Medicinal auxiliary material processing equipment

Abstract

The utility model relates to the technical field of pharmaceutic adjuvant processing, in particular to pharmaceutic adjuvant processing equipment which comprises a box body and a structural component, the structural assembly comprises a cover body, an air pipe, a filter box, a fan, a crushing knife rest, a first motor, an upper grinding plate, a grinding plate frame, a second motor, a filter screen, an adjusting component and a moving component, the upper grinding plate is fixedly mounted on one side of the box body, the moving component is connected with the box body, the second motor is connected with the moving component, and the grinding plate frame is connected with an output shaft of the second motor and rotationally connected with the box body; the adjusting component is arranged on the box body, the first motor is connected with the adjusting component, the smashing knife rest is connected with an output shaft of the first motor, the cover body is fixedly installed on the side, close to the smashing knife rest, of the first motor, the air pipe is communicated with the cover body, the filter box is fixedly connected with the box body and communicated with the air pipe, and the fan is fixedly connected with the box body and connected with the filter box through a pipeline. And the filter screen is mounted on the filter box through bolts, so that the medicinal material processing effect is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of pharmaceutical excipient processing, in particular to pharmaceutical excipient processing equipment. Background Art

[0002] Pharmaceutical excipients are an indispensable and important component of pharmaceutical preparations. They are of various types and have different functions. In the pharmaceutical process, the rational selection and use of pharmaceutical excipients are of great significance to improving the quality, safety and effectiveness of drugs. Pharmaceutical excipients refer to excipients and additives used in the production of drugs and the preparation of prescriptions. They are substances other than active ingredients that have been reasonably evaluated in terms of safety and are included in pharmaceutical preparations. After the excipients are processed by ordinary equipment, it is inconvenient for the staff to come into contact with the pharmaceutical excipients remaining inside the equipment and to clean them, which affects the use effect of the equipment.

[0003] Prior art CN211887329U discloses an adjustable pulverizer for processing medicinal excipients, including a PLC controller, a second motor, a first motor, a feed hopper, a second rotating shaft, a crushing blade, a first rotating shaft, a lower grinding plate, a box body, a valve, a discharge pipe, a door body, a locking bolt, a top plate, a locking bolt, a telescopic rod, a nut, an externally threaded column, a mounting seat and an upper grinding plate. The user turns on the second motor and the first motor in sequence through the PLC controller, so that medicinal materials are added to the feed hopper, the second rotating shaft drives the crushing blade to rotate to crush the medicinal materials, the first rotating shaft drives the lower grinding plate to rotate to grind the crushed medicinal materials, and the crushed medicinal materials fall into the interior of the box body, and the valve is opened to make the medicinal materials fall into the box body. The medicinal materials inside the box are discharged through the discharge pipe. When the remaining medicinal materials need to be cleaned, the second motor and the first motor are turned off, and then the user opens the door, loosens the locking bolt, and pushes the top plate to drive the second motor, the second rotating shaft and the crushing blade to move upward. After moving into place, tighten the locking bolt to fix the length of the telescopic rod, and then process the medicinal materials remaining on the crushing blade, screw the nut clockwise on the external threaded column, and at the same time the nut moves downward on the external threaded column, and then the mounting seat drives the first motor, the first rotating shaft and the lower grinding plate to move downward, and then the user can clean the medicinal excipients remaining on the upper grinding plate and the medicinal excipients remaining on the lower grinding plate, thereby improving the use effect of the equipment.

[0004] In normal use, the existing technology easily produces fragments and dust in the process of crushing medicinal materials. The crushing blades rotate, causing the fragments and dust to fly everywhere. The dust floats in the air, causing workers to inhale the dust and cause damage. The fragments flying everywhere make it inconvenient for workers to clean them up, thereby affecting the processing effect of the medicinal materials. Utility Model Content

[0005] The purpose of the utility model is to provide a pharmaceutical excipient processing equipment, which solves the problem in the prior art that in the process of crushing medicinal materials, the medicinal materials are easily broken into pieces and dust, and the crushing blades drive the broken pieces and dust to fly around during rotation. The dust floats in the air, causing workers to inhale the dust into their bodies and cause damage. In addition, the broken pieces fly around, making it inconvenient for workers to clean them up, thereby affecting the processing effect of the medicinal materials.

[0006] To achieve the above-mentioned purpose, the utility model provides a pharmaceutical excipient processing equipment, including a box body and a structural component; the structural component includes a cover body, an air pipe, a filter box, a fan, a crushing blade holder, a first motor, an upper grinding plate, a grinding plate holder, a second motor, a filter screen, an adjusting component and a moving component, the upper grinding plate is fixedly installed on one side of the box body, the moving component is connected to the box body, the second motor is connected to the moving component, the grinding plate holder is connected to the output shaft of the second motor and is rotatably connected to the box body, the adjusting component is arranged on the box body, the first motor is connected to the adjusting component, the crushing blade holder is connected to the output shaft of the first motor, the cover body is fixedly installed on a side of the first motor close to the crushing blade holder, the air pipe is communicated with the cover body, the filter box is fixedly connected to the box body and communicated with the air pipe, the fan is fixedly connected to the box body, the fan is connected to the filter box through a pipeline, and the filter screen is installed on the filter box by bolts.

[0007] Wherein, the adjusting component includes an adjusting block and a telescopic cylinder, the adjusting block is fixedly connected to the first motor and is located on the side of the first motor away from the crushing blade holder; the telescopic cylinder is fixedly connected to the box body, and the output end of the telescopic cylinder is connected to the adjusting block.

[0008] Among them, the moving component includes a moving cylinder and a moving block, the moving block is fixedly connected to the second motor and is located on the side of the second motor away from the grinding plate frame; the moving cylinder is fixedly connected to the box body, and the output end of the moving cylinder is connected to the moving block.

[0009] The structural assembly further includes a rubber pad and a mounting frame. The mounting frame is fixedly connected to the box body and is located on a side of the box body close to the cover body. The rubber pad is sleeved on a side of the mounting frame away from the box body.

[0010] In which, the adjusting component also includes a limiting frame, a limiting rod and a limiting block, the limiting frame is fixedly connected to the box body and is located on a side of the box body close to the adjusting block; the limiting block is fixedly connected to the adjusting block and is slidably connected to the limiting frame; the limiting rod is slidably connected to the limiting block and is fixedly connected to the limiting frame.

[0011] The utility model relates to a pharmaceutical excipient processing equipment, wherein medicinal materials are placed in a crushing chamber of the box body, the telescopic cylinder drives the adjustment block to drive the first motor to move up and down, and the first motor drives the cover body and the crushing blade frame to descend during the movement, the cover body abuts against the rubber pad to form a closed space with the box body, the first motor drives the crushing blade frame to rotate to crush the medicinal materials, the cover body blocks the flying crushed materials, the fan runs to suck the dust in the cover body into the air pipe and enters the filter box, the filter screen filters the dust in the air, and the filtered air is discharged from the fan to the outside air, the crushed medicinal materials pass through the through hole of the upper grinding plate, fall onto the grinding plate frame, and are located between the upper grinding plate and the grinding plate frame, the second motor drives the grinding plate frame to rotate, the grinding plate frame cooperates with the upper grinding plate to grind the medicinal materials, and the ground medicinal materials are discharged from the valve body of the box body, thereby improving the processing effect of the medicinal materials. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments or the description of the prior art.

[0013] Figure 1 It is a schematic diagram of the overall structure of the pharmaceutical excipient processing equipment of the first embodiment of the present utility model.

[0014] Figure 2 It is a structural diagram of the pulverizing blade holder and the first motor of the utility model.

[0015] Figure 3 This utility model Figure 2 Enlarged view of point A.

[0016] Figure 4 It is a structural schematic diagram of the limiting frame and the limiting rod of the utility model.

[0017] Figure 5 It is a structural diagram of the box body and the limiting frame of the utility model.

[0018] In the figure: 101-box, 102-cover, 103-trachea, 104-filter box, 105-fan, 106-crushing blade holder, 107-first motor, 108-upper grinding plate, 109-grinding plate frame, 110-second motor, 111-filter, 112-rubber pad, 113-mounting frame, 114-adjusting block, 115-telescopic cylinder, 116-moving cylinder, 117-moving block, 201-limiting frame, 202-limiting rod, 203-limiting block. DETAILED DESCRIPTION

[0019] The 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] The first embodiment of this application is:

[0021] See also Figure 1-Figure 3 , Figure 1 This is a schematic diagram of the overall structure of the pharmaceutical excipient processing equipment of the first embodiment of the utility model. Figure 2 This is a structural diagram of the utility model's crushing blade holder and the first motor. Figure 3 This utility model Figure 2 The enlarged view of point A shows that the present invention provides a pharmaceutical excipient processing device, including a box body 101 and a structural component; the structural component includes a cover body 102, an air pipe 103, a filter box 104, a fan 105, a crushing knife holder 106, a first motor 107, an upper grinding plate 108, a grinding plate frame 109, a second motor 110, a filter screen 111, an adjusting member, a moving member, a rubber pad 112 and a mounting frame 113, the adjusting member includes an adjusting block 114 and a telescopic cylinder 115, and the moving member includes a moving cylinder 116 and a moving cylinder 117. The movable block 117 solves the problem that in the process of crushing medicinal materials in the prior art, the medicinal materials are prone to produce fragments and dust, and the crushing blades drive the fragments and dust to fly around during rotation. The dust floats in the air, causing the staff to inhale the dust into the body and cause damage. The fragments are scattered everywhere, making it inconvenient for the staff to clean them up, thereby affecting the processing effect of the medicinal materials. It can be understood that the above-mentioned solution can be used in the case where the medicinal materials are prone to produce fragments and dust in the process of crushing medicinal materials in the prior art.

[0022] According to this specific embodiment, by placing the medicinal materials in the crushing chamber of the box body 101, the regulating member drives the first motor 107 to drive the cover body 102 and the crushing blade holder 106 to descend, the cover body 102 abuts against the box body 101, and forms a closed space with the box body 101, the first motor 107 drives the crushing blade holder 106 to rotate, crushing the medicinal materials, the cover body 102 blocks the flying debris, and the fan 105 runs to suck the dust in the cover body 102 into the air pipe 103 and enter the filter In the box 104, the filter 111 filters the dust in the air, and the filtered air is discharged into the external air from the fan 105. The crushed medicinal materials pass through the through hole of the upper grinding plate 108 and fall onto the grinding plate rack 109, which is located between the upper grinding plate 108 and the grinding plate rack 109. The second motor 110 drives the grinding plate rack 109 to rotate, and the grinding plate rack 109 cooperates with the upper grinding plate 108 to grind the medicinal materials. The ground medicinal materials are discharged from the valve body of the box 101, thereby improving the processing effect of the medicinal materials.

[0023] Among them, the upper grinding plate 108 is fixedly mounted on one side of the box body 101, the movable member is connected to the box body 101, the second motor 110 is connected to the movable member, the grinding plate frame 109 is connected to the output shaft of the second motor 110, and is rotatably connected to the box body 101, the adjusting member is arranged on the box body 101, the first motor 107 is connected to the adjusting member, the crushing blade holder 106 is connected to the output shaft of the first motor 107, the cover body 102 is fixedly mounted on the side of the first motor 107 close to the crushing blade holder 106, the air pipe 103 is communicated with the cover body 102, and the filter box 104 is fixedly connected to the box body 101 and communicated with the air pipe 103 , the fan 105 is fixedly connected to the box body 101, the fan 105 is connected to the filter box 104 through a pipe, the filter screen 111 is installed on the filter box 104 by bolts, the top of the box body 101 is designed with a crushing chamber, the inner bottom of the box body 101 is designed with a cavity, the bottom left side of the box body 101 is designed with a valve body, and is connected through a pipe, the bottom of the box body 101 is designed with a rotating hole, the bottom four corners of the box body 101 are designed with pillars, the top of the upper grinding plate 108 is designed with a through hole, the top of the upper grinding plate 108 is fixedly connected to the top of the cavity of the box body 101, the moving member is arranged at the bottom end of the box body 101, and the moving member is connected to the bottom end of the second motor 110 The bottom end of the grinding plate frame 109 is fixedly connected to the output shaft of the second motor 110 through the rotating hole of the box body 101. The adjusting member is arranged on the top of the box body 101. The top end of the first motor 107 is connected to the adjusting member. The bottom of the cover body 102 is hollow. The top end of the cover body 102 is designed with a through hole. The top outer side of the cover body 102 is fixedly connected to the bottom end of the first motor 107. The top end of the crushing blade holder 106 is fixedly connected to the output shaft of the first motor 107 through the through hole of the cover body 102. The filter box 104 is hollow. The left side of the filter box 104 is designed with a mounting groove. The filter screen 111 is installed in the mounting groove of the filter box 104 by the bolts. The top of the air pipe 103 is communicated with the top of the cover body 102, and the bottom of the air pipe 103 is communicated with the top of the filter box 104. The fan 105 is located at the lower left side of the box body 101. The output end of the fan 105 is connected to the bottom end of the filter box 104 through a pipeline. By placing the medicinal materials in the crushing chamber of the box body 101, the regulating member drives the first motor 107 to drive the cover body 102 and the crushing blade holder 106 to descend. The cover body 102 abuts against the box body 101 to form a closed space with the box body 101. The first motor 107 drives the crushing blade holder 106 to rotate to crush the medicinal materials. The cover body 102 blocks the flying debris. The fan 105 is running.The dust in the cover 102 is sucked into the air pipe 103 and enters the filter box 104. The filter 111 filters the dust in the air, and the filtered air is discharged to the outside air through the fan 105. The crushed medicinal materials pass through the through-holes of the upper grinding plate 108 and fall onto the grinding plate rack 109, which is located between the upper grinding plate 108 and the grinding plate rack 109. The second motor 110 drives the grinding plate rack 109 to rotate. The grinding plate rack 109 cooperates with the upper grinding plate 108 to grind the medicinal materials. The ground medicinal materials are discharged from the valve body of the box 101, thereby improving the processing effect of the medicinal materials.

[0024] Secondly, the adjusting block 114 is fixedly connected to the first motor 107 and is located on the side of the first motor 107 away from the crushing blade holder 106; the telescopic cylinder 115 is fixedly connected to the box body 101, and the output end of the telescopic cylinder 115 is connected to the adjusting block 114. There are multiple telescopic cylinders 115, and the telescopic cylinders 115 are respectively located on the left and right sides of the top of the box body 101. The bottom of the adjusting block 114 is fixedly connected to the top of the first motor 107, and the left and right sides of the bottom of the adjusting block 114 are respectively connected to the output ends of the two telescopic cylinders 115. The adjusting block 114 is driven by the telescopic cylinder 115 to drive the first motor 107 to move up and down. When moving, the first motor 107 drives the cover body 102 and the crushing blade holder 106 to move up and down, thereby adjusting the positions of the cover body 102 and the crushing blade holder 106.

[0025] Then, the moving block 117 is fixedly connected to the second motor 110 and is located on the side of the second motor 110 away from the grinding plate frame 109; the moving cylinder 116 is fixedly connected to the box body 101, and the output end of the moving cylinder 116 is connected to the moving block 117. There are multiple moving cylinders 116, and the moving cylinders 116 are respectively located on the left and right sides of the bottom end of the box body 101. The top of the moving block 117 is fixedly connected to the bottom end of the second motor 110, and the left and right sides of the top of the moving block 117 are respectively connected to the output ends of the two moving cylinders 116. The moving block 117 is driven by the moving cylinder 116 to drive the second motor 110 to rotate, and the second motor 110 drives the grinding frame to move when moving, thereby driving the grinding frame to move up and down.

[0026] Finally, the mounting frame 113 is fixedly connected to the box body 101 and is located on the side of the box body 101 close to the cover body 102; the rubber pad 112 is sleeved on the side of the mounting frame 113 away from the box body 101, and the top of the mounting frame 113 is designed with a mounting groove, and the bottom end of the mounting frame 113 is fixedly connected to the top of the box body 101, and the rubber pad 112 is located in the mounting groove of the mounting frame 113. By driving the cover body 102 to descend, the cover body 102 abuts against the rubber pad 112, thereby avoiding collision between the cover body 102 and the box body 101 when descending.

[0027] When using a pharmaceutical excipient processing device of this embodiment, the medicinal materials are placed in the crushing chamber of the box body 101, the telescopic cylinder 115 drives the adjustment block 114 to drive the first motor 107 to move up and down, and the first motor 107 drives the cover body 102 and the crushing blade holder 106 to descend when moving. The cover body 102 abuts against the rubber pad 112 to form a closed space with the box body 101. The first motor 107 drives the crushing blade holder 106 to rotate to crush the medicinal materials, and the cover body 102 blocks the flying debris. The fan 105 runs to move the cover body 102 The dust inside is sucked into the air pipe 103 and enters the filter box 104. The filter 111 filters the dust in the air, and the filtered air is discharged to the outside air from the fan 105. The crushed medicinal materials pass through the through hole of the upper grinding plate 108 and fall onto the grinding plate rack 109, which is located between the upper grinding plate 108 and the grinding plate rack 109. The second motor 110 drives the grinding plate rack 109 to rotate, and the grinding plate rack 109 cooperates with the upper grinding plate 108 to grind the medicinal materials. The ground medicinal materials are discharged from the valve body of the box body 101, thereby improving the processing effect of the medicinal materials.

[0028] The second embodiment of this application is:

[0029] See also Figure 4 and Figure 5 , Figure 4 This is a structural diagram of the limiting frame and limiting rod of the utility model. Figure 5 20 is a schematic structural diagram of the box body and the limiting frame of the present invention. On the basis of the first embodiment, the adjusting component of this embodiment further includes a limiting frame 201 , a limiting rod 202 and a limiting block 203 .

[0030] According to this specific embodiment, the regulating block 114 drives the limiting block 203 to move on the limiting rod 202 and the limiting frame 201 when moving, thereby limiting the moving angle of the regulating block 114 and improving the stability of the regulating block 114 when moving.

[0031] Among them, the limiting frame 201 is fixedly connected to the box body 101 and is located on the side of the box body 101 close to the adjusting block 114; the limiting block 203 is fixedly connected to the adjusting block 114 and is slidably connected to the limiting frame 201; the limiting rod 202 is slidably connected to the limiting block 203 and is fixedly connected to the limiting frame 201, and the limiting frame 201 is designed with a slide groove on the side. There are two limiting frames 201, and the limiting frames 201 are located on the left and right sides of the top of the box body 101. The limiting block 203 is A through hole is designed on the top, and there are multiple limiting blocks 203. The limiting blocks 203 are fixedly connected to the left side of the adjusting block 114. There are multiple limiting rods 202. The ends of the limiting rods 202 are fixedly connected to the slide grooves of the limiting frame 201 through the through holes of the limiting blocks 203. When the adjusting block 114 moves, the limiting block 203 is driven to move on the limiting rod 202 and the limiting frame 201, thereby limiting the moving angle of the adjusting block 114, thereby improving the stability of the adjusting block 114 when moving.

[0032] When using a pharmaceutical excipient processing device of this embodiment, the adjustment block 114 drives the limiting block 203 to move on the limiting rod 202 and the limiting frame 201 when moving, limiting the moving angle of the adjustment block 114, thereby improving the stability of the adjustment block 114 when moving.

[0033] The above disclosure is merely one or more preferred embodiments of the present application and is not intended to limit the scope of the present application. A person skilled in the art will understand that all or part of the processes of the above embodiments and equivalent changes made in accordance with the claims of the present application are still within the scope of the present application.

Claims

1. A pharmaceutical excipient processing device, comprising a housing, characterized in that: Also included are structural components; The structural assembly includes a cover, an air pipe, a filter box, a fan, a crushing blade holder, a first motor, an upper grinding plate, a grinding plate frame, a second motor, a filter, an adjusting component and a moving component. The upper grinding plate is fixedly installed on one side of the box, the moving component is connected to the box, the second motor is connected to the moving component, the grinding plate frame is connected to the output shaft of the second motor and is rotatably connected to the box, the adjusting component is arranged on the box, the first motor is connected to the adjusting component, the crushing blade holder is connected to the output shaft of the first motor, the cover is fixedly installed on a side of the first motor close to the crushing blade holder, the air pipe is communicated with the cover, the filter box is fixedly connected to the box and communicated with the air pipe, the fan is fixedly connected to the box, the fan is connected to the filter box through a pipe, and the filter is installed on the filter box by bolts.

2. The pharmaceutical excipient processing equipment according to claim 1, characterized in that: The adjusting member includes an adjusting block and a telescopic cylinder. The adjusting block is fixedly connected to the first motor and is located on a side of the first motor away from the crushing blade holder. The telescopic cylinder is fixedly connected to the box body, and the output end of the telescopic cylinder is connected to the adjusting block.

3. The pharmaceutical excipient processing equipment according to claim 1, characterized in that: The moving component includes a moving cylinder and a moving block. The moving block is fixedly connected to the second motor and is located on a side of the second motor away from the grinding plate frame. The moving cylinder is fixedly connected to the box body, and the output end of the moving cylinder is connected to the moving block.

4. The pharmaceutical excipient processing equipment according to claim 1, characterized in that: The structural assembly further includes a rubber pad and a mounting frame. The mounting frame is fixedly connected to the box body and is located on a side of the box body close to the cover body. The rubber pad is sleeved on a side of the mounting frame away from the box body.

5. The pharmaceutical excipient processing equipment according to claim 2, characterized in that: The adjusting member also includes a limiting frame, a limiting rod and a limiting block. The limiting frame is fixedly connected to the box body and is located on a side of the box body close to the adjusting block; the limiting block is fixedly connected to the adjusting block and is slidably connected to the limiting frame; the limiting rod is slidably connected to the limiting block and is fixedly connected to the limiting frame.

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