Automatic feeding device for traditional Chinese medicinal material slicing machine

Abstract

The utility model discloses an automatic feeding device for a traditional Chinese medicinal material slicing machine, and relates to the technical field of traditional Chinese medicinal material feeding, the automatic feeding device comprises a supporting frame and a slicing machine body, the supporting frame is connected with a conveying belt through a driving assembly, the supporting frame is provided with a mounting frame, and the mounting frame is provided with a drying assembly; first electric sliding rails moving transversely are installed on the two sides of the supporting frame, second electric sliding rails moving vertically are connected to the moving ends of the first electric sliding rails, a mounting plate is arranged between the moving ends of the second electric sliding rails, and a cleaning brush is connected to the mounting plate through a clamping assembly. The lower end of the supporting frame is connected with a supporting plate through a lifting assembly. By arranging an automatic cleaning structure composed of the first electric sliding rail, the second electric sliding rail, the mounting plate and the cleaning brush, the position of the cleaning brush can be adjusted through movement in the transverse direction and the vertical direction, and comprehensive automatic cleaning of the surface of the conveying belt is achieved.

Description

TECHNICAL FIELD

[0001] The utility model relates to medicinal material loading technology field, concretely is a kind of automatic feeding device for traditional chinese medicinal material slicing machine. BACKGROUND

[0002] Medicinal material refers to the original medicinal material applied under the guidance, for treating disease, because production is concentrated, cultivation technology and harvesting processing technology requirement is higher, for the processing of medicinal material, often need to use slicing machine to slice processing to medicinal material, and before slicing, to medicinal material is loaded, to facilitate slicing work.

[0003] Although existing automatic feeding device solves basic automation problem, but still exposes many adaptability and functional defects in practical application, restricts the efficiency and quality promotion of medicinal material processing:

[0004] In the processing of medicinal material, the mud and sand, impurities attached to its surface and the drug residue falling in conveying can be left on the surface of the conveyor belt, long-term accumulation not only can breed bacteria, pollute subsequent processing materials, but also can increase the wear of conveyor belt, affect conveying precision. The existing feeding device does not set up automatic cleaning structure, needs artificial regular dismounting and cleaning, operation is complicated and affects production continuity, and maintenance cost is higher. Poor installation and operation adaptability: under different processing scenes, the installation height of slicing machine, feeding port angle may exist difference, and the stacking height of medicinal material, conveying distance also need to be adjusted according to production demand. And the support frame of existing feeding device is mostly fixed structure, cannot realize height adjustment, is difficult to adapt to different specifications slicing machine and diversified operation scene, and installation and debugging flexibility is insufficient. Therefore, the technical personnel in the art provides an automatic feeding device for traditional chinese medicinal material slicing machine to solve the problems raised in the above background technology. UTILITY MODEL CONTENT

[0005] The utility model aims at providing an automatic feeding device for traditional chinese medicinal material slicing machine to solve the problems raised in the above background technology.

[0006] To achieve the above object, the utility model provides the following technical scheme:

[0007] An automatic feeding device for traditional chinese medicinal material slicing machine, comprising:

[0008] Support frame, the support frame is connected with conveying belt through drive assembly, the support frame is equipped with mounting bracket, and the mounting bracket is installed with drying assembly;

[0009] Slicing machine body, the slicing machine body is located on one side of support frame, and the slicing machine body is equipped with feeding cover;

[0010] The support frame is provided with first electric sliding rails moving transversely on both sides, the first electric sliding rails are connected with second electric sliding rails moving vertically at the moving ends, the second electric sliding rails are provided with mounting plates at the moving ends, and the mounting plates are connected with cleaning brushes through clamping assemblies.

[0011] The support frame is provided with support plates connected through lifting assemblies at the lower ends, and the support plates are provided with supporting legs.

[0012] Preferably, the driving assembly comprises a first driving motor, two rotating rods and two conveying rollers, the two conveying rollers are rotatably connected to the support frame through the rotating rods, the conveying belt is arranged outside the conveying rollers, the first driving motor is mounted on the support frame, and the output end of the first driving motor is connected with the extending end of one of the rotating rods penetrating through the support frame.

[0013] Preferably, the drying assembly comprises a drying fan, an air conveying pipe, an air exhaust cover and an electric air volume regulating valve, the drying fan is mounted on the mounting frame, the air exhaust cover is mounted on the mounting frame, the air conveying pipe is connected with the drying fan and the air exhaust cover respectively, and the electric air volume regulating valve is mounted on the air conveying pipe.

[0014] Preferably, the clamping assembly comprises a moving plate, a reset spring, a plurality of clamping blocks and a pulling plate, the mounting plate is provided with a connecting groove, the cleaning brush is clamped in the connecting groove, the mounting plate is provided with a moving groove, the moving plate is slidably connected in the moving groove, one end of the reset spring is mounted in the moving groove, the other end of the reset spring is connected with the moving plate, the plurality of clamping blocks are connected with the moving plate, the cleaning brush is provided with clamping grooves for clamping the clamping blocks, and the pulling plate is connected with the moving plate.

[0015] Preferably, the lifting assembly comprises a telescopic rod, a second driving motor and two lifting parts, each of the two lifting parts comprises a threaded rod and a rotating rod, one end of the threaded rod is threadedly connected in the rotating rod, the other end of the threaded rod is connected with the support frame, one end of the rotating rod away from the threaded rod is rotatably connected with the support plate through a connecting rod, and the telescopic rod is mounted between the support frame and the support plate.

[0016] Preferably, the second driving motor is mounted on the support plate through a mounting frame, and the output end of the second driving motor is connected with the connecting rod through a belt pulley set.

[0017] Preferably, the support frame is provided with a controller, and the controller is electrically connected with the first electric sliding rails, the second electric sliding rails, the first driving motor, the drying fan, the electric air volume regulating valve and the second driving motor respectively.

[0018] Compared with the prior art, the support frame is provided with first electric sliding rails moving transversely on both sides, the first electric sliding rails are connected with second electric sliding rails moving vertically at the moving ends, the second electric sliding rails are provided with mounting plates at the moving ends, and the mounting plates are connected with cleaning brushes through clamping assemblies.

[0019] 1. The utility model discloses an automatic cleaning structure formed by the first electric sliding rail, the second electric sliding rail, the mounting plate and the cleaning brush, the position of the cleaning brush can be adjusted by horizontal and vertical movement, the surface of the conveying belt can be cleaned automatically and comprehensively, and manual wiping or high-pressure water gun flushing is not needed. The quick dismounting and replacement of the cleaning brush are facilitated by the cooperation of the clamping assembly, the problem of hard cleaning of residue of medicinal materials containing mucilage (such as rhizoma polygonati) is solved effectively, water and electricity consumption is reduced significantly, and equipment maintenance efficiency is improved.

[0020] 2. The utility model discloses a drying assembly is arranged on the mounting frame, can carry out drying treatment to the conveying belt after the cleaning of the cleaning brush, avoids the secondary adhesion of medicinal material residue caused by residual moisture, especially for medicinal materials containing mucilage, can further prevent residue solidification and adhesion, keep the surface cleanliness of the conveying belt, guarantee the stability of the subsequent feeding process and the hygiene of medicinal material processing, the lifting assembly of the lower end of the support frame adjusts the height of the support plate, can be flexibly adapted to the different height of the slicer body feed cover, enhances the compatibility of the device and various slicing equipment, does not need to additionally install the adapter structure, improves the versatility and installation convenience of the equipment. DRAWINGS

[0021] Figure 1 It is a structure schematic view of an automatic feeding device for a traditional Chinese medicinal material slicing machine in the embodiment of the application.

[0022] Figure 2 It is a sectional structure schematic view of an automatic feeding device for a traditional Chinese medicinal material slicing machine in the embodiment of the application.

[0023] Figure 3 It is a sectional structure schematic view of an automatic feeding device for a traditional Chinese medicinal material slicing machine in the embodiment of the application. Figure 2 It is an enlarged view of A in the embodiment of the application.

[0024] Figure 4 It is a sectional structure schematic view of a mounting plate of an automatic feeding device for a traditional Chinese medicinal material slicing machine in the embodiment of the application.

[0025] Figure 5 It is an enlarged view of B in the embodiment of the application. Figure 4

[0026] Figure 6 It is a sectional structure schematic view of a conveying roller of an automatic feeding device for a traditional Chinese medicinal material slicing machine in the embodiment of the application.

[0027] ​In the figure: 1, support frame; 2, conveying belt; 3, mounting frame; 4, microtome body; 5, feeding cover; 6, first electric slide rail; 7, second electric slide rail; 8, mounting plate; 9, cleaning brush; 10, support plate; 11, supporting leg; 12, first drive motor; 13, rotating rod; 14, conveying roller; 15, drying fan; 16, air conveying pipe; 17, exhaust cover; 18, electric air volume regulating valve; 19, moving plate; 20, return spring; 21, clamping block; 22, pull plate; 23, connecting groove; 24, moving groove; 25, clamping groove; 26, second drive motor; 27, threaded rod; 28, rotating rod; 29, mounting frame; 30, connecting rod; 31, controller; 32, telescopic rod. DETAILED DESCRIPTION

[0028] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.

[0029] Please refer to Figures 1-6 The utility model provides a technical scheme:

[0030] An automatic feeding device for a traditional Chinese medicinal material slicing machine, comprising:

[0031] The support frame 1 is provided with a mounting frame 3, and the drying assembly is mounted on the mounting frame 3. The drying assembly comprises a drying fan 15, an air conveying pipe 16, an exhaust cover 17 and an electric air volume regulating valve 18. The drying fan 15 is mounted on the mounting frame 3, the exhaust cover 17 is mounted on the mounting frame 3, the air conveying pipe 16 is connected with the drying fan 15 and the exhaust cover 17 respectively, and the electric air volume regulating valve 18 is mounted on the air conveying pipe 16.

[0032] The microtome body 4 is located on one side of the support frame 1, and the microtome body 4 is provided with a feeding cover 5.

[0033] After the traditional Chinese medicinal materials are placed on the conveying belt 2, the controller 31 starts the first driving motor 12, and the first driving motor 12 transmits the torque to one of the conveying rollers 14 through the rotating rod 13, so that the conveying belt 2 is driven to circulate, and in turn, the other conveying roller 14 is synchronously rotated, thereby realizing the continuous conveying of the traditional Chinese medicinal materials to the feeding cover 5 of the slicing machine. For the medicinal materials containing mucilage (such as rhizoma polygonati), the drying assembly can be started in advance by the controller 31: the hot air generated by the drying fan 15 is conveyed to the exhaust hood 17 through the air conveying pipe 16, and the air volume is adjusted to the middle or low gear by the electric air volume regulating valve 18, so that the hot air is directed to blow the surface of the conveying belt 2 and the surface of the medicinal materials, and the part of the water and the mucilage exudate on the contact surface are quickly taken away, thereby reducing the direct adhesion of the medicinal materials to the conveying belt 2, and the conveying belt 2 can be dried after being cleaned by the cleaning brush 9, so as to avoid the secondary adhesion of the medicinal material residues caused by the residual water, especially for the medicinal materials containing mucilage, which can further prevent the residues from being solidified and adhered, keep the surface of the conveying belt 2 clean, and ensure the stability of the subsequent feeding process and the hygiene of the medicinal material processing.

[0034] The support frame 1 is provided with the first electric sliding rails 6 moving transversely on both sides, the second electric sliding rails 7 moving vertically are connected to the moving ends of the first electric sliding rails 6, the mounting plates 8 are arranged at the moving ends of the second electric sliding rails 7, the cleaning brushes 9 are connected to the mounting plates 8 through the clamping assemblies, the clamping assemblies comprise the moving plates 19, the return springs 20, the clamping blocks 21 and the pull plates 22, the connecting grooves 23 are arranged on the mounting plates 8, the cleaning brushes 9 are clamped in the connecting grooves 23, the moving grooves 24 are arranged on the mounting plates 8, the moving plates 19 are slidably connected in the moving grooves 24, one end of the return springs 20 is mounted in the moving grooves 24, the other end of the return springs 20 is connected to the moving plates 19, the clamping blocks 21 are connected to the moving plates 19, the clamping grooves 25 for clamping the clamping blocks 21 are arranged on the cleaning brushes 9, and the pull plates 22 are connected to the moving plates 19.

[0035] When the conveying belt 2 completes a batch of feeding or reaches the preset cleaning time, the device automatically enters the cleaning process: the controller 31 stops the conveying belt 2 from running, and starts the first electric sliding rails 6 (moving transversely) and the second electric sliding rails 7 (moving vertically), so that the two-dimensional moving system formed by the first electric sliding rails 6 and the second electric sliding rails 7 drives the cleaning brushes 9 to move along the length direction of the conveying belt 2, and synchronously adjusts the fitting height of the cleaning brushes 9 and the surface of the conveying belt 2, so as to ensure that the residual medicinal material residues (especially the mucilage residues) are completely cleaned. If the cleaning brushes 9 need to be replaced, the pull plates 22 are pulled to compress the return springs 20 and drive the moving plates 19, so that the clamping blocks 21 are separated from the clamping grooves 25 of the cleaning brushes 9, and the installation can be completed by reversing the operation. This clamping structure realizes stable clamping through the elastic force of the return springs 20, which not only ensures the reliability during cleaning, but also can be quickly disassembled without tools, thereby greatly reducing the maintenance difficulty. This automatic cleaning design replaces the traditional manual wiping, cooperates with the subsequent drying treatment, effectively avoids the solidification of the mucilage residues, does not need to be washed by the high-pressure water gun, and significantly reduces the water and electricity consumption and the labor cost.

[0036] After cleaning, the controller 31 starts the drying assembly for secondary processing: through the electric air volume regulating valve 18, the air volume is adjusted to the high gear (for mucilage residue), the hot air is concentrated to the surface of the conveying belt 2 through the exhaust hood 17, the residual moisture is quickly removed, and the secondary adhesion of the subsequent medicinal materials due to the wetness of the conveying belt 2 is prevented from the root. This drying cooperation process is precisely controlled by heat and air speed, which not only avoids the loss of medicinal materials caused by excessive drying, but also solves the adhesion problem caused by insufficient drying, and guarantees the integrity and cleanliness of the medicinal materials before slicing.

[0037] The support frame 1 is connected with a support plate 10 at the lower end through a lifting assembly. The lifting assembly comprises a telescopic rod 32, a second driving motor 26 and two lifting parts. Each of the two lifting parts comprises a threaded rod 27 and a rotating rod 28. One end of the threaded rod 27 is threadedly connected in the rotating rod 28, and the other end of the threaded rod 27 is connected with the support frame 1. The end of the rotating rod 28 away from the threaded rod 27 is rotatably connected with the support plate 10 through a connecting rod 30. The telescopic rod 32 is installed between the support frame 1 and the support plate 10. The second driving motor 26 is installed on the support plate 10 through a mounting frame 29. The output end of the second driving motor 26 is connected with the connecting rod 30 through a belt pulley set. The support plate 10 is provided with a plurality of supporting legs 11.

[0038] According to the height of the feeding cover 5 of the slicing machine body 4, the lifting assembly is started by the controller 31. In the assembly, the second driving motor 26 drives the connecting rod 30 to rotate through the belt pulley set, and then the rotating rods 28 of the two lifting parts are synchronously rotated. The threaded rods 27 are axially telescopic due to the threaded cooperation with the rotating rods 28, and drive the support frame 1 to stably lift as a whole, until the conveying belt 2 is accurately connected with the feeding cover 5. The telescopic rod 32 can increase the supporting effect. This design realizes flexible adaptation to slicing machines with different heights through the stability of mechanical transmission, without the need of additional adapter structure, which significantly improves the universality of the equipment and solves the poor compatibility problem of traditional devices.

[0039] In the above embodiment, the controller 31 is installed on the support frame 1, and is electrically connected with the first electric sliding rail 6, the second electric sliding rail 7, the first driving motor 12, the drying fan 15, the electric air volume regulating valve 18 and the second driving motor 26 respectively.

[0040] It should be noted that the specific model specifications of the controller 31, the first electric sliding rail 6, the second electric sliding rail 7, the first driving motor 12, the drying fan 15, the electric air volume regulating valve 18 and the second driving motor 26 need to be determined according to the actual specifications of the device. The specific selection calculation method adopts the existing technology in the art, and therefore will not be described in detail.

[0041] Although the embodiments of the present application have been shown and described, it is to be understood that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present application, the scope of which is defined by the appended claims and their equivalents.

Claims

1. An automatic feeding device for a Chinese medicinal herb slicing machine, characterized in that, include: A support frame (1) is provided with a conveyor belt (2) connected to the support frame (1) via a drive assembly. A mounting frame (3) is provided on the support frame (1), and a drying assembly is mounted on the mounting frame (3). The slicer body (4) is located on one side of the support frame (1), and the slicer body (4) is provided with a feed hood (5); The support frame (1) is equipped with a first electric slide rail (6) that moves laterally on both sides. The moving end of the first electric slide rail (6) is connected to a second electric slide rail (7) that moves vertically. The moving end of the second electric slide rail (7) is provided with a mounting plate (8). A cleaning brush (9) is connected to the mounting plate (8) through a snap-fit ​​assembly. The lower end of the support frame (1) is connected to a support plate (10) via a lifting assembly, and a number of legs (11) are installed on the support plate (10).

2. The automatic feeding device for a Chinese medicinal herb slicing machine according to claim 1, characterized in that: The drive assembly includes a first drive motor (12), two rotating rods (13) and two transport rollers (14). The two transport rollers (14) are rotatably connected to the support frame (1) through the rotating rods (13). The transport belt (2) is disposed outside the transport rollers (14). The first drive motor (12) is mounted on the support frame (1), and the output end of the first drive motor (12) is connected to one of the rotating rods (13) through the extension end of the support frame (1).

3. The automatic feeding device for a Chinese medicinal herb slicing machine according to claim 2, characterized in that: The drying assembly includes a drying fan (15), an air duct (16), an exhaust hood (17), and an electric air volume regulating valve (18). The drying fan (15) is mounted on the mounting frame (3), the exhaust hood (17) is mounted on the mounting frame (3), the air duct (16) is connected to the drying fan (15) and the exhaust hood (17) respectively, and the electric air volume regulating valve (18) is mounted on the air duct (16).

4. The automatic feeding device for a Chinese medicinal herb slicing machine according to claim 1, characterized in that: The engaging assembly includes a movable plate (19), a return spring (20), several engaging blocks (21), and a pull plate (22). The mounting plate (8) has a connecting groove (23), and the cleaning brush (9) engages in the connecting groove (23). The mounting plate (8) has a movable groove (24), and the movable plate (19) is slidably connected in the movable groove (24). One end of the return spring (20) is installed in the movable groove (24), and the other end of the return spring (20) is connected to the movable plate (19). Several engaging blocks (21) are connected to the movable plate (19). The cleaning brush (9) has engaging grooves (25) for engaging the engaging blocks (21). The pull plate (22) is connected to the movable plate (19).

5. The automatic feeding device for a Chinese medicinal herb slicing machine according to claim 3, characterized in that: The lifting assembly includes a telescopic rod (32), a second drive motor (26), and two lifting parts. Each of the two lifting parts includes a threaded rod (27) and a rotating rod (28). One end of the threaded rod (27) is threaded into the rotating rod (28), and the other end of the threaded rod (27) is connected to the support frame (1). The end of the rotating rod (28) away from the threaded rod (27) is rotatably connected to the support plate (10) through a connecting rod (30). The telescopic rod (32) is installed between the support frame (1) and the support plate (10).

6. The automatic feeding device for a Chinese medicinal herb slicing machine according to claim 5, characterized in that: The second drive motor (26) is mounted on the support plate (10) via a mounting frame (29), and the output end of the second drive motor (26) is connected to the connecting rod (30) via a pulley set.

7. An automatic feeding device for a Chinese medicinal herb slicing machine according to claim 6, characterized in that: A controller (31) is installed on the support frame (1). The controller (31) is electrically connected to the first electric slide rail (6), the second electric slide rail (7), the first drive motor (12), the drying fan (15), the electric air volume regulating valve (18), and the second drive motor (26).

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