Reciprocating type medicine chopping machine for traditional Chinese medicine processing

Abstract

The utility model discloses a reciprocating medicine chopping machine for traditional Chinese medicine processing, which belongs to the field of reciprocating medicine chopping machines and comprises a machine body and an arranged reciprocating medicine chopping mechanism. In the rotating process of the adjusting disc, due to the fact that a protruding rod is movably installed in an annular groove, the adjusting disc drives a cutter to move up and down in a reciprocating mode through a connecting rod and cut and chop traditional Chinese medicinal materials, and meanwhile a rotary knob is rotated to drive a screw to rotate through a rotating rod. The adjusting disc moves up and down along the screw rod through the connecting block, so that the eccentric distance of the adjusting disc can be continuously adjusted, the distance of up-and-down reciprocating motion of the cutter driven by the connecting rod in the rotating process of the adjusting disc is changed, and therefore the initial height of the cutter can be rapidly adjusted; therefore, the quick medicine chopping processing requirements of traditional Chinese medicinal materials with different thicknesses can be met.

Description

Technical Field

[0001] The utility model relates to the field of reciprocating medicine chopping machines, and particularly to a reciprocating medicine chopping machine for traditional Chinese medicine processing. Background Art

[0002] A reciprocating medicine chopping machine is an automatic medicine cutting device, mainly used for slicing medicines. Its structure includes a feeding port, a cutting knife, a cutting board, a discharging port, etc. The working principle is: the medicine enters the medicine cutting machine from the feeding port, is conveyed to between the cutting knife and the cutting board through a conveyor belt, and the cutting knife reciprocates according to the set frequency and stroke to slice the medicine. The slices are discharged through the discharging port to complete the medicine cutting process.

[0003] In the prior art, a reciprocating medicine chopping machine is often used in the process of processing traditional Chinese medicines. The reciprocating medicine chopping device of the reciprocating medicine chopping machine mostly drives the up-and-down reciprocating movement through a cylinder to perform the reciprocating chopping operation on traditional Chinese medicines. However, when the device chops traditional Chinese medicines with different heights or thicknesses, it requires the staff to spend a long time adjusting the height of the cutting knife, and the operation is rather cumbersome. At the same time, the processing efficiency of the reciprocating medicine chopping machine for traditional Chinese medicines is reduced, resulting in the difficulty for the reciprocating medicine chopping machine to quickly adapt to the processing operation of traditional Chinese medicines with different thicknesses. Summary of the Utility Model

[0004] The main purpose of the utility model is to provide a reciprocating medicine chopping machine for traditional Chinese medicine processing, which can effectively solve the problems in the background art.

[0005] To achieve the above purpose, the technical solution adopted by the utility model is as follows:

[0006] A reciprocating medicine chopping machine for traditional Chinese medicine processing includes a machine body. A conveyor belt is arranged inside the top surface of the machine body, and a feeding table is arranged at the rear end of the top surface of the machine body. A reciprocating medicine chopping mechanism is arranged at the front end of the top surface of the machine body, and the reciprocating medicine chopping mechanism includes a mounting seat, a guide rod, a driving motor, a rotating disk, a screw rod, an adjusting disk, a cutting knife, and a connecting rod. The mounting seat is fixedly connected above the top surface of the machine body through support rods on both sides, the guide rod is fixedly connected to the top surface of the machine body and is located in front of the support rods, the driving motor is fixedly connected to the rear end of the mounting seat, the rotating disk is fixedly connected to the output end of the driving motor, the screw rod is movably connected to the front end wall of the rotating disk through rotating rods at the upper and lower ends, the adjusting disk is movably connected to the screw rod through a threaded hole on the rear end wall, the cutting knife is movably connected to the guide rod through sliding sleeves on both sides, and the connecting rod is fixedly connected to the top surface of the cutting knife. The connecting rod is movably connected to the adjusting disk through a protruding rod at the top of the rear end.

[0007] Preferably, support rods are fixedly installed on the left and right side walls of the mounting base respectively, and the support rods are fixedly installed on the top surface of the machine body. A guide rod is also fixedly installed on the top surface of the machine body and in front of the support rods.

[0008] Preferably, the drive motor is fixedly installed on the rear end wall of the mounting base, and a rotating disk is fixedly installed on the output end of the drive motor. A vertical groove is formed on the front end wall of the rotating disk, and sliding grooves are respectively formed on both side walls of the groove. Rotating holes are respectively formed on both end walls of the groove.

[0009] Preferably, rotating rods are respectively fixedly installed at the upper and lower ends of the screw rod, and the rotating rods are movably installed in the rotating holes. A knob is also fixedly installed at the top end of the upper rotating rod.

[0010] Preferably, a connecting block is fixedly installed on the rear end wall of the adjusting disk, and a threaded hole is formed on the top surface of the connecting block and is threadedly connected with the screw rod through the threaded hole. Sliding blocks are respectively fixedly installed on both side walls of the connecting block, and the sliding blocks are movably installed in the sliding grooves. An annular groove is formed on the front end wall of the adjusting disk.

[0011] Preferably, sliding sleeves are respectively fixedly installed on the left and right side walls of the cutting knife, and the sliding sleeves are movably installed on the guide rod. A connecting rod is fixedly installed on the top surface of the cutting knife, and a protruding rod is fixedly installed at the top of the rear end wall of the connecting rod. The protruding rod is movably installed in the annular groove.

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

[0013] In the utility model, for the provided reciprocating Chinese medicine chopping mechanism, after the drive motor drives the output end to drive the rotating disk to rotate, since the adjusting disk is movably connected with the screw rod in the rotating disk through the connecting block, the rotating disk will drive the adjusting disk to rotate. During the rotation of the adjusting disk, since the protruding rod is movably installed in the annular groove, the adjusting disk will drive the cutting knife to reciprocate up and down through the connecting rod to chop the Chinese medicine. At the same time, by rotating the knob to drive the screw rod to rotate through the rotating rod, the adjusting disk moves up and down along the screw rod through the connecting block. In this way, the eccentricity of the adjusting disk can be continuously adjusted, so that the distance of the reciprocating up and down movement of the cutting knife driven by the adjusting disk through the connecting rod during the rotation of the adjusting disk changes, thereby quickly adjusting the initial height of the cutting knife to facilitate meeting the chopping processing requirements of Chinese medicines with different thicknesses, and further improving the working efficiency of the reciprocating Chinese medicine chopping machine. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 is a schematic diagram of the overall structure of the utility model;

[0015] Figure 2 is a schematic diagram of the overall structure of the mounting base of the utility model;

[0016] Figure 3 This is a schematic diagram of the structural disassembly of the reciprocating medicine chopping mechanism of the present utility model.

[0017] In the figure: 1. Machine body; 2. Conveyor belt; 3. Feeding table; 4. Reciprocating medicine chopping mechanism; 5. Mounting seat; 6. Support rod; 7. Guide rod; 8. Driving motor; 9. Rotating disk; 10. Groove; 11. Slide groove; 12. Rotating hole; 13. Screw; 14. Rotating rod; 15. Knob; 16. Adjusting disk; 17. Connecting block; 18. Threaded hole; 19. Slide block; 20. Ring groove; 21. Cutting knife; 22. Connecting rod; 23. Raised rod; 24. Sliding sleeve. Specific embodiments

[0018] In order to make the technical means, creative features, achieved purposes and functions of the present utility model easy to understand, the present utility model will be further described below in conjunction with specific embodiments.

[0019] As Figure 1 - Figure 3 shown, a reciprocating medicine chopping machine for traditional Chinese medicine processing includes a machine body 1. A conveyor belt 2 is arranged inside the top surface of the machine body 1, and a feeding table 3 is arranged at the rear end of the top surface of the machine body 1. A reciprocating medicine chopping mechanism 4 is arranged at the front end of the top surface of the machine body 1. The reciprocating medicine chopping mechanism 4 includes a mounting seat 5, a guide rod 7, a driving motor 8, a rotating disk 9, a screw 13, an adjusting disk 16, a cutting knife 21 and a connecting rod 22. The mounting seat 5 is fixedly connected above the top surface of the machine body 1 through support rods 6 on both sides, and the guide rod 7 is fixedly connected to the top surface of the machine body 1 and is located in front of the support rods 6. The driving motor 8 is fixedly connected to the rear end of the mounting seat 5, and the rotating disk 9 is fixedly connected to the output end of the driving motor 8. The screw 13 is movably connected to the front end wall of the rotating disk 9 through rotating rods 14 at the upper and lower ends, and the adjusting disk 16 is movably connected to the screw 13 through a threaded hole 18 on the rear end wall. The cutting knife 21 is movably connected to the guide rod 7 through sliding sleeves 24 on both sides, and the connecting rod 22 is fixedly connected to the top surface of the cutting knife 21. The connecting rod 22 is movably connected to the adjusting disk 16 through a raised rod 23 at the top of the rear end.

[0020] As Figure 1 - Figure 3As shown, in this embodiment, in order to quickly adjust the height position of the cutting knife 21 through the reciprocating medicine chopping mechanism 4 and drive the cutting knife 21 to reciprocate to chop Chinese medicinal materials, support rods 6 are respectively and fixedly installed on the left and right side walls of the mounting seat 5, and the support rods 6 are fixedly installed on the top surface of the machine body 1. A guide rod 7 is also fixedly installed on the top surface of the machine body 1 and in front of the support rods 6. A driving motor 8 is fixedly installed on the rear end wall of the mounting seat 5, and a rotating disk 9 is fixedly installed on the output end of the driving motor 8. A vertical groove 10 is formed on the front end wall of the rotating disk 9, and sliding grooves 11 are respectively formed on both side walls of the groove 10. Rotating holes 12 are respectively formed on both end walls of the groove 10. Rotating rods 14 are respectively fixedly installed at the upper and lower ends of the screw rod 13, and the rotating rods 14 are movably installed in the rotating holes 12. A knob 15 is also fixedly installed at the top of the upper rotating rod 14. A connecting block 17 is fixedly installed on the rear end wall of the adjusting disk 16, and a threaded hole 18 is formed on the top surface of the connecting block 17 and is threadedly connected to the screw rod 13 through the threaded hole 18. Sliding blocks 19 are respectively fixedly installed on both side walls of the connecting block 17, and the sliding blocks 19 are movably installed in the sliding grooves 11. An annular groove 20 is formed on the front end wall of the adjusting disk 16. Sliding sleeves 24 are respectively fixedly installed on both side walls of the cutting knife 21, and the sliding sleeves 24 are movably installed on the guide rod 7. A connecting rod 22 is fixedly installed on the top surface of the cutting knife 21, and a protruding rod 23 is fixedly installed at the top of the rear end wall of the connecting rod 22. The protruding rod 23 is movably installed in the annular groove 20;

[0021] The specific working principle of the reciprocating medicine chopping mechanism 4 is as follows: When the medicinal materials are conveyed to the lower part of the cutting knife 21 through the conveyor belt 2, the driving motor 8 installed on the rear end wall of the mounting seat 5 will drive the rotating disk 9 to rotate with its driving output end. During the rotation of the rotating disk 9, since the connecting block 17 installed at the rear end of the adjusting disk 16 is threadedly connected with the screw rod 13 in the groove 10 opened in the front end wall of the rotating disk 9 through the screw hole 18 opened on the top surface, the rotating disk 9 will drive the adjusting disk 16 to rotate synchronously. During the rotation of the adjusting disk 16, because the protruding rod 23 installed at the top of the rear end wall of the connecting rod 22 on the top surface of the cutting knife 21 is movably installed in the annular groove 20 opened on the front end wall of the adjusting disk 16, the adjusting disk 16 will drive the connecting rod 22 to move up and down reciprocally through the protruding rod 23, and drive the cutting knife 21 at the bottom end of the connecting rod 22 to move up and down reciprocally. The sliding sleeves 24 installed on both sides of the cutting knife 21 will slide up and down along the guide rod 7 installed on the top surface of the machine body 1. Thus, when the Chinese medicinal materials pass through the lower part of the cutting knife 21 through the conveyor belt 2, the cutting knife 21 will chop the Chinese medicinal materials during the up and down reciprocating movement. In order to meet the requirement of chopping medicinal materials with different thicknesses, the knob 15 can be rotated to drive the rotating rods 14 installed at the upper and lower ends of the screw rod 13 to rotate in the rotating holes 12 opened on the upper and lower end walls inside the groove 10 on the front end wall of the rotating disk 9, and the rotating rod 14 will drive the screw rod 13 to rotate inside the groove 10. During the rotation of the screw rod 13, the connecting block 17 will move up and down along the screw rod 13 through the screw hole 18 opened on the top surface. When moving, the sliding blocks 19 installed on the left and right sides of the connecting block 17 will slide in the sliding grooves 11 opened on the left and right side walls of the groove 10 of the groove, and drive the adjusting disk 16 to move up and down synchronously at the front end of the rotating disk 9. Thus, by adjusting the adjusting disk 16 up and down to change the rotation eccentricity of the adjusting disk 16, when the adjusting disk 16 rotates to drive the connecting rod 22 to move up and down reciprocally through the protruding rod 23 in the annular groove 20, and when the connecting rod 22 drives the cutting knife 21 to move up and down reciprocally, the initial height position of the cutting knife 21 during the up and down reciprocating movement can be adjusted, so as to quickly adjust the initial height of the cutting knife 21, which can achieve the purpose of quickly chopping and processing Chinese medicinal materials with different thicknesses, and the adjustment operation is simple and convenient, thereby improving the working efficiency of the reciprocating medicine chopping machine.

[0022] The above is only the preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the foregoing embodiments, various improvements can be made to it without departing from the scope of the present invention, and components therein can be replaced with equivalents, or some technical features can be equivalently replaced. All should be included within the protection scope of the present invention within the spirit and principle of the present invention.

Claims

1. A reciprocating medicine chopping machine for traditional Chinese medicine processing, comprising a machine body (1), wherein a conveyor belt (2) is arranged inside the top surface of the machine body (1), and a feeding table (3) is arranged at the rear end of the top surface of the machine body (1), and it is characterized in that: A reciprocating medicine chopping mechanism (4) is provided at the front end of the top surface of the machine body (1), and the reciprocating medicine chopping mechanism (4) includes a mounting base (5), a guide rod (7), a driving motor (8), a rotating disk (9), a screw rod (13), an adjusting disk (16), a cutter (21) and a connecting rod (22). The mounting base (5) is fixedly connected above the top surface of the machine body (1) through the supporting rods (6) on both sides, and the guide rod (7) is fixedly connected to the top surface of the machine body (1) and is located in front of the supporting rods (6). The driving motor (8) is fixedly connected to the rear end of the mounting base (5), and the rotating disk (9) is fixedly connected to the output end of the driving motor (8). The screw rod (13) is movably connected inside the front end wall of the rotating disk (9) through the rotating rods (14) at the upper and lower ends, and the adjusting disk (16) is movably connected to the screw rod (13) through the screw hole (18) on the rear end wall. The cutter (21) is movably connected to the guide rod (7) through the sliding sleeves (24) on both sides, and the connecting rod (22) is fixedly connected to the top surface of the cutter (21). The connecting rod (22) is movably connected to the adjusting disk (16) through the protruding rod (23) at the top of the rear end.

2. The reciprocating medicine chopping machine for traditional Chinese medicine processing according to claim 1, wherein: Supporting rods (6) are respectively and fixedly installed on the left and right side walls of the mounting base (5), and the supporting rods (6) are fixedly installed on the top surface of the machine body (1). A guide rod (7) is also fixedly installed on the top surface of the machine body (1) and is located in front of the supporting rods (6).

3. The reciprocating medicine chopping machine for traditional Chinese medicine processing according to claim 2, characterized in that: The driving motor (8) is fixedly installed on the rear end wall of the mounting base (5), and the rotating disk (9) is fixedly installed on the output end of the driving motor (8). A vertical groove (10) is formed on the front end wall of the rotating disk (9), and sliding grooves (11) are respectively formed on both side walls of the groove (10). Rotating holes (12) are respectively formed on both end walls of the groove (10).

4. The reciprocating medicine chopping machine for traditional Chinese medicine processing according to claim 3, wherein: Rotating rods (14) are respectively and fixedly installed at the upper and lower ends of the screw rod (13), and the rotating rods (14) are movably installed in the rotating holes (12). A knob (15) is also fixedly installed at the top of the upper rotating rod (14).

5. The reciprocating medicine chopping machine for traditional Chinese medicine processing according to claim 4, characterized in that: A connecting block (17) is fixedly installed on the rear end wall of the adjusting disk (16), and a screw hole (18) is formed on the top surface of the connecting block (17) and is threadedly connected to the screw rod (13) through the screw hole (18). Sliding blocks (19) are respectively and fixedly installed on both side walls of the connecting block (17), and the sliding blocks (19) are movably installed in the sliding grooves (11). An annular groove (20) is formed on the front end wall of the adjusting disk (16).

6. The reciprocating medicine chopping machine for traditional Chinese medicine processing according to claim 5, wherein: Sliding sleeves (24) are respectively and fixedly installed on the left and right side walls of the cutter (21), and the sliding sleeves (24) are movably installed on the guide rod (7). A connecting rod (22) is fixedly installed on the top surface of the cutter (21), and a protruding rod (23) is fixedly installed at the top of the rear end wall of the connecting rod (22). The protruding rod (23) is movably installed in the annular groove (20).

Images