High-temperature kiln furniture bonding structure

Abstract

The utility model discloses a high-temperature kiln furniture bonding structure which comprises a bottom plate, a U-shaped support is fixedly installed on the bottom plate, a cylinder is arranged in the middle of the bottom plate, a rotating disc is rotatably installed on the cylinder, kiln furniture is stacked on the rotating disc, and arc-shaped limiting plates are arranged on the two sides of the stacked kiln furniture respectively. The two arc-shaped limiting plates are connected with a horizontal pushing mechanism installed on the U-shaped support, the horizontal pushing mechanism is used for pushing the two arc-shaped limiting plates to be close to or away from each other, and a gap is reserved between the two arc-shaped limiting plates. A sliding sleeve and a lifting driving mechanism used for driving the sliding sleeve to slide up and down are arranged on the vertical frame in a sliding mode, a gluing assembly is connected to the sliding sleeve, the gluing assembly corresponds to the gap position between the two arc-shaped limiting plates, and the gluing assembly is used for coating the kiln furniture with a binder. The kiln furniture bonding device can ensure that stacked kiln furniture is kept stable in the bonding operation process, and kiln furniture and blanks are prevented from being damaged due to shaking or inclination.

Description

Technical Field

[0001] The utility model relates to the technical field of kiln furniture bonding, in particular to a high-temperature kiln furniture bonding structure. Background Art

[0002] With the continuous development of the economy, the market demand for various porcelain supplies and ceramic handicrafts is increasing. A large number of porcelain and ceramic cups are produced. Their production requires the use of high-temperature kilns for firing. In order to carry out mass production, kiln tools are needed to support and place the porcelain blanks. Kiln tools are made of refractory clay and serve as spacing, support, cushioning, and protection for the blanks during the firing process. The prior art discloses a high-temperature kiln tool bonding structure with the authorization announcement number CN215429957U, which includes a base, a bonding mechanism, a kiln tool placement mechanism, and an intermittent rotation mechanism. The top right side of the base is fixedly connected with the bonding mechanism, the left side of the bonding mechanism is movably connected with the kiln tool placement mechanism, the bottom left side of the kiln tool placement mechanism is movably connected with the intermittent rotation mechanism, and the bottom of the kiln tool support column is fixedly connected with a holder. The high-temperature kiln furniture bonding structure is provided with a kiln furniture placement mechanism. The telescopic rod drives the connecting seat and the electric telescopic rod to move up and down. The electric telescopic rod drives the bonding head to contact the kiln furniture and perform bonding. During the bonding process, the first rotating motor is started, and the first rotating motor drives the second gear to rotate through the first rotating shaft, so that the first gear meshed with the second gear rotates accordingly. The first gear drives the clamping seat and the kiln furniture support column to rotate, so that the kiln furniture can be easily rotated during the bonding process, reducing the labor intensity of the staff and improving the qualified rate of the products.

[0003] However, it was found during use that the existing high-temperature kiln furniture bonding structure has no limiting structure, which makes it inconvenient to limit the kiln furniture, resulting in the multi-layer kiln furniture being easily overturned and broken during the rotation and gluing process, causing a lot of trouble for the kiln furniture bonding work. Summary of the Invention

[0004] In response to the above problems, the purpose of the present utility model is to provide a high-temperature kiln furniture bonding structure, which is convenient for enclosing and limiting the kiln furniture, facilitating the bonding operation of multi-layer kiln furniture, and can effectively prevent the problem of multi-layer kiln furniture tipping over during the rotation and gluing process, and can effectively prevent the kiln furniture and ceramic blanks from being damaged, thereby solving the problems raised in the above-mentioned background technology.

[0005] To achieve the above purpose, the technical solution adopted by the present invention is as follows: a high-temperature kiln furniture bonding structure, comprising a bottom plate, a U-shaped bracket fixedly mounted on the top of the bottom plate, a cylinder provided in the middle of the bottom plate, a turntable rotatably mounted on the cylinder, the turntable being used for stacking kiln furniture, blanks being placed in the kiln furniture, and a rotary drive mechanism for driving the turntable to rotate being installed in the cylinder; an arc-shaped limit plate is provided on each side of the stacked kiln furniture, and the two arc-shaped limit plates are respectively connected to the push mechanism mounted on the U-shaped bracket Then, the horizontal pushing mechanism is used to push the two arc-shaped limit plates towards or away from each other. When the two arc-shaped limit plates are close to each other, they limit and protect the kiln furniture stacked in the middle, and a gap is left between the two arc-shaped limit plates. A vertical frame is also fixedly installed on the bottom plate, and a sliding sleeve is slidingly provided on the vertical frame. The vertical frame is also provided with a lifting drive mechanism for driving the sliding sleeve to slide up and down. A gluing assembly is connected to the sliding sleeve, and the gluing assembly corresponds to the gap position between the two arc-shaped limit plates. The gluing assembly is used to apply adhesive to the kiln furniture.

[0006] Furthermore, the rotation drive mechanism includes a first motor installed in the cylinder, and the output end of the first motor is transmission-connected to the turntable.

[0007] Furthermore, the horizontal pushing mechanism includes a second electric cylinder fixedly mounted on the U-shaped bracket, the telescopic end of the second electric cylinder is connected to the arc-shaped limit plate, the upper and lower ends of the arc-shaped limit plate are respectively connected to a guide rod, and the guide rod is slidably matched with the U-shaped bracket.

[0008] Furthermore, a limiting plate is connected between the two guide rods on the same side.

[0009] Furthermore, a first electric cylinder is installed on the sliding sleeve, and the gluing assembly is connected to the telescopic end of the first electric cylinder, and the first electric cylinder drives the gluing assembly to move forward and backward.

[0010] Furthermore, a rectangular through slot is provided through the vertical frame, and the lifting drive mechanism includes a slider slidably provided in the rectangular through slot, the slider is fixedly connected to the sleeve, and a screw rod is vertically rotatably installed in the rectangular through slot, the slider is threadedly connected to the screw rod, a chamber is provided at the bottom of the vertical frame, the bottom end of the screw rod extends into the chamber and is fixedly connected to a first bevel gear, a second motor is installed on one side of the vertical frame, the output shaft of the second motor extends into the chamber and is connected to a second bevel gear, and the second bevel gear is meshed with the first bevel gear.

[0011] The beneficial effects of the present invention are as follows: the present invention ensures that the stacked kiln furniture remains stable during rotation by arranging arc-shaped limit plates on both sides of the kiln furniture, thereby preventing damage to the blanks caused by shaking or tilting; the design of the push mechanism and the lifting drive mechanism enables the arc-shaped limit plates and the gluing components to be flexibly adjusted in position and height as needed to adapt to kiln furniture of different sizes and shapes; at the same time, it also has the characteristics of compact structure and high degree of automation, which reduces the steps of manual operation and improves production efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 It is a schematic diagram of the main cross-sectional structure of the present utility model.

[0013] Figure 2 It is a side sectional structural schematic diagram of the present invention.

[0014] Figure 3 For this utility model Figure 2 Schematic diagram of the enlarged structure of part A.

[0015] Figure 4 For this utility model Figure 2 Schematic diagram of the enlarged structure of part B.

[0016] Figure 5 It is a schematic diagram of the three-dimensional cross-sectional structure of the arc-shaped limiting plate in the utility model.

[0017] Figure 6 It is a schematic diagram of the three-dimensional sectional assembly structure of the sliding sleeve and the slider in the utility model.

[0018] In the figure: 1. Base plate; 2. U-shaped bracket; 3. Cylinder; 4. Turntable; 5. First motor; 6. Kiln furniture; 7. Blank; 8. Stand; 9. First electric cylinder; 10. Gluing assembly; 11. Arc-shaped limit plate; 12. Guide rod; 13. Limit plate; 14. Second electric cylinder; 15. Rectangular through groove; 16. Sleeve; 17. Slider; 18. Screw; 19. Chamber; 20. First bevel gear; 21. Second motor; 22. Second bevel gear. DETAILED DESCRIPTION

[0019] In order to enable those skilled in the art to better understand the technical solution of the present invention, the present invention is described in detail below with reference to the accompanying drawings. The description in this part is only exemplary and explanatory and should not have any limiting effect on the scope of protection of the present invention.

[0020] like Figure 1-6As shown, this embodiment discloses a high-temperature kiln furniture bonding structure, comprising a base plate 1, which serves as the supporting foundation for the entire structure, and a U-shaped bracket 2 fixedly mounted thereon. A cylinder 3 is disposed in the center of the base plate 1, upon which a turntable 4 is rotatably mounted. The turntable 4 is used to stack kiln furniture 6, upon which billets 7 are placed. A rotary drive mechanism for driving the turntable 4 is mounted within the cylinder 3. In this embodiment, the rotary drive mechanism includes a first motor 5 mounted within the cylinder 3, the output end of the first motor 5 being in transmission connection with the turntable 4. The first motor 5 drives the turntable 4 to rotate, thereby rotating the kiln furniture 6.

[0021] A curved stop plate 11 is installed on either side of the stacked kiln furniture 6. These two curved stop plates 11 are connected to a horizontal push mechanism mounted on the U-shaped bracket 2. This push mechanism pushes the two curved stop plates 11 toward or away from each other. When the two curved stop plates 11 approach, they protect the stacked kiln furniture 6 in the middle, leaving a gap between them. During the gluing operation, the two curved stop plates 11 ensure the stability of the stacked kiln furniture 6 during rotation, preventing damage to the kiln furniture 6 and the workpiece 7 due to shaking or tilting.

[0022] In this embodiment, the horizontal push mechanism includes a second electric cylinder 14 fixedly mounted on the U-shaped bracket 2. The telescopic end of the second electric cylinder 14 is connected to the arc-shaped limit plate 11, and the second electric cylinder 14 pushes the arc-shaped limit plate 11 to move. A guide rod 12 is connected to each of the upper and lower ends of the arc-shaped limit plate 11, and the guide rods 12 slide in engagement with the U-shaped bracket 2. The design of the guide rods 12 ensures smooth movement of the arc-shaped limit plate 11. In this embodiment, a limit plate 13 is connected between the two guide rods 12 on the same side to prevent excessive movement of the arc-shaped limit plate 11.

[0023] A vertical frame 8 is also fixedly installed on the bottom plate, and a sliding sleeve 16 is slidingly provided on the vertical frame 8. The vertical frame 8 is also provided with a lifting drive mechanism for driving the sliding sleeve 16 to slide up and down. A gluing component 10 is connected to the sliding sleeve 16, and the gluing component 10 corresponds to the gap position between the two arc-shaped limit plates 11. The gluing component 10 is used to apply adhesive to the kiln tool 6.

[0024] In this embodiment, a rectangular through-slot 15 is provided through the frame 8. The lifting drive mechanism includes a slider 17 that is slidably provided in the rectangular through-slot 15. The slider 17 is fixedly connected to the sleeve 16. A screw 18 is vertically rotatably installed in the rectangular through-slot 15. The slider 17 is threadedly connected to the screw 18. A chamber 19 is provided at the bottom of the frame 8. The bottom end of the screw 18 extends into the chamber 19 and is fixedly connected to a first bevel gear 20. A second motor 21 is installed on one side of the frame 8. The output shaft of the second motor 21 extends into the chamber 19 and is connected to a second bevel gear 22. The second bevel gear 22 meshes with the first bevel gear 20. The output shaft of the second motor 21 meshes with the first bevel gear through the second bevel gear, thereby driving the screw 18 to rotate, thereby driving the sleeve 16 to slide up and down.

[0025] In order to facilitate the adjustment of the position of the gluing assembly 10, a first electric cylinder 9 is installed on the sliding sleeve 16. The gluing assembly 10 is connected to the telescopic end of the first electric cylinder 9, and the first electric cylinder 9 drives the gluing assembly 10 to move forward and backward.

[0026] It should be noted that, in this article, the terms "comprises", "includes" or any other variations thereof are intended to cover non-exclusive inclusion, so that a process, method, article or apparatus that includes a series of elements includes not only those elements, but also includes other elements not explicitly listed, or also includes elements that are inherent to such process, method, article or apparatus.

[0027] This article uses specific examples to illustrate the principles and implementation methods of the present invention. The above examples are only used to help understand the method and core ideas of the present invention. The above are only preferred implementation methods of the present invention. It should be pointed out that due to the limitations of textual expression, there are objectively infinite specific structures. For ordinary technicians in this technical field, without departing from the principles of the present invention, they can make several improvements, modifications or changes, and can also combine the above technical features in an appropriate manner; these improvements, modifications, changes or combinations, or the direct application of the concept and technical solution of the utility model to other occasions without improvement, should be regarded as the scope of protection of the present invention.

Claims

1. A high-temperature kiln furniture bonding structure, comprising a bottom plate (1), characterized in that: A U-shaped bracket (2) is fixedly mounted on the bottom plate (1), a cylinder (3) is provided in the middle of the bottom plate (1), a turntable (4) is rotatably mounted on the cylinder (3), the turntable (4) is used to stack kiln tools (6), blanks (7) are placed in the kiln tools (6), and a rotary drive mechanism for driving the turntable (4) to rotate is installed in the cylinder (3); an arc-shaped limit plate (11) is provided on both sides of the stacked kiln tools (6), and the two arc-shaped limit plates (11) are respectively connected to a horizontal push mechanism installed on the U-shaped bracket (2), and the horizontal push mechanism is used to push the two arc-shaped limit plates (11) to rotate. 1) When the two arc-shaped limiting plates (11) are close to each other or away from each other, they limit and protect the kiln tools (6) stacked in the middle, and a gap is left between the two arc-shaped limiting plates (11); a vertical frame (8) is fixedly installed on the bottom plate, a sliding sleeve (16) is slidingly provided on the vertical frame (8), and a lifting drive mechanism for driving the sliding sleeve (16) to slide up and down is also provided on the vertical frame (8), a gluing component (10) is connected to the sliding sleeve (16), and the gluing component (10) corresponds to the gap position between the two arc-shaped limiting plates (11), and the gluing component (10) is used to apply adhesive to the kiln tools (6).

2. The high-temperature kiln furniture bonding structure according to claim 1, characterized in that: The rotary drive mechanism comprises a first motor (5) installed in the cylinder (3), and an output end of the first motor (5) is in transmission connection with the turntable (4).

3. The high-temperature kiln furniture bonding structure according to claim 1, characterized in that: The horizontal push mechanism comprises a second electric cylinder (14) fixedly mounted on the U-shaped bracket (2), the telescopic end of the second electric cylinder (14) being connected to the arc-shaped limit plate (11), the upper and lower ends of the arc-shaped limit plate (11) being respectively connected to a guide rod (12), and the guide rod (12) being in sliding engagement with the U-shaped bracket (2).

4. The high-temperature kiln furniture bonding structure according to claim 3, characterized in that: A limiting plate (13) is connected between the two guide rods (12) on the same side.

5. The high-temperature kiln furniture bonding structure according to claim 1, characterized in that: A first electric cylinder (9) is mounted on the sliding sleeve (16), and the gluing assembly (10) is connected to the telescopic end of the first electric cylinder (9). The first electric cylinder (9) drives the gluing assembly (10) to move forward and backward.

6. The high-temperature kiln furniture bonding structure according to claim 1, characterized in that: A rectangular through slot (15) is provided through the vertical frame (8), and the lifting drive mechanism includes a slider (17) slidably provided in the rectangular through slot (15), the slider (17) is fixedly connected to the sleeve (16), a screw rod (18) is vertically rotatably installed in the rectangular through slot (15), the slider (17) is threadedly connected to the screw rod (18), a chamber (19) is provided at the bottom of the vertical frame (8), the bottom end of the screw rod (18) extends into the chamber (19) and is fixedly connected to a first bevel gear (20), a second motor (21) is installed on one side of the vertical frame (8), an output shaft of the second motor (21) extends into the chamber (19) and is connected to a second bevel gear (22), and the second bevel gear (22) is meshed with the first bevel gear (20).

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