CN202088356U - Angle pin exiting mechanism - Google Patents

Angle pin exiting mechanism Download PDF

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Publication number
CN202088356U
CN202088356U CN2011201449467U CN201120144946U CN202088356U CN 202088356 U CN202088356 U CN 202088356U CN 2011201449467 U CN2011201449467 U CN 2011201449467U CN 201120144946 U CN201120144946 U CN 201120144946U CN 202088356 U CN202088356 U CN 202088356U
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CN
China
Prior art keywords
slide block
mentioned
male
slider
taper pin
Prior art date
Application number
CN2011201449467U
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Chinese (zh)
Inventor
方固东
Original Assignee
佛山市顺德区汉达精密电子科技有限公司
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Priority to CN2011201449467U priority Critical patent/CN202088356U/en
Application granted granted Critical
Publication of CN202088356U publication Critical patent/CN202088356U/en

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Abstract

An angle pin exiting mechanism is used for producing a mold for producing a product with a double-reversed hook structure, which comprises a first slider body, a binding block, a second slider body, a slider insert, two ejector pins, two angle pins, a guide post, a positioning ball and a slider retaining block, wherein the first slider body is arranged between a female mold plate and a male mold plate of the mold, and the first slider body is provided with a guide post through hole; one end of the binding block is fixed on the female mold plate of the mold; a sliding groove is arranged at the position of the second slider body corresponding to the guide post through hole, and a groove is arranged on one end face of the second slider body close to the male mold plate; and the slider insert is provided with two inclined grooves, simultaneously connected with the second slider body through a screw, and connected with the first slider body through a limit screw. One ends of the two ejector pins are fixed on the second slider body respectively; the two angle pins are arranged in the two inclined grooves respectively; one end of the guide post penetrates through the guide post through hole and the sliding groove; the positioning ball is matched with the groove of the second slider body; and the slider retaining block is fixed on the male mold plate.

Description

The taper pin drawing-out mechanism
[technical field]
The utility model relates to a kind of taper pin drawing-out mechanism, particularly a kind ofly is applied to taper pin drawing-out mechanism in the mould top shoe.
[background technology]
During existing mould is produced, run into through regular meeting and to have two overhead kick constructed products, with reference to shown in Figure 1, run into product shown in Figure 1 10, the mode that we use always has: 1, adopt forced stripper mechanism, but will consider the size of product overhead kick 11, when overhead kick 11 was big, product was easily drawn bad; 2, adopt the mode of change product, but want to examine with the client before the die sinking.
Can obtain existing mould production, being difficult to mold product shown in Figure 1 10 from above-mentioned two kinds of situations, be difficult to satisfy requirement of client like this, may have influence on the production of final products at last.
[summary of the invention]
In view of this, the purpose of this utility model is to provide a kind of taper pin drawing-out mechanism, has the problem that taper pin draws bad product easily when withdrawing from after two overhead kick constructed products moulding in the existing mold production to solve.
For achieving the above object, the utility model provides a kind of taper pin drawing-out mechanism, and it is applied to produce in the mould that has two overhead kick constructed products, and this taper pin drawing-out mechanism comprises:
The first slide block body, it is located in the caster and male model plate of above-mentioned mould, and this first slide block body is provided with a guide pillar through hole, and this first slide block body is one first inclined plane away from product one end;
The bundle piece, the one end is fixed on the caster of above-mentioned mould, and match with first inclined plane of the above-mentioned first slide block body in one second inclined plane of this bundle piece;
The second slide block body, it is located in the middle of the male model plate and the first slide block body of above-mentioned mould, and the position of corresponding above-mentioned guide pillar through hole is provided with a chute on this second slide block body, and also is provided with a groove near on the end face of male model plate;
Slide block is gone into son, and it is located in the mother module core and male model benevolence of above-mentioned mould, and this slide block goes into to be provided with in the son two tippers, and this slide block is gone into son and is connected with the above-mentioned second slide block body by a screw simultaneously, reaches to be connected with the first slide block body by a limited screw;
Two thimbles, one end are individually fixed on the above-mentioned second slide block body;
Two taper pins, it places above-mentioned two tippers respectively, and the 3rd inclined plane of taper pin matches with the 4th inclined plane of tipper, and an end of taper pin is individually fixed in the other end of above-mentioned thimble;
Guide pillar, one end are located on the caster of above-mentioned mould, and the other end passes above-mentioned guide pillar through hole and chute;
Positioning bead, it places the male model plate of above-mentioned mould by a spring, matches with the groove of the above-mentioned second slide block body;
The slide block block, it is fixed on the above-mentioned male model plate, after die opening state, matches with the second slide block body.
Especially, the above-mentioned first slide block body is provided with one first wear-resistant block away from product one end.
Especially, be provided with second wear-resistant block in the middle of above-mentioned second slide block body and the male model plate.
Especially, the above-mentioned second slide block body is provided with the end that two briquettings contact above-mentioned thimble.
Compared to prior art, taper pin drawing-out mechanism of the present utility model can solve and have two overhead kick constructed products taper pins in mould production and can't finish the problem of the demoulding, and then can realize the integrality of product.
For the purpose of this utility model, structural feature and function thereof are had further understanding, conjunction with figs. is described in detail as follows now:
[description of drawings]
Fig. 1 illustrates the schematic diagram with two overhead kick constructed products.
Fig. 2 illustrates the schematic diagram of taper pin drawing-out mechanism matched moulds state of the present utility model.
Fig. 3 illustrates the structural representation of taper pin drawing-out mechanism of the present utility model die sinking first state.
Fig. 4 illustrates the structural representation of taper pin drawing-out mechanism of the present utility model die sinking second state.
[specific embodiment]
With reference to Fig. 2, Fig. 3 and shown in Figure 4, taper pin drawing-out mechanism of the present utility model, it is applied to produce in the mould that has two overhead kick constructed products 200, and this taper pin drawing-out mechanism comprises:
The first slide block body 21, it is located in the caster 201 and male model plate 202 of above-mentioned mould, this first slide block body 21 is provided with a guide pillar through hole 211, and this first slide block body 21 is one first inclined plane 212 away from product 200 1 ends, and this end also is provided with one first wear-resistant block 213;
Bundle piece 22, the one end is fixed on the caster 201 of above-mentioned mould by a screw (not indicating among the figure), and match with first inclined plane 212 of the above-mentioned first slide block body 21 in one second inclined plane 221 of this bundle piece 22;
The second slide block body 23, it is located in the middle of the male model plate 202 and the first slide block body 21 of above-mentioned mould, the position of corresponding above-mentioned guide pillar through hole 211 is provided with a chute 231 on this second slide block body 23, this chute 231 is corresponding with above-mentioned guide pillar through hole 211, and also be provided with a groove 232 near on the end face of male model plate 202, in addition, preferably, the second slide block body 23 and male model plate 202 middle second wear-resistant blocks 233 that are provided with;
Slide block is gone into son 24, it is located in the mother module core 2011 and male model benevolence 2021 of above-mentioned mould, this slide block goes in the son 24 to be provided with two tippers 241, this slide block is gone into son 24 and is connected with the above-mentioned second slide block body 23 by a screw 31 simultaneously, reaches to be connected with the first slide block body 21 by a limited screw 34;
Two thimbles 25, one end are individually fixed on the above-mentioned second slide block body 23, and the briquetting 32 that is provided with in this end and the second slide block body 23 cooperation that contacts;
Two taper pins 26, it places above-mentioned two tippers 241 respectively, and on the taper pin 26 the 3rd inclined plane 261 match with the 4th inclined plane 2411 of tipper 241, and an end of taper pin 26 is individually fixed in the other end of above-mentioned thimble 25, taper pin 26 other end shaped articles 200;
Guide pillar 27, one end are located on the caster 201 of above-mentioned mould, and the other end passes above-mentioned guide pillar through hole 211 and chute 231;
Positioning bead 28, it places the male model plate 202 of above-mentioned mould by a spring 33, matches with the groove 232 of the above-mentioned second slide block body 23;
Slide block block 29, it is fixed on the above-mentioned male model plate 202, after die opening state, matches with the second slide block body 23.
In present embodiment, during die sinking, bundle piece 22 is away from male model plate 202, guide pillar 27 is stirred 21 motions of the first slide block body, the first slide block body 21 drives slide block and goes into son 24 motions, cooperatively interact by the inclined plane because slide block is gone between son 24 and the taper pin 26, so two taper pins 26 are done corresponding motion together, the two is close mutually; Go into son 24 when slide block and (finish first state of die sinking this moment when touching the second slide block body 23, enter second state), promoting the second slide block body 23 moves together, positioning bead 28 is received extruding, spring 33 shrinks positioning bead 28 and breaks away from groove 232, simultaneously, the second slide block body 23 drives thimble 25 pulling taper pins 26 away from product 200, and die sinking finishes when the second slide block body 23 contacts to slide block block 29.

Claims (4)

1. taper pin drawing-out mechanism, it is applied to produce in the mould that has two overhead kick constructed products, it is characterized in that this taper pin drawing-out mechanism comprises:
The first slide block body, it is located in the caster and male model plate of above-mentioned mould, and this first slide block body is provided with a guide pillar through hole, and this first slide block body is one first inclined plane away from product one end;
The bundle piece, the one end is fixed on the caster of above-mentioned mould, and match with first inclined plane of the above-mentioned first slide block body in one second inclined plane of this bundle piece;
The second slide block body, it is located in the middle of the male model plate and the first slide block body of above-mentioned mould, and the position of corresponding above-mentioned guide pillar through hole is provided with a chute on this second slide block body, and also is provided with a groove near on the end face of male model plate;
Slide block is gone into son, and it is located in the mother module core and male model benevolence of above-mentioned mould, and this slide block goes into to be provided with in the son two tippers, and this slide block is gone into son and is connected with the above-mentioned second slide block body by a screw simultaneously, reaches to be connected with the first slide block body by a limited screw;
Two thimbles, one end are individually fixed on the above-mentioned second slide block body;
Two taper pins, it places above-mentioned two tippers respectively, and the 3rd inclined plane of taper pin matches with the 4th inclined plane of tipper, and an end of taper pin is individually fixed in the other end of above-mentioned thimble;
Guide pillar, one end are located on the caster of above-mentioned mould, and the other end passes above-mentioned guide pillar through hole and chute;
Positioning bead, it places the male model plate of above-mentioned mould by a spring, matches with the groove of the above-mentioned second slide block body;
The slide block block, it is fixed on the above-mentioned male model plate, after die opening state, matches with the second slide block body.
2. the taper pin drawing-out mechanism shown in claim 1 is characterized in that, the above-mentioned first slide block body is provided with one first wear-resistant block away from product one end.
3. the taper pin drawing-out mechanism shown in claim 1 is characterized in that, is provided with second wear-resistant block in the middle of above-mentioned second slide block body and the male model plate.
4. the taper pin drawing-out mechanism shown in claim 1 is characterized in that, the above-mentioned second slide block body is provided with the end that two briquettings contact above-mentioned thimble.
CN2011201449467U 2011-05-10 2011-05-10 Angle pin exiting mechanism CN202088356U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2011201449467U CN202088356U (en) 2011-05-10 2011-05-10 Angle pin exiting mechanism

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2011201449467U CN202088356U (en) 2011-05-10 2011-05-10 Angle pin exiting mechanism

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CN202088356U true CN202088356U (en) 2011-12-28

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Application Number Title Priority Date Filing Date
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Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103660093A (en) * 2012-09-25 2014-03-26 苏州汉扬精密电子有限公司 Internal pulling slider mechanism of male mold
CN104108149A (en) * 2013-04-18 2014-10-22 汉达精密电子(昆山)有限公司 Sliding block slanting ejection core-pulling mechanism
CN104108150A (en) * 2013-04-18 2014-10-22 汉达精密电子(昆山)有限公司 Inner sliding block structure of mold
CN104626416A (en) * 2013-11-15 2015-05-20 汉达精密电子(昆山)有限公司 Composite sliding block structure
CN104972620A (en) * 2015-07-01 2015-10-14 浙江凯华模具有限公司 Injection mold injection part side edge upper and lower internal reversed buckles demoulding mechanism
CN105150458A (en) * 2015-08-31 2015-12-16 深圳一电科技有限公司 Injection mould

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103660093A (en) * 2012-09-25 2014-03-26 苏州汉扬精密电子有限公司 Internal pulling slider mechanism of male mold
CN104108149A (en) * 2013-04-18 2014-10-22 汉达精密电子(昆山)有限公司 Sliding block slanting ejection core-pulling mechanism
CN104108150A (en) * 2013-04-18 2014-10-22 汉达精密电子(昆山)有限公司 Inner sliding block structure of mold
CN104626416A (en) * 2013-11-15 2015-05-20 汉达精密电子(昆山)有限公司 Composite sliding block structure
CN104972620A (en) * 2015-07-01 2015-10-14 浙江凯华模具有限公司 Injection mold injection part side edge upper and lower internal reversed buckles demoulding mechanism
CN105150458A (en) * 2015-08-31 2015-12-16 深圳一电科技有限公司 Injection mould
CN105150458B (en) * 2015-08-31 2017-12-05 深圳一电科技有限公司 Injection mold

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C14 Grant of patent or utility model
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20111228

Termination date: 20120510

C17 Cessation of patent right