Sorting machine for traditional Chinese medicine decoction pieces

Abstract

The utility model discloses a sorting machine for traditional Chinese medicine decoction pieces, and relates to the technical field of traditional Chinese medicine decoction piece processing. Comprising a base and a filter box, the filter box is arranged above the base, a protective shell is fixedly arranged on one side of the filter box, a screening box and a collecting box are slidably connected into the filter box, the collecting box is located below the screening box, and limiting holes are formed in one side of the screening box and one side of the collecting box. A hand wheel, a lead screw, a nut seat, a displacement rod and limiting rods are arranged, the lead screw is driven to rotate by rotating the hand wheel, then the rotating lead screw drives the nut seat, the displacement rod and the limiting rods to transversely move, and after one ends of the two limiting rods are inserted into limiting holes in a screening box and a collecting box correspondingly, the screening box and the collecting box are separated from each other. The screening box and the collecting box can be limited and prevented from accidentally displacing or sliding out when affected by shaking force, and therefore the stability of the screening box and the collecting box is enhanced.

Description

Technical Field

[0001] This utility model relates to the field of traditional Chinese medicine decoction piece processing technology, specifically a sorting machine for traditional Chinese medicine decoction pieces. Background Technology

[0002] Traditional Chinese medicine (TCM) decoction pieces are TCM raw materials that have undergone processing according to TCM theory and methods, and can be directly used in TCM clinical practice. This concept indicates that there is no absolute boundary between TCM raw materials and TCM decoction pieces. TCM decoction pieces include some sliced ​​TCM raw materials processed at the place of origin, whole TCM raw material decoction pieces, and decoction pieces that have been cut or processed.

[0003] Chinese utility model patent CN222112557U discloses a high-efficiency traditional Chinese medicine (TCM) decoction piece production and processing device, including a base with an adjustment mechanism on top of the base. The adjustment mechanism includes a filter box, a vibration motor fixedly connected to the left side of the filter box, a filter screen and a collection box slidably connected inside the filter box, a feeding shell fixedly connected to the inner wall of the filter box, and a support plate fixedly connected to the front of the filter box. Guide rods are slidably connected inside each support plate. This high-efficiency TCM decoction piece production and processing device, by including a base, filter box, filter screen, buffer frame, feeding shell, controller, sliding plate, second buffer spring, first buffer spring, vibration motor, bolts, support plate, guide rods, and collection box, can efficiently screen TCM decoction pieces during the processing, separating and processing defective pieces and broken particles, further improving the device's effectiveness and working efficiency.

[0004] In order to collect the unqualified tablets that have been screened out, the above-mentioned device has a collection box that is slidably connected inside the filter box. However, the device does not have the function of limiting the position of the collection box. Since the collection box and the filter box are slidably connected, when the filter box is subjected to the vibration force generated by the vibrating motor, this vibration force can easily cause the collection box to accidentally shift or even slide out inside the filter box, thereby affecting the stability of the collection box. Utility Model Content

[0005] This invention provides a sorting machine for Chinese herbal medicine slices to solve the problems in the background art.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a sorting machine for Chinese herbal medicine slices, including a base and a filter box. The filter box is arranged above the base, and a protective shell is fixedly arranged on one side of the filter box. A screening box and a collection box are slidably connected inside the filter box. The collection box is located below the screening box. Limiting holes are opened on one side of both the screening box and the collection box, and a limiting rod is movably arranged inside the limiting hole. A displacement rod is fixedly arranged at one end of the limiting rod, and the displacement rod is located inside the protective shell.

[0007] One end of the displacement rod is fixedly provided with a nut seat, and a lead screw is movably provided on the inner wall of the nut seat. The lead screw and the nut seat are connected by a threaded connection. One end of the lead screw passes through the interior of the protective shell and extends to the exterior of the protective shell. A handwheel is fixedly provided on one end of the lead screw. A warning sign is fixedly provided on the front of the filter box.

[0008] Furthermore, a vibration motor is fixedly installed at the bottom of the filter box.

[0009] Furthermore, support rods are fixedly installed on both sides of the bottom of the filter box. One end of the support rod passes through the top of the sleeve and extends into the inside of the sleeve. The support rod is connected to the sleeve by a movable insertion. A spring is fixedly installed on one end of the support rod.

[0010] Furthermore, a screen is fixedly installed at the bottom of the screening box.

[0011] Furthermore, the connection between the limiting rod and the collection box and the screening box is a movable plug-in connection.

[0012] Furthermore, a guide block is fixedly provided at one end of the displacement rod, and one end of the guide block is slidably connected to a groove in the inner wall of the protective shell.

[0013] Compared with the prior art, this utility model provides a sorting machine for Chinese herbal medicine slices, which has the following features:

[0014] Beneficial effects:

[0015] 1. This sorting machine for Chinese herbal medicine slices is equipped with a handwheel, lead screw, nut seat, displacement rod, and limit rod. Rotating the handwheel drives the lead screw to rotate, which in turn drives the nut seat, displacement rod, and limit rod to move laterally. When one end of each of the two limit rods is inserted into the limit hole on the screening box and the collection box, respectively, the screening box and the collection box are limited, preventing them from accidentally shifting or slipping out when subjected to vibration, thereby enhancing their stability.

[0016] 2. This Chinese herbal medicine sorting machine can be equipped with a sign that displays a reminder, such as "After inserting the collection box and the screening box, please be sure to limit their movement." This reminder can help staff remember to use the limiting mechanism to perform the necessary limiting operations on the screening box and the collection box. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the structure of this utility model;

[0018] Figure 2 This is a front view of the structure of this utility model;

[0019] Figure 3 This is a schematic diagram of the filter box structure of this utility model.

[0020] In the diagram: 1. Base; 2. Filter box; 201. Vibration motor; 202. Support rod; 203. Sleeve; 204. Spring; 3. Screening box; 301. Screen; 4. Collection box; 5. Protective shell; 6. Limiting rod; 601. Displacement rod; 602. Nut seat; 603. Lead screw; 604. Handwheel; 605. Guide block; 7. Warning sign. Detailed Implementation

[0021] 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.

[0022] Please see Figure 1-3 This utility model discloses a sorting machine for Chinese herbal medicine slices, including a base 1 and a filter box 2. The filter box 2 is arranged above the base 1. A protective shell 5 is fixedly arranged on one side of the filter box 2. A screening box 3 and a collection box 4 are slidably connected inside the filter box 2. The collection box 4 is located below the screening box 3. Limiting holes are opened on one side of both the screening box 3 and the collection box 4. A limiting rod 6 is movably arranged inside the limiting hole. A displacement rod 601 is fixedly arranged at one end of the limiting rod 6. The displacement rod 601 is located inside the protective shell 5.

[0023] One end of the displacement rod 601 is fixedly provided with a nut seat 602, and a lead screw 603 is movably provided on the inner wall of the nut seat 602. The lead screw 603 and the nut seat 602 are connected by a threaded connection. One end of the lead screw 603 penetrates the interior of the protective shell 5 and extends to the exterior of the protective shell 5. A handwheel 604 is fixedly provided on one end of the lead screw 603. A warning sign 7 is fixedly provided on the front of the filter box 2.

[0024] Specifically, a vibration motor 201 is fixedly installed at the bottom of the filter box 2.

[0025] In this embodiment, a vibrating motor 201 is provided. The excitation force of the vibrating motor 201 causes the screen 301 to vibrate continuously. This vibration allows the screen 301 to quickly screen out defective or broken tablets from qualified tablets. A vibrating motor, as the name suggests, is an electric motor capable of generating vibration. Its core structure includes a rotor, a stator, and an excitation mechanism. The rotor and stator together constitute the basic structure of the electric motor, while the excitation mechanism is responsible for generating the excitation force, causing the motor to vibrate.

[0026] Specifically, support rods 202 are fixedly installed on both sides of the bottom of the filter box 2. One end of the support rod 202 passes through the top of the sleeve 203 and extends into the inside of the sleeve 203. The connection between the support rod 202 and the sleeve 203 is a movable insertion. A spring 204 is fixedly installed on one end of the support rod 202.

[0027] In this embodiment, by setting a spring 204, which works in conjunction with the vibration motor 201, the efficiency of vibration screening can be improved.

[0028] Specifically, a screen 301 is fixedly installed at the bottom of the screening box 3.

[0029] In this embodiment, by setting up a sieve 301, the sieve holes on the sieve 301 can be used to screen the tablets.

[0030] Specifically, the connection between the limiting rod 6, the collection box 4, and the screening box 3 is a movable plug-in connection.

[0031] In this embodiment, by setting a limiting rod 6, the screw 603 is rotated by turning the handwheel 604. Then, the rotating screw 603 drives the nut seat 602, the displacement rod 601 and the limiting rod 6 to move laterally. When one end of the two limiting rods 6 moves out of the limiting holes on the screening box 3 and the collection box 4 respectively, the limiting on the screening box 3 and the collection box 4 can be released, and then the screening box 3 and the collection box 4 can be pulled out from the filter box 2.

[0032] Specifically, a guide block 605 is fixedly provided at one end of the displacement rod 601, and one end of the guide block 605 is slidably connected to a groove in the inner wall of the protective shell 5.

[0033] In this embodiment, by setting the guide block 605, the displacement rod 601 can be guided, so that the displacement rod 601 can move smoothly.

[0034] When in use, the tablets are put into the filter box 2. The excitation force of the vibration motor 201 causes the screen 301 to vibrate continuously. This vibration causes the screen 301 to quickly screen out the broken tablets from the qualified tablets. The broken tablets will fall into the collection box 4, while the qualified tablets will remain in the screening box 3.

[0035] When removing the screening box 3 and the collection box 4, the screw 603 is rotated by turning the handwheel 604. The rotating screw 603 then moves the nut seat 602, the displacement rod 601, and the limiting rod 6 laterally. When one end of the two limiting rods 6 moves out of the limiting holes on the screening box 3 and the collection box 4 respectively, the limiting on the screening box 3 and the collection box 4 can be released, and then the screening box 3 and the collection box 4 can be removed from the filter box 2.

[0036] When inserting the screening box 3 and the collection box 4, insert the screening box 3 and the collection box 4 into the filter box 2, and then rotate the screw 603 by turning the handwheel 604. The rotating screw 603 then drives the nut seat 602, the displacement rod 601 and the limiting rod 6 to move laterally. When one end of the two limiting rods 6 is inserted into the limiting holes on the screening box 3 and the collection box 4 respectively, the screening box 3 and the collection box 4 can be limited.

[0037] In summary, this sorting machine for Chinese herbal medicine slices, through the configuration of a handwheel 604, a lead screw 603, a nut seat 602, a displacement rod 601, and a limiting rod 6, allows the lead screw 603 to rotate by rotating the handwheel 604. The rotating lead screw 603 then moves the nut seat 602, displacement rod 601, and limiting rod 6 laterally. When one end of each limiting rod 6 is inserted into the limiting holes on the screening box 3 and collection box 4 respectively, the screening box 3 and collection box 4 are limited, preventing accidental displacement or slippage when subjected to vibration, thus enhancing their stability. A reminder sign 7 can be provided, displaying a message such as "After inserting the collection box and screening box, please be sure to limit both." This reminder serves as a reminder to staff to use the limiting mechanism to perform the necessary limiting operations on the screening box 3 and collection box 4.

[0038] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A sorting machine for traditional Chinese medicine decoction pieces, comprising a base (1) and a filter box (2), characterized in that: The upper side of the base (1) is provided with a filter box (2), one side of the filter box (2) is fixedly provided with a protective shell (5), the inside of the filter box (2) is slidably connected with a screening box (3) and a collection box (4), the collection box (4) is below the screening box (3), one side of the screening box (3) and the collection box (4) is provided with a limiting hole, and a limiting rod (6) is movably arranged in the limiting hole, one end of the limiting rod (6) is fixedly provided with a displacement rod (601), and the displacement rod (601) is located in the inside of the protective shell (5); One end of the displacement rod (601) is fixedly provided with a nut seat (602), the inner wall of the nut seat (602) is movably provided with a lead screw (603), the lead screw (603) and the nut seat (602) are in threaded connection, one end of the lead screw (603) penetrates the inside of the protective shell (5) and extends to the outside of the protective shell (5), and one end of the lead screw (603) is fixedly provided with a hand wheel (604), the front of the filter box (2) is fixedly provided with a prompt board (7).

2. The sorting machine for traditional Chinese medicine decoction pieces according to claim 1, characterized in that: The bottom of the filter box (2) is fixedly provided with a vibration motor (201).

3. The sorting machine for traditional Chinese medicine decoction pieces according to claim 1, characterized in that: Both sides of the bottom of the filter box (2) are fixedly provided with support rods (202), one end of the support rod (202) penetrates the top of the sleeve (203) and extends to the inside of the sleeve (203), and the connection between the support rod (202) and the sleeve (203) is movably inserted, one end of the support rod (202) is fixedly provided with a spring (204).

4. The sorting machine for traditional Chinese medicine decoction pieces according to claim 1, characterized in that: The bottom of the screening box (3) is fixedly provided with a screen (301).

5. The sorting machine for traditional Chinese medicine decoction pieces according to claim 1, characterized in that: The limiting rod (6) is movably inserted with the collection box (4) and the screening box (3).

6. The sorting machine for traditional Chinese medicine decoction pieces according to claim 1, characterized in that: One end of the displacement rod (601) is fixedly provided with a guide block (605), and one end of the guide block (605) is slidably connected in the sliding groove in the inner wall of the protective shell (5).

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