CN205343700U - Mould with mechanical type is turned over and is pushed up mechanism - Google Patents
Mould with mechanical type is turned over and is pushed up mechanism Download PDFInfo
- Publication number
- CN205343700U CN205343700U CN201620064170.0U CN201620064170U CN205343700U CN 205343700 U CN205343700 U CN 205343700U CN 201620064170 U CN201620064170 U CN 201620064170U CN 205343700 U CN205343700 U CN 205343700U
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- mould
- block
- mechanical type
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- movable
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Abstract
The utility model relates to a mould with mechanical type is turned over and is pushed up mechanism has cover half and movable mould, latch segment fixed connection in cover half, and the anti - kicking block that can vertically remove is set up on the cover half, is provided with vertical spring between the top surface of anti - kicking block and the cover half, is provided with the movable block on anti - kicking block and the side that the latch segment is carried on the back mutually, is provided with horizontal spring between movable block and the anti - kicking block, and fixed being provided with making progress convexly and movable block complex kicking block on the movable mould. The utility model discloses a mould with mechanical type is turned over and is pushed up mechanism has left out hydro -cylinder and complicated action signal control system in the current multi -color molding mould, only the setting through spring and movable block can realize anti -ing the slider top moves accurate ejecting, greatly reduced the complexity of die cost and structure.
Description
Technical field
This utility model relates to a kind of multi-color injection molded mould, relates more specifically to a kind of mould with mechanical type Fan Ding mechanism.
Background technology
In existing traditional dies structure, Fan Ding mechanism is used to the ejecting product when matched moulds and die sinking.As shown in Figure 1, the cover half 1a of mould is fixedly installed latch segment 11a, and dynamic model 2a is provided with slide block 21a by Angle Pin (not shown), slide block 21a is fixedly connected with fixed block 211a, this fixed block 211a is provided with anti-thimble 212a, and the end away from fixed block 211a of this anti-thimble 212a directly abuts product 3a.When matched moulds and die sinking, anti-thimble 212a is subject to the effect of latch segment 11a and ejecting product 3a to the left.
In multi-color injection molded mould, owing to slide block needs the product by first station injection to move to injection moulding of the same colour under next station carries out, finally realize the molding of dichromatism or multi-colored product, therefore Fan Ding mechanism must be avoided action is ejected when matched moulds, otherwise can cause that the product that in slide block, previous station is injected is ejected to come off, have influence on the integrity of final products.But when die sinking, this Fan Ding mechanism need to produce to eject action, by final product ejection slider, it is to avoid product stick-slip block.In order to realize above-mentioned functions, existing multi-color injection molded mould has the anti-roof construction of fluid pressure type, as shown in Figure 2.The cover half 1b of mould is provided with latch segment 11b and anti-jacking block 12b, this latch segment 11b and is fixedly connected on cover half 1b, and anti-jacking block 12b is driven can be moved up and down relative to cover half 1b by oil cylinder 13b；On dynamic model 2b, Angle Pin being provided with slide block 21b, slide block 21b is fixedly connected with fixed block 211b, this fixed block 211b is provided with anti-thimble 212b, the end away from fixed block 211b of this anti-thimble 212b directly abuts product 3b.When matched moulds, oil cylinder 13b drives anti-jacking block 12b to move upward and avoid anti-thimble 212b, thus avoiding the ejecting product 3b when matched moulds；When die sinking, oil cylinder 13b drives anti-jacking block 12b to move downward, owing to slide block 21 moves right under the guiding of Angle Pin, and anti-thimble 212b is subject to the stop of anti-jacking block 12b and remain stationary as (relative to slide block 21b to left movement) and ejecting product 3b.
Obviously, existing multi-color injection molded mould due to relate to complexity hydraulic control and with high costs.
Utility model content
In order to reduce the production cost of multi-color injection molded mould, this utility model provides a kind of mould with mechanical type Fan Ding mechanism.
The mould with mechanical type Fan Ding mechanism of the present utility model has fixed half and moving half, latch segment is fixedly connected on cover half, the anti-jacking block being vertically movable is arranged on cover half, it is provided with uprighting spring between end face and the cover half of anti-jacking block, the side opposing with latch segment of anti-jacking block is provided with movable block, it is provided with horizontal spring between movable block and anti-jacking block, dynamic model is fixedly installed the protruding upward jacking block coordinated with movable block.
Having the first groove on the end face of anti-jacking block, the bottom of uprighting spring is placed in this first groove.
The top of uprighting spring is sheathed on spring guide pin, and this spring guide pin is fixed on cover half.
Having the second groove on the side opposing with latch segment of anti-jacking block, movable block is placed in this second groove.
One end of movable block has dug depression, and the two ends of horizontal spring bear against the diapire of depression and the second groove.
Cover half has the recess holding this jacking block.
Cover half is provided with guide angle in the corner in the face of movable block.
Dynamic model is provided with slide block by Angle Pin, slide block is fixedly connected with fixed block, this fixed block is provided with anti-thimble.
The mould with mechanical type Fan Ding mechanism of the present utility model, the actuating signal eliminating the oil cylinder in existing multi-color injection molded mould and complexity controls system, only can be realized by the setting of uprighting spring, horizontal spring and movable block that slide block is counter pushes accurately ejecting of work, significantly reduce the complexity of die cost and structure.
Accompanying drawing explanation
Fig. 1 is the schematic diagram of the traditional dies with Fan Ding mechanism；
Fig. 2 is the schematic diagram of the existing mold with the anti-roof construction of fluid pressure type；
Fig. 3 is the schematic diagram according to the mould with mechanical type Fan Ding mechanism of the present utility model；
Fig. 4 is according to the mould schematic diagram in matched moulds original state with mechanical type Fan Ding mechanism of the present utility model；
Fig. 5 is according to the mould schematic diagram in matched moulds process status with mechanical type Fan Ding mechanism of the present utility model；
Fig. 6 is the schematic diagram completing moment according to the mould with mechanical type Fan Ding mechanism of the present utility model at matched moulds；And
Fig. 7 is according to the mould schematic diagram in injection moulding process state with mechanical type Fan Ding mechanism of the present utility model.
Detailed description of the invention
Below in conjunction with accompanying drawing, provide preferred embodiment of the present utility model, and be described in detail.
In this article, " on ", D score, "left", "right" only for more convenient when in conjunction with accompanying drawing illustrated embodiments, be used for indicating direction of relative movement, be not particularly limited to the direction.
As it is shown on figure 3, there is latch segment 11, anti-jacking block 12, slide block 21, fixed block 211 and anti-thimble 212 according to the mould with mechanical type Fan Ding mechanism of the present utility model with the existing mould with the anti-roof construction of fluid pressure type similarly.Specifically, cover half 1 being provided with latch segment 11 and anti-jacking block 12, this latch segment 11 is fixedly connected on cover half 1, and anti-jacking block 12 can move up and down relative to cover half 1；On dynamic model 2, Angle Pin being provided with slide block 21, slide block 21 is fixedly connected with fixed block 211, this fixed block 211 is provided with anti-thimble 212, the end away from fixed block 211 of this anti-thimble 212 directly abuts product 3.
With the existing mould with the anti-roof construction of fluid pressure type the difference is that, the end face of anti-jacking block 12 has the first groove 121, the bottom of uprighting spring 13 is placed in this first groove 121, the top of uprighting spring 13 is sheathed on spring guide pin 14, this spring guide pin 14 is fixed on cover half 1, guarantees the ejection direction of anti-jacking block 12 thereby through the bearing of trend of spring guide pin 14.Having the second groove 122 on the side opposing with latch segment 11 of anti-jacking block 12, movable block 15 is placed in this second groove 122.The left end of movable block 15 has dug depression, and the left end of horizontal spring 16 is against the diapire of the second groove 122 of anti-jacking block 12, and right-hand member is against the diapire of the depression of movable block 15, so that movable block 15 can eject from the second groove 122.
It addition, with the existing mould with the anti-roof construction of fluid pressure type the difference is that, dynamic model 2 is fixedly installed jacking block 22 protruding upward, accordingly, cover half 1 has the recess 17 holding this jacking block 22.Further, cover half 1 is being provided with guide angle 18 in the face of the corner of movable block 15, consequently facilitating boot activity block 15 is completely accommodated in the second groove 122 by its effect.
Illustrate below in conjunction with Fig. 4-Fig. 7 and be embodied as step according to the mould with mechanical type Fan Ding mechanism of the present utility model:
1) matched moulds original state (Fig. 4):
Anti-jacking block 12 is in ejection state under the effect of uprighting spring 13, and movable block 15 is in ejection state under the effect of horizontal spring 16 and protrudes from the second groove 122；
2) matched moulds process status (Fig. 5):
Jacking block 22 initially strikes the movable block 15 of protrusion, driving anti-jacking block 12 to move upward thus heading on movable block 15, being effectively prevented from anti-thimble 212 and being touched by anti-jacking block 12 and eject to the left, thus avoiding the ejecting product 3 when matched moulds；
3) matched moulds completes moment (Fig. 6):
When movable block 15 touches the guide angle 18 of cover half 1, movable block 15 is pressed in the second groove 122 of anti-jacking block 12；
4) injection moulding process state (Fig. 7):
After complete matched moulds, anti-jacking block 12 acts on the ejection of lower moment at uprighting spring 13.When die sinking, owing to slide block 21 moves right under the guiding of Angle Pin, and anti-thimble 212 is subject to the stop of anti-jacking block 12 and remains stationary as (relative to slide block 21 to left movement) and ejecting product 3.
This utility model eliminates the actuating signal of the oil cylinder in existing multi-color injection molded mould and complexity and controls system, only can be realized by the mechanical mechanism of spring and movable block that slide block is counter pushes accurately ejecting of work, significantly reduce the complexity of die cost and structure.
Above-described, it is only preferred embodiment of the present utility model, is not limited to scope of the present utility model, above-described embodiment of the present utility model can also make a variety of changes.Namely every claims according to this utility model application and description are made change simple, equivalent and modification, fall within the claims of this utility model patent.The not detailed description of this utility model be routine techniques content.
Claims (8)
1. a mould with mechanical type Fan Ding mechanism, there is fixed half and moving half, latch segment is fixedly connected on cover half, the anti-jacking block being vertically movable is arranged on cover half, it is characterized in that, between end face and the cover half of anti-jacking block, be provided with uprighting spring, the side opposing with latch segment of anti-jacking block is provided with movable block, it is provided with horizontal spring between movable block and anti-jacking block, dynamic model is fixedly installed the protruding upward jacking block coordinated with movable block.
2. the mould with mechanical type Fan Ding mechanism according to claim 1, it is characterised in that having the first groove on the end face of anti-jacking block, the bottom of uprighting spring is placed in this first groove.
3. the mould with mechanical type Fan Ding mechanism according to claim 2, it is characterised in that the top of uprighting spring is sheathed on spring guide pin, and this spring guide pin is fixed on cover half.
4. the mould with mechanical type Fan Ding mechanism according to claim 1, it is characterised in that having the second groove on the side opposing with latch segment of anti-jacking block, movable block is placed in this second groove.
5. the mould with mechanical type Fan Ding mechanism according to claim 4, it is characterised in that one end of movable block has dug depression, and the two ends of horizontal spring bear against the diapire of depression and the second groove.
6. the mould with mechanical type Fan Ding mechanism according to claim 1, it is characterised in that there is on cover half the recess holding this jacking block.
7. the mould with mechanical type Fan Ding mechanism according to claim 6, it is characterised in that cover half is provided with guide angle in the corner in the face of movable block.
8. the mould with mechanical type Fan Ding mechanism according to claim 1, it is characterised in that on dynamic model, Angle Pin is provided with slide block, slide block is fixedly connected with fixed block, this fixed block is provided with anti-thimble.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620064170.0U CN205343700U (en) | 2016-01-22 | 2016-01-22 | Mould with mechanical type is turned over and is pushed up mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620064170.0U CN205343700U (en) | 2016-01-22 | 2016-01-22 | Mould with mechanical type is turned over and is pushed up mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205343700U true CN205343700U (en) | 2016-06-29 |
Family
ID=56176434
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620064170.0U Withdrawn - After Issue CN205343700U (en) | 2016-01-22 | 2016-01-22 | Mould with mechanical type is turned over and is pushed up mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205343700U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105437481A (en) * | 2016-01-22 | 2016-03-30 | 延锋伟世通汽车模具有限公司 | Mold with mechanical reverse ejecting mechanism |
-
2016
- 2016-01-22 CN CN201620064170.0U patent/CN205343700U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105437481A (en) * | 2016-01-22 | 2016-03-30 | 延锋伟世通汽车模具有限公司 | Mold with mechanical reverse ejecting mechanism |
| CN105437481B (en) * | 2016-01-22 | 2018-04-10 | 延锋汽车饰件模具技术有限公司 | A kind of mould with mechanical Fan Ding mechanisms |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 201206 Shanghai City, Pudong New Area China (Shanghai) free trade zone Jinsui Road No. 778 Patentee after: Yanfeng Automotive Mold Technology Co. Ltd. Address before: 201206 Shanghai Pudong New Area City Jingqiao export processing zone Jinsui Road No. 778 Patentee before: Yanfeng Visteon Automotive Tooling Co.,Ltd. |
|
| CP03 | Change of name, title or address | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20160629 Effective date of abandoning: 20180410 |
|
| AV01 | Patent right actively abandoned |