Firing equipment for ceramic processing
By designing an adjustable trolley system and threaded transmission adjustment mechanism, the problem of inconvenient placement and angle adjustment of porcelain in existing gas kilns is solved, portability and applicability are improved, and the efficiency and quality of ceramic processing are improved.
Patent Information
- Application Number
- CN202510362912.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- Filing Date
- 2025-03-26
- Publication Date
- 2025-06-06
AI Technical Summary
During the ceramic processing process of existing gas kilns, the placement and angle adjustment of porcelain are inconvenient, especially large or irregular-shaped porcelain, which leads to insufficient portability and applicability.
A firing equipment is designed, including an air kiln and an adjustable cart system. The cart is equipped with a slide groove and a side groove, and an adjustment mechanism with a threaded transmission. The distance between the porcelain is adjusted through the first screw and the transmission block, and the angle of the porcelain is adjusted through the storage disc and the arc block.
It improves the convenience and portability of porcelain placement and angle adjustment, enhances the applicability and stability of equipment, and improves the efficiency and quality of ceramic processing.
Smart Images
Figure CN120101463A_ABST
Abstract
Description
Technical Field
[0001] The invention belongs to the technical field of ceramic processing, and more specifically, particularly relates to a firing device for ceramic processing. Background Art
[0002] The firing equipment for ceramic processing includes wood kilns, gas kilns and electric kilns. Wood kilns use firewood as fuel, which is traditional and ancient. The firing process can give ceramics a unique texture and smell. Gas kilns use natural gas or liquefied gas as fuel, and have more precise temperature control, which is suitable for large-scale production. Electric kilns use electricity as power, and have more precise temperature regulation. They are suitable for small studios or special craftsmanship. The quality and characteristics of ceramics fired in different kilns are different. It is crucial to choose firing equipment that suits your own process needs.
[0003] 1. When firing porcelain in existing gas kilns, different porcelains are usually placed in layers on a cart and pushed into the gas kiln for firing. However, in order to prevent porcelains of different sizes from being affected by the kiln temperature inside the gas kiln during the firing process, the placement distance between the porcelains needs to be controlled. The existing porcelains are usually placed on the cart manually. When the placement distance is too close or too far and needs to be adjusted, the space on the cart is limited, so it is inconvenient for the staff to move when adjusting the position of the larger porcelain, and the portability is insufficient;
[0004] 2. When firing porcelain in existing gas kilns, some porcelains have irregular bodies. In order to prevent porcelains of various sizes from being affected by the kiln temperature inside the gas kiln, it is necessary to control the angles between the porcelains. The existing angle placement is usually done manually. Due to the limited space on the cart, it is inconvenient to change the angle of larger porcelains, and the portability needs to be improved.
[0005] 3. When firing porcelain in existing gas kilns, larger porcelain is usually placed at the bottom, and multiple layers of placement boards are often placed on the top to place smaller porcelain. Due to the different craftsmanship of porcelain, the heights are also different. The existing placement boards do not have the function of adjustment, so it is necessary to prepare a variety of placement boards of different sizes for appropriate placement, and the applicability needs to be improved;
[0006] Therefore, in view of this, the existing structure and defects are studied and improved, and a firing device for ceramic processing is provided, in order to achieve a more practical purpose. Summary of the invention
[0007] In order to solve the above technical problems, the present invention provides a firing device for ceramic processing to solve the above problems.
[0008] A firing device for ceramic processing, comprising a gas kiln, a kiln door is hinged on the side wall of the gas kiln, a gas unit is arranged at the lower end of the gas kiln, slide rails are symmetrically arranged on the surface of the gas kiln, a trolley is arranged between two of the slide rails, and a slide groove and a side groove are symmetrically opened inside the trolley, and each of the slide grooves is located between the side grooves;
[0009] An adjusting mechanism is rotatably installed inside each of the slide grooves;
[0010] The adjusting mechanism comprises a first screw rod, each of which is partially exposed outside the trolley, a slider is slidably installed inside each side groove, an arc block is symmetrically fixedly installed on the upper end of each slider, a transmission block is threadedly installed on the circumferential surface of each first screw rod, each transmission block is slidably installed in the slide groove, and a rotating disk is rotatably installed on the upper end of each transmission block, and the adjusting mechanism also comprises an outer ring sleeve, a storage plate, a circular groove, a fixed block, a limit groove, a second screw rod, a straight groove, a limit block, a guide groove, a T-shaped block and a guide block.
[0011] Preferably, the outer ring sleeve is located on the outer ring of the rotating disk, and the outer ring sleeve is fixedly installed with the outer ring of the rotating disk. Each of the storage plates is located on the upper end of the outer ring sleeve, and each of the storage plates is fixedly installed with the outer ring sleeve. Each of the circular grooves is opened inside the storage plate, and each of the circular grooves is slidably installed with the arc block.
[0012] Preferably, pillars are symmetrically fixedly installed on the upper end of the cart, each of the pillars is provided with a square groove, auxiliary handles are fixedly installed between the pillars at the end of one side of the gas unit, a plurality of placement plates are provided between each of the square grooves, each of the fixed blocks is located on the side walls around the placement plate, each of the fixed blocks is slidably installed with the square groove, each of the fixed blocks is fixedly installed with the placement plate, and each group of the limit grooves is opened through the interior of the fixed block.
[0013] Preferably, each of the second screw rods is located inside the fixed block, each of the second screw rods is rotatably mounted with the fixed block, each of the second screw rods is located between the limit grooves, each of the second screw rods is partially exposed under the fixed block, each of the straight grooves is opened inside the second screw rod, each of the limit blocks is located inside the limit grooves, each of the limit blocks is slidably mounted with the limit grooves, each of the guide grooves is opened inside the limit blocks, and each of the T-shaped blocks is located between the limit blocks.
[0014] Preferably, each of the T-shaped blocks is fixedly mounted on the limit block, each of the T-shaped blocks is threadedly mounted on the second screw rod, each group of guide blocks is located on the side wall of the T-shaped block, each group of guide blocks is fixedly mounted on the T-shaped block, and each group of guide blocks is slidably mounted on the guide groove.
[0015] Compared with the prior art, the present invention has the following beneficial effects:
[0016] In the present invention, by placing heavier and larger porcelain on the placement tray and rotating each first screw rod according to the characteristics of the porcelain raw materials and the temperature of the gas kiln during kiln firing, the first screw rod can be rotated in the slide groove and threadedly transmitted with the transmission block, so that the transmission block drives the placement tray to slide in the slide groove, thereby adjusting the spacing between each placement tray and the porcelain on the placement tray. Since the adjustment is performed by threaded transmission, it is more labor-saving and improves portability.
[0017] In the present invention, when the porcelain is irregular in shape and the angle of the porcelain on the placement tray needs to be adjusted, the placement tray can be rotated first, so that the placement tray drives the rotating tray to rotate. At this time, the rotation of the placement tray will drive the circular groove and the arc block to slide, and the placement tray will also drive the porcelain to adjust the angle, thereby further increasing the portability of the device;
[0018] In the present invention, when the transmission block moves, the transmission block will drive the storage tray to slide in the slide groove. At the same time, due to the movement of the storage tray, the storage tray will generate a radial force through the circular groove on the storage tray to drive the arc block and the slider to slide in the side groove, thereby increasing the stability of the storage tray when it moves. When the storage tray is rotated to adjust the angle of the porcelain, the storage tray will rotate to make the circular groove and the arc block slide, thereby avoiding the rotation instability caused by one side of the porcelain being too heavy and without support, thereby further increasing the stability.
[0019] In the present invention, by rotating the second screw rod, the second screw rod can be rotated in the fixed block and transmit the threaded transmission with the T-shaped block, so that the T-shaped block drives the guide block to move downward in the limit groove, and then the spacing between each placement plate and the size of the porcelain on the placement plate can be controlled according to the size of the porcelain on the placement plate, so that the gas kiln can better process the porcelain, thereby greatly increasing the applicability of the device and the quality of the porcelain;
[0020] In the present invention, after the porcelain is placed on the placement plate, the staff can insert the four fixed blocks on the adjusted placement plate into the square grooves in the pillars. At this time, as the fixed blocks slide in the square grooves, the guide blocks on the T-shaped blocks will be inserted into the guide grooves in the upper limit blocks of the lower fixed blocks until the T-shaped blocks are located on the upper surfaces of the fixed blocks on the previously placed placement plate. This can provide guidance and limitation for the placement plates when they are stacked, avoiding deviation of the placement plates when they are placed, which would cause the kiln temperature to be unable to heat the porcelain evenly, thereby further increasing practicality. BRIEF DESCRIPTION OF THE DRAWINGS
[0021] Figure 1 It is a schematic diagram of the three-dimensional structure of the present invention;
[0022] Figure 2 It is a schematic diagram of the three-dimensional explosion structure of the present invention;
[0023] Figure 3 It is a schematic diagram of the gas kiln connection explosion structure of the present invention;
[0024] Figure 4 It is a schematic diagram of the cart connection explosion structure of the present invention;
[0025] Figure 5 This is a schematic diagram of the pillar connection explosion structure of the present invention;
[0026] Figure 6 It is a schematic diagram of the slider connection explosion structure of the present invention;
[0027] Figure 7 It is a schematic diagram of the explosion structure of the storage tray connection of the present invention;
[0028] Figure 8 It is a schematic diagram of the three-dimensional structure of the placement plate of the present invention;
[0029] Fig. 9 It is a schematic diagram of the fixed block connection explosion structure of the present invention.
[0030] In the figure, the correspondence between the component names and the figure numbers is: 11, gas kiln; 12, kiln door; 13, gas unit; 14, slide rail; 15, trolley; 16, slide groove; 17, side groove; 18, first screw rod; 19, slider; 21, arc block; 22, transmission block; 23, rotating disk; 24, outer ring sleeve; 25, storage tray; 26, round groove; 27, support; 28, square groove; 29, auxiliary handle; 31, storage tray; 32, fixed block; 33, limit groove; 34, second screw rod; 35, straight groove; 36, limit block; 37, guide groove; 38, T-shaped block; 39, guide block. DETAILED DESCRIPTION
[0031] The following embodiments of the present invention are described in further detail in conjunction with the accompanying drawings and examples. The following examples are used to illustrate the present invention, but are not intended to limit the scope of the present invention.
[0032] See also Figure 1-Figure 9 The present invention provides a firing device for ceramic processing, comprising a gas kiln 11, a kiln door 12 is hinged on the side wall of the gas kiln 11, a gas unit 13 is provided at the lower end of the gas kiln 11, slide rails 14 are symmetrically provided on the surface of the gas kiln 11, a trolley 15 is provided between the two slide rails 14, and a slide groove 16 and a side groove 17 are symmetrically opened inside the trolley 15, and each slide groove 16 is located between the side grooves 17;
[0033] An adjustment mechanism is rotatably mounted inside each slide slot 16;
[0034] The adjustment mechanism includes a first screw rod 18, each of which is partially exposed outside the cart 15, a slider 19 is slidably installed inside each side groove 17, and an arc block 21 is symmetrically fixedly installed on the upper end of each slider 19. A transmission block 22 is threadedly installed on the circumferential surface of each first screw rod 18, and each transmission block 22 is slidably installed with the slide groove 16. A rotating disk 23 is rotatably installed on the upper end of each transmission block 22. The adjustment mechanism also includes an outer ring sleeve 24, a storage plate 25, a circular groove 26, a fixed block 32, a limit groove 33, a second screw rod 34, a straight groove 35, a limit block 36, guide grooves 37, T-shaped blocks 38 and guide blocks 39. By placing heavier and larger porcelain on the placement tray 25 and rotating each first screw rod 18 according to the characteristics of the porcelain raw materials and the temperature of the gas kiln 11 during kiln firing, the first screw rod 18 can be rotated in the slide groove 16 and threadedly transmitted with the transmission block 22, so that the transmission block 22 drives the placement tray 25 to slide in the slide groove 16, thereby adjusting each placement tray 25 and the spacing between the porcelain on the placement tray 25. Since the adjustment is made by threaded transmission, it is more labor-saving and improves portability.
[0035] The outer ring sleeve 24 is located on the outer ring of the rotating disk 23, and the outer ring sleeve 24 is fixedly installed with the outer ring of the rotating disk 23. Each storage tray 25 is located at the upper end of the outer ring sleeve 24, and each storage tray 25 is fixedly installed with the outer ring sleeve 24. Each circular groove 26 is opened inside the storage tray 25, and each circular groove 26 is slidably installed with the arc block 21. When the porcelain is irregular in shape and the angle of the porcelain on the storage tray 25 needs to be adjusted, the storage tray 25 can be rotated first, so that the storage tray 25 drives the rotating disk 23 to rotate. At this time, the rotation of the storage tray 25 will drive the circular groove 26 and the arc block 21 to slide, and the storage tray 25 will also drive the porcelain to adjust the angle, so that the storage tray 25 can be adjusted. The portability of the device is further increased. When the transmission block 22 moves, the transmission block 22 will drive the storage tray 25 to slide in the slide groove 16. At the same time, due to the movement of the storage tray 25, the storage tray 25 will generate a radial force through the circular groove 26 on the storage tray 25 to drive the arc block 21 and the slider 19 to slide in the side groove 17, thereby increasing the stability of the storage tray 25 when moving. When the storage tray 25 is rotated to adjust the angle of the porcelain, the storage tray 25 will rotate to cause the circular groove 26 and the arc block 21 to slide, thereby avoiding the rotation instability caused by one side of the porcelain being too heavy and not supported, thereby further increasing the stability.
[0036] The upper end of the trolley 15 is symmetrically fixed with pillars 27, each of which has a square groove 28. Auxiliary handles 29 are fixedly installed between the pillars 27 at the end of one side of the gas unit 13. Multiple placement plates 31 are provided between each square groove 28. Each fixed block 32 is located on the side walls around the placement plate 31. Each fixed block 32 is slidably installed with the square groove 28. Each fixed block 32 is fixedly installed with the placement plate 31. Each set of limiting grooves 33 is opened through the inside of the fixed block 32. Each second screw rod 34 is located inside the fixed block 32. Each second screw rod 34 is rotatably installed with the fixed block 32. Each second screw rod 34 is located between the limiting grooves 33. Each second screw rod 34 is partially exposed below the fixed block 32. Each straight groove 35 is It is opened inside the second screw rod 34, each limit block 36 is located inside the limit groove 33, each limit block 36 is slidably installed with the limit groove 33, each guide groove 37 is opened inside the limit block 36, and each T-block 38 is located between the limit blocks 36. By rotating the second screw rod 34, the second screw rod 34 can be rotated in the fixed block 32 and threadedly transmitted with the T-block 38, so that the T-block 38 drives the guide block 39 to move downward in the limit groove 33, and then the spacing between each placement plate 31 can be controlled according to the size of the porcelain on the placement plate 31, and the size between the placement plate 31 and the porcelain on the placement plate 25 can be controlled, so that the gas kiln 11 can better process porcelain, thereby greatly increasing the applicability of the device and the quality of porcelain.
[0037] Each T-block 38 is fixedly mounted on the limit block 36, each T-block 38 is threadedly mounted on the second screw rod 34, each set of guide blocks 39 is located on the side wall of the T-block 38, each set of guide blocks 39 is fixedly mounted on the T-block 38, and each set of guide blocks 39 is slidably mounted on the guide groove 37. When the porcelain is placed on the placement tray 31, the staff can insert the four fixed blocks 32 on the adjusted placement tray 31 into the square groove 28 in the pillar 27. At this time, as the fixed blocks 32 slide in the square groove 28, the guide blocks 39 on the T-block 38 will be inserted into the guide groove 37 in the upper limit block 36 of the lower fixed block 32 until the T-block 38 is located on the upper surface of the fixed block 32 on the previously placed placement tray 31, thereby providing guidance and limitation for the placement tray 31 when it is stacked, avoiding the placement tray 31 from being offset during placement, which causes the kiln temperature to be unable to heat the porcelain evenly, and further increasing practicality.
[0038] Working principle:
[0039] The first step is to open the kiln door 12 on the gas kiln 11, and then pull the auxiliary handle 29, so that the auxiliary handle 29 generates a radial force to pull the trolley 15 to slide on the slide rail 14. When the trolley 15 is outside the gas kiln 11, the staff can place larger porcelain on the placement tray 25. When the four placement trays 25 are placed, the staff can control the distance between the porcelain on each placement tray 25 according to the characteristics of the porcelain raw materials and the temperature of the gas kiln 11 during kiln firing to avoid the problem of improper placement. If the kiln temperature or atmosphere is affected and the porcelain is burned, the first screw rod 18 can be rotated first. At this time, the first screw rod 18 will rotate in the slide groove 16 and transmit the thread with the transmission block 22, so that the transmission block 22 drives the placement plate 25 to slide in the slide groove 16. At the same time, due to the movement of the placement plate 25, the placement plate 25 will drive the arc block 21 and the slider 19 to slide in the side groove 17 through the circular groove 26 on the placement plate 25, so that the placement plate 25 drives the large porcelain on the placement plate 25 to adjust the position;
[0040] In the second step, if the porcelain is irregular in shape and the angle of the porcelain on the placing tray 25 needs to be adjusted, the placing tray 25 can be rotated first, so that the placing tray 25 drives the rotating tray 23 to rotate. At this time, the rotation of the placing tray 25 will drive the circular groove 26 and the arc block 21 to slide, and the placing tray 25 will also drive the porcelain to adjust the angle. When it is adjusted to a suitable position, the placing tray 25 can be stopped from rotating, and then the staff can repeat the above steps to complete the position and angle adjustment of the porcelain on the remaining placing trays 25;
[0041] The third step is that after the larger porcelain on the placement tray 25 is placed, the staff can measure whether the height of the porcelain on the placement tray 25 is higher than the square groove 28 on the pillar 27. If it is higher than the square groove 28, the staff can pick up a flat-bladed screwdriver and insert it into the flat-bladed groove 35 of the second screw rod 34 on the fixed block 32 and rotate it. At this time, the second screw rod 34 will rotate in the fixed block 32 and transmit threaded transmission with the T-shaped block 38, so that the T-shaped block 38 drives the guide block 39 to move downward in the limit groove 33. Then, when it moves to the appropriate position, the second screw rod 34 can be stopped from rotating. Then, the staff can adjust the T-shaped block 38 by rotating the remaining second screw rods 34. When the adjustment is completed, the four fixed blocks 32 can be inserted into the square groove 28 in the pillar 27 and slide until the T-shaped block 38 is located at the bottom of the square groove 28. Then, the staff can place porcelain of appropriate size on the placement tray 31;
[0042] The fourth step is that when the porcelain is placed on the placement plate 31, the staff can pick up the new placement plate 31 and rotate the slot 35 of the second screw rod 34 on the new placement plate 31 again according to the height of the porcelain previously placed on the placement plate 31, thereby completing the adjustment of the spacing between the two placement plates 31, and then the four fixed blocks 32 on the adjusted placement plate 31 can be inserted into the square slot 28 in the pillar 27. At this time, as the fixed block 32 slides in the square slot 28, the guide block 39 on the T-block 38 will be inserted into the guide slot 37 in the upper limit block 36 of the lower fixed block 32 until the T-block 38 is located on the upper surface of the fixed block 32 on the previously placed placement plate 31, and then the staff can repeat the above steps to adjust and place the remaining placement plates 31 according to the porcelain placed on the lower placement plate 31, and then the staff can push the auxiliary handle 29 to allow the cart 15 to enter the gas kiln 11, and then the staff can turn on the gas unit 13 and close the kiln door 12, so that the gas unit 13 processes the porcelain inside the gas kiln 11.
[0043] The embodiments of the present invention are given for the purpose of illustration and description, and are not intended to be exhaustive or to limit the invention to the disclosed forms. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiments are selected and described in order to better illustrate the principles and practical applications of the present invention and to enable those of ordinary skill in the art to understand the present invention and thereby design various embodiments with various modifications suitable for specific uses.
Claims
1. A firing device for ceramic processing, comprising a gas kiln (11), a kiln door (12) is hinged on the side wall of the gas kiln (11), a gas unit (13) is provided at the lower end of the gas kiln (11), slide rails (14) are symmetrically provided on the surface of the gas kiln (11), and a trolley (15) is provided between two of the slide rails (14), characterized in that: The trolley (15) is symmetrically provided with a slide groove (16) and a side groove (17), and each of the slide grooves (16) is located between the side grooves (17); Each of the slide grooves (16) is rotatably provided with an adjustment mechanism; The adjustment mechanism comprises a first screw rod (18), a slider (19) is slidably mounted inside each side groove (17), an arc block (21) is symmetrically fixedly mounted on the upper end of each slider (19), a transmission block (22) is threadedly mounted on the circumferential surface of each first screw rod (18), each transmission block (22) is slidably mounted on the slide groove (16), and a rotating disk (23) is rotatably mounted on the upper end of each transmission block (22).
2. A firing device for ceramic processing as claimed in claim 1, characterized in that: The adjustment mechanism further comprises an outer ring sleeve (24), a storage plate (25), a circular groove (26), a fixing block (32), a limiting groove (33), a second screw rod (34), a straight groove (35), a limiting block (36), a guide groove (37), a T-shaped block (38) and a guide block (39); Wherein, the outer ring sleeve (24) is fixedly mounted on the outer ring of the rotating disk (23).
3. A firing device for ceramic processing as claimed in claim 2, characterized in that: Each of the storage trays (25) is located at the upper end of the outer ring sleeve (24), each of the storage trays (25) is fixedly mounted on the outer ring sleeve (24), each of the circular grooves (26) is opened inside the storage tray (25), and each of the circular grooves (26) is slidably mounted on the arc block (21).
4. A firing device for ceramic processing as claimed in claim 3, characterized in that: The upper end of the trolley (15) is symmetrically fixedly mounted with pillars (27), each of which has a square groove (28) inside, and auxiliary handles (29) are fixedly mounted between the pillars (27) at the end of one side of the gas unit (13).
5. A firing device for ceramic processing as claimed in claim 4, characterized in that: A plurality of placement plates (31) are provided between each of the square grooves (28); each of the fixing blocks (32) is located on the side walls around the placement plates (31); each of the fixing blocks (32) is slidably mounted with the square grooves (28); each of the fixing blocks (32) is fixedly mounted with the placement plates (31); and each group of the limiting grooves (33) is opened through the interior of the fixing blocks (32).
6. A firing device for ceramic processing as claimed in claim 5, characterized in that: Each of the second screw rods (34) is located inside the fixed block (32), each of the second screw rods (34) is rotatably mounted on the fixed block (32), and each of the second screw rods (34) is located between the limiting grooves (33).
7. A firing device for ceramic processing as claimed in claim 6, characterized in that: Each of the straight grooves (35) is opened inside the second screw rod (34), each of the limiting blocks (36) is located inside the limiting groove (33), and each of the limiting blocks (36) is slidably mounted with the limiting groove (33).
8. A firing device for ceramic processing as claimed in claim 7, characterized in that: Each of the guide grooves (37) is disposed inside the limiting blocks (36), and each of the T-shaped blocks (38) is located between the limiting blocks (36).
9. A firing device for ceramic processing as claimed in claim 8, characterized in that: Each of the T-shaped blocks (38) is fixedly mounted on the limiting block (36), and each of the T-shaped blocks (38) is threadedly mounted on the second screw rod (34).
10. A firing device for ceramic processing as claimed in claim 9, characterized in that: Each group of guide blocks (39) is located on the side wall of the T-shaped block (38), each group of guide blocks (39) is fixedly mounted on the T-shaped block (38), and each group of guide blocks (39) is slidably mounted on the guide groove (37).