CN108859033A - A kind of washing machine accessory Injection Mold - Google Patents
A kind of washing machine accessory Injection Mold Download PDFInfo
- Publication number
- CN108859033A CN108859033A CN201810687029.XA CN201810687029A CN108859033A CN 108859033 A CN108859033 A CN 108859033A CN 201810687029 A CN201810687029 A CN 201810687029A CN 108859033 A CN108859033 A CN 108859033A
- Authority
- CN
- China
- Prior art keywords
- plate
- bottom end
- core
- fixing plate
- fixedly mounted
- Prior art date
- 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.)
- Pending
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
- B29C45/17—Component parts, details or accessories; Auxiliary operations
- B29C45/64—Mould opening, closing or clamping devices
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
- B29C45/17—Component parts, details or accessories; Auxiliary operations
- B29C2045/1784—Component parts, details or accessories not otherwise provided for; Auxiliary operations not otherwise provided for
- B29C2045/1788—Preventing tilting of movable mould plate during closing or clamping
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Mechanical Engineering (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
The invention discloses a kind of washing machine accessory Injection Molds, including top clamping plate, impression bolster, type chamber, type core, core fixing plate and Bottom clamp plate, type chamber and impression bolster are fixedly mounted, top clamping plate and impression bolster are fixedly mounted, type core and core fixing plate are fixedly mounted, core fixing plate and Bottom clamp plate are fixedly mounted, the bottom end two sides of the core fixing plate are fixedly mounted there are two guide post, joint activity is arranged with buffer board between guide post, the top two sides of the Bottom clamp plate are opened up there are two T-shaped jack, and jack is inserted with T-shaped connecting rod, the bottom end of connecting rod is helicitic texture, and the bottom end of connecting rod passes through the lower section that core fixing plate extends to core fixing plate, the bottom end of connecting rod is fixedly connected by screw thread with buffer board.Design structure of the present invention is reasonable, easy to operate, easy to use, can effectively improve service life, and improve the precision of mold.
Description
Technical field
The present invention relates to injection forming mold technical field more particularly to a kind of washing machine accessory precision injection molding moulds
Tool.
Background technique
Injection mold is a kind of tool for producing plasthetics；Also plasthetics complete structure and accurate dimension are to confer to
Tool.Injection molding is a kind of processing method used when producing certain complex-shaped components in batches.It refers specifically to melt heated
Plastics by injection molding machine high pressure inject die cavity obtain formed products after cooling and solidifying.
Existing injection mold is in continuous open mold in production, and when molding die sinking, fixed half and moving half exists
Contact is hit, traditional injection mold is mostly rigid contact, to be easy to cause damage, and open mold guide and limit mechanism
It is few, it is easy to appear inconsistent phenomenon, to influence precision.
Summary of the invention
The purpose of the present invention is to solve disadvantages existing in the prior art, and a kind of washing machine accessory proposed is accurate
Injection forming mold.
To achieve the goals above, present invention employs following technical solutions：
A kind of washing machine accessory Injection Mold, including top clamping plate, impression bolster, type chamber, type core, type core are fixed
Plate and Bottom clamp plate, type chamber and impression bolster are fixedly mounted, and top clamping plate and impression bolster are fixedly mounted, type core and type core
Fixed plate is fixedly mounted, and core fixing plate and Bottom clamp plate are fixedly mounted, the fixed peace in the bottom end two sides of the core fixing plate
Dress is there are two guide post, and joint activity is arranged with buffer board between guide post, and the top two sides of the Bottom clamp plate open up that there are two T words
The jack of shape, and jack is inserted with T-shaped connecting rod, the bottom end of connecting rod are helicitic texture, and the bottom end pass-through of connecting rod
Core fixed plate extends to the lower section of core fixing plate, and the bottom end of connecting rod is fixedly connected by screw thread with buffer board, the connection
Bar is arranged with the first spring, and the first spring is between Bottom clamp plate and buffer board.
Preferably, the top of the impression bolster offers the groove of annular, and the fixed peace in the two sides of the bottom of groove
Dress is there are two guide sleeve, and the top two sides of top clamping plate are also opened up there are two mounting hole, and the bottom end inner wall of mounting hole is welded with the
Two springs, the top of second spring are welded with buffer stopper, and mounting hole is connected to guide sleeve, and the bottom end of guide post extends in guide sleeve.
Preferably, the buffer board is ring structure, and type core is located at the middle position of buffer board.
Preferably, the top of the Bottom clamp plate is equipped with mounting plate, and type core, core fixing plate and Bottom clamp plate offer two
A perforation being connected, and there are two mandrils for the bottom end fixed installation of mounting plate, one end of mandril is each passed through perforation and extends to
The lower section of type core.
Preferably, the top of the Bottom clamp plate is fixedly installed with coupling bar, and coupling bar passes through mounting plate, and coupling bar is not
It is contacted with mounting plate.
Preferably, the bottom end of the top clamping plate is fixedly installed with sprue bush, and sprue bush is connected to type chamber.
The beneficial effects of the invention are as follows：Can be improved precision by the connecting rod of design, and the first spring for designing and
Second spring can guarantee that mould open/close mold has the function of buffering when in use, thus guarantee mold will not rigid contact, mention
The service life of high mold；The design is structurally reasonable, easy to operate, easy to use, can effectively improve service life, Er Qieti
The precision of high mold.
Detailed description of the invention
Fig. 1 is a kind of schematic diagram of main cross-sectional structure of washing machine accessory Injection Mold proposed by the present invention；
Fig. 2 is a kind of impression bolster plan structure signal of washing machine accessory Injection Mold proposed by the present invention
Figure.
In figure：1 impression bolster, 2 guide sleeves, 3 guide posts, 4 core fixing plates, 5 Bottom clamp plates, 6 mandrils, 7 mounting plates, 8 connect
Connect bolt, 9 type cores, 10 connecting rods, 11 first springs, 12 buffer boards, 13 type chambers, 14 sprue bush, 15 second springs, 16 buffer stoppers.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.
Referring to Fig.1-2, a kind of washing machine accessory Injection Mold, including top clamping plate, impression bolster 1, type
Chamber 13, type core 9, core fixing plate 4 and Bottom clamp plate 5, type chamber 13 and impression bolster 1 are fixedly mounted, top clamping plate and type chamber
Fixed plate 1 is fixedly mounted, and type core 9 and core fixing plate 4 are fixedly mounted, and core fixing plate 4 and Bottom clamp plate 5 are fixedly mounted, type
The bottom end two sides of core fixed plate 4 are fixedly mounted there are two guide post 3, and joint activity is arranged with buffer board 12, dynamic model between guide post 3
The top two sides of seat board 5 are opened up there are two T-shaped jack, and jack is inserted with T-shaped connecting rod 10, the bottom end of connecting rod 10
For helicitic texture, and the bottom end of connecting rod 10 passes through the lower section that core fixing plate 4 extends to core fixing plate 4, connecting rod 10
Bottom end is fixedly connected by screw thread with buffer board 12, and connecting rod 10 is arranged with the first spring 11, and the first spring 11 is positioned at dynamic
Between die holder plate 5 and buffer board 12.
In the present embodiment, the driving mechanism of coupling bar 8 and peripheral hardware is fixedly mounted, for driving dynamic model to move, mounting plate 7 with
The fixed mechanism of peripheral hardware is fixedly mounted, and when the die is closed, buffer board 12 is first contacted with impression bolster 1, and the first spring 11 rises at this time
To buffer function, dynamic model continues to move, so that guide post 3 is contacted with buffer stopper 16, compresses second spring 15, so that second slow
Punching, so that entire mold avoids rigid contact, in the grooves, type core 9 enters in type chamber 13 final buffer board 12, completes to close
Mould, the bottom end of mandril 6 is aligned with the bottom end of type core 9 at this time.
The foregoing is only a preferred embodiment of the present invention, but scope of protection of the present invention is not limited thereto,
Anyone skilled in the art in the technical scope disclosed by the present invention, according to the technique and scheme of the present invention and its
Inventive concept is subject to equivalent substitution or change, should be covered by the protection scope of the present invention.
Claims (6)
1. a kind of washing machine accessory Injection Mold, including top clamping plate, impression bolster (1), type chamber (13), type core
(9), core fixing plate (4) and Bottom clamp plate (5), type chamber (13) and impression bolster (1) are fixedly mounted, top clamping plate and type chamber
Fixed plate (1) is fixedly mounted, and type core (9) and core fixing plate (4) are fixedly mounted, and core fixing plate (4) and Bottom clamp plate (5) are solid
Dingan County dress, which is characterized in that the bottom end two sides of the core fixing plate (4) is fixedly mounted there are two guide post (3), guide post (3)
Between joint activity be arranged with buffer board (12), the top two sides of the Bottom clamp plate (5) are opened up there are two T-shaped jack,
And jack is inserted with T-shaped connecting rod (10), the bottom end of connecting rod (10) is helicitic texture, and the bottom end of connecting rod (10) passes through
Core fixing plate (4) extends to the lower section of core fixing plate (4), and the bottom end of connecting rod (10) is solid by screw thread and buffer board (12)
Fixed connection, the connecting rod (10) are arranged with the first spring (11), and the first spring (11) is located at Bottom clamp plate (5) and buffering
Between plate (12).
2. a kind of washing machine accessory Injection Mold according to claim 1, which is characterized in that the type chamber is solid
The top of fixed board (1) offers the groove of annular, and the two sides of the bottom of groove is fixedly mounted there are two guide sleeve (2), and cover half
The top two sides of seat board are also opened up there are two mounting hole, and the bottom end inner wall of mounting hole is welded with second spring (15), second spring
(15) top is welded with buffer stopper (16), and mounting hole is connected to guide sleeve (2), and the bottom end of guide post (3) extends to guide sleeve (2)
It is interior.
3. a kind of washing machine accessory Injection Mold according to claim 1, which is characterized in that the buffer board
It (12) is ring structure, and type core (9) is located at the middle position of buffer board (12).
4. a kind of washing machine accessory Injection Mold according to claim 1, which is characterized in that the dynamic model seat
The top of plate (5) is equipped with mounting plate (7), type core (9), core fixing plate (4) and Bottom clamp plate (5) open up there are two be connected
Perforation, and there are two mandril (6) for the bottom end fixed installation of mounting plate (7), one end of mandril (6) is each passed through perforation and extends to type
The lower section of core (9).
5. a kind of washing machine accessory Injection Mold according to claim 1, which is characterized in that the dynamic model seat
The top of plate (5) is fixedly installed with coupling bar (8), coupling bar (8) pass through mounting plate (7), and coupling bar (8) not with mounting plate
(7) it contacts.
6. a kind of washing machine accessory Injection Mold according to claim 1, which is characterized in that the cover half seat
The bottom end of plate is fixedly installed with sprue bush (14), and sprue bush (14) is connected to type chamber (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810687029.XA CN108859033A (en) | 2018-06-28 | 2018-06-28 | A kind of washing machine accessory Injection Mold |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810687029.XA CN108859033A (en) | 2018-06-28 | 2018-06-28 | A kind of washing machine accessory Injection Mold |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108859033A true CN108859033A (en) | 2018-11-23 |
Family
ID=64296327
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810687029.XA Pending CN108859033A (en) | 2018-06-28 | 2018-06-28 | A kind of washing machine accessory Injection Mold |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108859033A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110421793A (en) * | 2019-08-05 | 2019-11-08 | 义乌市拓一斯玩具有限公司 | Extrusion die is used in a kind of production of plastic toy ball |
| CN114311517A (en) * | 2022-01-17 | 2022-04-12 | 安徽理工大学 | Injection molding and mold reversing integrated device |
-
2018
- 2018-06-28 CN CN201810687029.XA patent/CN108859033A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110421793A (en) * | 2019-08-05 | 2019-11-08 | 义乌市拓一斯玩具有限公司 | Extrusion die is used in a kind of production of plastic toy ball |
| CN114311517A (en) * | 2022-01-17 | 2022-04-12 | 安徽理工大学 | Injection molding and mold reversing integrated device |
| CN114311517B (en) * | 2022-01-17 | 2023-07-21 | 环琪(太仓)塑胶工业有限公司 | Injection molding and reverse molding integrated device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20181123 |
|
| WD01 | Invention patent application deemed withdrawn after publication |