CN208305643U - A kind of injection mold with ejection linkage mechanism - Google Patents
A kind of injection mold with ejection linkage mechanism Download PDFInfo
- Publication number
- CN208305643U CN208305643U CN201820586586.8U CN201820586586U CN208305643U CN 208305643 U CN208305643 U CN 208305643U CN 201820586586 U CN201820586586 U CN 201820586586U CN 208305643 U CN208305643 U CN 208305643U
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- China
- Prior art keywords
- connection sheet
- linkage
- linkage piece
- plate
- piece
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Abstract
The utility model discloses a kind of injection mold with ejection linkage mechanism; it includes linkage demoulding mechanism; the demoulding mechanism that links includes the first connection sheet, the second connection sheet, third connection sheet, the 4th connection sheet, the first linkage piece, the second linkage piece, the first push plate connecting plate and the second push plate connecting plate; first linkage piece is hinged on the middle part of intermediate plate together with the middle part of the second linkage piece, forms scissors structure；First connection sheet is hinged with the lower end of the second linkage piece and the first linkage piece respectively with the second connection sheet, and third connection sheet is hinged with the upper end of the first linkage piece and the second linkage piece respectively with the 4th connection sheet；The hinged place at the first linkage piece and the second linkage piece both ends is provided with waist hole.The purpose of the utility model is to provide a kind of injection molds with ejection linkage mechanism, and structure is simple, and production cost is low, may be implemented to realize synchronous demoulding between Bottom clamp plate and intermediate plate and between top clamping plate and intermediate plate, improve the smoothness of die sinking line.
Description
Technical field
The utility model belongs to daily life field, specially a kind of injection mold with ejection linkage mechanism.
Background technique
Laminated mould is a kind of one of higher injection mold of efficiency, it includes Bottom clamp plate, intermediate plate and top clamping plate,
In die sinking, synchronous die sinking could improve the smooth of die sinking line between Bottom clamp plate and intermediate plate and intermediate plate and top clamping plate
Property；And existing laminated mould, it is all often that the speed that Bottom clamp plate is separated with intermediate plate is fast that structure is complicated, and synchronous effect is poor,
Thus cause die sinking line more coarse, therefore existing laminated mould also needs to improve.
Utility model content
The purpose of this utility model is in view of the above problems, providing a kind of injection mold with ejection linkage mechanism, knot
Structure is simple, and production cost is low, may be implemented to realize between Bottom clamp plate and intermediate plate and between top clamping plate and intermediate plate same
Step demoulding, improves the smoothness of die sinking line.
In order to achieve the above object, the technical solution adopted in the utility model is: it includes intermediate plate, Bottom clamp plate and cover half
The first push plate and the second push plate of plastic products demoulding are separately provided on seat board, Bottom clamp plate and top clamping plate, it is also
Including the linkage demoulding mechanism being separately positioned at left and right sides of intermediate plate, Bottom clamp plate and top clamping plate, the linkage ingot stripper
Structure includes the first connection sheet, the second connection sheet, third connection sheet, the 4th connection sheet, the first linkage piece, the second linkage piece, first
Push plate connecting plate and the second push plate connecting plate, the first push plate connecting plate are fixedly connected with the side of the first push plate, and the second push plate connects
Fishplate bar is fixedly connected with the side of the second push plate, and third connection sheet and the second connection sheet are separately fixed at the first push plate connecting plate
Upper and lower ends, the 4th connection sheet and the first connection sheet are separately fixed at the upper and lower ends of the second push plate connecting plate；First linkage piece
It is hinged on the middle part of intermediate plate together with the middle part of the second linkage piece, forms scissors structure；First connection sheet and the second connection sheet
It is hinged with the lower end of the second linkage piece and the first linkage piece respectively, third connection sheet and the 4th connection sheet respectively with the first linkage piece
It is hinged with the upper end of the second linkage piece；The hinged place at the first linkage piece and the second linkage piece both ends is provided with waist hole.
Further, second connection sheet includes fixed section and linkage section, and fixed section and linkage section are rectangle knot
Structure；The middle side part of fixed section is arranged in linkage section, forms T-shaped structure；First connection sheet, third connection sheet, the 4th connection sheet
Identical as the structure of the second connection sheet, the first connection sheet is identical as the thickness of fixed section in third connection sheet, the second connection sheet with
The thickness of fixed section is identical in 4th connection sheet.
Further, the length of the linkage section in the first connection sheet, the second connection sheet, third connection sheet and the 4th connection sheet
It is identical.
Further, the first linkage piece and the second linkage piece are strip structure, and the first linkage piece and the second linkage piece
Length is identical, and the both ends of the first linkage piece and the second linkage piece are provided with U-shaped linkage section, and waist hole setting is connected in U-shaped
Duan Shang.
The utility model has the beneficial effects that the utility model provides a kind of injection mold with ejection linkage mechanism,
Structure is simple, and production cost is low, may be implemented to realize between Bottom clamp plate and intermediate plate and between top clamping plate and intermediate plate
Synchronous demoulding, improves the smoothness of die sinking line.
Linkage demoulding mechanism in the utility model has stronger interchangeability, can be in the mould with subtle size gap
It is installed on tool.
Linkage demoulding mechanism in the utility model have it is easy for installation and easy to process specific, reduce production at
This.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model.
Fig. 2 is the structural schematic diagram of the utility model die opening state.
Fig. 3 is the schematic front view of the second connection sheet in the utility model.
Fig. 4 is the schematic diagram of the section structure in Fig. 3 at B-B.
Fig. 5 is the schematic front view of third connection sheet in the utility model.
Fig. 6 is the schematic diagram of the section structure in Fig. 5 at A-A.
Fig. 7 is the schematic front view of the first linkage piece in the utility model.
Fig. 8 is the schematic diagram of the section structure in Fig. 7 at C-C.
Label character described in figure indicates are as follows: 1, intermediate plate；2, Bottom clamp plate；3, top clamping plate；4, the first connection sheet；5,
First push plate；6, the second push plate；7, the first push plate connecting plate；8, the second push plate connecting plate；9, the first linkage piece；10, second
Movable plate；11, U-shaped linkage section；12, waist hole；13, the second connection sheet；14, third connection sheet；15, the 4th connection sheet；1301, fixed
Section；1302, linkage section.
Specific embodiment
In order to enable those skilled in the art to better understand the technical solutions of the present invention, with reference to the accompanying drawing to this reality
Be described in detail with novel, the description of this part be only it is exemplary and explanatory, should not be to the protection scope of the utility model
There is any restriction effect.
As Figure 1-Figure 8, the specific structure of the utility model are as follows: it includes intermediate plate 1, Bottom clamp plate 2 and cover half seat
The first push plate 5 and the second push plate 6 of plastic products demoulding are separately provided on plate 3, Bottom clamp plate 2 and top clamping plate 3, it
It further include the linkage demoulding mechanism for being separately positioned on 3 left and right sides of intermediate plate 1, Bottom clamp plate 2 and top clamping plate, the linkage is de-
Mold mechanism includes the first connection sheet 4, the second connection sheet 13, third connection sheet 14, the 4th connection sheet 15, the first linkage piece 9, second
The side of linkage piece 10, the first push plate connecting plate 7 and the second push plate connecting plate 8, the first push plate connecting plate 7 and the first push plate 5 is solid
Fixed connection, the second push plate connecting plate 8 are fixedly connected with the side of the second push plate 6, and third connection sheet 14 is divided with the second connection sheet 13
It is not fixed on the upper and lower ends of the first push plate connecting plate 7, the 4th connection sheet 15 and the first connection sheet 4 are separately fixed at the second push plate
The upper and lower ends of connecting plate 8；First linkage piece 9 is hinged on the middle part of intermediate plate 1 together with the middle part of the second linkage piece 10, is formed
Scissors structure；First connection sheet 4 is hinged with the lower end of the second linkage piece 10 and the first linkage piece 9 respectively with the second connection sheet 13,
Third connection sheet 14 is hinged with the upper end of the first linkage piece 9 and the second linkage piece 10 respectively with the 4th connection sheet 15；First linkage
The hinged place at 10 both ends of piece 9 and the second linkage piece is provided with waist hole 12.
Preferably, second connection sheet 13 includes fixed section 1301 and linkage section 1302, fixed section 1301 and linkage section
1302 be rectangle structure；The middle side part of fixed section 1301 is arranged in linkage section 1302, forms T-shaped structure；First connection
Piece 4, third connection sheet 14, the 4th connection sheet 15 are identical as the structure of the second connection sheet 13, the first connection sheet 4 and third connection sheet
The thickness of fixed section 1301 is identical in 14, and the second connection sheet 13 is identical as the thickness of fixed section 1301 in the 4th connection sheet 15.
Preferably, the linkage section in the first connection sheet 4, the second connection sheet 13, third connection sheet 14 and the 4th connection sheet 15
1302 length is identical.
Preferably, the first linkage piece 9 and the second linkage piece 10 are strip structure, and the first linkage piece 9 and the second linkage piece
10 length is identical, and the both ends of the first linkage piece 9 and the second linkage piece 10 are provided with U-shaped linkage section 11, and waist hole 12 is set
It sets on U-shaped linkage section 11.
Die sinking process, as shown in Figs. 1-2, injection molding machine running drive Bottom clamp plate 2 to be moved to the left, the second connection sheet 13 and the
Three connection sheets 14 pull the second linkage piece 10 and the first linkage piece 9 simultaneously, at this point, the second linkage piece 10 and the first linkage piece 9 it
Between right end the 4th connection sheet 15 and the first connection sheet 4 can be driven to synchronize movement simultaneously, the moment can keep Bottom clamp plate 2 in
Between the spacing between plate 1 and the spacing between top clamping plate 3 and intermediate plate 1 it is identical, realize synchronous die sinking, and be opened it is steady,
Keep die sinking line more smooth.
It should be noted that, in this document, the terms "include", "comprise" or its any other variant are intended to non-row
His property includes, so that the process, method, article or equipment for including a series of elements not only includes those elements, and
And further include other elements that are not explicitly listed, or further include for this process, method, article or equipment institute it is intrinsic
Element.
Specific case used herein is expounded the principles of the present invention and embodiment, above example
Illustrate the method and its core concept for being merely used to help understand the utility model.The above is only the preferred of the utility model
Embodiment, it is noted that due to the finiteness of literal expression, and objectively there is unlimited specific structure, for this technology
For the those of ordinary skill in field, without departing from the principle of this utility model, several improvement, retouching can also be made
Or variation, above-mentioned technical characteristic can also be combined in the right way；These improve retouching, variation or combination, or not
It is improved that the conception and technical scheme of utility model are directly applied into other occasions, it is regarded as the protection of the utility model
Range.
Claims (4)
1. a kind of injection mold with ejection linkage mechanism, it includes intermediate plate (1), Bottom clamp plate (2) and top clamping plate
(3), the first push plate (5) and second that plastic products demoulding is separately provided on Bottom clamp plate (2) and top clamping plate (3) pushes away
Plate (6), which is characterized in that it further includes being separately positioned at left and right sides of intermediate plate (1), Bottom clamp plate (2) and top clamping plate (3)
Linkage demoulding mechanism, the linkage demoulding mechanism include the first connection sheet (4), the second connection sheet (13), third connection sheet
(14), the 4th connection sheet (15), the first linkage piece (9), the second linkage piece (10), the first push plate connecting plate (7) and the second push plate
Connecting plate (8), the first push plate connecting plate (7) are fixedly connected with the side of the first push plate (5), the second push plate connecting plate (8) and the
The side of two push plates (6) is fixedly connected, and third connection sheet (14) is separately fixed at the first push plate with the second connection sheet (13) and connect
The upper and lower ends of plate (7), the 4th connection sheet (15) are separately fixed at the upper of the second push plate connecting plate (8) with the first connection sheet (4)
Lower both ends；First linkage piece (9) is hinged on the middle part of intermediate plate (1) together with the middle part of the second linkage piece (10), forms scissors
Structure；First connection sheet (4) and the second connection sheet (13) are cut with scissors with the lower end of the second linkage piece (10) and the first linkage piece (9) respectively
It connects, third connection sheet (14) and the 4th connection sheet (15) are cut with scissors with the upper end of the first linkage piece (9) and the second linkage piece (10) respectively
It connects；The hinged place at the first linkage piece (9) and the second linkage piece (10) both ends is provided with waist hole (12).
2. a kind of injection mold with ejection linkage mechanism according to claim 1, which is characterized in that described second connects
Contact pin (13) includes fixed section (1301) and linkage section (1302), and fixed section (1301) and linkage section (1302) are rectangle knot
Structure；The middle side part in fixed section (1301) is arranged in linkage section (1302), forms T-shaped structure；First connection sheet (4), third connect
Contact pin (14), the 4th connection sheet (15) are identical as the structure of the second connection sheet (13), the first connection sheet (4) and third connection sheet
(14) thickness of fixed section (1301) is identical in, the thickness of fixed section (1301) in the second connection sheet (13) and the 4th connection sheet (15)
It spends identical.
3. a kind of injection mold with ejection linkage mechanism according to claim 2, which is characterized in that the first connection sheet
(4), the second connection sheet (13), third connection sheet (14) and the length of the linkage section (1302) in the 4th connection sheet (15) are complete
It is identical.
4. a kind of injection mold with ejection linkage mechanism according to claim 1, which is characterized in that the first linkage piece
(9) and the second linkage piece (10) is strip structure, and the first linkage piece (9) is identical with the length of the second linkage piece (10),
The both ends of first linkage piece (9) and the second linkage piece (10) are provided with U-shaped linkage section (11), and waist hole (12) setting connects in U-shaped
It connects on section (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820586586.8U CN208305643U (en) | 2018-04-24 | 2018-04-24 | A kind of injection mold with ejection linkage mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820586586.8U CN208305643U (en) | 2018-04-24 | 2018-04-24 | A kind of injection mold with ejection linkage mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208305643U true CN208305643U (en) | 2019-01-01 |
Family
ID=64712855
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820586586.8U Expired - Fee Related CN208305643U (en) | 2018-04-24 | 2018-04-24 | A kind of injection mold with ejection linkage mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208305643U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110370550A (en) * | 2019-08-13 | 2019-10-25 | 庄爱妹 | A kind of automatic material jacking injection forming mold of table supporting frame |
-
2018
- 2018-04-24 CN CN201820586586.8U patent/CN208305643U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110370550A (en) * | 2019-08-13 | 2019-10-25 | 庄爱妹 | A kind of automatic material jacking injection forming mold of table supporting frame |
| CN110370550B (en) * | 2019-08-13 | 2021-05-25 | 广州网诚科技信息有限公司 | Automatic liftout injection moulding mould of desk support frame |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190101 Termination date: 20200424 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |