CN201664973U - Insert-type plastic mould capable of continuously adjusting dimensions of die cavity in real time - Google Patents
Insert-type plastic mould capable of continuously adjusting dimensions of die cavity in real time Download PDFInfo
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- CN201664973U CN201664973U CN2010201437573U CN201020143757U CN201664973U CN 201664973 U CN201664973 U CN 201664973U CN 2010201437573 U CN2010201437573 U CN 2010201437573U CN 201020143757 U CN201020143757 U CN 201020143757U CN 201664973 U CN201664973 U CN 201664973U
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- mould
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- sliding block
- type plastic
- mold
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- Injection Moulding Of Plastics Or The Like (AREA)
Abstract
The utility model provides an insert-type plastic mould capable of continuously adjusting the dimension of a die cavity in real time, comprising an external upper mould base, a lower mould base, an internal front mould and an internal rear mould arranged between the upper mold base and the lower mold base, and a sliding block arranged between the internal front mould and the internal rear mould, wherein the sliding block comprises a first sliding block, and a second sliding block arranged opposite to the first sliding block; an inclined pressing block is arranged between the first sliding block and the second sliding block and can provide the power when the sliding block works; and the upper surfaces of the first sliding block and the second sliding block are sequentially provided with a fixed block, an inclined wedge and a forming insert so as to realize the adjustment of specific dimensions. In the utility model, the insert-type plastic mould capable of continuously adjusting the dimension of the die cavity in real time is provided with a sliding block structure which can be adjusted in real time; the dimension of a chute of the sliding block structure can be fine-adjusted continuously in real time; the structure can be machined simply and produced stably; the dimension of the chute can be freely adjusted according to the dimension change of the hardware inserts; and the moulds do not need to be assembled and disassembled frequently, the inserts do not need to be replaced, the adjustment precision is high, and the quality and production efficiency of the product can be improved.
Description
Technical field
The utility model relates to a kind of plastic mould, relate in particular to a kind of can be immediately and regulate the built-in type mould of mould punishment chamber size continuously.
Background technology
The plastic rubber shaping mould is to utilize its given shape to have the instrument of certain profile and size goods.The structure of existing plastic product on the market becomes increasingly complex, and many plastic products all have inside groove, thus also require mould already have can this inside groove of injection moulding structure.Mould of plastics for band inserts and back-off is to carry out injection mo(u)lding by manually slide block being shifted onto the matched moulds position again by manually inserts being put into mold cavity at present, after finishing, injection looses core by slide block again, oblique top is deviate from back-off, product also will eject simultaneously, can increase the manufacturing cost of mould and the molding cycle of increase product like this, reduce production efficiency.In addition, be with the mould structure of the built-in type plastic parts of guide-track grooves for some, as: the built-in type plastic rubber mold structure of the electronic product of band such as phone cover, camera, remote controller plastic cement slide rail, need do frequent change to the mold cavity size, and the built-in type substitute mode of the existing plastic rubber shaping mould corresponding inserts that is size during production is changed the inserts of correspondingly-sized and is got final product.But must change mould parts by bed die when existing plastic rubber shaping mould is regulated the chute size in process of production, its replacing time is longer; In addition, the scope that this kind plastic rubber shaping mould is regulated is discontinuous, and the size point of regulating is many more, then needs the workpiece made many more, causes die cost to increase accordingly easily, is unfavorable for suitability for industrialized production.
The utility model content
The purpose of this utility model is, provide a kind of and can regulate the built-in type plastic mould of mold cavity size immediately continuously, it can change the size of regulating chute at any time according to the size A of five metals inserts, not only degree of regulation height and can improve the quality and the production efficiency of product.
To achieve these goals, the utility model provides a kind of can regulate the built-in type plastic mould of mold cavity size immediately continuously, it comprises mold base, descends mold base, is located in interior front mould, the interior back mould between the upper and lower mold base and is located in front mould and the interior slide block between the mould afterwards in this, this slide block comprise first slide block, and and second slide block that is provided with dorsad of this first slide block, be provided with a baroclinic block between this first and second slide block, further, also be provided with fixed block successively on this first and second slide block, tiltedly carve, reach the moulding mold insert.
Back mould one end is inserted in down in the mold base in described, and the other end is resisted against down the mold base top, and during work, this interior back mould and the template that is fixed thereon fluctuate together.
Described first slide block comprises one first base portion and is located at first sloping platform of this first base portion top, second slide block comprises second base portion and is located at second sloping platform of this second base portion top, this first slide block and second slide block dorsad against, during work, this first and second slide block floats with interior back mould, leaning on the component of the horizontal direction of baroclinic block generation is power, makes the one or two slide block do the slip of horizontal direction.
First and second base surface is the plane stage body, and first and second sloping platform one side is a table top that tilts against, opposite side mutually, the common chute that forms of this first and second sloping platform upper surface.
Described chute size is by the injection mo(u)lding of moulding mold insert, and this chute size adjustable is tiltedly carved lengthwise movement by manual adjustments and done the dimension width that chute is regulated in transverse movement to drive the moulding mold insert.
During use, workpiece is positioned on the slide block, and interior front mould and interior back mould are overlaid on first and second slide block both sides respectively, front mould and mould both sides, interior back in last mold base is pressed on respectively with following mold base.
The beneficial effects of the utility model: of the present utility modelly can regulate the built-in type plastic mould of mold cavity size immediately continuously, it is provided with adjustable type slide block structure immediately, its chute size can be immediately, continuously, fine setting; The processing of this structure is simple, produce stable, the size that can regulate chute according to the change in size of five metals inserts at any time, need not be frequently mould up and down, need not change inserts, not only degree of regulation height and can improve the quality and the production efficiency of product.
In order further to understand feature of the present utility model and technology contents, see also following about detailed description of the present utility model and accompanying drawing, yet appended graphic only provide with reference to and the explanation usefulness, be not to be used for the utility model is limited.
Description of drawings
Below in conjunction with accompanying drawing,, will make the technical solution of the utility model and other beneficial effects apparent by the specific embodiment of the present utility model is described in detail.
In the accompanying drawing,
The built-in type plastic mould that Fig. 1 can regulate the mold cavity size immediately continuously for the utility model is the structural representation of embodiment one by one;
Fig. 2 is the structural representation of slide block among Fig. 1;
Fig. 3 is the structural representation of first slide block among Fig. 2;
Fig. 4, Fig. 5 are respectively the relative position figure of slide block moulding chute size A;
Fig. 6 is the preceding state diagram of product in mould of the demoulding after the injection mo(u)lding.
The specific embodiment
For further setting forth technological means and the effect thereof that the utility model is taked, be described in detail below in conjunction with preferred embodiment of the present utility model and accompanying drawing thereof.
As shown in Figure 1, the utility model provides a kind of can regulate the built-in type plastic mould of mold cavity size immediately continuously, it comprises mold base 10, following mold base 20, be located in, following mold base 10, interior front mould 30 between 20, interior back mould 40, and be located in front mould 30 and the interior slide block 50 between the mould 40 afterwards in this, this slide block 50 comprises first slide block 52, reach second slide block 54 that is provided with dorsad with this first slide block 52, this is first years old, two slide blocks 52, be provided with the power of baroclinic block 53 so that slide block 50 work to be provided between 54, further, this is first years old, two slide blocks 52, also be provided with a fixed block 525 on 54 successively, tiltedly carve 526, and moulding mold insert 527, be used for realizing the adjusting of specific workpiece chute size.During use, workpiece 60 is positioned on the slide block 50, and interior front mould 30 is overlaid on first and second slide block 52,54 both sides respectively with interior back mould 40, front mould 30 and mould 40 both sides, interior back in last mold base 10 is pressed on respectively with following mold base 20.
Wherein, described interior back mould 40 1 ends are inserted in down in the mold base 20, and the other end is resisted against down mold base 20 tops, and during work, back mould 40 fluctuates together with the template that is fixed thereon in this.Further, shown in Fig. 2,3, first slide block 52 comprises one first base portion 522 and is located at first sloping platform 524 of these first base portion, 522 tops; Second slide block 54 comprises one second base portion 542, and be located at second sloping platform 544 of these second base portion, 542 tops, first, two base portions 522,542 surfaces are the plane stage body, first, two sloping platforms 524,544 1 sides mutually against, opposite side is a table top that tilts, this first slide block 52 and second slide block 54 dorsad against, first, the common chute 534 that forms of two sloping platforms 524 and 544 upper surfaces, this chute 534 is by 527 injection mo(u)ldings of moulding mold insert, drive fluctuating of slide block 50 by interior back mould 40 and make 53 pairs first of baroclinic blocks, two slide blocks 52 and 54 produce the horizontal component of horizontal direction and work, and tiltedly carving 526 lengthwise movements by manual adjustments does small transverse movement and regulates the dimension width A of chute 534 (shown in Fig. 4-6) to drive moulding mold insert 527, and then the width dimensions of chute 534 is changed immediately when producing according to actual conditions, need not be frequently mould up and down, need not change inserts, and degree of regulation is higher, can be accurate to 0.01mm, greatly improve the quality and the production efficiency of product.
In sum, of the present utility modelly can regulate the built-in type plastic mould of mold cavity size immediately continuously, it is provided with adjustable type slide block structure immediately, its chute size can be immediately, continuously, fine setting; The processing of this structure is simple, produce stable, the size that can regulate chute according to the change in size of five metals inserts at any time, need not be frequently mould up and down, need not change inserts, not only degree of regulation height and can improve the quality and the production efficiency of product.
The above; for the person of ordinary skill of the art; can make other various corresponding changes and distortion according to the technical solution of the utility model and technical conceive, and all these changes and distortion all should belong to the protection domain of the utility model accompanying Claim.
Claims (6)
1. can regulate the built-in type plastic mould of mold cavity size immediately continuously for one kind, it is characterized in that, comprise mold base, descend mold base, be located in interior front mould, the interior back mould between the upper and lower mold base and be located in front mould and the interior slide block between the mould afterwards in this, this slide block comprise first slide block, and and second slide block that is provided with dorsad of this first slide block, be provided with a baroclinic block between this first and second slide block, further, also be provided with fixed block successively on this first and second slide block, tiltedly carve, reach the moulding mold insert.
2. as claimed in claim 1ly can regulate the built-in type plastic mould of mold cavity size immediately continuously, it is characterized in that described interior back mould one end is inserted in down in the mold base, the other end is resisted against down the mold base top, during work, back mould fluctuates together with the template that is fixed thereon in this.
3. as claimed in claim 1ly can regulate the built-in type plastic mould of mold cavity size immediately continuously, it is characterized in that, described first slide block comprises one first base portion and is located at first sloping platform of this first base portion top, second slide block comprises second base portion and is located at second sloping platform of this second base portion top, this first slide block and second slide block dorsad against, during work, this first and second slide block floats with interior back mould, leaning on the component of the horizontal direction of baroclinic block generation is power, makes the one or two slide block do the slip of horizontal direction.
4. as claimed in claim 3ly can regulate the built-in type plastic mould of mold cavity size immediately continuously, it is characterized in that, first and second base surface is the plane stage body, first and second sloping platform one side mutually against, opposite side is a table top that tilts, the common chute that forms of this first and second sloping platform upper surface.
5. as claimed in claim 4ly can regulate the built-in type plastic mould of mold cavity size immediately continuously, it is characterized in that, described chute size is by the injection mo(u)lding of moulding mold insert, this chute size adjustable is tiltedly carved lengthwise movement by manual adjustments and is done the dimension width that chute is regulated in transverse movement to drive the moulding mold insert.
6. as claimed in claim 4ly can regulate the built-in type plastic mould of mold cavity size immediately continuously, it is characterized in that, during use, workpiece is positioned on the slide block, interior front mould and interior back mould are overlaid on first and second slide block both sides respectively, front mould and mould both sides, interior back in last mold base is pressed on respectively with following mold base.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201437573U CN201664973U (en) | 2010-03-24 | 2010-03-24 | Insert-type plastic mould capable of continuously adjusting dimensions of die cavity in real time |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201437573U CN201664973U (en) | 2010-03-24 | 2010-03-24 | Insert-type plastic mould capable of continuously adjusting dimensions of die cavity in real time |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201664973U true CN201664973U (en) | 2010-12-08 |
Family
ID=43265925
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010201437573U Expired - Fee Related CN201664973U (en) | 2010-03-24 | 2010-03-24 | Insert-type plastic mould capable of continuously adjusting dimensions of die cavity in real time |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201664973U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105346012A (en) * | 2015-11-13 | 2016-02-24 | 大连理工大学 | Thin-wall injection molding mold with continuously-variable cavity size |
| CN110370445A (en) * | 2019-07-30 | 2019-10-25 | 马秀辉 | A kind of cement components stripper apparatus |
| CN113696425A (en) * | 2021-09-02 | 2021-11-26 | 启东宇昊机械设备有限公司 | Injection mold for injection molding that application scope is big |
-
2010
- 2010-03-24 CN CN2010201437573U patent/CN201664973U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105346012A (en) * | 2015-11-13 | 2016-02-24 | 大连理工大学 | Thin-wall injection molding mold with continuously-variable cavity size |
| CN110370445A (en) * | 2019-07-30 | 2019-10-25 | 马秀辉 | A kind of cement components stripper apparatus |
| CN113696425A (en) * | 2021-09-02 | 2021-11-26 | 启东宇昊机械设备有限公司 | Injection mold for injection molding that application scope is big |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: DONGGUAN KECHENDA ELECTRONICS TECHNOLOGY CO., LTD. Free format text: FORMER NAME: DONGGUAN KAICHANGDE ELECTRONIC TECHNOLOGY CO., LTD. |
|
| CP01 | Change in the name or title of a patent holder |
Address after: 523000, No. two, No. 2, Lao Lao Road, Tangxia Town, Guangdong, Dongguan Patentee after: Dongguan Kechenda Electronic Technology Co., Ltd Address before: 523000, No. two, No. 2, Lao Lao Road, Tangxia Town, Guangdong, Dongguan Patentee before: Dongguan Kechenda Electronic Technology Co., Ltd. |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20101208 Termination date: 20140324 |