CN204019865U - A kind of mould with external hanging type mold-opening limiting mechanism - Google Patents
A kind of mould with external hanging type mold-opening limiting mechanism Download PDFInfo
- Publication number
- CN204019865U CN204019865U CN201420358328.6U CN201420358328U CN204019865U CN 204019865 U CN204019865 U CN 204019865U CN 201420358328 U CN201420358328 U CN 201420358328U CN 204019865 U CN204019865 U CN 204019865U
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- Prior art keywords
- limiting mechanism
- mold
- mould
- opening limiting
- caster
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- 230000007246 mechanism Effects 0.000 title claims abstract description 35
- 239000000463 material Substances 0.000 claims abstract description 11
- 230000004048 modification Effects 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 230000008859 change Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000001746 injection moulding Methods 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
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- Footwear And Its Accessory, Manufacturing Method And Apparatuses (AREA)
Abstract
The utility model patent discloses a kind of mould with external hanging type mold-opening limiting mechanism, be provided with front shoe, middle plate, caster, male template and rear fixed plate from top to bottom successively, the die cavity of shaped article is formed between middle plate and caster, front shoe and middle plate are provided with material grasping pin, and material grasping pin is connected with the stub bar on product; Caster is connected by shutter with male template, and middle plate is provided with mold-opening limiting mechanism, and mold-opening limiting mechanism coordinates with front shoe and caster respectively.Mould with external hanging type mold-opening limiting mechanism provided by the utility model, mold-opening limiting mechanism is arranged on the outside of mould, has saved die cost; Mold-opening limiting mechanism coordinates with caster, controls the distance of a die sinking; Mold-opening limiting mechanism coordinates with front shoe, controls the distance of twice-die-opening, ensure that enough die sinking distances, avoid the assembly problem that die sinking excessively causes, and structure operation is simple, reliably.
Description
Technical field
The utility model relates to a kind of mould with external hanging type mold-opening limiting mechanism.
Background technology
Mould of the prior art, according to different products, needs the distance controlling different die sinkings in die sinking process; If adopt the mould of small volume, mould inside does not have space mounting limit pull rod, if adopt larger mould, arranges limit pull rod, can increase die cost at mould inside.
Utility model content
For the ease of restriction die sinking distance, cost-saving, the utility model provides a kind of mould with external hanging type mold-opening limiting mechanism.
In order to solve above technical problem, the technical solution of the utility model is: a kind of mould with external hanging type mold-opening limiting mechanism, be provided with front shoe, middle plate, caster, male template and rear fixed plate from top to bottom successively, described front shoe and middle plate are provided with material grasping pin, and described material grasping pin is connected with stub bar; Described caster is connected by shutter with described male template, and described middle plate is provided with mold-opening limiting mechanism, and described mold-opening limiting mechanism coordinates with described front shoe and described caster respectively.
As preferably, described mold-opening limiting mechanism comprises the limiting plate be fixed on described middle plate, described caster by a stop nut kink in the main body of described limiting plate; Described front shoe passes through secondary stop nut kink in the main body of described limiting plate.
As preferably, described limiting plate lower end is provided with the first spacing hole, and described first spacing hole is enclosed within a described stop nut; Described limiting plate upper end is provided with the second spacing hole; Described second spacing hole is enclosed within described secondary stop nut; The length of described first spacing hole is greater than the length of described second spacing hole.
As preferably, described limiting plate is fixedly connected with described middle plate by hold-down nut.
Mould with external hanging type mold-opening limiting mechanism provided by the utility model, described mold-opening limiting mechanism is arranged on the outside of mould, is applicable to the mould that volume is little, does not need to prepare bulky mould; Just can control die sinking distance, save die cost; Described mold-opening limiting mechanism coordinates with described caster, controls the distance of a die sinking; Described mold-opening limiting mechanism coordinates with described front shoe, controls the distance of twice-die-opening, ensure that enough die sinking distances, avoid the assembly problem that die sinking excessively causes, and structure operation is simple, reliably.
Accompanying drawing explanation
Fig. 1 a is the structural representation of the mould matched moulds state with external hanging type mold-opening limiting mechanism provided by the utility model;
Fig. 1 b is the right view of Fig. 1 a;
Fig. 2 a is the structural representation of the mould with external hanging type mold-opening limiting mechanism provided by the utility model first time die opening state;
Fig. 2 b is the right view of Fig. 2 a;
Fig. 3 a, Fig. 3 b are the structural representations of the mould with external hanging type mold-opening limiting mechanism provided by the utility model second time die opening state;
Fig. 3 b is the right view of Fig. 3 a.
Shown in figure: 1, front shoe, 2, middle plate, 3, caster, 4, male template, 5, rear fixed plate, 6, material grasping pin, 7, stub bar, 8, shutter, 9, limiting plate, 10, stop nut, 11, secondary stop nut, the 12, first spacing hole, the 13, second spacing hole, 14, hold-down nut.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is described in detail: please refer to Fig. 1 a and Fig. 1 b, a kind of mould with external hanging type mold-opening limiting mechanism, be provided with front shoe 1, middle plate 2, caster 3, male template 4 and rear fixed plate 5 from top to bottom successively, the die cavity of shaped article is formed between described middle plate 2 and described caster 3, described front shoe 1 is provided with material grasping pin 6 with middle plate 2, and described material grasping pin 6 is connected with the stub bar 7 on product; Described caster 3 is connected by shutter 8 with described male template 4, and described middle plate 2 is provided with mold-opening limiting mechanism, and described mold-opening limiting mechanism coordinates with described front shoe 1 and described caster 3 respectively.
Described mold-opening limiting mechanism comprises the limiting plate 9 be fixed on described middle plate 2, and described caster 3 passes through stop nut 10 kink in the main body of described limiting plate 9; Described front shoe 1 passes through secondary stop nut 11 kink in the main body of described limiting plate 9.
Described limiting plate 9 lower end is provided with the first spacing hole 12, and described first spacing hole 12 is enclosed within a described stop nut 10; Described limiting plate 9 upper end is provided with the second spacing hole 13; Described second spacing hole 13 is enclosed within described secondary stop nut 11.By adjusting the length of described first spacing hole 12 and described second spacing hole 13, different die sinking distances can be suitable for.
Described limiting plate 9 is fixedly connected with described middle plate 2 by hold-down nut 14.
Operating process:
Please refer to Fig. 2 a and Fig. 2 b, described front shoe 1 is fixedly connected with stub bar 7 by material grasping pin 6 with middle plate 2; Utilize injection moulding machine mould open, injection machine drives rear fixed plate 5 and male template 4, because described caster 3 is connected by shutter 8 with described male template 4, so described male template 4 drives described caster 3 to move by described shutter 8, caster 3 separates with middle plate 2, product departs from from caster 3, thus completes a die sinking.The position relative movement of stop nut 10 in the first spacing hole 12, controls a die sinking distance.
Please refer to Fig. 3 a and Fig. 3 b, when a stop nut 10 moves to range, namely the first spacing hole 12 bottom time, continue die sinking action, namely continue to pull described middle plate 2, described middle plate 2 is separated with described front shoe 1, and described stub bar 7 comes off from material grasping pin 6, utilizes manipulator to be taken out by described stub bar 7, complete twice-die-opening, the position relative movement of secondary stop nut 11 in the second spacing hole 13, control twice-die-opening distance, the length of the second spacing hole 13 is the distance of twice-die-opening.
Mould with external hanging type mold-opening limiting mechanism provided by the utility model, described mold-opening limiting mechanism is arranged on the outside of mould, is applicable to the mould that volume is little, does not need to prepare bulky mould; Just can control die sinking distance, save die cost; Described caster 3 is coordinated with described limiting plate 9 by a stop nut 10, controls the distance of a die sinking; Described front shoe 1 is coordinated with described limiting plate 9 by secondary stop nut 11, controls the distance of twice-die-opening, ensure that enough die sinking distances, avoid the assembly problem that die sinking excessively causes, and structure operation is simple, reliably.
Those skilled in the art can carry out various change and modification to utility model and not depart from spirit and scope of the present utility model.Like this, if these amendments of the present utility model and modification belong within the scope of the utility model claim and equivalent technologies thereof, then the utility model is also intended to comprise these change and modification.
Claims (4)
1. the mould with external hanging type mold-opening limiting mechanism, it is characterized in that, be provided with front shoe (1), middle plate (2), caster (3), male template (4) and rear fixed plate (5) from top to bottom successively, the die cavity of shaped article is formed between described middle plate (2) and described caster (3), described front shoe (1) and described middle plate (2) are provided with material grasping pin (6), and described material grasping pin (6) is connected with the stub bar (7) on product; Described caster (3) is connected by shutter (8) with described male template (4), described middle plate (2) is provided with mold-opening limiting mechanism, and described mold-opening limiting mechanism coordinates with described front shoe (1) and described caster (3) respectively.
2. the mould with external hanging type mold-opening limiting mechanism according to claim 1, it is characterized in that, described mold-opening limiting mechanism comprises the limiting plate (9) be fixed on described middle plate (2), described caster (3) by stop nut (10) kink in the main body of described limiting plate (9); Described front shoe (1) by secondary stop nut (11) kink in the main body of described limiting plate (9).
3. the mould with external hanging type mold-opening limiting mechanism according to claim 2, it is characterized in that, described limiting plate (9) lower end is provided with the first spacing hole (12), and described first spacing hole (12) is enclosed within a described stop nut (10); Described limiting plate (9) upper end is provided with the second spacing hole (13); Described second spacing hole (13) is enclosed within described secondary stop nut (11).
4. the mould with external hanging type mold-opening limiting mechanism according to claim 2, is characterized in that, described limiting plate (9) is fixedly connected with described middle plate (2) by hold-down nut (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420358328.6U CN204019865U (en) | 2014-06-30 | 2014-06-30 | A kind of mould with external hanging type mold-opening limiting mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420358328.6U CN204019865U (en) | 2014-06-30 | 2014-06-30 | A kind of mould with external hanging type mold-opening limiting mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204019865U true CN204019865U (en) | 2014-12-17 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420358328.6U Expired - Fee Related CN204019865U (en) | 2014-06-30 | 2014-06-30 | A kind of mould with external hanging type mold-opening limiting mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204019865U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107584736A (en) * | 2017-10-30 | 2018-01-16 | 南京汇龙五金工具制造有限公司 | A kind of hardware plastic cement integration mold |
-
2014
- 2014-06-30 CN CN201420358328.6U patent/CN204019865U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107584736A (en) * | 2017-10-30 | 2018-01-16 | 南京汇龙五金工具制造有限公司 | A kind of hardware plastic cement integration mold |
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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: 20141217 |