and second is penetrated caster 20 and separated; The elastic force of first flexible member 102 and second flexible member 401 obtains discharging, and under the acting in conjunction of the elastic force of first flexible member 102 and Angle Pin 300, slide block body 100 is to the direction motion away from male model benevolence 31; Pull hook 900 under the drive of slide block body 100 with slide block body 100 associated movements, under the effect of second flexible member, 401 elastic force, shifting block 600 1 ends get in second groove 901; And under the drive of pull hook 900 with pull hook 900 associated movements, thereby drive connecting plate 400 associated movements, and finally make into son 500 and withdraw from product overhead kick 110 fully; At last, under the ejecting mechanism effect of double-color mold, product 1 is ejected double-color mold; Carry out the production cycle next time, so back and forth.
The above is merely a preferred embodiment of the present invention, and structural feature of the present invention is not limited thereto.In addition; Clutch type slide block mechanism of the present invention in other embodiments; The quantity of flexible member, bullet piece, pressing plate, Angle Pin, briquetting, shifting block and pull hook can be decided by the shape of product; The present invention does not give unnecessary details at this one by one, and any variation of doing according to this patent all is encompassed in the scope of this patent.
Claims (7)
1. a clutch type slide block mechanism is applied to it is characterized in that in the double-color mold, and this clutch type slide block mechanism comprises:
The slide block body, it is located in the male model plate of double-color mold, is provided with some inclined holes in this slide block body, is provided with first inclined-plane in this slide block body one side, also is provided with plurality of first elastic elements in this slide block body bottom;
Slide block bundle piece, one of which end are located in the caster of double-color mold, and the other end is located in the male model plate of double-color mold, and this slide block bundle piece one side is provided with second inclined-plane, matches with above-mentioned first inclined-plane, and moves along this first inclined-plane;
Some Angle Pins, one of which end are located at respectively in the caster of double-color mold, the other end respectively with above-mentioned slide block body in inclined hole match, and in this inclined hole, do rectilinear motion;
Connecting plate, it is located in the male model plate of double-color mold, and contacts with above-mentioned slide block body, is provided with some second flexible members in this connecting plate;
Go into son, the one of which end is located in the male model benevolence of double-color mold, and the other end is connected with above-mentioned connecting plate;
Some shifting blocks, it is located at respectively in the above-mentioned connecting plate, and inconsistent with above-mentioned second flexible member, in this shifting block, is respectively equipped with first groove;
Some pressing plates, it is located at respectively on the above-mentioned shifting block, and is connected with above-mentioned connecting plate;
Some bullet pieces; The one of which end high screw such as passes through and is located at respectively in the caster of double-color mold; The other end matches with above-mentioned first groove respectively through step surface; And pass this first groove and go into son and contact with above-mentioned, sheathed the 3rd flexible member respectively outside high screw such as above-mentioned, the 3rd flexible member one end and above-mentioned bullet piece are inconsistent;
Some pull hooks, one of which end are connected with above-mentioned slide block body respectively, and this pull hook also is provided with second groove.
2. clutch type slide block mechanism according to claim 1 is characterized in that, above-mentioned slide block body bottom also is provided with the bottom wear-resistant block, and this bottom wear-resistant block is connected with the male model plate of double-color mold.
3. clutch type slide block mechanism according to claim 1 is characterized in that, above-mentioned slide block body two ends are respectively equipped with briquetting, and this briquetting is connected with the male model plate of double-color mold.
4. clutch type slide block mechanism according to claim 1 is characterized in that, the number of above-mentioned inclined hole is two.
5. clutch type slide block mechanism according to claim 1 is characterized in that, above-mentioned first flexible member, second flexible member, the 3rd flexible member are respectively spring.
6. clutch type slide block mechanism according to claim 1 is characterized in that, the number of above-mentioned first flexible member, second flexible member, the 3rd flexible member is respectively two.
7. clutch type slide block mechanism according to claim 1 is characterized in that, the number of above-mentioned Angle Pin, shifting block, pressing plate, bullet piece and pull hook is respectively two.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110118729.5A CN102773970B (en) | 2011-05-10 | 2011-05-10 | Clutch type slider mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110118729.5A CN102773970B (en) | 2011-05-10 | 2011-05-10 | Clutch type slider mechanism |
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| Publication Number | Publication Date |
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| CN102773970A true CN102773970A (en) | 2012-11-14 |
| CN102773970B CN102773970B (en) | 2015-11-25 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201110118729.5A Active CN102773970B (en) | 2011-05-10 | 2011-05-10 | Clutch type slider mechanism |
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| CN (1) | CN102773970B (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103350487A (en) * | 2013-08-05 | 2013-10-16 | 昆山科海模具有限公司 | Inclined guide post for die |
| CN106079279A (en) * | 2016-08-23 | 2016-11-09 | 苏州飞拓精密模具有限公司 | A kind of high efficiency super thick base mould |
| CN106335143A (en) * | 2015-07-15 | 2017-01-18 | 苏州汉扬精密电子有限公司 | Mold structure |
| CN107639790A (en) * | 2016-07-21 | 2018-01-30 | 汉达精密电子(昆山)有限公司 | The product anti-drop structure of double-color mold |
| CN108099107A (en) * | 2017-12-06 | 2018-06-01 | 台州市黄岩炜大塑料机械有限公司 | Formation of lots is played inside 90 ° of bending moulds and tiltedly slips mold mechanism |
| CN109435143A (en) * | 2018-11-07 | 2019-03-08 | 杜弗尼工程机械（苏州）有限公司 | A kind of bicolor injection mould with backing stop structure |
| CN111823515A (en) * | 2019-04-23 | 2020-10-27 | 汉达精密电子(昆山)有限公司 | Female die sliding block structure |
| CN114643684A (en) * | 2020-12-18 | 2022-06-21 | 苏州汉扬精密电子有限公司 | Angle pin slider structure |
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| KR20100064932A (en) * | 2008-12-05 | 2010-06-15 | 대진화학 주식회사 | Injection molding device for buckle |
| CN201645709U (en) * | 2010-03-03 | 2010-11-24 | 汉达精密电子(昆山)有限公司 | Inclined type retracting mechanism |
| CN202062596U (en) * | 2011-05-10 | 2011-12-07 | 苏州汉扬精密电子有限公司 | Clutch type slider mechanism |
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- 2011-05-10 CN CN201110118729.5A patent/CN102773970B/en active Active
Patent Citations (4)
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| CN201291564Y (en) * | 2008-09-23 | 2009-08-19 | 比亚迪股份有限公司 | Injection mold |
| KR20100064932A (en) * | 2008-12-05 | 2010-06-15 | 대진화학 주식회사 | Injection molding device for buckle |
| CN201645709U (en) * | 2010-03-03 | 2010-11-24 | 汉达精密电子(昆山)有限公司 | Inclined type retracting mechanism |
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Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103350487A (en) * | 2013-08-05 | 2013-10-16 | 昆山科海模具有限公司 | Inclined guide post for die |
| CN106335143A (en) * | 2015-07-15 | 2017-01-18 | 苏州汉扬精密电子有限公司 | Mold structure |
| CN107639790A (en) * | 2016-07-21 | 2018-01-30 | 汉达精密电子(昆山)有限公司 | The product anti-drop structure of double-color mold |
| CN106079279A (en) * | 2016-08-23 | 2016-11-09 | 苏州飞拓精密模具有限公司 | A kind of high efficiency super thick base mould |
| CN108099107A (en) * | 2017-12-06 | 2018-06-01 | 台州市黄岩炜大塑料机械有限公司 | Formation of lots is played inside 90 ° of bending moulds and tiltedly slips mold mechanism |
| CN109435143A (en) * | 2018-11-07 | 2019-03-08 | 杜弗尼工程机械（苏州）有限公司 | A kind of bicolor injection mould with backing stop structure |
| CN111823515A (en) * | 2019-04-23 | 2020-10-27 | 汉达精密电子(昆山)有限公司 | Female die sliding block structure |
| CN114643684A (en) * | 2020-12-18 | 2022-06-21 | 苏州汉扬精密电子有限公司 | Angle pin slider structure |
| CN114643684B (en) * | 2020-12-18 | 2023-12-12 | 苏州汉扬精密电子有限公司 | Inclined pin sliding block structure |
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|---|---|
| CN102773970B (en) | 2015-11-25 |
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