A stacking and conveying device for producing colored stone metal tiles

Abstract

The present invention relates to the field of conveying facilities, specifically a stacking conveying device for the production of colored stone metal tiles, including a chain conveyor, a stacking plate is placed on the upper end of the chain conveyor, a locking plate member is arranged between the stacking plate and the chain conveyor, two guide rods are symmetrically fixedly installed on the upper end of the stacking plate, a plurality of partition plates are arranged in a linear array above the stacking plate, a dispersion member is arranged between the partition plate and the chain conveyor, the partition plate at the bottom is fixed to the guide rod, and the plurality of partition plates except those at the bottom are slidably connected to the guide rod, and the upper end surfaces of the plurality of partition plates except those at the top are all provided with a plurality of arc grooves in a linear array. The present invention ensures the service life of the circular arc tiles after stacking, and can facilitate the stacking of the circular arc tiles, while ensuring that the circular arc tiles after stacking will not collapse.

Description

Technical Field

[0001] The invention relates to the field of conveying facilities, in particular to a stacking and conveying device for producing colored stone metal tiles. Background Art

[0002] Colored stone metal tiles are suitable for a variety of scenarios such as wooden roof frames, steel frames, all-steel grid frames and concrete roofs, and can replace the original clay tiles, cement tiles, color steel plates, fiberglass asphalt tiles, slate tiles and other traditional roofing materials. There are many types of colored stone metal tiles, including arc tiles, eight-wave tiles, beveled edge tiles, wood grain tiles, checkered tiles, small Roman tiles, large Roman tiles, etc., which can meet different architectural styles and needs.

[0003] During the production process of arc tiles, special intelligent packaging equipment is often used for automatic transportation and packaging. The intelligent packaging equipment has a conveyor line and a packaging line. That is, workers stack the produced arc tiles on the conveyor device, and then transport them to the outdoor stacking area through the conveyor device for centralized storage and waiting for packaging. Finally, they are centralized and packaged by the packaging line for subsequent transportation.

[0004] However, in actual use, since the arc tiles are pressed and stacked together for transportation, it is difficult to ventilate the space between the multiple arc tiles, resulting in moisture easily appearing between the multiple arc tiles when they are subsequently transported to the outdoor stacking area for centralized storage, and they cannot remain dry. Moisture can easily cause deformation and cracking of the tiles, seriously affecting their lifespan. Summary of the invention

[0005] The purpose of the present invention is to solve the shortcomings existing in the background technology and to propose a stacking and conveying device for the production of colored stone metal tiles.

[0006] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: a stacking and conveying device for the production of colored stone metal tiles, comprising a chain conveyor, a stacking plate is placed on the upper end of the chain conveyor, a locking plate component is arranged between the stacking plate and the chain conveyor, two guide rods are symmetrically fixedly installed on the upper end of the stacking plate, a plurality of partition plates are arranged in a linear array above the stacking plate, a dispersion component is arranged between the partition plates and the chain conveyor, the partition plate located at the bottom is fixed to the guide rod, and the plurality of partition plates except those located at the bottom are slidably connected to the guide rod, the upper end surfaces of the plurality of partition plates except those located at the top are all linearly arrayed with a plurality of arc grooves, the lower ends of the plurality of partition plates except those located at the bottom are all symmetrically fixedly installed with two arc seats, and the partition plates are provided with tile fixing components.

[0007] Preferably, the dispersion component includes a rail frame fixedly installed on the rear end of the frame of the chain conveyor, and a plurality of dispersion rails are evenly distributed and inlaid on the front end of the rail frame. The lengths of the plurality of dispersion rails decrease from bottom to top, and dispersion wheels are installed in the middle of the rear ends of the plurality of partition plates except those located at the bottom, and the plurality of dispersion wheels correspond to the plurality of dispersion rails respectively.

[0008] Preferably, the solid tile component includes two top seats extending symmetrically at the rear ends of multiple partition plates except those located at the top, and two protruding ears extending symmetrically from the rear ends of multiple partition plates except those located at the bottom, and the ends of the two protruding ears are rotatably mounted with a tightening frame, and an ear frame is rotatably mounted between the ends of the two tightening frames, and two top ears are symmetrically fixedly mounted on the ear frame.

[0009] Preferably, multiple limiting blocks are slidably installed on the outer surfaces of the two guide rods, and the multiple limiting blocks are tightly attached between the multiple partition plates. A carrier is embedded between the opposite surfaces of the two limiting blocks on the same horizontal line, and two column seats are symmetrically embedded on the upper end surface of the carrier. A guide column extends from the end of the column seat, and a sliding sleeve is slidably installed on the outer surface of the guide column. The upper end of the sliding sleeve is fixed to the ear frame, and a positioning cap is coaxially embedded at the end of the guide column. A reset spring is wound around the outer side of the guide column, and both ends of the reset spring are respectively fixed to the sliding sleeve and the column seat.

[0010] Preferably, two turning handles are symmetrically mounted on the upper end surface of the partition plate at the top, a connecting frame is fixedly mounted on the outer surface of the turning handle, a clamping block is fixedly mounted on the end of the connecting frame, and a clamping groove is opened on the outer surface of the guide rod, and the clamping groove corresponds to the clamping block.

[0011] Preferably, the locking disk component includes two top plates elastically mounted at the front and rear ends of the stack disk, and lock push frames are rotatably mounted at both ends of the top plates. The lock push frames are inclined, and lock ears are rotatably mounted at the ends of the lock push frames. The lock ears are slidably connected to the stack disk, and the shape of the lock ears is T-shaped.

[0012] Preferably, a plurality of groups of positioning blocks are evenly distributed and fixedly installed on the chain plates of the chain conveyor, each group of the positioning blocks has four positioning blocks, the four positioning blocks are arranged in a square array, the stacking plate is attached to the inner side of one group of positioning blocks, and locking grooves are provided on the opposite surfaces of the four positioning blocks, and the locking ears correspond to the locking grooves.

[0013] Preferably, the top plate has two sliding columns extending symmetrically with respect to the end surface of the stacking disk, the sliding columns slide through the stacking disk, a spring body is wrapped around the outer side of the sliding column, the two ends of the spring body are respectively fixed to the stacking disk and the top plate, a locking wheel is installed in the middle of the end surface of the top plate opposite to the stacking disk, and two locking frames are symmetrically fixedly installed on the upper end of the frame of the chain conveyor, and the locking wheels correspond to the ends of the locking frames.

[0014] Compared with the prior art, the present invention has the following beneficial effects: 1. By setting up the partition plate, multiple arc tiles can be separated by the partition plate when stacking, so that the stacked arc tiles can maintain good ventilation to ensure the dryness of the arc tiles and avoid deformation, cracking and other phenomena of the tiles, thereby ensuring the service life of the arc tiles after stacking.

[0015] 2. When the chain conveyor transports the stack to the lock frame, the locking wheel will roll on the end bevel of the lock frame to drive the top plate to move toward the stack, and then drive the lock push frame to move to push the lock ear into the lock groove on the positioning block to fix the stack. Then the chain conveyor continues to transport the stack. At this time, the lowest dispersion wheel contacts the lowest dispersion rail and rolls along its end bevel to drive multiple partition plates except the bottom to move up synchronously. After moving up, the second to last dispersion wheel just contacts the second to last dispersion rail and rolls along its end bevel to drive multiple partition plates except the two bottom partition plates to move up synchronously, and so on, allowing the multiple partition plates to disperse by themselves, so that workers can place the arc tiles between the multiple partition plates for stacking.

[0016] 3. When the dispersed partition plates are moved down and reset, the limiting block will move down synchronously with the partition plates. After the limiting block is pressed on the partition plates below, the top ear just contacts the arc tile. Then the upper partition plate continues to move down under gravity. At this time, the limiting block remains stationary due to the support of the partition plates below, thereby keeping the guide column stationary, and the top tightening frame will move under the action of the partition plates that continue to move down to push the ear frame. At this time, the sliding sleeve slides on the guide column to allow the ear frame to move horizontally, thereby driving the top ear to move horizontally to press against the convex edge of the arc tile and make the arc tile close to the top seat. At this time, the arc seat on the upper partition plate just presses on the arc tile to press the arc tile into the arc groove of the lower partition plate. By analogy, each layer of arc tiles is firmly fixed to ensure that the stacked arc tiles will not collapse. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the overall structure of the present invention; Figure 2 It is a schematic diagram of the dispersed track of the present invention; Figure 3 For the present invention Figure 1 A magnified view of middle; Figure 4 For the present invention Figure 1 Enlarged view of middle B; Figure 5 For the present invention Figure 1 Enlarged view of middle C; Figure 6A stacking view of the arc tiles of the present invention; Figure 7 This is a fixed view of the arc tile of the present invention; Figure 8 It is a schematic diagram of the top ear of the present invention; Fig. 9 It is a schematic diagram of the sliding sleeve of the present invention; Fig.10 is a schematic diagram of a partition plate of the present invention; Fig.11 It is a schematic diagram of the circular arc tile of the present invention.

[0018] In the attached drawings, the list of components represented by each reference numeral is as follows: 1. Chain conveyor; 2. Lock frame; 3. Positioning block; 4. Stacking plate; 5. Rail frame; 6. Dispersion rail; 7. Guide rod; 8. Dispersion wheel; 9. Partition plate; 10. Carrier; 11. Top plate; 12. Top ear; 13. Arc seat; 14. Limit block; 15. Column seat; 16. Guide column; 17. Positioning cap; 18. Sliding sleeve; 19. Return spring; 20. Extending ear; 21. Top tightening frame; 22. Ear frame; 23. Top seat; 24. Sliding column; 25. Spring body; 26. Lock push frame; 27. Lock ear; 28. Lock groove; 29. ​​Arc groove; 30. Locking wheel; 31. Card slot; 32. Turn handle; 33. Connecting frame; 34. Card block; 35. Arc tile. DETAILED DESCRIPTION

[0019] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0020] The present invention provides a technical solution: Figure 1 - Fig.11The stacking and conveying device for producing colored stone metal tiles shown in the figure comprises a chain plate conveyor 1, a stacking plate 4 is placed on the upper end of the chain plate conveyor 1, the stacking plate 4 serves to carry the partition plate 9, the guide rod 7, etc., and the stacking plate 4 is designed so that it will not contact the arc tile 35 during hoisting, which effectively avoids the arc tile 35 from breaking during the hoisting process. A locking plate member is provided between the stacking plate 4 and the chain plate conveyor 1, two guide rods 7 are symmetrically fixedly installed on the upper end of the stacking plate 4, and a plurality of partition plates 9 are provided in a linear array above the stacking plate 4, and the guide rods 7 serve to guide the partition plates 9. To play a role in the direction, a dispersion piece is arranged between the partition plate 9 and the chain conveyor 1, the partition plate 9 at the bottom is fixed to the guide rod 7, and multiple partition plates 9 except those located at the bottom are slidably connected to the guide rod 7, and the upper end surfaces of multiple partition plates 9 except those located at the top are linearly arrayed with multiple arc grooves 29, and the lower ends of multiple partition plates 9 except those located at the bottom are symmetrically fixed with two arc seats 13, the arc grooves 29 and the arc seats 13 can adapt to the curvature of the arc tile 35 for compression, so that the arc tile 35 will not shift left and right, and a fixed tile part is arranged on the partition plate 9.

[0021] The dispersion part includes a rail frame 5 fixedly installed at the rear end of the frame of the chain conveyor 1. A plurality of dispersion rails 6 are evenly distributed and inlaid at the front end of the rail frame 5. The rail frame 5 plays a role in supporting and fixing the dispersion rails 6. The lengths of the plurality of dispersion rails 6 decrease from bottom to top, so that the plurality of partition plates 9 can be dispersed from bottom to top. Dispersion wheels 8 are installed in the middle of the rear ends of the plurality of partition plates 9 except those located at the bottom. The plurality of dispersion wheels 8 correspond to the plurality of dispersion rails 6 respectively, and the dispersion wheels 8 can cooperate with the dispersion rails 6 to disperse the plurality of partition plates 9.

[0022] The solid tile component includes two top seats 23 extending symmetrically at the rear ends of the multiple partition plates 9 except those located at the top. The top seats 23 can fit on the ends of the arc tiles 35 so that the arc tiles 35 will not move backward. The rear ends of the multiple partition plates 9 except those located at the bottom are symmetrically extended with two protruding ears 20. The ends of the two protruding ears 20 are rotatably installed with tightening frames 21. The protruding ears 20 serve to connect the tightening frames 21. An ear rack 22 is rotatably installed between the ends of the two tightening frames 21. Two top ears 12 are symmetrically fixedly installed on the ear rack 22. The tightening frame 21 can push the ear rack 22 so that the top ears 12 on the ear rack 22 can move horizontally to press on the convex edge of the arc tile 35, thereby tightening the arc tile 35 to the top seat 23 so that the arc tile 35 will not shift forward and backward.

[0023] A plurality of limiting blocks 14 are slidably mounted on the outer surfaces of the two guide rods 7. The plurality of limiting blocks 14 are closely attached between the plurality of partition plates 9. The limiting blocks 14 can support the upper partition plate 9, and further support the weight of the upper arc tile 35, so that its weight will not be transmitted to the lower arc tile 35, so as to avoid the lower arc tile 35 from being broken due to bearing too much weight. A carrier 10 is embedded between the opposite surfaces of the two limiting blocks 14 on the same horizontal line. The limiting blocks 14 can slide on the guide rod 7 to guide the carrier 10. The upper end surface of the carrier 10 is symmetrically embedded with two column seats 15. A guide column 16 extends from the end of the seat 15, and the column seat 15 serves to support the guide column 16. A sliding sleeve 18 is slidably installed on the outer surface of the guide column 16, and the upper end of the sliding sleeve 18 is fixed to the ear frame 22. The guide column 16 and the sliding sleeve 18 serve to horizontally guide the ear frame 22. A positioning cap 17 is coaxially inlaid on the end of the guide column 16, and a return spring 19 is wound around the outer side of the guide column 16. The positioning cap 17 serves to locate the return position of the sliding sleeve 18. The two ends of the return spring 19 are respectively fixed to the sliding sleeve 18 and the column seat 15, and the return spring 19 serves to return the sliding sleeve 18 after movement.

[0024] Two turning handles 32 are symmetrically and rotatably installed on the upper end surface of the partition plate 9 located at the top. A connecting frame 33 is fixedly installed on the outer surface of the turning handle 32. The connecting frame 33 plays a connecting and fixing role. A clamping block 34 is fixedly installed on the end of the connecting frame 33. The turning handle 32 plays a role in driving the clamping block 34 to rotate. A clamping groove 31 is provided on the outer surface of the guide rod 7. The clamping groove 31 corresponds to the clamping block 34. The clamping groove 31 and the clamping block 34 are engaged with each other, which can limit the multiple partition plates 9 gathered together to prevent them from shaking, thereby improving the fixation of the arc tile 35.

[0025] The locking disk component includes two top plates 11 elastically installed at the front and rear ends of the stacking disk 4. Lock push frames 26 are rotatably installed at both ends of the top plates 11. The top plates 11 play a role in driving the lock push frames 26 to move. The lock push frames 26 are arranged at an angle. Lock ears 27 are rotatably installed at the ends of the lock push frames 26. The lock push frames 26 can push the lock ears 27. The lock ears 27 are slidably connected to the stacking disk 4. The lock ears 27 are T-shaped, which can avoid separation from the stacking disk 4.

[0026] A plurality of groups of positioning blocks 3 are evenly distributed and fixedly installed on the chain plates of the chain conveyor 1. Each group of positioning blocks 3 has four positioning blocks 3, and the four positioning blocks 3 are arranged in a square array. The positioning blocks 3 play a role in positioning the stacking plate 4. The stacking plate 4 fits the inner side of one group of positioning blocks 3. Locking grooves 28 are provided on the opposite surfaces of the four positioning blocks 3. The locking ears 27 correspond to the locking grooves 28. The locking ears 27 and the locking grooves 28 can lock the stacking plate 4 on the chain plates of the chain conveyor 1.

[0027] The top plate 11 is symmetrically extended with two slide posts 24 relative to the end face of the stacking disk 4, and the slide posts 24 slide through the stacking disk 4, and the slide posts 24 play a guiding role for the top plate 11, and a spring body 25 is wound around the outer side of the slide post 24, and the two ends of the spring body 25 are respectively fixed to the stacking disk 4 and the top plate 11, and the spring body 25 can reset the top plate 11 after moving, so that the locking ear 27 is separated from the locking groove 28, thereby releasing the locked stacking disk 4, and the top plate 11 is symmetrically fixed with two lock frames 2 on the upper end of the frame of the chain conveyor 1. The locking wheel 30 corresponds to the end of the locking frame 2, and the locking wheel 30 can roll on the oblique edge of the end of the locking frame 2 to drive the top plate 11 to move toward the stacking disk 4, thereby driving the lock push frame 26 to move, so as to push the locking ear 27 into the locking groove 28 on the positioning block 3, so that the stacking disk 4 is fixed.

[0028] When the conveyor line of the dedicated intelligent packaging equipment is performing the conveying operation, the stacking plate 4 is placed on the chain conveyor 1. At this time, the positioning block 3 is fitted at the corner of the stacking plate 4 to limit the stacking plate 4. Then the chain conveyor 1 works to convey the stacking plate 4. When the chain conveyor 1 conveys the stacking plate 4 to the locking frame 2, the locking wheel 30 rolls on the end bevel of the locking frame 2 to drive the top plate 11 to move toward the stacking plate 4, thereby driving the lock push frame 26 to move to push the locking ear 27 into the locking groove 28 on the positioning block 3 to fix the stacking plate 4. Then the chain conveyor 1 continues to convey the stacking plate 4. At this time, the lowest dispersion wheel 8 contacts the lowest dispersion rail 6 and moves along its end bevel. Roll to drive multiple partition plates 9 except the bottom to move up synchronously. After moving up, the second-to-last dispersion wheel 8 just contacts the second-to-last dispersion rail 6 and rolls along the bevel at its end to drive multiple partition plates 9 except the two partition plates 9 at the bottom to move up synchronously, and so on, so that the multiple partition plates 9 can disperse themselves, and then the chain conveyor 1 stops working, and then the workers can put the produced arc tiles 35 on the multiple partition plates 9 in turn, and then the chain conveyor 1 works to transport the stack 4. At this time, under the action of gravity, the multiple dispersion wheels 8 will detach from the multiple dispersion rails 6 from top to bottom in turn, thereby driving the multiple partition plates 9 to move down in turn from top to bottom, that is, the top partition plate 9 is moved down After moving close to the second partition plate 9 from the positive number, the second partition plate 9 from the positive number will move downward synchronously with the partition plate 9 on the top to approach the third partition plate 9 from the positive number, and so on, so that the scattered partition plates 9 are gathered together. When the partition plate 9 moves downward, the limiting block 14 will move downward synchronously with the partition plate 9. After the limiting block 14 is pressed on the partition plate 9 below, the top ear 12 just contacts the arc tile 35, and then the upper partition plate 9 continues to move downward under gravity. At this time, the limiting block 14 is supported by the partition plate 9 below and remains stationary, thereby keeping the guide column 16 stationary, and the top tightening frame 21 will move under the action of the partition plate 9 that continues to move downward to push the ear frame 22. At this time, the slide The sleeve 18 slides on the guide column 16, allowing the ear frame 22 to move horizontally, thereby driving the top ear 12 to move horizontally to press on the ridge of the arc tile 35, so that the arc tile 35 is close to the top seat 23. At this time, the arc seat 13 on the upper partition plate 9 just presses on the arc tile 35 to press the arc tile 35 into the arc groove 29 of the lower partition plate 9. By analogy, the arc tile 35 of each layer is firmly fixed. When transported to the outdoor stacking area, it can be hoisted from the chain conveyor 1 and placed in the stacking area for storage. In this process, the handle 32 can be turned to make the block 34 stuck in the slot 31 on the guide rod 7 to lock the multiple partition plates 9 to prevent up and down shaking. Finally, it can be centrally packaged by a packaging line with dedicated intelligent packaging equipment for subsequent transportation.

[0029] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0030] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A stacking and conveying device for producing colored stone metal tiles, comprising a chain conveyor (1), characterized in that: A stacking plate (4) is placed at the upper end of the chain conveyor (1), a locking plate component is provided between the stacking plate (4) and the chain conveyor (1), two guide rods (7) are symmetrically fixedly installed at the upper end of the stacking plate (4), a plurality of partition plates (9) are arranged in a linear array above the stacking plate (4), a dispersion component is arranged between the partition plates (9) and the chain conveyor (1), the partition plate (9) located at the bottom is fixed to the guide rod (7), and the plurality of partition plates (9) except those located at the bottom are slidably connected to the guide rod (7), the upper end surfaces of the plurality of partition plates (9) except those located at the top are linearly arranged with a plurality of arc grooves (29), the lower ends of the plurality of partition plates (9) except those located at the bottom are symmetrically fixedly installed with two arc seats (13), and a fixing tile component is provided on the partition plate (9).

2. A stacking and conveying device for producing colored stone metal tiles according to claim 1, characterized in that: The dispersion member comprises a rail frame (5) fixedly mounted on the rear end of a frame of the chain conveyor (1); a plurality of dispersion rails (6) are evenly distributed and inlaid on the front end of the rail frame (5); the lengths of the plurality of dispersion rails (6) decrease from bottom to top; a dispersion wheel (8) is mounted on the middle of the rear end of the plurality of partition plates (9) except those located at the bottom; the plurality of dispersion wheels (8) respectively correspond to the plurality of dispersion rails (6).

3. The stacking and conveying device for producing colored stone metal tiles according to claim 1, characterized in that: The tile fixing member comprises two top seats (23) symmetrically extending at the rear ends of the plurality of partition plates (9) except those located at the top, and the rear ends of the plurality of partition plates (9) except those located at the bottom are symmetrically extended with two protruding ears (20), the ends of the two protruding ears (20) are rotatably mounted with a top tightening frame (21), an ear frame (22) is rotatably mounted between the ends of the two top tightening frames (21), and the ear frame (22) is symmetrically fixedly mounted with two top ears (12).

4. The stacking and conveying device for producing colored stone metal tiles according to claim 3 is characterized in that: A plurality of limiting blocks (14) are slidably mounted on the outer surfaces of the two guide rods (7), the plurality of limiting blocks (14) are closely attached between the plurality of partition plates (9), a carrier (10) is embedded between the opposite surfaces of the two limiting blocks (14) on the same horizontal line, two column seats (15) are symmetrically embedded on the upper end surface of the carrier (10), a guide column (16) extends from the end of the column seat (15), a sliding sleeve (18) is slidably mounted on the outer surface of the guide column (16), the upper end of the sliding sleeve (18) is fixed to the ear frame (22), a positioning cap (17) is coaxially embedded at the end of the guide column (16), a return spring (19) is wound around the outer side of the guide column (16), and the two ends of the return spring (19) are respectively fixed to the sliding sleeve (18) and the column seat (15).

5. The stacking and conveying device for producing colored stone metal tiles according to claim 1, characterized in that: Two turning handles (32) are symmetrically mounted on the upper end surface of the partition plate (9) located at the top, and a connecting frame (33) is fixedly mounted on the outer surface of the turning handle (32). A clamping block (34) is fixedly mounted on the end of the connecting frame (33). A clamping groove (31) is formed on the outer surface of the guide rod (7), and the clamping groove (31) corresponds to the clamping block (34).

6. The stacking and conveying device for producing colored stone metal tiles according to claim 1, characterized in that: The locking plate member comprises two top plates (11) elastically mounted on the front and rear ends of the stacking plate (4); a locking push frame (26) is rotatably mounted on both ends of the top plate (11); the locking push frame (26) is arranged in an inclined manner; a locking ear (27) is rotatably mounted on the end of the locking push frame (26); the locking ear (27) is slidably connected to the stacking plate (4); and the shape of the locking ear (27) is T-shaped.

7. The stacking and conveying device for producing colored stone metal tiles according to claim 6, characterized in that: A plurality of groups of positioning blocks (3) are evenly distributed and fixedly installed on the chain plates of the chain conveyor (1), each group of the positioning blocks (3) having four members, the four positioning blocks (3) being arranged in a square array, the stacking plate (4) being fitted to the inner side of one group of the positioning blocks (3), the opposite surfaces of the four positioning blocks (3) being provided with locking grooves (28), the locking ears (27) corresponding to the locking grooves (28).

8. The stacking and conveying device for producing colored stone metal tiles according to claim 7, characterized in that: The top plate (11) has two sliding columns (24) extending symmetrically relative to the end surface of the stacking plate (4). The sliding columns (24) slide through the stacking plate (4). A spring body (25) is wound around the outer side of the sliding column (24). The two ends of the spring body (25) are respectively fixed to the stacking plate (4) and the top plate (11). A locking wheel (30) is installed in the middle of the end surface of the top plate (11) opposite to the stacking plate (4). Two locking frames (2) are symmetrically fixedly installed on the upper end of the frame of the chain conveyor (1), and the locking wheel (30) corresponds to the end of the locking frame (2).

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