CN208359322U - A kind of rapid interchangeable mode mould structure - Google Patents
A kind of rapid interchangeable mode mould structure Download PDFInfo
- Publication number
- CN208359322U CN208359322U CN201820770083.6U CN201820770083U CN208359322U CN 208359322 U CN208359322 U CN 208359322U CN 201820770083 U CN201820770083 U CN 201820770083U CN 208359322 U CN208359322 U CN 208359322U
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- plate
- thimble
- fixedly connected
- rear cavity
- cavity
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Abstract
The utility model discloses a kind of rapid interchangeable mode mould structures, including bottom plate, square iron is fixedly connected at the top of bottom plate, the inner wall of square iron and be located at bottom plate top slide be connected with Ejector Retainer Plate, thimble panel is fixedly connected at the top of Ejector Retainer Plate, the top of Ejector Retainer Plate is fixedly connected with the first thimble by thimble panel, B plate is fixedly connected at the top of square iron, the top of B plate is fixedly connected with rear cavity by rear die briquetting, rear cavity is connect with the top slide of B plate, the internal slide of rear cavity is connected with the second thimble afterwards, side at the top of square iron is fixedly connected with guide post, the surface of guide post and be located at rear cavity top slide be connected with A plate, the bottom of A plate is fixedly connected with front cavity, the utility model relates to technical field of mold.This kind of rapid interchangeable mode mould structure solves the problems, such as to need integral replacing mold, saves process, improve work efficiency, reduce labor intensity.
Description
Technical field
The utility model relates to technical field of mold, specially a kind of rapid interchangeable mode mould structure.
Background technique
Plastic injection mould is in thermoplastic plastic parts production using a kind of molding die the most universal, plastics note
Penetrating the corresponding process equipment of mold is plastic-injection moulding machine, plastics melted by heating first in the heating cylinder of injector bottom, so
Afterwards in the case where the screw rod of injector or plunger push, the running gate system through nozzle of injector and mold enters mold cavity, and plastics are cold
But hardened forming, demoulding obtain product.But due to the particularity of injection molding, each product needs dedicated mold, in small batches
Ceaselessly more mold exchange is needed when amount production, dismounting mold needs many processes, wastes a large amount of time, while expending physical strength,
Reduce working efficiency.
Utility model content
(1) the technical issues of solving
In view of the deficiencies of the prior art, the utility model provides a kind of rapid interchangeable mode mould structure, and solving needs
The problem of wanting integral replacing mold, improves work efficiency, and reduces labor intensity.
(2) technical solution
In order to achieve the above object, the utility model is achieved by the following technical programs: a kind of rapid interchangeable mode mould
Lamps structure, including bottom plate, are fixedly connected with square iron at the top of the bottom plate, the inner wall of the square iron and top for being located at bottom plate is sliding
Dynamic to be connected with Ejector Retainer Plate, the bottom of the Ejector Retainer Plate is fixedly connected with KO mold insert fixed block, the top of the Ejector Retainer Plate
It is fixedly connected with thimble panel, the top of the Ejector Retainer Plate is fixedly connected with the first thimble, the square iron by thimble panel
Top be fixedly connected with B plate, the top of the B plate is fixedly connected with rear cavity, the rear cavity and B plate by rear die briquetting
Top slide connection, the bottom of the rear cavity is fixedly connected with rear mold insert, and the internal slide of the rear cavity is connected with
Second thimble, the bottom end of second thimble are located at the top of rear mold insert, between second thimble and rear cavity and are located at
The surface of second thimble is fixedly connected with the first spring, and the side at the top of the square iron is fixedly connected with guide post, the guiding
One end of column runs through B plate and extends to the top of rear cavity, the surface of the guide post and the top slide company for being located at rear cavity
It is connected to A plate, the bottom of the A plate is fixedly connected with front cavity, and the top of the front cavity is fixedly connected with purt by locating ring
Mouth.
Preferably, connecting column is fixedly connected at the top of the Ejector Retainer Plate, the top of the connecting column sequentially passes through top
Dial plate, B plate and the top for extending to rear cavity, the fixed company in surface between the thimble panel and B plate and positioned at connecting column
Be connected to second spring, be fixedly connected with positioning pin between the Ejector Retainer Plate and thimble panel, the bottom of the B plate offer with
The location hole of positioning pin adaptation.
Preferably, mold panel is fixedly connected at the top of the A plate.
Preferably, the top of first thimble runs through B plate and extends to the top of B plate, first thimble and second
The axial line of thimble is located on the same line, and the surface of the rear mold insert offers the through-hole being adapted to the first thimble.
Preferably, the rear cavity and the second thimble have three sets, and the rear cavity shares same set of first thimble.
Preferably, the rear die briquetting is uniformly distributed in the two sides of B plate, and the quantity of the rear die briquetting is four, the B
The surface of plate offers the T slot being adapted to rear die briquetting.
(3) beneficial effect
The utility model provides a kind of rapid interchangeable mode mould structure.Have it is following the utility model has the advantages that
(1), the top of this kind of rapid interchangeable mode mould structure, B plate is fixedly connected with rear cavity by rear die briquetting, institute
It states rear cavity to connect with the top slide of B plate, the bottom of the rear cavity is fixedly connected with rear mold insert, when needing replacing, leads to
Die briquetting directly extracts rear cavity out after crossing dismounting, and the mode of needs is plugged, and locking rear die briquetting can produce, and solving needs
The problem of wanting whole demoulding to have, saves many processes, improves work efficiency, reduce labor intensity.
Detailed description of the invention
Fig. 1 is the integrally-built cross-sectional view of the utility model；
Fig. 2 is the cross-sectional view of the utility model rear cavity；
Fig. 3 is the utility model overall structure stereogram；
Fig. 4 is the utility model rear cavity perspective view；
Fig. 5 is that the utility model ejects status diagram；
Fig. 6 is the utility model die opening state schematic diagram.
In figure: 1- bottom plate, 2- square iron, 3- Ejector Retainer Plate, 4-KO mold insert fixed block, 5- thimble panel, the first thimble of 6-, 7-
Die briquetting after B plate, 8-, 9- rear cavity, 10- rear mold insert, the second thimble of 11-, the first spring of 12-, 13- guide post, 14-A plate,
15- front cavity, 16- locating ring, 17- sprue bushing, 18- connecting column, 19- second spring, 20- positioning pin, 21- mold panel.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-6 is please referred to, the utility model provides a kind of technical solution: a kind of rapid interchangeable mode mould structure, including
Bottom plate 1, the top of bottom plate 1 are fixedly connected with square iron 2, the inner wall of the square iron 2 and top slide for being located at bottom plate 1 is connected with thimble bottom
Plate 3, the bottom of Ejector Retainer Plate 3 are fixedly connected with KO mold insert fixed block 4, for fixing KO mold insert, drive the shifting of Ejector Retainer Plate 3
It is dynamic.The top of Ejector Retainer Plate 3 is fixedly connected with thimble panel 5, and the top of Ejector Retainer Plate 3 is fixedly connected with by thimble panel 5
The top of first thimble 6, the first thimble 6 runs through B plate 7 and extends to the top of B plate 7, and the top of square iron 2 is fixedly connected with B plate
The top of 7, B plates 7 is fixedly connected with rear cavity 9 by rear die briquetting 8, and rear die briquetting 8 is uniformly distributed in the two sides of B plate 7, rear mold
The quantity of briquetting 8 is four, and the surface of B plate 7 offers the T slot being adapted to rear die briquetting 8, and rear cavity 9 and the top of B plate 7 are sliding
Dynamic connection can be extracted out rear cavity 9 by die briquetting 8 after removing, and required rear cavity 9, convenient and efficient in replacement, saves whole
The process of body more mold exchange, the bottom of rear cavity 9 are fixedly connected with rear mold insert 10, and the internal slide of rear cavity 9 is connected with
Two thimbles 11, the bottom end of the second thimble 11 are located at the top of rear mold insert 10, between the second thimble 11 and rear cavity 9 and are located at the
The surface of two thimbles 11 is fixedly connected with the first spring 12, and it is straight that the axial line of the first thimble 6 and the second thimble 11 is located at same
On line, the surface of rear mold insert 10 offers the through-hole being adapted to the first thimble 6, can drive the second thimble by the first thimble 6
11 movement ejects molding product, and rear cavity 9 and the second thimble 11 have three sets, and rear cavity 9 shares same set of first thimble
6, three sets of rear cavities 9 can realize the injection molding of different product.The side at 2 top of square iron is fixedly connected with guide post 13, is oriented to
One end of column 13 runs through B plate 7 and extends to the top of rear cavity 9, the surface of guide post 13 and the top slide for being located at rear cavity 9
It is connected with A plate 14, the bottom of A plate 14 is fixedly connected with front cavity 15, and the top of front cavity 15 is fixedly connected by locating ring 16
There is sprue bushing 17, the top of Ejector Retainer Plate 3 is fixedly connected with connecting column 18, and the top of connecting column 18 sequentially passes through thimble panel 5, B
Plate 7 and the top for extending to rear cavity 9 between thimble panel 5 and B plate 7 and are located at the surface of connecting column 18 and are fixedly connected with the
Two springs 19 realize the return of mold, and positioning pin 20, the bottom of B plate 7 are fixedly connected between Ejector Retainer Plate 3 and thimble panel 5
The location hole being adapted to positioning pin 20 is offered, positioning when convenient for the installation of B plate.The top of A plate 14 is fixedly connected with die face
Plate 21.
After the completion of injection molding, drives Ejector Retainer Plate 3 mobile by KO mold insert fixed block 4, the first thimble 6 is driven to move up,
First thimble 6 drives the second thimble 11 mobile by contacting with the second thimble 11, realizes ejection, when return, passes through the second bullet
Spring 19 and the first spring 12 realize thimble return, then mold；When replacing rear cavity 9, rear die briquetting 8 is removed, is then extracted out
Rear cavity 9 is inserted into required rear cavity 9, die briquetting 8 after being subsequently mounted.
It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.In the absence of more restrictions.By sentence " element limited including one ..., it is not excluded that
There is also other identical elements in the process, method, article or apparatus that includes the element ".
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of rapid interchangeable mode mould structure, including bottom plate (1), it is characterised in that: the top of the bottom plate (1) is fixed to be connected
Be connected to square iron (2), the inner wall of the square iron (2) and be located at bottom plate (1) top slide be connected with Ejector Retainer Plate (3), the top
The bottom of needle bottom plate (3) is fixedly connected with KO mold insert fixed block (4), is fixedly connected with thimble at the top of the Ejector Retainer Plate (3)
The top of panel (5), the Ejector Retainer Plate (3) is fixedly connected with the first thimble (6) by thimble panel (5), the square iron (2)
Top be fixedly connected with B plate (7), the top of the B plate (7) is fixedly connected with rear cavity (9), institute by rear die briquetting (8)
Rear cavity (9) to be stated to connect with the top slide of B plate (7), the bottom of the rear cavity (9) is fixedly connected with rear mold insert (10),
The internal slide of the rear cavity (9) is connected with the second thimble (11), and the bottom end of second thimble (11) is located at rear mold insert
(10) top is fixedly connected between second thimble (11) and rear cavity (9) and positioned at the surface of the second thimble (11)
First spring (12), the side at the top of the square iron (2) are fixedly connected with guide post (13), and one end of the guide post (13) is passed through
It wears B plate (7) and extends to the top of rear cavity (9), the surface of the guide post (13) and the top slide for being located at rear cavity (9)
It is connected with A plate (14), the bottom of the A plate (14) is fixedly connected with front cavity (15), is passed through at the top of the front cavity (15)
Locating ring (16) is fixedly connected with sprue bushing (17).
2. a kind of rapid interchangeable mode mould structure according to claim 1, it is characterised in that: the Ejector Retainer Plate (3)
Top be fixedly connected with connecting column (18), the top of the connecting column (18) sequentially passes through thimble panel (5), B plate (7) and prolongs
The top of rear cavity (9) is extended to, is fixedly connected between the thimble panel (5) and B plate (7) and positioned at the surface of connecting column (18)
Have second spring (19), is fixedly connected with positioning pin (20) between the Ejector Retainer Plate (3) and thimble panel (5), the B plate
(7) bottom offers the location hole being adapted to positioning pin (20).
3. a kind of rapid interchangeable mode mould structure according to claim 1, it is characterised in that: the top of the A plate (14)
Portion is fixedly connected with mold panel (21).
4. a kind of rapid interchangeable mode mould structure according to claim 1, it is characterised in that: first thimble (6)
Top through B plate (7) and extend to the tops of B plate (7), the axial line position of first thimble (6) and the second thimble (11)
In on same straight line, the surface of the rear mold insert (10) offers the through-hole being adapted to the first thimble (6).
5. a kind of rapid interchangeable mode mould structure according to claim 1, it is characterised in that: the rear cavity (9) and
Second thimble (11) has three sets, and the rear cavity (9) shares same set of first thimble (6).
6. a kind of rapid interchangeable mode mould structure according to claim 1, it is characterised in that: die briquetting (8) after described
The two sides of B plate (7) are uniformly distributed in, the quantity of the rear die briquetting (8) is four, and the surface of the B plate (7) is offered with after
The T slot of die briquetting (8) adaptation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820770083.6U CN208359322U (en) | 2018-05-23 | 2018-05-23 | A kind of rapid interchangeable mode mould structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820770083.6U CN208359322U (en) | 2018-05-23 | 2018-05-23 | A kind of rapid interchangeable mode mould structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208359322U true CN208359322U (en) | 2019-01-11 |
Family
ID=64935468
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820770083.6U Active CN208359322U (en) | 2018-05-23 | 2018-05-23 | A kind of rapid interchangeable mode mould structure |
Country Status (1)
| Country | Link |
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| CN (1) | CN208359322U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111546578A (en) * | 2020-06-24 | 2020-08-18 | 深圳市国祥鑫精密模具有限公司 | Injection mold for producing plastic shell of small connector of electronic product |
| CN111775390A (en) * | 2020-07-14 | 2020-10-16 | 漳州市吉盛精密模具有限公司 | Precision forming die for watch accessories |
-
2018
- 2018-05-23 CN CN201820770083.6U patent/CN208359322U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111546578A (en) * | 2020-06-24 | 2020-08-18 | 深圳市国祥鑫精密模具有限公司 | Injection mold for producing plastic shell of small connector of electronic product |
| CN111775390A (en) * | 2020-07-14 | 2020-10-16 | 漳州市吉盛精密模具有限公司 | Precision forming die for watch accessories |
| CN111775390B (en) * | 2020-07-14 | 2022-02-01 | 漳州市吉盛精密模具有限公司 | Precision forming die for watch accessories |
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