High-precision reciprocating automatic medicine cutting machine

Abstract

The utility model relates to medicine cutting machine technical field, concretely to a kind of high-precision reciprocating automatic medicine cutting machine, including cabinet, the middle part of the bottom end of the inner chamber of cabinet is provided with limiting component, the top of limiting component is provided with moving plate, the rear side of moving plate is provided with cutting knife, the inner chamber of cabinet is provided with rack, the front end of rack is provided with motor, the output end of motor extends to the inner chamber of rack, the inner chamber rear side of rack is rotatably connected with shaft by bearing, the front end of shaft is fixedly connected with the output end of motor, the outer wall of shaft is fixedly sleeved with drum, the outer wall circumference of drum is provided with sliding slot, the inner chamber of sliding slot slidably inlayed with slide rod.The high-precision reciprocating automatic medicine cutting machine solves the problem that the existing technology's medicine cutting machine needs user to manually push cutting knife to cut medicine tablets, and in the process of actual use, it needs to consume greater effort to complete medicine tablet cutting when encountering hard medicine tablets.

Description

Technical Field

[0001] This utility model relates to the field of medicine cutting machine technology, specifically a high-precision reciprocating automatic medicine cutting machine. Background Technology

[0002] A herb slicer is a specialized piece of machinery that can cut Chinese medicinal herbs into slices, chunks, segments, shreds, and other sizes, with adjustable thickness. Its core function is to process medicinal materials such as roots, stems, bark, leaves, fruits, and seeds into uniformly sized slices through mechanical cutting, facilitating subsequent decoction, extraction, or preparation production.

[0003] However, existing medicine cutting machines require users to manually push the cutting blade to cut the tablets. In actual use, when encountering hard tablets, a lot of force is required to cut the tablets. To address this problem, a high-precision reciprocating automatic medicine cutting machine is provided. Utility Model Content

[0004] The purpose of this utility model is to provide a high-precision reciprocating automatic medicine cutting machine to solve the problems mentioned in the background art. To achieve the above objective, this utility model provides the following technical solution: A high-precision reciprocating automatic medicine cutting machine includes a housing. A limiting component is provided at the middle of the bottom of the inner cavity of the housing. A moving plate is provided at the top of the limiting component. A cutting blade is provided on the rear side of the moving plate. A frame is provided in the inner cavity of the housing. A motor is provided at the front end of the frame. The output end of the motor extends into the inner cavity of the frame. A rotating shaft is rotatably connected to the rear side of the inner cavity of the frame via a bearing. The front end of the rotating shaft is fixedly connected to the output end of the motor. A roller is fixedly sleeved on the outer wall of the rotating shaft. A sliding groove is formed on the circumference of the outer wall of the roller. A sliding rod is slidably embedded in the inner cavity of the sliding groove. The sliding rod is fixedly connected to the moving plate. The sliding groove is spiral and connected end to end.

[0005] Preferably, the limiting component includes a limiting groove and a limiting block. The limiting groove is formed at the bottom of the inner cavity of the housing, and the limiting block is slidably embedded in the inner cavity of the limiting groove and fixedly connected to the bottom of the moving plate.

[0006] Preferably, the inner cavity of the limiting groove and the outer wall of the limiting block are adapted to each other and are both in the shape of a "T".

[0007] Preferably, a bracket is provided on the rear side of the housing, a sliding component is provided in the inner cavity of the bracket, a slide rail is provided on the rear side of the housing, two movable rods are slidably embedded in the inner cavity of the slide rail, the rear ends of the two movable rods are connected to the sliding component, and the front ends of the two movable rods are provided with clamps.

[0008] Preferably, square grooves are provided on the side of the two clamping plates that are close to each other, and the side of the two clamping plates that are close to each other is inclined from the front and rear sides towards the middle.

[0009] Preferably, the sliding assembly includes a lead screw, a handle, and sliders. One end of the lead screw is rotatably connected to the left side of the inner cavity of the bracket via a bearing, and the other end of the lead screw extends to the right end of the bracket and is fixedly connected to the handle. The two sliders are respectively screwed to the left and right sides of the outer wall of the lead screw and are respectively fixedly connected to the two moving rods.

[0010] Preferably, the threads on the left and right sides of the outer wall of the lead screw are arranged opposite to each other.

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

[0012] The motor is started, which drives the slide to rotate through the shaft and roller. Since the slide is spiral and connected end to end, when the slide rotates, the slide rod can drive the moving plate and the cutting blade to slide back and forth along a straight line under the limiting action of the limiting groove and the limiting block. This allows the cutting blade to automatically cut the tablets, solving the problem that existing medicine cutting machines require users to manually push the cutting blade to cut the tablets, and that in actual use, it is necessary to use a lot of force to cut hard tablets.

[0013] Rotating the handle causes the lead screw to rotate, which in turn generates opposing thread rotational forces on the left and right sides of the lead screw's outer wall. This causes the two sliders to drive the two moving rods, two sliding plates, and two clamping plates to slide simultaneously into the center of the machine housing. The two clamping plates then clamp and fix the tablets, preventing them from moving during the cutting process. The square groove can fix square tablets, while the inclined plane can fix round tablets, increasing the versatility of the device in use. Attached Figure Description

[0014] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0015] Figure 2 This is a rear view of the present invention;

[0016] Figure 3 This utility model Figure 1 Enlarged view of point A;

[0017] Figure 4 This utility model Figure 2 Enlarged view of point B.

[0018] In the diagram: 1. Housing; 2. Frame; 3. Moving plate; 4. Cutting blade; 5. Limiting groove; 6. Limiting block; 7. Motor; 8. Shaft; 9. Roller; 10. Slide groove; 11. Slide rod; 12. Bracket; 13. Lead screw; 14. Handle; 15. Slider; 16. Slide track; 17. Moving rod; 18. Slide plate; 19. Clamping plate; 20. Square groove. Detailed Implementation

[0019] 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 skilled in the art without creative effort are within the protection scope of the present utility model.

[0020] Please see Figures 1 to 4 This utility model provides a technical solution: a high-precision reciprocating automatic medicine cutting machine, including a housing 1. A limiting component is provided at the middle of the bottom of the inner cavity of the housing 1. A moving plate 3 is provided at the top of the limiting component. A cutting blade 4 is provided on the rear side of the moving plate 3. A frame 2 is provided in the inner cavity of the housing 1. A motor 7 is provided at the front end of the frame 2. The output end of the motor 7 extends into the inner cavity of the frame 2. A rotating shaft 8 is rotatably connected to the rear side of the inner cavity of the frame 2 through a bearing. The front end of the rotating shaft 8 is fixedly connected to the output end of the motor 7. A roller 9 is fixedly sleeved on the outer wall of the rotating shaft 8. A sliding groove 10 is formed on the circumference of the outer wall of the roller 9. A sliding rod 11 is slidably embedded in the inner cavity of the sliding groove 10. The slide bar 11 is fixedly connected to the moving plate 3. The slide groove 10 is spiral and connected end to end, so that the motor 7 drives the slide groove 10 to rotate through the rotating shaft 8 and the roller 9. Since the slide groove 10 is spiral and connected end to end, when the slide groove 10 rotates, the slide bar 11 can drive the moving plate 3 and the cutting blade 4 to slide back and forth along a straight line under the limiting action of the limiting groove 5 and the limiting block 6. In this way, the cutting blade 4 can automatically cut the tablets, which solves the problem that the existing medicine cutting machine requires the user to manually push the cutting blade 4 to cut the tablets. In actual use, when encountering hard tablets, a lot of force is required to complete the tablet cutting.

[0021] In this embodiment, the limiting component includes a limiting groove 5 and a limiting block 6. The limiting groove 5 is opened at the bottom of the inner cavity of the housing 1. The limiting block 6 is slidably embedded in the inner cavity of the limiting groove 5 and fixedly connected to the bottom of the moving plate 3. Under the combined action of the limiting groove 5 and the limiting block 6, the moving plate 3 and the cutting blade 4 can always slide along a straight line.

[0022] In this embodiment, the inner cavity of the limiting groove 5 and the outer wall of the limiting block 6 are adapted to each other and are both in the shape of a "T". This ensures that one end of the limiting block 6 is always embedded in the inner cavity of the limiting groove 5, thereby improving the stability of the limiting component during use.

[0023] In this embodiment, a bracket 12 is provided on the rear side of the housing 1, and a sliding assembly is provided in the inner cavity of the bracket 12. A slide rail 16 is provided on the rear side of the housing 1. Two moving rods 17 are slidably embedded in the inner cavity of the slide rail 16. The rear ends of the two moving rods 17 are connected to the sliding assembly, and the front ends of the two moving rods 17 are provided with clamping plates 19. The sliding assembly drives the two moving rods 17, the two sliding plates 18, and the two clamping plates 19 to slide simultaneously toward the center of the inner cavity of the housing 1, thereby clamping and fixing the tablets with the two clamping plates 19 to prevent the tablets from moving during the cutting process.

[0024] In this embodiment, square grooves 20 are provided on the side of the two clamping plates 19 that are close to each other. The side of the two clamping plates 19 that are close to each other is inclined from the front and rear sides towards the middle. Under the action of the square grooves 20, square tablets can be fixed. Under the action of the inclined surface, round tablets can be fixed, which improves the versatility of the device in use.

[0025] In this embodiment, the sliding assembly includes a lead screw 13, a handle 14, and sliders 15. One end of the lead screw 13 is rotatably connected to the left side of the inner cavity of the bracket 12 via a bearing, and the other end of the lead screw 13 extends to the right end of the bracket 12 and is fixedly connected to the handle 14. Two sliders 15 are respectively screwed to the left and right sides of the outer wall of the lead screw 13 and are respectively fixedly connected to two moving rods 17. Rotating the handle 14 causes the handle 14 to drive the lead screw 13 to rotate, thereby causing the opposing threads on the left and right sides of the outer wall of the lead screw 13 to generate opposing thread rotational forces. This causes the two sliders 15 to drive the two moving rods 17, the two sliding plates 18, and the two clamping plates 19 to slide simultaneously toward the center of the inner cavity of the housing 1, thereby causing the two clamping plates 19 to clamp and fix the tablets, preventing the tablets from moving during the cutting process.

[0026] In this embodiment, the threads on the left and right sides of the outer wall of the lead screw 13 are arranged opposite to each other, so that when the lead screw 13 rotates, the left and right sides of its outer wall generate relative thread rotational forces, causing the two sliders 15 to slide relative to each other at the same time.

[0027] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely preferred examples and are not intended to limit the utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed utility model. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. A high-precision reciprocating automatic medicine cutting machine, comprising a housing (1), characterized in that: A limiting component is provided at the bottom center of the inner cavity of the housing (1). A moving plate (3) is provided at the top of the limiting component. A cutting blade (4) is provided on the rear side of the moving plate (3). A frame (2) is provided in the inner cavity of the housing (1). A motor (7) is provided at the front end of the frame (2). The output end of the motor (7) extends into the inner cavity of the frame (2). A rotating shaft (8) is rotatably connected to the rear side of the inner cavity of the frame (2) through a bearing. The front end of the rotating shaft (8) is fixedly connected to the output end of the motor (7). A roller (9) is fixedly sleeved on the outer wall of the rotating shaft (8). A sliding groove (10) is provided on the circumference of the outer wall of the roller (9). A sliding rod (11) is slidably embedded in the inner cavity of the sliding groove (10). The sliding rod (11) is fixedly connected to the moving plate (3). The sliding groove (10) is spiral and connected end to end.

2. The high-precision reciprocating automatic medicine cutting machine according to claim 1, characterized in that: The limiting component includes a limiting groove (5) and a limiting block (6). The limiting groove (5) is opened at the bottom of the inner cavity of the housing (1). The limiting block (6) is slidably embedded in the inner cavity of the limiting groove (5) and fixedly connected to the bottom of the moving plate (3).

3. A high-precision reciprocating automatic medicine cutting machine according to claim 2, characterized in that: The inner cavity of the limiting groove (5) is adapted to fit the outer wall of the limiting block (6) and both are in the shape of a "T".

4. A high-precision reciprocating automatic medicine cutting machine according to claim 1, characterized in that: A bracket (12) is provided on the rear side of the housing (1). A sliding component is provided in the inner cavity of the bracket (12). A slide rail (16) is provided on the rear side of the housing (1). Two movable rods (17) are slidably embedded in the inner cavity of the slide rail (16). The rear ends of the two movable rods (17) are connected to the sliding component. A clamping plate (19) is provided at the front end of the two movable rods (17).

5. A high-precision reciprocating automatic medicine cutting machine according to claim 4, characterized in that: Square grooves (20) are provided on the side of the two clamping plates (19) that are close to each other, and the side of the two clamping plates (19) that are close to each other is inclined from the front and rear sides towards the middle.

6. A high-precision reciprocating automatic medicine cutting machine according to claim 4, characterized in that: The sliding assembly includes a lead screw (13), a handle (14), and a slider (15). One end of the lead screw (13) is rotatably connected to the left side of the inner cavity of the bracket (12) via a bearing. The other end of the lead screw (13) extends to the right end of the bracket (12) and is fixedly connected to the handle (14). The two sliders (15) are respectively screwed to the left and right sides of the outer wall of the lead screw (13) and are respectively fixedly connected to the two moving rods (17).

7. A high-precision reciprocating automatic medicine cutting machine according to claim 6, characterized in that: The threads on the left and right sides of the outer wall of the lead screw (13) are arranged opposite to each other.

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