CN202952513U - Three-plate die opening and closing die sequence controller - Google Patents
Three-plate die opening and closing die sequence controller Download PDFInfo
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- CN202952513U CN202952513U CN 201220600778 CN201220600778U CN202952513U CN 202952513 U CN202952513 U CN 202952513U CN 201220600778 CN201220600778 CN 201220600778 CN 201220600778 U CN201220600778 U CN 201220600778U CN 202952513 U CN202952513 U CN 202952513U
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Abstract
The utility model provides a three-plate die opening and closing die sequence controller which comprises a first fixed portion, a second fixed portion, a pressing plate, a peeling rod, two elastic components, two stopping blocks and two plug pins, wherein the first fixed portion is fixed on a female template. The second fixed portion is fixed on a male template, and an extending portion is arranged at the upper end of the second fixed portion. The pressing plate is fixed on the upper end face of the first fixed portion. The upper portion of the peeling rod is fixed on an upper fixed plate, and the lower end of the peeling rod is arranged in the pressing plate, the first fixed portion and the second fixed portion in a penetrating mode. The two elastic components are arranged in the first fixed portion and respectively arranged on both sides of the peeling rod. The two stopping blocks are arranged in the first fixed portion, one ends of the stopping blocks are connected with the other ends of the elastic components, and the other ends of the stopping blocks are connected with the extending portion of the second fixed portion. The two plug pins are arranged in the first fixed portion front and back in a clamping mode. The three-plate die opening and closing die sequence controller is simple in structure, and strong in practical application, effectively controls opening and closing die sequence of a die, avoids the phenomenon of clashing the die, and ensures product quality.
Description
[technical field]
The utility model relates to a kind of mould structure, is specifically related to a kind of three template die folding mould sequence controllers.
[background technology]
In the injection molding process of product, often need to use three template dies to be processed, at this moment just need to sequentially be controlled die sinking and the matched moulds of three template dies, as shown in Figure 1, be three template die structural representations, this three template die comprises upper mounted plate 100, stripper plate 200, caster 300 and male model plate 400, and the taper pin 50 of this three template die and slide block 60 coordinate shaped article 70; When this three template dies die sinking, coupling mechanism force due to shutter, so upper mounted plate 100 starts to separate with stripper plate 200, stripper plate 200 drives shifting block 80 motions, thereby shifting block 80 band movable sliders 60 exit product 70, then the male model plate 400 of this three template die just starts to separate with caster 300, finally completes die sinking.
From the above, during this three template dies die sinking, need slide block 60 first to exit just and can open male and female template 400 and 300, and generally need male and female template 400 and 300 first matched moulds when matched moulds after, slide block 60 just inserts die cavity, otherwise the phenomenon that taper pin 50 and slide block 60 can hit mould when matched moulds, can't guarantee the matched moulds order yet the shutter of this three template die can only be controlled die sinking, cause often hitting the phenomenon that mould affects product 70 quality.
In view of this, be necessary in fact to provide a kind of structure of controlling mould open/close mould order, the order of the folding mould of this structural controllability molding jig, avoid the phenomenon of unstable product quality.
[summary of the invention]
In order to achieve the above object, the utility model provides a kind of three template die folding mould sequence controllers, it is applied in mould, this mould comprises upper mounted plate, stripper plate, caster and male model plate from top to bottom, this three template dies folding mould sequence controller is located at the outside of this mould, and this three template dies folding mould sequence controller comprises:
The first fixed part, it is fixed on described caster;
The second fixed part, it is fixed on described male model plate, and the upper end of this second fixed part has two extensions, and this extension stretches in described the first fixed part;
Pressing plate, it is fixed in the upper surface of described the first fixed part;
The stripping bar, its top is fixed on the fixed plate, and the bottom of this stripping bar is arranged in described pressing plate, described the first fixed part and described the second fixed part;
Two flexible members, it is located in described the first fixed part and lays respectively at described stripping bar both sides, and an end of this flexible member is connected in described pressing plate;
Two link stoppers, it is located in described the first fixed part, one end of this link stopper is connected to the other end of described flexible member, and the other end of described link stopper is connected to the extension of described the second fixed part, leaves certain stroke space in described the first fixed part and moves up and down for this link stopper;
Two latches, its front and rear card is located in described the first fixed part, and when matched moulds, this latch is clamped on respectively between the extension and described stripping bar of described the second fixed part.
Preferably, the extension of described the second fixed part has the groove coordinated with described latch.
Preferably, in the stroke space of described the first fixed part, be provided with halfpace, this halfpace is close to the extension of described the second fixed part.
Preferably, described three template die folding mould sequence controllers have some screws, and this screw is used for fixing described the first fixed part, described the second fixed part, described pressing plate and described stripping bar.
Preferably, described flexible member is spring.
The utility model three template die folding mould sequence controllers are when the mould die sinking, and this controller is controlled fixed plate and the first die sinking of described stripper plate, then controls the die sinking again of described feature die; During matched moulds, this controller is controlled the first matched moulds of described feature die, then controls the matched moulds of fixed plate and described stripper plate.
Compared to prior art, the utility model three template die folding mould sequence controllers are simple in structure, practical, effectively controlled the folding mould of mould and sequentially avoided hitting the mould phenomenon, closely guaranteed the quality of product.
[accompanying drawing explanation]
It is three template die structural representations that Fig. 1 illustrates.
Fig. 2 illustrates as the utility model three template die folding mould sequence controllers in matched moulds status architecture schematic diagram.
Fig. 3 illustrates as the utility model three template die folding mould sequence controllers in the structural representation of die sinking the first state.
Fig. 4 illustrates as the utility model three template die folding mould sequence controllers in the structural representation of die sinking the second state.
[specific embodiment]
Below with accompanying drawing, better embodiment of the present utility model is described in further detail.
Refer to shown in Fig. 1; the utility model provides a kind of three template die folding mould sequence controllers; it is applied in three template dies; this three template die comprises upper mounted plate 100, stripper plate 200, caster 300 and male model plate 400; this three template die also comprises shifting block 80, slide block 70 and taper pin 50; described shifting block 80 is fixed on described stripper plate 200 and inserts in described slide block 70, and described slide block 70 is connected on described shifting block 80, and described taper pin 50 coordinates shaped article 70 with described slide block 60.Refer to shown in Fig. 2, in the present embodiment, this three template dies folding mould sequence controller is located at the outside of this three template die, and this three template dies folding mould sequence controller comprises:
The first fixed part 500, it is fixed on described caster 300;
The second fixed part 600, it is fixed on described male model plate 400, and the upper end of this second fixed part 600 has two extensions 610, and this extension 610 stretches in described the first fixed part 500;
Two flexible members, it is located in described the first fixed part 500 and lays respectively at described stripping bar 700 both sides, and an end of this flexible member is connected in described pressing plate 800, and described flexible member is spring 510;
Two link stoppers 520, it is located in described the first fixed part 500, one end of this link stopper 520 is connected to the other end of described flexible member, the other end of described link stopper 520 is connected to the extension 610 of described the second fixed part 600, leaves certain stroke space in described the first fixed part 500 and moves up and down for this link stopper 520;
Two latches 530, its front and rear card is located in described the first fixed part 500, and when matched moulds, this latch 530 is clamped on respectively between the extension 610 and described stripping bar 700 of described the second fixed part 600.
Wherein, the extension 610 of described the second fixed part 600 has the groove coordinated with described latch 530.
Wherein, in the stroke space of described the first fixed part 500, be provided with halfpace, this halfpace is close to the extension 610 of described the second fixed part 600.
Wherein, described three template die folding mould sequence controllers have some screws, and this screw is used for fixing described the first fixed part 500, described the second fixed part 600, described pressing plate 800 and described stripping bar 700.
Refer to shown in Fig. 3 and Fig. 4, the utility model is when die sinking, because described stripping bar 700 is inserted between described two latches 530, described two latches 530 also are clamped on respectively in the groove of described the second fixed part 600 extensions 610 simultaneously, make described the first fixed part 500 can't pull open with described the second fixed part 600, fixed plate 100 and the first die sinking of described stripper plate 200, now described stripper plate 200 drives shifting block 80 to the motion of die sinking direction, and simultaneously described shifting block 80 drives described slide block 60 and exits described product 70, when continuing die sinking to described stripping bar 700 from middle extraction the out of described two latches 530, described the first fixed block 500 and described the second fixed block 600 are separately, because described spring 510 will recover elastic deformation, thereby making described block 520 move downward to promote described latch 530 has certain displacement keeping off described latch 530 returns in the horizontal direction simultaneously, thereby make the extension 610 of described the second fixed part 600 extract out from described the first fixed part 500, until recovering to be deflected into described link stopper 520, spring 510 kept out on halfpace, thereby this template die folding mould sequence controller has been realized the die sinking of feature die 400 and 300.
When matched moulds, because the centre-to-centre spacing of described two latches 530 diminishes, described stripping bar 700 can't insert in the middle of described latch 530, can only male and female template 400 and 300 first matched moulds, make described the second fixed part 600 upwards press link stopper 520 by described spring 510 compressions, thereby described latch 530 is returned in the groove of described the second fixed part 600 extensions 610, described stripping bar 700 could insert between described two latches 530, by fixed plate 100 and described stripper plate 200 matched moulds, described slide block 60 is returned in die cavity, completes the matched moulds of this three template die.
Compared to prior art, the utility model three template die folding mould sequence controllers are simple in structure, practical, effectively controlled the folding mould of mould and sequentially avoided hitting the mould phenomenon, closely guaranteed the quality of product.
Be pointed out that; the utility model is not limited to above-mentioned embodiment; any simple modification, equivalent variations and modification that any those skilled in the art do above-described embodiment based on technical solutions of the utility model, all fall in protection domain of the present utility model.
Claims (5)
1. a template die folding mould sequence controller, it is applied in mould, and this mould comprises upper mounted plate, stripper plate, caster and male model plate from top to bottom, and this three template dies folding mould sequence controller is located at the outside of this mould, it is characterized in that, this three template dies folding mould sequence controller comprises:
The first fixed part, it is fixed on described caster;
The second fixed part, it is fixed on described male model plate, and the upper end of this second fixed part has two extensions, and this extension stretches in described the first fixed part;
Pressing plate, it is fixed in the upper surface of described the first fixed part;
The stripping bar, its top is fixed on the fixed plate, and the bottom of this stripping bar is arranged in described pressing plate, described the first fixed part and described the second fixed part;
Two flexible members, it is located in described the first fixed part and lays respectively at described stripping bar both sides, and an end of this flexible member is connected in described pressing plate;
Two link stoppers, it is located in described the first fixed part, one end of this link stopper is connected to the other end of described flexible member, and the other end of described link stopper is connected to the extension of described the second fixed part, leaves certain stroke space in described the first fixed part and moves up and down for this link stopper;
Two latches, its front and rear card is located in described the first fixed part, and when matched moulds, this latch is clamped on respectively between the extension and described stripping bar of described the second fixed part.
2. three template die folding mould sequence controllers according to claim 1, is characterized in that, the extension of described the second fixed part has the groove coordinated with described latch.
3. three template die folding mould sequence controllers according to claim 1, is characterized in that, be provided with halfpace in the stroke space of described the first fixed part, this halfpace is close to the extension of described the second fixed part.
4. three template die folding mould sequence controllers according to claim 1, it is characterized in that, described three template die folding mould sequence controllers have some screws, and this screw is used for fixing described the first fixed part, described the second fixed part, described pressing plate and described stripping bar.
5. three template die folding mould sequence controllers according to claim 1, is characterized in that, described flexible member is spring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220600778 CN202952513U (en) | 2012-11-14 | 2012-11-14 | Three-plate die opening and closing die sequence controller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220600778 CN202952513U (en) | 2012-11-14 | 2012-11-14 | Three-plate die opening and closing die sequence controller |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202952513U true CN202952513U (en) | 2013-05-29 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220600778 Withdrawn - After Issue CN202952513U (en) | 2012-11-14 | 2012-11-14 | Three-plate die opening and closing die sequence controller |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202952513U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103802291A (en) * | 2012-11-14 | 2014-05-21 | 汉达精密电子(昆山)有限公司 | Three-plate die opening and closing sequence controller |
| CN110239033A (en) * | 2019-07-15 | 2019-09-17 | 安徽天舰文具科技有限公司 | It is a kind of to divide die worker to have for class mold |
-
2012
- 2012-11-14 CN CN 201220600778 patent/CN202952513U/en not_active Withdrawn - After Issue
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103802291A (en) * | 2012-11-14 | 2014-05-21 | 汉达精密电子(昆山)有限公司 | Three-plate die opening and closing sequence controller |
| CN103802291B (en) * | 2012-11-14 | 2016-06-29 | 汉达精密电子(昆山)有限公司 | Three template die folding mould sequence controllers |
| CN110239033A (en) * | 2019-07-15 | 2019-09-17 | 安徽天舰文具科技有限公司 | It is a kind of to divide die worker to have for class mold |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20130529 Effective date of abandoning: 20160629 |
|
| C25 | Abandonment of patent right or utility model to avoid double patenting |