Traditional Chinese medicinal material production conveyor

Abstract

The utility model discloses a traditional Chinese medicine production conveyor which comprises a conveyor body, a PLC is installed on the outer side wall of the conveyor body, roll shafts are evenly and movably connected to the top end in the conveyor body through bearings, and stepping motors connected with the roll shafts are evenly installed on one side of the conveyor body. The roller shafts are sleeved with a conveying belt. By installing the lead screws and the like, when the device is used, the two motors are started to drive a transmission structure composed of the lead screws and the nut seats correspondingly installed in the two sets of guide sliding rails to move, and then the cleaning brushes installed at the bottoms of the nut seats are driven to automatically move along the conveying machine body; the cleaning brush can be driven to automatically sweep the surface of the conveying belt, so that medicinal material residues and the like attached to the surface of the conveying belt can be automatically cleaned, the surface of the device can be comprehensively, uniformly and automatically cleaned, the cleanliness of the device is guaranteed, and continuous feeding operation is facilitated.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of traditional Chinese medicinal material production and processing, and particularly relates to a traditional Chinese medicinal material production conveying machine. BACKGROUND

[0002] Traditional Chinese medicinal materials have various functions and effects, and can achieve the effects of treating diseases, regulating the body and enhancing immunity. In the actual production and processing of traditional Chinese medicinal materials, a conveying machine plays a crucial role between various processing equipment, and ensures smooth connection and efficient operation of each link by conveying traditional Chinese medicinal material products.

[0003] The belt conveyor disclosed in the application No. 202022502365.8 includes a belt conveyor seat and a main roller. A V-shaped roller assembly is installed above the belt conveyor seat, and a belt body is arranged outside the V-shaped roller assembly. An N-shaped iron block and a motor assembly are sequentially fixed to the front end to the rear end of the belt conveyor seat, and a chain is installed at the rear end of the motor assembly. The main roller is located inside the chain. A scraper and a brush are sequentially fixed to the outside of the N-shaped iron block from the front end to the rear end. An air cylinder is arranged below the belt conveyor seat, and a H-shaped rod is installed below the air cylinder. Compared with the existing ordinary belt conveyor, the belt conveyor can automatically clean the residues attached to the surface of the belt body during use, and can brush off the dust on the surface of the belt body to achieve self-cleaning function, avoid residues attached to the surface of the belt body for a long time, damage the belt body, thereby protecting the belt body and prolonging the service life of the belt conveyor. However, it still has the problems that the transmission belt is fixed inside the device and is not easy to be independently disassembled and maintained, which makes it difficult to position and maintain or replace the transmission belt, affects the service life of the device, and the scraper and the brush are fixed on the device to clean and scrape the transmission belt, which causes the waste residues to be easily retained on the scraper and the brush, affects the cleaning effect, and the passive cleaning structure also has a large wear effect on the belt, and it is not easy to push the retained material on the transmission belt forward when conveying the material, which causes waste of part of the material residues. SUMMARY

[0004] The utility model aims at providing a traditional Chinese medicinal material production conveying machine to solve the problems in the background art.

[0005] In order to achieve the above object, the utility model provides the following technical scheme: A traditional Chinese medicinal material production conveyor, including conveyor body, the outer wall of the conveyor body is installed with PLC controller, the top of the inside of the conveyor body is evenly connected with the shaft through bearing swing, the side of the conveyor body is evenly installed with the step motor connected with the roll shaft, the roll shaft is sleeved with the transmission belt, the both sides of the roll shaft are installed with the first annular limiting piece and the second annular limiting piece matched with the transmission belt, the both sides of the top of the conveyor body are fixed with the guide slide rail, one end of the guide slide rail is installed with the motor, the inside of the guide slide rail of the motor output end is connected with the lead screw, the nut seat is spirally sleeved on the lead screw, the bottom of the nut seat is installed with the cleaning brush in contact with the transmission belt, the both ends of the side of the conveyor body are provided with the positioning slot, the inside of the positioning slot is slidably connected with the positioning block, the adjacent positioning block is welded with the adjusting plate, the side away from the transmission belt of the adjusting plate is evenly fixed with the telescopic pneumatic cylinder, the output end of the telescopic pneumatic cylinder is connected with the rubber pressing block matched with the conveyor body.

[0006] Preferably, the outer side wall of the roll shaft is evenly fixed with the limiting convex strip arranged at equal angles, and the inner side wall of the transmission belt is provided with a limiting groove matched with the limiting convex strip, so that the safe and stable movement of the transmission belt is ensured.

[0007] Preferably, the both sides of the roll shaft are provided with the threaded assembly block threadedly connected with the first annular limiting piece and the second annular limiting piece, so that the first annular limiting piece and the second annular limiting piece can be independently disassembled on the roll shaft.

[0008] Preferably, the lead screw and the nut seat are both provided with two, the adjacent nut seats are symmetrically distributed about the vertical center line of the cleaning brush, and the cleaning brush and the nut seat are detachably connected through screws.

[0009] Preferably, the side of the adjusting plate is evenly movably connected with the ball in contact with the roll shaft, so that the stability of the roll shaft during rotation is improved.

[0010] Preferably, the both sides of the bottom of the conveyor body are evenly clamped with the rubber shock-absorbing leg, so that the anti-skid and shock-absorbing effect of the bottom of the conveyor body is improved.

[0011] Preferably, the edge of the conveyor body is welded with a support, the support and the guide slide rail are weldedly connected, and the support and the motor are detachably connected through screws.

[0012] Compared with the prior art, the utility model has the beneficial effects that:

[0013] (1) The traditional Chinese medicinal material production conveying machine is provided with rubber pressing blocks, so that when the device is used, on the one hand, the user can start the telescopic cylinder on the adjusting plate at the back of the device, so that the rubber pressing blocks at the output end of the telescopic cylinder are away from the inner wall of the conveying machine body, and the pressing and fixing effect of the two is automatically released. At this time, the user can use the up-down sliding connection between the positioning slot on the conveying machine body and the positioning block on the adjusting plate to push the adjusting plate downward to make it away from the transmission belt and the roller shaft. Then the user can unscrew the first annular limiting piece at the tail end of the roller shaft, and then the user can directly pull out the transmission belt on the roller shaft backward along the roller shaft, which can realize the independent disassembly of the transmission belt on the roller shaft, which is convenient for the periodic disassembly and maintenance of the transmission belt and the replacement of the damaged transmission belt, which is helpful to prolong the service life of the device. On the other hand, the anti-slip limiting effect between the limiting protrusions evenly fixed on the outer side wall of the roller shaft and the limiting grooves correspondingly arranged on the inner wall of the transmission belt can ensure that the transmission belt does not slip when the roller shaft drives the transmission belt to move, and ensures the safe and stable movement of the transmission belt.

[0014] (2) The traditional Chinese medicinal material production conveying machine is provided with guide rails, so that the performance of the device is optimized. Starting two motors drives the transmission structure composed of the screw rod and the nut seat correspondingly installed inside the two guide rails to move, and then drives the cleaning brush installed at the bottom of the nut seat to move automatically along the conveying machine body. This can drive the cleaning brush to automatically sweep the surface of the transmission belt, so that the automatic cleaning treatment of the medicinal material residues and the like attached to the surface of the transmission belt can be realized, which can realize the overall and uniform automatic cleaning treatment of the surface of the device, ensure the cleanliness of the device, and be helpful to the continuous feeding operation.

[0015] (3) The traditional Chinese medicinal material production conveying machine is provided with a roller shaft, so that the structure of the device is optimized. On the one hand, the user can use the threaded connection between the first annular limiting piece, the second annular limiting piece and the threaded assembly block to independently disassemble and assemble the first annular limiting piece and the second annular limiting piece on the roller shaft. On the other hand, the guide ball in contact with the roller shaft is movably connected to one side of the adjusting plate, which uses the rolling effect of the guide ball to improve the stability of the roller shaft during rotation. In addition, rubber shock absorbing feet are evenly clamped on both sides of the bottom of the conveying machine body, which improves the anti-skid and shock absorbing effect of the bottom of the conveying machine body. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 It is a front view structure schematic diagram of the utility model;

[0017] Figure 2 It is a top view structure schematic diagram of the utility model;

[0018] Figure 3The first annular limiting piece split state overhead structure schematic view of the utility model is shown in the figure.

[0019] Figure 4 The utility model discloses Figure 2 The enlarged structure schematic view of A in the middle.

[0020] In the figure: 1, support, 2, motor, 3, nut seat, 4, cleaning brush, 5, stepper motor, 6, screw rod, 7, rubber shock leg, 8, PLC controller, 9, transmission body, 10, transmission belt, 11, first annular limiting piece, 12, threaded assembly block, 13, roller shaft, 14, limiting convex strip, 15, second annular limiting piece, 16, adjusting plate, 17, telescopic pneumatic cylinder, 18, rubber pressing block, 19, positioning slot, 20, positioning block, 21, ball, 22, guide slide rail. DETAILED DESCRIPTION

[0021] The technical scheme in the embodiments of the utility model will be described clearly and completely below with reference to the drawings in the embodiments of the utility model. Based on the embodiments in the utility model, all other embodiments obtained by the person skilled in the art without creative labor fall within the protection scope of the utility model.

[0022] Please refer to Figures 1-4 The utility model provides an embodiment: a traditional chinese medicinal material production transmission machine, including transmission body 9, the outside wall of transmission body 9 is installed with PLC controller 8, the top of transmission body 9 inside is evenly connected with roller shaft 13 through bearing swing, the side of transmission body 9 is evenly installed with and is connected with the stepper motor 5 of roller shaft 13;

[0023] The roller shaft 13 is sleeved with the transmission belt 10, and the two sides of the roller shaft 13 are respectively provided with the first annular limiting piece 11 and the second annular limiting piece 15 matched with the transmission belt 10;

[0024] The two sides of the top of transmission body 9 are fixed with guide slide rail 22, and one end of guide slide rail 22 is provided with motor 2, the inside of the output end of motor 2 is connected with screw rod 6, the screw rod 6 is spirally sleeved with nut seat 3, and the bottom of nut seat 3 is provided with cleaning brush 4 in contact with transmission belt 10;

[0025] When using, start two motors 2, drive the transmission structure of the screw rod 6 and the nut seat 3 corresponding to the inside of the two guide slide rails 22, and then drive the cleaning brush 4 installed at the bottom of the nut seat 3 to move automatically along the transmission body 9, which can drive the cleaning brush 4 to automatically sweep the surface of the transmission belt 10, so that the automatic cleaning treatment of the traditional chinese medicinal material residues attached to the surface of the transmission belt 10 can be realized, which can realize the automatic cleaning treatment of the device surface, ensure the cleanliness of the device, and be favorable to continuous feeding operation.

[0026] The two ends of the transmission body 9 are provided with positioning slots 19, the inside of the positioning slots 19 is slidably connected with positioning plugs 20, the adjacent positioning plugs 20 are welded with adjusting plates 16, the side of the adjusting plates 16 away from the transmission belt 10 is uniformly fixed with telescopic air cylinders 17, the output end of the telescopic air cylinder 17 is connected with rubber pressing blocks 18 matched with the transmission body 9;

[0027] In use, the user can start the telescopic air cylinder 17 on the adjusting plate 16 of the back side of the device, so that the rubber pressing block 18 at the output end of the telescopic air cylinder 17 is away from the inner wall of the transmission body 9, and the pressing and fixing effect of the two is automatically released. At this time, the user can use the up-and-down sliding connection between the positioning slots 19 on the transmission body 9 and the positioning plugs 20 on the adjusting plate 16 to push the adjusting plate 16 downward to make it away from the transmission belt 10 and the roller shaft 13. Then the user can unscrew the first annular limiting piece 11 at the tail end of the roller shaft 13. Then the user can directly pull out the transmission belt 10 sleeved on the roller shaft 13 along the roller shaft 13, which can realize the independent disassembly of the transmission belt 10 on the roller shaft 13, which is beneficial to the regular disassembly and maintenance of the transmission belt 10 and also facilitates the replacement of the damaged transmission belt 10, which is beneficial to prolong the service life of the device;

[0028] The outer side wall of the roller shaft 13 is uniformly fixed with limiting protrusions 14 arranged at equal angles, and the inner side wall of the transmission belt 10 is provided with limiting grooves matched with the limiting protrusions 14;

[0029] In use, the anti-slip limiting effect between the limiting protrusions 14 uniformly fixed on the outer side wall of the roller shaft 13 and the limiting grooves correspondingly provided on the inner wall of the transmission belt 10 can ensure that the transmission belt 10 does not slip when the roller shaft 13 drives the transmission belt 10 to move, ensuring the safe and stable movement of the transmission belt 10;

[0030] The two sides of the roller shaft 13 are provided with threaded assembly blocks 12 threadedly connected with the first annular limiting piece 11 and the second annular limiting piece 15;

[0031] In use, the user can use the threaded connection between the first annular limiting piece 11, the second annular limiting piece 15 and the threaded assembly block 12 to independently disassemble the first annular limiting piece 11 and the second annular limiting piece 15 on the roller shaft 13;

[0032] The screw rod 6 and the nut seat 3 are both provided with two, the adjacent nut seats 3 are symmetrically distributed about the vertical center line of the cleaning brush 4, and the cleaning brush 4 and the nut seat 3 are detachably connected through screws;

[0033] The side of the adjusting plate 16 is movably connected with a roller 21 in contact with the roller shaft 13.

[0034] The rubber shock-absorbing legs 7 are evenly clamped on both sides of the bottom of the transmission body 9, thereby improving the anti-skid and shock-absorbing effect of the bottom of the transmission body 9.

[0035] The bracket 1 is welded on the edge of the transmission body 9, the bracket 1 and the guide slide rail 22 are welded and connected, and the bracket 1 and the motor 2 are detachably installed through screws.

[0036] The embodiment of the application is used as follows: first, an external power supply is connected, the step motor 5 is started, the roller shaft 13 is driven to rotate and move, and the transmission belt 10 sleeved between the roller shafts 13 is driven to move, so that the traditional Chinese medicinal materials placed on the transmission belt 10 can be automatically transmitted forward. The user can start the telescopic cylinder 17 on the adjusting plate 16 at the back of the device, so that the rubber pressing block 18 at the output end of the telescopic cylinder 17 is away from the inner wall of the transmission body 9, and the pressing and fixing effect of the two is automatically released. At this time, the user can use the up-and-down sliding connection effect between the positioning slot 19 on the transmission body 9 and the positioning plug 20 on the adjusting plate 16 to push the adjusting plate 16 to move downward so that the adjusting plate 16 is away from the transmission belt 10 and the roller shaft 13. Then, the user can unscrew the first annular limiting piece 11 at the tail end of the roller shaft 13. Then, the user can directly pull out the transmission belt 10 sleeved on the roller shaft 13 backward along the roller shaft 13, which can realize independent disassembly of the transmission belt 10 on the roller shaft 13, is conducive to periodic disassembly and maintenance of the transmission belt 10, and is convenient for replacing the damaged transmission belt 10, which is conducive to prolonging the service life of the device. The two motors 2 are started, the transmission structure composed of the screw rod 6 and the nut seat 3 correspondingly installed inside the two sets of guide rails 22 is driven to move, and then the cleaning brush 4 installed at the bottom of the nut seat 3 is automatically moved along the transmission body 9, which can drive the cleaning brush 4 to automatically sweep the surface of the transmission belt 10, so that the automatic cleaning treatment of the medicinal material residues and the like attached to the surface of the transmission belt 10 can be realized. This can realize overall and uniform automatic cleaning treatment of the surface of the device, ensure the cleanliness of the device, and be conducive to continuous feeding operation. In addition, on the one hand, the user can use the threaded connection effect between the first annular limiting piece 11, the second annular limiting piece 15 and the threaded assembly block 12 to independently disassemble and assemble the first annular limiting piece 11 and the second annular limiting piece 15 on the roller shaft 13. On the other hand, the roller ball 21 in contact with the roller shaft 13 is uniformly movably connected to one side of the adjusting plate 16. The rolling effect of the roller ball 21 improves the stability effect of the roller shaft 13 when rotating. Moreover, the rubber shock-absorbing feet 7 are uniformly clamped on both sides of the bottom of the transmission body 9, which improves the anti-skid and shock-absorbing effect of the bottom of the transmission body 9. In addition, the anti-skid limiting effect between the limiting protrusions 14 evenly fixed on the outer side wall of the roller shaft 13 and the limiting grooves correspondingly arranged on the inner wall of the transmission belt 10 can ensure that the transmission belt 10 does not slip when the roller shaft 13 drives the transmission belt 10 to move, and ensures the safe and stable movement of the transmission belt 10.

[0037] The above is only a preferred embodiment of the present application and is not used to limit the present application. For those skilled in the art, the present application can be variously changed and modified. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims

1. A traditional Chinese medicinal material production conveyor, characterized in that, The utility model provides a transmission machine body (9) is installed with PLC controller (8) on the outside wall of transmission machine body (9), the top of inside transmission machine body (9) is evenly connected with roller shaft (13) through bearing swing, one side of transmission machine body (9) is evenly installed with the step motor (5) connected with roller shaft (13), the roller shaft (13) is sleeved with transmission belt (10), the both sides of roller shaft (13) are installed with first annular limiting piece (11) and second annular limiting piece (15) matched with transmission belt (10) respectively, the both sides of transmission machine body (9) top are fixed with guide slide rail (22), one end of guide slide rail (22) is installed with motor (2), the inside guide slide rail (22) of motor (2) output is connected with lead screw (6), the screw nut seat (3) is spirally sleeved on the lead screw (6), the bottom of screw nut seat (3) is installed with cleaning brush (4) and transmission belt (10) contact, the both ends of one side of transmission machine body (9) are provided with positioning slot (19), the inside positioning slot (19) is slidably connected with positioning plug (20), the adjusting plate (16) is welded between adjacent positioning plug (20), the side away from transmission belt (10) of adjusting plate (16) is evenly fixed with telescopic pneumatic cylinder (17), the output of telescopic pneumatic cylinder (17) is connected with rubber pressure block (18) matched with transmission machine body (9).

2. The traditional Chinese medicinal material production conveyor according to claim 1, characterized in that: The outer side wall of the roller shaft (13) is evenly fixed with equiangularly arranged limiting convex strips (14), and the inner side wall of the transmission belt (10) is provided with limiting grooves matched with the limiting convex strips (14).

3. The traditional Chinese medicinal material production conveyor according to claim 1, characterized in that: The both sides of the roller shaft (13) are provided with threaded assembly blocks (12) threadedly connected with the first annular limiting piece (11) and the second annular limiting piece (15).

4. The traditional Chinese medicinal material production conveyor according to claim 1, characterized in that: The lead screw (6) and the screw nut seat (3) are both provided with two, the adjacent screw nut seats (3) are symmetrically distributed about the vertical center line of the cleaning brush (4), and the cleaning brush (4) and the screw nut seat (3) are detachably connected through screws.

5. The traditional Chinese medicinal material production conveyor according to claim 1, characterized in that: The side of the adjusting plate (16) is evenly movably connected with the ball (21) in contact with the roller shaft (13).

6. The traditional Chinese medicinal material production conveyor according to claim 1, characterized in that: The both sides of the bottom of the transmission machine body (9) are evenly clamped with rubber shock absorbing legs (7).

7. The traditional Chinese medicinal material production conveyor according to claim 1, characterized in that: The edge of the transmission machine body (9) is welded with a support (1), the support (1) and the guide slide rail (22) are weldedly connected, and the support (1) and the motor (2) are detachably connected through screws.

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