Wood grain transfer printing furnace for aluminum material surface treatment
By setting up a sealing gasket and a pallet in the furnace body, combining a moving mechanism and a locking mechanism, the heat escape problem of the wood grain transfer furnace for aluminum surface treatment is solved, and the heating efficiency and product quality are improved.
Patent Information
- Application Number
- CN202422387747.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-09-29
- Publication Date
- 2025-07-01
- Estimated Expiration
- 2034-09-29
AI Technical Summary
The inlet and outlet of the existing aluminum surface treatment wood grain transfer furnace is not sealed, resulting in heat escape, increasing heat dissipation loss, affecting heating efficiency and temperature uniformity, and reducing product quality.
A sealing gasket and a tray are arranged in the furnace body, combining a moving mechanism and a locking mechanism to form a sealing structure to prevent heat from escaping from the inlet and outlet, and to ensure heating efficiency and temperature uniformity.
It reduces heat dissipation losses, improves heating efficiency, reduces production costs, and ensures product quality stability and thermal transfer effect.
Smart Images
Figure CN223045362U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of production and processing, in particular to a wood grain transfer furnace for aluminum surface treatment. Background Technique
[0002] The wood grain transfer furnace for aluminum surface treatment firmly transfers the wood grain pattern to the aluminum surface through high-temperature heating, endows it with a beautiful wood grain effect, and at the same time provides a protective effect, improving the corrosion resistance and service life of the aluminum.
[0003] Although the current technology has many advantages, the disadvantage of the current technology is that most of the inlets and outlets of the existing wood grain transfer furnace for aluminum surface treatment are not sealed. The unsealed inlets and outlets can facilitate the operation of workers when loading and unloading aluminum, improving work efficiency.
[0004] However, the hot air in the furnace will escape from the inlets and outlets, increasing the heat dissipation loss, affecting the heating efficiency, increasing the production cost, and the unsealed inlets and outlets allow external cold air to enter the furnace, resulting in a significant drop in temperature near the inlets and outlets, while the temperature in the area far from the inlets and outlets is relatively high, resulting in uneven overall temperature distribution, affecting the thermal transfer effect, and reducing the product quality. Content of the Utility Model
[0005] Aiming at the deficiencies of the prior art, the purpose of the utility model is to provide a wood grain transfer furnace for aluminum surface treatment to solve the problems raised in the above background technique.
[0006] To achieve the above purpose, the utility model adopts the following technical scheme: A wood grain transfer furnace for aluminum surface treatment, comprising: a furnace body, a wedge block is fixedly connected to the inner surface of the bottom of the furnace body, a sealing gasket is fixedly connected to the inner surface of the furnace body, an electric heater is arranged on one side of the furnace body close to the sealing gasket, two fixing rods II are fixedly connected to the outer surface of the furnace body, and two rotating shafts are movably embedded in the inner surface of the furnace body;
[0007] A tray is arranged on the inner surface of the furnace body, a first moving mechanism and a second moving mechanism are arranged at the bottom of the tray, a rotating mechanism is arranged on the outer surfaces of the two fixing rods II, and a locking mechanism is arranged on the outer surfaces of the two rotating shafts, avoiding heat escaping from the inlets and outlets, reducing the heat dissipation loss, improving the heating efficiency to a certain extent, reducing the production cost, and the heat will not escape from the inlets and outlets, avoiding uneven overall temperature, improving the thermal transfer effect to a certain extent, and ensuring the product quality.
[0008] As a preferred embodiment, the first moving mechanism includes two second fixing plates. On the inner surfaces of the two second fixing plates, a first fixing rod is fixedly connected. On the outer surfaces of the two first fixing rods, a second moving wheel is movably sleeved. The second fixing plate can drive the first fixing rod to move through the tray.
[0009] As a preferred embodiment, the second moving mechanism includes two first fixing plates. On the inner surfaces of the two first fixing plates, a limiting rod is fixedly embedded. On the outer surfaces of the limiting rod, two first moving wheels are movably sleeved. On one side of the furnace body close to the two first moving wheels, a first sliding groove is opened. The two first moving wheels are movably embedded in the inner surfaces of the two first sliding grooves. On one side of the furnace body close to the limiting rod, two second sliding grooves are opened. The limiting rod is movably embedded in the inner surfaces of the two second sliding grooves. On the outer surface of the limiting rod, two toothed plates are fixedly connected. The first sliding groove can limit the moving track of the first moving wheel and prevent the first moving wheel from derailing.
[0010] As a preferred embodiment, the locking mechanism includes two clamping blocks. The two clamping blocks are fixedly installed on the outer surface of the rotating shaft. On the outer surfaces of the two rotating shafts, a clockwork spring is fixedly connected. On the outer surfaces of the two clockwork springs, a third fixing rod is fixedly installed. The clamping block can be stuck on the surface of the rotating wheel to prevent the rotating wheel from rotating counterclockwise.
[0011] As a preferred embodiment, the rotating mechanism includes two rotating wheels. The two rotating wheels are fixedly installed on the outer surfaces of the two second fixing rods. The second fixing rod can provide support for the rotating wheel.
[0012] As a preferred embodiment, the two second sliding grooves are opened in the inner surfaces of the two first sliding grooves. The shapes of the two first sliding grooves and the second sliding grooves are both divided into two sections. The first section is a horizontal straight line, and the second section is an inclined slant line. The second sliding groove can limit the moving track of the limiting rod and prevent the limiting rod from derailing.
[0013] As a preferred embodiment, the two third fixing rods are fixedly connected to the outer surface of the furnace body. The third fixing rod can provide support for the clockwork spring.
[0014] Compared with the prior art, the advantages and positive effects of the present utility model are as follows:
[0015] When heating the product inside the packaging bag, the tray, the sealing gasket and the furnace body form a seal in the present utility model, which avoids the escape of heat from the inlet and outlet, reduces the heat dissipation loss, improves the heating efficiency to a certain extent, reduces the production cost, and the heat will not escape from the inlet and outlet, avoiding the uneven overall temperature, improving the heat transfer printing effect to a certain extent, and ensuring the product quality. Description of the Drawings
[0016] Figure 1 The main structure schematic diagram of the wood grain transfer furnace for aluminum surface treatment provided by the present utility model;
[0017] Figure 2 The structure schematic diagram of the second chute position of the wood grain transfer furnace for aluminum surface treatment provided by the present utility model;
[0018] Figure 3 The structure schematic diagram of the first moving wheel position of the wood grain transfer furnace for aluminum surface treatment provided by the present utility model;
[0019] Figure 4 The structure schematic diagram of the second moving wheel position of the wood grain transfer furnace for aluminum surface treatment provided by the present utility model;
[0020] Figure 5 The Figure 2 enlarged structure schematic diagram of part A in the wood grain transfer furnace for aluminum surface treatment provided by the present utility model.
[0021] Legend description:
[0022] 1. Furnace body; 2. Wedge block; 3. Sealing gasket; 4. Electric heater; 5. Tray; 6. Second fixing plate; 7. First fixing rod; 8. Second moving wheel; 9. First fixing plate; 10. Limiting rod; 11. First moving wheel; 12. First chute; 13. Second chute; 14. Tooth plate; 15. Second fixing rod; 16. Rotating shaft; 17. Rotating wheel; 18. Clamping block; 19. Spring; 20. Third fixing rod. Specific implementation manners
[0023] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.
[0024] Please refer to Figures 1-5 , the present utility model provides a technical solution: a wood grain transfer furnace for aluminum surface treatment, including: a furnace body 1, a wedge block 2 is fixedly connected to the inner surface of the bottom of the furnace body 1, a sealing gasket 3 is fixedly connected to the inner surface of the furnace body 1, an electric heater 4 is arranged on one side of the furnace body 1 close to the sealing gasket 3, two second fixing rods 15 are fixedly connected to the outer surface of the furnace body 1, and two rotating shafts 16 are movably embedded in the inner surface of the furnace body 1;
[0025] The inner surface of the furnace body 1 is provided with a tray 5. The bottom of the tray 5 is provided with a first moving mechanism and a second moving mechanism. The outer surfaces of two fixing rods II 15 are provided with a rotating mechanism, and the outer surfaces of two rotating shafts 16 are provided with a locking mechanism, which avoids the escape of heat from the inlet and outlet, reduces heat dissipation loss, improves the heating efficiency to a certain extent, reduces the production cost, and the heat will not escape from the inlet and outlet, avoiding uneven overall temperature, improving the heat transfer effect to a certain extent, and ensuring the product quality.
[0026] As Figure 4 shown, the first moving mechanism includes two fixing plates II 6. The inner surfaces of the two fixing plates II 6 are fixedly connected with fixing rods I 7. The outer surfaces of the two fixing rods I 7 are movably sleeved with moving wheels II 8. The fixing plate II 6 can drive the fixing rod I 7 to move through the tray 5, so that the fixing rod I 7 drives the moving wheel II 8 to move.
[0027] As Figure 3 shown, the second moving mechanism includes two fixing plates I 9. The inner surfaces of the two fixing plates I 9 are fixedly embedded with limiting rods 10. The outer surfaces of the limiting rods 10 are movably sleeved with two moving wheels I 11. One side of the furnace body 1 close to the two moving wheels I 11 is provided with a first chute 12. The two moving wheels I 11 are movably embedded in the inner surfaces of the two first chutes 12. One side of the furnace body 1 close to the limiting rod 10 is provided with two second chutes 13. The limiting rod 10 is movably embedded in the inner surfaces of the two second chutes 13. The outer surfaces of the limiting rods 10 are fixedly connected with two toothed plates 14. The first chute 12 can limit the moving track of the moving wheel I 11, avoiding the derailment of the moving wheel I 11 and affecting the use of the equipment.
[0028] As Figure 2 and Figure 5 shown, the locking mechanism includes two blocks 18. The two blocks 18 are fixedly installed on the outer surface of the rotating shaft 16. The outer surfaces of the two rotating shafts 16 are fixedly connected with two clockwork springs 19. The outer surfaces of the two clockwork springs 19 are fixedly installed with fixing rods III 20. The block 18 can be stuck on the surface of the rotating wheel 17, avoiding the counterclockwise rotation of the rotating wheel 17, and further avoiding the tray 5 leaving the inside of the sealing gasket 3 under non-human operation.
[0029] As Figure 2 and Figure 5 shown, the rotating mechanism includes two rotating wheels 17. The two rotating wheels 17 are fixedly installed on the outer surfaces of the two fixing rods II 15. The fixing rod II 15 can provide support for the rotating wheel 17 and provide a good working environment for the rotating wheel 17.
[0030] As Figures 1-4As shown in the figure, two second sliding grooves 13 are formed on the inner surfaces of two first sliding grooves 12. The shapes of the two first sliding grooves 12 and the second sliding grooves 13 are both divided into two sections. The first section is a horizontal straight line, and the second section is an inclined diagonal line. The second sliding grooves 13 can restrict the movement track of the limiting rod 10, avoiding derailment of the limiting rod 10 and affecting the use of the equipment.
[0031] As Figure 5 shown in the figure, two third fixing rods 20 are fixedly connected to the outer surface of the furnace body 1. The third fixing rods 20 can provide support for the spiral spring 19 and provide a good working environment for the spiral spring 19.
[0032] Working principle: This equipment is a wood grain transfer furnace for surface treatment of aluminum materials. When in use, first wrap the aluminum material with transfer paper, then place the transfer paper in a packaging bag, evacuate the packaging bag, then place the packaged product on the tray 5, and then two people pull the limiting rod 10 at the same time, so that the limiting rod 10 moves inside the second sliding groove 13 and the first moving wheel 11 moves inside the first sliding groove 12. At the same time, the limiting rod 10 drives two toothed plates 14 to move. When the toothed plates 14 are engaged with the rotating wheels 17, it will drive the two rotating wheels 17 to rotate clockwise with the second fixing rod 15 as the center of the circle.
[0033] When the rotating wheels 17 rotate, they will press the clamping blocks 18, causing the clamping blocks 18 to drive the rotating shaft 16 to perform an arc motion. When the rotating shaft 16 performs a circular motion, the spiral spring 19 on the third fixing rod 20 will be deformed, enabling the spiral spring 19 to obtain elastic potential energy. When the rotating wheels 17 do not press the clamping blocks 18, the spiral spring 19 will release the elastic potential energy, causing the clamping blocks 18 to be stuck on the surface of the rotating wheels 17 again to prevent the rotating wheels 17 from rotating counterclockwise.
[0034] Moreover, when the limiting rod 10 moves, it will drive the tray 5 to move through the first fixing plate 9, the tray 5 drives the second fixing plate 6 to move, and the second fixing plate 6 drives the second moving wheel 8 to move through the first fixing rod 7, so that the second moving wheel 8 first moves on the inner surface of the bottom of the furnace body 1, then moves to the inclined surface of the wedge block 2, and finally moves to the top of the wedge block 2. At this time, the tray 5 will press the sealing gasket 3. The material of the sealing gasket 3 is rubber. Furthermore, the sealing gasket 3 can fit with the outer surface of the tray 5. Thus, the tray 5 and the furnace body 1 form a sealed space. Then start the electric heater 4, so that the electric heater 4 emits heat and heats the product inside the packaging bag to achieve transfer printing.
[0035] The above are only the preferred embodiments of the present utility model, and do not limit the present utility model in other forms. Any person skilled in the relevant art may use the disclosed technical content to make changes or modifications into equivalent embodiments with equivalent changes and apply them to other fields. However, as long as it does not depart from the technical solution content of the present utility model, any simple modification, equivalent change and modification made to the above embodiments according to the technical essence of the present utility model still fall within the protection scope of the technical solution of the present utility model.
Claims
1. Wood grain transfer furnace for aluminum surface treatment, including: A furnace body (1), characterized in that: a wedge block (2) is fixedly connected to the inner surface of the bottom of the furnace body (1), a sealing gasket (3) is fixedly connected to the inner surface of the furnace body (1), an electric heater (4) is arranged on the side of the furnace body (1) close to the sealing gasket (3), two fixing rods (15) are fixedly connected to the outer surface of the furnace body (1), and two rotating shafts (16) are movably embedded in the inner surface of the furnace body (1); The inner surface of the furnace body (1) is provided with a tray (5), the bottom of the tray (5) is provided with a first moving mechanism and a second moving mechanism, the outer surfaces of the two fixing rods (15) are provided with a rotating mechanism, and the outer surfaces of the two rotating shafts (16) are provided with a locking mechanism.
2. The wood grain transfer furnace for aluminum surface treatment according to claim 1, characterized in that: The first moving mechanism comprises two fixing plates 2 (6), the inner surfaces of the two fixing plates 2 (6) are fixedly connected with fixing rods 1 (7), and the outer surfaces of the two fixing rods 1 (7) are movably sleeved with moving wheels 2 (8).
3. The wood grain transfer furnace for aluminum surface treatment according to claim 1, characterized in that: The second moving mechanism comprises two fixed plates (9), the inner surfaces of the two fixed plates (9) are fixedly embedded with limiting rods (10), the outer surfaces of the limiting rods (10) are movably sleeved with two moving wheels (11), a sliding groove (12) is provided on the side of the furnace body (1) close to the two moving wheels (11), the two moving wheels (11) are movably embedded in the inner surfaces of the two sliding grooves (12), the side of the furnace body (1) close to the limiting rods (10) is provided with two sliding grooves (13), the limiting rods (10) are movably embedded in the inner surfaces of the two sliding grooves (13), and the outer surface of the limiting rod (10) is fixedly connected to two tooth plates (14).
4. The wood grain transfer furnace for aluminum surface treatment according to claim 1, characterized in that: The locking mechanism comprises two clamping blocks (18), the two clamping blocks (18) are fixedly mounted on the outer surface of the rotating shaft (16), the outer surfaces of the two rotating shafts (16) are fixedly connected with springs (19), and the outer surfaces of the two springs (19) are fixedly mounted with fixing rods three (20).
5. The wood grain transfer furnace for aluminum surface treatment according to claim 1, characterized in that: The rotating mechanism comprises two rotating wheels (17), and the two rotating wheels (17) are fixedly mounted on the outer surfaces of the two fixing rods (15).
6. The wood grain transfer furnace for aluminum surface treatment according to claim 3, characterized in that: The two slide grooves (13) are opened on the inner surfaces of the two slide grooves (12), and the shapes of the two slide grooves (12) and the slide groove (13) are divided into two sections, the first section is a horizontal straight line, and the second section is an inclined oblique line.
7. The wood grain transfer furnace for aluminum surface treatment according to claim 4, characterized in that: The two fixing rods (20) are fixedly connected to the outer surface of the furnace body (1).