CN103350512A - Device for forming thermoformed pad - Google Patents
Device for forming thermoformed pad Download PDFInfo
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- CN103350512A CN103350512A CN2013102485498A CN201310248549A CN103350512A CN 103350512 A CN103350512 A CN 103350512A CN 2013102485498 A CN2013102485498 A CN 2013102485498A CN 201310248549 A CN201310248549 A CN 201310248549A CN 103350512 A CN103350512 A CN 103350512A
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- thermoforming
- bonder
- cutter sweep
- shaped device
- heater
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Abstract
The invention relates to a device for forming a thermoformed pad. The device comprises a laminating device, a heating apparatus, a foam cutting device, a high-frequency heating device, an adhering device and a fabric cutting device, wherein the laminating device comprises a plurality of roller shafts and a laminating motor; the roller shafts are connected with the laminating motor; the laminating device is connected with the heating device through a conveying belt; the heating device is connected with the adhering device through a conveying belt; the foam cutting device is connected with the adhering device through a conveying belt; the adhering device is connected with the fabric cutting device through a conveying belt. The whole device provided by the invention can realizes the technological process of laminating, preliminary thermoforming, foam filling, adhering and cutting, thus the work efficiency of the prior art and the quality of a finished product can be improved greatly, the manual operation can be reduced, and the production cost can be lowered. The device is simple in structure and low in manufacturing cost, is practical, and convenient to maintain and has important marketing significance.
Description
Technical field
The present invention relates to the technical field of thermoforming, especially a kind of shaped device of thermoforming pad.
Background technology
Thermoforming technology is a kind of more special plastic working method that thermoplastic (seeing thermoplastic resin) sheet material is processed into various goods.Sheet material is clipped in and is heated to soft state on the framework, under external force, makes its profile of being close to mould, to obtain the shape similar with profile.Behind the cooling and shaping, through the finishing goods.This process also is used for rubber processing.In recent years, thermoforming has obtained new progress, for example the continuous production technology from the extrusion sheet to the thermoforming.
The processing method of thermoforming technology has: 1. vacuum forming, thermoforming process have tens kinds, and vacuum forming is a kind of of its representative.Adopt vacuum to make the sheet material that is subjected to thermal softening be close to die surface and moulding.This method is the simplest, but it is little to vacuumize the pressure reduction that causes, and only is used for the simple goods of profile.2. compressed air or steam pressure are adopted in Pneumatic type thermal moulding, force the sheet material that is subjected to thermal softening, are close to die surface and moulding.Because pressure reduction is larger than vacuum forming, can make the complicated goods of profile.3. matched-mold thermoforming is placed on the sheet material that is subjected to thermal softening between the yin, yang mould of pairing, carries out moulding by mechanical pressure.The briquetting pressure of this method is larger, can be used for making the goods of complex contour, but die cost is higher.4. plunger pressing aid moulding is carried out the part prestretched with plunger or the formpiston sheet material that will be heated, and carries out moulding with vacuum or air pressure again, can make that the degree of depth is large, the uniform goods of Thickness Distribution.5. solid phase forming, sheet material is heated to temperature and is no more than melting point resin, makes material remain on the solid state compacted under.Be used for ABS resin, polypropylene, HMW(high molecular weight)-high density polyethylene.Product rigidity, intensity etc. all are higher than general thermoforming product.6. biplate material thermoforming, two sheet materials are together superimposed, and middle the air blowing can be made large-scale hollow product.Thermoplastic plastic sheet's material is processed into the more special processing method of a class of various goods, sheet material is clipped in is heated to soft state on the framework, under external force, make it be close to die face, namely get goods behind the cooling and shaping, this method also is used for rubber processing, compare with injection moulding, has the production efficiency height, few and the larger advantages such as product of energy manufacturing table area of equipment investment, the plastics that use mainly contain polystyrene, polyvinyl chloride, polyolefin etc., forming method has multiple, all is with vacuum, air pressure or mechanical pressure three kinds of methods are made up or are improved for the basis and formed.Can be used for generating food service items, toy, skullcap and automobile component, building ornament, chemical industry equipment etc.; Make a kind of processing method of plastic products take the thermoplastic plastic sheet as raw material.The sheet material that is cut into certain size and shape is clipped on the framework of mould, thermoplastic is then exerted pressure, and makes its molded surface of being close to mould, obtains the shape similar with it, namely gets goods after cooling and shaping and finishing.The used sheet thickness of moulding generally is 1～2mm, and the thickness of goods is always less than this numerical value.
At present, make the technological process complexity with concavo-convex pad, the tool of production falls behind, and production efficiency is low, and the quality of product is generally lower.
Summary of the invention
The present invention provides a kind of shaped device of thermoforming pad in order to solve above-mentioned technical problem.
Technical scheme of the present invention is achieved in that a kind of shaped device of thermoforming pad, is comprised of laminater, heater, foam cutter sweep, thermatron, bonder and fabric cutter sweep; Described laminater is comprised of a plurality of roll shafts and lamination motor, described roll shaft is connected with the lamination motor, and this laminater is connected with heater by conveyer belt, heater is connected with bonder by conveyer belt, the foam cutter sweep is connected with bonder by conveyer belt, and bonder connects by conveyer belt fabric cutter sweep.
Described heater is baking oven.
Be provided with heated die plate in the described heater.
Be provided with bonding template in the described bonder.
Be provided with TPU sheet material charging aperture in the described bonder.
Be provided with high frequency heating machine in the described bonder.
Be provided with die-cutting apparatus in the described fabric cutter sweep.
Described fabric cutter sweep discharging opening place is connected with Material collecting box for harvesting.
Complete machine of the present invention has been realized the technological process of lamination-preliminary thermoforming-filled and process-bonding-cutting, operating efficiency and the end product quality of prior art have greatly been improved, simultaneously the present invention has reduced manually-operated, reduced production cost, and the present invention is simple and practical, cheap, easy to maintenance, have great marketing meaning.
Description of drawings
Fig. 1 is structural representation of the present invention.
1-laminater; The 2-heater; 3-foam cutter sweep, 4-bonder; 5-fabric cutter sweep; The 6-Material collecting box for harvesting.
The specific embodiment
As shown in Figure 1, the present invention is comprised of laminater, heater, foam cutter sweep, thermatron, bonder and fabric cutter sweep; Described laminater, heater, foam cutter sweep, bonder and fabric cutter sweep connect by conveyer belt, described laminater is comprised of a plurality of roll shafts and lamination motor, described roll shaft is connected with the lamination motor, and this laminater is connected with heater by conveyer belt, heater is connected with bonder by conveyer belt, the foam cutter sweep is connected with bonder by conveyer belt, and bonder connects by conveyer belt fabric cutter sweep; Described heater is baking oven; Be provided with heated die plate in the described heater; Be provided with bonding template in the described bonder; Be provided with TPU sheet material charging aperture in the described bonder; Be provided with high frequency heating machine in the described bonder; Be provided with die-cutting apparatus in the described fabric cutter sweep; Described fabric cutter sweep discharging opening place is connected with Material collecting box for harvesting.
Operation principle: at first carry out fabric and TPU sheet material bonding, in the hope of making composite improve intensity, improve stability, then laminated fabric is placed baking oven to be heated to plastic temperature, place mould to carry out specific moulding, by mould the eva foam material is cut simultaneously, place the hot forming fabric through having the eva foam material in the hot formed fabric to place bonder the eva foam material that cuts again, next a slice TPU sheet material is placed on the hot forming fabric, make it bonding by high frequency heating machine again, form at last bonded fabric, again bonded fabric is carried out die cut operation, make it be divided into 15, the bonded fabric after will cutting apart is collected in the collecting box, fabric is placed to carry out high frequency bonding on the pad of cutting apart at last.
Claims (8)
1. the shaped device of a thermoforming pad is characterized in that: be comprised of laminater, heater, foam cutter sweep, thermatron, bonder and fabric cutter sweep; Described laminater is comprised of a plurality of roll shafts and lamination motor, described roll shaft is connected with the lamination motor, and this laminater is connected with heater by conveyer belt, heater is connected with bonder by conveyer belt, the foam cutter sweep is connected with bonder by conveyer belt, and bonder connects by conveyer belt fabric cutter sweep.
2. the shaped device of a kind of thermoforming pad shown in according to claim 1, it is characterized in that: described heater is baking oven.
3. the shaped device of a kind of thermoforming pad shown in according to claim 1 is characterized in that: be provided with heated die plate in the described heater.
4. the shaped device of a kind of thermoforming pad shown in according to claim 1 is characterized in that: be provided with bonding template in the described bonder.
5. the shaped device of a kind of thermoforming pad shown in according to claim 1 is characterized in that: be provided with TPU sheet material charging aperture in the described bonder.
6. the shaped device of a kind of thermoforming pad shown in according to claim 1 is characterized in that: be provided with high frequency heating machine in the described bonder.
7. the shaped device of a kind of thermoforming pad shown in according to claim 1 is characterized in that: be provided with die-cutting apparatus in the described fabric cutter sweep.
8. the shaped device of a kind of thermoforming pad shown in according to claim 1, it is characterized in that: described fabric cutter sweep discharging opening place is connected with Material collecting box for harvesting.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013102485498A CN103350512A (en) | 2013-06-21 | 2013-06-21 | Device for forming thermoformed pad |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013102485498A CN103350512A (en) | 2013-06-21 | 2013-06-21 | Device for forming thermoformed pad |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103350512A true CN103350512A (en) | 2013-10-16 |
Family
ID=49306969
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013102485498A Pending CN103350512A (en) | 2013-06-21 | 2013-06-21 | Device for forming thermoformed pad |
Country Status (1)
| Country | Link |
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| CN (1) | CN103350512A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2109937U (en) * | 1991-11-11 | 1992-07-15 | 张步方 | Inner decorative board for hard compound material |
| CN1146745A (en) * | 1994-03-24 | 1997-04-02 | 陶氏化学公司 | Thermoforming of thin polystyrene foam sheet |
| CN202416597U (en) * | 2011-10-14 | 2012-09-05 | 辽宁杰事杰新材料有限公司 | Thermal-insulation sandwich plate |
| WO2012126775A1 (en) * | 2011-03-23 | 2012-09-27 | Autoneum Management Ag | Production process for a moulded multilayer lining |
| CN203381200U (en) * | 2013-06-21 | 2014-01-08 | 英特普制品有限公司 | Forming device of thermal-formed pad |
-
2013
- 2013-06-21 CN CN2013102485498A patent/CN103350512A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2109937U (en) * | 1991-11-11 | 1992-07-15 | 张步方 | Inner decorative board for hard compound material |
| CN1146745A (en) * | 1994-03-24 | 1997-04-02 | 陶氏化学公司 | Thermoforming of thin polystyrene foam sheet |
| WO2012126775A1 (en) * | 2011-03-23 | 2012-09-27 | Autoneum Management Ag | Production process for a moulded multilayer lining |
| CN202416597U (en) * | 2011-10-14 | 2012-09-05 | 辽宁杰事杰新材料有限公司 | Thermal-insulation sandwich plate |
| CN203381200U (en) * | 2013-06-21 | 2014-01-08 | 英特普制品有限公司 | Forming device of thermal-formed pad |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20131016 |