Grinding device for medicine processing

Abstract

The utility model is applicable to the technical field of medicine processing, and provides a grinding device for medicine processing, which comprises a shell, a placing groove is arranged at the top of the shell, a box body is arranged on the placing groove, and an arc-shaped groove for placing medicines is arranged on the box body; the plurality of screw rods are rotationally mounted on the shell, and screw sleeves are mounted on the plurality of screw rods in a threaded manner; the top plate is welded to the top ends of the screw sleeves, and a sliding groove and a cavity are formed in the top plate; the grinding mechanism is mounted on the top plate and is used for grinding medicines; and the driving mechanism is assembled on the shell and is used for lifting the top plate. According to the grinding device for medicine processing, the technical problems that when an existing medicine grinding device is used, time and labor are wasted due to the fact that workers need to manually grind medicine, and it is inconvenient to use a plurality of medicine grinding devices at the same time to increase the medicine grinding speed are solved.

Description

Technical Field

[0001] The utility model belongs to the technical field of medicine processing, and in particular relates to a grinding device used for medicine processing. Background Art

[0002] Drug processing is an important part of traditional Chinese medicine. Its main purpose is to transform raw medicinal materials into a drug form suitable for patients through specific processes and methods. In the process of drug processing, a medicine grinder is often used. The medicine grinder is usually composed of an iron grinding groove and a wheel-like grinding plate. When used, the medicine can be ground into fine powder by pushing the grinding plate back and forth in the grinding groove to further make pills, powders, pastes, pills and other finished medicines.

[0003] However, when using existing medicine grinders, workers usually grind the medicine manually, which is time-consuming and labor-intensive. In addition, when there are many medicines to be crushed and there are not enough workers, it is inconvenient for the workers to use multiple medicine grinders at the same time to speed up the grinding of the medicines, which is inconvenient to use. Utility Model Content

[0004] In order to solve the technical problems that the existing medicine grinders need workers to grind the medicine manually, which is time-consuming and laborious, and it is inconvenient to use multiple medicine grinders at the same time to speed up the medicine grinding, the utility model provides a grinding device for medicine processing.

[0005] The utility model is implemented as follows: a crushing device for drug processing comprises: a shell, a placement groove is provided on the top of the shell, a box body is provided on the placement groove, and an arc groove for placing drugs is provided on the box body; a plurality of screw rods rotatably mounted on the shell, and screw sleeves are threadedly mounted on the plurality of screw rods; a top plate welded to the top ends of the plurality of screw sleeves, and a slide groove and a cavity are provided on the top plate; a crushing mechanism for crushing drugs is installed on the top plate; and a driving mechanism for lifting and lowering the top plate is assembled on the shell.

[0006] Preferably, the crushing mechanism includes: a screw rotatably mounted on the inner walls on both sides of the slide, one end of the screw extending into the interior of the cavity; a servo motor fixedly mounted on the inner wall of the bottom of the cavity, the output shaft of the servo motor fixedly connected to one end of the screw; a slider threadedly mounted on the screw, the slider being slidably connected to the inner wall of the slide; a sleeve welded to the bottom of the slider, a spring fixedly mounted on the top inner wall of the sleeve; a support rod slidably mounted on the sleeve, the top of the support rod being fixedly connected to the bottom of the spring; a mounting frame welded to the bottom end of the support rod, a roller for crushing the medicine being rotatably mounted on the mounting frame.

[0007] Preferably, the driving mechanism includes: a dual-axis motor fixedly mounted on the inner wall of the bottom of the shell, and a rotating shaft is fixedly mounted on both output shafts of the dual-axis motor; a plurality of first bevel gears fixedly mounted on the plurality of rotating shafts respectively; a plurality of second bevel gears fixedly mounted on the plurality of screw rods respectively, and the plurality of second bevel gears are respectively meshed with the plurality of first bevel gears.

[0008] Preferably, support blocks are fixedly installed on both sides of the sleeve, and limit rods are slidably installed on a plurality of the support blocks, and the bottom ends of the plurality of limit rods are fixedly connected to the top of the mounting frame.

[0009] Preferably, a plurality of anti-skid pads are fixedly installed on the bottom of the shell, and the plurality of anti-skid pads are all made of rubber material, and the thickness of the plurality of anti-skid pads is not less than 5 mm.

[0010] Preferably, positioning blocks are rotatably mounted on the plurality of rotating shafts, and the bottoms of the plurality of positioning blocks are fixedly connected to the bottom inner wall of the shell.

[0011] Preferably, a controller is fixedly mounted on the top of the top plate, and the plurality of the first bevel gears and the plurality of the second bevel gears are all made of stainless steel.

[0012] Compared with the related art, the grinding device for drug processing provided by the utility model has the following advantages:

[0013] Beneficial effects:

[0014] In the present solution, the box body can be conveniently placed by placing the groove, the medicine to be crushed can be placed in the box body by the arc groove, the use height of the top plate and the grinding mechanism can be controlled by the driving mechanism, so that the grinding mechanism can grind the medicine in the box body at a suitable height, and the grinding mechanism can automatically grind and grind the medicine in the box body back and forth, so that the grinding process of the medicine can be completed in a relatively time-saving and labor-saving manner. Since the grinding process of the medicine is automatically carried out, when there are many medicines to be crushed, a worker can speed up the grinding speed of the medicine by controlling multiple grinding devices. It is convenient to use and is conducive to improving work efficiency. Multiple positioning blocks can provide better support for multiple rotating shafts, so that multiple first bevel gears can better mesh with multiple second bevel gears. The controller can facilitate workers to control and operate the device, and the working status of the driving mechanism and the grinding mechanism can be conveniently controlled. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a schematic structural diagram of a crushing device for drug processing provided by the utility model;

[0016] Figure 2 for Figure 1 An enlarged structural diagram of part A shown in FIG.

[0017] Figure 3 for Figure 1 An enlarged schematic diagram of the structure of part B shown in FIG.

[0018] Figure 4 It is a three-dimensional structural schematic diagram of the box body in the utility model.

[0019] Figure numerals: 1, shell; 2, box body; 3, screw; 4, screw sleeve; 5, top plate; 6, screw; 7, servo motor; 8, slider; 9, sleeve; 10, spring; 11, support rod; 12, mounting bracket; 13, roller; 14, dual-axis motor; 15, rotating shaft; 16, first bevel gear; 17, second bevel gear; 18, support block; 19, limit rod. DETAILED DESCRIPTION

[0020] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as those commonly understood by technicians in the technical field of this application; the terms used in the specification of the application herein are only for the purpose of describing specific embodiments and are not intended to limit this application; the terms "including" and "having" and any variations thereof in the specification and claims of this application and the above-mentioned drawings are intended to cover non-exclusive inclusions. The terms "first", "second", etc. in the specification and claims of this application or the above-mentioned drawings are used to distinguish different objects, not to describe a specific order.

[0021] Reference to "embodiments" herein means that a particular feature, structure, or characteristic described in conjunction with the embodiments may be included in at least one embodiment of the present application. The appearance of the phrase in various locations in the specification does not necessarily refer to the same embodiment, nor is it an independent or alternative embodiment that is mutually exclusive with other embodiments. It is explicitly and implicitly understood by those skilled in the art that the embodiments described herein may be combined with other embodiments.

[0022] The present invention provides a grinding device for drug processing, such as Figure 1-4 As shown, the crushing device for drug processing includes: a shell 1, a placement groove is provided on the top of the shell 1, a box body 2 is provided on the placement groove, and an arc groove for placing drugs is provided on the box body 2; a plurality of screw rods 3 rotatably mounted on the shell 1, and a screw sleeve 4 is threadedly mounted on the plurality of screw rods 3; a top plate 5 welded to the top of the plurality of screw sleeves 4, and a slide groove and a cavity are provided on the top plate 5; a crushing mechanism for crushing drugs is installed on the top plate 5; and a driving mechanism for lifting and lowering the top plate 5 is assembled on the shell 1.

[0023] It should be noted that when using existing medicine grinders, workers usually grind the medicine manually, which is time-consuming and labor-intensive. In addition, when there are a lot of medicines to be crushed and there are not enough workers, it is inconvenient for the workers to use multiple medicine grinders at the same time to speed up the grinding of the medicines, which is inconvenient to use.

[0024] In the scheme, when in use, the medicine to be crushed is placed in the arc groove of the box body 2, and then the driving mechanism is used to drive the screw rod 3 to rotate, the screw rod 3 will drive the screw sleeve 4 to move vertically, and the screw sleeve 4 will drive the top plate 5 to move vertically. Since the rolling mechanism is installed on the top plate 5, the vertical movement of the top plate 5 will cause the rolling mechanism to move vertically together, so that the roller 13 on the rolling mechanism can enter the arc groove. After the rolling mechanism drops to a suitable position, the rolling mechanism is started, so that the roller 13 on the rolling mechanism automatically pushes left and right in the arc groove, so that the arc groove can be crushed. The medicine in the groove is pressed and ground back and forth, so that the crushing process of the medicine can be completed in a relatively time-saving and labor-saving manner. Since the crushing process of the medicine is carried out automatically, when there are a lot of crushed medicines, a worker can speed up the crushing speed of the medicine by controlling multiple crushing devices, which is convenient to use. After the crushing device completes the crushing process of the medicine, the driving mechanism is used to move the top plate 5 and the crushing mechanism to the initial position, and then the box body 2 can be taken out from the placement groove, so that it is convenient to manually pour out the crushed medicine inside the arc groove for use.

[0025] In a further preferred embodiment of the utility model, the crushing mechanism includes: a screw 6 rotatably mounted on the inner walls on both sides of the slide, one end of the screw 6 extends to the interior of the cavity; a servo motor 7 fixedly mounted on the inner wall of the bottom of the cavity, the output shaft of the servo motor 7 is fixedly connected to one end of the screw 6; a slider 8 threadedly mounted on the screw 6, the slider 8 is slidably connected to the inner wall of the slide; a sleeve 9 welded to the bottom of the slider 8, a spring 10 is fixedly mounted on the top inner wall of the sleeve 9; a support rod 11 slidably mounted on the sleeve 9, the top of the support rod 11 is fixedly connected to the bottom of the spring 10; a mounting frame 12 welded to the bottom end of the support rod 11, a roller 13 for crushing the medicine is rotatably mounted on the mounting frame 12.

[0026] In this embodiment, the crushing mechanism is used to crush the medicine. During the crushing process, the servo motor 7 will drive the screw 6 to rotate, the screw 6 will drive the slider 8 to slide left and right in the slide groove, the slider 8 will drive the sleeve 9 to move left and right, the sleeve 9 will drive the support rod 11 to move left and right, the support rod 11 will drive the mounting frame 12 to move left and right, so that the roller 13 can be pushed left and right in the arc groove. During the pushing process, the roller 13 will move up and down due to the shape of the arc groove. When moving up and down, the mounting frame 12 will drive the support rod 11 to slide vertically inside the sleeve 9, so that the support rod 11 squeezes the spring 10. Since the spring 10 is elastic, the roller 13 can maintain a suitable force to crush the medicine, and the crushing is more time-saving and labor-saving.

[0027] In a further preferred embodiment of the utility model, the driving mechanism includes: a dual-axis motor 14 fixedly mounted on the inner wall of the bottom of the shell 1, and a rotating shaft 15 is fixedly mounted on both output shafts of the dual-axis motor 14; a plurality of first bevel gears 16 respectively fixedly mounted on the plurality of rotating shafts 15; a plurality of second bevel gears 17 respectively fixedly mounted on the plurality of screw rods 3, and the plurality of second bevel gears 17 are respectively meshed with the plurality of first bevel gears 16.

[0028] In this embodiment, the driving mechanism is used to lift the top plate 5. In use, the dual-axis motor 14 will drive the rotating shaft 15 to rotate, the rotating shaft 15 will drive the first bevel gear 16 to rotate, the first bevel gear 16 will drive the screw rod 3 to rotate through the second bevel gear 17, the screw rod 3 will drive the screw sleeve 4 to move vertically, and the screw sleeve 4 will drive the top plate 5 to move vertically. Since the rolling mechanism is installed on the top plate 5, the vertical movement of the top plate 5 will cause the rolling mechanism to move vertically together, so that the roller 13 on the rolling mechanism can enter the arc groove, and the roller 13 can be made to leave the arc groove, which is more convenient to operate.

[0029] In a further preferred embodiment of the utility model, support blocks 18 are fixedly installed on both sides of the sleeve 9, and limit rods 19 are slidably installed on multiple support blocks 18, and the bottom ends of multiple limit rods 19 are fixedly connected to the top of the mounting frame 12.

[0030] In this embodiment, the support rod 11 can be prevented from rotating on the sleeve 9 by using a plurality of support blocks 18 and a plurality of limit rods 19 , and the use angle of the roller 13 can be prevented from changing.

[0031] In a further preferred embodiment of the present invention, a plurality of anti-skid pads are fixedly installed on the bottom of the shell 1, and the plurality of anti-skid pads are all made of rubber material, and the thickness of the plurality of anti-skid pads is not less than 5 mm.

[0032] In this embodiment, firstly, a plurality of anti-skid pads are fixedly installed on the bottom of the shell 1. The provision of these anti-skid pads makes the device more stable when placed and used, and is not easy to slide or shift, thereby ensuring the placement stability of the device. Secondly, the plurality of anti-skid pads are made of rubber material, and the rubber material has good anti-skid performance and wear resistance, which can ensure that the anti-skid pads still maintain their anti-skid effect after long-term use.

[0033] In a further preferred embodiment of the utility model, positioning blocks are rotatably mounted on the plurality of rotating shafts 15 , and the bottoms of the plurality of positioning blocks are fixedly connected to the bottom inner wall of the housing 1 .

[0034] In this embodiment, the plurality of positioning blocks can provide a better supporting effect on the plurality of rotating shafts 15 , so that the plurality of first bevel gears 16 can be better meshed with the plurality of second bevel gears 17 .

[0035] In a further preferred embodiment of the present invention, a controller is fixedly installed on the top of the top plate 5, and the first plurality of bevel gears 16 and the second plurality of bevel gears 17 are all made of stainless steel.

[0036] In this embodiment, firstly, a controller is fixedly installed on the top of the top plate 5. This design allows workers to easily control and operate the device, and can conveniently control the working status of the driving mechanism and the rolling mechanism. Secondly, the multiple first bevel gears 16 and the multiple second bevel gears 17 are all made of stainless steel. Stainless steel has excellent corrosion resistance and mechanical properties, which can ensure that the multiple first bevel gears 16 and the multiple second bevel gears 17 still maintain their accuracy and stability during long-term use, thereby extending their service life.

[0037] To sum up, compared with the relevant technology, the present solution can conveniently place the box body 2 through the placement groove, and the medicine to be crushed can be placed in the box body 2 through the arc groove. The use height of the top plate 5 and the grinding mechanism can be controlled by the driving mechanism, so that the grinding mechanism can grind the medicine in the box body 2 at a suitable height, and the grinding mechanism can automatically grind and grind the medicine in the box body 2 back and forth, so that the crushing process of the medicine can be completed in a relatively time-saving and labor-saving manner. Since the crushing process of the medicine is carried out automatically, when there are many crushed medicines, a worker can speed up the crushing speed of the medicine by controlling multiple crushing devices. It is convenient to use and is conducive to improving work efficiency. The multiple positioning blocks can provide a better support effect on the multiple rotating shafts 15, so that the multiple first bevel gears 16 can better mesh with the multiple second bevel gears 17. The controller can facilitate the workers to control and operate the device, and the working state of the driving mechanism and the grinding mechanism can be conveniently controlled.

[0038] In the several embodiments provided in the present application, it should be understood that the disclosed device can be implemented in other ways. For example, the device embodiments described above are only schematic, such as the division of the above-mentioned units, which is only a logical function division. There may be other division methods in actual implementation, such as multiple units or components can be combined or integrated into another system, or some features can be ignored or not executed. Another point is that the mutual coupling or communication connection shown or discussed can be through some interfaces, and the indirect coupling or communication connection between devices or units can be in the form of telecommunication or other forms.

[0039] The above embodiments are only used to illustrate the technical solutions of the utility model, rather than to limit the protection scope of the utility model. Obviously, the described embodiments are only some embodiments of the utility model, rather than all embodiments. Based on these embodiments, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model. Although the utility model has been described in detail with reference to the above embodiments, ordinary technicians in this field can still combine, add, delete or make other adjustments to the features in the various embodiments of the utility model according to the circumstances without conflict, without making creative work, so as to obtain different other technical solutions that do not deviate from the concept of the utility model in essence, and these technical solutions also belong to the scope of protection of the utility model.

Claims

1. A grinding device for drug processing, characterized in that: include: A housing, wherein a placement groove is provided on the top of the housing, a box body is provided on the placement groove, and an arc-shaped groove for placing medicine is provided on the box body; A plurality of screw rods rotatably mounted on the housing, wherein a screw sleeve is threadedly mounted on each of the screw rods; A top plate welded to the top ends of the plurality of screw sleeves, wherein the top plate is provided with a slide groove and a cavity; A crushing mechanism mounted on the top plate for crushing medicine; A driving mechanism for raising and lowering the top plate is mounted on the housing.

2. The grinding device for drug processing according to claim 1, characterized in that: The rolling mechanism comprises: Rotating a screw rod installed on the inner walls of both sides of the slide groove, wherein one end of the screw rod extends into the interior of the cavity; A servo motor is fixedly mounted on the inner wall of the bottom of the cavity, and the output shaft of the servo motor is fixedly connected to one end of the screw; A slider threadably mounted on the screw rod, the slider being slidably connected to the inner wall of the slide groove; A sleeve is welded to the bottom of the slider, and a spring is fixedly mounted on the top inner wall of the sleeve; A support rod slidably mounted on the sleeve, wherein the top end of the support rod is fixedly connected to the bottom end of the spring; A mounting frame is welded to the bottom end of the support rod, and a roller for crushing medicine is rotatably mounted on the mounting frame.

3. The grinding device for drug processing according to claim 1, characterized in that: The driving mechanism comprises: A dual-shaft motor fixedly mounted on the inner wall of the bottom of the housing, wherein both output shafts of the dual-shaft motor are fixedly mounted with a rotating shaft; A plurality of first bevel gears respectively fixedly mounted on the plurality of rotating shafts; A plurality of second bevel gears are respectively fixedly mounted on the plurality of screw rods, and the plurality of second bevel gears are respectively meshed with the plurality of first bevel gears.

4. The grinding device for drug processing according to claim 2, characterized in that: Support blocks are fixedly installed on both sides of the sleeve, and limit rods are slidably installed on a plurality of the support blocks, and the bottom ends of the plurality of limit rods are fixedly connected to the top of the mounting frame.

5. The grinding device for drug processing according to claim 1, characterized in that: A plurality of anti-skid pads are fixedly installed on the bottom of the shell, and the plurality of anti-skid pads are all made of rubber material, and the thickness of the plurality of anti-skid pads is not less than 5 mm.

6. The grinding device for drug processing according to claim 3, characterized in that: Positioning blocks are rotatably mounted on the plurality of rotating shafts, and the bottoms of the plurality of positioning blocks are fixedly connected to the bottom inner wall of the shell.

7. The grinding device for drug processing according to claim 3, characterized in that: A controller is fixedly installed on the top of the top plate, and the first plurality of bevel gears and the second plurality of bevel gears are all made of stainless steel.

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