Grinding device for traditional Chinese medicine powder

Abstract

The utility model discloses a traditional Chinese medicine powder grinding device which is characterized in that supporting rods are vertically and fixedly arranged on the two sides of the top of a bottom plate, a grinding shell is fixedly connected between the tops of the two supporting rods, a supporting plate is vertically and fixedly arranged in the center of the rear end of the bottom plate, and a motor is fixedly arranged on the outer end face of the top of the supporting plate; the motor is started to conveniently drive the rotating disc to rotate, the rotating disc rotates to conveniently drive the swing rod to do reciprocating pendulum motion through the driving rod, and then the grinding roller installed at the lower end of the swing rod is driven to do reciprocating pendulum motion; according to the traditional Chinese medicine powder grinding device, traditional Chinese medicine powder in the grinding shell is effectively ground in combination with reciprocating pendulum motion of the grinding roller in the grinding shell, and compared with traditional manual grinding, grinding is more uniform and fine, the fine grinding quality is guaranteed, meanwhile, the labor intensity of workers is greatly reduced, and the working efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of crushing or pulverizing using a roller mill, in particular to a grinding device for traditional Chinese medicine powder. Background Art

[0002] Traditional Chinese medicine powder refers to a powdered medicine made by crushing and mixing one or more traditional Chinese medicines. When making traditional Chinese medicine powder, one or more traditional Chinese medicines need to be finely ground. Most of the existing traditional Chinese medicine powder grinding devices use a pestle with a grinding plate to grind the traditional Chinese medicine manually. Although the fineness of the grinding is guaranteed and the efficacy of the medicine is improved, the manual grinding process is very time-consuming and labor-intensive. At the same time, the existing traditional Chinese medicine powder grinding devices mostly lift the grinding plate manually to flip the medicine when loading the medicine after grinding, which is inconvenient to use. Therefore, it is necessary to provide a traditional Chinese medicine powder grinding device to solve the above problems. Utility Model Content

[0003] The purpose of the utility model is to solve the problems in the prior art that the manual grinding process is very time-consuming and labor-intensive, and thus a grinding device for Chinese medicine powder is proposed.

[0004] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a grinding device for Chinese medicine powder, comprising a base plate, support rods are vertically fixed on both sides of the top of the base plate, a grinding shell is fixedly connected between the tops of the two support rods, and the grinding shell is arranged in the center of the base plate, a support plate is vertically fixed at the rear end center of the base plate, a motor is fixed on the top outer end face of the support plate, a rotating disc is fixedly connected at the output end of the motor, and the rotating disc is located on one side of the top inner end face of the support plate, a driving rod is fixed on one side of the end face of the rotating disc, a swing rod is slidingly matched on the surface of the driving rod, a limiting plate is fixedly provided on the rear end surface of the driving rod, a thread is provided on the front end surface of the driving rod, a nut is threaded on the surface of the thread, and the swing rod is located between the nut and the limiting plate.

[0005] Furthermore, a rotating rod is fixedly provided below the front end of the swing rod, a fixed seat is fixedly provided at the center of the top front end of the grinding shell, and a bearing is embedded in the fixed seat. The front end of the rotating rod is rotatably provided in the fixed seat through the bearing, and a mounting frame is fixedly provided at the bottom end of the swing rod. A grinding roller is rotatably provided at the lower end of the mounting frame, and the outer side of the grinding roller is in contact with the inner wall of the grinding shell.

[0006] Furthermore, a fixed block is fixedly provided at the bottom center of the grinding shell, an opening is vertically opened inside the fixed block, and the opening is connected to the interior of the grinding shell, an arc-shaped plate is slidably provided inside the opening, and the inner wall of the arc-shaped plate is adapted to the inner wall of the grinding shell, triangular rods are fixedly provided on both sides of the arc-shaped plate, and the two triangular rods are located on both sides of the opening, and a first clip is fixedly provided at the front end center of the arc-shaped plate.

[0007] Furthermore, a second buckle is fixedly provided at the center below the front end of the grinding shell, and the second buckle is located directly above the first buckle. A T-shaped clamping rod is movably provided in the second buckle, and the bottom of the T-shaped clamping rod is inserted into the first buckle.

[0008] Furthermore, a groove is provided on the top center end surface of the bottom plate, a collection bin is slidably provided inside the groove, and the collection bin is located directly below the fixed block, and a handle is fixedly provided at the front center of the collection bin.

[0009] The beneficial effects of the utility model are:

[0010] 1. When the Chinese medicine powder needs to be ground, the motor is started to drive the rotating disc to rotate. The rotation of the rotating disc drives the swing rod to perform reciprocating pendulum motion through the driving rod, and then drives the grinding roller installed at the lower end of the swing rod to perform reciprocating pendulum motion. Combined with the reciprocating pendulum motion of the grinding roller in the grinding shell, the Chinese medicine powder in the grinding shell is effectively ground. Compared with traditional manual grinding, the grinding is more uniform and detailed, ensuring the quality of fine grinding. At the same time, it greatly reduces the labor intensity of manual labor and improves work efficiency.

[0011] 2. When charging is required after grinding, the T-shaped clamping rod is pulled to move it away from the inside of the first clamping buckle, and then the first clamping buckle is pulled to drive the arc plate to move outward. The arc plate moves outward to open the opening, so that the powder in the grinding shell can fall from the opening into the collection bin, and then the ground powder can be charged, thereby reducing the labor intensity, improving the efficiency of charging, and being easy to use. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 This is a schematic diagram of the overall structure of the utility model Figure 1 ;

[0013] Figure 2 This is a schematic diagram of the overall structure of the utility model Figure 2 ;

[0014] Figure 3 This is a schematic diagram of the main cross-sectional structure of the utility model;

[0015] Figure 4 This is a schematic diagram of the side cross-sectional structure of the utility model;

[0016] Figure 5 It is a structural diagram of the swing rod in the utility model;

[0017] Figure 6 It is a structural schematic diagram of the curved plate in the utility model.

[0018] In the figure: 1 base plate, 2 support rod, 3 grinding shell, 4 support plate, 5 motor, 6 rotating disc, 7 driving rod, 8 swing rod, 9 limit plate, 10 thread, 11 nut, 12 rotating rod, 13 fixing seat, 14 mounting frame, 15 grinding roller, 16 fixing block, 17 opening, 18 arc plate, 19 triangular rod, 20 first clip, 21 second clip, 22 T-shaped clip, 23 groove, 24 collecting bin, 25 handle. DETAILED DESCRIPTION

[0019] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments.

[0020] Reference Figures 1 to 6 The present embodiment provides a grinding device for Chinese medicine powder, comprising a bottom plate 1, support rods 2 are vertically fixedly provided on both sides of the top of the bottom plate 1, a grinding shell 3 is fixedly provided between the tops of the two support rods 2, and the grinding shell 3 is centrally arranged on the bottom plate 1, a support plate 4 is vertically fixedly provided at the rear end center of the bottom plate 1, a motor 5 is fixedly provided on the top outer end surface of the support plate 4, an output end of the motor 5 is fixedly connected with a rotating disc 6, and the rotating disc 6 is located on one side of the top inner end surface of the support plate 4; preferably, the grinding device can be conveniently placed on a desktop by providing the bottom plate 1, the grinding shell 3 can be conveniently fixedly installed on the bottom plate 1 by providing the support rods 2, the Chinese medicine powder can be conveniently placed inside the grinding shell 3 by providing the grinding shell 3, the support plate 4 can be conveniently fixedly provided on the bottom plate 1, the motor 5 can conveniently drive the rotating disc 6 to rotate by providing the motor 5, thereby conveniently starting the motor 5 to drive the rotating disc 6 to rotate on the top inner end surface of the support plate 4.

[0021] The cam 8 is fixedly provided with a driving rod 7 on one side of the end face of the rotating disk 6, and a swinging rod 8 is provided on the surface of the driving rod 7 in a sliding manner. A limiting plate 9 is fixedly provided on the rear end surface of the driving rod 7, and a thread 10 is provided on the front end surface of the driving rod 7. A nut 11 is provided on the surface thread of the thread 10, and the swinging rod 8 is located between the nut 11 and the limiting plate 9; preferably, the driving rod 7 is conveniently driven to rotate by rotating the rotating disk 6, and the driving rod 7 is conveniently moved in the bar-shaped through hole in the swinging rod 8, thereby conveniently driving the swinging rod 8 to perform a reciprocating pendulum motion, and the limiting plate 9 is convenient for limiting the movement of the swinging rod 8 on the surface of the driving rod 7, and the thread 10 is convenient for providing a nut 11 on the front end thread of the driving rod 7, and the nut 11 is convenient for limiting the swinging rod 8, thereby preventing the swinging rod 8 from moving from the front end of the driving rod 7, and thus preventing the swinging rod 8 from separating from the driving rod 7.

[0022] Furthermore, a rotating rod 12 is fixedly provided at the lower front end of the swing arm 8, and a fixing seat 13 is fixedly provided at the center of the top front end of the grinding shell 3, and a bearing is embedded in the fixing seat 13. The front end of the rotating rod 12 is rotatably set in the fixing seat 13 through the bearing, and a mounting frame 14 is fixedly provided at the bottom end of the swing arm 8. A grinding roller 15 is rotatably provided at the lower end of the mounting frame 14, and the outer side of the grinding roller 15 contacts the inner wall of the grinding shell 3; preferably, the swing arm 8 performs a reciprocating pendulum motion to conveniently drive the rotating rod 12 to rotate in the fixing seat 13, thereby facilitating the limiting of the reciprocating pendulum motion of the swing arm 8, and then conveniently driving the mounting frame 14 to perform a reciprocating pendulum motion in the grinding shell 3 through the swing arm 8, and the reciprocating pendulum motion of the mounting frame 14 conveniently drives the grinding roller 15 to rotate and reciprocate in the grinding shell 3, and the contact of the outer side of the grinding roller 15 with the inner wall of the grinding shell 3 facilitates the grinding of the Chinese medicine powder in the grinding shell 3.

[0023] Furthermore, a fixing block 16 is fixedly provided at the bottom center of the grinding shell 3, an opening 17 is vertically opened inside the fixing block 16, and the opening 17 is communicated with the inside of the grinding shell 3, an arc-shaped plate 18 is slidably provided inside the opening 17, and the inner wall of the arc-shaped plate 18 is adapted to the inner wall of the grinding shell 3, triangular rods 19 are fixedly provided on both sides of the arc-shaped plate 18, and the two triangular rods 19 are located on both sides of the opening 17, and a first buckle 20 is fixedly provided at the front center of the arc-shaped plate 18; preferably, by providing the fixing block 16, it is convenient to open the bottom center of the grinding shell 3 An opening 17 is provided, which facilitates the falling of the powder inside the grinding shell 3. The arc plate 18 is provided to facilitate the blocking of the opening 17, thereby preventing the powder inside the grinding shell 3 from easily falling from the opening 17. The triangular rod 19 is provided to facilitate the upward force provided to the arc plate 18, thereby preventing the arc plate 18 from easily falling downward when the grinding roller 15 rotates and performs a reciprocating pendulum motion in the grinding shell 3. The first buckle 20 is provided to facilitate the pulling of the arc plate 18 to move in the opening 17, thereby facilitating the opening 17 to be opened or closed.

[0024] Furthermore, a second clip 21 is fixedly provided at the center below the front end of the grinding shell 3, and the second clip 21 is located directly above the first clip 20, and a T-shaped clip rod 22 is movably provided in the second clip 21, and the bottom of the T-shaped clip rod 22 is inserted in the first clip 20; preferably, the second clip 21 is provided to facilitate the movably provided T-shaped clip rod 22 below the front end of the grinding shell 3, and the T-shaped clip rod 22 is provided to facilitate locking the first clip 20, thereby preventing the first clip 20 from moving easily, thereby facilitating the fixing or movement of the arc plate 18, and then facilitating the blocking or opening of the opening 17.

[0025] Furthermore, a groove 23 is provided on the top center end face of the base plate 1, and a collection bin 24 is slidingly provided inside the groove 23, and the collection bin 24 is located directly below the fixed block 16, and a handle 25 is fixedly provided at the front center of the collection bin 24; preferably, the groove 23 is provided to facilitate the placement of the collection bin 24 on the top center end face of the base plate 1, thereby preventing the collection bin 24 from moving easily on the base plate 1, and the collection bin 24 is provided to facilitate the collection of powder dropped from the opening 17, and the handle 25 is provided to facilitate the removal of the collection bin 24 from the base plate 1, thereby facilitating the next step of processing the powder in the collection bin 24.

[0026] In the present invention, when the Chinese medicine powder needs to be ground, the Chinese medicine powder is placed in the grinding shell 3, and the motor 5 is started to drive the rotating disc 6 to rotate, and the rotating disc 6 rotates to drive the driving rod 7 to rotate. The driving rod 7 rotates to facilitate movement in the bar-shaped through hole in the swing rod 8. At the same time, the movement of the swing rod 8 drives the rotating rod 12 to rotate in the fixed seat 13, thereby driving the swing rod 8 to perform a reciprocating pendulum motion, and then drives the grinding roller 15 on the mounting frame 14 at the lower end of the swing rod 8 to do a reciprocating The pendulum motion, combined with the reciprocating pendulum motion of the grinding roller 15 in the grinding shell 3, effectively grinds the Chinese medicine powder in the grinding shell 3; when charging is required after grinding, the T-shaped clamping rod 22 is pulled to leave the inside of the first clamping buckle 20, and then the first clamping buckle 20 is pulled to drive the arc plate 18 to move outward, and the arc plate 18 moves outward to open the opening 17, thereby facilitating the powder in the grinding shell 3 to fall from the opening 17 into the collecting bin 24, thereby facilitating the charging of the ground powder.

[0027] The above is only a preferred specific implementation method of the present invention, but the protection scope of the present invention is not limited to this. Any technician familiar with the technical field within the technical scope disclosed by the present invention can make equivalent replacements or changes based on the technical solution and utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A grinding device for Chinese medicine powder, comprising a bottom plate (1), support rods (2) vertically fixedly provided on both sides of the top of the bottom plate (1), a grinding shell (3) fixedly connected between the tops of the two support rods (2), characterized in that: The grinding shell (3) is arranged in the center of the bottom plate (1), a support plate (4) is fixedly arranged at the rear end center of the bottom plate (1), a motor (5) is fixedly arranged on the top outer end surface of the support plate (4), an output end of the motor (5) is fixedly connected with a rotating disk (6), and the rotating disk (6) is located on one side of the top inner end surface of the support plate (4), a driving rod (7) is fixedly arranged on one side of the end surface of the rotating disk (6), a swing rod (8) is slidably matched on the surface of the driving rod (7), a limiting plate (9) is fixedly arranged on the rear end surface of the driving rod (7), a thread (10) is provided on the front end surface of the driving rod (7), a nut (11) is threaded on the surface of the thread (10), and the swing rod (8) is located between the nut (11) and the limiting plate (9); A rotating rod (12) is fixedly provided below the front end of the swing rod (8), a fixing seat (13) is fixedly provided at the center of the top front end of the grinding shell (3), and a bearing is embedded in the fixing seat (13). The front end of the rotating rod (12) is rotatably provided in the fixing seat (13) through the bearing, and a mounting frame (14) is fixedly provided at the bottom end of the swing rod (8). A grinding roller (15) is rotatably provided at the lower end of the mounting frame (14), and the outer side of the grinding roller (15) contacts the inner wall of the grinding shell (3).

2. The grinding device for Chinese medicinal powder according to claim 1, characterized in that: A fixed block (16) is fixedly provided at the bottom center of the grinding shell (3), an opening (17) is vertically opened inside the fixed block (16), and the opening (17) is connected to the inside of the grinding shell (3), an arc plate (18) is slidably provided inside the opening (17), and the inner wall of the arc plate (18) is adapted to the inner wall of the grinding shell (3), triangular rods (19) are fixedly provided on both sides of the arc plate (18), and the two triangular rods (19) are located on both sides of the opening (17), and a first buckle (20) is fixedly provided at the front center of the arc plate (18).

3. The grinding device for Chinese medicinal powder according to claim 2, characterized in that: A second clip (21) is fixedly provided at the center below the front end of the grinding shell (3), and the second clip (21) is located directly above the first clip (20). A T-shaped clip rod (22) is movably provided in the second clip (21), and the bottom of the T-shaped clip rod (22) is inserted into the first clip (20).

4. The grinding device for Chinese medicinal powder according to claim 3, characterized in that: A groove (23) is provided on the top center end surface of the bottom plate (1), a collecting bin (24) is slidably provided inside the groove (23), and the collecting bin (24) is located directly below the fixed block (16), and a handle (25) is fixedly provided at the front center of the collecting bin (24).

Images