Tableware conveying and recycling device

Abstract

The present application provides a tableware conveying and recycling device, which relates to the technical field of tableware sorting and recycling, and includes a recycling conveyor rack; a support plate is fixedly connected to the recycling conveyor rack, an adjustment block is slidably connected to the support plate, and a plurality of adjustment blocks are provided on the support plate, a transverse translation rack is fixedly connected to the support plate, a translation gear is rotatably connected to the side of the adjustment block close to the support plate, and the translation gear can engage with the adjustment block, and a clamping block is slidably connected to one end of the adjustment block close to the recycling conveyor rack, a longitudinal moving rack is fixedly connected to the clamping block, a driven gear is rotatably connected to the clamping block, and the driven gear is used to drive the clamping block to move longitudinally. The present application can reduce the situation in which chopsticks fall into the spoon sorting area due to the angle problem of chopsticks on the conveyor belt when sorting chopsticks and spoons.

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 quick and easy to use and can be discarded 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 helps save energy and reduce carbon emissions.

[0003] For example, disposable chopsticks are mostly made of wood. Through classified recycling, they can be processed into straight-cut or other wood 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 recycling 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 through a push plate to achieve classification.

[0005] According to the above technical solution, when chopsticks and spoons are sorted 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 sorting and recycling chopsticks and spoons, the spoons and chopsticks in the second drawer need to be sorted again. When pushing the second drawer, 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 cam is fixedly provided with a support plate, and the adjusting block is slidably connected to the support plate, and a plurality of adjusting blocks are arranged on the support plate, and the support plate is fixedly connected to a transverse translation rack, and the side of the adjusting block close to the support plate is rotatably connected to the translation gear, and the translation gear can mesh with the adjusting block, and the adjustment block is slidably connected to a clamping block near one end of the recycling conveying rack, and the clamping block is fixedly connected to a longitudinally movable rack, and the clamping block is rotatably connected to a driven gear, and the driven gear is used to drive the clamping block to move longitudinally, and a rotating rod is fixedly connected to the center position of the translation gear, and the rotating rod penetrates the adjustment block, and the rotating rod is fixedly connected to the driven gear away from the translation 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, improving the sorting quality and reducing the occurrence of chopsticks and spoons breaking due to direct lateral movement of the clamping block.

[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. The reinforcing plate is fixedly connected to a rotating motor at one end away from the support plate, and the output shaft of the rotating motor is fixedly connected to a single rotating gear. 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. A sliding groove is provided on the adjustment block, and the connecting block is slidably connected to 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 is reduced, which can help the equipment operate for a long time to a certain extent.

[0011] Optionally, an abutment platform is fixedly connected to one end of the clamping block close to the recovery conveying rack, and the abutment platform is tilted 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 orientation, 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, the recovery conveyor rack is fixedly connected to an abutment platform at one end away from the feed port, and the vertical length of the abutment platform is greater than the sum of the radial lengths of the chopsticks and the spoon. The abutment 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 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.

[0017] Optionally, a stripping brush is fixedly connected to one end of the abutting 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 conveyor rack close to the classification conveyor rack, and a separation opening is provided at a middle position between the separation plate and the recovery conveyor rack, and the width of the separation opening is smaller than the length of the chopsticks.

[0019] In summary, compared with the prior art, this application has at least one of the following beneficial technical effects:

[0020] 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.

[0021] 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.

[0022] 3. By making adjacent clamping blocks move in an interlaced manner as they approach each other, the probability of chopsticks and spoons getting stuck between adjacent clamping blocks is reduced, which can help the equipment to operate for a long time to a certain extent. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 This is a structural schematic diagram of a tableware conveying and recycling device according to this embodiment;

[0024] Figure 2 This is a schematic diagram of the structure of the recycling conveyor rack in this embodiment;

[0025] Figure 3 This is a schematic structural diagram of the support plate and the transverse translation rack of this embodiment;

[0026] Figure 4 This is a schematic structural diagram of the rotating gear and the clamping block of this embodiment;

[0027] Figure 5 Schematic diagram of the structure of the translation gear and the driven gear of this embodiment;

[0028] Figure 6 Schematic diagram of the structure of the rotating rod of this embodiment;

[0029] Figure 7 Schematic diagram of the structure of the receiving block in this embodiment.

[0030] Explanation of the accompanying drawings: 1. Recovery conveyor rack; 11. Classification conveyor rack; 2. Support plate; 21. Adjustment block; 22. Horizontal 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 platform; 5. Feed port; 51. Receiving block; 52. Torsion spring; 6. Abutment platform; 7. Stripping brush; 8. Separation plate; 81. Separation port. DETAILED DESCRIPTION

[0031] 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 , clearly and completely describes the technical solutions of the embodiments of this application. Obviously, the described embodiments are part of the embodiments of this application, not all of them. Based on the described embodiments of this application, all other embodiments obtained by ordinary technicians in this field fall within the scope of protection of this application.

[0032] like Figure 1As shown, this 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 the 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 are in a state parallel to the conveying direction of the recovery conveying rack 1 on the recovery conveying rack 1. The transmission mechanism is used to drive the components in the clamping mechanism to move, and the limiting mechanism is used to reduce the stacking of chopsticks and spoons in the vertical direction.

[0033] 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 multiple, the transverse translation rack 22 is fixedly connected to the support plate 2, the translation gear 23 is rotatably connected to the adjustment block 21, and the translation gear 23 can be engaged with the transverse translation rack 22, and in the process of the rotation of the translation gear 23, the adjustment block 21 is driven to translate laterally, and the clamping block 24 is slidably connected to the adjusting block 21, and a plurality of clamping blocks 24 are provided, and the plurality of clamping blocks 24 and the plurality of adjusting blocks 21 are arranged in a one-to-one correspondence. The longitudinally moving rack 25 is fixedly connected to the clamping block 24, and the driven gear 26 is rotatably connected to the adjusting block 21, and the longitudinally moving rack 25 can engage 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 adjusting 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.

[0034] 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 conveyor 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 conveyor rack 1, so that the rotated chopsticks and spoon remain parallel to the conveying direction of the recovery conveyor rack 1.

[0035] 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 conveyor 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 adjustment 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 adjustment block 21, and the connecting block 33 is slidably connected in the sliding groove 34.

[0036] 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 reverse. When the rotating gear 31 rotates, it drives the connecting block 33 to move on the adjustment block 21, so that the adjustment block 21 is laterally translated on the support plate 2, and the adjustment block 21 adjacent to the side wall of the recovery conveyor rack 1 is moved toward the recovery conveyor rack 1. The adjustment blocks 21 located in the middle position are close to each other and abutted, and driven by the driven gear 26, the adjacent clamping blocks 24 are 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.

[0037] like Figure 3 and Figure 7 As shown, the end of the clamping block 24 close to the recycling conveyor frame 1 is fixedly connected to the abutment platform 4, and the abutment platform 4 is arranged at an angle, 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 or spoon located between the clamping blocks 24 may prevent the two adjacent clamping blocks 24 from approaching each other. The abutment platform 4 will abut the side of the chopsticks or spoon close to the recycling conveyor frame 1, causing the chopsticks or spoon to be lifted and rotated to a certain extent on the inclined plane.

[0038] like Figure 7As shown, the end of the clamping block 24 close to the feed port 5 is rotatably connected to the 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 spoon move at the feed port 5 toward the end away from the feed port 5, the chopsticks or spoon perpendicular to the conveying direction of the recovery conveyor frame 1 contacts the receiving block 51, causing the receiving block 51 to move toward both 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 approach each other, the separation brush 28 drives the chopsticks and spoon located at the separation brush 28 to separate.

[0039] like Figure 2 As shown, the end of the recovery conveyor rack 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 spoons in the vertical direction. The butt platform 6 is used to reduce the stacking of chopsticks and spoons in the vertical direction, and the end of the butt platform 6 close to the recovery conveyor rack 1 is fixedly connected to a stripping brush 7, and the stripping brush 7 is used to push the chopsticks and spoons stacked together in the vertical direction to be stripped.

[0040] 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 position 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.

[0041] 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, 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.

[0042] 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 reverse. When the rotating gear 31 rotates, it drives the connecting block 33 to move on the adjustment block 21, so that the adjustment block 21 is laterally translated on the support plate 2, and the adjustment block 21 adjacent to the side wall of the recovery conveyor rack 1 is moved toward the recovery conveyor rack 1. The adjustment blocks 21 located in the middle position are close to each other and abutted, and driven by the driven gear 26, the adjacent clamping blocks 24 are 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.

[0043] 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 conveyor 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 conveyor rack 1, so that the rotated chopsticks and spoon remain parallel to the conveying direction of the recovery conveyor rack 1.

[0044] 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. The abutment platform 4 will abut the side of the chopsticks or spoon close to the recovery conveyor rack 1, so that the chopsticks or spoon are lifted and rotated to a certain extent on the inclined plane.

[0045] When two adjacent clamping blocks 24 approach each other, the separating brush 28 located on the side wall of the clamping block 24 separates the chopsticks and spoon that are partially stuck together. When the two clamping blocks 24 move away from each other, the chopsticks and spoon located in the middle position of the two adjacent clamping blocks 24 fall onto the recovery conveyor rack 1 respectively. When the chopsticks and spoon 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.

[0046] In this embodiment, the setting of the receiving block 51 can help the unsorted chopsticks and spoons to quickly adjust their orientation, making it easier for the chopsticks and spoons to move in the predetermined direction, thereby speeding up the entire sorting process, and can reduce the staff's need to adjust the tableware during the sorting process, thereby improving operational safety.

[0047] In this embodiment, by adjusting the angles of the chopsticks and spoons on the recovery conveyor rack 1, the chopsticks and spoons 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.

[0048] In this embodiment, by making adjacent clamping blocks 24 perform staggered displacement in the process of approaching each other, the probability of chopsticks and spoons getting stuck between adjacent clamping blocks 24 is reduced, which can assist the device to operate for a long time to a certain extent.

[0049] 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.

[0050] 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 conveyor rack 11 under the support of the chopsticks can be reduced, thereby reducing the need for staff to sort them again.

[0051] 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.

[0052] 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 reverse. When the rotating gear 31 rotates, it drives the connecting block 33 to move on the adjustment block 21, so that the adjustment block 21 is laterally translated on the support plate 2, and the adjustment block 21 adjacent to the side wall of the recovery conveyor rack 1 is moved toward the recovery conveyor rack 1. The adjustment blocks 21 located in the middle position are close to each other and abutted, and driven by the driven gear 26, the adjacent clamping blocks 24 are 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.

[0053] 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 conveyor 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 conveyor rack 1, so that the rotated chopsticks and spoon remain parallel to the conveying direction of the recovery conveyor rack 1.

[0054] 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. The abutment platform 4 will abut the side of the chopsticks or spoon close to the recovery conveyor rack 1, so that the chopsticks or spoon are lifted and rotated to a certain extent on the inclined plane.

[0055] When two adjacent clamping blocks 24 approach each other, the separating brush 28 located on the side wall of the clamping block 24 separates the chopsticks and spoon that are partially stuck together. When the two clamping blocks 24 move away from each other, the chopsticks and spoon located in the middle position of the two adjacent clamping blocks 24 fall onto the recovery conveyor rack 1 respectively. When the chopsticks and spoon 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.

[0056] Furthermore, it should be noted that, in the description of this application, unless otherwise expressly specified or limited, the terms "installed," "connected," and "connected" should be understood in a broad sense. For example, they can refer to fixed connections, detachable connections, or integral connections; mechanical connections or electrical connections; direct connections or indirect connections through an intermediate medium; and internal connections between two components. Those skilled in the art will understand the specific meanings of the above terms in this application based on the specific circumstances.

[0057] 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 rack and a sorting conveying rack, characterized in that: The recovery conveyor frame is fixedly connected to the support plate, and the support plate is slidably connected to an adjusting block, and the adjusting block is provided with multiple, the support plate is fixedly connected to a transverse translation rack, and the side of the adjusting block close to the support plate is rotatably connected to the translation gear, and the translation gear can mesh with the adjusting block, and the adjusting block is slidably connected to the clamping block at one end close to the recovery conveyor frame, and a separating brush is fixedly connected to the side wall of the clamping block, and the clamping block is fixedly connected to the longitudinal moving rack, and the clamping block is rotatably connected to the driven gear for driving the clamping block to move longitudinally, and a rotating rod is fixedly connected to the center position of the translation gear, and the rotating rod extends into the adjustment block, and the rotating rod is fixedly connected to the driven gear away from the translation gear. A feed port is provided at one end of the recovery conveyor frame, and an 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; A reinforcing plate is fixedly connected to the support plate, and a rotating gear is rotatably connected to one end of the reinforcing plate toward the support plate. There are multiple rotating gears in a horizontal array on the reinforcing plate, and adjacent rotating gears are engaged with each other. A rotating motor is fixedly connected to the end of the reinforcing plate away from the support plate, and the output shaft of the rotating motor is fixedly connected to a single rotating gear. 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. A sliding groove is provided on the adjustment block, and the connecting block is slidably connected in the sliding groove.

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

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

4. The tableware conveying and recycling device according to claim 3, characterized in that: A stripping brush is fixedly connected to one end of the abutting platform close to the recovery conveying rack, and the stripping brush is used to push the chopsticks and spoons stacked together in the vertical direction to be stripped.

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

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