CN201042898Y - Support fixture for thermal transfer of producing ceramic, glass and metal image - Google Patents
Support fixture for thermal transfer of producing ceramic, glass and metal image Download PDFInfo
- Publication number
- CN201042898Y CN201042898Y CNU2007200224506U CN200720022450U CN201042898Y CN 201042898 Y CN201042898 Y CN 201042898Y CN U2007200224506 U CNU2007200224506 U CN U2007200224506U CN 200720022450 U CN200720022450 U CN 200720022450U CN 201042898 Y CN201042898 Y CN 201042898Y
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- support frame
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- porous metal
- transfer printing
- glass
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Abstract
The utility model relates to a thermal transfer porcelain, glass and metal image support frock, which is composed of a porous metal material and a support frame; wherein, the porous metal material is fixed on the support frame. The support frame is of the same level as the porous metal material and is fastened around the porous metal material to form a cylinder-like body. The porous metal material is fastened on the top of the cylinder-like body. The side wall of the cylinder-like body of the support frame can also be opened with heat-transfer holes. The form of the support frame can be chosen flexibly according to the actual requirement and working environment. The porous metal material is a metal net or a metal pore plate. The utility model is characterized by simple structure and flexible thermal transfer heating mode choice, thereby facilitating mass production of the thermal transfer porcelain, glass and metal image production.
Description
Technical field
The utility model belongs to the manufacturing technology of pottery, glass, metal image, particularly supporting tool assembly wherein.
Background technology
Thermal transfer printing and baking ceramic, glass, metal image are that the mode of picture by hot transfer printing is transferred on pottery, glass, the metal, the hot transfer technique of domestic and international existing baking ceramic, glass, metal, be with hot transfer printing ink by printer picture is printed on the color spray paper or with common ink print on the heat-transferring printing paper or by be printed onto on paper or the film again print or anti-pottery, glass, the metal surface of being attached to of printed picture.Traditional method is to scald with one that roasting head is pressed onto pottery, glass, metal covering is added to certain pressure is adjacent to picture paper and card, scald 120-250 ℃ of roasting head heating, make hot transfer ink be transferred to the coating the inside of pottery, glass, metal surface or the resin figure layer on the heat-transferring printing paper adheres to pottery, glass, metal surface, so just carried out a pottery, glass, metal picture.Scald roasting head and directly contacts with pottery, glass, metal dish part, ceramic, glass plate can not thermally equivalent, is easy to burst.Therefore this technology has significant limitation and immature property at present.
The application number of the applicant application is 200410024304.8, the patent of invention of publication number CN 1706660A has solved above problem, it is unrestricted that its technical problem to be solved provides a kind of ceramic disk shape and size, homogeneous heating is not subjected to the ceramic image dish method for baking that limits heat time heating time.Mainly be that ceramic disk is positioned on the metal wire side, scribble immersion coating on the pottery card, image frame paper is attached to coating surface, be pressed with the heatproof elastomeric material on the picture paper, be pressed with pressure plare above the elastomeric material again, bottom at ceramic disk is provided with thermal source, and thermal source heating ceramic dish makes the temperature on the ceramic disk card reach 180-200 ℃.The outstanding technical characterstic of this patent documentation be changed prior art roasting head directly the heating porcelain dish mode and adopted the mode of time heating, promptly in the heating of ceramic disk bottom, thermal source is preferably 10 1 15 centimetres apart from the ceramic disk bottom, make thermal source neither directly contact the porcelain dish bottom, can make heat pass to the ceramic disk bottom equably again.The easy explosion of discontinuity because ceramic disk is heated, following heating ceramic dish must unsettledly make thermal source heat heating ceramic tray bottom equably, ceramic disk is very fragile again, strong point discontinuity is easy to the pressure break ceramic disk, therefore do supporting surface with wire netting, there is good elasticity to support ceramic disk equably, makes ceramic disk can bear very big pressure.Because the wire side size of wire netting can be unrestricted, following mode of heating heat time heating time and area are unrestricted, therefore can heat the ceramic disk of virtually any size and shape.About the immersion coating of ceramic card, picture paper (by heat shift ink by printer picture is printed on the color spray paper form), picture transition temperature, pressure (picture paper is adjacent to the porcelain dish face get final product) be identical with prior art, less than change.But press the mode of picture paper to change, when exerting pressure promptly for picture paper to be adjacent to, be provided with the heatproof elastomeric material on the picture paper with ceramic card.Because the heatproof elastomeric material is softer, flexible, can make tabular that porcelain dish size and dimension with the institute baking adapts, also can get very tight when rough porcelain dish is exerted pressure with the porcelain dish surface pressure, the rough degree difference of porcelain dish, can adopt one or more layers heatproof elastomeric material to compress, no matter so the porcelain dish of what shape and size can obtain reasonable pressure, the image dish effect of baking is just very good.Because of thermal source does not directly contact porcelain dish, thereby be not afraid of and burn out the silica-gel sponge plate.On the heatproof elastomeric material, press the correspondingly pressure plare of size shape,, provide certain pressure that picture paper and ceramic card are adjacent to when picture is heated, be convenient to picture is transferred on the ceramic disk as iron plate or other ponderable plate.
Also there is following deficiency in this patent documentation:
1: because the equipment of pressurized equipment and thermal source and placement transfer printing carrier is one, once can only ceramic image dish of hot transfer printing, influence production efficiency, can not use baking box or electric kiln production, can not satisfy the demand of batch suitability for industrialized production.
2: one tooling devices need the independent heating source that uses, waste resource.
3: placing transfer printing, to be subjected to the working face of carrier be wire netting, and during very big if desired pressure, because the insufficient strength of wire netting, the metal twine jumps disconnected easily.
More than the supporting tool of deficiency of Cun Zaiing and support metal wire side has very big relation.
Summary of the invention
Technical problem to be solved in the utility model provides the supporting tool of a kind of thermal transfer printing and baking ceramic, glass, metal image, is convenient to make hot transfer printing to select heat form flexibly, is convenient to realize hot transfer printing production pottery, glass, the metal image of mass.
The supporting tool of the utility model thermal transfer printing and baking ceramic, glass, metal image is characterized in that being made up of porous metal material and support frame, and porous metal material is fixed on the support frame.
Support frame and porous metal material can be on same horizontal planes, support frame be fixed on porous metal material around.This frame mode is suitable for use in baking box and kiln transfer printing very much.
Support frame also can be cylindrical body, and porous metal material is fixed on the top of cylindrical body.The thermal source that this frame mode is suitable for use in down heating uses.
Also can have thermal hole on the sidewall of the cylindrical body of support frame, in more airtight thermal source environment, heat be exchanged fully, improve hot service efficiency.This frame mode just can use at baking box and kiln, but effect is just undesirable in the environment that is used in following heating source.
So according to the actual requirements and working environment, the form of flexile selection support frame.
The metal material of porous is wire netting or metal perforated plate.Can be according to the different choice intensity height of transfer printing demand, the expanded metal of long service life, also can select good springiness, retractility good, can make pottery, glass transfer printing be subjected to carrier not damaged wire netting under the situation of bearing very big pressure.
Utilize supporting tool thermal transfer printing and baking ceramic of the present utility model, glass, the method of metal image is with pottery, the transfer printing of glass or metal is placed on the supporting tool of the present utility model by carrier, transfer printing is subjected to the transfer surface of carrier to place offset medium up, be pressed with the heatproof elastomeric material on the offset medium, be pressed with the pressure plare that be complementary by the support shapes size with transfer printing above the heatproof elastomeric material again, make offset medium be pressed on transfer printing by exerting pressure on the pressure plare and be subjected to carrier surface, be placed into then in the environment of thermal source, the thermal source heating makes transfer printing be subjected to the temperature on the carrier transfer surface to reach 100-250 ℃.
In the said method: 1, transfer printing is subjected to carrier be positioned on the supporting tool of the present utility model, around being convenient to and following thermal source or heat radiation by in the space exposed under the metal aperture heat transferred transfer printing being subjected to carrier, when transfer printing is subjected to the pressure of carrier above being subjected to, the metal material meeting stretcher strain of porous is arranged, increase the contact area that is subjected to carrier with transfer printing, make pottery, the glass of pressurization be unlikely to crushing.
2, can place the equipment that a plurality of placement transfer printings are subjected to carrier on a heat resource equipment, because it is to separate with heat resource equipment that the placement transfer printing is subjected to the equipment of carrier, implement transfer printing so also can place one or more under thermal source that equipment that transfer printing is subjected to carrier is placed on same mode of heating down (be thermal source be positioned at transfer printing be subjected to the carrier below) heating simultaneously, also can put into baking box, electric kiln implements to produce in batches transfer printing (being that thermal source adopts baking box or kiln).
3, the metal material of porous is wire netting or metal perforated plate.Placing transfer printing is subjected to carrier working metal face that change has taken place, it no longer is single wire netting, can be according to the different choice intensity height of transfer printing demand, the expanded metal of long service life, also can select good springiness, retractility good, can make pottery, glass transfer printing be subjected to carrier not damaged wire netting under the situation of bearing very big pressure.Manufacture the porous working face with metallic plate and can carry bigger pressure, long service life, but if transfer printing pottery, category of glass because its retractility and elasticity when the pressure that is pressed down is little, the transfer printing that is easy to crush is subjected to carrier.If select for use wire netting to manufacture the porous working face, wire netting is when under great stress, and the metal twine is easy to jump disconnected, but because its retractility and good springiness are not easy crushing pottery, category of glass material when transfer printing pottery, category of glass material.So can select the porous metals working face according to the material classification of institute's transfer printing when placing the equipment that transfer printing is subjected to carrier manufacturing in good time.
4, be pressed with the heatproof elastomeric material on the offset medium, this heatproof elastomeric material can keep the material of favorable elasticity and plasticity in 350 degree high temperature, make the pressure that transmits by it compress the sturdy successful transfer printing of being convenient to implement to offset medium and different shape, the uneven face of undertaking the printing of.Because transfer printing is subjected to the temperature above the carrier to be controlled at 100-250 ℃, the heatproof elastomeric material needs only this temperature of ability, can select materials such as silica-gel sponge plate, silica gel plate, rubber slab, felt for use, preferred silica-gel sponge plate, and its heat resisting temperature is below 350 ℃.Be pressed with again above the elastomeric material to transfer surface and apply the pressure plare that transmits pressure, the material of pressure plare can be that all can be subjected to not modification or have the sheet material of distortion to manufacture slightly of 50 kilograms of-500 kilograms of pressure in 170-250 ℃, the geomery of pressure plare is be complementary by the specification geomery of carrier according to transfer printing, the pressure that pressure plare transmitted is to make the surface pressure of undertaking the printing of that bears pressure even by the pressure that external equipment produces by pressure plare, by the pressure that pressure plare transmits, offset medium is pressed on be subjected to the carrier surface of transfer printing.Pressure on the pressure plare can adopt various pressuring methods, as leading screw, load-carrying, lever etc.
5, be placed in the environment of thermal source by the equipment of carrier placing transfer printing, thermal source is separated by the equipment of carrier with the placement transfer printing, and the thermal source heating transfer is subjected to carrier to make transfer printing be subjected to the temperature on the carrier transfer surface to reach the 100-250 degree, thereby reaches the transfer printing purpose.Thermal source can be infrared ray heating, also can be the electromagnetism heating, also can be the heating wire heating, also can be the Elema heating, after all be can satisfy homogeneous heating, heating curve stable, can accurately control the temperature difference 10 degree and just can satisfy our needed thermal source requirement with interior thermal source.
6, offset medium, whether adopt immersion coating, picture paper, picture transition temperature, pressure (picture paper is adjacent to the porcelain dish face to get final product) etc. all identical with prior art.
Advantage of the present utility model:
Simple in structure, can make hot transfer printing select heat form flexibly, be convenient to realize hot transfer printing production pottery, glass, the metal image of mass.
Description of drawings
Fig. 1～8 are respectively structural representation of the present utility model;
Fig. 9, Figure 10 are respectively user mode reference diagram of the present utility model.
Among the figure: 6 transfer printings of 1 porous metal material, 2 support frames, 3 thermal holes, 4 pressure plares, 5 heatproof elastomeric materials are subjected to carrier 7 offset mediums
The specific embodiment
Fig. 1 manufactures cylindric support frame 2 for using metallic plate, and porous metal material 1 is installed above, and porous metal material is a wire netting.
Fig. 2 manufactures cylindric support frame 2 for using metallic plate, and the porous metal material of installing above 1 is expanded metal.
Fig. 3 manufactures cylindric support frame 2 for using metallic plate, and the porous metal material of installing above 1 is wire netting.Boring thermal hole 3 on the sidewall of support frame.
Fig. 4 manufactures cylindric support frame 2 for using metallic plate, and the porous metal material of installing above 1 is expanded metal.Boring thermal hole 3 on the sidewall of support frame.
Fig. 5 manufactures round shape support frame 2 for using shape, and the porous metal material of installing above 1 is wire netting.
Fig. 6 manufactures round shape support frame 2 for using metallic plate, and the porous metal material of installing above 1 is expanded metal.
Fig. 7 manufactures square frame shape support frame 2 for using shape, and the porous metal material of installing above 1 is wire netting.
Fig. 8 manufactures square frame shape support frame 2 for using metallic plate, and the porous metal material of installing above 1 is expanded metal.
As Fig. 9, placed on porous metal material 1 frock of support frame 2 supports by carrier 6 (being mainly plate-like) transfer printing of pottery, glass or metal material, transfer printing is subjected to the transfer surface of carrier 6 to place offset medium 7 up, be pressed with heatproof elastomeric material 5 on the offset medium 7, be pressed with the pressure plare 4 that be complementary by the support shapes size with transfer printing above the heatproof elastomeric material 5 again, exerting pressure by the outside on the pressure plare 4 makes offset medium be pressed on transfer printing to be subjected to carrier surface.Above-mentioned whole placement transfer printing is placed in the environment of thermal source by the equipment of carrier, and the thermal source heating makes transfer printing be subjected to the temperature on the carrier transfer surface to reach 100-250 ℃.
The heatproof elastomeric material can adopt silica-gel sponge plate etc., if transfer printing is subjected to carrier that certain radian is arranged, the silica-gel sponge plate can adopt one or more layers transfer printing will be subjected to the space in the carrier fill up, and general heatproof elastomeric material will exceed transfer printing and be subjected to 3～4 centimetres on the highest plane of carrier.
The different porous metal material frocks that are support frame supports of Figure 10 and Fig. 9, support frame 2 wherein be arranged on porous metal material 1 around.Porous metal material 5 adopts wire nettings, be subjected to downward pressure after wire netting certain bending is arranged.According to the actual requirements or working environment select to put into thermals source such as baking box or kiln.
Claims (5)
1. the supporting tool of a thermal transfer printing and baking ceramic, glass, metal image is characterized in that being made up of porous metal material and support frame, and porous metal material is fixed on the support frame.
2. supporting tool according to claim 1 is characterized in that support frame and porous metal material on same horizontal plane, support frame be fixed on porous metal material around.
3. supporting tool according to claim 1 is characterized in that support frame is a cylindrical body, and porous metal material is fixed on the top of cylindrical body.
4. supporting tool according to claim 3 is characterized in that having thermal hole on the sidewall of cylindrical body of support frame.
5. supporting tool according to claim 1 is characterized in that described porous metal material is wire netting or metal perforated plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200224506U CN201042898Y (en) | 2007-05-25 | 2007-05-25 | Support fixture for thermal transfer of producing ceramic, glass and metal image |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200224506U CN201042898Y (en) | 2007-05-25 | 2007-05-25 | Support fixture for thermal transfer of producing ceramic, glass and metal image |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201042898Y true CN201042898Y (en) | 2008-04-02 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007200224506U Expired - Fee Related CN201042898Y (en) | 2007-05-25 | 2007-05-25 | Support fixture for thermal transfer of producing ceramic, glass and metal image |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201042898Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115366530A (en) * | 2021-05-17 | 2022-11-22 | 宋怀宇 | Vacuum heat transfer printing machine special mould for transferring concave ceramic tray by film |
-
2007
- 2007-05-25 CN CNU2007200224506U patent/CN201042898Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115366530A (en) * | 2021-05-17 | 2022-11-22 | 宋怀宇 | Vacuum heat transfer printing machine special mould for transferring concave ceramic tray by film |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20080402 Termination date: 20120525 |