CN106696159A - SMC multilayer stacking type mold pressing mold - Google Patents
SMC multilayer stacking type mold pressing mold Download PDFInfo
- Publication number
- CN106696159A CN106696159A CN201611077099.0A CN201611077099A CN106696159A CN 106696159 A CN106696159 A CN 106696159A CN 201611077099 A CN201611077099 A CN 201611077099A CN 106696159 A CN106696159 A CN 106696159A
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- China
- Prior art keywords
- plate
- cavity
- mold
- cavity plate
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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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Classifications
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- 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
- B29C43/00—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor
- B29C43/32—Component parts, details or accessories; Auxiliary operations
- B29C43/36—Moulds for making articles of definite length, i.e. discrete articles
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- 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
- B29C33/00—Moulds or cores; Details thereof or accessories therefor
- B29C33/20—Opening, closing or clamping
- B29C33/22—Opening, closing or clamping by rectilinear movement
-
- 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
- B29C33/00—Moulds or cores; Details thereof or accessories therefor
- B29C33/44—Moulds or cores; Details thereof or accessories therefor with means for, or specially constructed to facilitate, the removal of articles, e.g. of undercut articles
Abstract
An SMC multilayer stacking type mold pressing mold comprises an upper doubling plate, a lower doubling plate, a mold pressing plate is arranged below the upper doubling plate, mold legs are arranged on the lower doubling plate, a fixed mold plate is arranged on the mold legs, a cavity plate is arranged between the fixed mold plate and the mold pressing plate in an overlapped assembling manner, a core is arranged on the upper plane of the cavity plate, a cavity is formed in the lower plane of the cavity plate, the cavity is matched with the fixed mold plate, the core is matched with the mold pressing plate, and controlled interval pull rod mechanisms are arranged on the side wall between the cavity plate and the fixed mold plate and the side wall between the cavity plate and the mold pressing plate. According to the scheme, the cavity plate is arranged between the mold pressing plate and the fixed mold plate, the core is arranged on the upper plane of the cavity plate, the cavity is formed in the lower plane of the cavity plate, the cavity is matched with the fixed mold plate, the core is matched with the mold pressing plate, double layers of mold cavities are formed, each mold cavity can machine one workpiece, that is, the mold can machine two workpieces in a mold pressing manner, the double layers of mold cavities are stacked up and down, the mold pressing area is not increased, a small mold pressing machine can be used for carrying out machining, the cost and the investment are saved, the production efficiency is improved, and the SMC multilayer stacking type mold pressing mold has very high practical value and economic benefits.
Description
Technical field
The present invention relates to a kind of SMC (fiberglass）Multilayer stacking type molding die, belongs to extraordinary molding mechanical field.
Background technology
Using SMC（Fiberglass）Material produces planar（Or sheet）Deng odds and ends, such as SMC door-plates etc., conventional moulded mould
Processing SMC door-plates are general to be once only molded Yishanmen plate, generally big using one piece of area if wanting one-step mould multiple leaf door plate
Template, then multiple die cavities are set on the template, fill mould material is molded simultaneously in multiple die cavities, and it has the drawback that：
Molding area it is bigger, it is necessary to molding pressure it is also bigger, required so as to need to invest bigger moulding press and can be only achieved molding, lead
Cause cost input very big.
The content of the invention
Shortcoming the invention aims to overcome prior art, there is provided one kind uses Multilayer stacking type structure, in original
There are many products of one-step mould on the basis of molding pressure, neither increase cost input, and the SMC multi-laminates of improve production efficiency
Plus formula molding die.
The technical scheme of SMC Multilayer stacking types molding die of the present invention is：Including compound plate on mould and lower compound plate, upper compound plate
Lower installation moulded board, support block is installed on lower compound plate, and solid plate is installed on support block, it is characterised in that described solid plate and moulded board
Between the cavity plate of overlap assembly is set, the upper plane of cavity plate sets core, and the lower plane of cavity plate sets die cavity, die cavity with
Solid plate is engaged, and core is engaged with moulded board, spacing is set on the side wall between cavity plate and solid plate and moulded board and is drawn
Linkage.
The invention discloses a kind of SMC Multilayer stacking types molding die, the molding in conventional moulded mould is mainly characterized by
Cavity plate is set, and the upper plane of cavity plate sets core, the lower plane of cavity plate sets die cavity between plate and solid plate, die cavity with
Solid plate is engaged, and core is engaged with moulded board, constitutes double-deck die cavity, and a workpiece, i.e. mould are processed once in each die cavity
Molding can process two workpiece, and the double-deck upper and lower closed assembly of die cavity does not increase molding area, can be used small mould pressing machine to process, and both save
Cost-saving is invested, and improve production efficiency, with very positive practical value and economic benefit.
SMC Multilayer stacking types molding die of the invention, described controlled interval pull rod mechanism is included on the side wall of cavity plate
Block tongue is set, and the inner side of block tongue is equipped with compression spring, the upper plane of blind rivet, blind rivet and block tongue is installed on described solid plate side wall
It is engaged, depression bar is installed on described moulded board side wall, depression bar is extended downwardly and is formed with briquetting, during die sinking, briquetting and block tongue
Bottom surface is engaged, and fixture block is installed in described cavity plate and solid plate side wall, and pull bar is installed on moulded board and cavity plate side wall,
Pull bar is extended downwardly, and through the fixture block in cavity plate, the pull bar of cavity plate passes through the fixture block on solid plate to the pull bar on moulded board,
The head of pull bar is formed with drag hook, and during die sinking, drag hook is engaged with fixture block.During die sinking, moulded board was sling upwards by moulding press before this
Die sinking, exposes the workpiece of compression molding between core and moulded board, is easy to workman or manipulator pickup, and cavity plate and cover half
Held with block tongue and blind rivet between plate, do not molded.After moulded board continues up one segment distance of die sinking, briquetting encounters block tongue
Bottom surface, the block tongue compressed spring that suffers oppression is inwardly indented, and departs from blind rivet, is further continued for die sinking, and the drag hook on pull bar encounters card
Block, fixture block is pulled by drag hook, so as to drive molded between cavity plate and solid plate, can now be taken out second workpiece, then
Each die cavity filler, resets, compression molding, then molds pickup, so circulation.The bottom surface of described block tongue is formed with scarf, tiltedly
Tangent plane is engaged with briquetting, is easy to block tongue to compress.Pressing plate is set on the side wall of described cavity plate, block tongue is arranged on pressing plate,
It is easy for installation.Between described solid plate and moulded board set the 1-6 layers of cavity plate of overlap assembly, the die cavity of last layer with it is next
The core of layer is engaged, per stratotype cavity plate between controlled interval pull rod mechanism is set, in actual production, the size of visual moulding press and
The number of plies of cavity plate is highly designed, but if the number of plies is too high, workpiece can be influenceed to take out, generally using layer 2-3 cavity plate more
Rationally.Upper padding plate is set between described upper compound plate and moulded board, lower bolster is set between support block and solid plate, backing plate can adjust
The height of moulded board and solid plate, makes molding more preferable.
Brief description of the drawings
Fig. 1 is SMC Multilayer stacking types molding die structural representation of the present invention；
Fig. 2 is SMC Multilayer stacking types molding die schematic perspective view of the present invention；
Fig. 3 is SMC Multilayer stacking types molding die side schematic view of the present invention；
Fig. 4 is partial enlarged drawing at the A of Fig. 1.
Specific embodiment
The present invention relates to a kind of SMC Multilayer stacking types molding die, as shown in Fig. 1-Fig. 4, including the He of compound plate 1 on mould
Lower compound plate 2, installs moulded board 3 under upper compound plate, support block 4 is installed on lower compound plate, and solid plate 5, described solid plate 5 are installed on support block
The cavity plate 6 of overlap assembly is set between moulded board 3, and the upper plane of cavity plate 6 sets core 7, and the lower plane of cavity plate 6 sets
Put die cavity 8, die cavity 8 is engaged with solid plate 5, and core 7 is engaged with moulded board 3, cavity plate 6 and solid plate 5 and moulded board 3 it
Between side wall on controlled interval pull rod mechanism is set.The moulded board 3 and solid plate 5 that are mainly characterized by conventional moulded mould of this programme
Between cavity plate 6 is set, the upper plane of cavity plate 6 sets core 7, and the lower plane of cavity plate 6 sets die cavity 8, die cavity 8 and cover half
Plate 5 is engaged, and core 7 is engaged with moulded board 3, constitutes double-deck die cavity, and a workpiece, i.e. mould of mould are processed in each die cavity
Pressure can process two workpiece, and the double-deck upper and lower closed assembly of die cavity does not increase molding area, can be used small mould pressing machine to process, and both save
Cost investment, and improve production efficiency, with very positive practical value and economic benefit.Described controlled interval pull rod mechanism bag
The setting block tongue 10 on the side wall of cavity plate 6 is included, the inner side of block tongue 10 is equipped with compression spring 11, on the described side wall of solid plate 5
Blind rivet 12 is installed, blind rivet 12 is engaged with the upper plane of block tongue 10, depression bar 13, depression bar 13 are installed on the described side wall of moulded board 3
Briquetting 14 is extended downwardly and is formed with, during die sinking, briquetting 14 is engaged with the bottom surface of block tongue 10, described cavity plate 6 and cover half
Fixture block 15 is installed on the side wall of plate 5, pull bar 16 is installed on moulded board 3 and the side wall of cavity plate 6, pull bar is extended downwardly, on moulded board 3
Through the fixture block in cavity plate 6, through the fixture block on solid plate 5, the head of pull bar 16 is formed with drag hook to the pull bar of cavity plate 6 to pull bar
17, during die sinking, drag hook 17 is engaged with fixture block 15.During die sinking, moulded board 5 was sling die sinking upwards by moulding press before this, made core 7
The workpiece of compression molding exposes between moulded board 3, is easy to workman or manipulator pickup, and between cavity plate 6 and solid plate 5 by
Block tongue 10 coordinates with blind rivet 12 to be held, and is not molded.After moulded board 5 continues up one segment distance of die sinking, briquetting 14 encounters block tongue
10 bottom surfaces, the compressed spring 11 that suffers oppression of block tongue 10 is inwardly indented, and departs from blind rivet 12, die sinking is further continued for, on pull bar 16
Drag hook 17 encounters fixture block 15, and fixture block is pulled by drag hook, so that drive molded between cavity plate 6 and solid plate 5, now can be by second
Individual workpiece takes out, then each die cavity filler, resets, compression molding, then molds pickup, so circulation.Under described block tongue 10
Bottom surface is formed with scarf 101, and scarf 101 is engaged with briquetting 14, is easy to block tongue to compress.On the side wall of described cavity plate 6
Pressing plate 18 is set, and block tongue 10 is arranged on pressing plate 18, easy for installation.1-6 layers is set between described solid plate 5 and moulded board 3
The cavity plate 6 of overlap assembly, core of the die cavity of last layer with next layer is engaged, and controlled interval pull rod is set per between stratotype cavity plate
Mechanism, in actual production, the size of visual moulding press and height and design the number of plies of cavity plate, but if the number of plies is too high, meeting
Influence workpiece takes out, generally relatively reasonable using layer 2-3 cavity plate.Upper padding plate is set between described upper compound plate 1 and moulded board 3
20, the height of lower bolster 21, backing plate adjustable die pressing plate and solid plate is set between support block 4 and solid plate 5, make molding more preferable.
Claims (6)
1.SMC Multilayer stacking type molding dies, including compound plate on mould（1）With lower compound plate（2）, moulded board is installed under upper compound plate
（3）, support block is installed on lower compound plate（4）, solid plate is installed on support block（5）, it is characterised in that described solid plate（5）With moulded board
（3）Between set overlap assembly cavity plate（6）, cavity plate（6）Upper plane set core（7）, cavity plate（6）Lower plane
Die cavity is set（8）, die cavity（8）With solid plate（5）It is engaged, core（7）With moulded board（3）It is engaged, cavity plate（6）With cover half
Plate（5）And moulded board（3）Between side wall on controlled interval pull rod mechanism is set.
2. SMC Multilayer stacking types molding die as claimed in claim 1, it is characterised in that described controlled interval pull rod mechanism includes
In cavity plate（6）Side wall on block tongue is set（10）, block tongue（10）Inner side be equipped with compression spring（11）, described solid plate
（5）Blind rivet is installed on the wall of side（12）, blind rivet（12）With block tongue（10）Upper plane be engaged, described moulded board（3）On the wall of side
Depression bar is installed（13）, depression bar（13）Extend downwardly and be formed with briquetting（14）, during die sinking, briquetting（14）With block tongue（10）Bottom surface
It is engaged, described cavity plate（6）And solid plate（5）Fixture block is installed on the wall of side（15）, moulded board（3）And cavity plate（6）Side wall
Upper installation pull bar（16）, pull bar extends downwardly, moulded board（3）On pull bar pass through cavity plate（6）On fixture block, cavity plate（6）
Pull bar pass through solid plate（5）On fixture block, pull bar（16）Head be formed with drag hook（17）, during die sinking, drag hook（17）With fixture block
（15）It is engaged.
3. SMC Multilayer stacking types molding die as claimed in claim 2, it is characterised in that described block tongue（10）Bottom surface
It is formed with scarf（101）, scarf（101）With briquetting（14）It is engaged.
4. SMC Multilayer stacking types molding die as claimed in claim 2, it is characterised in that described cavity plate（6）Side wall
Upper setting pressing plate（18）, block tongue（10）It is arranged on pressing plate（18）On.
5. SMC Multilayer stacking types molding die as claimed in claim 1, it is characterised in that described solid plate（5）With molding
Plate（3）Between set the 1-6 layers of cavity plate of overlap assembly（6）, core of the die cavity of last layer with next layer is engaged, per stratotype
Controlled interval pull rod mechanism is set between cavity plate.
6. SMC Multilayer stacking types molding die as claimed in claim 1, it is characterised in that described upper compound plate（1）With molding
Plate（3）Between upper padding plate is set（20）, support block（4）With solid plate（5）Between lower bolster is set（21）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611077099.0A CN106696159A (en) | 2016-11-30 | 2016-11-30 | SMC multilayer stacking type mold pressing mold |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611077099.0A CN106696159A (en) | 2016-11-30 | 2016-11-30 | SMC multilayer stacking type mold pressing mold |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106696159A true CN106696159A (en) | 2017-05-24 |
Family
ID=58934095
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611077099.0A Pending CN106696159A (en) | 2016-11-30 | 2016-11-30 | SMC multilayer stacking type mold pressing mold |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106696159A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107160641A (en) * | 2017-07-20 | 2017-09-15 | 揭阳市大立模具厂有限公司 | The imitative wooden hollow chair leg armchair mould of once injection moulding |
| CN110901039A (en) * | 2019-11-29 | 2020-03-24 | 重庆市佳禾家具制造有限公司 | Special-shaped line skin pressing machine |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001300960A (en) * | 2000-04-20 | 2001-10-30 | Toyo Tire & Rubber Co Ltd | Multistage pressing machine |
| CN201279901Y (en) * | 2008-08-04 | 2009-07-29 | 汉达精密电子(昆山)有限公司 | Positioning die sinking mechanism |
| CN201279862Y (en) * | 2008-07-18 | 2009-07-29 | 比亚迪股份有限公司 | Injection mold |
| JP2012056150A (en) * | 2010-09-08 | 2012-03-22 | Ube Machinery Corporation Ltd | Mold for multilayer molding and method of replacing mold for multilayer molding |
| CN202428633U (en) * | 2011-12-29 | 2012-09-12 | 长城汽车股份有限公司 | Buckling machine mechanism for injection mould |
| CN202480282U (en) * | 2011-11-18 | 2012-10-10 | 富港电子（东莞）有限公司 | Mold with automatic mold opening and locking mechanism |
| CN103180115A (en) * | 2010-10-27 | 2013-06-26 | 博革新元件国际公司 | Customizable mold system |
| CN206344365U (en) * | 2016-11-30 | 2017-07-21 | 台州市黄岩双盛塑模有限公司 | SMC Multilayer stacking type molding dies |
-
2016
- 2016-11-30 CN CN201611077099.0A patent/CN106696159A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001300960A (en) * | 2000-04-20 | 2001-10-30 | Toyo Tire & Rubber Co Ltd | Multistage pressing machine |
| CN201279862Y (en) * | 2008-07-18 | 2009-07-29 | 比亚迪股份有限公司 | Injection mold |
| CN201279901Y (en) * | 2008-08-04 | 2009-07-29 | 汉达精密电子(昆山)有限公司 | Positioning die sinking mechanism |
| JP2012056150A (en) * | 2010-09-08 | 2012-03-22 | Ube Machinery Corporation Ltd | Mold for multilayer molding and method of replacing mold for multilayer molding |
| CN103180115A (en) * | 2010-10-27 | 2013-06-26 | 博革新元件国际公司 | Customizable mold system |
| CN202480282U (en) * | 2011-11-18 | 2012-10-10 | 富港电子（东莞）有限公司 | Mold with automatic mold opening and locking mechanism |
| CN202428633U (en) * | 2011-12-29 | 2012-09-12 | 长城汽车股份有限公司 | Buckling machine mechanism for injection mould |
| CN206344365U (en) * | 2016-11-30 | 2017-07-21 | 台州市黄岩双盛塑模有限公司 | SMC Multilayer stacking type molding dies |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107160641A (en) * | 2017-07-20 | 2017-09-15 | 揭阳市大立模具厂有限公司 | The imitative wooden hollow chair leg armchair mould of once injection moulding |
| CN110901039A (en) * | 2019-11-29 | 2020-03-24 | 重庆市佳禾家具制造有限公司 | Special-shaped line skin pressing machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170524 |
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| RJ01 | Rejection of invention patent application after publication |