Traditional Chinese medicine production sampling device

Abstract

The utility model discloses a traditional Chinese medicine production sampling device and relates to the technical field of sampling devices. Comprising a mounting frame, a fixing frame is fixed to the inner wall of one side of the mounting frame, a telescopic rod is slidably connected to the bottom end of the fixing frame, a conveying pump is fixed to the telescopic end of the telescopic rod, a sampling pipe fixedly communicates with a feeding port of the conveying pump, and a conveying pipe fixedly communicates with a discharging port of the conveying pump; a discharging pipe is fixed to the end of the conveying pipe and fixed to the connecting plate in a penetrating mode. The reciprocating screw rod rotates to drive the first sliding block to move, so that the sampling barrel moves back and forth, the moving mechanism and the first motor are arranged to drive the conveying screw rod to rotate, so that the second sliding block moves to drive the sampling tube to move left and right, and the sampling tube can sample at different positions of the sampling barrel; the representativeness of the sample is ensured, and the accuracy of a test result is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of sampling devices, in particular to a sampling device for traditional Chinese medicine production. Background Technique

[0002] Traditional Chinese medicine is a traditional medical skill in our country. Its treatment methods and ways are significantly different from those of Western medicine. When preventing and treating diseases, traditional Chinese medicine is mainly used for treatment. With the development of technology, various mechanical equipment will be used in the production of traditional Chinese medicine. In order to ensure the quality of traditional Chinese medicine, a sampling device is generally used for sampling and detection during the production process to ensure the yield rate of high-quality traditional Chinese medicine. A existing sampling device for traditional Chinese medicine production (publication number: CN217006520U) has the following disadvantages in use:

[0003] During its use, the installation plate is driven to move horizontally by the first linear guide rail, and the slider is driven to move by the second linear guide rail, and then the telescopic sampling assembly is driven to move to achieve the purpose of sampling at different fixed points. However, it can only move and sample at a fixed horizontal position of the sample tray, and the sampling result is prone to error. Therefore, this patent proposes a sampling device for traditional Chinese medicine production to solve the above problems. Summary of the Utility Model

[0004] The purpose of the utility model is to provide a sampling device for traditional Chinese medicine production to solve the problems raised in the above background technique.

[0005] To achieve the above purpose, the utility model provides the following technical solution: A sampling device for traditional Chinese medicine production, including an installation frame, a fixed frame is fixed on one inner wall of the installation frame, a telescopic rod is slidably connected to the bottom end of the fixed frame, a delivery pump is fixed to the telescopic end of the telescopic rod, a sampling pipe is fixedly communicated with the feed inlet of the delivery pump, a delivery pipe is fixedly communicated with the discharge outlet of the delivery pump, a connecting plate is fixed on the top inner wall of the installation frame, a blanking pipe is fixed to the end of the delivery pipe, the blanking pipe penetrates and is fixed on the connecting plate, a sampling bucket is slidably connected to the bottom inner wall of the installation frame, a connecting groove is opened on one inner wall of the fixed frame, a reciprocating lead screw is rotatably connected between the two inner walls at both ends of the connecting groove, a first slider is screwed on the outer wall of the reciprocating lead screw, the first slider is fixed to the sampling bucket, and a moving mechanism is arranged inside the fixed frame.

[0006] Preferably, the moving mechanism includes a delivery lead screw rotatably connected between the two inner walls on both sides of the fixed frame, a second slider is screwed on the outer wall of the delivery lead screw, the second slider is fixed to the telescopic rod, and a first motor is fixed on one side of the installation frame. The output end of the first motor penetrates the installation frame and the fixed frame and is fixed to the delivery lead screw.

[0007] Preferably, two mounting plates are fixed to the inner wall of the bottom end of the mounting frame. A driving shaft and a driven shaft are rotatably connected between the two mounting plates. A conveyor belt is arranged between the driving shaft and the driven shaft. A plurality of collection bottles are placed on the conveyor belt. One end of one of the mounting plates is fixed with a second motor. The output end of the second motor penetrates through the mounting plate and is fixed to the driving shaft.

[0008] Preferably, one end of the reciprocating lead screw penetrates through the mounting frame and a first runner is fixed to its outer wall. One end of the driving shaft penetrates through the other mounting plate and a second runner is fixed to its outer wall. A belt is arranged between the first runner and the second runner.

[0009] Preferably, screw rods penetrate through and are screwed to one ends of the two mounting plates. Limiting plates are rotatably connected to the ends of the screw rods close to each other. Limiting rods are fixed to the ends of the limiting plates away from each other. The limiting rods penetrate through the mounting plates.

[0010] Preferably, a controller is fixed to one side of the mounting frame. The controller is electrically connected to the telescopic rod, the transfer pump, the first motor and the second motor.

[0011] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0012] By rotating the reciprocating lead screw, the first slider is driven to move, so that the sampling bucket moves back and forth. And by arranging a moving mechanism, the first motor drives the transfer lead screw to rotate, so that the second slider moves, driving the sampling pipe to move left and right. In this way, the sampling pipe can sample at different positions of the sampling bucket, ensuring that the sample is representative and improving the accuracy of the test result. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 is the overall structural schematic diagram of the present utility model;

[0014] Figure 2 is the side view of the present utility model;

[0015] Figure 3 is the front view of the present utility model;

[0016] Figure 4 is the partial structural schematic diagram of the present utility model.

[0017] In the figure: 1, mounting frame; 2, fixing frame; 3, connecting plate; 4, mounting plate; 5, conveyor belt; 6, telescopic rod; 7, transfer pump; 8, sampling pipe; 9, transfer pipe; 10, blanking pipe; 11, sampling bucket; 12, reciprocating lead screw; 13, first slider; 14, first runner; 15, second runner; 16, belt; 17, screw rod; 18, limiting plate; 19, limiting rod; 20, collection bottle; 21, transfer lead screw; 22, second slider. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0018] Next, in combination with the accompanying drawings in the embodiments of the present invention, the technical solutions in the embodiments of the present invention will be clearly and completely described. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without making creative efforts belong to the scope of protection of the present invention.

[0019] In order to ensure the quality of traditional Chinese medicine, a sampling device is generally used for sampling and detection during the production process to ensure the yield rate of high-quality traditional Chinese medicine. The traditional Chinese medicine production sampling device provided by the present invention rotates the reciprocating screw rod 12 to drive the first slider 13 to move, so that the sampling bucket 11 moves back and forth. And by setting a moving mechanism, the first motor drives the conveying screw rod 21 to rotate, so that the second slider 22 moves, and the sampling pipe 8 can move left and right. In this way, the sampling pipe 8 can sample at different positions of the sampling bucket 11, ensuring that the sample is representative and reflecting the consistency of the entire batch of medicinal materials.

[0020] As Figures 1-4 shown, the present invention provides a technical solution: a traditional Chinese medicine production sampling device, including a mounting frame 1. A fixed frame 2 is fixed on one inner wall of the mounting frame 1. The bottom end of the fixed frame 2 is slidably connected with a telescopic rod 6. The telescopic end of the telescopic rod 6 is fixed with a delivery pump 7. The feed inlet of the delivery pump 7 is fixedly communicated with a sampling pipe 8. The discharge outlet of the delivery pump 7 is fixedly communicated with a delivery pipe 9. A connecting plate 3 is fixed on the top inner wall of the mounting frame 1. The end of the delivery pipe 9 is fixed with a blanking pipe 10. The blanking pipe 10 is fixedly penetrated on the connecting plate 3. The bottom inner wall of the mounting frame 1 is slidably connected with a sampling bucket 11. A connecting groove is opened on one inner wall of the fixed frame 2. A reciprocating screw rod 12 is rotatably connected between the two inner walls of the connecting groove. The outer wall of the reciprocating screw rod 12 is screwed with a first slider 13. The first slider 13 is fixed to the sampling bucket 11. A moving mechanism is arranged inside the fixed frame 2. The moving mechanism includes a conveying screw rod 21 rotatably connected between the two inner walls of the fixed frame 2. The outer wall of the conveying screw rod 21 is screwed with a second slider 22. The second slider 22 is fixed to the telescopic rod 6. A first motor is fixed on one side of the mounting frame 1. The output end of the first motor penetrates through the mounting frame 1 and the fixed frame 2 and is fixed to the conveying screw rod 21.

[0021] It should be noted that by rotating the reciprocating screw rod 12 to drive the first slider 13 to move, the sampling bucket 11 moves back and forth. And by setting a moving mechanism, the first motor drives the conveying screw rod 21 to rotate, so that the second slider 22 moves, and the sampling pipe 8 can move left and right. In this way, the sampling pipe 8 can sample at different positions of the sampling bucket 11.

[0022] AsFigure 1 , Figure 2 and Figure 3 As shown in Figure 1 , Figure 2 and Figure 3 , two mounting plates 4 are fixed to the inner bottom wall of the mounting frame 1. A driving shaft and a driven shaft are rotatably connected between the two mounting plates 4. A conveyor belt 5 is arranged between the driving shaft and the driven shaft. A plurality of collection bottles 20 are placed on the conveyor belt 5. One end of one of the mounting plates 4 is fixed with a second motor. The output end of the second motor penetrates through the mounting plate 4 and is fixed to the driving shaft. One end of the reciprocating lead screw 12 penetrates through the mounting frame 1 and a first runner 14 is fixed to its outer wall. One end of the driving shaft penetrates through the other mounting plate 4 and a second runner 15 is fixed to its outer wall. A belt 16 is arranged between the first runner 14 and the second runner 15. One end of each of the two mounting plates 4 is screwed with a screw rod 17. The ends of the screw rods 17 close to each other are rotatably connected with a limiting plate 18. The ends of the limiting plates 18 away from each other are fixed with a limiting rod 19. The limiting rod 19 penetrates through the mounting plate 4. A controller is fixed to one side of the mounting frame 1. The controller is electrically connected to the telescopic rod 6, the delivery pump 7, the first motor and the second motor.

[0023] It should be noted that by starting the second motor, the second motor drives the driving shaft to rotate. The rotation of the driving shaft drives the conveyor belt 5 to move, so that the driven shaft is driven to rotate. The rotation of the driving shaft drives the second runner 15 to rotate, so that the belt 16 moves. The movement of the belt 16 drives the first runner 14 to rotate, so that the reciprocating lead screw 12 rotates. In addition, by rotating the screw rod 17, the limiting plate 18 can be driven to move to limit the collection bottle 20 to prevent it from shifting during movement, resulting in the medicine discharged from the discharge pipe 10 not falling into the collection bottle 20.

[0024] Although the embodiments of the present invention have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of the present invention. The scope of the present invention is defined by the appended embodiments and their equivalents.

Claims

1. A traditional Chinese medicine production sampling device, comprising a mounting frame (1), characterized in that: On one side inner wall of the mounting frame (1), a fixing frame (2) is fixed. At the bottom end of the fixing frame (2), a telescopic rod (6) is slidably connected. The telescopic end of the telescopic rod (6) is fixed with a delivery pump (7). The feed inlet of the delivery pump (7) is fixedly communicated with a sampling pipe (8). The discharge outlet of the delivery pump (7) is fixedly communicated with a delivery pipe (9). At the top inner wall of the mounting frame (1), a connecting plate (3) is fixed. The end of the delivery pipe (9) is fixed with a blanking pipe (10). The blanking pipe (10) penetrates and is fixed on the connecting plate (3). At the bottom inner wall of the mounting frame (1), a sampling bucket (11) is slidably connected. On one side inner wall of the fixing frame (2), a connecting groove is provided. Between the two inner walls at both ends of the connecting groove, a reciprocating lead screw (12) is rotatably connected. A first slider (13) is screwed on the outer wall of the reciprocating lead screw (12). The first slider (13) is fixed to the sampling bucket (11). A moving mechanism is arranged inside the fixing frame (2).

2. The sampling device for traditional Chinese medicine production according to claim 1, characterized in that: The moving mechanism includes a delivery lead screw (21) rotatably connected between the two side inner walls of the fixing frame (2). A second slider (22) is screwed on the outer wall of the delivery lead screw (21). The second slider (22) is fixed to the telescopic rod (6). A first motor is fixed on one side of the mounting frame (1). The output end of the first motor penetrates through the mounting frame (1) and the fixing frame (2) and is fixed to the delivery lead screw (21).

3. The sampling device for traditional Chinese medicine production according to claim 1, characterized in that: At the bottom inner wall of the mounting frame (1), two mounting plates (4) are fixed. Between the two mounting plates (4), a driving shaft and a driven shaft are rotatably connected. A conveyor belt (5) is arranged between the driving shaft and the driven shaft. A plurality of collection bottles (20) are placed on the conveyor belt (5). At one end of one of the mounting plates (4), a second motor is fixed. The output end of the second motor penetrates through the mounting plate (4) and is fixed to the driving shaft.

4. The sampling device for traditional Chinese medicine production according to claim 1, characterized in that: One end of the reciprocating lead screw (12) penetrates through the mounting frame (1), and a first runner (14) is fixed on its outer wall. One end of the driving shaft penetrates through the other mounting plate (4), and a second runner (15) is fixed on its outer wall. A belt (16) is arranged between the first runner (14) and the second runner (15).

5. The sampling device for traditional Chinese medicine production according to claim 3, characterized in that: One end of each of the two mounting plates (4) is penetrated and screwed with a screw rod (17). The ends of the screw rods (17) close to each other are rotatably connected with a limiting plate (18). The ends of the limiting plates (18) away from each other are fixed with a limiting rod (19). The limiting rods (19) penetrate through the mounting plates (4).

6. The sampling device for traditional Chinese medicine production according to claim 1, characterized in that: A controller is fixed on one side of the mounting frame (1). The controller is electrically connected to the telescopic rod (6), the delivery pump (7), the first motor, and the second motor.

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