CN103753642B - A kind of positioning molding mould for polymer high-viscosity glue product - Google Patents
A kind of positioning molding mould for polymer high-viscosity glue product Download PDFInfo
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- CN103753642B CN103753642B CN201410050724.7A CN201410050724A CN103753642B CN 103753642 B CN103753642 B CN 103753642B CN 201410050724 A CN201410050724 A CN 201410050724A CN 103753642 B CN103753642 B CN 103753642B
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- 238000000465 moulding Methods 0.000 title claims abstract description 28
- 229920000642 polymer Polymers 0.000 title claims abstract description 21
- 239000003292 glue Substances 0.000 title claims abstract description 15
- 238000003825 pressing Methods 0.000 claims abstract description 41
- 238000004080 punching Methods 0.000 claims abstract description 29
- 238000000034 method Methods 0.000 claims abstract description 13
- 239000002699 waste material Substances 0.000 claims abstract description 6
- 238000007599 discharging Methods 0.000 claims abstract description 5
- 238000003032 molecular docking Methods 0.000 claims abstract description 4
- 238000009434 installation Methods 0.000 claims description 6
- 239000003795 chemical substances by application Substances 0.000 claims description 4
- 239000000463 material Substances 0.000 claims description 4
- 238000012545 processing Methods 0.000 claims description 4
- 230000002159 abnormal effect Effects 0.000 claims description 3
- 230000005856 abnormality Effects 0.000 claims description 3
- 238000001514 detection method Methods 0.000 claims description 3
- 230000010354 integration Effects 0.000 claims description 3
- 238000013461 design Methods 0.000 abstract description 5
- 230000000694 effects Effects 0.000 abstract description 2
- 230000007613 environmental effect Effects 0.000 abstract description 2
- 229920000297 Rayon Polymers 0.000 description 4
- 238000007493 shaping process Methods 0.000 description 4
- 238000006116 polymerization reaction Methods 0.000 description 3
- 238000013016 damping Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000000835 fiber Substances 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000004033 plastic Substances 0.000 description 2
- 229920003023 plastic Polymers 0.000 description 2
- 238000013022 venting Methods 0.000 description 2
- 229920000965 Duroplast Polymers 0.000 description 1
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 239000012752 auxiliary agent Substances 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 230000005489 elastic deformation Effects 0.000 description 1
- 239000000945 filler Substances 0.000 description 1
- 229920002457 flexible plastic Polymers 0.000 description 1
- 230000001771 impaired effect Effects 0.000 description 1
- 229920002521 macromolecule Polymers 0.000 description 1
- 229920005615 natural polymer Polymers 0.000 description 1
- 239000004014 plasticizer Substances 0.000 description 1
- 238000012797 qualification Methods 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 238000005496 tempering Methods 0.000 description 1
Landscapes
- Casting Or Compression Moulding Of Plastics Or The Like (AREA)
- Dry Formation Of Fiberboard And The Like (AREA)
Abstract
The invention belongs to positioning molding equipment technical field, relate to a kind of positioning molding mould for polymer high-viscosity glue product, first template upper end is fixedly connected with breadth pressing equipment, and the lower end corner of the first template is shaped with locating dowel, for docking fixing for upper and lower template group; Be provided with spacing between second template and the 3rd template and fitted together by locating dowel; Second template lower end and the 3rd template upper end are provided with spring guide pillar respectively, and the first template, the second template and the 3rd template three middle position are separately through offers multiple punching for discharging scrap; The centre of stripper offers punching, and corner is provided with locating hole; Stripper is fixedly mounted on breadth pressing equipment by base, and base offers dumping pit, to realize directly discharging waste material in forming process; Its mould structure is simple, and principle is reliable, and design science is reasonable, and simple and convenient assembly, cost is low, good forming effect, environmental friendliness.
Description
Technical field:
The invention belongs to positioning molding equipment technical field, relate to a kind of positioning molding mould for polymer high-viscosity glue product, for high molecular polymerization high viscose product shape production process, can while product orientation is shaping venting scrap.
Background technology:
At present, at electronics, electrical equipment, the machine-shaping of the electronic product components and parts of the industries such as communication apparatus, computer, toy, audio equipment, sporting goods, health, Medical Devices and machine-building all must have supporting the use of the shockproof product of damping, and the performance of accurate accessory can not be affected, therefore to the high viscosity energy of the shockproof product of damping and required precision higher; High molecular polymer is the macromolecular substances of a class relative molecular mass usually more than 10 ~ 106, atomicity contained by its molecule counts several ten thousand usually, hundreds of thousands even up to millions of, molecule reaches 10 ~ 10nm or longer; And rubber is as the submissive high molecular polymer of a class line style, its intermolecular valency power is little, has typical high resiliency, under very little active force, can produce very large deformation (500% ~ 1000%), after external force removing, and resilient again; Plastics, to synthesize or natural polymer is main component is aided with filler, the material of plasticizer and the machine-shaping under uniform temperature and pressure of other auxiliary agents or goods, polymer wherein is often called resin, crystalline state or amorphous state can be made, the behavior of plastics is between fiber and rubber, have very wide scope, flexible plastic is close to rubber, and duroplasts is close to fiber; High elastic deformation and viscoelasticity are the distinctive mechanical properties of high molecular polymer, these characteristics all with the peculair motion mode of macromolecular multilayered structure and macromolecular chain and polymer be processed with substantial connection; All there is quick after-tackiness in polymer high-viscosity glue product under normal circumstances, traditional processing technology is used in prior art, use shaper and other mate-assist devices, in the production process of polymer high-viscosity glue product, (containing waste discharge link) easily causes numerous distortion of product and brings size bad phenomenon, causes finished product fraction defective to remain high; High viscose product due to high molecular polymerization is very easy to produce after-tackiness in the time difference of several seconds, and the quality of product is softer, for after-tackiness, whether can not clearly differentiate is caused by pressure kicks the beam, if blindly supercharging, can cause the impaired indirect increase cost of grinding tool, therefore in order to enhance productivity, the qualification rate of improving product is to reduce costs, seek to design a kind of positioning molding mould for polymer high-viscosity glue product, there is good realistic meaning and economic worth.
Summary of the invention:
The object of the invention is to the shortcoming overcoming prior art existence, seeking to design provides a kind of positioning molding mould for polymer high-viscosity glue product, to solve the small scrap venting difficult problem between the problem of after-tackiness at once of the high viscose product of high molecular polymer and various pitch-row, ensure that the safety of mould while reducing costs, thus the full-automation of the precise forming and manpower-free's waste discharge that realize the high viscose product of high molecular polymerization is produced.
To achieve these goals, the positioning molding die main body structure of the present invention's design comprises cope match-plate pattern group, lower bolster group, the first template, the second template, the 3rd template, stripper, base, locating dowel, spring guide pillar, locating hole, punching and dumping pit; Cope match-plate pattern group comprises the first template, the second template and the 3rd template, and the first template upper end of square structure is fixedly connected with existing breadth pressing equipment, makes positioning molding mold integral be integrally formed formula structure with breadth pressing equipment; Four, the lower end corner of the first template is fixedly shaped with locating dowel, and locating dowel, by cope match-plate pattern group and the fixing docking of lower bolster group, makes precise positioning between upper and lower two template group; Second template and the 3rd template are fitted together by locating dowel, are fixedly installed the spacing of 2-6mm between two pieces of templates; The left and right sides of the lower end of the second template and the upper end of the 3rd template is provided with spring guide pillar respectively, and spring guide pillar is used for the accurate contraposition of auxiliary second template and the 3rd template; First template, the second template and the 3rd template three middle position are separately through fixedly offers multiple punching corresponding with formed product structure, punching is designed to circle, square or ellipsoidal structure according to the needs of shaped article, and the scrap produced in forming process can be ejected by the auxiliary mechanical stamping principle that utilizes of spring guide pillar simultaneously by punching; Lower bolster group comprises stripper and base, the centre of stripper offers punching and through with the punching accurate contraposition in cope match-plate pattern group, four corners of stripper are fixedly installed the locating hole through with locating dowel accurate contraposition, keep supplying precise positioning between template group and lower bolster group; Stripper is fixedly mounted on integration operation breadth pressing equipment realizing positioning molding mould by base, position base corresponding to punching offers dumping pit, the scrap that positioning molding mould produces when carrying out punching press is directly expelled in the discharge channel in breadth pressing equipment by dumping pit, to realize directly discharging waste material in forming process.
The process of installing and using of the positioning molding mould that the present embodiment relates to comprises following processing step:
(1) combination of cope match-plate pattern group is installed: first lie in a horizontal plane on breadth pressing equipment by the first template, the spacing of 2-6mm is left between second template and the 3rd template, install spring guide pillar simultaneously, again the second template and the 3rd template are fixed on the mould bases of the first template by locating dowel, then the track along breadth pressing equipment positions installation, and the combination completing cope match-plate pattern group is installed;
(2) the detection debugging of cope match-plate pattern group: after the combination of cope match-plate pattern group installs, be normal condition by the pressure adjusting of breadth pressing equipment, on breadth pressing equipment, the thickness of placing planeness and even density is the polymer high-viscosity glue product of 1-2mm, then the mechanical pressure adjusting breadth pressing equipment monitors in the middle of the second template and the 3rd template whether have abnormal sound of movement simultaneously, and whether the spacing detected in the middle of the second template and the 3rd template is normal, if note abnormalities, the combination then re-starting cope match-plate pattern group is installed, if spacing is without exception and locating dowel is normal, the combination then carrying out lower bolster group is installed,
(3) combination of lower bolster group is installed: be first fixedly mounted on by base on the lower shoe of breadth pressing equipment, and stripper is fixedly mounted on base, make the locating hole of stripper corresponding through with the locating dowel of the first template in cope match-plate pattern group, now start breadth pressing equipment and carry out a punching press, make together with cope match-plate pattern group and lower bolster group coincide, the nut of fixing cope match-plate pattern group and lower bolster group is fixedly tightened simultaneously, complete positioning molding mould installation;
(4) starting device carries out operation: normal startup breadth pressing equipment, make polymer high-viscosity glue product material to be processed by between cope match-plate pattern group and lower bolster group, breadth pressing equipment carries out punch forming and the scrap produced in punch forming process is discharged by the dumping pit in positioning molding mould.
The present invention compared with prior art, adopt five pieces of tempering form assemblies to install, the first template is shaped with locating dowel, to realize the precise positioning of upper and lower two template group, increase spring guide pillar in the middle of second template and the 3rd template, complete the direct discharge of scrap in shaping moment; Its mould structure is simple, and principle is reliable, and design science is reasonable, and simple and convenient assembly, cost is low, good forming effect, environmental friendliness.
Accompanying drawing illustrates:
Fig. 1 is the agent structure principle schematic of apparatus of the present invention.
Fig. 2 is the agent structure schematic side view of apparatus of the present invention.
Detailed description of the invention:
Embodiments of the present invention to be elaborated by embodiment below in conjunction with accompanying drawing.
Embodiment:
The agent structure of the present embodiment comprises cope match-plate pattern group 1, lower bolster group 2, first template 3, second template 4, the 3rd template 5, stripper 6, base 7, locating dowel 8, spring guide pillar 9, locating hole 10, punching 11 and dumping pit 12; Cope match-plate pattern group 1 comprises the first template 3, second template 4 and the 3rd template 5, and the first template 3 upper end of square structure is fixedly connected with existing breadth pressing equipment, makes positioning molding mold integral be integrally formed formula structure with breadth pressing equipment; Four, the lower end corner of the first template 3 is fixedly shaped with locating dowel 8, and locating dowel 8, by cope match-plate pattern group 1 and the fixing docking of lower bolster group 2, makes precise positioning between upper and lower two template group; Second template 4 and the 3rd template 5 are fitted together by locating dowel 8, are fixedly installed the spacing of 2-6mm between two pieces of templates; The left and right sides of the lower end of the second template 4 and the upper end of the 3rd template 5 is provided with spring guide pillar 9 respectively, and spring guide pillar 9 is for assisting the accurate contraposition of the second template 4 and the 3rd template 5; First template 3, second template 4 and the 3rd template 5 three middle position is separately through fixedly offers multiple punching 11 corresponding with formed product structure, punching 11 is designed to circle, square or ellipsoidal structure according to the needs of shaped article, and the scrap produced in forming process can be ejected by the auxiliary mechanical stamping principle that utilizes of spring guide pillar 9 simultaneously by punching 11; Lower bolster group 2 comprises stripper 6 and base 7, the centre of stripper 6 offers punching 11 and through with punching 11 accurate contraposition in cope match-plate pattern group 1, four corners of stripper 6 are fixedly installed the locating hole 10 through with locating dowel 8 accurate contraposition, keep supplying precise positioning between template group 1 and lower bolster group 2; Stripper 6 is fixedly mounted on integration operation breadth pressing equipment realizing positioning molding mould by base 7, position base 7 corresponding to punching 11 offers dumping pit 12, the scrap that positioning molding mould produces when carrying out punching press is directly expelled in the discharge channel in breadth pressing equipment by dumping pit 12, to realize directly discharging waste material in forming process.
The process of installing and using of the positioning molding mould that the present embodiment relates to comprises following processing step:
(1) combination of cope match-plate pattern group is installed: first lie in a horizontal plane on breadth pressing equipment by the first template 3, second template 4 and the 3rd template 5 leave the spacing of 2-6mm, install spring guide pillar 9 simultaneously, again the second template 4 and the 3rd template 5 are fixed on the mould bases of the first template 3 by locating dowel 8, then the track along breadth pressing equipment positions installation, and the combination completing cope match-plate pattern group 1 is installed;
(2) the detection debugging of cope match-plate pattern group: after cope match-plate pattern group 1 combination installs, be normal condition by the pressure adjusting of breadth pressing equipment, on breadth pressing equipment, the thickness of placing planeness and even density is the polymer high-viscosity glue product of 1-2mm, then the mechanical pressure adjusting breadth pressing equipment monitors in the middle of the second template 4 and the 3rd template 5 whether have abnormal sound of movement simultaneously, and whether the spacing detected in the middle of the second template 4 and the 3rd template 5 is normal, if note abnormalities, the combination then re-starting cope match-plate pattern group 1 is installed, if spacing is without exception and locating dowel 8 is normal, the combination then carrying out lower bolster group is installed,
(3) combination of lower bolster group is installed: be first fixedly mounted on by base 7 on the lower shoe of breadth pressing equipment, and stripper 6 is fixedly mounted on base 7, make the locating hole 10 of stripper 6 corresponding through with the locating dowel 8 of the first template 3 in cope match-plate pattern group 1, now start breadth pressing equipment and carry out a punching press, make together with cope match-plate pattern group 1 and lower bolster group 2 coincide, the nut of fixing cope match-plate pattern group 1 and lower bolster group 2 is fixedly tightened simultaneously, complete positioning molding mould installation;
(4) starting device carries out operation: normal startup breadth pressing equipment, make polymer high-viscosity glue product material to be processed by between cope match-plate pattern group 1 and lower bolster group 2, breadth pressing equipment carries out punch forming and the scrap produced in punch forming process is discharged by the dumping pit 12 in positioning molding mould.
Claims (1)
1., for a positioning molding mould for polymer high-viscosity glue product, agent structure comprises cope match-plate pattern group, lower bolster group, the first template, the second template, the 3rd template, stripper, base, locating dowel, spring guide pillar, locating hole, punching and dumping pit; Cope match-plate pattern group comprises the first template, the second template and the 3rd template, and the first template upper end of square structure is fixedly connected with existing breadth pressing equipment, makes positioning molding mold integral be integrally formed formula structure with breadth pressing equipment; Four, the lower end corner of the first template is fixedly shaped with locating dowel, and locating dowel, by cope match-plate pattern group and the fixing docking of lower bolster group, makes precise positioning between upper and lower two template group; Second template and the 3rd template are fitted together by locating dowel, are fixedly installed the spacing of 2-6mm between two pieces of templates; The left and right sides of the lower end of the second template and the upper end of the 3rd template is provided with spring guide pillar respectively, and spring guide pillar is used for the accurate contraposition of auxiliary second template and the 3rd template; First template, the second template and the 3rd template three middle position are separately through fixedly offers multiple punching corresponding with formed product structure, punching is designed to circle, square or ellipsoidal structure according to the needs of shaped article, and the scrap produced in forming process can be ejected by the auxiliary mechanical stamping principle that utilizes of spring guide pillar simultaneously by punching; Lower bolster group comprises stripper and base, the centre of stripper offers punching and through with the punching accurate contraposition in cope match-plate pattern group, four corners of stripper are fixedly installed the locating hole through with locating dowel accurate contraposition, keep supplying precise positioning between template group and lower bolster group; Stripper is fixedly mounted on integration operation breadth pressing equipment realizing positioning molding mould by base, position base corresponding to punching offers dumping pit, the scrap that positioning molding mould produces when carrying out punching press is directly expelled in the discharge channel in breadth pressing equipment by dumping pit, to realize directly discharging waste material in forming process; It is characterized in that the process of installing and using of described positioning molding mould comprises following processing step:
(1) combination of cope match-plate pattern group is installed: first lie in a horizontal plane on breadth pressing equipment by the first template, the spacing of 2-6mm is left between second template and the 3rd template, install spring guide pillar simultaneously, again the second template and the 3rd template are fixed on the mould bases of the first template by locating dowel, then the track along breadth pressing equipment positions installation, and the combination completing cope match-plate pattern group is installed;
(2) the detection debugging of cope match-plate pattern group: after the combination of cope match-plate pattern group installs, be normal condition by the pressure adjusting of breadth pressing equipment, on breadth pressing equipment, the thickness of placing planeness and even density is the polymer high-viscosity glue product of 1-2mm, then the mechanical pressure adjusting breadth pressing equipment monitors in the middle of the second template and the 3rd template whether have abnormal sound of movement simultaneously, and whether the spacing detected in the middle of the second template and the 3rd template is normal, if note abnormalities, the combination then re-starting cope match-plate pattern group is installed, if spacing is without exception and locating dowel is normal, the combination then carrying out lower bolster group is installed,
(3) combination of lower bolster group is installed: be first fixedly mounted on by base on the lower shoe of breadth pressing equipment, and stripper is fixedly mounted on base, make the locating hole of stripper corresponding through with the locating dowel of the first template in cope match-plate pattern group, now start breadth pressing equipment and carry out a punching press, make together with cope match-plate pattern group and lower bolster group coincide, the nut of fixing cope match-plate pattern group and lower bolster group is fixedly tightened simultaneously, complete positioning molding mould installation;
(4) starting device carries out operation: normal startup breadth pressing equipment, make polymer high-viscosity glue product material to be processed by between cope match-plate pattern group and lower bolster group, breadth pressing equipment carries out punch forming and the scrap produced in punch forming process is discharged by the dumping pit in positioning molding mould.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410050724.7A CN103753642B (en) | 2013-11-08 | 2014-02-14 | A kind of positioning molding mould for polymer high-viscosity glue product |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310553407 | 2013-11-08 | ||
| CN201310553407.2 | 2013-11-08 | ||
| CN201410050724.7A CN103753642B (en) | 2013-11-08 | 2014-02-14 | A kind of positioning molding mould for polymer high-viscosity glue product |
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| Publication Number | Publication Date |
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| CN103753642A CN103753642A (en) | 2014-04-30 |
| CN103753642B true CN103753642B (en) | 2015-12-30 |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN105128061A (en) * | 2015-09-23 | 2015-12-09 | 成都多力多新材料有限公司 | Rotary horizontal-movement type sponge cutting mechanism |
| CN108237582B (en) * | 2016-12-26 | 2024-04-02 | 上海昊佰智造精密电子股份有限公司 | Die-cutting spare processing is with multi-functional hardware mould |
| CN107738107A (en) * | 2017-10-18 | 2018-02-27 | 苏州耀玮彤机械有限公司 | A kind of Multi-station die-casting product machining set-up |
| CN109849098B (en) * | 2019-01-29 | 2023-09-29 | 深圳市得鑫自动化设备有限公司 | Circuit board fine blanking machine |
| CN111746031A (en) * | 2020-06-22 | 2020-10-09 | 太仓日利精密模具有限公司 | Powder forming die convenient to dismantle |
| CN113183236B (en) * | 2021-04-14 | 2023-07-28 | 郑州领胜科技有限公司 | Die cutting method for foam material belt product |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| JP5070625B2 (en) * | 2007-10-12 | 2012-11-14 | 株式会社三井ハイテック | Mold equipment |
| KR101212890B1 (en) * | 2008-07-30 | 2012-12-14 | 가부시키가이샤 다카하시 케이세이 | Cutting Die |
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2014
- 2014-02-14 CN CN201410050724.7A patent/CN103753642B/en active Active
Patent Citations (6)
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| US3673902A (en) * | 1970-02-09 | 1972-07-04 | Walter Strobel | Die set; fixture and method of making dies |
| CN86104935A (en) * | 1985-08-07 | 1987-02-04 | 株式会社日立制作所 | The method of punching on the laminate of using on the electrical equipment |
| CN2721273Y (en) * | 2004-05-25 | 2005-08-31 | 河南新飞电器有限公司 | Double-directional blanking mould |
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| CN103753642A (en) | 2014-04-30 |
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Denomination of invention: A positioning mould for high viscosity polymer products Effective date of registration: 20201201 Granted publication date: 20151230 Pledgee: Qingdao high technology financing Company limited by guarantee Pledgor: QINGDAO EAGER HIGH-PRECISION PLASTIC AND RUBBER Co.,Ltd. Registration number: Y2020990001376 |
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Denomination of invention: A positioning mold for high polymer and high viscosity products Effective date of registration: 20210521 Granted publication date: 20151230 Pledgee: Qingdao high technology financing Company limited by guarantee Pledgor: QINGDAO EAGER HIGH-PRECISION PLASTIC AND RUBBER Co.,Ltd. Registration number: Y2021370010026 |
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