Medicine grinding device for medicine safety detection

Abstract

The utility model relates to the technical field of medicine detection equipment, in particular to a medicine grinding device for medicine safety detection. Comprising a shell, a collecting box is slidably connected to the interior of one side of the bottom of the shell, a crushing mechanism is installed at the top end in the shell and used for crushing ground solid medicine firstly, a grinding mechanism is installed in the shell and located at the bottom of the crushing mechanism, and grinding balls are arranged in the shell; and first grinding convex points are uniformly distributed and fixed on the outer side of the bottom of the grinding ball. According to the medicine grinding device for medicine safety detection, ground medicine enters the position between the two extrusion plates through flow guiding of the two material guiding plates, solid medicine is extruded and broken by the breaking protruding points through approaching of the two extrusion plates, the broken medicine enters the position between the grinding ball and the grinding shell through opening of the supporting plate, and the medicine is ground through the grinding ball and the grinding shell. And grinding of the medicine is completed through rotation of the grinding ball, the first grinding convex points and the second grinding convex points.

Description

TECHNICAL FIELD

[0001] The utility model relates to medicine detection equipment technical field especially, relate to a medicine grinding device for medicine safety detection. BACKGROUND

[0002] The detection project of medicine detection is numerous, has medicine quality detection, medicine component detection, medicine heavy metal detection, medicine adverse reaction detection, medicine sealing property detection, biological medicine detection, medicine appearance detection, medicine routine detection, medicine physicochemical detection, medicine safety detection and medicine defect detection, and the purpose of medicine detection is to prevent unqualified medicine to flow into the market, guarantee the safety of medicine, and medicine inspection is an important link of medicine quality control, and the medicine grinding device is frequently used in the process of medicine detection.

[0003] The patent document with the announcement number (CN212943164U) discloses a grinding device for medicine safety detection, which comprises a bottom plate, a frame body fixedly connected to the top of the bottom plate, two air cylinders fixedly connected to the top of the inner side of the frame body, a lifting plate fixedly connected to the bottom of the air cylinder, a sliding groove opened in the inner surface of the lifting plate, a sliding block slidingly connected to the middle end of the sliding groove, a second through hole opened in the inner surface of the left and right sides of the lifting plate, a servo motor fixedly installed on the upper end of the left and right sides of the frame body, a first belt fixedly connected to the output end of the servo motor, a first through hole opened in the inner surface of the upper end of the left and right sides of the frame body, and the first belt penetrates through the first through hole and the second through hole and is fixedly connected to the middle end of the left and right sides of the sliding block. The first through hole, the second through hole, the sliding groove and the sliding block are arranged, so that the purpose of convenient adjustment is achieved, and the problem that the existing grinding device for medicine safety detection does not have the function of convenient adjustment and cannot meet the work requirements of people is solved.

[0004] When using the above-mentioned technology, it is found that the existing grinding device has the following technical problems: the grinding of the medicine is not complete when the existing grinding device is used. Therefore, a medicine grinding device for medicine safety detection is designed to provide another technical solution to the above technical problems. UTILITY MODEL CONTENTS

[0005] Therefore, it is necessary to provide a medicine grinding device for medicine safety detection to solve the technical problem that the grinding of the medicine is not complete when the existing grinding device is used.

[0006] In order to solve the above technical problems, the utility model adopts the following technical scheme:

[0007] The utility model provides a medicine grinding device for medicine safety detection, including the bottom one side inside slide connection of casing, the inside top of casing installs the crushing mechanism, is used for carrying out the crushing to the solid medicine of grinding first, the inside bottom of crushing mechanism installs the grinding mechanism in casing, the grinding mechanism includes grinding ball, first grinding convex point, grinding shell and second grinding convex point, the inside of casing is provided with grinding ball, the outside of grinding ball bottom is uniformly fixed with first grinding convex point, the outside of grinding ball is provided with grinding shell in the inside of casing, the inside of grinding shell is uniformly fixed with second grinding convex point, and second grinding convex point is staggered with first grinding convex point, the inside bottom of grinding shell and the position of second grinding convex point staggered are uniformly provided with the through slot.

[0008] As a preferred embodiment of the medicine grinding device for medicine safety detection provided by the utility model, a positioning bolt is threadedly connected to one side of the casing and located at the top of the collection box, and the tail end of the positioning bolt is slidably connected to the collection box.

[0009] As a preferred embodiment of the medicine grinding device for medicine safety detection provided by the utility model, the crushing mechanism includes a guide plate, an extrusion plate, a pusher, a support plate, and crushing convex points. The two ends of the inside top of the casing are symmetrically fixed with the guide plates, and the top of each of the two guide plates is provided with an inclined surface. The two ends of the inside of the casing and the bottom of the guide plate are provided with the extrusion plates. The adjacent end of each of the two extrusion plates is uniformly fixed with the crushing convex points, and the crushing convex points at the two ends are fixed with each other in a staggered manner. The end of each of the two extrusion plates away from each other is fixed with the push rod of the pusher. The pusher is fixed to the casing. The bottom of one of the extrusion plates is rotatably connected to the support plate through a rotating shaft.

[0010] As a preferred embodiment of the medicine grinding device for medicine safety detection provided by the utility model, one end of one of the extrusion plates is fixed with an opening and closing drive motor, and the output end of the opening and closing drive motor is connected to the rotating shaft inside the support plate.

[0011] As a preferred embodiment of the medicine grinding device for medicine safety detection provided by the utility model, a guide plate is fixed to the inside of the casing and located at the bottom of the extrusion plate. A transmission shaft is rotatably connected to the inside bottom of the guide plate. The bottom of the transmission shaft is fixed to the grinding ball. A grinding drive motor is fixed to the inside of the guide plate. The output end of the grinding drive motor is connected to the transmission shaft.

[0012] As a preferred embodiment of the medicine grinding device for medicine safety detection provided by the utility model, guide inclined surfaces are symmetrically provided at the two ends of the top of the guide plate.

[0013] As a preferred embodiment of the medicine grinding device for medicine safety detection provided by the utility model, the top of the inside of the shell and outside the grinding shell is fixed with a baffle.

[0014] It can be seen without doubt that the above technical solutions of the application can certainly solve the technical problems to be solved by the application.

[0015] Meanwhile, the above technical solutions have at least the following beneficial effects:

[0016] The medicine grinding device for medicine safety detection provided by the utility model cooperates the material guide plate, the extrusion plate, the supporting plate, the grinding ball and the grinding shell, passes the ground medicine into the two extrusion plates through the two material guide plates, allows the broken convex points to extrude and break the solid medicine through the close of the two extrusion plates, and allows the broken medicine to enter between the grinding ball and the grinding shell through the opening of the supporting plate, and completes the grinding of the medicine through the rotation of the grinding ball and the first grinding convex point and the second grinding convex point.

[0017] Through the cooperation of the flow guide plate and the grinding ball, the broken solid medicine can be guided to descend through the two flow guide inclined surfaces at the top of the flow guide plate, the medicine is prevented from accumulating at the top of the flow guide plate, the grinding ball is driven to rotate through the work of the grinding driving motor, the first grinding convex point is driven to interleave with the second grinding convex point in the grinding shell through the transmission shaft, the medicine is ground, and the ground medicine powder is collected in the collecting box through the through slot. BRIEF DESCRIPTION OF DRAWINGS

[0018] In order to more clearly illustrate the technical scheme of the embodiment of the utility model, the drawings needed in the embodiment description will be briefly introduced, and obviously, the drawings in the following description are some embodiments of the utility model, and other drawings can be obtained by those skilled in the art without creative labor on the premise of not paying creative labor.

[0019] Figure 1 It is the overall structure schematic view of the utility model;

[0020] Figure 2 It is the opening schematic view of the collecting box of the utility model;

[0021] Figure 3 It is the internal structure schematic view of the shell of the utility model;

[0022] Figure 4 It is the opening schematic view of the supporting plate of the utility model;

[0023] Figure 5 It is the structure schematic view of the extrusion plate of the utility model;

[0024] Figure 6 It is the structural schematic view of the guide plate of the utility model;

[0025] Figure 7 It is the structural schematic view of the grinding shell of the utility model.

[0026] In the drawing: 1, shell; 2, collection box; 3, positioning bolt; 4, material guide plate; 5, extrusion plate; 6, pusher; 7, support plate; 8, crushing convex point; 9, opening and closing drive motor; 10, guide plate; 11, guide inclined surface; 12, grinding drive motor; 13, transmission shaft; 14, grinding ball; 15, first grinding convex point; 16, grinding shell; 17, second grinding convex point; 18, through slot; 19, baffle. DETAILED DESCRIPTION

[0027] In order to make the purpose, technical scheme and advantages of the utility model more clearly, the following will be further described in detail by combining with the drawings and examples. It should be understood that the specific examples described herein are only used to explain the utility model, and are not used to limit the utility model.

[0028] In order to make the person in the art better understand the utility model scheme, the following will be clearly and completely described to the technical scheme in the embodiment of the utility model by combining with the drawings.

[0029] It should be noted that the examples in the utility model and the features and technical schemes in the examples can be combined with each other without conflict.

[0030] It should be noted that: similar signs and letters represent similar items in the following drawings, so once an item is defined in one drawing, it does not need to be further defined and explained in the subsequent drawings.

[0031] Referring to Figures 1-7 A medicine grinding device for medicine safety detection, including the shell 1, the top of the shell 1 is slidably connected with the cover plate, in turn can when needing to grind medicine, the cover plate of the top of the shell 1 is taken down, and in the process of grinding medicine, whether the cover plate is assembled on the top of the shell 1 can be rotated, the inside of the bottom of the shell 1 one side is slidably connected with the collection box 2, in turn through the collection box 2 to the medicine collected after grinding, the top of the collection box 2 in the side of the shell 1 is screwedly connected with the positioning bolt 3, and the tail end of the positioning bolt 3 is slidably connected with the collection box 2, so that the positioning bolt 3 can be rotated and adjusted by screwing on the side of the shell 1, and when the tail end of the positioning bolt 3 is located in the inside of the collection box 2, the collection box 2 is not translatable and pulled out in the inside of the shell 1 at this time;

[0032] In other embodiments, the positioning bolt 3 can also be a pin shaft, and the position of the collecting box 2 is limited by the lifting and sliding of the pin shaft on one side of the shell 1.

[0033] A crushing mechanism is mounted at the top end inside the shell 1, for crushing the ground solid medicine, and the crushing mechanism comprises a guide plate 4, an extrusion plate 5, a pushing piece 6, a support plate 7, a crushing convex point 8 and an opening and closing driving motor 9. The guide plate 4 is fixed symmetrically at both ends of the top end inside the shell 1, and a slope is formed at the adjacent end of the top of each guide plate 4, so that the solid medicine entering the top of the shell 1 can flow into the space between the two extrusion plates 5 through the slope. The extrusion plate 5 is arranged at the bottom of the guide plate 4 at both ends inside the shell 1, so that the two extrusion plates 5 are arranged symmetrically inside the shell 1. The adjacent end of each extrusion plate 5 is uniformly fixed with the crushing convex point 8, and the crushing convex points 8 at both ends are fixed alternately, so that the two extrusion plates 5 can be close to each other and crush the medicine through the alternating crushing convex points 8.

[0034] The end of each extrusion plate 5 away from the other extrusion plate 5 is fixed with the push rod of the pushing piece 6, and the pushing piece 6 is fixed with the shell 1, so that the extrusion plate 5 can be moved by the working of the pushing piece 6, and the two extrusion plates 5 can move in opposite directions. The bottom of one of the extrusion plates 5 is rotatably connected with the support plate 7 through a rotating shaft, so that the support plate 7 can rotate at the bottom of one of the extrusion plates 5. When the medicine is crushed, the support plate 7 can contact the bottom of the other extrusion plate 5 to prevent the medicine from falling. When the medicine is crushed, the crushed medicine can fall downward in the shell 1 by rotating the support plate 7. One end of one of the extrusion plates 5 is fixed with the opening and closing driving motor 9, and the opening and closing driving motor 9 is located at the end of the two extrusion plates 5 away from each other. The output end of the opening and closing driving motor 9 is connected with the rotating shaft inside the support plate 7, so that the rotating shaft can be rotated by the working of the opening and closing driving motor 9, and the support plate 7 fixed outside can be rotated by the rotating shaft.

[0035] In this embodiment, the pushing piece 6 can be at least one of an electric push rod, a hydraulic rod, a cylinder and the like.

[0036] The inside of the shell 1 and the bottom of the crushing mechanism are provided with a grinding mechanism, which comprises a flow guide plate 10, a grinding drive motor 12, a transmission shaft 13, a grinding ball 14, a first grinding convex point 15, a grinding shell 16, a second grinding convex point 17 and a baffle plate 19. The inside of the shell 1 and the bottom of the extrusion plate 5 are fixedly provided with the flow guide plate 10, and the height of the flow guide plate 10 does not affect the rotation of the supporting plate 7. The two ends of the top of the flow guide plate 10 are symmetrically provided with flow guide inclined surfaces 11, so that the medicine can be shunted and lowered through the flow guide inclined surfaces 11 on the top of the flow guide plate 10, preventing the crushed solid medicine from accumulating on the top of the flow guide plate 10. The inside of the bottom end of the flow guide plate 10 is rotatably connected with the transmission shaft 13, and the bottom of the transmission shaft 13 is fixedly provided with the grinding ball 14, so that the rotation of the transmission shaft 13 drives the grinding ball 14 to rotate synchronously. The inside of the flow guide plate 10 is fixedly provided with the grinding drive motor 12, and the output end of the grinding drive motor 12 is connected with the transmission shaft 13, so that the working of the grinding drive motor 12 drives the transmission shaft 13 to drive the grinding ball 14 to rotate.

[0037] The outside of the bottom of the grinding ball 14 is fixedly provided with the first grinding convex point 15, the inside of the shell 1 and the outside of the grinding ball 14 are provided with the grinding shell 16, the inside of the grinding shell 16 is fixedly provided with the second grinding convex point 17, and the second grinding convex point 17 is staggered with the first grinding convex point 15, so that the rotation of the grinding ball 14 in the grinding shell 16 can grind the crushed solid medicine entering through the staggered first grinding convex point 15 and second grinding convex point 17. The inside of the bottom end of the grinding shell 16 and the position staggered with the second grinding convex point 17 are uniformly provided with through grooves 18, so that the ground medicine powder can fall into the inside of the collecting box 2 through the through grooves 18. The inside of the shell 1 and the top of the outside of the grinding shell 16 are fixedly provided with the baffle plate 19, so that the powder guided by the flow guide plate 10 can enter between the grinding ball 14 and the grinding shell 16 through the baffle plate 19, and the height of the grinding shell 16 is fixedly provided with the baffle plate 19.

[0038] The use process of the medicine grinding device for medicine safety detection is as follows: in use, solid medicine needing to be ground is guided by the two guide plates 4, enters between the two extrusion plates 5, and is bottom-supported by the supporting plate 7; at this time, the two extrusion plates 5 are moved to approach each other by the work of the pusher 6, and the movement of the extrusion plate 5 is staggered by the broken convex points 8 to break the solid medicine; then after the breaking is completed, the supporting plate 7 is driven to rotate at the bottom of one of the extrusion plates 5 by the work of the opening and closing driving motor 9, so that the broken medicine can be dropped, the broken medicine is guided by the guide plate 10 and blocked by the baffle 19, and then enters between the grinding ball 14 and the grinding shell 16; then the grinding ball 14 is driven to rotate by the work of the grinding driving motor 12 to drive the transmission shaft 13, the rotation of the grinding ball 14 is staggered by the first grinding convex point 15 and the second grinding convex point 17 to regrind the broken medicine, so that the ground powder meeting the standard is dropped into the inside of the collecting box 2 through the through slot 18.

[0039] The preferred embodiments disclosed above are only used to help explain the utility model. The preferred embodiments do not describe all the details and limit the utility model to the specific embodiments. Obviously, according to the content of the specification, many modifications and changes can be made. The specification selects and specifically describes these embodiments in order to better explain the principle and practical application of the utility model, so that the person skilled in the art can well understand and utilize the utility model. The utility model is limited by the claims and the whole scope and equivalents thereof.

Claims

1. A medicine grinding device for medicine safety detection, characterized by, The utility model provides a solid medicine grinding device, including the shell (1), the inside slide connection of bottom one side of shell (1) has collection box (2), the top of inside of shell (1) is equipped with broken mechanism, is used for carrying out broken to the solid medicine of grinding first, the inside of shell (1) and the bottom of broken mechanism are equipped with grinding mechanism, the grinding mechanism includes grinding ball (14), first grinding convex (15), grinding shell (16) and second grinding convex (17), the inside of shell (1) is equipped with grinding ball (14), the outside of bottom of grinding ball (14) is uniformly fixed with first grinding convex (15), the outside of inside of shell (1) and grinding ball (14) is equipped with grinding shell (16), the inboard of grinding shell (16) is uniformly fixed with second grinding convex (17), and second grinding convex (17) is staggered with first grinding convex (15) and is equipped, the inside of bottom of grinding shell (16) and the position of second grinding convex (17) staggered are uniformly opened with through groove (18).

2. The medicine grinding device for medicine safety detection according to claim 1, characterized in that, One side of the shell (1) and the top of the collection box (2) are threadedly connected with a positioning bolt (3), and the tail end of the positioning bolt (3) is slidably connected with the collection box (2).

3. The medicine grinding device for medicine safety detection according to claim 1, characterized in that, The broken mechanism includes a guide plate (4), an extrusion plate (5), a pusher (6), a support plate (7), and a broken convex (8). The inside of the shell (1) is symmetrically fixed with the guide plate (4) at both ends of the top, and the top of each adjacent end of the two guide plates (4) is provided with an inclined surface. The inside of the shell (1) is provided with the extrusion plate (5) at both ends of the bottom of the guide plate (4). Each adjacent end of the two extrusion plates (5) is uniformly fixed with the broken convex (8), and the broken convex (8) at both ends is fixed with each other. The end of the two extrusion plates (5) away from each other is fixed with the push rod of the pusher (6), and the pusher (6) is fixed with the shell (1). The bottom of one of the extrusion plates (5) is rotatably connected with the support plate (7) through a rotating shaft.

4. The medicine grinding device for medicine safety detection according to claim 3, characterized in that, One end of the extrusion plate (5) is fixed with an opening and closing drive motor (9), and the output end of the opening and closing drive motor (9) is connected with the rotating shaft in the support plate (7).

5. The medicine grinding device for medicine safety detection according to claim 1, characterized in that, The inside of the shell (1) and the bottom of the extrusion plate (5) are fixed with a flow guide plate (10), the inside of the bottom of the flow guide plate (10) is rotatably connected with a transmission shaft (13), the bottom of the transmission shaft (13) is fixed with the grinding ball (14), the inside of the flow guide plate (10) is fixed with a grinding drive motor (12), and the output end of the grinding drive motor (12) is connected with the transmission shaft (13).

6. The medicine grinding device for medicine safety detection according to claim 5, characterized in that, The top of the flow guide plate (10) is symmetrically provided with a flow guide inclined surface (11) at both ends.

7. The medicine grinding device for medicine safety detection according to claim 1, characterized in that, The inside of the shell (1) and the top of the outside of the grinding shell (16) are fixed with a baffle (19).

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