CN205735765U - A kind of electric heating type automotive trim foam-forming mould process equipment - Google Patents
A kind of electric heating type automotive trim foam-forming mould process equipment Download PDFInfo
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- CN205735765U CN205735765U CN201620371378.7U CN201620371378U CN205735765U CN 205735765 U CN205735765 U CN 205735765U CN 201620371378 U CN201620371378 U CN 201620371378U CN 205735765 U CN205735765 U CN 205735765U
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- lower mold
- mold
- automotive trim
- process equipment
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Abstract
The utility model discloses a kind of electric heating type automotive trim foam-forming mould process equipment, including base, the upper surface of described base is respectively arranged with lower mold and two electric expansion bars, and two electric expansion bars are symmetrically positioned in the both sides of lower mold, the top of two electric expansion bars is provided with top board, the lower surface of this top board is fixedly connected with mold, this mold is positioned at the surface of lower mold, offer heating tank in described lower mold, in this heating tank, be provided with the fin being spaced substantially equidistant.This electric heating type automotive trim foam-forming mould process equipment, easy to operate, heats is good, good reliability, and efficiency is high, simple in construction, to multiple automotive trim foam all well adapting to property, structure is unique, and fire-bar and electrical heating wire and electric boiling plate are rationally distributed, solve the problem that general device is uneven to the heating of automotive trim foam, it is ensured that the qualification rate of product.
Description
Technical field
This utility model relates to automotive trim parts technical field, is specially a kind of electric heating type automotive trim foam-forming mould process equipment.
Background technology
Door inner decoration board is one of important spare part of automobile, can be used for various switch panel, storing etc. are installed, but its most important effect is the utilization on vehicle safety: when vehicle generation side collision, " secondary collision " can make occupant contact with trim panel, and trim panel assembly can significantly absorb passenger and clash into the energy of trim panel.Additionally, the buffering foam in the trim panel being made up of hard polyurethane material, the ratio that its energy absorbed accounts for overall energy-absorbing is higher, therefore widely applies in vehicle door interior trim panel, and vehicle door interior trim panel also becomes indispensable vitals in vehicle passive safety.In recent years, polyurethane foam utilization on automobile gradually increases.The aspects such as flexible polyurethane foams is used for automobile cushion, instrumental panel, promote vehicle riding comfort.Hard polyurethane foams is used for the position such as bumper, vehicle door interior trim panel, promotes the energy absorption ability of vehicle collision.The research mode that application Finite Element Method and test method combine, with reference to national standard and the Automobile Enterprises such as Toyota, Honda rule, studies when passenger clashes into vehicle door interior trim panel with certain speed, hard polyurethane foams performance on energy-absorbing in trim panel.Show according to energy-absorbing, and reference standard, evaluate vehicle door interior trim panel the most qualified.At present, the structure of the foam-forming mould of the trim panel of existing use mainly includes upper die and lower die, is uniformly arranged heating rod respectively on upper die and lower die.This structure there will be the problem that heating is uneven in use, if heating the uneven qualification rate that will reduce product.
Utility model content
The purpose of this utility model is to provide a kind of electric heating type automotive trim foam-forming mould process equipment, with the problem solving to propose in above-mentioned background technology.
For achieving the above object, this utility model following technical scheme of offer: a kind of electric heating type automotive trim foam-forming mould process equipment, including base, the upper surface of described base is respectively arranged with lower mold and two electric expansion bars, and two electric expansion bars are symmetrically positioned in the both sides of lower mold, the top of two electric expansion bars is provided with top board, the lower surface of this top board is fixedly connected with mold, this mold is positioned at the surface of lower mold, offer heating tank in described lower mold, in this heating tank, be provided with the fin being spaced substantially equidistant.
What described mold included is internally provided with the first potsherd, leaves first and add temperature gap in described first potsherd, this first add temperature gap in be provided with the first fire-bar, and the outer surface uniform winding of the first fire-bar has the first electrical heating wire.
Described lower mold be internally provided with the second potsherd, leave second in described second potsherd and add temperature gap, this second add temperature gap in be provided with the second fire-bar, and the outer surface uniform winding of the second fire-bar has the second electrical heating wire.
Preferably, in described lower mold, the lateral symmetry of the second fire-bar is provided with electric boiling plate.
Preferably, the cross-sectional width of described mold is less than the cross-sectional width of heating tank.
Preferably, the bottom of described base is provided with wear-resistant pad, and this wear-resistant pad is electro-insulating rubber pad.
Compared with prior art, this utility model has the advantages that this electric heating type automotive trim foam-forming mould process equipment, two electric expansion bars are symmetrically positioned in the both sides of lower mold, easy to operate, heating tank is offered in lower mold, the fin being spaced substantially equidistant it is provided with in this heating tank, heats is good, good reliability, efficiency is high, simple in construction, the cross-sectional width of mold is less than the cross-sectional width of heating tank, to multiple automotive trim foam all well adapting to property, structure is unique, fire-bar and electrical heating wire and electric boiling plate are rationally distributed, solve the problem that general device is uneven to the heating of automotive trim foam, ensure that the qualification rate of product.
Accompanying drawing explanation
Fig. 1 is this utility model structural representation；
Fig. 2 is this utility model mold sectional view；
Fig. 3 is this utility model lower mold sectional view.
In figure: 1 base, 101 wear-resistant pads, 2 lower mold, 201 second potsherds, 202 second fire-bars, 203 second electrical heating wires, 204 electric boiling plates, 3 electric expansion bars, 4 top boards, 5 molds, 501 first potsherds, 502 first fire-bars, 503 first electrical heating wires, 6 heating tanks, 7 fin.
Detailed description of the invention
Below in conjunction with the accompanying drawing in this utility model embodiment, the technical scheme in this utility model embodiment is clearly and completely described, it is clear that described embodiment is only a part of embodiment of this utility model rather than whole embodiments.Based on the embodiment in this utility model, the every other embodiment that those of ordinary skill in the art are obtained under not making creative work premise, broadly fall into the scope of this utility model protection.
nullRefer to Fig. 1-3，A kind of technical scheme of this utility model offer: a kind of electric heating type automotive trim foam-forming mould process equipment，Including base 1，The bottom of base 1 is provided with wear-resistant pad 101，This wear-resistant pad 101 is electro-insulating rubber pad，Electro-insulating rubber pad also has good cushioning effect，The upper surface of base 1 is respectively arranged with lower mold 2 and two electric expansion bars 3，And two electric expansion bars 3 are symmetrically positioned in the both sides of lower mold 2，Easy to operate，The top of two electric expansion bars 3 is provided with top board 4，The lower surface of this top board 4 is fixedly connected with mold 5，This mold 5 is positioned at the surface of lower mold 2，Heating tank 6 is offered in lower mold 2，The cross-sectional width of mold 5 is less than the cross-sectional width of heating tank 6，To multiple automotive trim foam all well adapting to property，Structure is unique，The fin 7 being spaced substantially equidistant it is provided with in this heating tank 6，Heats is good，Good reliability，Efficiency is high，Simple in construction.
What mold 5 included is internally provided with the first potsherd 501, leaves first and add temperature gap in the first potsherd 501, this first add temperature gap in be provided with the first fire-bar 502, and the outer surface uniform winding of the first fire-bar 502 has the first electrical heating wire 503.
Lower mold 2 be internally provided with the second potsherd 201, leave second in second potsherd 201 and add temperature gap, this second add temperature gap in be provided with the second fire-bar 202, and second the outer surface uniform winding of fire-bar 202 have the second electrical heating wire 203, in lower mold 2, the lateral symmetry of the second fire-bar 202 is provided with electric boiling plate 204, first fire-bar 502, second fire-bar 202, first electrical heating wire 503 and the second electrical heating wire 203 and electric boiling plate 204 are rationally distributed, solve the problem that general device is uneven to the heating of automotive trim foam, ensure that the qualification rate of product.
Embodiment the most of the present utility model, for the ordinary skill in the art, being appreciated that in the case of without departing from principle of the present utility model and spirit and these embodiments can carry out multiple change, revise, replace and modification, scope of the present utility model is defined by the appended claims and the equivalents thereof.
Claims (4)
1. an electric heating type automotive trim foam-forming mould process equipment, including base (1), it is characterized in that: the upper surface of described base (1) is respectively arranged with lower mold (2) and two electric expansion bars (3), and two electric expansion bars (3) are symmetrically positioned in the both sides of lower mold (2), the top of two electric expansion bars (3) is provided with top board (4), the lower surface of this top board (4) is fixedly connected with mold (5), this mold (5) is positioned at the surface of lower mold (2), heating tank (6) is offered in described lower mold (2), the fin (7) being spaced substantially equidistant it is provided with in this heating tank (6)；
What described mold (5) included is internally provided with the first potsherd (501), leave first in described first potsherd (501) and add temperature gap, this first add temperature gap in be provided with the first fire-bar (502), and the outer surface uniform winding of the first fire-bar (502) has the first electrical heating wire (503)；
Described lower mold (2) be internally provided with the second potsherd (201), leave second in described second potsherd (201) and add temperature gap, this second add temperature gap in be provided with the second fire-bar (202), and the outer surface uniform winding of the second fire-bar (202) has the second electrical heating wire (203).
A kind of electric heating type automotive trim foam-forming mould process equipment the most according to claim 1, it is characterised in that: in described lower mold (2), the lateral symmetry of the second fire-bar (202) is provided with electric boiling plate (204).
A kind of electric heating type automotive trim foam-forming mould process equipment the most according to claim 1, it is characterised in that: the cross-sectional width of described mold (5) is less than the cross-sectional width of heating tank (6).
A kind of electric heating type automotive trim foam-forming mould process equipment the most according to claim 1, it is characterized in that: the bottom of described base (1) is provided with wear-resistant pad (101), this wear-resistant pad (101) is electro-insulating rubber pad.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620371378.7U CN205735765U (en) | 2016-04-28 | 2016-04-28 | A kind of electric heating type automotive trim foam-forming mould process equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620371378.7U CN205735765U (en) | 2016-04-28 | 2016-04-28 | A kind of electric heating type automotive trim foam-forming mould process equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205735765U true CN205735765U (en) | 2016-11-30 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620371378.7U Expired - Fee Related CN205735765U (en) | 2016-04-28 | 2016-04-28 | A kind of electric heating type automotive trim foam-forming mould process equipment |
Country Status (1)
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| CN (1) | CN205735765U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106827366A (en) * | 2016-12-13 | 2017-06-13 | 柳州通为机械有限公司 | Automotive seat soft seal foaming mould |
| CN107310088A (en) * | 2017-08-03 | 2017-11-03 | 滁州市精美家电设备有限责任公司 | A kind of refrigerator door fixture automatic die assembly device |
| CN111511522A (en) * | 2017-12-05 | 2020-08-07 | 库尔兹股份有限公司 | Apparatus and method for manufacturing a particle foam component |
| CN111844583A (en) * | 2020-07-28 | 2020-10-30 | 潘仲民 | Polyurethane sound insulation plate manufacturing and processing technology |
-
2016
- 2016-04-28 CN CN201620371378.7U patent/CN205735765U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106827366A (en) * | 2016-12-13 | 2017-06-13 | 柳州通为机械有限公司 | Automotive seat soft seal foaming mould |
| CN107310088A (en) * | 2017-08-03 | 2017-11-03 | 滁州市精美家电设备有限责任公司 | A kind of refrigerator door fixture automatic die assembly device |
| CN111511522A (en) * | 2017-12-05 | 2020-08-07 | 库尔兹股份有限公司 | Apparatus and method for manufacturing a particle foam component |
| CN111844583A (en) * | 2020-07-28 | 2020-10-30 | 潘仲民 | Polyurethane sound insulation plate manufacturing and processing technology |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161130 Termination date: 20170428 |
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| CF01 | Termination of patent right due to non-payment of annual fee |