Automatic loading and unloading mechanism for transfer barrel

Abstract

The utility model discloses an automatic feeding and discharging mechanism for a transfer barrel, and relates to the technical field of medical transfer barrel treatment. The transfer barrel comprises a supporting frame, a second conveyor, a rotating plate and a clamping assembly, the second conveyor is arranged on one side of the supporting frame, a transfer barrel body is arranged at the top of the second conveyor, the rotating plate is arranged between the transfer barrel body and the supporting frame, the clamping assembly is arranged in the rotating plate, and a discharging frame is fixed to the upper portion of the side, away from the supporting frame, of the rotating plate. A baffle is fixed to the edge, away from the rotating plate, of the bottom of the discharging frame. The transfer barrel body is arranged between the clamping assembly and the baffle. Through the arrangement of the supporting frame, the second conveyor, the rotating plate and the clamping assembly, the problems that in the feeding and discharging process of the transfer barrel body, manual assistance is needed for work, certain potential safety hazards exist, and maintenance is troublesome in the feeding and discharging work process are solved, and the automatic feeding and discharging device has the advantages that automation is higher in the feeding and discharging process of the transfer barrel body, and the production efficiency is improved. And the structure is more convenient to maintain.

Description

Technical Field

[0001] The utility model belongs to the technical field of medical transfer bucket processing, and particularly relates to an automatic loading and unloading mechanism for transfer buckets. Background Art

[0002] The trash can loading component moves the trash can to a specified position, and the trash can lid clamping component locks the lid to prevent garbage leakage before dumping. Then, the trash can is flipped and dumped. The garbage sealing cover prevents garbage from leaking during the dumping process. During the work, the materials in the trash can need to be transported into the transfer bucket main body, loaded and unloaded in the transfer bucket main body, and then transported to the waste bucket, and the waste bucket is then transported to the incineration equipment. However, it still has the following drawbacks in actual use:

[0003] 1. During the loading and unloading process of the transfer bucket main body for medical waste, it is necessary to dump the garbage into the waste bucket and reset the waste bucket onto the conveyor belt and transport it to the disinfection equipment. During the dumping process, manual assistance is required for work. The medical waste has a large degree of pollution and there are certain safety hazards.

[0004] 2. Secondly, during the work of the transfer bucket main body, it needs to be clamped on the loading and unloading equipment. During the clamping process, multiple linked structures need to cooperate in motion. Long-term linkage easily causes the end of the clamping structure to bend and deform, reducing the clamping stability. During the loading and unloading work process, the structure is damaged and maintenance is relatively troublesome. Summary of the Utility Model

[0005] The purpose of the utility model is to provide an automatic loading and unloading mechanism for transfer buckets, which solves the problems of manual assistance required during the loading and unloading of the transfer bucket main body, certain safety hazards, and relatively troublesome maintenance during the loading and unloading work process by setting a support frame, a conveyor two, a rotating plate, and a clamping component.

[0006] To solve the above technical problems, the utility model is realized through the following technical solutions:

[0007] The utility model is an automatic loading and unloading mechanism for transfer buckets, including a support frame, a conveyor two, a rotating plate, and a clamping component. A conveyor two is arranged on one side of the support frame, a transfer bucket main body is arranged on the top of the conveyor two, a rotating plate is arranged between the transfer bucket main body and the support frame, a clamping component is arranged inside the rotating plate, a discharge frame is fixed on the upper part of the side of the rotating plate away from the support frame, a baffle is fixed at the edge of the bottom of the discharge frame away from the rotating plate, and the transfer bucket main body is arranged between the clamping component and the baffle. During work, when the support frame is working, the rotating plate is supported on its side. The conveyor two transports the transfer bucket main body containing medical waste packaging. During the rotation of the rotating plate, the clamped transfer bucket main body is flipped, and the packaged waste is dumped into the support frame.

[0008] Further, a first conveyor is fixedly installed at the lower part inside the support frame. A waste bin is arranged on the top of the belt of the first conveyor inside the support frame. During the operation of the support frame, the first conveyor transports the waste bin into the support frame.

[0009] Further, a limiting frame is fixedly installed at the top of the transfer barrel body. The height of the limiting frame is higher than that of the clamping assembly. During the operation of the transfer barrel body, the limiting frame restricts the upper part of the packaging bag during operation.

[0010] Further, a roller is fixedly installed at the top of the rotating plate. Both ends of the roller are rotatably connected to connecting plates. Both of the connecting plates are fixedly installed on one side of the support frame close to the second conveyor. A servo motor is fixedly installed on one side of a connecting plate away from the roller. The output end of the servo motor passes through the connecting plate and is fixed to the roller. After the servo motor drives the roller to rotate, it drives the rotating plate and the clamped transfer barrel body to flip.

[0011] Further, the discharge frame is arranged above the clamping assembly, and the bottom of the discharge frame is flush with the top of the transfer barrel body. Medical waste packages can be output through the discharge frame.

[0012] Further, the clamping assembly includes electric push rods and a push plate. Two electric push rods with equal height are fixedly installed on one side of the rotating plate close to the support frame. The piston rods of the electric push rods all penetrate through the rotating plate. The telescopic ends of the two electric push rods are jointly fixed to the push plate. The push plate is arranged on the side of the rotating plate away from the support frame. During the operation of the clamping assembly, the electric push rods drive the push plate to clamp onto the transfer barrel body.

[0013] The utility model has the following beneficial effects:

[0014] 1. By setting the support frame, the second conveyor, the rotating plate and the clamping assembly, the utility model solves the problem that manual assistance is required during the loading and unloading of the transfer barrel body, which has certain potential safety hazards. Place the transfer barrel body on the top of the second conveyor. The second conveyor transports the transfer barrel body between the rotating plate and the baffle. Then, after clamping and restricting the transfer barrel body through the clamping assembly, the servo motor can be started. The servo motor drives the roller to rotate. During the rotation of the roller, it drives the connecting plate to rotate until the connecting plate flips. After the discharge frame is arranged on the top of the support frame, the packaged medical waste is poured into the support frame and falls into the waste bin, which is collected by the waste bin. After completion, start the servo motor to reverse, drive the rotating plate to reset, and after the clamping assembly is loosened, the transfer barrel body can be released. After the waste bin is full, start the first conveyor to transport the waste bin to the subsequent processing equipment, so that no manual assistance is required during the loading and unloading of the transfer barrel body, and there are fewer potential safety hazards.

[0015] 2. The utility model solves the problem that the maintenance during the loading and unloading process of the transfer bucket body is rather troublesome by setting the conveyor two, the rotating plate and the clamping assembly. After the transfer bucket body is set on the conveyor two and starts, when it moves between the rotating plate and the baffle, the work of the conveyor two is stopped. At the same time, the electric push rod is started, and the electric push rod drives the push plate to move until it contacts the transfer bucket body, and the transfer bucket body moves to contact the transfer bucket body, clamping the transfer bucket body between it and the baffle. After the transfer bucket body has emptied the waste and the rotating plate is reset, the electric push rod is started, and after driving the push plate away from the electric push rod, the transfer bucket body is released, and the transfer bucket body returns to the belt of the conveyor two and is conveyed to the next processing equipment. During the loading and unloading process of the transfer bucket body, the clamping structure is directly driven, with better stability and more convenient maintenance. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the following will briefly introduce the drawings required for the description of the embodiments. Obviously, the following drawings are only some embodiments of the present utility model. For those of ordinary skill in the art, without creative efforts, other drawings can also be obtained based on these drawings.

[0017] Figure 1 It is a three-dimensional assembly structure diagram of an automatic loading and unloading mechanism for a transfer bucket;

[0018] Figure 2 It is a three-dimensional structure diagram of the support frame;

[0019] Figure 3 It is a three-dimensional structure diagram of the conveyor two;

[0020] Figure 4 It is a three-dimensional structure diagram after the rotating plate and the clamping assembly are clamped;

[0021] Figure 5 It is a three-dimensional structure diagram of the clamping assembly.

[0022] Reference Signs:

[0023] 1. Support frame; 101. Conveyor one; 102. Waste bucket; 2. Conveyor two; 201. Transfer bucket body; 202. Limit frame; 3. Rotating plate; 301. Roller; 302. Connecting plate; 303. Servo motor; 304. Discharge frame; 305. Baffle; 4. Clamping assembly; 401. Electric push rod; 402. Push plate. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0024] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without creative efforts shall fall within the protection scope of the present utility model. Specific Embodiment 1

[0026] Please refer to Figures 1-4 , the present utility model is an automatic loading and unloading mechanism for transfer barrels, including a support frame 1, a conveyor two 2, a rotating plate 3 and a clamping assembly 4. A conveyor two 2 is arranged on one side of the support frame 1. The support frame 1 connects and supports the rotating plate 3 on the ground. The conveyor two 2 drives the transfer barrel main body 201 to move below the discharge frame 304. The top of the conveyor two 2 is provided with the transfer barrel main body 201. The transfer barrel main body 201 is used to hold the packaged medical waste, and it is connected to the support frame 1 through the rotating plate 3. After the rotating plate 3 rotates, the medical waste in the clamped transfer barrel main body 201 is poured into the waste barrel 102. A clamping assembly 4 is arranged inside the rotating plate 3. During the pushing process, the clamping assembly 4 clamps the transfer barrel main body 201 between the baffle 305 and the rotating plate 3. On the upper part of the side of the rotating plate 3 away from the support frame 1, a discharge frame 304 is fixed. During the operation of the discharge frame 304, after it is turned over, it exports the packaged medical waste in the transfer barrel main body 201. At the edge of the bottom of the discharge frame 304 away from the rotating plate 3, a baffle 305 is fixed. The transfer barrel main body 201 is arranged between the clamping assembly 4 and the baffle 305, and the baffle 305 restricts one side of the transfer barrel main body 201 away from the rotating plate 3.

[0027] Specifically, a conveyor one 101 is fixed at the lower part inside the support frame 1. On the top of the belt of the conveyor one 101 inside the support frame 1, a waste barrel 102 is arranged. During the operation of the support frame 1, the conveyor one 101 conveys the waste barrel 102. During the operation, the waste barrel 102 holds the packaged medical waste.

[0028] Furthermore, a limiting frame 202 is fixed on the top of the transfer barrel main body 201. The height of the limiting frame 202 is higher than the height of the clamping assembly 4. During the operation of the transfer barrel main body 201, the upper part of the packaged bag is sleeved on the limiting frame 202, and during the clamping operation of the clamping assembly 4, it cooperates to limit the transfer barrel main body 201.

[0029] Further, a roller 301 is fixed to the top of the rotating plate 3. Both ends of the roller 301 are rotatably connected to connecting plates 302. Both connecting plates 302 are fixed to one side of the support frame 1 close to the conveyor two 2. A servo motor 303 is fixed to one side of a connecting plate 302 away from the roller 301. And the output end of the servo motor 303 passes through the connecting plate 302 and is fixed to the roller 301. The connecting plates 302 at both ends of the roller 301 are fixed to the support frame 1. The servo motor 303 drives the roller 301 to rotate, thereby driving the rotating plate 3 to rotate. During the rotation of the rotating plate 3, the discharge frame 304, the baffle 305 and the clamping assembly 4 are driven to flip.

[0030] Further, the discharge frame 304 is arranged above the clamping assembly 4, and the bottom of the discharge frame 304 is flush with the top of the transfer barrel body 201. The discharge frame 304 pours the packaged medical waste in the transfer barrel body 201 into the waste barrel 102.

[0031] The operation process of this embodiment is as follows: During work, when it is necessary to pour the medical waste in the transfer barrel body 201, first place the empty waste barrel 102 on the conveyor one 101, then start the conveyor one 101 to convey the waste barrel 102 into the support frame 1. After the top of the packaging bag in the transfer barrel body 201 is heat-sealed or tied up, the medical waste is sealed in the packaging bag in the transfer barrel body 201. Immediately, the transfer barrel body 201 can be placed on the top of the conveyor two 2. The conveyor two 2 conveys the transfer barrel body 201 between the rotating plate 3 and the baffle 305. Then, after the transfer barrel body 201 is clamped and restricted by the clamping assembly 4, the servo motor 303 can be started. The servo motor 303 drives the roller 301 to rotate, and during the rotation of the roller 301, the connecting plate 302 is driven to rotate until the connecting plate 302 flips. After the discharge frame 304 is arranged on the top of the support frame 1, the packaged medical waste is poured into the support frame 1 and falls into the waste barrel 102 and is collected by the waste barrel 102. After completion, start the servo motor 303 to reverse. After driving the rotating plate 3 to reset and the clamping assembly 4 to loosen, the transfer barrel body 201 can be released. After the waste barrel 102 is full, start the conveyor one 101 again to convey the waste barrel 102 to the subsequent processing equipment. Specific Embodiment Two

[0033] Please refer to Figures 1-5, on the basis of the first specific embodiment, the clamping assembly 4 includes an electric push rod 401 and a pushing plate 402. Two electric push rods 401 with equal heights are fixed on one side of the rotating plate 3 close to the support frame 1. The electric push rod 401 is fixedly welded to the pushing plate 402. The two electric push rods 401 are driven by a synchronous controller, and the displacement error is ≤1 mm. The piston rods of the electric push rods 401 all penetrate through the rotating plate 3, and a pushing plate 402 is fixedly connected to the telescopic ends of the two electric push rods 401. The pushing plate 402 is arranged on the side of the rotating plate 3 away from the support frame 1. During the operation of the clamping assembly 4, the electric push rod 401 is started to drive the pushing plate 402 to move until the pushing plate 402 is pushed onto the transfer barrel body 201, and the transfer barrel body 201 and the baffle 305 are clamped well.

[0034] The operation process of this embodiment is as follows: After the transfer barrel body 201 is arranged on the conveyor two 2 and started, and then moves between the rotating plate 3 and the baffle 305, the operation of the conveyor two 2 is stopped. At the same time, the electric push rod 401 is started, and the electric push rod 401 drives the pushing plate 402 to move until it contacts the transfer barrel body 201, and the transfer barrel body 201 is clamped well between the transfer barrel body 201 and the baffle 305. After the transfer barrel body 201 has emptied the waste and the rotating plate 3 is reset, the electric push rod 401 is started. After the pushing plate 402 is driven away from the electric push rod 401, the transfer barrel body 201 is released, and the transfer barrel body 201 returns to the belt of the conveyor two 2 and is conveyed to the next processing equipment.

[0035] In the description of this specification, the description with reference to terms such as "one embodiment", "example", "specific example", etc. means that the specific features, structures, materials or characteristics described in connection with the embodiment or example are included in at least one embodiment or example of the present invention. In this specification, the schematic representations of the above terms do not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in a suitable manner in any one or more embodiments or examples.

[0036] The above-disclosed preferred embodiments of the present invention are only used to help explain the present invention. The preferred embodiments do not describe all the details in detail, nor do they limit the present invention to the specific embodiments described. Obviously, many modifications and variations can be made according to the content of this specification. These embodiments are selected and specifically described in this specification in order to better explain the principle and practical application of the present invention, so that those skilled in the relevant art can understand and utilize the present invention well. The present invention is only limited by the claims and their full scope and equivalents.

Claims

1. An automatic loading and unloading mechanism for a transfer barrel, comprising a support frame (1), a second conveyor (2), a rotating plate (3) and a clamping assembly (4), characterized in that: A conveyor 2 (2) is arranged on one side of the support frame (1), a transfer barrel body (201) is arranged on the top of the conveyor 2 (2), a rotating plate (3) is arranged between the transfer barrel body (201) and the support frame (1), a clamping assembly (4) is arranged inside the rotating plate (3), a discharge frame (304) is fixed to the upper part of the side of the rotating plate (3) away from the support frame (1), a baffle (305) is fixed to the edge of the bottom of the discharge frame (304) away from the rotating plate (3), and the transfer barrel body (201) is arranged between the clamping assembly (4) and the baffle (305).

2. The automatic loading and unloading mechanism for a transfer barrel according to claim 1 is characterized in that: A conveyor 1 (101) is fixed to the lower part of the support frame (1), and a waste bucket (102) is arranged on the top of the belt of the conveyor 1 (101) in the support frame (1).

3. The automatic loading and unloading mechanism of a transfer barrel according to claim 1 is characterized in that: A limiting frame (202) is fixed on the top of the transfer barrel body (201), and the height of the limiting frame (202) is higher than the height of the clamping assembly (4).

4. The automatic loading and unloading mechanism for a transfer barrel according to claim 1 is characterized in that: A roller (301) is fixed on the top of the rotating plate (3), and connecting plates (302) are rotatably connected at both ends of the roller (301). The two connecting plates (302) are fixed on a side of the support frame (1) close to the second conveyor (2), and a servo motor (303) is fixed on a side of the connecting plate (302) away from the roller (301), and the output end of the servo motor (303) passes through the connecting plate (302) and is fixed to the roller (301).

5. The automatic loading and unloading mechanism for a transfer barrel according to claim 4 is characterized in that: The discharge frame (304) is arranged above the clamping assembly (4), and the bottom of the discharge frame (304) is flush with the top of the transfer barrel body (201).

6. The automatic loading and unloading mechanism for a transfer barrel according to claim 1 is characterized in that: The clamping assembly (4) comprises an electric push rod (401) and a push plate (402); two electric push rods (401) of equal height are fixed to a side of the rotating plate (3) close to the support frame (1); piston rods of the electric push rods (401) both pass through the rotating plate (3); and the push plate (402) is fixed to the telescopic ends of the two electric push rods (401); and the push plate (402) is arranged on a side of the rotating plate (3) away from the support frame (1).

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