Transfer device for ceramic products

Abstract

The utility model relates to the technical field of ceramic transfer, in particular to a ceramic product transfer device which comprises a base, a machine frame arranged above the base, a fixing rod vertically arranged between the machine frame and the base, a motor arranged on the machine frame, a lead screw vertically arranged at the driving end of the motor and a supporting seat sleeved on the lead screw in a threaded mode. A fixing block is arranged on the supporting seat, and the fixing rod is movably sleeved with the fixing block; a plurality of cylinders are uniformly arranged on the outer side of the supporting seat, a storage box with an opening in one side is arranged below each cylinder, and a locking mechanism is arranged between each cylinder and the corresponding storage box; and the locking mechanism comprises a conical block movably sleeved in the cylinder, a round rod arranged below the conical block, a circular ring movably sleeved on the round rod, a locking block arranged in the cylinder, a locking rod arranged on the locking block and a spring movably sleeved on the locking rod. The utility model provides a transfer device which is convenient for transferring, loading and unloading ceramic products.

Description

Technical Field

[0001] This utility model relates to the field of ceramic transfer technology, specifically to a transfer device for ceramic products. Background Technology

[0002] Ceramic products are hard materials made primarily from clay and other natural silicates, fired at high temperatures. Their smooth surface and rich patterns have long made them popular. Beyond their attractive appearance, ceramic products offer numerous practical advantages, such as excellent heat resistance, ease of cleaning, good electrical insulation, and chemical stability. These characteristics have led to their widespread application in many fields, including food and home furnishing. The manufacturing process of ceramic products can be divided into four main stages: raw material processing, body forming, decoration, and high-temperature firing. First, raw materials such as clay, minerals, and pigments are prepared. These are mixed in a specific ratio to form a malleable, clay-like substance. Next, using molding tools or manual techniques, the clay is shaped into various desired forms. After the body is formed, the ceramic product can undergo decoration and glazing processes. Decoration and glazing significantly enhance the aesthetics and quality of the ceramic product. Finally, these ceramic products are placed in a kiln for high-temperature firing to ensure they achieve the required hardness and durability.

[0003] In the production of ceramic products, the kiln plays a crucial role. When firing ceramics, the kiln releases a significant amount of heat into the surrounding environment, causing a substantial rise in temperature. To ensure that key processes such as body forming and decorative finishing are not affected, the high-temperature firing process must be conducted in a separate, temperature-controlled space. Therefore, decorated ceramic products need to be transported to the kiln chamber using transfer devices for further high-temperature firing. Considering space utilization efficiency, the ceramic processing is often designed to be carried out in layers, meaning that decorated ceramic products need to be transferred to different floors of the firing chamber for further high-temperature treatment. However, for transfer vehicles, cross-floor transfer operations are challenging, necessitating the use of vertical transportation equipment such as elevators. However, elevators are expensive to install and build, troublesome and costly to maintain, and consume valuable space, thus increasing processing costs. In addition, due to the inherent fragility of ceramic products, transferring them between floors requires careful securing to the transfer device to prevent breakage during transport. After reaching their destination, the ceramic products must be unloaded from the transfer device, making the loading and unloading process extremely cumbersome and demanding high levels of attention and precision. Given these issues, there is clearly room for improvement and a need for enhancement in the vertical transport of ceramic products. Improving the handling device can reduce the difficulty of transferring ceramic products, making the loading and unloading process more convenient and better meeting the various needs of ceramic product processing. Summary of the Invention

[0004] In view of the shortcomings of the prior art, this utility model provides a transfer device that facilitates the transfer of ceramic products and makes loading and unloading of ceramic products convenient, thereby overcoming the defects in the prior art.

[0005] The technical solution adopted by this utility model is as follows: a ceramic product transfer device, including a base, a frame mounted on top of the base, and a vertically mounted fixing rod between the frame and the base. A motor is mounted on the frame, and a lead screw is vertically mounted on the drive end of the motor. A support seat is threaded onto the lead screw, and a fixing block is mounted on the support seat, the fixing block being movably mounted on the fixing rod. Several cylinders are evenly arranged on the outer side of the support seat, and a storage box with an opening on one side is located below each of the cylinders. A locking mechanism is provided between the cylinders and the storage boxes. The locking mechanism includes a conical block movably fitted inside a cylinder, a round rod below the conical block, a ring movably fitted on the round rod, a locking block inside the cylinder, a locking rod on the locking block, and a spring movably fitted on the locking rod. A through hole is horizontally opened at the bottom of the side wall of the cylinder, and the locking rod is movably fitted on the through hole. The two sides of the spring are in contact with the cylinder and the locking block, respectively. A locking groove is inclinedly opened on the side of the locking block away from the locking rod. The conical block is connected to the storage box through the round rod, and the diameter of the conical block is not greater than the outer diameter of the ring.

[0006] Preferably, a support rod is provided between the cylinder and the support base. The support rod adopts an inverted L-shaped rod structure, with the top end of the support rod installed on the support base and the bottom end of the support rod installed on the top end of the cylinder. A limiting groove is horizontally formed at the bottom of the inner wall of the cylinder, and the limiting groove is connected to the through hole. The sides of the spring and the locking block near the locking rod are both located in the limiting groove, and the cross-sectional shape of the limiting groove matches the cross-sectional shape of the side of the locking block near the locking rod. A limiting block is provided on the outer side of the cylinder, and the limiting block is installed on the end of the locking rod away from the locking block. The diameter of the locking rod matches the diameter of the through hole.

[0007] Preferably, the centerline of the conical block, the centerline of the rod, and the centerline of the ring are located on the same axis. The diameter of the conical block gradually increases along the direction close to the rod, the outer diameter of the ring gradually increases along the direction close to the conical block, and the inner diameter of the ring matches the diameter of the rod.

[0008] Preferably, a fixing frame is provided between the base and the frame, and a column is provided between the fixing frame and the base. The fixing frame is connected to the base through the column. The inner cavity of the fixing frame is located above the support base and the storage box. A fixing plate is provided above the fixing frame. One side of the fixing plate is in contact with the top of the fixing frame, and the other side of the fixing plate is located above the storage box. A hinge is provided on the outer side of the fixing plate, and the two sides of the hinge are respectively installed on the outer wall of the fixing frame and the top surface of the fixing plate.

[0009] Preferably, a support plate is provided above the fixed plate. The support plate adopts an L-shaped plate structure. A guide rail is provided between the support plate and the fixed plate. The guide rail is mounted on the fixed plate. Two constraint blocks are provided on the guide rail. The two constraint blocks are respectively installed at both ends of the guide rail. A slider is provided between the two constraint blocks. The slider is located inside the guide rail. The cross-sectional shape of the slider matches the cross-sectional shape of the inner cavity of the guide rail. The slider is mounted on the support plate. A handle is provided on the outer side of the support plate. The handle is mounted on the side wall of the support plate.

[0010] Preferably, the fixing plate has a first through groove extending from one end of the fixing plate to the middle of the fixing plate, and the support plate has a second through groove extending from one end of the support plate to the middle of the support plate. Both the first and second through grooves are located above the cylinder, and the widths of both the first and second through grooves are not less than the diameter of the cylinder and are not greater than the width of the storage box.

[0011] Preferably, the support plate has a threaded hole, and a bolt is threaded into the threaded hole. The support plate is clamped to the fixed plate by the bolt. A push plate is vertically arranged above the bolt and is installed on the nut of the bolt. The beneficial effects of this utility model are: First, the utility model, through the setting of the fixed rod, motor, lead screw and fixed block, can drive the support base to move up and down, thereby facilitating the transfer of ceramic products across floors. The setting of the storage box allows for the storage of ceramic products. Moreover, the utility model, through the setting of the locking rod and spring on the cylinder, allows the locking block to be quickly inserted between the conical block and the ring, thereby using the locking block to support the conical block, and then quickly locking and fixing the storage box on the cylinder. The ring that is movably fitted on the rod guides the locking block to slide along the conical block, thereby quickly releasing the lock of the storage box and quickly removing the storage box, thus facilitating the loading and unloading of ceramic products.

[0012] Secondly, this utility model uses a support rod to assemble the cylinder onto the outside of the support base, so that the storage box is assembled onto the outside of the support base, thus preventing the support base from blocking the loading and unloading area of ​​the storage box. A limit groove is horizontally opened at the bottom of the inner wall of the cylinder to constrain the locking block and prevent the locking block from rotating. The limit block is also used to limit the movement range of the locking rod, preventing the cylinder from sliding out of the perforation.

[0013] Furthermore, this invention utilizes a column to assemble the fixing frame between the machine frame and the base. A hinge connects the fixing plate to the top of the fixing frame, and the fixing frame constrains the rotation of the fixing plate. This allows the storage box to push the fixing plate to rotate as it moves upwards; conversely, when the storage box is above the fixing plate and moves downwards, it pushes the fixing plate against the fixing frame, thus supporting the moving storage box. Additionally, a support plate is positioned above the fixing plate to support the storage box as it moves above the fixing plate. A slider restricts the support plate's movement along the guide rail, and a constraint block prevents the slider from slipping off the guide rail, facilitating the movement of the storage box placed above the fixing plate.

[0014] In addition, the present invention uses a first through slot on the fixed plate and a second through slot on the support plate to allow the cylinder to pass through the support plate and the fixed plate, thus preventing the cylinder from colliding with the support plate or the fixed plate. The threaded hole on the support plate allows the bolt to be threaded onto the support plate, thereby clamping and fixing the support plate to the fixed plate, thus preventing the support plate from sliding when the fixed plate rotates. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the structure of this utility model.

[0016] Figure 2 This is a diagram showing the usage state of this utility model.

[0017] Figure 3 for Figure 2 Enlarged diagram of point A in the middle.

[0018] Figure 4 This is a schematic diagram of the assembly of the support rod and the storage box in this utility model.

[0019] Figure 5 for Figure 4 Enlarged diagram of point B in the middle.

[0020] Figure 6 This is an assembly diagram of the fixing plate, support plate, and bolts in this utility model. Detailed Implementation

[0021] like Figures 1 to 6As shown, a ceramic product transfer device includes a base 1, a frame 2 mounted above the base 1, and a vertically mounted fixing rod 3 between the frame 2 and the base 1. The frame 2 and the base 1 are connected by the fixing rod 3. A motor 4 is mounted on the frame 2, and a lead screw 5 is vertically mounted on the drive end of the motor 4. The bottom end of the lead screw 5 is rotatably mounted on the base 1. A support seat 6 is threaded onto the lead screw 5, and a fixing block 7 is mounted on the support seat 6. The fixing block 7 is movably mounted on the fixing rod 3 and has a sleeve hole that movably fits onto the fixing rod 3. The diameter of the sleeve hole matches the diameter of the fixing rod 3. Thus, the motor 4 rotates, driving the lead screw 5 to rotate. Through the threaded connection between the support seat 6 and the lead screw 5, and the constraint of the fixing rod 3 on the fixing block 7, the support seat 6 is moved up and down along the lead screw 5. The outer side of the support seat 6 is evenly distributed with... There are several cylinders 8, and each cylinder 8 has a storage box 9 with an opening on one side at its bottom. A locking mechanism is provided between the cylinders 8 and the storage boxes 9. The locking mechanism includes a conical block 10 that is movably fitted inside the cylinder 8, a circular rod 11 located below the conical block 10, a circular ring 12 that is movably fitted on the circular rod 11, a locking block 13 located inside the cylinder 8, a locking rod 14 located on the locking block 13, and a spring 15 that is movably fitted on the locking rod 14. A through hole 16 is horizontally opened at the bottom of the side wall of the cylinder 8. The locking rod 14 is movably fitted on the through hole 16. The two sides of the spring 15 are in contact with the cylinder 8 and the locking block 13 respectively. The locking block 13 has a locking groove 17 inclined on the side away from the locking rod 14. The groove diameter of the locking groove 17 gradually increases along the direction away from the locking rod 14. The conical block 10 is connected to the storage box 9 through the round rod 11. The diameter of the conical block 10 is not greater than the outer wall diameter of the ring 12. During the process of inserting the conical block 10 into the cylinder 8, with the help of the locking groove 17 and the compression of the spring 15, one side of the locking block 13 is pressed against the side of the conical block 10. After the locking block 13 moves between the conical block 10 and the ring 12, under the compression of the spring 15, one side of the conical block 10 extends into the gap between the conical block 10 and the ring 12. Therefore, by releasing the push on the conical block 10, the locking block 13 is used to support the conical block 10, thereby locking the storage box 9 onto the support base 6 and preventing the support base 6 from driving the storage box 9 to rise and fall.When it is necessary to remove the storage box 9 from the support base 6, first move the storage box 9 upward. With the help of the locking groove 17 and the compression of the spring 15, one side of the locking block 13 is pressed against the side of the ring 12. After the top of the storage box 9 contacts the bottom of the cylinder 8, move the storage box 9 downward. Since the locking block 13 holds the ring 12, the storage box 9 drives the conical block 10 and the round rod 11 to move downward. After the ring 12 contacts the conical block 10, the ring 12 will be forced to move downward with the conical block 10, so that the locking block 13 moves along the outer wall of the ring 12 to the side wall of the conical block 10, thereby avoiding the locking block 13 from contacting the bottom surface of the conical block 10, so that the conical block 10 can be quickly removed from the cylinder 2, and the storage box 9 can be quickly removed.

[0022] In this embodiment, a support rod 18 is provided between the cylinder 8 and the support base 6. The support rod 18 adopts an inverted L-shaped rod structure. The top end of the support rod 18 is installed on the support base 6, and the bottom end of the support rod 18 is installed on the top end of the cylinder 8. The diameter of the support rod 18 is not greater than the outer wall diameter of the cylinder 8, so that the cylinder 8 is assembled to the outside of the support base 6 so that the storage box 9 can be assembled onto the cylinder 8. A limiting groove 19 is horizontally formed at the bottom of the inner wall of the cylinder 8. The limiting groove 19 is connected to the through hole 16. The spring 15 and the locking block 13 are close to each other. The side of the locking rod 14 is located within the limiting groove 19. The cross-sectional shape of the limiting groove 19 matches the cross-sectional shape of the locking block 13 near the locking rod 14, thereby using the limiting groove 19 to constrain the locking block 13 and prevent the locking block 13 from rotating. The outer side of the cylinder 8 is provided with a limiting block 20, which is installed on the end of the locking rod 14 away from the locking block 13. The diameter of the locking rod 14 matches the diameter of the through hole 16, thereby limiting the range of movement of the locking rod 14 and preventing the rod 11 from sliding out of the through hole 16.

[0023] Specifically, the center lines of the conical block 10, the rod 11, and the ring 12 are located on the same axis. The diameter of the conical block 10 gradually increases along the direction close to the rod 11, and the outer diameter of the ring 12 gradually increases along the direction close to the conical block 10. The inner diameter of the ring 12 matches the diameter of the rod 11, so as to guide the locking block 13 to move along the outer wall of the ring 12 or the conical block 10, thereby improving the stability of the movement of the locking block 13.

[0024] Please refer to it again. Figure 1 and 2A fixing frame 21 is provided between the base 1 and the frame 2. A column 22 is provided between the fixing frame 21 and the base 1. The fixing frame 21 is connected to the base 1 through the column 22. The inner cavity of the fixing frame 21 is located above the support base 6 and the storage box 9. A fixing plate 23 is provided above the fixing frame 21. One side of the fixing plate 23 is in contact with the top of the fixing frame 21, and the other side of the fixing plate 23 is located above the storage box 9. A hinge 24 is provided on the outer side of the fixing plate 23. The two sides of the hinge 24 are respectively installed on the outer wall of the fixing frame 21 and the top surface of the fixing plate 23. The fixed plate 23 is supported by the fixed frame 21 to constrain the rotation of the fixed plate 23, thereby restricting the movement of the storage box 9. When the storage box 9 moves from bottom to top, it pushes the fixed plate 23 to rotate. After the fixed plate 23 disengages from the storage box 9, it falls back onto the fixed frame 21. When the storage box 9 is above the fixed plate 23 and moves from top to bottom, it pushes the fixed plate 23 to press against the fixed frame 21, preventing the storage box 9 from moving towards the base 1 via the fixed plate 23. Therefore, the fixed plate 23 is used to support the storage box 9 when it moves above the fixed plate 23.

[0025] In this embodiment, a support plate 25 is provided above the fixed plate 23. The support plate 25 adopts an L-shaped plate structure. A guide rail 26 is provided between the support plate 25 and the fixed plate 23. The guide rail 26 is mounted on the fixed plate 23. Two constraint blocks 27 are provided on the guide rail 26. The two constraint blocks 27 are respectively installed at both ends of the guide rail 26. A slider 28 is provided between the two constraint blocks 27. The slider 28 is located inside the guide rail 26. The cross-sectional shape of the slider 28 matches the cross-sectional shape of the inner cavity of the guide rail 26. The slider 28 is mounted on the support plate 25. A handle 29 is provided on the outer side of the support plate 25. The handle 29 is installed on the side wall of the support plate 25 to support the storage box 9 that has moved above the fixed plate 23. Since the support plate 25 can move along the guide rail 26, it is convenient to move the storage box 9 placed above the fixed plate 23.

[0026] Specifically, the fixing plate 23 has a first through groove extending from one end to the middle of the fixing plate 23, and the support plate 25 has a second through groove 30 extending from one end to the middle of the support plate 25. Both the first through groove and the second through groove 30 are located above the cylinder 8. The width of both the first through groove and the second through groove 30 is not less than the diameter of the cylinder 8, and the width of both the first through groove and the second through groove 30 is not greater than the width of the storage box 9. The support rod 18 is located above the first through groove and the second through groove 30, thereby facilitating the passage of the cylinder 8 and the support rod 18 through the support plate 25 and the fixing plate 23.

[0027] Please refer to it again. Figure 6 The support plate 25 has a threaded hole 31, and a bolt 32 is threaded onto the threaded hole 31. The support plate 25 is clamped onto the fixing plate 23 by the bolt 32. A push plate 33 is vertically arranged above the bolt 32 and is installed on the nut of the bolt 32 to facilitate clamping and fixing the support plate 25 onto the fixing plate 23, thereby preventing the support plate 25 from sliding when the fixing plate 23 rotates.

[0028] The instructions for using this product are as follows: Figures 1 to 6 As shown, firstly, the ceramic product, after being formed and decorated, is placed into the storage box 9. The motor 4 is then operated, driving the lead screw 5 to rotate. Through the threaded connection between the support base 6 and the lead screw 5, and the constraint of the fixing rod 3 on the fixing block 7, the support base 6 is moved to the bottom of the fixing frame 21. Next, the conical block 10 and the round rod 11 are inserted into the cylinder 8. Using the guiding action of the locking groove 17, the side guiding action of the conical block 10, and the compression of the spring 15, the locking block 13 is moved into the gap between the conical block 10 and the ring 12, providing support for the conical block 10 and quickly locking the storage box 9 onto the cylinder 8. Next, the support plate 25 is moved above the fixing plate 23, and the bolts 32 are tightened to ensure that the support plate 25 is firmly clamped and fixed to the fixing plate 23. The motor 4 is then operated again, driving the lead screw 5 to rotate in the opposite direction, which moves the support base 6 from bottom to top. As the support base 6 rises, the storage box 9 pushes the fixing plate 23 to rotate until the fixing plate 23 disengages from the storage box 9; at this point, the fixing plate 23 falls back onto the fixing frame 21. Then, by controlling the operation of the motor 4, the lead screw 5 is driven to rotate, thereby causing the support base 6 to move downwards, so that the storage box 9 falls onto the support plate 25; as the cylinder 8 continues to move downwards, through the guidance of the locking groove 17 and the compression of the spring 15, one side of the locking block 13 is pressed against the side of the ring 12. When the bottom surface of the cylinder 8 contacts the storage box 9, the control motor 4 operates again, driving the lead screw 5 to rotate in the opposite direction. The locking block 13 then clamps the ring 12 and rises. After the ring 12 contacts the conical block 10, the ring 12 is forced to stop rising, thus guiding the locking block 13 along the outer wall of the ring 12 to the side wall of the conical block 10. This prevents the locking block 13 from contacting the bottom surface of the conical block 10, allowing the conical block 10 to be removed from the cylinder 2. This quickly releases the lock on the storage box 9, allowing it to fall onto the support plate 25. Finally, by loosening the bolt 32 and pulling the handle 29, the storage box 9 is moved to one side of the fixed plate 23, making it easy to remove.

[0029] In this embodiment, the fixed rod 3, motor 4, lead screw 5, and fixed block 7 enable the support base 6 to move up and down, facilitating the transfer of ceramic products across floors. The storage box 9 allows for the storage of ceramic products. Furthermore, the cylinder 8 is equipped with a locking rod 14 and a spring 15, allowing the locking block 13 to be quickly inserted between the conical block 10 and the ring 12. The locking block 13 supports the conical block 10, quickly locking the storage box 9 onto the cylinder 8. The ring 12, which is movably fitted on the rod 11, guides the locking block 13 to slide along the conical block 10, quickly releasing the lock on the storage box 9 and allowing for its removal, thus facilitating the loading and unloading of ceramic products.

[0030] The embodiments described above are merely preferred embodiments of this utility model and are not intended to limit the scope of implementation of this utility model. Therefore, all equivalent changes or modifications made to the structure, features and principles described in the patent claims of this utility model should be included within the scope of the patent application of this utility model.

Claims

1. A transfer device for ceramic products, comprising a base (1), a frame (2) arranged above the base (1), and a fixing rod (3) arranged vertically between the frame (2) and the base (1), characterized in that: The rack (2) is provided with a motor (4), a vertical screw rod (5) is arranged on the driving end of the motor (4), a support seat (6) is threadedly sleeved on the screw rod (5), a fixed block (7) is arranged on the support seat (6), and the fixed block (7) is movably sleeved on the fixed rod (3); the outer side of the support seat (6) is uniformly provided with a plurality of cylinders (8), a one-side-opened storage box (9) is arranged below each of the plurality of cylinders (8), and a locking mechanism is arranged between the cylinder (8) and the storage box (9). The locking mechanism comprises a conical block (10) movably sleeved in the cylinder (8), a round rod (11) arranged below the conical block (10), a ring (12) movably sleeved on the round rod (11), a locking block (13) arranged in the cylinder (8), a locking rod (14) arranged on the locking block (13), and a spring (15) movably sleeved on the locking rod (14), a through hole (16) is horizontally formed in the bottom of the sidewall of the cylinder (8), the locking rod (14) is movably sleeved on the through hole (16), the two sides of the spring (15) are in contact with the cylinder (8) and the locking block (13) respectively, a locking groove (17) is obliquely formed in the side of the locking block (13) away from the locking rod (14), and the conical block (10) is connected with the storage box (9) through the round rod (11).

2. The transfer device for ceramic articles according to claim 1, characterized in that: The diameter of the conical block (10) is not greater than the outer wall diameter of the ring (12).

3. The transfer device for ceramic articles of claim 1, wherein: A support rod (18) is arranged between the cylinder (8) and the support seat (6), the support rod (18) adopts an inverted L-shaped rod structure, the top end of the support rod (18) is installed on the support seat (6), and the bottom end of the support rod (18) is installed on the top end of the cylinder (8); a limiting groove (19) is horizontally formed in the bottom of the inner wall of the cylinder (8), the limiting groove (19) is in communication with the through hole (16), the side of the spring (15) and the locking block (13) close to the locking rod (14) are located in the limiting groove (19), the cross-sectional shape of the limiting groove (19) is consistent with the cross-sectional shape of the side of the locking block (13) close to the locking rod (14), and the outer side of the cylinder (8) is provided with a limiting block (20). The center line of the conical block (10), the center line of the round rod (11) and the center line of the ring (12) are located on the same axis, the diameter of the conical block (10) gradually increases along the direction close to the round rod (11), the outer wall diameter of the ring (12) gradually increases along the direction close to the conical block (10), and the inner wall diameter of the ring (12) is consistent with the diameter of the round rod (11).

4. The transfer device for ceramic articles of claim 1, wherein: The fixed frame (21) is connected with the base (1) through the stand (22), the inner cavity of the fixed frame (21) is located above the supporting seat (6) and the storage box (9), the top of the fixed frame (21) is provided with a fixed plate (23), one side of the fixed plate (23) is in contact with the top end of the fixed frame (21), the other side of the fixed plate (23) is located above the storage box (9), the outer side of the fixed plate (23) is provided with a hinge (24), and the hinge (24) is installed on the outer wall of the fixed frame (21) and the top surface of the fixed plate (23).

5. The transfer device for ceramic articles of claim 4, wherein: The top of the fixed plate (23) is provided with a supporting plate (25), the supporting plate (25) adopts an L-shaped plate structure, a guide rail (26) is arranged between the supporting plate (25) and the fixed plate (23), the guide rail (26) is installed on the fixed plate (23), two constraint blocks (27) are arranged on the guide rail (26), the two constraint blocks (27) are installed at two ends of the guide rail (26), a sliding block (28) is arranged between the two constraint blocks (27), the sliding block (28) is located in the guide rail (26), the cross-sectional shape of the sliding block (28) is consistent with the cross-sectional shape of the inner cavity of the guide rail (26), the sliding block (28) is installed on the supporting plate (25), and a handle (29) is arranged on the outer side of the supporting plate (25).

6. The transfer device for ceramic articles of claim 5, wherein: The first through slot is arranged from one end of the fixed plate (23) to the middle of the fixed plate (23), a second through slot (30) is arranged on the supporting plate (25), the first through slot is arranged from one end of the supporting plate (25) to the middle of the supporting plate (25), the first through slot and the second through slot (30) are located above the cylinder (8), the width of the first through slot and the second through slot (30) is not less than the diameter of the cylinder (8), and the width of the first through slot and the second through slot (30) is not greater than the width of the storage box (9).

7. The transfer device for ceramic articles of claim 5, wherein: The supporting plate (25) is clamped on the fixed plate (23) through the bolt (32), and the push plate (33) is vertically arranged above the bolt (32).

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