Medicine treatment device and method for veterinary medicine processing

Abstract

The invention relates to the technical field of veterinary drug processing, in particular to a drug treatment device and method for veterinary drug processing. The drug treatment device comprises a grinding main machine, a mounting base, a material receiving frame and a filtering and selecting module and further comprises a material control assembly; the material control assembly comprises separation inclined plates, half-shielding inner plates, a discharging guide frame, a material blocking rotating plate, a lap joint component and a material rotating component, the two separation inclined plates are fixedly installed in the material receiving frame up and down and are matched with the two sets of filtering and selecting modules correspondingly, and the two half-shielding inner plates are rotatably installed in the material receiving frame; the two discharging guide frames correspond to the mounting positions of the two sets of filtering and selecting modules correspondingly, the four material blocking rotating plates are rotationally mounted in the material receiving frame, the material rotating component is connected with the material receiving frame, the raw material transferring process and multi-stage discharging of raw materials between the multi-stage grinding equipment can be optimized through the arranged components, and the efficiency is improved. And the overall machining efficiency is higher during multi-stage grinding and screening machining.

Description

Technical Field

[0001] This invention relates to the field of veterinary drug processing technology, and in particular to a drug processing apparatus and method for veterinary drug processing. Background Technology

[0002] In the field of veterinary drug processing, mechanical force is used to refine raw material particles to the micron or even nanometer level. This not only significantly improves the solubility and bioavailability of drugs, ensuring the rapid release and efficient absorption of active ingredients in animals, but also enhances the uniformity of drug mixing, making the distribution of different components more uniform, thereby ensuring stable and reliable efficacy. In addition, fine grinding can improve the taste and palatability of drugs, reduce animal refusal to eat, reduce gastrointestinal irritation, and improve drug safety. For poorly soluble or easily agglomerated raw materials, the grinding process can also effectively break the crystal structure and eliminate agglomeration, ensuring that the quality of the preparation meets the standard requirements. Therefore, the grinding process is not only a key link in improving the quality of veterinary drugs, but also an important technical support for ensuring animal health and promoting the efficient development of the livestock industry. When grinding drugs for veterinary drug processing, it is usually necessary to comprehensively determine the appropriate particle size based on the type of raw materials, drug dosage form and animal physiological characteristics. Therefore, even when grinding the same type of drug, it is necessary to manufacture and collect products with different particle sizes. Thus, existing grinding equipment can use multi-stage grinding and then use corresponding screening structures to complete the processing of multiple types of drugs when grinding the corresponding drugs. Existing grinding and sieving equipment for drugs typically involves first performing primary grinding on the raw materials, then sieving the ground materials, and finally grouping them according to the sieving results for subsequent secondary or even multiple grinding processes. However, after screening and sorting, existing equipment usually requires a significant amount of time to remove the raw materials from the screening mechanism and transfer them to other parts of the process, resulting in low efficiency in the actual multi-stage grinding of drugs. Summary of the Invention

[0003] The purpose of this invention is to provide a drug processing device and method for veterinary drug processing, which can optimize the raw material transfer process between multi-stage grinding equipment and the multi-stage discharge of raw materials through the provided components, so as to improve the overall processing efficiency during multi-stage grinding and screening.

[0004] To achieve the above objectives, the present invention provides a drug processing device and method for veterinary drug processing, including a grinding host, a mounting base, a receiving rack and a filtering module. The receiving rack is disposed below the grinding host, and two sets of the filtering modules are installed in the receiving rack, one above the other. The invention also includes a material control component. The material control assembly includes a dividing inclined plate, a semi-covering inner plate, a discharge guide, a baffle plate, an overlapping component, and a transfer component. Two dividing inclined plates are fixedly installed one above the other inside the receiving frame, and each dividing inclined plate cooperates with one of the two sets of filter modules. Two semi-covering inner plates are rotatably installed inside the receiving frame, with each semi-covering inner plate located above the corresponding dividing inclined plate. Two discharge guides are fixedly installed on one side of the receiving frame, and each discharge guide corresponds to the installation position of one of the two sets of filter modules. Four baffle plates are rotatably installed inside the receiving frame, with two baffle plates provided at the raw material discharge position of each set of filter modules. The overlapping component is connected to the receiving frame, and the transfer component is connected to the receiving frame. The raw material discharged from the receiving frame is transferred through the overlapping component and the transfer component.

[0005] The overlapping component includes a connecting base frame, an extension connecting frame, a limiting top frame, and a transfer guide frame. The connecting base frame is connected to the receiving frame and installed on the mounting base. Multiple extension connecting frames are spliced ​​on the connecting base frame. The limiting top frame is located above the top extension connecting frames. The transfer guide frame is installed on one side of the limiting top frame.

[0006] The material transfer component includes an inner arc pusher, a propulsion cylinder, a lifting component, and an extrusion component. The inner arc pusher is slidably installed at the bottom of the receiving frame. The output end of the propulsion cylinder is connected to the inner arc pusher, and the propulsion cylinder is fixedly installed at the bottom of the receiving frame. The lifting component is connected to the connecting base frame and is used to transfer the material in the connecting base frame.

[0007] The lifting component includes a material-feeding turntable, a rotating motor, and a loading rack. The material-feeding turntable is rotatably installed inside the connecting base frame. The output shaft of the rotating motor is connected to the material-feeding turntable, and the rotating motor is fixedly installed at the bottom of the connecting base frame. The loading rack is slidably installed inside the connecting base frame.

[0008] The extrusion component includes an extrusion frame, a side toothed belt, a drive gear, and a drive motor. The extrusion frame is slidably mounted on the limiting top frame. The side toothed belt is fixedly mounted on one side of the extrusion frame. The drive gear meshes with the side toothed belt and is rotatably mounted on one side of the limiting top frame. The output shaft of the drive motor is connected to the drive gear, and the drive motor is fixedly mounted on one side of the limiting top frame.

[0009] The lifting component further includes a connecting buckle, a winding mechanism, a pull wire, and a guide wheel frame. Two connecting buckles are fixedly installed on the upper and lower sides of the loading rack, respectively. Two sets of winding mechanisms are installed on the mounting base and are respectively located on both sides of the loading rack. The pull wires of the two winding mechanisms are respectively connected to the two connecting buckles. Two guide wheel frames are respectively installed on the limiting top frame and the connecting base frame, and the guide wheel frames guide the two pull wires.

[0010] The lifting component further includes a drum drive shaft, a lap bevel gear, a synchronous rotating shaft, a synchronous bevel gear, and a synchronous motor. The two drum drive shafts are respectively connected to two sets of winding mechanisms. Each drum drive shaft has a lap bevel gear fixedly installed on its side. The synchronous rotating shaft is rotatably mounted on the mounting base. The two synchronous bevel gears mesh with the lap bevel gears on both sides, and the shafts of the two synchronous bevel gears are fixedly sleeved on the synchronous rotating shaft. The output shaft of the synchronous motor is connected to the synchronous rotating shaft, and the synchronous motor is fixedly mounted on the mounting base.

[0011] The material control assembly further includes an external gear ring, a connecting shaft, an adapter gear, a drive motor, and same-side adjustment components. Each of the semi-inner half-covering plates has an external gear ring fixed to its outer ring. The connecting shaft is rotatably mounted on one side of the receiving frame. Two adapter gears mesh with two external gear rings respectively, and both adapter gears are fixedly sleeved on the connecting shaft. The output shaft of the drive motor is connected to the connecting shaft, and the drive motor is fixedly mounted on one side of the receiving frame. Two sets of same-side adjustment components are connected to the receiving frame for synchronously driving the corresponding side-mounted baffle plates within the receiving frame.

[0012] The same-side control component includes a flipping gear, an upper gear frame, a guide bracket, a side gear frame, a double gear shaft, and a linkage motor. Each of the material stop plates has a flipping gear fixed to its outer side. The upper gear frame is slidably mounted on the receiving frame and meshes with the flipping gear located above it. The guide bracket is fixedly mounted on one side of the receiving frame. The side gear frame is slidably mounted on the guide bracket and meshes with the flipping gear located below it. The double gear shaft rotates on the guide bracket and has two gears, which mesh with the upper gear frame and the side gear frame respectively. The output shaft of the linkage motor is connected to the double gear shaft, and the linkage motor is fixedly mounted on the guide bracket.

[0013] This invention discloses a drug processing apparatus and method for veterinary drug processing. In actual operation, the drug raw materials to be ground are introduced into the grinding host and ground. The ground raw materials are then filtered through two sets of filter modules inside the receiving rack. The two sets of filter modules use filter elements with different screening ranges. The raw materials on the upper filter module are those that have not passed grinding, while the raw materials on the lower filter module are those within a specified range. The raw materials passing through the lower filter module are then subjected to secondary grinding. The receiving rack is divided into left and right areas by a dividing inclined plate inside the receiving rack, and the semi-enclosed inner plate allows the raw materials to pass between the left and right areas of the receiving rack. Alternating filtration and screening are performed. When the left area is used for the introduction and screening of grinding materials, the right area can be used to discharge materials at the corresponding position through the rotation of the baffle plate and the discharge guide. Then, the rotation of the semi-covered inner plate is used to switch the left and right areas, so that the right area is used for the introduction and screening of grinding materials, and the left area is used for the discharge of corresponding materials. The materials through the filter module below are transferred through the transfer component and the overlapping component, and the materials that need to be ground again are introduced into the subsequent secondary grinding equipment to complete the secondary grinding. This realizes the optimization of the material transfer process between multi-stage grinding equipment and the multi-stage discharge of materials through the provided components, so as to improve the overall processing efficiency when performing multi-stage grinding and screening. Attached Figure Description

[0014] To more clearly illustrate the technical solutions in the embodiments of this application or the prior art, the accompanying drawings used in the description of the embodiments or the prior art will be briefly introduced below.

[0015] Figure 1 This is a schematic diagram of the overall structure of the drug processing device for veterinary drug processing according to the present invention.

[0016] Figure 2 This is the invention Figure 1 Enlarged view of point A.

[0017] Figure 3 This is a schematic diagram of the installation structure of the synchronous rotating shaft of the present invention.

[0018] Figure 4 This is a schematic diagram of the front section of the receiving rack of the present invention.

[0019] Figure 5 This is a side view of the receiving rack of the present invention cut open from the side.

[0020] Figure 6 This is a schematic diagram of the material receiving rack and the connecting base frame of the present invention, cut out from the side.

[0021] Figure 7 This is a schematic diagram of the structure of the connecting base frame and the limiting top frame of the present invention, cut open from the side.

[0022] Figure 8 This is a flowchart of the drug processing method for veterinary drug processing according to the present invention.

[0023] In the diagram: 101-Grinding host, 102-Mounting base, 103-Receiving rack, 104-Filter module, 105-Dividing inclined plate, 106-Semi-covering inner plate, 107-Discharge guide, 108-Blocking rotating plate, 201-Connecting base frame, 202-Extension connecting frame, 203-Limiting top frame, 204-Transfer guide, 301-Inner arc pushing frame, 302-Propulsion cylinder, 401-Pushing rotating plate, 402-Rotating motor, 403-Loading rack, 404-Connecting buckle, 405-Wire winding mechanism, 406-Pull connection cable 407-Guide wheel frame, 408-Drum drive shaft, 409-Interlocking bevel gear, 410-Synchronous rotating shaft, 411-Synchronous bevel gear, 412-Synchronous motor, 501-Extrusion rack, 502-Side toothed belt, 503-Drive gear, 504-Drive motor, 601-External toothed ring, 602-Connecting shaft, 603-Adaptive gear, 604-Drive motor, 701-Reversing gear, 702-Upper toothed frame, 703-Guide bracket, 704-Side toothed frame, 705-Double gear shaft, 706-Linkage motor. Detailed Implementation

[0024] Embodiments of the present invention are described in detail below, examples of which are illustrated in the accompanying drawings, wherein the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the accompanying drawings are exemplary and intended to explain the present invention, and should not be construed as limiting the present invention.

[0025] In the description of this invention, it should be understood that "a plurality of" means two or more, unless otherwise explicitly specified.

[0026] Please see Figures 1 to 7This invention provides a drug processing device and method for veterinary drug processing: including a grinding host 101, a mounting base 102, a receiving rack 103, a filtering module 104, and a material control assembly. The material control assembly includes a separating inclined plate 105, a semi-enclosed inner plate 106, a discharge guide 107, a baffle plate 108, an overlapping component, and a transfer component. The overlapping component includes a connecting base frame 201, an extension connecting frame 202, a limiting top frame 203, and a transfer guide 204. The transfer component includes an inner arc pushing frame 301, a pushing cylinder 302, a lifting component, and an extrusion component. The lifting component includes a feeding plate 401, a rotating motor 402, and a loading rack 403. The extrusion component includes an extrusion rack 501, a side toothed belt 502, a driving gear 503, and a driving motor 504. The lifting component also includes a connecting buckle 404, a winding mechanism 405, a pulling cable 406, and a guide wheel frame 407. The lifting component also includes a drum drive shaft 408, a lap bevel gear 409, a synchronous rotating shaft 410, a synchronous bevel gear 411, and a synchronous motor 412. The aforementioned solution solves the problem that existing grinding and sieving devices for multi-stage grinding and sieving of drugs mostly perform primary grinding of raw materials first, then sieve the ground raw materials, and then group the raw materials according to the sieving results to facilitate secondary or even multiple grinding of the raw materials. However, after screening and classifying, existing devices usually require a lot of time to export the raw materials in the screening mechanism and transfer the raw materials, resulting in low efficiency of multi-stage grinding of drugs in actual processing.

[0027] Furthermore, the receiving rack 103 is disposed below the grinding host 101. Two sets of filter modules 104 are installed one above the other inside the receiving rack 103. Two dividing inclined plates 105 are fixedly installed one above the other inside the receiving rack 103, and the two dividing inclined plates 105 respectively cooperate with the two sets of filter modules 104. Two semi-obscuring inner plates 106 are rotatably installed inside the receiving rack 103, and each semi-obscuring inner plate 106 is located above the corresponding dividing inclined plate 105. Two discharge guides 107 are fixedly installed inside the receiving rack 103. On one side of the receiving rack 103, two discharge guides 107 correspond to the installation positions of the two sets of filter modules 104 respectively. The baffle plate 108 is rotatably installed inside the receiving rack 103. There are four baffle plates 108. Two baffle plates 108 are provided at the raw material discharge position of each set of filter modules 104. The overlapping member is connected to the receiving rack 103, and the transfer member is connected to the receiving rack 103. The raw material discharged from the receiving rack 103 is transferred through the overlapping member and the transfer member.

[0028] Specifically, the receiving rack 103 is located below the discharge port of the grinding host 101. The receiving rack 103 is provided with a quick-fit groove for installing the filter module 104. The filter module 104 mainly consists of an insertion bracket and an inclined filter plate. By using an inclined filter plate, the grinding material blocked by the filter plate during actual filtration can continuously slide towards the inclined side. At the same time, the filter module 104 can also be equipped with a corresponding vibrator and vibration mechanism to ensure the filtration efficiency of the entire filter module 104.

[0029] The filter module 104 is provided in two sets. The filter plates used in the upper filter module 104 and the lower filter module 104 are different. The upper filter module 104 is mainly used to screen raw materials that have not been fully ground, while the lower filter module 104 is mainly used to screen grinding raw materials that are within a specified particle size range. The raw materials that have passed through the filter module 104 can be subjected to subsequent secondary grinding.

[0030] Raw materials that are not fully ground can be reworked using the same type of grinding host 101. Raw materials that have passed through the filter module 104 below are ground a second time using other types of grinding host 101 to achieve smaller particle size requirements.

[0031] The receiving rack 103 is equipped with two dividing inclined plates 105. The two dividing inclined plates 105 divide the feeding area above the two sets of filtering modules 104 into left and right sides respectively. At the same time, each dividing inclined plate 105 is also equipped with a semi-covering inner plate 106 on top. The semi-covering inner plate 106 has a hollowed-out side and a shielding platform with an inclined table on the other side. By rotating the semi-covering inner plate 106, the feeding area on the corresponding side can be blocked. In this way, the blocked area can be discharged. At the same time, the other side can still complete the filtering and screening of raw materials normally during the discharge, making the entire screening and discharge more continuous and smooth.

[0032] Each set of filter modules 104 has a baffle plate 108 at its outlet for shielding. Since each set of filter modules 104 divides the filtration range into left and right sides by the dividing inclined plate 105, each set of filter modules 104 has two sets of baffle plates 108 at its outlet for adjustment. When one side needs to be discharged, the baffle plate 108 on the corresponding side will open, allowing the raw material on the corresponding side of the filter module 104 to be continuously discharged through the inclined design. Finally, the screened and ground raw material is discharged through the discharge guide 107. It should be noted that the opening and closing of the baffle plate 108 corresponds to the rotation state of the semi-covering inner plate 106. After the semi-covering inner plate 106 blocks the corresponding side, the baffle plate 108 on the corresponding side will open, preventing raw material that has not yet been filtered from being discharged through the discharge guide 107, thus making the size of the discharged raw material more accurate and stable.

[0033] In actual operation, the raw materials to be ground are introduced into the grinding host 101 and ground by the grinding host 101. The ground raw materials are then filtered through two sets of filter modules 104 inside the receiving rack 103. The two sets of filter modules 104 use filter elements with different screening ranges. The raw materials on the upper filter module 104 are unqualified raw materials, while the raw materials on the lower filter module 104 are raw materials within a specified range. The raw materials passing through the lower filter module 104 are raw materials for secondary grinding. The dividing inclined plate 105 inside the receiving rack 103 can divide the receiving rack 103 into left and right areas. Then, the semi-enclosed inner plate 106 allows the raw materials to pass through the left and right sides of the receiving rack 103. The process involves alternating filtering and screening in different areas. When the left area is receiving and screening raw materials, the right area can discharge the corresponding raw materials by rotating the baffle plate 108 in conjunction with the discharge guide 107. Then, the rotation of the semi-covered inner plate 106 alternates between the left and right areas, allowing the right area to receive and screen raw materials while the left area discharges them. The raw materials from the filter module 104 below are transferred through the transfer component and the overlapping component, allowing the raw materials requiring secondary grinding to be introduced into the subsequent secondary grinding equipment for secondary grinding. This achieves the optimization of the raw material transfer process between multi-stage grinding equipment and the multi-stage discharge of raw materials through the provided components, resulting in higher overall processing efficiency during multi-stage grinding and screening.

[0034] Furthermore, the connecting base frame 201 is connected to the receiving frame 103 and installed on the mounting base 102; multiple extension connecting frames 202 are spliced ​​on the connecting base frame 201; the limiting top frame 203 is disposed above the top extension connecting frames 202; the transfer guide frame 204 is installed on one side of the limiting top frame 203.

[0035] In this embodiment, the connecting base frame 201 is connected to the bottom of the receiving frame 103, and multiple extension connecting frames 202 are erected on top of the connecting base frame 201. The extension connecting frames 202 can be installed using corresponding connecting plates and bolts.

[0036] The number of extension brackets 202 installed needs to be adjusted according to the feeding height of the secondary grinding equipment. Operators can select different numbers of extension brackets 202 according to different situations, thereby changing the conveying height of the subsequent grinding materials, making the actual operation more flexible.

[0037] The limiting top frame 203 is installed on top of the extension connecting frame 202 at the highest point. The connecting base frame 201 is provided with a corresponding material guiding structure. The limiting top frame 203 and the extension connecting frame 202 are also provided with corresponding structures for cooperation with the subsequent transfer mechanism. The limiting top frame 203 is also provided with a side groove. The transfer guide 204 is installed outside the side groove of the limiting top frame 203. The transfer guide 204 can guide the outgoing grinding material so that the material enters the secondary grinding equipment.

[0038] Furthermore, the inner arc pusher 301 is slidably installed at the bottom of the receiving frame 103; the output end of the pusher cylinder 302 is connected to the inner arc pusher 301, and the pusher cylinder 302 is fixedly installed at the bottom of the receiving frame 103; the lifting component is connected to the connecting base frame 201 and is used to transfer the material in the connecting base frame 201.

[0039] Furthermore, the material feeding plate 401 is rotatably installed inside the connecting base frame 201; the output shaft of the rotating motor 402 is connected to the material feeding plate 401, and the rotating motor 402 is fixedly installed at the bottom of the connecting base frame 201; the loading rack 403 is slidably installed inside the connecting base frame 201.

[0040] Furthermore, the extrusion rack 501 is slidably mounted on the limiting top frame 203; the side toothed belt 502 is fixedly mounted on one side of the extrusion rack 501; the driving gear 503 meshes with the side toothed belt 502 and is rotatably mounted on one side of the limiting top frame 203; the output shaft of the driving motor 504 is connected to the driving gear 503, and the driving motor 504 is fixedly mounted on one side of the limiting top frame 203.

[0041] In this embodiment, the inner arc pusher 301 is located at the bottom of the receiving frame 103. The inner arc pusher 301 is driven by the propulsion cylinder 302. The propulsion cylinder 302 drives the inner arc pusher 301 to slide at the bottom of the receiving frame 103, so that the grinding powder at the bottom of the receiving frame 103 can be pushed into the connecting base frame 201.

[0042] The material feeding plate 401 is rotatably mounted inside the connecting base frame 201. The material feeding plate 401 is driven by the rotating motor 402. A vertical sliding groove for the material loading rack 403 to slide is also provided on the side of the connecting base frame 201. The material loading rack 403 is "U" shaped, and both the left and right sides of the material loading rack 403 are hollowed out. By rotating the material feeding plate 401 driven by the rotating motor 402, the grinding material on one side of the connecting base frame 201 can be transferred into the material loading rack 403. Then, the material can be lifted by the material loading rack 403 and enter the limiting top frame 203 through multiple sets of the extension connecting frames 202.

[0043] The limiting top frame 203 is equipped with the extrusion rack 501. The extrusion rack 501 is connected to the driving gear 503 via the side toothed belt 502. The driving gear 503 is driven by the driving motor 504. When the driving motor 504 drives the driving gear 503 to rotate, the extrusion rack 501 moves through the engagement of the driving gear 503 and the side toothed belt 502. When the loading rack 403 carries the corresponding grinding material and lifts it into the limiting top frame 203, the extrusion rack 501 can push the material out of the loading rack 403 by lateral movement, so that the grinding material can enter the secondary grinding equipment through the transfer guide 204 to complete subsequent processing.

[0044] Furthermore, the two connecting buckles 404 are respectively fixedly installed on the upper and lower sides of the loading rack 403; the two sets of winding mechanisms 405 are installed on the mounting base 102, and the two sets of winding mechanisms 405 are respectively arranged on both sides of the loading rack 403; the pull wires 406 provided on the two sets of winding mechanisms 405 are respectively connected to the two connecting buckles 404; the two guide wheel frames 407 are respectively installed on the limiting top frame 203 and the connecting base frame 201, and the two pull wires 406 are guided by the guide wheel frames 407.

[0045] Furthermore, the two spool drive shafts 408 are respectively connected to the two sets of winding mechanisms 405; each spool drive shaft 408 is fixedly mounted on the side of the overlapping bevel gear 409; the synchronous rotating shaft 410 is rotatably mounted on the mounting base 102; the two synchronous bevel gears 411 respectively mesh with the overlapping bevel gears 409 on both sides, and the shafts of the two synchronous bevel gears 411 are fixedly sleeved on the synchronous rotating shaft 410; the output shaft of the synchronous motor 412 is connected to the synchronous rotating shaft 410, and the synchronous motor 412 is fixedly mounted on the mounting base 102.

[0046] In this embodiment, the upper and lower sides of the loading rack 403 are fixed with connecting buckles 404, and the upper and lower connecting buckles 404 are provided with pull wires 406. The two pull wires 406 cooperate with two sets of winding mechanisms 405 respectively. The loading rack 403 can be hoisted and lowered by winding and unwinding the pull wires 406 through the two sets of winding mechanisms 405. When the loading rack 403 needs to rise, the upper pull wire 406 will be wound up by the corresponding winding mechanism 405, while the lower pull wire 406 will be unwound synchronously by the corresponding winding mechanism 405, and vice versa. At the same time, the limiting top frame 203 and the connecting bottom frame 201 are also provided with guide wheel frames 407 for guiding the corresponding pull wires 406. The guide wheel frames 407 are provided with corresponding guide wheels.

[0047] The loading rack 403 can be driven by the pull cables 406 on both sides to quickly adapt to the guide structure composed of different numbers of the extension connectors 202. The limiting top frame 203 and the connecting bottom frame 201 are provided with limiting inner platforms for limiting the loading rack 403, so that when the loading rack 403 is driven to rise and fall, the loading rack 403 can be quickly positioned according to the tension of the pull cables 406.

[0048] Since the loading rack 403 requires the two pull cables 406 to be wound and unwound synchronously when moving up and down, the two sets of winding mechanisms 405 need to ensure synchronous rotation. The winding shafts of the two sets of winding mechanisms 405 are connected to the drum drive shafts 408 located on the outside of the winding mechanism 405. The two drum drive shafts 408 are fixed with overlapping bevel gears 409 on their outer sides. The two overlapping bevel gears 409 are matched one-to-one with the two synchronous bevel gears 411 on the synchronous rotating shaft 410. The synchronous rotating shaft 410 is driven by the synchronous motor 412. When the synchronous motor 412 drives the synchronous rotating shaft 410 to rotate, the two synchronous bevel gears 411 on the synchronous rotating shaft 410 can simultaneously drive the overlapping bevel gears 409 on both sides and the drum drive shaft 408, so that the two sets of winding mechanisms 405 can synchronously drive the two pull cables 406.

[0049] Preferably, the material control assembly provided by the present invention further includes an external gear ring 601, a connecting shaft 602, an adapter gear 603, a drive motor 604, and a same-side control component. The same-side control component includes a flip gear 701, an upper gear frame 702, a guide bracket 703, a side gear frame 704, a double gear shaft 705, and a linkage motor 706.

[0050] Furthermore, each of the semi-covering inner plates 106 has an outer ring gear 601 fixed to its outer circumference; the connecting shaft 602 is rotatably mounted on one side of the receiving frame 103; two adapter gears 603 respectively mesh with two outer ring gears 601, and both adapter gears 603 are fixedly sleeved on the connecting shaft 602; the output shaft of the drive motor 604 is connected to the connecting shaft 602, and the drive motor 604 is fixedly mounted on one side of the receiving frame 103; two sets of same-side adjustment components are connected to the receiving frame 103 for synchronously driving the corresponding side baffle plate 108 set in the receiving frame 103.

[0051] In this embodiment, the outer rings of the two semi-covered inner plates 106 located within the receiving rack 103 are each provided with an external gear ring 601. The two external gear rings 601 are respectively connected to the two adapter gears 603, which are fixed on the same connecting shaft 602. The connecting shaft 602 is driven by the drive motor 604, so that when the drive motor 604 rotates, the two adapter gears 603 can drive the two semi-covered inner plates 106 to rotate through their engagement with the two external gear rings 601. In this way, the working areas of the two sets of filter modules 104 inside the receiving rack 103 can be synchronously adjusted.

[0052] Furthermore, each of the material stop plates 108 has a rotating gear 701 fixed to its outer side; the upper connecting gear frame 702 is slidably mounted on the receiving frame 103, and the upper connecting gear frame 702 meshes with the rotating gear 701 located above; the guide bracket 703 is fixedly mounted on one side of the receiving frame 103; the side connecting gear frame 704 is slidably mounted on the guide bracket 703, and the side connecting gear frame 704 meshes with the rotating gear 701 located below; the double gear shaft 705 rotates on the guide bracket 703, and the double gear shaft 705 is provided with two gears, which mesh with the upper connecting gear frame 702 and the side connecting gear frame 704 respectively; the output shaft of the linkage motor 706 is connected to the double gear shaft 705, and the linkage motor 706 is fixedly mounted on the guide bracket 703.

[0053] In this embodiment, since the two semi-covered inner plates 106 can be driven synchronously through the above-mentioned mechanism, the upper and lower baffles 108 on the corresponding side need to rotate synchronously when the grinding material in the working area of ​​the two sets of filter modules 104 is discharged. Under normal circumstances, the four baffles 108 require four sets of drive structures to drive independently. At the same time, the four sets of drive structures need to be grouped left and right to achieve synchronous drive within the same group, which makes the overall control more complicated and inconvenient to replace and maintain the corresponding drive structures. Therefore, by dividing the four baffles 108 into two groups, and then driving the two baffles 108 in a designated group through two sets of same-side control components, the four sets of drive elements can be reduced to two sets, and the corresponding control system is also simpler.

[0054] Both upper and lower stop plates 108 located on the same side are equipped with the flipping gear 701. The upper connecting gear frame 702 and the side connecting gear frame 704 are each equipped with two sets of gear platforms. The two sets of gear platforms on the upper connecting gear frame 702 can connect the flipping gear 701 on the upper side to one of the gears of the double gear shaft 705. The two sets of gear platforms on the side connecting gear frame 704 can connect the flipping gear 701 on the lower side to the other gear of the double gear shaft 705. The double gear shaft 705 is driven by the linkage motor 706.

[0055] When the linkage motor 706 drives the double gear shaft 705 to rotate, the double gear shaft 705 can simultaneously drive the upper gear frame 702 and the side gear frame 704 to move. Then, the movement of the upper gear frame 702 and the side gear frame 704 respectively drives the upper and lower flip gears 701 on the same side to rotate synchronously, so as to synchronously drive the two material stop plates 108 set on the same side.

[0056] Please see Figure 8 A method for processing veterinary drugs, using the aforementioned veterinary drug processing apparatus, includes the following steps. S1: The raw materials to be ground are introduced into the grinding host 101 and ground by the grinding host 101. The ground raw materials are filtered by two sets of filter modules 104 set inside the receiving rack 103. S2: The two sets of filter modules 104 use filter elements with different screening ranges. The raw material on the upper filter module 104 is unqualified material, while the raw material on the lower filter module 104 is material within a specified range. The raw material passing through the lower filter module 104 is material that has undergone secondary grinding. S3: The receiving rack 103 can be divided into two areas, left and right, by the dividing inclined plate 105 set inside the receiving rack 103. Then, the semi-covering inner plate 106 can be used to make the raw materials alternately filtered and screened in the left and right areas of the receiving rack 103. S4: When the left area is for the introduction and screening of grinding materials, the right area can be used to discharge materials at the corresponding position by rotating the baffle plate 108 in conjunction with the discharge guide 107. Then, the left and right areas are replaced by rotating the semi-covered inner plate 106, so that the right area is for the introduction and screening of grinding materials, and the left area is for the discharge of corresponding materials. S5: The raw materials in the filter module 104 described below are transferred through the material transfer component and the overlapping component, and the raw materials that need to be ground twice are introduced into the subsequent secondary grinding equipment to complete the secondary grinding.

[0057] The above-disclosed embodiments are merely one or more preferred embodiments of this application and should not be construed as limiting the scope of this application. Those skilled in the art can understand that all or part of the processes for implementing the above embodiments and equivalent changes made in accordance with the claims of this application still fall within the scope of this application.

Claims

1. A veterinary drug processing device, comprising a grinding main machine, a mounting base, a material receiving rack and a filtering module, the material receiving rack is arranged below the grinding main machine, and two groups of the filtering module are installed one above the other in the material receiving rack, characterized in that, it further comprises a material control assembly; The material control assembly comprises two separation inclined plates, two half-shielding inner plates, two discharge guide frames, two material blocking rotary plates, a lap joint component and a material transfer component, the two separation inclined plates are fixedly installed one above the other in the material receiving rack, and the two separation inclined plates are matched with the two groups of filtering modules respectively, the two half-shielding inner plates are rotatably installed in the material receiving rack, each half-shielding inner plate is located above the corresponding separation inclined plate, the two discharge guide frames are fixedly installed on one side of the material receiving rack, the two discharge guide frames are respectively matched with the installation positions of the two groups of filtering modules, the material blocking rotary plate is rotatably installed in the material receiving rack, the material blocking rotary plate is provided with four, and two material blocking rotary plates are arranged at the raw material discharge position of each group of filtering modules, the lap joint component is connected with the material receiving rack, the material transfer component is connected with the material receiving rack, and the raw materials discharged from the material receiving rack are transferred through the cooperation of the lap joint component and the material transfer component.

2. The veterinary drug processing device according to claim 1, characterized in that, The lap joint component comprises a connecting base, a plurality of extension connecting frames, a limiting top frame and a transfer guide frame, the connecting base is connected with the material receiving rack and is installed on the mounting base; a plurality of extension connecting frames are spliced on the connecting base; the limiting top frame is arranged above the extension connecting frame at the top; and the transfer guide frame is installed on one side of the limiting top frame.

3. The veterinary drug processing device according to claim 2, characterized in that, The material transfer component comprises an inner arc pushing frame, a pushing cylinder, a lifting part and an extruding part, the inner arc pushing frame is slidably installed at the bottom of the material receiving rack; the output end of the pushing cylinder is connected with the inner arc pushing frame, and the pushing cylinder is fixedly installed at the bottom of the material receiving rack; and the lifting part is connected with the connecting base and is used for transferring the materials in the connecting base.

4. The veterinary drug processing device according to claim 3, characterized in that, The lifting part comprises a material stirring rotary plate, a rotating motor and a loading rack, the material stirring rotary plate is rotatably installed in the connecting base; the output shaft of the rotating motor is connected with the material stirring rotary plate, and the rotating motor is fixedly installed at the bottom of the connecting base; and the loading rack is slidably installed in the connecting base.

5. The veterinary drug processing device according to claim 3, characterized in that, The extruding part comprises an extruding rack, a side tooth belt, a driving gear and a driving motor, the extruding rack is slidably installed on the limiting top frame; the side tooth belt is fixedly installed on one side of the extruding rack; the driving gear is engaged with the side tooth belt and is rotatably installed on one side of the limiting top frame; the output shaft of the driving motor is connected with the driving gear, and the driving motor is fixedly installed on one side of the limiting top frame. ​ 6.The medicine processing device for veterinary medicine processing according to claim 4, characterized in that, the lifting component further comprises connecting buckles, winding mechanisms, pulling wires and wire wheel frames, two of the connecting buckles are fixedly installed on the upper and lower sides of the loading frame respectively, two groups of the winding mechanisms are installed on the mounting base, two groups of the winding mechanisms are arranged on the two sides of the loading frame respectively, the pulling wires arranged on the two groups of the winding mechanisms are connected with the two connecting buckles respectively, and the wire wheel frames are installed on the limiting top frame and the connecting base respectively. 7.The medicine processing device for veterinary medicine processing according to claim 6, characterized in that, the lifting component further comprises winding drum drive shafts, lap pinion gears, synchronous shafts, synchronous pinion gears and synchronous motors, two of the winding drum drive shafts are connected with two groups of the winding mechanisms respectively, the lap pinion gears are fixedly installed on the side edges of each of the winding drum drive shafts, the synchronous shaft is rotatably installed on the mounting base, two of the synchronous pinion gears are engaged with the lap pinion gears on the two sides, the synchronous shafts are fixedly sleeved on the synchronous shaft, and the output shaft of the synchronous motor is connected with the synchronous shaft. 8.The medicine processing device for veterinary medicine processing according to claim 1, characterized in that, the material control assembly further comprises external tooth rings, connecting shafts, adaptive gears, drive motors and same-side control components, the external tooth rings are fixed on the outer circles of each of the half-shielded inner plates, the connecting shaft is rotatably installed on one side of the material receiving frame, the adaptive gears are engaged with the external tooth rings respectively, the adaptive gears are fixedly sleeved on the connecting shaft, the output shaft of the drive motor is connected with the connecting shaft, the drive motor is fixedly installed on one side of the material receiving frame, and the same-side control components are connected with the material receiving frame to synchronously drive the material blocking rotary plates on the corresponding side in the material receiving frame. 9.The medicine processing device for veterinary medicine processing according to claim 8, characterized in that, the same-side control components comprise turnover gears, upper connecting tooth racks, guide supports, side connecting tooth racks, double gear shafts and linkage motors, the turnover gears are fixed on the outer sides of the material blocking rotary plates, the upper connecting tooth rack is slidably installed on the material receiving frame and engaged with the turnover gear arranged above, the guide support is fixedly installed on one side of the material receiving frame, the side connecting tooth rack is slidably installed on the guide support and engaged with the turnover gear arranged below, the double gear shaft is rotatable on the guide support and provided with two gears engaged with the upper connecting tooth rack and the side connecting tooth rack respectively, and the output shaft of the linkage motor is connected with the double gear shaft, and the linkage motor is fixedly installed on the guide support.

10. A pharmaceutical processing method for veterinary use, using the pharmaceutical processing apparatus for veterinary use according to claim 1, characterized by, comprises the following steps, The pharmaceutical raw material to be ground is introduced into a grinding main machine, ground by the grinding main machine, and the ground raw material is filtered by two groups of filtering modules arranged inside a receiving rack; The two groups of filtering modules select filtering elements with different screening ranges, the raw material on the upper filtering module is unqualified ground raw material, the raw material on the lower filtering module is raw material within the specified range, and the raw material passing through the lower filtering module is secondary ground raw material; The receiving rack is divided into left and right areas by a separation inclined plate arranged inside the receiving rack, and the raw material is alternately filtered and screened in the left and right areas of the receiving rack by the half-shielded inner plate; When the left area is used for introducing and screening the ground raw material, the right area can guide the raw material out of the corresponding position by the rotation of the blocking material turning plate and the discharge guide frame, and then the left and right areas are replaced by the rotation of the half-shielded inner plate, so that the right area is used for introducing and screening the ground raw material, and the left area is used for guiding the corresponding raw material out; The raw material passing through the lower filtering module is transferred by the turning material member and the lapping member, and the raw material to be ground is introduced into the subsequent secondary grinding equipment for secondary grinding.

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