CN110891339A - Heating equipment for decoration firing of ceramic appliance - Google Patents
Heating equipment for decoration firing of ceramic appliance Download PDFInfo
- Publication number
- CN110891339A CN110891339A CN201911229645.1A CN201911229645A CN110891339A CN 110891339 A CN110891339 A CN 110891339A CN 201911229645 A CN201911229645 A CN 201911229645A CN 110891339 A CN110891339 A CN 110891339A
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- Prior art keywords
- box body
- box
- wall
- ceramic
- rotating rod
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- 239000000919 ceramic Substances 0.000 title claims abstract description 37
- 238000010438 heat treatment Methods 0.000 title claims abstract description 28
- 238000010304 firing Methods 0.000 title claims abstract description 25
- 238000005034 decoration Methods 0.000 title claims abstract description 18
- 238000005192 partition Methods 0.000 claims description 18
- 238000005485 electric heating Methods 0.000 claims description 14
- 238000013461 design Methods 0.000 claims description 3
- 230000000149 penetrating effect Effects 0.000 claims description 3
- 238000009413 insulation Methods 0.000 claims description 2
- 238000007789 sealing Methods 0.000 claims description 2
- 230000008859 change Effects 0.000 abstract description 4
- 238000000034 method Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 2
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000000049 pigment Substances 0.000 description 1
- 229910052573 porcelain Inorganic materials 0.000 description 1
- 238000004321 preservation Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000012797 qualification Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
Images
Classifications
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B3/00—Ohmic-resistance heating
- H05B3/10—Heating elements characterised by the composition or nature of the materials or by the arrangement of the conductor
- H05B3/18—Heating elements characterised by the composition or nature of the materials or by the arrangement of the conductor the conductor being embedded in an insulating material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B44—DECORATIVE ARTS
- B44C—PRODUCING DECORATIVE EFFECTS; MOSAICS; TARSIA WORK; PAPERHANGING
- B44C1/00—Processes, not specifically provided for elsewhere, for producing decorative surface effects
- B44C1/16—Processes, not specifically provided for elsewhere, for producing decorative surface effects for applying transfer pictures or the like
- B44C1/165—Processes, not specifically provided for elsewhere, for producing decorative surface effects for applying transfer pictures or the like for decalcomanias; sheet material therefor
- B44C1/17—Dry transfer
- B44C1/1712—Decalcomanias applied under heat and pressure, e.g. provided with a heat activable adhesive
- B44C1/1729—Hot stamping techniques
Landscapes
- Cookers (AREA)
Abstract
The invention discloses heating equipment for decoration firing of a ceramic utensil, which belongs to the technical field of decoration firing equipment of ceramics and comprises a box body, the bottom end of the box body is symmetrically provided with support legs, the front wall of the box body is hinged with a box door, the inner cavity of the box body is horizontally provided with clapboards at intervals, the baffle plate is fixedly connected with the inner wall of the box body, the center of the inner cavity of the box body is vertically provided with a rotating rod, two ends of the rotating rod are rotatably connected with the upper wall and the lower wall of the box body through bearings, the middle part of the baffle plate is provided with a through hole corresponding to the rotating rod, the driving gears arranged at intervals are driven to rotate by the rotating rod, the driven gear is driven to rotate by the driving gear, and finally the rotation of the tray is realized, the ceramic utensil on the tray just can be heated with the mode of rotation like this, and it is more even to be heated, can effectively reduce because the part is heated the uneven problem that leads to the decoration firing to change colour difference too big, has reduced nonconformity.
Description
Technical Field
The invention relates to the technical field of ceramic decoration firing equipment, in particular to heating equipment for ceramic utensil decoration firing.
Background
The ceramic applique is a decoration technique which is widely used in modern ceramics by transferring a colorful pattern on a stained paper to a ceramic blank or a glaze surface by a pasting method, the ceramic glazing applique is one of ceramic decal processes, the production flow is that a ceramic vessel is firstly glazed, then the stained paper is pasted, and then is sintered, namely, the pattern is printed on a PVB film surface by a pottery pigment in a screen way, then the PVB film is soaked in alcohol and is transferred to the glaze surface of the ceramic vessel, and then is sintered at 780-830 ℃, the PVB film is carbonized and decomposed, the colorful pattern is attached to the surface of the ceramic vessel, and the color transfer of the ceramic vessel is completed.
Patent No. CN201620803524.9 discloses a firing equipment for ceramic utensil, including box and chamber door, the fixed gearbox that is equipped with in box upper portion, the fixed ann changes there is the motor on the gearbox, the inside axostylus axostyle that is equipped with of box, the equipartition is equipped with the porcelain base tray on the axostylus axostyle, be equipped with the heat-resistant plate on the box inside wall, the last embedded preheating of heat-resistant plate hinders the silk, preheat and hinder silk upper and lower both sides and be located the heat-resistant plate on the embedded one-level heating hinders silk and second grade heating hinders silk, the fixed constant temperature compensation hot plate that is equipped with on the box internal side wall upper and lower surface, the fixed temperature sensor that is equipped with of medial surface equipartition on the heat. The heating equipment for decoration firing of the ceramic appliance realizes accurate temperature control, improves the product qualification rate and the product quality, and increases the enterprise benefit.
However, in the above device, the tray is driven to rotate by the motor rotating shaft, and in this rotating mode, the ceramic appliance can only revolve with the tray, and the applicant has found through earnest research that in this rotating mode, the temperature received by the side of the ceramic, which is far away from the heat source, is not always the same as the temperature received by the side of the ceramic, which is close to the heat source, so that the problem of local uneven heating still occurs, which causes too large difference of decoration firing and color change, reduces the product quality, and has a high failure rate.
Based on the above, the invention designs a heating device for decoration firing of ceramic appliances, so as to solve the problems.
Disclosure of Invention
The present invention is directed to a heating device for decoration firing of ceramic appliances, which solves the above-mentioned problems of the background art.
In order to achieve the purpose, the invention provides the following technical scheme: a heating device for decoration firing of ceramic appliances comprises a box body, wherein supporting legs are symmetrically arranged at the bottom end of the box body, a box door is hinged to the front wall of the box body, partition plates are horizontally arranged in an inner cavity of the box body at intervals, the partition plates are fixedly connected with the inner wall of the box body, a rotating rod is vertically arranged in the center of the inner cavity of the box body, two ends of the rotating rod are rotatably connected with the upper wall and the lower wall of the box body through bearings, a through hole is formed in the middle of each partition plate and corresponds to the rotating rod, a driving motor is connected to the bottom end of each rotating rod penetrating through the bottom end of the box body, driving gears;
a rotating shaft is rotatably arranged at the top end of the partition plate, a tray is fixedly connected to the top end of the rotating shaft, a driven gear is sleeved on the shaft wall of the rotating shaft, and the driven gear is meshed with the driving gear;
electric heating wires are arranged on the inner walls of the box body and the box door at intervals, the electric heating wires correspond to the partition plates one to one, the positions of the electric heating wires are close to the top end of the tray, temperature detecting meters are arranged on the inner walls of the box body at intervals, and a control cabinet is arranged on the outer wall of the left side of the box body.
Preferably, four trays are arranged on each layer of the partition plate, and the four trays are distributed in an equal included angle annular mode.
Preferably, the top end of the tray is provided with an anti-slip layer.
Preferably, the connection between the box body and the box door is designed in a sealing manner.
Preferably, the box door is provided with observation windows at intervals, and the positions of the observation windows correspond to the positions of the trays on each layer.
Preferably, the driving motor is a reduction motor.
Preferably, the inner walls of the box body and the box door are both provided with heat insulation layers.
Preferably, the electric heating wire is an adjustable multi-stage temperature heating wire.
Compared with the prior art, the invention has the beneficial effects that: when the tray is used, the driving gears arranged at intervals are driven to rotate through the rotating rod, the driven gear is driven to rotate through the driving gear, and finally the tray is rotated, so that the ceramic appliance on the tray can be heated in a self-rotating mode, the heating is more uniform, the problem of overlarge decoration firing color change difference caused by nonuniform local heating can be effectively solved, and the failure rate is reduced.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without creative efforts.
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a front view of the present invention;
fig. 3 is a schematic view showing the distribution of the tray on the partition plate according to the present invention.
In the drawings, the components represented by the respective reference numerals are listed below:
the device comprises a box body 1, a support leg 2, a box door 3, a partition plate 4, a rotating rod 5, a driving motor 6, a driving gear 7, a tray 8, a rotating shaft 9, a driven gear 10, an electric heating wire 11, a temperature detector 12, a control cabinet 13 and an observation window 14.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution: a heating device for decoration firing of ceramic appliances comprises a box body, wherein supporting legs are symmetrically arranged at the bottom end of the box body, a box door is hinged to the front wall of the box body, partition plates are horizontally arranged in an inner cavity of the box body at intervals, the partition plates are fixedly connected with the inner wall of the box body, a rotating rod is vertically arranged in the center of the inner cavity of the box body, two ends of the rotating rod are rotatably connected with the upper wall and the lower wall of the box body through bearings, a through hole is formed in the middle of each partition plate and corresponds to the rotating rod, a driving motor is connected to the bottom end of each rotating rod penetrating through the bottom end of the box body, driving gears;
a rotating shaft is rotatably arranged at the top end of the partition plate, a tray is fixedly connected to the top end of the rotating shaft, a driven gear is sleeved on the shaft wall of the rotating shaft, and the driven gear is meshed with the driving gear;
electric heating wires are arranged on the inner walls of the box body and the box door at intervals, the electric heating wires correspond to the partition plates one to one, the positions of the electric heating wires are close to the top end of the tray, temperature detecting meters are arranged on the inner walls of the box body at intervals, and a control cabinet is arranged on the outer wall of the left side of the box body.
Wherein, every layer be equipped with four trays on the baffle, four contained angle ring type such as be distributes between the tray, the tray top is provided with the skid resistant course, it is through sealed design to be connected between box and the chamber door, the interval is provided with the observation window on the chamber door, the observation window position is corresponding with every layer of tray position, driving motor is gear motor, the inner wall of box and the inner wall of chamber door all are provided with thermal-insulated heat preservation. The electric heating wire is an adjustable multi-stage temperature heating wire.
One specific application of this embodiment is: the device is heating equipment for decoration firing of ceramic appliances. When the automatic heating device is used, the box door 3 is opened, a ceramic appliance to be heated is placed on the tray, the box door 3 is covered, the control cabinet 13 controls the starting of the driving motor 6 to drive the rotating rod 5 to rotate at a low speed, the driving gears 7 arranged at intervals are further driven to rotate, the driven gears 10 are further driven to rotate through the driving gears 7, and finally the tray 8 is rotated, so that the ceramic appliance on the tray 8 can be heated in a self-rotating mode, the heating is more uniform, the problem of overlarge decoration firing color change difference caused by local uneven heating can be effectively solved, and the failure rate is reduced.
In the description herein, references to the description of "one embodiment," "an example," "a specific example" or the like are intended to mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The preferred embodiments of the invention disclosed above are intended to be illustrative only. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and the practical application, to thereby enable others skilled in the art to best utilize the invention. The invention is limited only by the claims and their full scope and equivalents.
Claims (8)
1. The utility model provides a heating equipment for ceramic utensil decoration firing, includes box (1), its characterized in that: the box body is characterized in that supporting legs (2) are symmetrically arranged at the bottom end of the box body (1), a box door (3) is hinged to the front wall of the box body (1), partition plates (4) are horizontally arranged in the inner cavity of the box body (1) at intervals, the partition plates (4) are fixedly connected with the inner wall of the box body (1), a rotating rod (5) is vertically arranged in the center of the inner cavity of the box body (1), two ends of the rotating rod (5) are rotatably connected with the upper wall and the lower wall of the box body (1) through bearings, a through hole is formed in the middle of each partition plate (4) and corresponds to the corresponding rotating rod (5), a driving motor (6) is connected to the bottom end of each rotating rod (5) penetrating through the bottom end of the box body (1), driving gears (7) are arranged on the;
a rotating shaft (9) is rotatably arranged at the top end of the partition plate (4), a tray (8) is fixedly connected to the top end of the rotating shaft (9), a driven gear (10) is sleeved on the shaft wall of the rotating shaft (9), and the driven gear (10) is meshed with the driving gear (7);
equal interval is provided with electric heating wire (11) on box (1) and chamber door (3) inner wall, electric heating wire (11) and baffle (4) one-to-one, the position of electric heating wire (11) is close to tray (8) top, box (1) inner wall interval is provided with temperature detector (12), be provided with switch board (13) on box (1) left side outer wall.
2. The heating apparatus for decorating firing of ceramic utensils as claimed in claim 1, wherein: and four trays (8) are arranged on each layer of the partition board (4), and the trays (8) are distributed in an equal included angle ring shape.
3. The heating apparatus for decorating firing of ceramic utensils as claimed in claim 1, wherein: and an anti-skid layer is arranged at the top end of the tray (8).
4. The heating apparatus for decorating firing of ceramic utensils as claimed in claim 1, wherein: the box body (1) and the box door (3) are connected through a sealing design.
5. The heating apparatus for decorating firing of ceramic utensils as claimed in claim 1, wherein: the box door (3) is provided with observation windows (14) at intervals, and the positions of the observation windows (14) correspond to the positions of the trays (8) on each layer.
6. The heating apparatus for decorating firing of ceramic utensils as claimed in claim 1, wherein: the driving motor (6) is a speed reducing motor.
7. The heating apparatus for decorating firing of ceramic utensils as claimed in claim 1, wherein: and the inner walls of the box body (1) and the box door (3) are both provided with heat insulation layers.
8. The heating apparatus for decorating firing of ceramic utensils as claimed in claim 1, wherein: the electric heating wire (11) is an adjustable multi-stage temperature electric heating wire.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911229645.1A CN110891339A (en) | 2019-12-04 | 2019-12-04 | Heating equipment for decoration firing of ceramic appliance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911229645.1A CN110891339A (en) | 2019-12-04 | 2019-12-04 | Heating equipment for decoration firing of ceramic appliance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110891339A true CN110891339A (en) | 2020-03-17 |
Family
ID=69750450
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911229645.1A Pending CN110891339A (en) | 2019-12-04 | 2019-12-04 | Heating equipment for decoration firing of ceramic appliance |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110891339A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114396800A (en) * | 2022-01-19 | 2022-04-26 | 江西友致高温陶瓷有限公司 | High-temperature ceramic sintering device |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202667054U (en) * | 2012-05-31 | 2013-01-16 | 天津尚达表面处理有限公司 | Workpiece rack for vacuum coating machine |
| US20150001208A1 (en) * | 2009-06-05 | 2015-01-01 | Powermag, LLC | Permanent magnet air heater |
| CN205871587U (en) * | 2016-07-28 | 2017-01-11 | 醴陵市精陶瓷业有限公司 | Pottery utensil firing equipment for decoration firing |
| CN205897770U (en) * | 2016-08-03 | 2017-01-18 | 海宁长林包装材料有限公司 | Plastics composite packaging membrane drying device |
| CN208991178U (en) * | 2018-08-11 | 2019-06-18 | 江苏凤腾塑料有限公司 | Drying unit is used in a kind of production of gs-oil separator filter screen |
-
2019
- 2019-12-04 CN CN201911229645.1A patent/CN110891339A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20150001208A1 (en) * | 2009-06-05 | 2015-01-01 | Powermag, LLC | Permanent magnet air heater |
| CN202667054U (en) * | 2012-05-31 | 2013-01-16 | 天津尚达表面处理有限公司 | Workpiece rack for vacuum coating machine |
| CN205871587U (en) * | 2016-07-28 | 2017-01-11 | 醴陵市精陶瓷业有限公司 | Pottery utensil firing equipment for decoration firing |
| CN205897770U (en) * | 2016-08-03 | 2017-01-18 | 海宁长林包装材料有限公司 | Plastics composite packaging membrane drying device |
| CN208991178U (en) * | 2018-08-11 | 2019-06-18 | 江苏凤腾塑料有限公司 | Drying unit is used in a kind of production of gs-oil separator filter screen |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114396800A (en) * | 2022-01-19 | 2022-04-26 | 江西友致高温陶瓷有限公司 | High-temperature ceramic sintering device |
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| PB01 | Publication | ||
| PB01 | Publication | ||
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| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20200317 |
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| RJ01 | Rejection of invention patent application after publication |