Veterinary medicinal material cleaning device for veterinary drug production

Abstract

The utility model discloses a veterinary medicine cleaning device for veterinary medicine production, which relates to the technical field of cleaning equipment and comprises a screening roller, a cleaning machine base, a spiral component and a replacement mechanism. Through the arrangement of the replacement mechanism and the cooperation of the connecting plate, the limiting shaft, the linear sliding groove and the limiting check block, the multiple guide plates can be conveniently limited on the inner wall of the screening roller, and through the spiral distribution of the multiple guide plates, the multiple guide plates can form a spiral assembly; then a rotating ring is rotated, through cooperation of a limiting plate, a positioning baffle and a locking bolt, the multiple guide plates can be conveniently and rapidly installed and fixed by blocking a connecting plate, when the guide plates are replaced, threaded connection between the locking bolt and the screening roller is relieved at the moment, reverse operation is conducted on the operation, and therefore the screening effect is achieved. The guide plate on one connecting plate can be quickly detached, then the guide plate can be conveniently replaced, and the whole operation is simple and convenient.

Description

TECHNICAL FIELD

[0001] The utility model relates to veterinary medicine material cleaning equipment technical field, specifically a veterinary medicine production is with veterinary medicine material cleaning device. BACKGROUND

[0002] Veterinary medicine material is the general term of traditional Chinese medicine and folk popular herbal medicine for veterinary medicine, which is derived from plants, animals and minerals and their processed products, and most of them are plant medicines. During the production of veterinary medicine, the veterinary medicine materials need to be cleaned first. Usually, a drum-type cleaning machine is used for cleaning. During the cleaning process, the drum-type cleaning machine not only uses high-pressure water to wash, but also uses a spiral guide plate to convey the raw materials. A brush is arranged on the outer wall of the guide plate to clean the raw materials efficiently.

[0003] However, after a long time of use, the brushes on the outer wall of the guide plate will fall off due to the long-term high-pressure washing of water and the abrasion caused by cleaning the raw materials. The detachment of a large number of brushes will prevent the guide plate from cleaning the raw materials. The existing guide plate is fixedly connected to the drum by a large number of bolts. The disassembly and assembly of the bolts is time-consuming and affects the efficiency of replacement. Therefore, we propose a veterinary medicine material cleaning device for veterinary medicine production to facilitate the replacement of the guide plate. UTILITY MODEL CONTENTS

[0004] The utility model aims to facilitate the replacement of the guide plate and provides a veterinary medicine material cleaning device for veterinary medicine production.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: a veterinary medicine material cleaning device for veterinary medicine production, which comprises a cleaning machine base with a screening drum connected by rotation. The inside of the screening drum is provided with a spiral assembly. The spiral assembly is composed of a plurality of guide plates. A replacement mechanism is arranged horizontally on the screening drum. The replacement mechanism is used for replacing the spiral assembly.

[0006] The replacement mechanism comprises a pre-positioning assembly and a fixing assembly.

[0007] The pre-positioning assembly in the clamping state is used for pre-positioning the plurality of guide plates on the inner wall of the screening drum.

[0008] The fixing assembly blocks the pre-positioning assembly and is used for locking and fixing the pre-positioning assembly.

[0009] As a further scheme of the utility model, the pre-positioning assembly comprises:

[0010] Multiple connecting plates are circumferentially distributed on the inner wall of the screening drum. Each of the multiple connecting plates is fixedly connected to multiple guide plates by fixing bolts. Two limiting shafts are slidably sleeved at both ends of the connecting plates. The limiting shafts are used to engage and limit the connecting plates.

[0011] As a further improvement of this utility model: the fixing component includes:

[0012] A rotating ring is fitted onto the outer wall of one end of the screening drum. A positioning baffle is formed circumferentially on one side of the inner wall of the rotating ring to block the end of the connecting plate. Multiple limiting plates that are slidably connected to the screening drum are formed circumferentially on the other side of the inner wall of the rotating ring. A locking bolt is provided at the end of the rotating ring away from the screening drum, which is threaded through the rotating ring and connected to the screening drum. The locking bolt is used to lock and fix the rotating ring.

[0013] As a further improvement of this utility model: a connecting frame is installed at the top of the base of the washing machine, and a spray pipe that runs horizontally through the inner cavity of the sieve drum is installed on the connecting frame. Multiple high-pressure nozzles are installed at equal intervals at the bottom of the spray pipe, and a brush for cleaning fruits and vegetables is provided on the outer wall of the guide plate.

[0014] As a further embodiment of this utility model: the inner walls of the guide plate, the connecting plate and the screening drum are in contact with each other, and the end of the limiting shaft away from the inner wall of the screening drum is integrally formed with a limiting block that is in contact with the outer wall of the connecting plate. A rubber pad is provided at the position where the limiting block is in contact with the connecting plate.

[0015] As a further embodiment of this utility model: the two ends of the connecting plate are provided with two straight sliding grooves that match the outer wall of the limiting shaft, and the end of the connecting plate located near the positioning baffle of the two straight sliding grooves is provided with a hole groove with the same outer diameter as the limiting block.

[0016] As a further improvement of this utility model: the screening roller is provided with a limiting groove for the sliding of the limiting plate, and the screening roller is provided with a threaded groove that matches the outer wall thread of the locking bolt.

[0017] Compared with the prior art, the beneficial effects of this utility model are:

[0018] By setting up a replacement mechanism, multiple guide plates can be conveniently positioned on the inner wall of the screening drum through the cooperation of connecting plates, limiting shafts, linear slides, and limiting blocks. The spiral distribution of these guide plates allows them to form a spiral assembly. Rotating the rotating ring, through the cooperation of limiting plates, positioning baffles, and locking bolts, allows for convenient installation and fixation of the guide plates by blocking the connecting plate. When replacing a guide plate, the threaded connection between the locking bolt and the screening drum is released, and the above operation is reversed to quickly disassemble the guide plate on one connecting plate. Afterward, the guide plate can be easily replaced. The overall operation is simple and convenient. Attached Figure Description

[0019] Figure 1 This is a schematic diagram of the structure of this utility model;

[0020] Figure 2 This is a schematic diagram of the cross-sectional structure of the rotating ring of this utility model;

[0021] Figure 3 This is an exploded view of the replacement mechanism of this utility model;

[0022] Figure 4 For the present utility model Figure 2 A magnified view of part A in the diagram;

[0023] Figure 5 For the present utility model Figure 2 A magnified view of part B in the diagram.

[0024] In the diagram: 1. Washing machine base; 2. Changing mechanism; 201. Connecting plate; 202. Limiting shaft; 203. Limiting plate; 204. Positioning baffle; 205. Rotating ring; 206. Locking bolt; 207. Linear chute; 208. Limiting block; 3. Screening drum; 4. Connecting frame; 5. Spiral assembly; 501. Guide plate. Detailed Implementation

[0025] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0026] Please see Figures 1-5In this embodiment of the present invention, a veterinary drug production cleaning device includes a cleaning machine base 1 rotatably connected to a sieve drum 3. The sieve drum 3 is provided with a spiral assembly 5 inside, which is composed of multiple guide plates 501. A connecting frame 4 is installed at the top of the cleaning machine base 1. A spray pipe that runs horizontally through the inner cavity of the sieve drum 3 is installed on the connecting frame 4. Multiple high-pressure nozzles are installed at equal intervals at the bottom of the spray pipe. A brush for cleaning fruits and vegetables is provided on the outer wall of the guide plate 501. A replacement mechanism 2 is provided horizontally on the sieve drum 3 for replacing the spiral assembly 5.

[0027] The replacement mechanism 2 includes: a pre-positioning component and a fixing component;

[0028] The prepositioning assembly, which is in an engaged state, is used to preposition multiple guide plates 501 on the inner wall of the screening drum 3.

[0029] A fixing component that blocks the prepositioning component, used to lock and fix the prepositioning component.

[0030] In this embodiment: When using this device, multiple guide plates 501 are limited to the inner wall of the sieve drum 3 by the prepositioning component, and the multiple guide plates 501 can transport veterinary medicines according to the spiral guide. Then, the prepositioning component can be fixed and locked by the fixing component, so that the multiple guide plates 501 can be conveniently installed and fixed.

[0031] Special note: The drum-type cleaning machine consists of a cleaning machine base 1, a transmission reducer, a spiral assembly 5, a screening drum 3, a spray pipe, a water collection hopper, high-pressure nozzles, a water circulation assembly, and other components.

[0032] When the drum washing machine is working, the reducer drives the transmission shaft through the chain, and then drives the transmission chain on the outer surface of the screening drum 3 through the power sprocket on the transmission shaft, thereby driving the drum to rotate. After the veterinary medicines enter the screening drum 3, they are tumbled and cleaned under the action of the screening drum 3 and high-pressure spray water. Since the inner wall of the screening drum 3 is equipped with a spiral component 5, it is convenient to transport the veterinary medicines laterally.

[0033] Meanwhile, the wastewater enters the water collection hopper through the mesh on the surface of the screening drum 3 and the outlet of the root and stem washing machine, and flows into the water collection tank in the water circulation component. When the wastewater accumulates to a certain height in the water collection tank, it will overflow the water collection tank and flow onto the arc-shaped mesh in the water circulation component. At this time, the water will enter the water tank through the mesh of the filter screen, the floating dirt will slide out from the top of the filter screen, and the sedimented dirt will remain at the bottom of the water collection tank, waiting to be discharged.

[0034] The water, filtered by the filter screen, is then pumped to the spray pipe for recycling. After the material passes through the high-pressure spray section, it enters the atomizing spray section for further cleaning. Afterward, it is conveyed outward from the other end of the screening drum 3, allowing the cleaned veterinary medicine to be transported to the next processing equipment for further processing.

[0035] Please refer to this carefully. Figures 2-5 The pre-positioning components include:

[0036] Multiple connecting plates 201 are circumferentially distributed on the inner wall of the screening drum 3. The multiple connecting plates 201 are fixedly connected to multiple guide plates 501 by fixing bolts. Two limiting shafts 202 are slidably sleeved at both ends of the connecting plates 201. Two straight grooves 207 that match the outer walls of the limiting shafts 202 are opened at both ends of the connecting plates 201. A hole with the same outer diameter as the limiting block 208 is opened at the end of the connecting plates 201 near the positioning baffle 204. The limiting shafts 202 are used to engage and limit the connecting plates 201.

[0037] The fixed components include:

[0038] A rotating ring 205 is fitted onto the outer wall of one end of the screening drum 3. A positioning baffle 204 is formed circumferentially on one side of the inner wall of the rotating ring 205 to block the end of the connecting plate 201. A plurality of limiting plates 203 are formed circumferentially on the inner wall of the other side of the rotating ring 205 and are slidably connected to the screening drum 3. A locking bolt 206 is provided at the end of the rotating ring 205 away from the screening drum 3 and is threaded through the rotating ring 205 and the screening drum 3. A limiting groove is provided on the screening drum 3 for the limiting plate 203 to slide. A threaded groove is provided on the screening drum 3 that matches the thread on the outer wall of the locking bolt 206. The locking bolt 206 is used to lock and fix the rotating ring 205.

[0039] In this embodiment: multiple guide plates 501 are respectively installed on multiple connecting plates 201 by fixing bolts. Then, a connecting plate 201 is placed horizontally inside the screening drum 3, and two limiting blocks 208 on the inner wall of the screening drum 3 are sleeved through the slot until the limiting blocks 208 penetrate to the outside of the connecting plate 201. At the same time, the multiple guide plates 501 are driven by the connecting plate 201 to fit against the inner wall of the screening drum 3. Then, the connecting plate 201 is pushed to move laterally along the outer wall of the limiting shaft 202 through the linear slide 207. At the same time, the limiting blocks 208 contact the outer wall of the connecting plate 201 through the rubber pad until the limiting shaft 202 contacts the inner wall of the linear slide 207 away from the slot, thereby limiting the movement of the connecting plate 201.

[0040] Then, according to the spiral distribution of the guide plates 501 inside the sieve drum 3, the remaining connecting plates 201 are sequentially limited and installed, so that multiple guide plates 501 can form a spiral assembly 5, which facilitates the conveying of veterinary drugs through the spiral assembly 5 during the cleaning process. Then, the rotating ring 205 rotates along the outer wall of the sieve drum 3 through the limiting plate 203 until the limiting plate 203 is blocked by the inner wall of the sieve drum 3. At this time, the positioning baffle 204, driven by the rotating ring 205, blocks the end of the connecting plate 201, and the threaded groove on the sieve drum 3 and the hole groove on the rotating ring 205 are in a horizontal state. Then, the locking bolt 206 is rotated to pass through the rotating ring 205 and connect to the sieve drum 3 by thread, so as to fix and lock the rotating ring 205, which is conducive to locking the connecting plate 201, and thus allows for convenient installation and fixing of multiple guide plates 501.

[0041] When the brushes on the guide plate 501 wear down and fall off after a long period of use, the threaded connection between the locking bolt 206 and the screening roller 3 can be released, and the above operation can be reversed. This allows for the quick disassembly of the guide plate 501 on one connecting plate 201. Afterwards, the guide plate 501 can be replaced according to the brushes falling off on multiple guide plates 501, so as to achieve efficient cleaning of veterinary drugs.

[0042] Please refer to this carefully. Figures 2-5 Figures 2-5 The inner walls of the guide plate 501, the connecting plate 201 and the screening drum 3 are in contact with each other. The end of the limiting shaft 202 away from the inner wall of the screening drum 3 is integrally formed with a limiting block 208 that is in contact with the outer wall of the connecting plate 201. A rubber pad is provided at the contact position between the limiting block 208 and the connecting plate 201.

[0043] In this embodiment, the friction between the limiting block 208 and the connecting plate 201 can be increased by the rubber pad, which can prevent the connecting plate 201 from moving laterally as it is moved by the limiting block 208 under the drive of the screening roller 3.

[0044] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. A veterinary drug production material cleaning device, comprising a cleaning machine base (1) rotatably connected to a sieve drum (3), wherein a spiral assembly (5) is provided inside the sieve drum (3), and the spiral assembly (5) is composed of multiple guide plates (501), characterized in that, A replacement mechanism (2) is provided laterally on the screening drum (3), and the replacement mechanism (2) is used to replace the spiral assembly (5); The replacement mechanism (2) includes: a pre-positioning component and a fixing component; The prepositioning assembly, which is in a locked state, is used to preposition multiple guide plates (501) on the inner wall of the screening drum (3); A fixing component that blocks the prepositioning component, used to lock and fix the prepositioning component.

2. The veterinary drug cleaning device for veterinary drug production according to claim 1, characterized in that, The pre-positioning component includes: Multiple connecting plates (201) are circumferentially distributed on the inner wall of the screening drum (3). The multiple connecting plates (201) are fixedly connected to multiple guide plates (501) by fixing bolts. Two limiting shafts (202) are slidably sleeved at both ends of the connecting plates (201). The limiting shafts (202) are used to engage and limit the connecting plates (201).

3. The veterinary drug cleaning device for veterinary drug production according to claim 1, characterized in that, The fixing component includes: A rotating ring (205) is fitted onto the outer wall of one end of the screening drum (3). A positioning baffle (204) is formed circumferentially on one side of the inner wall of the rotating ring (205) to block the end of the connecting plate (201). A plurality of limiting plates (203) that slide and connect with the screening drum (3) are formed circumferentially on the other side of the inner wall of the rotating ring (205). A locking bolt (206) is provided at the end of the rotating ring (205) away from the screening drum (3) and threadedly connected to the screening drum (3). The locking bolt (206) is used to lock and fix the rotating ring (205).

4. The veterinary drug cleaning device for veterinary drug production according to claim 1, characterized in that, The top of the base (1) of the washing machine is equipped with a connecting frame (4), and a spray pipe that runs horizontally through the inner cavity of the sieve drum (3) is installed on the connecting frame (4). Multiple high-pressure nozzles are installed at equal intervals at the bottom of the spray pipe, and a brush for cleaning fruits and vegetables is provided on the outer wall of the guide plate (501).

5. A veterinary drug cleaning device for veterinary drug production according to claim 2, characterized in that, The inner walls of the guide plate (501), the connecting plate (201) and the screening drum (3) are in contact with each other. The end of the limiting shaft (202) away from the inner wall of the screening drum (3) is integrally formed with a limiting block (208) that is in contact with the outer wall of the connecting plate (201). A rubber pad is provided at the contact position between the limiting block (208) and the connecting plate (201).

6. A veterinary drug cleaning device for veterinary drug production according to claim 2, characterized in that, The connecting plate (201) has two straight grooves (207) at both ends that match the outer wall of the limiting shaft (202). The connecting plate (201) has a hole with the same outer diameter as the limiting block (208) at one end of the two straight grooves (207) near the positioning baffle (204).

7. A veterinary drug cleaning device for veterinary drug production according to claim 3, characterized in that, The sieve roller (3) is provided with a limiting groove for the sliding of the limiting plate (203), and the sieve roller (3) is provided with a thread groove that matches the outer wall thread of the locking bolt (206).

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