CN109093995A - shaping mould - Google Patents
shaping mould Download PDFInfo
- Publication number
- CN109093995A CN109093995A CN201811174097.2A CN201811174097A CN109093995A CN 109093995 A CN109093995 A CN 109093995A CN 201811174097 A CN201811174097 A CN 201811174097A CN 109093995 A CN109093995 A CN 109093995A
- Authority
- CN
- China
- Prior art keywords
- mold core
- upper mold
- shaping mould
- shaping
- cope plate
- 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
- 238000007493 shaping process Methods 0.000 title claims abstract description 36
- 238000001179 sorption measurement Methods 0.000 claims abstract description 6
- 206010037660 Pyrexia Diseases 0.000 claims abstract description 5
- 239000000463 material Substances 0.000 claims abstract description 4
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims description 8
- 241000271510 Agkistrodon contortrix Species 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 4
- 239000002510 pyrogen Substances 0.000 abstract description 4
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 239000000047 product Substances 0.000 description 14
- 238000009413 insulation Methods 0.000 description 6
- 238000010586 diagram Methods 0.000 description 4
- 239000004568 cement Substances 0.000 description 3
- 238000007731 hot pressing Methods 0.000 description 2
- 238000000465 moulding Methods 0.000 description 2
- 239000006227 byproduct Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000001746 injection moulding Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000010792 warming Methods 0.000 description 1
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
- B29C53/00—Shaping by bending, folding, twisting, straightening or flattening; Apparatus therefor
- B29C53/16—Straightening or flattening
-
- 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
-
- 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
- B29C53/00—Shaping by bending, folding, twisting, straightening or flattening; Apparatus therefor
- B29C53/80—Component parts, details or accessories; Auxiliary operations
- B29C53/84—Heating or cooling
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
The present invention provides a kind of shaping moulds, including upper die and lower die, the upper mold includes cope plate and the upper mold core that connect with the cope plate, the heat-generating pipe by fever reverse adsorption modified product is equipped in the upper mold core, the upper mold core is made of Heat Conduction Material, the lower die includes lower template and lower mold core, and the lower mold core is connect with the lower template, and the lower mold core and the upper mold core are enclosed product shaping type chamber.The beneficial effects of the present invention are: can be generated heat by heat-generating pipe, using pyrogen reason by modified product reverse adsorption shaping, shaping effect is stablized.
Description
Technical field
The present invention relates to shaping device more particularly to a kind of shaping moulds.
Background technique
The big PC mirror surface plastic cement products of existing thickness difference shrink inconsistent, PC plastic cement stream due to uneven thickness, injection molding
Dynamic property is bad, and the PC mirror surface plastic cement products for causing thickness difference big are easy to appear buckling deformation, is difficult to control flatness and appearance
It is this field to eliminate this defect of buckling deformation it is required that therefore, how to provide a kind of shaping mould that shaping effect is stable
Technical staff's technical problem urgently to be resolved.
Summary of the invention
In order to solve the problems in the prior art, the present invention provides a kind of shaping moulds.
The present invention provides a kind of shaping mould, including upper die and lower die, the upper mold include cope plate and with it is described on
The upper mold core of template connection, the interior heat-generating pipe being equipped with through fever reverse adsorption modified product of the upper mold core, the upper mold core
It is made of Heat Conduction Material, the lower die includes lower template and lower mold core, and the lower mold core is connect with the lower template, the lower die
Core and the upper mold core are enclosed product shaping type chamber.
As a further improvement of the present invention, the upper mold core is copperhead.
As a further improvement of the present invention, thermal insulation board is equipped between the upper mold core and the cope plate.
As a further improvement of the present invention, lower die pedestal is equipped between the lower template and the lower mold core, under described
Mould pedestal is equipped with positioning column, and the lower mold core is equipped with the location hole cooperated with the positioning column, and the positioning column setting exists
The positioning hole.
As a further improvement of the present invention, the lower die pedestal is equipped at least two lower mold cores.
As a further improvement of the present invention, the lower template is equipped with guide post, and the cope plate is equipped with and leads with described
The guide hole of column cooperation, the guide post are arranged within the guide hole.
As a further improvement of the present invention, the guide post, which is equipped with, limits the limited block that the cope plate pushes height.
As a further improvement of the present invention, the cavity surface of the lower mold core is equipped with rebound allowance groove.
As a further improvement of the present invention, it is recessed to be equipped with the back suction being recessed towards heat-generating pipe for the cavity surface of the upper mold core
Slot.
The beneficial effects of the present invention are: through the above scheme, can be generated heat by heat-generating pipe, managed using pyrogen by modified product
Reverse adsorption shaping, shaping effect are stablized.
Detailed description of the invention
Fig. 1 is a kind of molding schematic diagram of shaping mould of the present invention.
Fig. 2 is a kind of die sinking schematic diagram of shaping mould of the present invention.
Fig. 3 is a kind of top view of shaping mould of the present invention.
Fig. 4 is the sectional view A-A of Fig. 3.
Fig. 5 is the sectional view B-B of Fig. 3.
Fig. 6 is the schematic diagram of modified product.
Fig. 7 is a kind of schematic diagram of the upper mold core of shaping mould of the present invention.
Specific embodiment
The invention will be further described for explanation and specific embodiment with reference to the accompanying drawing.
As shown in Figures 1 to 7, a kind of shaping mould, including upper die and lower die, the upper mold include cope plate 2 and with institute
The upper mold core 5 of the connection of cope plate 2 is stated, the heat-generating pipe 6 by fever reverse adsorption modified product, institute are equipped in the upper mold core 5
It states upper mold core 5 to be made of Heat Conduction Material, the lower die includes lower template 12 and lower mold core 8, the lower mold core 8 and the lower template
12 connections, the lower mold core 8 are enclosed product shaping type chamber with the upper mold core 5, are used for shaping modified product 7.
As shown in Figures 1 to 7, the upper mold core 5 is preferably copperhead.
As shown in Figures 1 to 7, thermal insulation board is equipped between the upper mold core 5 and the cope plate 2, which preferably sets
It is equipped with the first thermal insulation board 3 and the second thermal insulation board 4, which is preferably glass-fiber-plate.
As shown in Figures 1 to 7, lower die pedestal 9, the lower die bottom are equipped between the lower template 12 and the lower mold core 8
Seat 9 is equipped with positioning column 10, and the lower mold core 8 is equipped with the location hole 11 cooperated with the positioning column 10, the positioning column 10
It is arranged in the location hole 11, the location and installation of lower mold core 8 can be realized by positioning column 10, location hole 11.
As shown in Figures 1 to 7, the lower die pedestal 9 is equipped at least two lower mold cores 8, and two lower mold cores 8 can replace
Work, can put product well, while hot pressing to improve efficiency.
As shown in Figures 1 to 7, the lower template 12 is equipped with guide post 1, and the cope plate 2 is equipped with matches with the guide post 1
The guide hole of conjunction, the guide post 1 are arranged within the guide hole, and cope plate 2 can be slided up and down along guide post 1, to be opened and be closed
Mould movement.
As shown in Figures 1 to 7, the guide post 1, which is equipped with, limits the limited block 13 that the cope plate 2 pushes height, can use
In the pushing height of control cope plate 2.
As shown in Figures 1 to 7, the cavity surface of the lower mold core 8 is equipped with rebound allowance groove.
As shown in Figures 1 to 7, the cavity surface of the upper mold core 5 is equipped with the back suction groove 14 being recessed towards heat-generating pipe 6.
A kind of shaping mould provided by the invention, using pyrogen reason will deformation opposite direction heating be drawn through come, as shown in fig. 6,
It obviously being deformed down among modified product 7, both ends then up warpage can be generated heat by heat-generating pipe 6, since pyrogen is managed, deformation production
Modified product 7 can be adsorbed upwards by the back suction groove 14 of upper mold core 5 toward high temperature Direction distortion, make modified product 7 by product 7
Both ends are restored downwards, thus to achieve the purpose that shaping.
Entire shaping mould is mounted on professional hot pressing servo, heat-generating pipe 6 is warming up to deformable temperature, in order to which temperature is steady
Added the first thermal insulation board 3 and the first thermal insulation board 4 calmly, modified product 7 be placed on the inside of lower mold core 8, cope plate 2 along guide post 1 down
Molding adjusts the temperature and time of heat-generating pipe 6 to realize different shaping effects.
The above content is a further detailed description of the present invention in conjunction with specific preferred embodiments, and it cannot be said that
Specific implementation of the invention is only limited to these instructions.For those of ordinary skill in the art to which the present invention belongs, exist
Under the premise of not departing from present inventive concept, a number of simple deductions or replacements can also be made, all shall be regarded as belonging to of the invention
Protection scope.
Claims (9)
1. a kind of shaping mould, it is characterised in that: including upper die and lower die, the upper mold include cope plate and with the cope plate
The upper mold core of connection, the interior heat-generating pipe being equipped with through fever reverse adsorption modified product of the upper mold core, the upper mold core is to lead
Hot material is made, and the lower die includes lower template and lower mold core, and the lower mold core is connect with the lower template, the lower mold core with
The upper mold core is enclosed product shaping type chamber.
2. shaping mould according to claim 1, it is characterised in that: the upper mold core is copperhead.
3. shaping mould according to claim 1, it is characterised in that: between the upper mold core and the cope plate be equipped with every
Hot plate.
4. shaping mould according to claim 1, it is characterised in that: be equipped with down between the lower template and the lower mold core
Mould pedestal, the lower die pedestal are equipped with positioning column, and the lower mold core is equipped with the location hole cooperated with the positioning column, described
Positioning column is arranged in the positioning hole.
5. shaping mould according to claim 4, it is characterised in that: the lower die pedestal is equipped at least two lower dies
Core.
6. shaping mould according to claim 1, it is characterised in that: the lower template is equipped with guide post, the cope plate
It is equipped with the guide hole cooperated with the guide post, the guide post is arranged within the guide hole.
7. shaping mould according to claim 6, it is characterised in that: the guide post, which is equipped with, limits the cope plate pushing
The limited block of height.
8. shaping mould according to claim 1, it is characterised in that: the cavity surface of the lower mold core is equipped with rebound allowance
Groove.
9. shaping mould according to claim 1, it is characterised in that: the cavity surface of the upper mold core is equipped with towards fever
The back suction groove of pipe recess.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811174097.2A CN109093995A (en) | 2018-10-09 | 2018-10-09 | shaping mould |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811174097.2A CN109093995A (en) | 2018-10-09 | 2018-10-09 | shaping mould |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109093995A true CN109093995A (en) | 2018-12-28 |
Family
ID=64868520
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811174097.2A Pending CN109093995A (en) | 2018-10-09 | 2018-10-09 | shaping mould |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109093995A (en) |
Citations (26)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4194872A (en) * | 1976-09-04 | 1980-03-25 | Reifenhauser Kg | Apparatus for the cooling, calibrating and straightening of a plate-shaped continuously extruded synthetic-resin strand |
| JPH05212756A (en) * | 1992-02-04 | 1993-08-24 | Mitsubishi Kasei Corp | Method for molding disk substrate |
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-
2018
- 2018-10-09 CN CN201811174097.2A patent/CN109093995A/en active Pending
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|---|---|---|---|---|
| US4194872A (en) * | 1976-09-04 | 1980-03-25 | Reifenhauser Kg | Apparatus for the cooling, calibrating and straightening of a plate-shaped continuously extruded synthetic-resin strand |
| JPH05212756A (en) * | 1992-02-04 | 1993-08-24 | Mitsubishi Kasei Corp | Method for molding disk substrate |
| JPH0615731A (en) * | 1992-07-03 | 1994-01-25 | Copal Co Ltd | Warp correction method for carbon fiber reinforced composite resin sheet |
| JPH06246828A (en) * | 1993-02-26 | 1994-09-06 | Nippon Steel Chem Co Ltd | Warpage correction method and device for plastic sheet |
| FR2755886A1 (en) * | 1996-11-18 | 1998-05-22 | Sarrion Sanchez Christian | Repairing damaged metal and plastic elements, particularly automobile panels |
| JP2002264131A (en) * | 2001-03-09 | 2002-09-18 | Kawasaki Heavy Ind Ltd | Method and apparatus for correcting shape of molded object |
| JP2003094512A (en) * | 2001-09-26 | 2003-04-03 | Olympus Optical Co Ltd | Correction device |
| JP2005153503A (en) * | 2003-10-29 | 2005-06-16 | Mitsuboshi Belting Ltd | Warping correcting method of platelet |
| JP2005177861A (en) * | 2003-11-26 | 2005-07-07 | Showa Denko Kk | Method for manufacturing formed article, straightening jig, straightening device, cutting device and production system of aluminum alloy forging product |
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|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20181228 |