Conveying and feeding system for tray recovery

Abstract

The utility model belongs to the field of goods conveying, and particularly relates to a conveying and feeding system for tray recovery, which comprises at least one feeding mechanism, a conveying mechanism and a conveying mechanism, the recycling platform is used for recycling the empty trays; the conveying mechanism receives the trays in the first direction and pushes the unloaded empty trays to the recycling platform in the second direction, the conveying mechanism is connected with the feeding mechanism in the first direction, and the conveying mechanism is connected with the recycling platform in the second direction; and the unloading mechanism is used for unloading the trays on the conveying mechanism and corresponds to the recycling platform in position. In the utility model, the feeding mechanism is used for conveying the tray bearing the goods to the conveying mechanism from the first direction so as to finish the feeding process; at the moment, the unloading mechanism unloads the goods from the trays, the trays are pushed to the recycling platform through the conveying mechanism, recycling of the empty trays is completed, and automation of the whole process of tray conveying, unloading and recycling is achieved.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the field of goods delivery, especially relates to a feeding system. BACKGROUND

[0002] In the field of industrial production and logistics storage, the automatic feeding system is widely used in goods delivery, loading and unloading and other links to improve efficiency and reduce labor cost. The traditional feeding system usually adopts the conveyor belt or the track to transport the pallet loaded with goods to the specified station, and after the goods are unloaded, the empty pallet needs to be removed from the operation area and recycled to the initial position by manual or semi-automatic equipment. However, such scheme has significant defects:

[0003] Strong dependence on manual operation: the existing system relies on manual operation in the pallet recycling link, which not only is inefficient, but also increases labor cost; especially in the continuous operation scene, manual recycling may cause process interruption, affecting the overall production efficiency.

[0004] Poor process coordination: the goods unloading and pallet recycling actions lack effective coordination, which may cause equipment idle waiting or action conflict.

[0005] With the improvement of intelligent manufacturing and flexible production demand, the industry urgently needs a highly integrated and fully automated feeding system, which can seamlessly link the pallet recycling process after completing the goods delivery and unloading, so as to reduce manual intervention, optimize space utilization and improve operation continuity. SUMMARY

[0006] In order to solve the above problems, the purpose of the utility model is to provide a pallet recycling conveying feeding system, which can be used for conveying the pallet loaded with goods for unloading, and can also recycle the empty pallet, so as to realize the full-process automation of pallet conveying, unloading and recycling.

[0007] In order to realize the above purpose, the technical scheme of the utility model is as follows.

[0008] A pallet recycling conveying feeding system, characterized in that it comprises:

[0009] At least one feeding mechanism for feeding the pallet in the first direction;

[0010] A recycling platform for recycling the empty pallet;

[0011] A conveying mechanism for receiving the pallet in the first direction and pushing the empty pallet unloaded in the second direction to the recycling platform, the conveying mechanism is connected with the feeding mechanism in the first direction, and the conveying mechanism is connected with the recycling platform in the second direction;

[0012] The unloading mechanism is used for unloading the tray on the conveying mechanism, and corresponds to the recycling platform position.

[0013] In the feeding system, the tray carrying the goods is conveyed from the first direction to the conveying mechanism by the feeding mechanism to complete the feeding process; at this time, the unloading mechanism unloads the goods from the tray, and pushes the tray to the recycling platform through the conveying mechanism to complete the recycling of the empty tray, so as to realize the automatic process of tray conveying, unloading and recycling.

[0014] Further, the conveying mechanism comprises:

[0015] The support frame;

[0016] The conveying assembly drives the tray to convey in the first direction, and the conveying assembly is arranged on the support frame;

[0017] The recycling assembly pushes the tray on the conveying assembly out of the second direction, and the recycling assembly is arranged on the support frame.

[0018] In the conveying mechanism, the tray carrying the goods is received and conveyed in the first direction by the conveying assembly to the unloading position to unload the goods on the tray, and after the unloading is completed, the tray on the conveying assembly is pushed out of the second direction by the recycling assembly to complete the recycling of the empty tray; in this process, the unloading and recycling process of the tray can be more efficient, and the efficiency of the goods conveying can be effectively improved.

[0019] Further, the first direction and the second direction are parallel to the horizontal plane.

[0020] Further, the conveying assembly comprises a plurality of conveying rollers for driving the tray to convey in the first direction, and the plurality of conveying rollers are arranged on the support frame; at least two adjacent conveying rollers form a roller gap therebetween, and the recycling assembly pushes the tray to recycle in the second direction at the roller gap.

[0021] Further, the recycling assembly comprises a pushing body for pushing the tray to move in the second direction, and the pushing body is arranged at the roller gap.

[0022] Further, the recycling assembly further comprises a pushing chain and a pushing motor, the pushing chain is arranged at the roller gap, the pushing body is arranged on the pushing chain, the pushing motor is fixed on the support frame, and the pushing motor is drivingly connected with the pushing chain.

[0023] Further, the pushing chain is a plurality of pushing chains, the pushing body is a plurality of pushing bodies, the plurality of pushing bodies are arranged on the plurality of pushing chains respectively, and the pushing motor is drivingly connected with the plurality of pushing chains simultaneously.

[0024] Further, the conveying assembly further comprises a conveying motor and a plurality of conveying chains, the conveying chains are driven between the adjacent conveying rollers, and the conveying motor is drivingly connected with any conveying roller through the conveying chains.

[0025] Further, the conveying assembly further comprises a connecting rod, the connecting rod is movably arranged on the support frame, and the connecting rod is located below the roller gap, and the conveying rollers on both sides of the roller gap are drivingly connected with the connecting rod through the conveying chains.

[0026] Further, the conveying mechanism further comprises a posture stabilizing assembly used for stretching in the second direction, the posture stabilizing assembly is arranged on the support frame, and the posture stabilizing assembly corresponds to the recycling assembly in position.

[0027] Further, the posture stabilizing assembly comprises a stretching body and a stretching driving member, the stretching driving member is fixedly arranged on the support frame, the stretching body is movably arranged on the support frame, and the stretching driving member is drivingly connected with the stretching body.

[0028] Further, the posture stabilizing assembly is in plurality.

[0029] Further, the conveying mechanism further comprises:

[0030] A blocking body for blocking the tray when the posture stabilizing assembly is retracted;

[0031] A lifting driving cylinder for controlling the lifting of the blocking body, the lifting driving cylinder is arranged on the support frame, and the lifting driving cylinder is drivingly connected with the blocking body.

[0032] In the utility model, the tray carrying goods is conveyed from the first direction to the conveying mechanism through the feeding mechanism, so that the feeding process is completed; at this time, the unloading mechanism unloads the goods from the tray, and pushes the tray to the recycling platform through the conveying mechanism, so that the empty tray is recycled, so that the tray conveying, unloading and recycling whole process automation is realized. BRIEF DESCRIPTION OF DRAWINGS

[0033] Figure 1 It is the structural schematic diagram of the utility model.

[0034] Figure 2 It is the structural schematic diagram of the feeding mechanism when transporting the tray.

[0035] Figure 3 It is the structural schematic diagram of the conveying mechanism pushing the tray to the recycling platform.

[0036] Figure 4 It is the structural schematic diagram of the conveying mechanism.

[0037] Figure 5 is a structural schematic view of a support frame hidden by a conveying mechanism.

[0038] Reference signs:

[0039] 1. conveying mechanism

[0040] 11. support frame

[0041] 12. conveying assembly; 121. conveying roller; 1211. roller gap; 122. conveying motor; 123. conveying chain; 124. connecting rod

[0042] 13. recycling assembly; 131. pushing body; 132. pushing chain; 133. pushing motor

[0043] 14. posture stabilizing assembly; 141. telescopic body; 142. telescopic driving member

[0044] 15. blocking body

[0045] 16. lifting driving cylinder

[0046] 17. pushing driving cylinder

[0047] 2. feeding mechanism; 21. feeding motor; 22. feeding chain; 23. feeding roller

[0048] 3. recycling platform

[0049] 4. unloading mechanism

[0050] 5. tray DETAILED DESCRIPTION

[0051] In order to make the purpose, technical scheme and advantages of the utility model more clear, the utility model is further described in detail below in combination with the drawings and examples. It should be understood that the specific examples described herein are only used to explain the utility model and do not limit the utility model.

[0052] Referring to Figures 1-5 , the embodiment provides a conveying and feeding system for tray recycling, comprising:

[0053] at least one feeding mechanism 2 for feeding trays 5 in a first direction;

[0054] a recycling platform 3 for recycling empty trays 5;

[0055] a conveying mechanism 1 for receiving trays 5 in the first direction and pushing empty trays 5 after unloading to the recycling platform 3 in a second direction, the conveying mechanism 1 is connected with the feeding mechanism 2 in the first direction, and the conveying mechanism 1 is connected with the recycling platform 3 in the second direction;

[0056] The unloading mechanism 4 is used for unloading the tray 5 on the conveying mechanism 1, and the unloading mechanism 4 corresponds to the position of the recycling platform 3.

[0057] The tray 5 carrying the goods is conveyed from the first direction to the conveying mechanism 1 by the feeding mechanism 2 to complete the feeding process; at this time, the unloading mechanism 4 unloads the goods from the tray 5, and pushes the tray 5 to the recycling platform 3 through the conveying mechanism 1 to complete the recycling of the empty tray 5; for this conveying and feeding system, it can be applied to various use scenarios, such as a stereoscopic warehouse, and can realize the whole process of tray conveying, unloading, and recycling without human intervention.

[0058] In this embodiment, the recycling platform 3 is a lifting platform, and the tray 5 pushed by the conveying mechanism 1 can be more stably stacked on the lifting platform.

[0059] In this embodiment, the unloading mechanism 4 is specifically a mechanical arm, which can grasp the goods on the tray 5 through a suction cup or other grasping structure.

[0060] In this embodiment, the feeding mechanism 2 is multiple and sequentially connected; and the feeding mechanism 2 can be a conveyor belt conveying structure or a track transportation structure; preferably, the feeding mechanism 2 comprises a feeding motor 21, a feeding chain 22, and a plurality of feeding rollers 23, the feeding motor 21 drives the plurality of feeding rollers 23 to rotate through the feeding chain 22 to drive the tray 5 to feed.

[0061] In this embodiment, the conveying mechanism 1 comprises:

[0062] The support frame 11 is used as a support structure of the conveying mechanism 1;

[0063] The conveying assembly 12 drives the tray 5 to convey in the first direction, the conveying assembly 12 is arranged on the support frame 11, and the conveying assembly 12 conveys the tray 5 carrying the goods to the unloading position in the first direction to unload the goods on the tray 5;

[0064] The recycling assembly 13 pushes the tray 5 on the conveying assembly 12 out of the second direction, and the recycling assembly 13 is arranged on the support frame 11, and after the tray 5 is unloaded, the recycling assembly 13 pushes the tray 5 on the conveying assembly 12 out of the second direction to complete the recycling of the empty tray 5.

[0065] It is worth noting that the first direction can be a longitudinal direction, and the second direction can be a transverse direction.

[0066] In the embodiment, the first direction and the second direction are parallel to the horizontal plane. It can be known that the first aspect and the second aspect are parallel to the horizontal plane, so that the tray 5 is in a horizontal posture during conveying, unloading or recycling, and the position is more stable.

[0067] In the embodiment, the conveying assembly 12 includes a plurality of conveying rollers 121 for conveying the tray 5 in the first direction, and the plurality of conveying rollers 121 are arranged on the support frame 11. At least two adjacent conveying rollers 121 form a roller gap 1211, and the recycling assembly 13 pushes the tray 5 in the second direction at the roller gap 1211. The arrangement of the recycling assembly 13 pushing the tray 5 at the roller gap 1211 can avoid interference between the recycling assembly 13 and the unloading mechanism 4.

[0068] In the embodiment, the recycling assembly 13 includes a pushing body 131 for pushing the tray 5 to move in the second direction. The pushing body 131 is arranged at the roller gap 1211, and the pushing body 131 moves in the second direction between the roller gaps 1211 to push the tray 5 out of the conveying assembly 12 and complete the recycling of the tray 5.

[0069] In the embodiment, the recycling assembly 13 further includes a pushing chain 132 and a pushing motor 133. The pushing chain 132 is arranged at the roller gap 1211, the pushing body 131 is arranged on the pushing chain 132, the pushing motor 133 is fixed on the support frame 11, and the pushing motor 133 is drivingly connected with the pushing chain 132. The pushing motor 133 drives the pushing chain 132 to move, and when the pushing chain 132 moves, the pushing body 131 can be driven to push the tray 5 to recycle, or the pushing body 131 can be reset to wait for the next pushing work.

[0070] In the embodiment, the pushing chain 132 is a plurality of pushing chains, and the pushing body 131 is a plurality of pushing bodies. The plurality of pushing bodies 131 are arranged on the plurality of pushing chains 132, and the pushing motor 133 is drivingly connected with the plurality of pushing chains 132. When the pushing motor 133 works, the plurality of pushing chains 132 can be simultaneously driven to rotate, so as to drive the plurality of pushing bodies 131 to simultaneously push the tray 5, and the tray 5 is more stable during the pushing and recycling process.

[0071] In the embodiment, the conveying assembly 12 further includes a conveying motor 122 and a plurality of conveying chains 123. The adjacent conveying rollers 121 are drivingly connected by the conveying chains 123, and the conveying motor 122 is drivingly connected with any conveying roller 121 through the conveying chains 123. The conveying motor 122 drives one of the conveying rollers 121 to rotate through the conveying chains 123, and the remaining conveying rollers 121 are synchronously driven to move by the conveying chains 123.

[0072] In the embodiment, the conveying assembly 12 further comprises a connecting rod 124 movably arranged on the support frame 11, and the connecting rod 124 is located below the pushing chain 132 in the roller gap 1211, and the conveying rollers 121 on both sides of the roller gap 1211 are drivingly connected with the connecting rod 124 through the conveying chain 123, so that the conveying chain 123 between the conveying rollers 121 on both sides of the pushing chain 132 can avoid interference with the connecting rod 124.

[0073] In the embodiment, the conveying mechanism 1 further comprises a posture stabilizing assembly 14 arranged on the support frame 11 and corresponding to the recycling assembly 13, so as to extend from the second direction to support the tray 5 when the pushing body 131 pushes the tray 5. Finally, the posture stabilizing assembly 14 is retracted, and the tray 5 falls from the posture stabilizing assembly 14 to the recycling platform 3 below the posture stabilizing assembly 14, so that the tray 5 is recycled to avoid the tray 5 being directly pushed out of the conveying assembly 12 and causing the tray 5 to be excessively inclined and deviated.

[0074] In the embodiment, the posture stabilizing assembly 14 comprises a retracting body 141 and a retracting drive 142, and the retracting drive 142 is fixedly arranged on the support frame 11, the retracting body 141 is movably arranged on the support frame 11, and the retracting drive 142 is drivingly connected with the retracting body 141. The retracting drive 142 is a pneumatic cylinder, which controls the retracting body 141 to retract.

[0075] In the embodiment, the posture stabilizing assembly 14 is provided in a plurality of numbers to more stably support the tray 5.

[0076] In the embodiment, the conveying mechanism 1 further comprises:

[0077] a blocking body 15 arranged on the support frame 11 and blocking the tray 5 when the posture stabilizing assembly 14 retracts;

[0078] a lifting drive cylinder 16 arranged on the support frame 11 and drivingly connected with the blocking body 15 to control the lifting of the blocking body 15.

[0079] When the retracting body 141 retracts, the lifting drive cylinder 16 drives the blocking body 15 to lift, and the tray 5 cannot retract under the blocking of the blocking body 15 and falls to the recycling platform to complete the recycling of the tray 5. In other implementations, the tray 5 can be blocked by the next tray 5 on the conveying assembly 12 and cannot retract to fall for recycling. Alternatively, the retracting body 141 and the conveying assembly 12 have a certain height difference in conveying the tray 5, and when the posture stabilizing assembly 14 retracts, the tray 5 cannot retract under the blocking of the support frame 11 and falls for recycling.

[0080] In the embodiment, the conveying mechanism 1 further comprises a pushing driving cylinder 17 fixedly arranged on the support frame 11, and the pushing driving cylinder 17 is drivingly connected with the lifting driving cylinder 16 to drive the lifting driving cylinder 16 to move, thereby driving the blocking body 15 to move, so that the tray 5 can be quickly pushed out from the telescopic body 141 when the telescopic body 141 is retracted.

[0081] The above is only a preferred embodiment of the present application, and is not intended to limit the present application. Any modification, equivalent replacement and improvement within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims

1. A conveying and feeding system for tray recycling, characterized in that, The application relates to a tray conveying device. The device comprises: at least one feeding mechanism for feeding trays in a first direction; a recycling platform for recycling empty trays; a conveying mechanism for receiving trays in the first direction and pushing empty trays after unloading to the recycling platform in a second direction, the conveying mechanism being connected with the feeding mechanism in the first direction and being connected with the recycling platform in the second direction; 2. The tray recycling conveying and feeding system according to claim 1, characterized in that, an unloading mechanism for unloading trays on the conveying mechanism, the unloading mechanism being positioned corresponding to the recycling platform. The conveying mechanism comprises: a support frame; a conveying assembly for conveying trays in the first direction, the conveying assembly being arranged on the support frame; a recycling assembly for pushing trays on the conveying assembly out in the second direction, the recycling assembly being arranged on the support frame; 3. A conveying and feeding system for recycling of pallets according to claim 2, characterized in that, the first direction and the second direction are both parallel to the horizontal plane.

4. The tray recycling conveying and feeding system according to claim 3, characterized in that, The conveying assembly comprises a plurality of conveying rollers for conveying trays in the first direction, the plurality of conveying rollers being arranged on the support frame; at least two adjacent conveying rollers form a roller gap therebetween, and the recycling assembly pushes trays in the second direction at the roller gap.

5. A conveying and feeding system for recycling of pallets according to claim 4, characterized in that, The recycling assembly comprises a pushing body for pushing trays in the second direction, the pushing body being arranged at the roller gap.

6. The tray recycling conveying and feeding system according to claim 3, wherein, The recycling assembly further comprises a pushing chain and a pushing motor, the pushing chain being arranged at the roller gap, the pushing body being arranged on the pushing chain, the pushing motor being fixed on the support frame, and the pushing motor being drivingly connected with the pushing chain.

7. A conveying and feeding system for recycling of pallets according to claim 6, characterized in that, The conveying assembly further comprises a conveying motor and a plurality of conveying chains, adjacent conveying rollers being drivingly connected through the conveying chains, and the conveying motor being drivingly connected with any conveying roller through the conveying chains.

8. A conveying and feeding system for recycling of pallets according to any of claims 2-7, characterized in that, The conveying assembly further comprises a connecting rod, the connecting rod being movably arranged on the support frame and being located below the roller gap, and the conveying rollers on both sides of the roller gap being drivingly connected with the connecting rod through the conveying chains.

9. A conveying and feeding system for recycling of pallets according to claim 8, characterized in that, The conveying mechanism further comprises a posture stabilizing assembly for stretching and retracting in the second direction, the posture stabilizing assembly being arranged on the support frame and being positioned corresponding to the recycling assembly.

10. The tray recycling conveying and feeding system according to claim 8, wherein, The posture stabilizing assembly comprises a stretching and retracting body and a stretching and retracting driving member, the stretching and retracting driving member being fixedly arranged on the support frame, the stretching and retracting body being movably arranged on the support frame, and the stretching and retracting driving member being drivingly connected with the stretching and retracting body. The conveying mechanism further comprises: a blocking body for blocking trays when the posture stabilizing assembly retracts; a lifting driving cylinder for controlling the lifting of the blocking body, the lifting driving cylinder being arranged on the support frame and being drivingly connected with the blocking body.

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