Tableware conveying and recycling device

Abstract

The invention provides a tableware conveying and recycling device, and relates to the technical field of tableware sorting and recycling. A supporting plate is fixedly connected to the recycling conveying frame, a plurality of adjusting blocks are slidably connected to the supporting plate, a transverse translation rack is fixedly connected to the supporting plate, and translation gears are rotatably connected to the sides, close to the supporting plate, of the adjusting blocks. The horizontal moving gear can be meshed with the adjusting block, the end, close to the recycling conveying frame, of the adjusting block is slidably connected with a clamping block, the clamping block is fixedly connected with a longitudinal moving rack, the clamping block is rotationally connected with a driven gear, and the driven gear is used for driving the clamping block to move longitudinally. According to the device, the situation that when chopsticks and spoons are sorted, due to the angle problem of the chopsticks on the conveying belt, the chopsticks fall into the spoon sorting area can be reduced.

Description

Technical Field

[0001] The present application relates to the technical field of tableware sorting and recycling, and in particular to a tableware conveying and recycling device. Background Art

[0002] Disposable tableware is convenient and quick to use and can be thrown away after use. It is suitable for a fast-paced lifestyle and dining out. In addition, in the case of large-scale production, the production cost of disposable tableware is relatively low, and the cost of use is low. After use, the disposable tableware can be recycled and reused, which is conducive to saving energy and reducing carbon emissions.

[0003] For example, disposable chopsticks are mostly made of wood. Through classified recycling, they can be processed into wood products or other wooden products to achieve resource reuse. Similarly, plastic spoons can also be recycled to support plastic products for reuse.

[0004] Referring to the Chinese patent application document with publication number CN113182187A, entitled A canteen tableware recovery and sorting device, the device classifies the tableware by placing it in an outlet on the side of a lifting storage box, placing chopsticks and spoons in a second drawer, and pushing the spoon into the second drawer by a push plate to achieve classification.

[0005] According to the above technical solution, when chopsticks and spoons are classified and collected, since the shape and length of chopsticks are different from those of spoons, some chopsticks are likely to remain in the second drawer. In the process of classifying and recycling chopsticks and spoons, the spoons and chopsticks in the second drawer need to be classified again, and when the second drawer is pushed, the second drawer is easily stuck due to the obstruction of chopsticks, resulting in reduced sorting efficiency. Summary of the invention

[0006] In view of this, the present application provides a tableware conveying and recycling device, which aims to solve the problem that chopsticks enter the spoon sorting area due to angle reasons when sorting chopsticks and spoons.

[0007] The present application provides a tableware conveying and recovery device that adopts the following technical scheme, including a recovery conveying rack and a classification conveying rack; the recovery conveying rack and the classification conveying rack are arranged alternately; the recovery conveying rack is fixedly connected to a support plate, an adjustment block is slidably connected to the support plate, and a plurality of adjustment blocks are arranged on the support plate, a transverse translation rack is fixedly connected to the support plate, a side of the adjustment block close to the support plate is rotatably connected to a translation gear, and the translation gear can mesh with the adjustment block, an end of the adjustment block close to the recovery conveying rack is slidably connected to a clamping block, a longitudinal moving rack is fixedly connected to the clamping block, a driven gear is rotatably connected to the clamping block, the driven gear is used to drive the clamping block to move longitudinally, a rotating rod is fixedly connected to the center position of the translation gear, and the rotating rod penetrates the adjustment block, and an end of the rotating rod away from the translation gear is fixedly connected to the driven gear.

[0008] By adjusting the angles of chopsticks and spoons on the recovery conveyor rack, the chopsticks and spoons are always parallel to the conveying direction of the recovery conveyor rack, so that they can pass smoothly, the sorting quality is improved, and the occurrence of chopsticks and spoons being broken due to direct lateral movement of the clamping block is reduced.

[0009] Optionally, a reinforcing plate is fixedly connected to the support plate, and the reinforcing plate is rotatably connected to a rotating gear at one end of the support plate, and there are multiple rotating gears in a horizontal array on the reinforcing plate, and the end of the reinforcing plate away from the support plate is fixedly connected to a rotating motor, and the output shaft of the rotating motor is fixedly connected to a single rotating gear, and a connecting block is fixedly connected to the rotating gear, and the connecting block is arranged on a side of the rotating gear away from the axis center, and a sliding groove is opened on the adjustment block, and the connecting block is slidably connected in the sliding groove.

[0010] By making adjacent clamping blocks perform staggered displacements as they approach each other, the probability of chopsticks and spoons getting stuck between adjacent clamping blocks can be reduced, which can assist the equipment in long-term operation to a certain extent.

[0011] Optionally, an abutment platform is fixedly connected to one end of the clamping block close to the recovery conveying frame, and the abutment platform is inclined toward a side away from the clamping block.

[0012] Optionally, a feed port is provided at one end of the recovery conveyor frame, and the end of the clamping block close to the feed port is rotatably connected to a receiving block, and a torsion spring is fixedly connected inside the receiving block, and the torsion spring is used to drive the receiving block to reset.

[0013] The setting of the receiving block can help the unsorted chopsticks and spoons to quickly adjust their directions, making it easier for the chopsticks and spoons to move in the predetermined direction, thereby speeding up the entire sorting process and reducing the need for staff to adjust the tableware during the sorting process, thereby improving operational safety.

[0014] Optionally, an end of the recovery conveyor rack away from the feed port is fixedly connected to a butt platform, and the vertical length of the butt platform is greater than the sum of the radial lengths of the chopsticks and the spoon, and the butt platform is used to reduce the stacking of chopsticks and spoons in the vertical direction.

[0015] Optionally, a separation brush is fixedly connected to the side wall of the clamping block, and the separation brush drives the chopsticks and spoon located at the separation brush to separate when two adjacent clamping blocks are close to each other.

[0016] By separating the chopsticks and spoons stacked together in the vertical direction, it can ensure to a certain extent that each tableware can pass through the sorting process individually, reducing the probability of subsequent re-sorting of chopsticks that fall onto the classification conveyor rack.

[0017] Optionally, a stripping brush is fixedly connected to one end of the abutment platform close to the recovery conveyor rack, and the stripping brush is used to push the chopsticks and spoons stacked together in the vertical direction to be stripped.

[0018] Optionally, a separation plate is fixedly connected to one side of the recovery conveying rack close to the classification conveying rack, a separation opening is provided at a middle position between the separation plate and the recovery conveying rack, and the width of the separation opening is smaller than the length of the chopsticks.

[0019] In summary, compared with the prior art, the present application includes at least one of the following beneficial technical effects: 1. The setting of the receiving block can help the unsorted chopsticks and spoons to quickly adjust their directions, making it easier for the chopsticks and spoons to move in the predetermined direction, thereby speeding up the entire sorting process and reducing the need for workers to adjust the tableware during the sorting process, thereby improving operational safety.

[0020] 2. By adjusting the angles of chopsticks and spoons on the recycling conveyor rack, the chopsticks and spoons are always parallel to the conveying direction of the recycling conveyor rack, so that they can pass smoothly and improve the sorting quality.

[0021] 3. By making adjacent clamping blocks move alternately when approaching each other, the probability of chopsticks and spoons getting stuck between adjacent clamping blocks can be reduced, which can assist the equipment to operate for a long time to a certain extent. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1This is a structural schematic diagram of a tableware conveying and recycling device according to this embodiment; Figure 2 This is a schematic diagram of the structure of the recycling conveyor rack in this embodiment; Figure 3 This is a schematic diagram of the structure of the support plate and the transverse translation rack of this embodiment; Figure 4 This is a schematic diagram of the structure of the rotating gear and the clamping block of this embodiment; Figure 5 This is a schematic diagram of the structure of the translation gear and the driven gear of this embodiment; Figure 6 is a schematic structural diagram of the rotating rod of this embodiment; Figure 7 It is a structural schematic diagram of the receiving block of this embodiment.

[0023] Explanation of the accompanying drawings: 1. Recovery conveyor rack; 11. Classification conveyor rack; 2. Support plate; 21. Adjustment block; 22. Lateral translation rack; 23. Translation gear; 24. Clamping block; 25. Longitudinal movement rack; 26. Driven gear; 27. Rotating rod; 28. Separation brush; 3. Reinforcement plate; 31. Rotating gear; 32. Rotating motor; 33. Connecting block; 34. Sliding groove; 4. Abutment table; 5. Feed port; 51. Receiving block; 52. Torsion spring; 6. Abutment platform; 7. Stripping brush; 8. Separation plate; 81. Separation port. DETAILED DESCRIPTION

[0024] In order to make the purpose, technical solutions and advantages of the embodiments of the present application clearer, the following will be combined with the embodiments of the present application. Figure 1-Figure 7 , the technical scheme of the embodiment of the present application is clearly and completely described. Obviously, the described embodiment is a part of the embodiment of the present application, not all of the embodiments. Based on the described embodiment of the present application, all other embodiments obtained by ordinary technicians in this field belong to the scope of protection of this application.

[0025] like Figure 1As shown, the present embodiment provides a tableware conveying and recovery device including a recovery conveying rack 1, a classification conveying rack 11, a clamping mechanism, a transmission mechanism and a limiting mechanism. The recovery conveying rack 1 is arranged on a horizontal plane, and the recovery conveying rack 1 is used to convey chopsticks and spoons that need to be classified toward one side of the classification conveying rack 11. The recovery conveying rack 1 is provided with a feeding port 5 for placing chopsticks and spoons. The classification conveying rack 11 is provided with two conveyor belts for driving the classified chopsticks and spoons to move. The clamping mechanism is arranged on the recovery conveying rack 1, and the clamping mechanism is used to drive the chopsticks and spoons to move so that the chopsticks and spoons on the recovery conveying rack 1 are in a state parallel to the conveying direction of the recovery conveying rack 1. The transmission mechanism is used to drive the components in the clamping mechanism to move. The limiting mechanism is used to reduce the stacking of chopsticks and spoons in the vertical direction.

[0026] like Figure 2 , Figure 3 and Figure 6 As shown, the clamping mechanism includes a support plate 2, an adjustment block 21, a transverse translation rack 22, a translation gear 23, a clamping block 24, a longitudinal movement rack 25, a driven gear 26 and a rotating rod 27. The support plate 2 is fixedly connected to the recovery conveyor frame 1, and the support frame is laterally slidably connected with an adjustment block 21, and the adjustment block 21 is provided with a plurality of them. The transverse translation rack 22 is fixedly connected to the support plate 2, and the translation gear 23 is rotatably connected to the adjustment block 21, and the translation gear 23 can mesh with the transverse translation rack 22, and drive the adjustment block 21 to translate laterally during the rotation of the translation gear 23. The clamping block 24 is slidably connected to the adjustment block 21, and a plurality of clamping blocks 24 are provided, and the plurality of clamping blocks 24 and the plurality of adjustment blocks 21 are arranged one by one. The longitudinal moving rack 25 is fixedly connected to the clamping block 24, and the driven gear 26 is rotatably connected to the adjustment block 21, and the longitudinal moving rack 25 can mesh with the driven gear 26, and drive the clamping block 24 to move longitudinally when the driven gear 26 rotates. The rotating rod 27 is rotatably connected to the adjustment block 21, and one end of the rotating rod 27 is fixedly connected to the translation gear 23, and the side of the rotating rod 27 away from the translation gear 23 is fixedly connected to the driven gear 26.

[0027] When the adjustment block 21 moves laterally, it drives the translation gear 23 to rotate on the transverse translation rack 22. When the translation gear 23 rotates, it drives the rotating rod 27 to rotate. The rotation of the rotating rod 27 drives the driven gear 26 to rotate. The rotation of the driven gear 26 drives the longitudinal moving rack 25 to move, so that the longitudinal moving rack 25 drives the clamping block 24 to move in the vertical direction. When the chopsticks and spoon move to the position of the clamping block 24 on the recovery conveying rack 1, the clamping block 24 moves in the vertical direction, driving the chopsticks and spoon to rotate to a certain extent on the recovery conveying rack 1, so that the rotated chopsticks and spoon remain parallel to the conveying direction of the recovery conveying rack 1.

[0028] like Figure 2 , Figure 3 , Figure 4 , Figure 5 and Figure 6 As shown, the transmission mechanism includes a reinforcing plate 3, a rotating gear 31, a rotating motor 32, a connecting block 33 and a sliding groove 34. The reinforcing plate 3 is fixedly connected to the recovery conveying frame 1, and the reinforcing plate 3 is arranged at a position above the support plate 2. The rotating gear 31 is rotatably connected to the reinforcing plate 3 and is arranged on a side facing the support plate 2. There are multiple rotating gears 31 on the reinforcing plate 3, and the number of rotating gears 31 corresponds to the number of adjusting blocks 21. The rotating motor 32 is fixedly connected to the reinforcing plate 3 and is arranged on a side of the reinforcing plate 3 away from the support plate 2. The connecting block 33 is fixedly connected to the rotating gear 31 and is arranged on a side of the rotating gear 31 close to the support plate 2. The sliding groove 34 is opened on the adjusting block 21, and the connecting block 33 is slidably connected in the sliding groove 34.

[0029] When the rotating motor 32 is started, the output shaft of the rotating motor 32 drives the rotating gear 31 fixedly connected to the output shaft to rotate. When the rotating gear 31 rotates, it drives the adjacent meshing rotating gear 31 to rotate, so that the adjacent rotating gear 31 rotates forward or reversely. When the rotating gear 31 rotates, it drives the connecting block 33 to move on the adjusting block 21, so that the adjusting block 21 is laterally translated on the support plate 2, and the adjusting block 21 adjacent to the side wall of the recovery conveying rack 1 is moved toward the recovery conveying rack 1. The adjusting blocks 21 located in the middle position are close to each other and abutted, and driven by the driven gear 26, the adjacent clamping block 24 is moved toward the side close to the feed port 5 or toward the side away from the feed port 5, driving the chopsticks and spoons at different positions to rotate offset.

[0030] like Figure 3 and Figure 7 As shown, the end of the clamping block 24 close to the recovery conveying frame 1 is fixedly connected to the abutment platform 4, and the abutment platform 4 is inclined, and the abutment platform 4 is higher the closer to the clamping block 24. When two adjacent clamping blocks 24 approach each other, the chopsticks and spoon located in the middle of the clamping blocks 24 may prevent the two adjacent clamping blocks 24 from approaching each other, and the abutment platform 4 will abut the side of the chopsticks or spoon close to the recovery conveying frame 1, so that the chopsticks or spoon are lifted and rotated to a certain extent on the inclined plane.

[0031] like Figure 7As shown, one end of the clamping block 24 close to the feed port 5 is rotatably connected to a receiving block 51, and a torsion spring 52 is fixedly connected inside the receiving block 51. The torsion spring 52 is used to drive the receiving block 51 to reset. When the chopsticks and the spoon move at the feed port 5 toward the end away from the feed port 5, the chopsticks or the spoon perpendicular to the conveying direction of the recovery conveying frame 1 contacts the receiving block 51, so that the receiving block 51 moves toward the two sides of the receiving block 51. A separation brush 28 is fixedly connected to the side wall of the clamping block 24. When two adjacent clamping blocks 24 are close to each other, the separation brush 28 drives the chopsticks and the spoon located at the separation brush 28 to separate.

[0032] like Figure 2 As shown, an end of the recovery conveyor frame 1 away from the feed port 5 is fixedly connected to a butt platform 6, and the height of the butt platform 6 is higher than the height of the chopsticks and the spoon in the vertical direction, the butt platform 6 is used to reduce the stacking of chopsticks and spoons in the vertical direction, and an end of the butt platform 6 close to the recovery conveyor frame 1 is fixedly connected to a stripping brush 7, the stripping brush 7 is used to push the chopsticks and spoons stacked together in the vertical direction to be stripped.

[0033] like Figure 2 As shown, a separation plate 8 is fixedly connected to one side of the recovery conveyor rack 1 close to the classification conveyor rack 11 , and a separation opening 81 is provided in the middle between the separation plate 8 and the recovery conveyor rack 1 , and the width of the separation opening 81 is smaller than the length of the chopsticks.

[0034] When the present application is in use, the collected chopsticks and spoons need to be placed at the feed port 5, and driven by the recovery conveyor rack 1, the chopsticks and spoons are moved toward the side away from the feed port 5. When the chopsticks and spoons move to the receiving block 51, the chopsticks or spoons perpendicular to the conveying direction of the recovery conveyor rack 1 contact the receiving block 51, so that the receiving block 51 moves toward the two sides of the receiving block 51, and the moved chopsticks and spoons move to the clamping block 24.

[0035] Start the rotating motor 32, and the output shaft of the rotating motor 32 drives the rotating gear 31 fixedly connected to the output shaft to rotate. When the rotating gear 31 rotates, it drives the adjacent meshing rotating gear 31 to rotate, so that the adjacent rotating gear 31 rotates forward or reversely. When the rotating gear 31 rotates, it drives the connecting block 33 to move on the adjusting block 21, so that the adjusting block 21 is laterally translated on the supporting plate 2, and the adjusting block 21 adjacent to the side wall of the recovery conveying rack 1 is moved toward the recovery conveying rack 1. The adjusting blocks 21 located in the middle position are close to each other and abutted, and driven by the driven gear 26, the adjacent clamping block 24 is moved toward the side close to the feed port 5 or toward the side away from the feed port 5, driving the chopsticks and spoons at different positions to rotate offset.

[0036] When the adjustment block 21 moves laterally, it drives the translation gear 23 to rotate on the transverse translation rack 22. When the translation gear 23 rotates, it drives the rotating rod 27 to rotate. The rotation of the rotating rod 27 drives the driven gear 26 to rotate. The rotation of the driven gear 26 drives the longitudinal moving rack 25 to move, so that the longitudinal moving rack 25 drives the clamping block 24 to move in the vertical direction. When the chopsticks and spoon move to the position of the clamping block 24 on the recovery conveying rack 1, the clamping block 24 moves in the vertical direction, driving the chopsticks and spoon to rotate to a certain extent on the recovery conveying rack 1, so that the rotated chopsticks and spoon remain parallel to the conveying direction of the recovery conveying rack 1.

[0037] When two adjacent clamping blocks 24 approach each other, the chopsticks and spoon located in the middle of the clamping blocks 24 may prevent the two adjacent clamping blocks 24 from approaching each other, and the abutment platform 4 will abut the side of the chopsticks or spoon close to the recovery conveying rack 1, so that the chopsticks or spoon are lifted and rotated to a certain extent on the inclined plane.

[0038] When two adjacent clamping blocks 24 approach each other, the separation brush 28 located on the side wall of the clamping block 24 separates the chopsticks and spoons that are partially stuck together. When the two clamping blocks 24 move away from each other, the chopsticks and spoons located in the middle of the two adjacent clamping blocks 24 fall onto the recovery conveyor rack 1 respectively. When the chopsticks and spoons move to the abutment platform 6, due to the height limitation of the abutment platform 6, the side wall of the abutment platform 6 pushes the chopsticks and spoons that are stacked too high in the vertical direction to move, and the stacking between the chopsticks and spoons in the vertical direction is reduced under the drive of the stripping brush 7.

[0039] In this embodiment, the setting of the receiving block 51 can help the unsorted chopsticks and spoons to quickly adjust their directions, making it easier for the chopsticks and spoons to move in a predetermined direction, thereby speeding up the entire sorting process and reducing the need for staff to adjust the tableware during the sorting process, thereby improving operational safety.

[0040] In this embodiment, by adjusting the angles of the chopsticks and spoon on the recovery conveyor rack 1, the chopsticks and spoon are always parallel to the conveying direction of the recovery conveyor rack 1, so that they can pass smoothly and the sorting quality is improved.

[0041] In this embodiment, the probability of chopsticks and spoons getting stuck between adjacent clamping blocks 24 is reduced by making adjacent clamping blocks 24 perform staggered displacements when approaching each other, which can assist the device to operate for a long time to a certain extent.

[0042] In this embodiment, by separating the chopsticks and spoons stacked together in the vertical direction, it can ensure to a certain extent that individual tableware can pass through the sorting process individually, reducing the probability of subsequent re-sorting of chopsticks that fall onto the classification conveyor rack 11.

[0043] In this embodiment, by reducing the stacking of chopsticks and spoons in the vertical direction, the probability of the spoon falling directly into the chopstick area on the classification conveying rack 11 with the support of the chopsticks can be reduced, thereby reducing the need for staff to sort again.

[0044] The implementation principle of a tableware conveying and recovery device in an embodiment of the present application is as follows: the collected chopsticks and spoons need to be placed at the feed port 5, and driven by the recovery conveyor rack 1, the chopsticks and spoons are moved toward the side away from the feed port 5. When the chopsticks and spoons move to the receiving block 51, the chopsticks or spoons perpendicular to the conveying direction of the recovery conveyor rack 1 contact the receiving block 51, causing the receiving block 51 to move toward both sides of the receiving block 51, so that the moved chopsticks and spoons move to the clamping block 24.

[0045] Start the rotating motor 32, and the output shaft of the rotating motor 32 drives the rotating gear 31 fixedly connected to the output shaft to rotate. When the rotating gear 31 rotates, it drives the adjacent meshing rotating gear 31 to rotate, so that the adjacent rotating gear 31 rotates forward or reversely. When the rotating gear 31 rotates, it drives the connecting block 33 to move on the adjusting block 21, so that the adjusting block 21 is laterally translated on the supporting plate 2, and the adjusting block 21 adjacent to the side wall of the recovery conveying rack 1 is moved toward the recovery conveying rack 1. The adjusting blocks 21 located in the middle position are close to each other and abutted, and driven by the driven gear 26, the adjacent clamping block 24 is moved toward the side close to the feed port 5 or toward the side away from the feed port 5, driving the chopsticks and spoons at different positions to rotate offset.

[0046] When the adjustment block 21 moves laterally, it drives the translation gear 23 to rotate on the transverse translation rack 22. When the translation gear 23 rotates, it drives the rotating rod 27 to rotate. The rotation of the rotating rod 27 drives the driven gear 26 to rotate. The rotation of the driven gear 26 drives the longitudinal moving rack 25 to move, so that the longitudinal moving rack 25 drives the clamping block 24 to move in the vertical direction. When the chopsticks and spoon move to the position of the clamping block 24 on the recovery conveying rack 1, the clamping block 24 moves in the vertical direction, driving the chopsticks and spoon to rotate to a certain extent on the recovery conveying rack 1, so that the rotated chopsticks and spoon remain parallel to the conveying direction of the recovery conveying rack 1.

[0047] When two adjacent clamping blocks 24 approach each other, the chopsticks and spoon located in the middle of the clamping blocks 24 may prevent the two adjacent clamping blocks 24 from approaching each other, and the abutment platform 4 will abut the side of the chopsticks or spoon close to the recovery conveying rack 1, so that the chopsticks or spoon are lifted and rotated to a certain extent on the inclined plane.

[0048] When two adjacent clamping blocks 24 approach each other, the separation brush 28 located on the side wall of the clamping block 24 separates the chopsticks and spoons that are partially stuck together. When the two clamping blocks 24 move away from each other, the chopsticks and spoons located in the middle of the two adjacent clamping blocks 24 fall onto the recovery conveyor rack 1 respectively. When the chopsticks and spoons move to the abutment platform 6, due to the height limitation of the abutment platform 6, the side wall of the abutment platform 6 pushes the chopsticks and spoons that are stacked too high in the vertical direction to move, and the stacking between the chopsticks and spoons in the vertical direction is reduced under the drive of the stripping brush 7.

[0049] In addition, it should be noted that in the description of this application, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For those skilled in the art, the specific meanings of the above terms in this application can be understood according to specific circumstances.

[0050] The above is a preferred embodiment of the present application. It should be pointed out that for ordinary technicians in this technical field, several improvements and modifications can be made without departing from the principles described in the present application. These improvements and modifications should also be regarded as the scope of protection of the present application.

Claims

1. A tableware conveying and recycling device, comprising a recycling conveying frame (1) and a sorting conveying frame (11), characterized in that: The recovery conveying frame (1) is fixedly connected to a support plate (2), an adjustment block (21) is slidably connected to the support plate (2), and a plurality of the adjustment blocks (21) are arranged on the support plate (2), a transverse translation rack (22) is fixedly connected to the support plate (2), a translation gear (23) is rotatably connected to a side of the adjustment block (21) close to the support plate (2), the translation gear (23) is meshed with the adjustment block (21), and an end of the adjustment block (21) close to the recovery conveying frame (1) is slidably connected to the support plate (2). A clamping block (24) is rotatably connected to the clamping block (24), a longitudinally movable rack (25) is fixedly connected to the clamping block (24), a driven gear (26) is rotatably connected to the clamping block (24), and the driven gear (26) is used to drive the clamping block (24) to move longitudinally, a rotating rod (27) is fixedly connected to the center position of the translation gear (23), and the rotating rod (27) extends into the adjustment block (21), and one end of the rotating rod (27) away from the translation gear (23) is fixedly connected to the driven gear (26); A feed port (5) is provided at one end of the recovery conveyor frame (1); an end of the clamping block (24) close to the feed port (5) is rotatably connected to a receiving block (51); a torsion spring (52) is fixedly connected inside the receiving block (51); the torsion spring (52) is used to drive the receiving block (51) to reset.

2. A tableware conveying and recycling device according to claim 1, characterized in that: The support plate (2) is fixedly connected to a reinforcing plate (3); one end of the reinforcing plate (3) facing the support plate (2) is rotatably connected to a rotating gear (31); a plurality of rotating gears (31) are arranged in a horizontal array on the reinforcing plate (3); adjacent rotating gears (31) mesh with each other; one end of the reinforcing plate (3) away from the support plate (2) is fixedly connected to a rotating motor (32); an output shaft of the rotating motor (32) is fixedly connected to a single rotating gear (31); a connecting block (33) is fixedly connected to the rotating gear (31); and the connecting block (33) is arranged on a side of the rotating gear (31) away from the axis; a sliding groove (34) is provided on the adjusting block (21); and the connecting block (33) is slidably connected to the sliding groove (34).

3. The tableware conveying and recycling device according to claim 1, characterized in that: An end of the clamping block (24) close to the recovery conveying frame (1) is fixedly connected to an abutment platform (4), and the abutment platform (4) is inclined toward a side away from the clamping block (24).

4. The tableware conveying and recycling device according to claim 1, characterized in that: An end of the recovery conveyor frame (1) away from the feed port (5) is fixedly connected to an abutment platform (6), and the vertical length of the abutment platform (6) is greater than the sum of the radial lengths of the chopsticks and the spoon, and the abutment platform (6) is used to reduce the stacking of chopsticks and spoons in the vertical direction.

5. The tableware conveying and recycling device according to claim 4, characterized in that: A separation brush (28) is fixedly connected to the side wall of the clamping block (24), and when two adjacent clamping blocks (24) are brought close to each other, the separation brush (28) drives the chopsticks and spoon located at the separation brush (28) to separate.

6. The tableware conveying and recycling device according to claim 4, characterized in that: A stripping brush (7) is fixedly connected to one end of the abutment platform (6) close to the recovery conveyor frame (1), and the stripping brush (7) is used to push the chopsticks and spoons stacked together in the vertical direction to be stripped.

7. The tableware conveying and recycling device according to claim 1, characterized in that: A separation plate (8) is fixedly connected to one side of the recovery conveyor frame (1) close to the classification conveyor frame (11); a separation opening (81) is provided at a middle position between the separation plate (8) and the recovery conveyor frame (1); and the width of the separation opening (81) is smaller than the length of the chopsticks.

Images