Conveyor belt type feeding device for processing traditional Chinese medicine decoction pieces

Abstract

The utility model relates to the technical field of feeding devices, and discloses a conveying belt type feeding device for processing traditional Chinese medicine decoction pieces, which solves the problems that the existing conveying belt type feeding device cannot remove sand and gravel particles doped in the traditional Chinese medicine decoction pieces during feeding, so that the sand and gravel particles enter a processing device, and the processing quality is influenced. A supporting frame is fixedly installed on one side of the collecting box, a work frame is fixedly installed at the top of the supporting frame, supporting legs are fixedly installed at one end of the lower side of the work frame, a conveying belt body is installed in the work frame, a screening hopper is arranged above the collecting box, a discharging valve is fixedly installed on one side of the screening hopper, and a mounting frame is arranged between the screening hopper and the collecting box. A shaft rod is fixedly mounted on one side of the mounting frame, and rotating seats are rotationally mounted at the two ends of the shaft rod; according to the conveying belt type feeding device, gravel particles doped in traditional Chinese medicine decoction pieces can be removed during feeding, the gravel particles are prevented from entering a processing device, and the processing quality is improved.

Description

Technical Field

[0001] This utility model belongs to the field of feeding device technology, specifically a conveyor belt feeding device for processing Chinese herbal medicine slices. Background Technology

[0002] The conveyor belt feeding device for processing Chinese herbal medicine slices is a specialized device for material conveying during the processing of Chinese herbal medicine slices. It utilizes a conveyor belt as a traction and carrying mechanism to continuously transport materials from one location to another. In the processing of Chinese herbal medicine slices, this device is mainly used to transport the raw materials to be processed or the processed slices from the storage area to the processing area, achieving automated and continuous material conveying. The conveyor belt feeding device for processing Chinese herbal medicine slices is a highly efficient and practical material conveying device with broad application prospects. However, existing conveyor belt feeding devices cannot remove sand and gravel particles mixed in with the Chinese herbal medicine slices during feeding, causing these particles to enter the processing equipment and affecting processing quality. Utility Model Content

[0003] In view of the above situation and to overcome the defects of the prior art, this utility model provides a conveyor belt feeding device for processing Chinese herbal medicine slices, which effectively solves the problem that the existing conveyor belt feeding device cannot remove sand and gravel particles mixed in with Chinese herbal medicine slices during feeding, resulting in sand and gravel particles entering the processing device and affecting the processing quality.

[0004] To achieve the above objectives, this utility model provides the following technical solution: a conveyor belt feeding device for processing traditional Chinese medicine decoction pieces, comprising a collection box, a support frame fixedly installed on one side of the collection box, a work frame fixedly installed on the top of the support frame, a support leg fixedly installed at one end of the lower side of the work frame, a conveyor belt body installed inside the work frame, a screening hopper provided above the collection box, a discharge valve fixedly installed on one side of the screening hopper, an installation frame provided between the screening hopper and the collection box, a shaft fixedly installed on one side of the installation frame, and rotating seats rotatably installed at both ends of the shaft. The bottom of the moving base is fixedly installed on both sides of the top of the collection box. Sliding sleeves are fixedly installed at the four corners of the screening hopper. Sliding rods are movably inserted into the interior of each of the four sliding sleeves. The bottom of each of the four sliding rods is fixedly connected to the mounting frame. Springs are fitted on the surface of each of the four sliding rods. The two ends of each of the four springs are fixedly connected to the sliding rods and the sliding sleeves, respectively. A drive motor is fixedly installed on the inner wall of one side of the mounting frame. A transmission assembly is provided at the output end of the drive motor. The transmission assembly is connected to the screening hopper. When the drive motor is running, it outputs power to the screening hopper through the transmission assembly, causing the screening hopper to shake up and down.

[0005] Preferably, a mounting plate is fixedly installed on one side of the collection box, a hydraulic cylinder is fixedly installed on the top of the mounting plate, a connecting frame is fixedly installed on the transmission end of the hydraulic cylinder, a transmission pin is fixedly installed on the upper end of the connecting frame, a transmission strip is sleeved on the surface of the transmission pin, and one end of the transmission strip is fixedly connected to the mounting frame.

[0006] Preferably, the transmission assembly includes a driving bevel gear, a driven bevel gear meshing with one side of the surface of the driving bevel gear, and a rotating shaft fixedly mounted in the middle of the driven bevel gear.

[0007] Preferably, both ends of the rotating shaft are rotatably mounted with bearing seats, and the ends of the two bearing seats that are far apart from each other are fixedly connected to the inner wall of the mounting frame. Two pushing wheels are fixedly mounted on the surface of the rotating shaft, and the tops of the two pushing wheels are in close contact with the lower surface of the screening hopper.

[0008] Compared with the prior art, the beneficial effects of this utility model are as follows: When in use, the operator places the Chinese herbal medicine slices on the conveyor belt body and conveys them to the inside of the screening hopper. At the same time, the operator starts the drive motor to drive the active bevel gear to rotate. The active bevel gear drives the rotating shaft to rotate along the two shaft seats through the driven bevel gear. When the rotating shaft rotates, it will drive the two pushing wheels to push the screening hopper to move upward intermittently. When the screening hopper moves upward, it will drive the four sliding sleeves to slide along the surface of the four sliding rods and squeeze the four springs at the same time. The elastic force of the four springs can make the screening hopper move downward quickly. By driving the screening hopper to move up and down quickly, the screening hopper can shake the Chinese herbal medicine slices inside, thereby quickly screening the sand and gravel particles inside the Chinese herbal medicine slices into the collection box for collection.

[0009] After screening, the operator opens the discharge valve and activates the hydraulic cylinder to push the connecting frame upward. As the connecting frame moves upward, it pushes the transmission bar through the transmission pin. When the transmission bar is pushed, it drives the mounting frame to rotate. When the mounting frame rotates, the shaft rotates upward along the two rotating seats. When the mounting frame rotates upward, it drives the screening hopper to pour out the Chinese herbal medicine pieces inside through the discharge valve, thus pouring the Chinese herbal medicine pieces into the processing equipment, thereby quickly completing the feeding process. This allows the conveyor belt feeding device to remove sand and gravel particles mixed in with the Chinese herbal medicine pieces during feeding, preventing sand and gravel particles from entering the processing equipment and improving the processing quality. Attached Figure Description

[0010] The accompanying drawings are provided to further understand the present invention and form part of the specification. They are used together with the embodiments of the present invention to explain the present invention and do not constitute a limitation thereof.

[0011] In the attached diagram:

[0012] Figure 1 This is a schematic diagram of the conveyor belt feeding device for processing Chinese herbal medicine slices according to this utility model. Figure 1 ;

[0013] Figure 2 This is a schematic diagram of the conveyor belt feeding device for processing Chinese herbal medicine slices according to this utility model. Figure 2 ;

[0014] Figure 3 This is a schematic diagram of the screening hopper structure of this utility model;

[0015] Figure 4 This is a schematic diagram of the transmission component structure of this utility model;

[0016] Figure 5 This utility model Figure 2 A magnified schematic diagram of the central part of the structure;

[0017] In the diagram: 1. Collection box; 2. Support frame; 3. Tool frame; 4. Support leg; 5. Conveyor belt body; 6. Screening hopper; 7. Discharge valve; 8. Shaft; 9. Rotating seat; 10. Mounting frame; 11. Spring; 12. Sliding sleeve; 13. Sliding rod; 14. Mounting plate; 15. Hydraulic cylinder; 16. Connecting frame; 17. Transmission pin; 18. Transmission bar; 19. Drive motor; 20. Driving bevel gear; 21. Driven bevel gear; 22. Rotating shaft; 23. Pushing wheel; 24. Shaft seat. Detailed Implementation

[0018] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of the present utility model without creative effort are within the protection scope of the present utility model.

[0019] Depend on Figures 1 to 5The present invention includes a collection box 1, a support frame 2 fixedly installed on one side of the collection box 1, a work frame 3 fixedly installed on the top of the support frame 2, a support leg 4 fixedly installed on one end of the lower side of the work frame 3, a conveyor belt body 5 installed inside the work frame 3, a screening hopper 6 provided above the collection box 1, a discharge valve 7 fixedly installed on one side of the screening hopper 6, an installation frame 10 provided between the screening hopper 6 and the collection box 1, a shaft 8 fixedly installed on one side of the installation frame 10, rotating seats 9 rotatably installed at both ends of the shaft 8, the bottoms of the two rotating seats 9 fixedly installed on both sides of the top of the collection box 1, sliding sleeves 12 fixedly installed at the four corners of the screening hopper 6, sliding rods 13 movably inserted into the four sliding sleeves 12, and the bottoms of the four sliding rods 13 fixedly connected to the installation frame 10. Each of the four sliding rods 13 is fitted with a spring 11. Both ends of the four springs 11 are fixedly connected to the sliding rods 13 and the sliding sleeves 12, respectively. A drive motor 19 is fixedly installed on the inner wall of one side of the mounting frame 10. The output end of the drive motor 19 is equipped with a transmission assembly. The transmission assembly is connected to the screening hopper 6. When the drive motor 19 is running, it outputs power to the screening hopper 6 through the transmission assembly, causing the screening hopper 6 to shake up and down. A mounting plate 14 is fixedly installed on one side of the collection box 1. A hydraulic cylinder 15 is fixedly installed on the top of the mounting plate 14. A connecting frame 16 is fixedly installed on the transmission end of the hydraulic cylinder 15. A transmission pin 17 is fixedly installed on the upper end of the connecting frame 16. A transmission strip 18 is fitted on the surface of the transmission pin 17. One end of the transmission strip 18 is fixedly connected to the mounting frame 10.

[0020] In use, the operator places the Chinese herbal medicine slices on the conveyor belt body 5 and conveys them to the inside of the screening hopper 6. At the same time, the operator starts the drive motor 19 to drive the transmission component to operate. When the transmission component operates, it will intermittently push the screening hopper 6 to move upward. When the screening hopper 6 moves upward, it will drive the four sliding sleeves 12 to slide along the surface of the four sliding rods 13 and simultaneously squeeze the four springs 11. The elastic force of the four springs 11 can make the screening hopper 6 move downward quickly. By driving the screening hopper 6 to move up and down quickly, the screening hopper 6 can shake the Chinese herbal medicine slices inside, thereby quickly screening the sand and gravel particles inside the Chinese herbal medicine slices into the collection box 1 for collection.

[0021] After screening, the operator opens the discharge valve 7 and starts the hydraulic cylinder 15 to push the connecting frame 16 upward. When the connecting frame 16 moves upward, it pushes the transmission bar 18 through the transmission pin 17. When the transmission bar 18 is pushed, it will drive the mounting frame 10 to rotate. When the mounting frame 10 rotates, the shaft 8 will flip upward along the two rotating seats 9. When the mounting frame 10 flips upward, it will drive the screening hopper 6 to pour out the Chinese herbal medicine pieces inside through the discharge valve 7, thereby pouring the Chinese herbal medicine pieces into the processing equipment, thus quickly completing the feeding. This allows the conveyor belt feeding device to remove sand and gravel particles mixed in with the Chinese herbal medicine pieces during feeding, preventing sand and gravel particles from entering the processing equipment and improving the processing quality.

[0022] The transmission assembly includes a driving bevel gear 20, a driven bevel gear 21 meshing with one side of the surface of the driving bevel gear 20, and a rotating shaft 22 fixedly mounted in the middle of the driven bevel gear 21; both ends of the rotating shaft 22 are rotatably mounted with bearing seats 24, and the ends of the two bearing seats 24 that are far apart from each other are fixedly connected to the inner wall of the mounting frame 10; two pushing wheels 23 are fixedly mounted on the surface of the rotating shaft 22, and the tops of the two pushing wheels 23 are in close contact with the lower surface of the screening hopper 6.

[0023] The operator starts the drive motor 19 to drive the active bevel gear 20 to rotate. The active bevel gear 20 drives the rotating shaft 22 to rotate along the two bearing seats 24 through the driven bevel gear 21. When the rotating shaft 22 rotates, it will drive the two pushing wheels 23 to rotate and intermittently push the screening bucket 6 upward.

Claims

1. A conveying belt type feeding device for processing traditional Chinese medicine decoction pieces, comprising a collecting box (1), characterized in that: The side of the collecting box (1) is fixedly installed with a support frame (2), the top of the support frame (2) is fixedly installed with a rack (3), one end of the lower side of the rack (3) is fixedly installed with a supporting leg (4), the inside of the rack (3) is installed with a conveying belt body (5), the upper side of the collecting box (1) is provided with a screening hopper (6), one side of the screening hopper (6) is fixedly installed with a discharge valve (7), the screening hopper (6) and the collecting box (1) are provided with a mounting frame (10), one side of the mounting frame (10) is fixedly installed with a shaft rod (8), both ends of the shaft rod (8) are rotatably installed with a rotating seat (9), the bottoms of the two rotating seats (9) are fixedly installed on both sides of the top of the collecting box (1), the four corners of the screening hopper (6) are fixedly installed with a sliding sleeve (12), the interiors of the four sliding sleeves (12) are movably inserted with a sliding rod (13), the bottoms of the four sliding rods (13) are fixedly connected with the mounting frame (10), the surfaces of the four sliding rods (13) are all sleeved with a spring (11), both ends of the four springs (11) are fixedly connected with the sliding rod (13) and the sliding sleeve (12) respectively, one side inner wall of the mounting frame (10) is fixedly installed with a driving motor (19), the output end of the driving motor (19) is provided with a transmission assembly, the transmission assembly is in transmission connection with the screening hopper (6), when the driving motor (19) operates, power is output to the screening hopper (6) through the transmission assembly, so that the screening hopper (6) shakes up and down.

2. The conveying belt type feeding device for processing traditional Chinese medicine decoction pieces according to claim 1, characterized in that: The side of the collecting box (1) is fixedly installed with a mounting plate (14), the top of the mounting plate (14) is fixedly installed with a hydraulic cylinder (15), the transmission end of the hydraulic cylinder (15) is fixedly installed with a connecting frame (16), the upper end of the connecting frame (16) is fixedly installed with a transmission pin (17), the surface of the transmission pin (17) is sleeved with a transmission bar (18), one end of the transmission bar (18) is fixedly connected with the mounting frame (10).

3. The conveying belt type feeding device for processing traditional Chinese medicine decoction pieces according to claim 1, characterized in that: The transmission assembly comprises a driving bevel gear (20), one side of the surface of the driving bevel gear (20) is engagedly connected with a driven bevel gear (21), the middle of the driven bevel gear (21) is fixedly installed with a rotating shaft (22).

4. The conveying belt type feeding device for processing traditional Chinese medicine decoction pieces according to claim 3, characterized in that: Both ends of the rotating shaft (22) are rotatably installed with an axle seat (24), the ends of the two axle seats (24) away from each other are fixedly connected with the inner wall of the mounting frame (10), the surface of the rotating shaft (22) is fixedly installed with two pushing wheels (23), the tops of the two pushing wheels (23) are tightly attached to the lower surface of the screening hopper (6).

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