Medicine processing and crushing equipment

Abstract

The utility model relates to the technical field of medicine processing, in particular to medicine processing and smashing equipment which comprises a bottom plate, a top plate, a hydraulic telescopic rod, a grinding container and a telescopic grinding ball, the top plate is arranged above the bottom plate, the hydraulic telescopic rod is fixedly installed between the bottom plate and the top plate, and the grinding container is fixedly installed at the top of the bottom plate. The telescopic grinding ball is arranged above the grinding container, the rotating driving device comprises a rotating shaft, a rotating motor, a connecting plate, a driving gear ring, a limiting ring and a driving assembly, one end of the rotating shaft is fixedly connected with the telescopic grinding ball, and the other end of the rotating shaft is fixedly connected with the rotating output end of the rotating motor; the rotating motor is fixedly connected with the connecting plate, the connecting plate is fixedly connected with the driving gear ring, the driving gear ring is fixedly connected with the limiting ring, the limiting ring is rotationally connected with the top plate, the driving assembly is connected with the driving gear ring and drives the driving gear ring to rotate, and the effects that the medicine smashing time is shortened, and the smashing effect is better are achieved.

Description

Technical Field

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

[0002] At present, during the production process of granular drugs, crushing equipment is needed to process the drugs, and the granular drugs are turned into powder by grinding. However, the existing crushing equipment has certain disadvantages when used. The granular drugs are filled in the grinding container, and the grinding ball head performs feeding motion. The granular drugs are accumulated to a certain height, and the grinding ball head cannot drop to the lowest point.

[0003] Prior art CN212284331U discloses a pulverizing device for granular medicines, including a bottom plate, a top plate arranged directly above the bottom plate, a first hydraulic telescopic mechanism and a second hydraulic telescopic mechanism fixedly installed between the bottom plate and the top plate, the first hydraulic telescopic mechanism and the second hydraulic telescopic mechanism are symmetrically arranged, a grinding container fixedly installed on the top of the bottom plate, the grinding container is located between the first hydraulic telescopic mechanism and the second hydraulic telescopic mechanism, a first mounting seat is rotatably installed at the bottom of the top plate, and the first mounting seat is located between the first hydraulic telescopic mechanism and the second hydraulic telescopic mechanism. The utility model is provided with a bayonet barrel, a connecting rod, a limit plate and a spring, which can automatically complete the feeding operation during the grinding process, and the feeding depth is appropriate, which will not cause adverse effects on the grinding process, and bring better use prospects.

[0004] However, in the above technology, the medicine powder will stick to the side wall of the grinding container during the grinding process, affecting the grinding effect and the processing effect. Utility Model Content

[0005] The utility model aims to provide a medicine processing and pulverizing device, which solves the problem that medicine pulverizes will stick to the side wall of the grinding container during the grinding process, thus affecting the pulverizing effect and the processing effect.

[0006] To achieve the above-mentioned purpose, the utility model provides a pharmaceutical processing and pulverizing device, comprising a bottom plate, a top plate, a hydraulic telescopic rod, a grinding container and a telescopic grinding ball, wherein the top plate is arranged above the bottom plate, the hydraulic telescopic rod is fixedly installed between the bottom plate and the top plate, the grinding container is fixedly installed on the top of the bottom plate, and the telescopic grinding ball is arranged above the grinding container.

[0007] Also includes a rotation drive device;

[0008] The rotation driving device includes a rotating shaft, a rotating motor, a connecting plate, a driving gear ring, a limiting ring and a driving assembly, one end of the rotating shaft is fixedly connected to the telescopic grinding ball and is located on the top of the telescopic grinding ball, the other end of the rotating shaft is fixedly connected to the rotating output end of the rotating motor, the rotating motor is fixedly connected to the connecting plate and is located on the top of the connecting plate, the connecting plate is fixedly connected to the driving gear ring and is located on the inner side of the driving gear ring, the driving gear ring is fixedly connected to the limiting ring and is located on the top of the limiting ring, the limiting ring is rotatably connected to the top plate and is located on the top of the top plate, and the driving assembly is connected to the driving gear ring and drives the driving gear ring to rotate.

[0009] Wherein, the driving assembly includes a driving gear and a driving member, the driving gear is meshed with the driving gear ring and is located on one side of the driving gear ring; the driving member is connected to the driving gear and drives the driving gear to rotate.

[0010] Wherein, the driving component includes a servo motor and a driving shaft, the servo motor is fixedly connected to the top plate and is located on the top of the top plate near the side of the driving gear; one end of the driving shaft is fixedly connected to the servo motor and fixedly connected to the rotation output end of the servo motor, the other end of the driving shaft is fixedly connected to the driving gear, and the driving shaft is located between the servo motor and the driving gear; the top plate is provided with a mounting groove, the mounting groove is arranged on the top of the top plate, and cooperates with the servo motor.

[0011] Wherein, the top plate also has a connecting hole and a limiting groove, wherein the connecting hole is arranged in the middle position of the top plate and passes through the top plate; the limiting groove is arranged in the top plate and cooperates with the limiting ring.

[0012] Wherein, the rotation drive device also includes a mounting seat and a controller, the mounting seat is fixedly connected to the base plate and located on the top of the base plate; the controller is fixedly connected to the mounting seat and located on the top of the mounting seat.

[0013] The utility model discloses a medicine processing and pulverizing equipment. During the processing, the rotating shaft is driven by the rotating motor, and the rotating shaft drives the telescopic grinding balls to rotate. The telescopic grinding balls grind the granular medicine into powder. Then the driving component is started. Under the installation limit of the limit ring and the limit groove, the driving gear ring is driven to rotate. The rotation of the driving gear ring drives the fixedly connected connecting plate to rotate. The connecting plate drives the rotating motor and the rotating shaft to rotate, thereby driving the connected telescopic grinding balls to rotate along the driving gear ring, so that the telescopic grinding balls rotate and grind in the grinding container, thereby avoiding the medicine crushing and grinding pile-up and the inability of the telescopic grinding balls to grind completely. The rotating driving device can accelerate the medicine crushing time and achieve a better crushing effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art are briefly introduced below.

[0015] Figure 1 It is a structural schematic diagram of the medicine processing and pulverizing equipment of the first embodiment of the utility model.

[0016] Figure 2 It is a front view connection diagram of the medicine processing and crushing equipment of the first embodiment of the utility model.

[0017] Figure 3 It is a schematic diagram of the connection structure of the medicine processing and pulverizing equipment according to the second embodiment of the utility model.

[0018] In the figure: 101-bottom plate, 102-top plate, 103-hydraulic telescopic rod, 104-grinding container, 105-telescopic grinding ball, 106-rotating shaft, 107-rotating motor, 108-connecting plate, 109-driving gear ring, 110-limiting ring, 111-driving gear, 112-servo motor, 113-driving shaft, 114-mounting groove, 115-connecting hole, 116-limiting groove, 217-mounting seat, 218-controller. DETAILED DESCRIPTION

[0019] Embodiments of the present invention are described in detail below, and examples of the embodiments are shown in the accompanying drawings. The embodiments described below with reference to the accompanying drawings are exemplary and are intended to be used to explain the present invention, but should not be understood as limiting the present invention.

[0020] First embodiment:

[0021] See also Figure 1 and Figure 2 ,in Figure 1This is a schematic diagram of the structure of the medicine processing and pulverizing equipment of the first embodiment of the utility model. Figure 2 It is a front view connection diagram of the medicine processing and crushing equipment of the first embodiment of the utility model.

[0022] The utility model is a medicine processing and pulverizing equipment: including a bottom plate 101, a top plate 102, a hydraulic telescopic rod 103, a grinding container 104, a telescopic grinding ball 105 and a rotating drive device, the rotating drive device includes a rotating shaft 106, a rotating motor 107, a connecting plate 108, a driving gear ring 109, a limiting ring 110 and a driving assembly, the driving assembly includes a driving gear 111 and a driving member, the driving member includes a servo motor 112 and a driving shaft 113, and the top plate 102 is provided with a mounting groove 114, a connecting hole 115 and a limiting groove 116. The above-mentioned solution solves the problem that the medicine powder will stick to the side wall of the grinding container 104 during the grinding process, affecting the crushing effect and the processing effect; it can be understood that the above-mentioned solution can speed up the medicine crushing time and achieve a better crushing effect.

[0023] In this embodiment, the bottom plate 101 provides installation conditions for the hydraulic telescopic rod 103 and the grinding ventilation. The hydraulic telescopic rod 103 is symmetrically installed on the top two ends of the bottom plate 101. The tops of the two hydraulic telescopic rods 103 are used to fix the top plate 102. The top plate 102 provides conditions for the installation of the rotation drive device and the telescopic grinding ball 105. In actual use, the medicine is filled in the grinding container 104, and the telescopic grinding ball 105 is driven by the hydraulic telescopic rod 103 to do feeding movement. The grinding ball 105 enters the grinding container 104. Since the drug accumulation has a certain height, the ball head of the telescopic grinding ball 105 cannot drop to the lowest point. At this time, the two hydraulic telescopic rods 103 continue to drive the telescopic grinding ball 105 to drop, forming a reverse force, forcing the telescopic grinding ball 105 to move upward through the limit plate and the connecting rod, and the spring contracts under the force. In the subsequent grinding process, the granular drug gradually turns into powder, and the drug accumulation height gradually decreases. The spring automatically rebounds, pushing the telescopic grinding ball 105 downward, and automatically completing the feeding operation.

[0024] Among them, one end of the rotating shaft 106 is fixedly connected to the telescopic grinding ball 105 and is located at the top of the telescopic grinding ball 105, and the other end of the rotating shaft 106 is fixedly connected to the rotating output end of the rotating motor 107, and the rotating motor 107 is fixedly connected to the connecting plate 108 and is located at the top of the connecting plate 108, and the connecting plate 108 is fixedly connected to the driving gear ring 109 and is located on the inner side of the driving gear ring 109, and the driving gear ring 109 is fixedly connected to the limiting ring 110 and is located at the top of the limiting ring 110, and the limiting ring 110 is rotatably connected to the top plate 102 and is located at the top of the top plate 102, and the driving assembly is connected to the driving gear ring 109 and drives the driving gear ring 109 to rotate. The connecting hole 115 is set in the middle position of the top plate 102 and passes through the top plate 102; the limiting groove 116 is set on the top plate 102 and cooperates with the limiting ring 110.The connecting hole 115 is provided at the center of the top plate 102, and the diameter of the connecting hole 115 is smaller than that of the driving gear ring 109. The rotating shaft 106 passes through one end of the connecting plate 108 close to the connecting hole 115, and the bottom of the rotating shaft 106 is fixedly connected to the top of the telescopic grinding ball 105, and the top of the rotating shaft 106 is fixedly connected to the rotating output end of the rotating motor 107. The rotating motor 107 is fixedly mounted on the top of the connecting plate 108, and the rotating output end of the rotating motor 107 is located at the bottom, which is used to be fixedly connected to the rotating shaft 106, and the telescopic grinding ball 105 is rotatably connected through the rotating shaft 106. 107 drives the rotating shaft 106 to rotate, and the rotating shaft 106 drives the telescopic grinding ball 105 to rotate, so that the telescopic grinding ball 105 grinds the medicine and gradually turns the granular medicine into powder. The connecting plate 108 provides conditions for the installation of the rotating motor 107. The connecting plate 108 is located on the inner side of the driving gear ring 109, and one end fixedly connected to the driving gear ring 109 is matched with the inner ring arc of the driving gear ring 109. The driving gear ring 109 is annular, and teeth are evenly arranged on the outer ring of the driving gear ring 109 for meshing connection with the driving component. The bottom of the driving gear ring 109 is fixedly connected to the limiting ring 110. The cross section of the positioning ring 110 is T-shaped, which matches the cross section of the limiting groove 116 provided on the top plate 102. The limiting groove 116 provides conditions for the rotational installation of the limiting ring 110, and the driving gear ring 109 is rotatably installed on the top plate 102 through the cooperation of the limiting ring 110 and the limiting groove 116. The driving assembly is installed on one side of the driving gear ring 109 to drive the driving gear ring 109 to perform drilling rotation; therefore, during the processing, the rotating shaft 106 is driven by the rotating motor 107, and the rotating shaft 106 drives the telescopic grinding ball 105 to rotate, and the telescopic grinding ball 105 grinds the granular medicine into powder. The powder is in a powder shape, and then the driving component is started. Under the installation limit of the limit ring 110 and the limit groove 116, the driving gear ring 109 is driven to rotate. The rotation of the driving gear ring 109 drives the fixedly connected connecting plate 108 to rotate. The connecting plate 108 drives the rotating motor 107 and the rotating shaft 106 to rotate, thereby driving the connected telescopic grinding ball 105 to rotate along the driving gear ring 109, so that the telescopic grinding ball 105 rotates and grinds in the grinding container 104, avoiding the telescopic grinding ball 105 from being completely ground due to the crushing and grinding of the medicine. The rotating drive device can accelerate the crushing time of the medicine and achieve a better crushing effect.

[0025] Secondly, the driving gear 111 is meshed with the driving gear ring 109 and is located on one side of the driving gear ring 109; the driving member is connected to the driving gear 111 and drives the driving gear 111 to rotate. The driving gear 111 is located on the right side of the driving gear ring 109, and the outer side of the driving gear 111 is provided with teeth meshed with the teeth on the driving gear ring 109. The driving gear 111 rotates and meshes to drive the driving gear ring 109 to rotate. The bottom of the driving gear 111 is connected to the driving member, and the driving member is installed at the upper end of the top, and is used to connect with the driving gear 111 and drive the driving gear 111 to rotate, so as to drive the driving gear ring 109 to rotate through the meshing of the driving gear 111.

[0026] At the same time, the servo motor 112 is fixedly connected to the top plate 102 and is located on the top of the top plate 102 near the driving gear 111; one end of the drive shaft 113 is fixedly connected to the servo motor 112 and is fixedly connected to the rotation output end of the servo motor 112, and the other end of the drive shaft 113 is fixedly connected to the driving gear 111, and the drive shaft 113 is located between the servo motor 112 and the driving gear 111; the mounting groove 114 is arranged at the top of the top plate 102 and cooperates with the servo motor 112. The servo motor 112 is fixedly installed in the installation groove 114 of the top plate 102. The installation groove 114 is a circular groove with a diameter larger than the diameter of the servo motor 112, which provides conditions for the installation of the servo motor 112. The rotation output end of the servo motor 112 is located at the top and is fixedly connected to the drive shaft 113. The top of the drive shaft 113 is used to connect and install the driving gear 111. The drive shaft 113 is driven to rotate by the servo motor 112, and the drive shaft 113 drives the driving gear 111 to rotate. The driving gear 111 engages and drives the driving gear ring 109 to rotate, thereby driving the driving gear 111 to rotate through the driving component.

[0027] When the utility model is used in the processing process, the rotating shaft 106 is driven by the rotating motor 107, and the rotating shaft 106 drives the telescopic grinding ball 105 to rotate. The telescopic grinding ball 105 grinds the granular medicine into powder, and then the driving component is started. Under the installation limit of the limit ring 110 and the limit groove 116, the driving gear ring 109 is driven to rotate. The rotation of the driving gear ring 109 drives the fixedly connected connecting plate 108 to rotate, and the connecting plate 108 drives the rotating motor 107 and the rotating shaft 106 to rotate, thereby driving the connected telescopic grinding ball 105 to rotate along the driving gear ring 109, so that the telescopic grinding ball 105 rotates and grinds in the grinding container 104, so as to avoid the medicine being crushed and piled up and the telescopic grinding ball 105 cannot be completely ground. The rotating drive device can accelerate the medicine crushing time and achieve a better crushing effect.

[0028] Second embodiment:

[0029] See also Figure 3 , Figure 3 It is a schematic diagram of the connection structure of the medicine processing and pulverizing equipment of the second embodiment of the utility model. On the basis of the first embodiment, the rotation drive device of the utility model further includes a mounting seat 217 and a controller 218.

[0030] In this embodiment, the mounting seat 217 is fixedly connected to the bottom plate 101 and is located at the top of the bottom plate 101; the controller 218 is fixedly connected to the mounting seat 217 and is located at the top of the mounting seat 217. The mounting seat 217 is vertically fixedly mounted on the front right side of the top of the bottom plate 101, the upper end of the mounting seat 217 is an inclined surface, and the controller 218 is fixedly mounted on the inclined surface on the front side of the mounting seat 217. The model of the controller 218 is Siemens S7-1200. The controller 218 is electrically controlled with the rotating motor 107, the servo motor 112, the hydraulic telescopic rod 103 and the telescopic grinding ball 105. The electrical control of the pharmaceutical processing and pulverizing equipment is conveniently controlled by the controller 218, and the operation is convenient.

[0031] What is disclosed above is only one or more preferred embodiments of the present application, and cannot be used to limit the scope of rights of the present application. Ordinary technicians in this field can understand that all or part of the processes of implementing the above embodiments and equivalent changes made according to the claims of the present application are still within the scope covered by the present application.

Claims

1. A pharmaceutical processing and pulverizing device, comprising a bottom plate, a top plate, a hydraulic telescopic rod, a grinding container and a telescopic grinding ball, wherein the top plate is provided above the bottom plate, the hydraulic telescopic rod is fixedly installed between the bottom plate and the top plate, the grinding container is fixedly installed on the top of the bottom plate, and the telescopic grinding ball is provided above the grinding container, characterized in that: Also includes a rotation drive device; The rotation driving device includes a rotating shaft, a rotating motor, a connecting plate, a driving gear ring, a limiting ring and a driving assembly, one end of the rotating shaft is fixedly connected to the telescopic grinding ball and is located on the top of the telescopic grinding ball, the other end of the rotating shaft is fixedly connected to the rotating output end of the rotating motor, the rotating motor is fixedly connected to the connecting plate and is located on the top of the connecting plate, the connecting plate is fixedly connected to the driving gear ring and is located on the inner side of the driving gear ring, the driving gear ring is fixedly connected to the limiting ring and is located on the top of the limiting ring, the limiting ring is rotatably connected to the top plate and is located on the top of the top plate, and the driving assembly is connected to the driving gear ring and drives the driving gear ring to rotate.

2. The pharmaceutical processing and pulverizing equipment according to claim 1, characterized in that: The driving assembly comprises a driving gear and a driving member. The driving gear is meshed with the driving gear ring and is located on one side of the driving gear ring. The driving member is connected to the driving gear and drives the driving gear to rotate.

3. The pharmaceutical processing and pulverizing equipment according to claim 2, characterized in that: The driving component includes a servo motor and a driving shaft. The servo motor is fixedly connected to the top plate and is located on the top of the top plate near the driving gear. One end of the driving shaft is fixedly connected to the servo motor and to the rotation output end of the servo motor. The other end of the driving shaft is fixedly connected to the driving gear. The driving shaft is located between the servo motor and the driving gear. The top plate is provided with a mounting groove, which is arranged on the top of the top plate and cooperates with the servo motor.

4. The pharmaceutical processing and pulverizing equipment according to claim 1, characterized in that: The top plate also has a connecting hole and a limiting groove. The connecting hole is arranged at the middle position of the top plate and passes through the top plate; the limiting groove is arranged on the top plate and cooperates with the limiting ring.

5. The pharmaceutical processing and pulverizing equipment according to claim 1, characterized in that: The rotation driving device also includes a mounting seat and a controller. The mounting seat is fixedly connected to the base plate and is located on the top of the base plate; the controller is fixedly connected to the mounting seat and is located on the top of the mounting seat.

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