CN204183884U - There is the heat pressing and molding mold of error-disable function - Google Patents
There is the heat pressing and molding mold of error-disable function Download PDFInfo
- Publication number
- CN204183884U CN204183884U CN201420593608.5U CN201420593608U CN204183884U CN 204183884 U CN204183884 U CN 204183884U CN 201420593608 U CN201420593608 U CN 201420593608U CN 204183884 U CN204183884 U CN 204183884U
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- coating member
- molding mold
- error
- counterdie
- finished product
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Abstract
The utility model provides a kind of heat pressing and molding mold with error-disable function, it is for carrying out hot pressing to finished product coating member, and comprise a counterdie, wherein, the end face of this counterdie is provided with the die cavity of the described finished product coating member of a placement, is provided with a mistake proofing marking mechanism corresponding with the epidermis flange position at the described finished product coating member back side in this die cavity.The utility model, by arranging mistake proofing marking mechanism in the die cavity of counterdie, makes the epidermis flange at the coating member back side have obvious change in hot-forming front and back, can prevent hot pressing part and non-thermal casting die product from obscuring, can better carry out the quality management and control of product.
Description
Technical field
The utility model relates to a kind of automotive trim coating member heat pressing and molding mold, particularly relates to a kind of heat pressing and molding mold with error-disable function.
Background technology
Along with the raising that continuous progress and the people of auto manufacturing technology require automotive trim, the development tendency of future automobile interior trim is in the more manual coated prod of increase.For ensureing outward appearance and the quality requirement of coated prod, the hot-forming necessary links being technique and making is carried out to it.
As everyone knows, hot-forming object is to make epidermis and skeleton better bond, and from the appearance, the product variations before and after hot pressing is also little, is difficult to distinguish.So for most products, it is coated first need to carry out part, then carries out plastotype or morphogenesis characters structure to show difference when hot pressing according to the moulding of product, finally carries out the coated work in receipts limit.Visible, existing hot press forming technology is more for semi-finished product coating member, while increasing products with adhesive power by hot pressing, also plastotype is carried out and morphogenesis characters structure to its outward appearance, whether to tell corresponding product through hot pressing, thus prevent from carrying out repetition hot pressing to it and leaking hot press operation.
At present, the error-proofing technique also imperfection that existing heat pressing and molding mold adopts, thus the mode of hot pressing carried out for finished product coating member actually rare, because finished product coating member can not have any cosmetic variation before and after hot pressing, therefore can not as previously mentioned its in appearance morphogenesis characters structure distinguish, this proposes requirements at the higher level to the error-proofing technique of heat pressing and molding mold.
Utility model content
The purpose of this utility model is to provide a kind of heat pressing and molding mold with error-disable function for finished product coating member, with while the bonding force increasing finished product coating member, is convenient to whether distinguish this finished product coating member through hot pressing, and don't affects its outward appearance.
To achieve these goals, the utility model adopts following technical scheme:
A kind of heat pressing and molding mold with error-disable function, it is for carrying out hot pressing to finished product coating member, and comprise a counterdie, wherein, the end face of this counterdie is provided with the die cavity of the described finished product coating member of a placement, is provided with a mistake proofing marking mechanism corresponding with the epidermis flange position at the described finished product coating member back side in this die cavity.
Further, described counterdie offers some vacuum holes around described die cavity, and described mould also comprises:
One roll-over table, its end face is installed with described counterdie, overturns to drive described counterdie;
The film cut-parts of the one described finished product coating member of covering and described vacuum hole; And
One is arranged on the baking box below described roll-over table.
Further, described mould also comprises one and is connected to described roll-over table and drives described roll-over table to carry out the switching mechanism overturn.
Preferably, described mould also comprises a film coil spaced with described roll-over table.
Preferably, described mould also comprises one and to be arranged between described film coil and described roll-over table and around the cutting knife of described roll-over table circumferential movement.
Aforementioned a kind of heat pressing and molding mold with error-disable function, described mould also comprises a patrix corresponding with described counterdie position.
Further, described mistake proofing marking mechanism comprises some points upwards extended, to pierce through the epidermis flange at the described finished product coating member back side in hot pressing.
Preferably, a pad is provided with between described mistake proofing marking mechanism and described counterdie.
Preferably, described point is provided with dope layer.
The beneficial effects of the utility model are: realize marking the mistake proofing of the epidermis flange of finished product coating member by arranging mistake proofing marking mechanism in the die cavity of counterdie, thus be convenient to whether distinguish this finished product coating member through hot pressing, and because epidermis flange is positioned at the back side of coating member, thus can not affect its appearance, meet heat pressing process requirement.Compared with prior art, the present invention brings following advantage:
1, hot press forming technology is no longer confined to the semi-finished product coating member with feature structure, can also be generalized to finished product coating member;
2, eliminate the coated operation in hot-forming rear receipts limit, improve production efficiency, saved cost, coated and hot press working can be distributed more flexibly;
3, the epidermis flange at the coating member back side has obvious change in hot-forming front and back, can prevent hot pressing part and non-thermal casting die product from obscuring, can better carry out the quality management and control of product.
Accompanying drawing explanation
Fig. 1 is the cut-away view of finished product coating member;
Fig. 2 is heat pressing and molding mold of the present utility model structural representation in an initial condition;
Fig. 3 is the partial top view of the heat pressing and molding mold in Fig. 2;
Fig. 4 is the sectional view of an embodiment of mistake proofing marking mechanism in Fig. 3;
Fig. 5 is the schematic diagram be in hot pressing of the heat pressing and molding mold in Fig. 2.
In figure, Reference numeral is:
1, hot pressing support; 2, baking oven; 3, roll-over table; 4, counterdie; 5, film coil; 6, switching mechanism; 7, cutting knife; 8, finished product coating member; 81, skeleton; 82, epidermis; 83, epidermis flange; 9, film cut-parts; 10, vacuum hole; 11, mistake proofing marking mechanism; 12, screw
Detailed description of the invention
Below with reference to the accompanying drawings, provide preferred embodiment of the present utility model, and be described in detail, make to understand function of the present utility model, feature.
As shown in Figure 1, finished product coating member 8 is made up of skeleton 81 and the epidermis 82 be coated on skeleton 81, wherein, the face at epidermis 82 place is appearance (i.e. A face), the face at skeleton 81 place is the back side (i.e. B face), and epidermis 82 extends to skeleton 81 back side along the edge bending of skeleton 81 a segment table skin flange 83, length is about 2-3cm (in the coating member 8 of routine, epidermis flange 83 length is about 1cm, herein for the ease of marking it, spy extends to 2-3cm).
Fig. 2-5 shows an embodiment of heat pressing and molding mold of the present utility model, it comprises: a counterdie 4, the end face of this counterdie 4 is provided with the die cavity (not shown) of a placement finished product coating member 8, be provided with a mistake proofing marking mechanism 11 corresponding with epidermis flange 83 position at finished product coating member 8 back side in this die cavity, and counterdie 4 also offers some vacuum holes 10 around die cavity.Wherein, as shown in Figure 4, mistake proofing marking mechanism 11 has some points (each point can be such as pyramid, right angled triangle or other analogous shape) extended in profile of tooth upward, this point is a little more than the level height of counterdie 4, in order to pierce through the epidermis flange 83 at finished product coating member 8 back side to form mark in hot pressing, and the bottom of mistake proofing marking mechanism 11 is fixed in die cavity by screw 12.
In addition, this heat pressing and molding mold also comprises: a roll-over table 3 for driving counterdie 4 to overturn, and this counterdie 4 is fixedly mounted on its end face; One is connected to roll-over table 3 and drives roll-over table 3 to carry out the switching mechanism 6 overturn; One film coil 5 spaced with roll-over table 3; One to be arranged between film coil 5 and roll-over table 3 and around the cutting knife 7 of roll-over table 3 circumferential movement; And one is arranged on baking box below roll-over table 3.Wherein, as shown in figures 2 and 5, roll-over table 3 and baking box are supported by hot pressing support 1.
The operating process of above-described embodiment is as follows: first, finished product coating member 8 is placed in the die cavity of counterdie 4, and a part of film is pulled out from film coil 5, be laid on finished product coating member 8 after using cutting knife 7 to cut off formation film cut-parts 9, and make its size just in time cover finished product coating member 8 and vacuum hole 10 around, extracting vacuum subsequently, makes to form negative pressure in the die cavity of lower film.Then, by roll-over table 3 centrally axle turn over turnback clockwise, make the appearance of finished product coating member 8 (as shown in Figure 5) down, raise baking oven 2 simultaneously, make it arrive to be about 15cm place apart from finished product coating member 8 appearance to heat coating member 8, to activate the glue between epidermis and skeleton 81, thus strengthen the bonding between epidermis and skeleton 81.
In hot pressing, owing to being in vacuum negative pressure condition, thus can produce thrust coating member 8 to be pressed in the die cavity of counterdie 4, the epidermis flange 83 at coating member 8 back side is interfered with mistake proofing marking mechanism 11, reach the object destroyed epidermis flange 83, form mark on epidermis flange 83, thus prevent hot pressing part and non-thermal casting die product to obscure, realize the function of hot pressing mistake proofing.After hot pressing completes, by roll-over table 3 centrally axle turn over turnback clockwise, get back to initial position.Finally close vacuum mode, take off the coating member 8 that hot pressing completes, so far, hot pressing terminates.
Should be appreciated that, if the mark that mistake proofing marking mechanism 11 produces on epidermis flange 83 is obvious not, following several mode then can be taked to be optimized: 1) between mistake proofing marking mechanism 11 and counterdie 4, set up a pad, to regulate the relative altitude of mistake proofing marking mechanism 11; 2) more sharp-pointed point is provided; 3) coat dope layer at the point of mistake proofing marking mechanism 11, increase color contrast.
It should be noted that, those skilled in the art are difficult to expect adopting the technical scheme of the application to realize carrying out finished product coating member 8 object of hot pressing and mistake proofing simultaneously.Specifically, mistake proofing is carried out to hot-forming finished product coating member 8 and can adopt kinds of schemes, such as, the first, first feature structure is set up at the back side of skeleton 81, then after hot-forming operation completes, this feature structure is removed, to show it through heat pressing process, this kind of scheme makes coating member 8 before and after hot pressing, have obvious change, be convenient to distinguish, but too increase cost simultaneously, also need the factors such as the feasibility of consideration injection moulding, and a lot of product is manufacturing project at present, the possibility do not restructured; The second, adopt the mode of logistics to produce, but the reliability of the artificial mistake proofing of whole process and the adjustment of line tact also has great difficulty.And concerning the technical scheme of the application, the validity of hot pressing mistake proofing, economy and ease for operation are considered, under the prerequisite not affecting product appearance, achieve the error-disable function to finished product coating member 8 simply and easily, obviously need those skilled in the art to pay creative work and just can expect.
In addition, except the contactless heat pressing and molding mold shown in Fig. 2-5, the mistake proofing marking mechanism 11 of the application is also applicable to the heat pressing and molding mold of other form, such as conventional upper and lower mould matched moulds contact heat pressing and molding mold.
Above-described, be only preferred embodiment of the present utility model, and be not used to limit scope of the present utility model, above-described embodiment of the present utility model can also make a variety of changes.Namely every claims according to the utility model application and description are done simple, equivalence change and modify, and all fall into claims of the present utility model.
Claims (8)
1. one kind has the heat pressing and molding mold of error-disable function, it is for carrying out hot pressing to finished product coating member, and comprise a counterdie, it is characterized in that, the end face of this counterdie is provided with the die cavity of the described finished product coating member of a placement, be provided with a mistake proofing marking mechanism corresponding with the epidermis flange position at the described finished product coating member back side in this die cavity, described mistake proofing marking mechanism comprises some points upwards extended, to pierce through the epidermis flange at the described finished product coating member back side in hot pressing.
2. the heat pressing and molding mold with error-disable function according to claim 1, is characterized in that, described counterdie offers some vacuum holes around described die cavity, and described mould also comprises:
One roll-over table, its end face is installed with described counterdie, overturns to drive described counterdie;
The film cut-parts of the one described finished product coating member of covering and described vacuum hole; And
One is arranged on the baking box below described roll-over table.
3. the heat pressing and molding mold with error-disable function according to claim 2, is characterized in that, described mould also comprises one and is connected to described roll-over table and drives described roll-over table to carry out the switching mechanism overturn.
4. the heat pressing and molding mold with error-disable function according to claim 2, is characterized in that, described mould also comprises a film coil spaced with described roll-over table.
5. the heat pressing and molding mold with error-disable function according to claim 4, is characterized in that, described mould also comprises one and to be arranged between described film coil and described roll-over table and around the cutting knife of described roll-over table circumferential movement.
6. the heat pressing and molding mold with error-disable function according to claim 1, is characterized in that, described mould also comprises a patrix corresponding with described counterdie position.
7. the heat pressing and molding mold with error-disable function according to claim 1, is characterized in that, is provided with a pad between described mistake proofing marking mechanism and described counterdie.
8. the heat pressing and molding mold with error-disable function according to claim 1, is characterized in that, described point is provided with dope layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420593608.5U CN204183884U (en) | 2014-10-14 | 2014-10-14 | There is the heat pressing and molding mold of error-disable function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420593608.5U CN204183884U (en) | 2014-10-14 | 2014-10-14 | There is the heat pressing and molding mold of error-disable function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204183884U true CN204183884U (en) | 2015-03-04 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420593608.5U Expired - Fee Related CN204183884U (en) | 2014-10-14 | 2014-10-14 | There is the heat pressing and molding mold of error-disable function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204183884U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109822869A (en) * | 2019-02-20 | 2019-05-31 | 浙江省三门中力汽车用品有限公司 | A kind of car mat hot pressing production equipment |
-
2014
- 2014-10-14 CN CN201420593608.5U patent/CN204183884U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109822869A (en) * | 2019-02-20 | 2019-05-31 | 浙江省三门中力汽车用品有限公司 | A kind of car mat hot pressing production equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 201206 Shanghai Pudong New Area City Jingqiao export processing zone Jufeng Road No. 2166 Patentee after: Shanghai Yanfeng Jinqiao Automotive Trim Systems Co.,Ltd. Address before: 201206 Shanghai Pudong New Area City Jingqiao export processing zone Jufeng Road No. 2166 Patentee before: YANFENG VISTEON AUTOMOTIVE TRIM SYSTEMS CO.,LTD. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150304 Termination date: 20211014 |
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| CF01 | Termination of patent right due to non-payment of annual fee |