阅读说明：本技术 一种医疗药品制备设备 (Medical drug preparation equipment ) 是由 蔡玉庆 于 2021-07-09 设计创作，主要内容包括：本发明涉及一种医疗机械,更具体的说是一种医疗药品制备设备。可以通过药粉搅拌组合体将药粉搅拌粉碎充分,可以通过药丸尺寸调节组合体调整药丸尺寸,可以通过分装包装组合体对药丸进行定量分装和自动包装。使用时,通过电机、凸轮使刀片在旋转粉碎的同时上下往复运动,将药粉搅拌粉碎更充分,通过螺旋挤压盘将搅拌充分的药粉挤压出柱状药料；通过液压杆调节两药丸制备圆盘的间距实现药丸尺寸调节,转轴九与药丸制备圆盘固定连接,带动药丸制备圆盘旋转,将柱状药料分割制备成药丸；固定分装筒固定,药丸落在转动分装圆盘的药丸限位孔内,旋转至固定分装筒上的孔八时落下,实现定量分装,通过间歇机构进行包装,两封口夹板向中间移动,进行封装。(The invention relates to a medical machine, in particular to a medical medicine preparation device. Can stir powder through powder stirring assembly and smash abundant, can adjust the pellet size through pellet size adjustment assembly, can carry out ration partial shipment and automatic packing to the pellet through the partial shipment packing assembly. When the medicine powder extruding machine is used, the blades reciprocate up and down while rotating and crushing through the motor and the cam, medicine powder is stirred and crushed more fully, and the fully stirred medicine powder is extruded into columnar medicine materials through the spiral extrusion disc; the distance between the two pill preparation disks is adjusted through the hydraulic rod to realize the size adjustment of the pills, the rotating shaft nine is fixedly connected with the pill preparation disks to drive the pill preparation disks to rotate, and the columnar medicines are divided and prepared into pills; the fixed partial shipment section of thick bamboo is fixed, and the pellet falls in the spacing downthehole of pellet that rotates the partial shipment disc, and rotatory fall when eight holes on the fixed partial shipment section of thick bamboo realize quantitative partial shipment, pack through intermittent type mechanism, and two seal splint move to the centre, encapsulate.)

1. A medical drug preparation device, characterized in that: including equipment rack (1), powder stirring assembly (2), pellet size regulation assembly (3), partial shipment packing assembly (4), equipment rack (1) is connected with powder stirring assembly (2), and equipment rack (1) is connected with pellet size regulation assembly (3), and equipment rack (1) is connected with partial shipment packing assembly (4), and powder stirring assembly (2) is connected with pellet size regulation assembly (3), and powder stirring assembly (2) is connected with partial shipment packing assembly (4), and pellet size regulation assembly (3) is connected with partial shipment packing assembly (4).

2. A medical drug preparation device according to claim 1, wherein: the equipment rack (1) comprises a bottom plate (1-1), a first support lug (1-2), a second support lug (1-3), a conveying table wall plate (1-4), a first hole (1-5), a first sliding groove (1-6), a second sliding groove (1-7), a support (1-8), a second hole (1-9), a third hole (1-10), a connecting plate (1-11), a fourth hole (1-12), a third support lug (1-13), an upright post (1-14), a pharmaceutical platform (1-15), a fourth support lug (1-16), a fifth hole (1-17), a sixth hole (1-18), a motor position hole (1-19), a seventh hole (1-20), a pharmaceutical table wall plate (1-21), a third sliding groove (1-22), a spring column pin (1-23), Blanking plates (1-24), support lugs five (1-25), support rods (1-26) and limiting bosses (1-27), wherein a support lug I (1-2) and a support lug II (1-3) are arranged on a bottom plate (1-1), the bottom plate (1-1) is fixedly connected with a conveying table wall plate (1-4), a support (1-8) and an upright post (1-14), a hole I (1-5), a chute I (1-6) and a chute II (1-7) are arranged on the conveying table wall plate (1-4), the conveying table wall plate (1-4) is fixedly connected with a connecting plate (1-11), a hole II (1-9) and a hole III (1-10) are arranged on the support (1-8), a hole IV (1-12) and a support lug III (1-13) are arranged on the connecting plate (1-11), the upright columns (1-14) are fixedly connected with the pharmaceutical platform (1-15), the pharmaceutical platform (1-15) is provided with four support lugs (1-16), five holes (1-17), six holes (1-18), motor position holes (1-19), seven holes (1-20) and five support lugs (1-25), the pharmaceutical platform (1-15) is fixedly connected with pharmaceutical platform wall plates (1-21) and support rods (1-26), the pharmaceutical platform wall plates (1-21) are provided with three sliding grooves (1-22) and spring pins (1-23), the pharmaceutical platform wall plates (1-21) are fixedly connected with blanking plates (1-24), and the support rods (1-26) are provided with limiting bosses (1-27).

3. A medical drug preparation device according to claim 1, wherein: the powder stirring assembly (2) comprises a powder storage cylinder (2-1), a sliding groove four (2-2), a hole seven (2-3), a limiting groove (2-4), a discharging conical groove (2-5), a motor (2-6), a motor transmission disc one (2-7), a motor transmission disc two (2-8), a rotating shaft one (2-9), a cam (2-10), a sliding groove five (2-11), a belt one (2-12), a rotating shaft two (2-13), a sleeve ring (2-14), a cam driven part (2-15), a sleeve barrel one (2-16), a belt two (2-17), a sleeve barrel two (2-18), a belt three (2-19), a blade (2-20), a rotating shaft three (2-21), a spiral extrusion disc (2-22), A rotating shaft bracket (2-23), a medicine storage barrel (2-1) is provided with a sliding groove four (2-2), a hole seven (2-3) and a limiting groove (2-4), the medicine storage barrel (2-1) is fixedly connected with a discharging conical groove (2-5), the medicine storage barrel (2-1) is rotatably connected with a rotating shaft two (2-13) through the hole seven (2-3), a motor (2-6) is rotatably connected with a motor driving disc one (2-7) and a motor driving disc two (2-8), the motor driving disc two (2-8) is connected with the rotating shaft one (2-9) through a belt one (2-12), the rotating shaft one (2-9) is fixedly connected with a cam (2-10), the rotating shaft one (2-9) is connected with a sleeve one (2-16) through a belt two (2-17), a fifth chute (2-11) is arranged on the cam (2-10), a second rotating shaft (2-13) is fixedly connected with the blade (2-20), the second rotating shaft (2-13) is rotatably connected with the lantern ring (2-14), the second rotating shaft (2-13) is slidably connected with the first sleeve (2-16) and the second sleeve (2-18), the lantern ring (2-14) is fixedly connected with the cam follower (2-15), the cam follower (2-15) is connected with the cam (2-10) through the fifth chute (2-11), the second sleeve (2-18) is connected with a third rotating shaft (2-21) through a third belt (2-19), the third rotating shaft (2-21) is fixedly connected with the spiral extrusion disc (2-22), and the third rotating shaft (2-21) is rotatably connected with a third rotating shaft support (2-23), the medicine storage barrel (2-1) is in sliding connection with the supporting rod (1-26), the motor (2-6) is fixedly connected with the pharmaceutical platform (1-15) through a motor position hole (1-19), the first rotating shaft (2-9) is rotatably connected with the pharmaceutical platform (1-15) through a hole five (1-17), and the second rotating shaft (2-13) is rotatably connected with the pharmaceutical platform (1-15) through a hole six (1-18).

4. A medical drug preparation device according to claim 1, wherein: the pill size adjusting assembly (3) comprises a rotating shaft four (3-1), a driving disc one (3-2), a driving disc two (3-3), a driving disc three (3-4), a belt four (3-5), a belt five (3-6), a rotating shaft five (3-7), a bevel gear one (3-8), a rotating shaft six (3-9), a bevel gear two (3-10), a driving disc four (3-11), a belt six (3-12), a rotating shaft seven (3-13), a driving disc five (3-14), a driving disc six (3-15), a belt seven (3-16), a driving shaft (3-17), a gear one (3-18), a gear two (3-19), a connecting rod one (3-20), a rotating shaft eight (3-21), a gear three (3-22), The pill making machine comprises a rotating shaft nine (3-23), pill making discs (3-24), a sliding block I (3-25), a spring (3-26), a sliding block II (3-27), a support lug six (3-28), hydraulic rods (3-29) and a connecting rod II (3-30), wherein the rotating shaft IV (3-1) is fixedly connected with a transmission disc I (3-2), a transmission disc II (3-3) and a transmission disc III (3-4), the transmission disc I (3-2) is connected with a motor transmission disc I (2-7) through a belt IV (3-5), the transmission disc II (3-3) is connected with a rotating shaft V (3-7) through a belt V (3-6), the rotating shaft V (3-7) is fixedly connected with a bevel gear I (3-8), and the rotating shaft VI (3-9) is connected with a bevel gear II (3-10), A fourth transmission disk (3-11) is fixedly connected, a first bevel gear (3-8) is meshed with a second bevel gear (3-10), the fourth transmission disk (3-11) is connected with a fifth transmission disk (3-14) through a sixth belt (3-12), a seventh rotating shaft (3-13) is fixedly connected with the fifth transmission disk (3-14) and the sixth transmission disk (3-15), the sixth transmission disk (3-15) is connected with a transmission shaft (3-17) through a seventh belt (3-16), the transmission shaft (3-17) is fixedly connected with a first gear (3-18), the transmission shaft (3-17) is rotatably connected with a first connecting rod (3-20), the first gear (3-18) is meshed with the second gear (3-19), the second gear (3-19) is fixedly connected with an eighth rotating shaft (3-21), the second gear (3-19) is meshed with the third gear (3-22), the first connecting rod (3-20) is rotatably connected with the eighth rotating shaft (3-21), the eighth rotating shaft (3-21) is rotatably connected with the second connecting rod (3-30), the third gear (3-22) is fixedly connected with the ninth rotating shaft (3-23), the ninth rotating shaft (3-23) is rotatably connected with the second connecting rod (3-30), the ninth rotating shaft (3-23) is rotatably connected with the pill preparation disc (3-24), the first sliding block (3-25) and the second sliding block (3-27) are matched and connected with the pharmacy table wall plate (1-21) through the springs (3-26) and the spring pins (1-23), and the second sliding block (3-27) is provided with the six lugs (3-28), the second sliding block (3-27) is connected with the pharmaceutical platform wall plate (1-21) through a hydraulic rod (3-29), the fourth rotating shaft (3-1) is rotationally connected with the base plate (1-1) through the first support lug (1-2), the fourth rotating shaft (3-1) is rotationally connected with the pharmaceutical platform (1-15) through the fourth support lug (1-16), the fifth rotating shaft (3-7) is rotationally connected with the support (1-8) through the third support lug (1-10), the sixth rotating shaft (3-9) is rotationally connected with the base plate (1-1) through the second support lug (1-3), the sixth rotating shaft (3-9) is rotationally connected with the support (1-8) through the second support lug (1-9), and the seventh rotating shaft (3-13) is rotationally connected with the pharmaceutical platform (1-15) through the fifth support lug (1-25), the first sliding block (3-25), the second sliding block (3-27) and the pharmaceutical platform wall plate (1-21) are in sliding connection through the third sliding groove (1-22).

5. A medical drug preparation device according to claim 1, wherein: the subpackage packaging assembly (4) comprises a fixed subpackage barrel (4-1), a fixed fulcrum shaft (4-2), a fixed fulcrum lug (4-3), a hole eight (4-4), a rotary subpackage disk (4-5), a pill limiting hole (4-6), a sleeve three (4-7), a hole nine (4-8), a belt eight (4-9), a conveying roller (4-10), a belt nine (4-11), a transmission disk seven (4-12), a rotating shaft ten (4-13), a driving disk (4-14), an extension arm (4-15), a shifting shaft (4-16), a rotating shaft eleven (4-17), a star-shaped transmission disk (4-18), a sliding groove six (4-19), a packaging platform (4-20), a packaging bag placing groove (4-21), A belt ten (4-22), a fixed support (4-23), a rotating shaft twelve (4-24), a bevel gear three (4-25), a rotating shaft thirteen (4-26), a bevel gear four (4-27), a gear (4-28), a sealing splint one (4-29), a connecting rod three (4-30), a connecting rod four (4-31), a connecting rod five (4-32), a rack one (4-33), a sealing splint two (4-34), a connecting rod six (4-35), a connecting rod seven (4-36), a connecting rod eight (4-37) and a rack two (4-38), wherein a fixed sub-packaging barrel (4-1) is fixedly connected with a fixed fulcrum shaft (4-2) and a fixed support lug (4-3), a hole eight (4-4) is arranged on the fixed sub-packaging barrel (4-1), pill limiting holes (4-6) are formed in the rotary subpackaging discs (4-5), the rotary subpackaging discs (4-5) are fixedly connected with the third sleeves (4-7), holes nine (4-8) are formed in the third sleeves (4-7), the fixed subpackaging cylinders (4-1) and the rotary subpackaging discs (4-5) are rotatably connected through the fixed support shafts (4-2) and the third sleeves (4-7), the third sleeves (4-7) and the first rotating shafts (2-9) are connected through belts eight (4-9), the conveying rollers (4-10) are rotatably connected with the wall plates (1-4) of the conveying table, the third driving discs (3-4) and the seventh driving discs (4-12) are connected through the belts nine (4-11), and the tenth rotating shafts (4-13) and the seventh driving discs (4-12), The packaging machine is characterized in that the driving discs (4-14), the extension arms (4-15) and the shifting shafts (4-16) are fixedly connected, the rotating shafts (4-13) are rotatably connected with the fixed supports (4-23), the rotating shafts (4-17) are fixedly connected with the star-shaped transmission discs (4-18) and the packaging platforms (4-20), the star-shaped transmission discs (4-18) are provided with chutes (4-19), the driving discs (4-14) are connected with the star-shaped transmission discs (4-18) in a matched manner, the extension arms (4-15) are connected with the star-shaped transmission discs (4-18) in a matched manner through the shifting shafts (4-16) and the chutes (4-19), the packaging platforms (4-20) are provided with packaging bag placing grooves (4-21), and the rotating shafts (4-17) are connected with the rotating shafts (4-24) through belts (4-22), the fixed support (4-23) is fixedly connected with the upright post (1-14), the rotating shaft twelve (4-24) is fixedly connected with the bevel gear three (4-25), the rotating shaft thirteen (4-26), the gear (4-28) is fixedly connected with the bevel gear four (4-27), the bevel gear three (4-25) is meshed with the bevel gear four (4-27), the gear (4-28) is meshed with the rack I (4-33) and the rack II (4-38), the sealing splint I (4-29) is fixedly connected with the connecting rod three (4-30), the connecting rod four (4-31) and the connecting rod five (4-32), the connecting rod five (4-32) is fixedly connected with the rack I (4-33), the sealing splint II (4-34) is fixedly connected with the connecting rod six (4-35), the connecting rod seven (4-36), The connecting rods eight (4-37) are fixedly connected, the connecting rods eight (4-37) are fixedly connected with the racks two (4-38), the fixed subpackaging barrel (4-1) is fixedly connected with the upright columns (1-14) through the fixed support lugs (4-3), the rotating shafts twelve (4-24) are rotatably connected with the connecting plates (1-11) through the support lugs three (1-13), the rotating shafts thirteen (4-26) are rotatably connected with the connecting plates (1-11) through the holes four (1-12), the connecting rods three (4-30) are slidably connected with the conveying table wall plates (1-4) through the chutes one (1-6), and the connecting rods five (4-32) are slidably connected with the conveying table wall plates (1-4) through the chutes two (1-7).

Technical Field

The invention relates to a medical machine, in particular to a medical medicine preparation device.

Background

For example, patent No. CN201921563434.7 a agitating unit for medicine preparation, including agitating unit body, first feed inlet, second feed inlet, agitator motor switch, agitator motor, (mixing) shaft, stirring vane, discharge gate, maintenance door, heat dissipation mechanism and washing water filter mechanism, one side on agitating unit body top is provided with first feed inlet, and the opposite side on agitating unit body top is provided with the second feed inlet, and one side at the middle part of second feed inlet is provided with the agitator motor switch, and the inside bottom of agitating unit body is provided with agitator motor, and one side of agitating unit body bottom is provided with the discharge gate, and the opposite side of agitating unit body bottom is provided with heat dissipation mechanism. However, the mechanism does not sufficiently stir and crush the medicinal powder, the size of the prepared pills is not adjustable, and the pills cannot be subpackaged and packaged.

Disclosure of Invention

The invention aims to provide medical medicine preparation equipment, which can fully stir and crush medicine powder through a medicine powder stirring assembly, can adjust the size of pills through a pill size adjusting assembly, and can quantitatively sub-package and automatically package the pills through a sub-package packaging assembly.

The purpose of the invention is realized by the following technical scheme:

the utility model provides a medical medicine preparation equipment, includes equipment rack, powder stirring assembly, pellet size regulation assembly, partial shipment packing assembly, the equipment rack is connected with powder stirring assembly, and the equipment rack is connected with pellet size regulation assembly, and the equipment rack is connected with partial shipment packing assembly, and powder stirring assembly is connected with pellet size regulation assembly, and powder stirring assembly is connected with partial shipment packing assembly, and pellet size regulation assembly is connected with partial shipment packing assembly.

As a further optimization of the technical scheme, the medical drug preparation equipment comprises an equipment frame, a bottom plate, a first support lug, a second support lug, a wall plate of a conveying table, a first hole, a first chute, a second chute, a support, a second hole, a third hole, a connecting plate, a fourth hole, a third support lug, a stand column, a pharmaceutical platform, a fourth support lug, a fifth hole, a sixth hole, a motor position hole, a seventh hole, a wall plate of the pharmaceutical table, a third chute, a spring pin, a blanking plate, a fifth support lug, a support rod and a limit boss, wherein the bottom plate is provided with the first support lug and the second support lug, the bottom plate is fixedly connected with the wall plate of the conveying table, the support and the stand column, the wall plate of the conveying table is provided with the first hole, the first chute and the second chute, the wall plate of the conveying table is fixedly connected with the connecting plate, the support is provided with the second hole and the third hole, the connecting plate is provided with the fourth hole and the third support lug, the stand column is fixedly connected with the pharmaceutical platform, and the pharmaceutical platform is provided with the fourth support lug, the fifth hole, the third support lug and the pharmaceutical platform, The pharmaceutical platform is fixedly connected with the pharmaceutical platform wall plate and the support rod, the pharmaceutical platform wall plate is provided with a third sliding groove and a spring pin, the pharmaceutical platform wall plate is fixedly connected with the blanking plate, and the support rod is provided with a limiting boss.

As a further optimization of the technical scheme, the invention relates to a medical drug preparation device, wherein the drug powder stirring assembly comprises a drug storage cylinder, a fourth chute, a seventh hole, a limiting groove, a discharge conical groove, a motor, a first motor driving disc, a second motor driving disc, a first rotating shaft, a cam, a fifth chute, a first belt, a second rotating shaft, a lantern ring, a cam follower, a first sleeve, a second belt, a second sleeve, a third belt, a blade, a third rotating shaft, a spiral extrusion disc and a rotating shaft bracket, wherein the drug storage cylinder is provided with the fourth chute, the seventh hole and the limiting groove, the drug storage cylinder is fixedly connected with the discharge conical groove, the drug storage cylinder is rotatably connected with the second rotating shaft through the seventh hole, the motor is rotatably connected with the first motor driving disc and the second motor driving disc, the second motor driving disc is connected with the first rotating shaft through the belt, the first rotating shaft is fixedly connected with the cam, the first rotating shaft is connected with the first sleeve through the second belt, the fifth chute is arranged on the cam, second pivot and blade fixed connection, second pivot rotates with the lantern ring to be connected, second pivot and sleeve one, two sliding connection of sleeve, the lantern ring and cam follower fixed connection, the cam follower passes through five cooperations of spout with the cam and is connected, second sleeve passes the belt with the pivot tee bend and is connected, third pivot and spiral extrusion dish fixed connection, third pivot is connected with the pivot support rotation, storage cartridge case and bracing piece sliding connection, the motor passes through motor position hole fixed connection with the pharmacy platform, first pivot is connected with five rotations of pharmacy platform clearing hole, second pivot is connected with six rotations of pharmacy platform clearing hole.

As a further optimization of the technical scheme, the invention relates to a medical drug preparation device, wherein the pill size adjusting assembly comprises a rotating shaft four, a driving disc I, a driving disc II, a driving disc III, a belt IV, a belt V, a rotating shaft V, a bevel gear I, a rotating shaft VI, a bevel gear II, a driving disc IV, a belt VI, a rotating shaft VII, a driving disc VI, a belt VII, a driving shaft, a gear I, a gear II, a connecting rod I, a rotating shaft VIII, a gear III, a rotating shaft IX, a pill preparation disk, a slider I, a spring, a slider II, a support lug VI, a hydraulic rod and a connecting rod II, wherein the rotating shaft IV is fixedly connected with the driving disc I, the driving disc II and the driving disc III, the driving disc I is connected with the motor driving disc IV through the belt IV, the driving disc II is connected with the rotating shaft V through the belt V, the rotating shaft V is fixedly connected with the bevel gear I, the rotating shaft VI is fixedly connected with the bevel gear II and the driving disc IV, a first bevel gear is meshed with a second bevel gear, a fourth drive disc is connected with a fifth drive disc through a sixth belt, a seventh rotating shaft is fixedly connected with the fifth drive disc and the sixth drive disc, the sixth drive disc is connected with a transmission shaft through a seventh belt, the transmission shaft is fixedly connected with the first gear, the transmission shaft is rotatably connected with a first connecting rod, the first gear is meshed with the second gear, the second gear is fixedly connected with a eighth rotating shaft, the second gear is meshed with a third gear, the first connecting rod is rotatably connected with the eighth rotating shaft, the eighth rotating shaft is rotatably connected with a second connecting rod, the third gear is fixedly connected with a ninth rotating shaft, the ninth rotating shaft is rotatably connected with a second connecting rod, the ninth rotating shaft is rotatably connected with a pill preparation disc, a first sliding block and a second sliding block, the first sliding block and the second sliding block are cooperatively connected with a pharmacy table wall plate through springs and spring pins, a sixth lug is arranged on the second sliding block, the second sliding block is connected with a pharmacy table wall plate through a hydraulic rod, and the fourth rotating shaft is rotatably connected with a bottom plate through a lug, the rotating shaft IV is rotatably connected with the pharmaceutical platform through the support lug IV, the rotating shaft V is rotatably connected with the support through hole III, the rotating shaft VI is rotatably connected with the bottom plate through the support lug II, the rotating shaft VI is rotatably connected with the support through hole II, the rotating shaft VII is rotatably connected with the pharmaceutical platform through the support lug V, and the first sliding block, the second sliding block and the pharmaceutical platform wall plate are in sliding connection through the sliding grooves III.

As a further optimization of the technical scheme, the invention relates to a medical drug preparation device, the subpackage packaging assembly comprises a fixed subpackage cylinder, a fixed fulcrum shaft, a fixed support lug, a hole eight, a rotary subpackage disc, a drug limiting hole, a sleeve three, a hole nine, a belt eight, a conveying roller, a belt nine, a transmission disc seven, a rotating shaft ten, a driving disc, an extension arm, a shifting shaft, a rotating shaft eleven, a star-shaped transmission disc, a sliding groove six, a packaging platform, a packaging bag placing groove, a belt ten, a fixed support, a rotating shaft twelve, a bevel gear three, a rotating shaft thirteen, a bevel gear four, a gear, a sealing clamp plate one, a connecting rod three, a connecting rod four, a connecting rod five, a rack one, a sealing clamp plate two, a connecting rod six, a connecting rod seven, a connecting rod eight and a rack two, the fixed subpackage cylinder is fixedly connected with the fixed fulcrum shaft and the fixed support lug, the hole eight is arranged on the fixed subpackage cylinder, the drug limiting hole is arranged on the rotary subpackage disc, the rotary subpackage disc is fixedly connected with a sleeve III, a hole nine is arranged on the sleeve III, the fixed subpackage cylinder is rotatably connected with the rotary subpackage disc through a fixed fulcrum shaft and the sleeve III, the sleeve III is connected with a rotating shaft I through a belt eight, a conveying roller is rotatably connected with a wall plate of a conveying table, a driving disc III is connected with a driving disc VII through a belt nine, a rotating shaft eleven is fixedly connected with a star-shaped driving disc and a packaging platform, a chute six is arranged on the star-shaped driving disc, the driving disc is in matched connection with the star-shaped driving disc, the extending arm is connected with the star-shaped driving disc through a shifting shaft and a chute six, a packaging bag placing groove is arranged on the packaging platform, the rotating shaft eleven is connected with a rotating shaft twelve through a belt ten, the fixing support is fixedly connected with an upright post, and the rotating shaft twelve is fixedly connected with a bevel gear III, the rotary shaft thirteen is fixedly connected with the gear four, the bevel gear three is meshed with the bevel gear four, the gear is meshed with the rack I and the rack II, the sealing clamp plate I is fixedly connected with the connecting rod III, the connecting rod IV and the connecting rod V, the connecting rod V is fixedly connected with the rack I, the sealing clamp plate II is fixedly connected with the connecting rod VI, the connecting rod VII and the connecting rod VIII, the connecting rod VIII is fixedly connected with the rack II, the fixed subpackaging cylinder is fixedly connected with the upright post through a fixed support lug, the rotary shaft twelve is rotatably connected with the connecting plate through a support lug III, the rotary shaft thirteen is rotatably connected with the connecting plate through a hole IV, the connecting rod III is slidably connected with the wall plate of the conveying table through a chute I, and the connecting rod V is slidably connected with the wall plate of the conveying table through a chute II.

The medical medicine preparation equipment has the beneficial effects that:

when the medical medicine preparation equipment is used, a medicine storage cylinder and an equipment rack are installed in a sliding mode through a sliding groove IV and a supporting rod, the medicine storage cylinder is fixed through a limiting boss, a motor drives a motor driving disc I and a motor driving disc II to rotate, a rotating shaft I is driven to rotate through a belt, the rotating motion of a cam is converted into the vertical reciprocating motion of a lantern ring, power is transmitted to the rotating shaft II through the belt II, a blade is driven by the rotating shaft II to vertically reciprocate while rotating and crushing, medicine powder is stirred and crushed more fully, the rotating shaft III is driven to rotate through a belt III, and the fully stirred medicine powder is extruded into columnar medicine materials through a spiral extrusion disc; the power is transmitted to a rotating shaft IV by a motor transmission disc I through a belt IV, the rotating shaft IV drives a rotating shaft V to rotate, a rotating shaft VI is driven to rotate through the meshing of a bevel gear I and a bevel gear II, a rotating shaft VII is driven to rotate through the belt VI, a transmission shaft is driven to rotate through the belt VII, the transmission shaft drives a gear I to rotate, the gear I is meshed with a gear II, the gear II is meshed with a gear III, a rotating shaft IX is driven to rotate through a connecting rod I and a connecting rod II, the rotating shaft IX is rotationally connected with a sliding block I and a sliding block II, the sliding groove III of a wall plate of the medicine preparation table slides, the distance between the rotating shafts IX on two sides is adjusted through a hydraulic rod, namely, the distance between the two pill preparation discs is adjusted to realize the size adjustment of pills, the rotating shaft IX is fixedly connected with the pill preparation discs to drive the pill preparation discs to rotate, and columnar medicines are divided to prepare pills; fixed branch dress section of thick bamboo is fixed through fixed journal stirrup and stand, it is rotatory to drive through eight belts and rotate the partial shipment disc, the pellet that is prepared falls in the spacing downthehole of pellet that rotates the partial shipment disc, it falls down when rotatory to the hole eight on the fixed branch dress section of thick bamboo, realize quantitative partial shipment, it is rotatory ten to drive pivot ten through nine belts, through the extension arm, the shifting shaft, star drive plate, six drive package platform intermittent type rotations of spout, and place the wrapping bag in the wrapping bag standing groove, it is rotatory to drive pivot twelve through ten belts, bevel gear three meshes with bevel gear four mutually, it rotates to drive pivot thirteen, it seals splint one and seals splint two to the middle removal to drive through the meshing of gear and rack one and rack two, encapsulate, conveying cylinder transports the good medicine of encapsulation to next process.

Drawings

The invention is described in further detail below with reference to the accompanying drawings and specific embodiments.

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a first schematic view of the equipment rack configuration of the present invention;

FIG. 3 is a second schematic view of the equipment rack configuration of the present invention;

FIG. 4 is a third schematic view of the equipment rack configuration of the present invention;

fig. 5 is a first schematic structural view of the powder stirring assembly of the present invention;

FIG. 6 is a schematic view of the cartridge configuration of the present invention;

fig. 7 is a second schematic structural view of the powder stirring assembly of the present invention;

FIG. 8 is a first schematic view of the pill size adjustment assembly of the present invention;

FIG. 9 is a second schematic view of the pill size adjustment assembly of the present invention;

FIG. 10 is a third schematic view of the pill size adjustment assembly of the present invention;

FIG. 11 is a fourth schematic view of the pill size adjustment assembly of the present invention;

FIG. 12 is a first schematic view of the dispensing package assembly of the present invention;

FIG. 13 is a schematic view of the fixed dispensing cartridge of the present invention;

FIG. 14 is a schematic view of the dispensing assembly of the present invention;

FIG. 15 is a schematic view of the rotary racking disk configuration of the present invention;

FIG. 16 is a second schematic structural view of the dispensing package assembly of the present invention;

FIG. 17 is a third schematic view of the dispensing package assembly of the present invention;

fig. 18 is a schematic structural view of the sealing splint assembly of the present invention.

In the figure: an equipment rack 1; a bottom plate 1-1; a first support lug 1-2; a second lug 1-3; 1-4 of a wall plate of a conveying table; 1-5 of a first hole; 1-6 of a first chute; 1-7 of a second sliding chute; 1-8 of a bracket; 1-9 of a second hole; 1-10 of a third hole; connecting plates 1-11; 1-12 of holes; 1-13 of a branch ear; 1-14 of upright post; 1-15 of pharmaceutical platform; 1-16 parts of a support lug; hole five 1-17; six holes 1-18; motor position holes 1-19; 1-20 parts of a hole seven; 1-21 of pharmaceutical table wall plate; three sliding chutes 1-22; 1-23 parts of a spring pin; 1-24 blanking plates; five support lugs 1 to 25; 1-26 of a support rod; 1-27 parts of a limiting boss; a powder stirring assembly 2; 2-1 of a storage cylinder; a fourth chute 2-2; 2-3 of a hole seven; 2-4 of a limiting groove; 2-5 of a discharge conical groove; 2-6 of a motor; 2-7 of a motor transmission disc I; 2-8 parts of a motor transmission disc; 2-9 of a first rotating shaft; 2-10 parts of a cam; five chutes 2-11; 2-12 parts of a first belt; 2-13 parts of a second rotating shaft; 2-14 of lantern ring; cam followers 2-15; 2-16 parts of a sleeve I; 2-17 parts of a second belt; 2-18 parts of a second sleeve; a third belt 2-19; 2-20 parts of blades; a rotating shaft III is 2-21; 2-22 parts of a spiral extrusion disc; a rotating shaft bracket 2-23; a pill size adjustment assembly 3; a fourth rotating shaft 3-1; a first transmission disc 3-2; a second transmission disc 3-3; 3-4 parts of a transmission disc; a fourth belt 3-5; 3-6 parts of a belt; 3-7 of a rotating shaft; 3-8 parts of a first bevel gear; 3-9 parts of a rotating shaft; 3-10 parts of a second bevel gear; driving discs four 3-11; 3-12 parts of a belt; 3-13 parts of a rotating shaft; five transmission discs 3-14; six transmission discs 3-15; 3-16 parts of a belt; 3-17 parts of a transmission shaft; 3-18 parts of a first gear; gear two 3-19; 3-20 parts of a first connecting rod; eight rotating shafts 3-21; gear three 3-22; nine 3-23 parts of rotating shaft; pill preparation discs 3-24; 3-25 parts of a first sliding block; 3-26 parts of spring; 3-27 parts of a second sliding block; 3-28 parts of a support lug; 3-29 parts of hydraulic rod; 3-30 parts of a second connecting rod; packaging the assembly 4; fixing the subpackaging barrel 4-1; a fixed fulcrum 4-2; 4-3 of a fixed lug; eight 4-4 holes; rotating the subpackaging discs 4-5; 4-6 of pill limiting hole; 4-7 parts of a sleeve; 4-8 parts of a hole nine; eight belts 4-9; 4-10 of a conveying roller; nine belts by 4-11; 4-12 parts of a transmission disc seven; 4-13 parts of a rotating shaft; drive disks 4-14; extension arm 4-15; 4-16 of a shifting shaft; eleven rotating shafts 4-17; star drive discs 4-18; six sliding chutes 4-19; 4-20 parts of a packaging platform; 4-21 parts of packaging bag placing grooves; ten belts 4-22; 4-23 of a fixed support; twelve rotating shafts 4-24; bevel gears three 4-25; thirteen 4-26 rotating shafts; bevel gears four 4-27; gears 4-28; 4-29 parts of a sealing splint; 4-30 parts of a connecting rod III; connecting rod four 4-31; 4-32 parts of a connecting rod; 4-33 parts of a first rack; a second sealing splint 4-34; a connecting rod six 4-35; connecting rods seven 4-36; link eight 4-37; and a second rack 4-38.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

The fixed connection in the device is realized by fixing in modes of welding, thread fixing and the like, and different fixing modes are used in combination with different use environments; the rotary connection means that the bearing is arranged on the shaft in a drying mode, a spring retainer ring groove is formed in the shaft or the shaft hole, and the elastic retainer ring is clamped in the retainer ring groove to achieve axial fixation of the bearing and achieve rotation; the sliding connection refers to the connection through the sliding of the sliding block in the sliding groove or the guide rail; the hinge joint is a movable connection mode on connecting parts such as a hinge, a pin shaft, a short shaft and the like; the required sealing positions are sealed by sealing rings or O-shaped rings.

The first embodiment is as follows:

the present embodiment is described below with reference to fig. 1 to 18, and a medical drug preparation apparatus includes an apparatus frame 1, a drug powder stirring assembly 2, a drug pill size adjusting assembly 3, and a dispensing packaging assembly 4, where the apparatus frame 1 is connected to the drug powder stirring assembly 2, the apparatus frame 1 is connected to the drug pill size adjusting assembly 3, the apparatus frame 1 is connected to the dispensing packaging assembly 4, the drug powder stirring assembly 2 is connected to the drug pill size adjusting assembly 3, the drug powder stirring assembly 2 is connected to the dispensing packaging assembly 4, and the drug pill size adjusting assembly 3 is connected to the dispensing packaging assembly 4.

The second embodiment is as follows:

the first embodiment is further described with reference to fig. 1-18, and the equipment frame 1 includes a bottom plate 1-1, a first support lug 1-2, a second support lug 1-3, a conveying table wall plate 1-4, a first hole 1-5, a first chute 1-6, a second chute 1-7, a support 1-8, a second hole 1-9, a third hole 1-10, a connecting plate 1-11, a fourth hole 1-12, a third support lug 1-13, a vertical column 1-14, a pharmaceutical platform 1-15, a fourth support lug 1-16, a fifth hole 1-17, a sixth hole 1-18, a motor position hole 1-19, a seventh hole 1-20, a pharmaceutical table wall plate 1-21, a third chute 1-22, a spring pin 1-23, a blanking plate 1-24, 1-25 parts of five support lugs, 1-26 parts of support rods and 1-27 parts of limiting bosses, wherein 1-1 parts of a bottom plate is provided with a first support lug 1-2 and a second support lug 1-3, the bottom plate 1-1 is fixedly connected with 1-4 parts of a wall plate of a conveying table, 1-8 parts of a support and 1-14 parts of an upright post, 1-4 parts of the wall plate of the conveying table are provided with a first hole 1-5, a first chute 1-6 and a second chute 1-7, 1-4 parts of the wall plate of the conveying table are fixedly connected with 1-11 parts of a connecting plate, 1-8 parts of the support are provided with a second hole 1-9 and a third hole 1-10, 1-11 parts of the connecting plate are provided with a fourth hole 1-12 and a third support lug 1-13, 1-14 parts of the upright post are fixedly connected with 1-15 parts of a pharmaceutical platform, 1-15 parts of the pharmaceutical platform is provided with a fourth support lug 1-16 and a fifth hole 1-17, The pharmaceutical platform comprises, by weight, six holes 1-18, motor position holes 1-19, seven holes 1-20 and five support lugs 1-25, wherein a pharmaceutical platform 1-15 is fixedly connected with pharmaceutical platform wall plates 1-21 and support rods 1-26, the pharmaceutical platform wall plates 1-21 are provided with three sliding grooves 1-22 and spring pins 1-23, the pharmaceutical platform wall plates 1-21 are fixedly connected with blanking plates 1-24, and the support rods 1-26 are provided with limiting bosses 1-27.

The third concrete implementation mode:

the first embodiment is further described with reference to fig. 1-18, and the powder stirring assembly 2 includes a powder storage cylinder 2-1, a chute four 2-2, a hole seven 2-3, a limit slot 2-4, a discharge taper slot 2-5, a motor 2-6, a motor drive disk one 2-7, a motor drive disk two 2-8, a rotating shaft one 2-9, a cam 2-10, a chute five 2-11, a belt one 2-12, a rotating shaft two 2-13, a collar 2-14, a cam follower 2-15, a sleeve one 2-16, a belt two 2-17, a sleeve two 2-18, a belt three 2-19, a blade 2-20, a rotating shaft three 2-21, a spiral extrusion disk 2-22, and a rotating shaft support 2-23, the medicine storage barrel 2-1 is provided with a sliding groove IV 2-2, a hole VII 2-3 and a limiting groove 2-4, the medicine storage barrel 2-1 is fixedly connected with a discharging conical groove 2-5, the medicine storage barrel 2-1 is rotatably connected with a rotating shaft II 2-13 through the hole VII 2-3, the motor 2-6 is rotatably connected with a motor driving disk I2-7 and a motor driving disk II 2-8, the motor driving disk II 2-8 is connected with the rotating shaft I2-9 through a belt I2-12, the rotating shaft I2-9 is fixedly connected with a cam 2-10, the rotating shaft I2-9 is connected with a sleeve I2-16 through a belt II 2-17, the cam 2-10 is provided with a sliding groove V2-11, the rotating shaft II 2-13 is fixedly connected with a blade 2-20, the rotating shaft II 2-13 is rotatably connected with a lantern ring 2-14, the second rotating shaft 2-13 and the first sleeve 2-16, the second sleeve 2-18 is in sliding connection, the lantern ring 2-14 is fixedly connected with the cam follower 2-15, the cam follower 2-15 is in matching connection with the cam 2-10 through the five sliding grooves 2-11, the second sleeve 2-18 is connected with the third rotating shaft 2-21 through the third belt 2-19, the third rotating shaft 2-21 is fixedly connected with the spiral extrusion disc 2-22, the third rotating shaft 2-21 is rotatably connected with the rotating shaft support 2-23, the medicine storage barrel 2-1 is in sliding connection with the support rods 1-26, the motor 2-6 is fixedly connected with the pharmaceutical platform 1-15 through the motor position holes 1-19, the first rotating shaft 2-9 is rotatably connected with the pharmaceutical platform 1-15 through the five holes 1-17, and the second rotating shaft 2-13 is rotatably connected with the pharmaceutical platform 1-15 through the six holes 1-18;

when in use, the medicine storage barrel 2-1 and the equipment rack 1 are arranged in a sliding way through the sliding groove IV 2-2 and the support rod 1-26, the medicine storage barrel 2-1 is fixed through the limit lug bosses 1-27, the motor 2-6 drives the motor driving disk I2-7 and the motor driving disk II 2-8 to rotate, the rotating shaft I2-9 is driven to rotate by the belt I2-12, the rotating motion of the cam 2-10 is converted into the up-and-down reciprocating motion of the lantern ring 2-14, the power is transmitted to the second rotating shaft 2-13 through the second belt 2-17, the second rotating shaft 2-13 drives the blades 2-20 to do reciprocating motion up and down while rotating and crushing, so that the powder is stirred and crushed more fully, the rotating shaft III 2-21 is driven to rotate by the belt III 2-19, and the fully stirred medicinal powder is extruded into columnar medicinal materials by the spiral extrusion disc 2-22.

The fourth concrete implementation mode:

the pill size adjusting assembly 3 comprises a first rotating shaft 3-1, a first driving disc 3-2, a second driving disc 3-3, a third driving disc 3-4, a fourth belt 3-5, a fifth belt 3-6, a fifth rotating shaft 3-7, a first bevel gear 3-8, a sixth rotating shaft 3-9, a second bevel gear 3-10, a fourth driving disc 3-11, a sixth belt 3-12, a seventh rotating shaft 3-13, a fifth driving disc 3-14, a sixth driving disc 3-15, a seventh belt 3-16, a first driving shaft 3-17, a first gear 3-18, a second gear 3-19, a first connecting rod 3-20, an eighth rotating shaft 3-21 and a third gear 3-22, 3-23 parts of a rotating shaft nine, 3-24 parts of a pill preparation disc, 3-25 parts of a sliding block I, 3-26 parts of a spring, 3-27 parts of a sliding block II, 3-28 parts of a support lug six, 3-29 parts of a hydraulic rod and 3-30 parts of a connecting rod II, 3-1 parts of a rotating shaft IV is fixedly connected with 3-2 parts of a driving disc I, 3-3 parts of a driving disc II and 3-4 parts of a driving disc III, 3-2 parts of the driving disc I are connected with 2-7 parts of a motor driving disc I through a belt IV 3-5, 3-3 parts of the driving disc II are connected with 3-7 parts of a rotating shaft V through a belt V3-6, 3-7 parts of the rotating shaft V is fixedly connected with 3-8 parts of a bevel gear I, 3-9 parts of the rotating shaft VI is fixedly connected with 3-10 parts of the bevel gear II and 3-11 parts of the driving disc IV, 3-8 parts of the bevel gear II are meshed with 3-10 parts of the bevel gear II, the fourth transmission disk 3-11 is connected with the fifth transmission disk 3-14 through a belt six 3-12, the seventh rotating shaft 3-13 is fixedly connected with the fifth transmission disk 3-14 and the sixth transmission disk 3-15, the sixth transmission disk 3-15 is connected with the third transmission shaft 3-17 through a belt seven 3-16, the third transmission shaft 3-17 is fixedly connected with the first gear 3-18, the third transmission shaft 3-17 is rotatably connected with the first connecting rod 3-20, the first gear 3-18 is meshed with the second gear 3-19, the second gear 3-19 is fixedly connected with the eighth rotating shaft 3-21, the second gear 3-19 is meshed with the third gear 3-22, the first connecting rod 3-20 is rotatably connected with the eighth rotating shaft 3-21, the eighth rotating shaft 3-21 is rotatably connected with the second connecting rod 3-30, the third gear 3-22 is fixedly connected with the ninth rotating shaft 3-23, the rotating shaft nine 3-23 is rotatably connected with the connecting rod II 3-30, the rotating shaft nine 3-23 is rotatably connected with the pill preparation disc 3-24, the sliding block I3-25 and the sliding block II 3-27 are matched and connected with the pharmacy table wall plate 1-21 through the spring 3-26 and the spring pin 1-23, the sliding block II 3-27 is provided with the support lug six 3-28, the sliding block II 3-27 is connected with the pharmacy table wall plate 1-21 through the hydraulic rod 3-29, the rotating shaft four 3-1 is rotatably connected with the bottom plate 1-1 through the support lug I1-2, the rotating shaft four 3-1 is rotatably connected with the pharmacy platform 1-15 through the support lug four 1-16, the rotating shaft five 3-7 is rotatably connected with the bracket 1-8 through the support lug three 1-10, a rotating shaft six 3-9 is rotatably connected with the bottom plate 1-1 through a support lug II 1-3, the rotating shaft six 3-9 is rotatably connected with a bracket 1-8 through a hole II 1-9, a rotating shaft seven 3-13 is rotatably connected with a pharmaceutical platform 1-15 through a support lug V1-25, and a sliding block I3-25, a sliding block II 3-27 and a pharmaceutical platform wall plate 1-21 are slidably connected through a sliding groove III 1-22;

the power is transmitted to a rotating shaft IV 3-1 by a motor transmission disc I2-7 through a belt IV 3-5, the rotating shaft IV 3-1 drives a rotating shaft V3-7 to rotate, a rotating shaft VI 3-9 is driven to rotate through the meshing of a bevel gear I3-8 and a bevel gear II 3-10, a rotating shaft VII 3-13 is driven to rotate through a belt VI 3-12, a transmission shaft 3-17 is driven to rotate through a belt VII 3-16, the transmission shaft 3-17 drives a gear I3-18 to rotate, the gear I3-18 is meshed with a gear II 3-19, the gear II 3-19 is meshed with a gear III 3-22, a rotating shaft IX 3-23 is driven to rotate through a connecting rod I3-20 and a connecting rod II 3-30, the rotating shaft IX 3-23 is rotationally connected with a sliding block I3-25 and a sliding block II 3-27, sliding in a third sliding groove 1-22 of a pharmaceutical table wall plate 1-21, adjusting the distance between rotating shafts nine 3-23 on two sides through hydraulic rods 3-29, namely adjusting the distance between two pill preparation disks 3-24 to realize pill size adjustment, fixedly connecting the rotating shafts nine 3-23 with the pill preparation disks 3-24 to drive the pill preparation disks 3-24 to rotate, and dividing columnar medicine materials into pills.

The fifth concrete implementation mode:

the present embodiment is described below with reference to fig. 1 to 18, and the present embodiment further describes the first embodiment, where the dispensing packaging assembly 4 includes a fixed dispensing tube 4-1, a fixed fulcrum 4-2, a fixed fulcrum 4-3, a hole eight 4-4, a rotary dispensing disk 4-5, a pill limiting hole 4-6, a sleeve three 4-7, a hole nine 4-8, a belt eight 4-9, a conveying roller 4-10, a belt nine 4-11, a driving disk seven 4-12, a rotating shaft ten 4-13, a driving disk 4-14, an extension arm 4-15, a dial shaft 4-16, a rotating shaft eleven 4-17, a star driving disk 4-18, a chute six 4-19, a packaging platform 4-20, a packaging bag placement slot 4-21, a belt ten 4-22, a belt ten 4-19, a dial shaft eleven 4-16, a rotating shaft eleven 4-17, a star driving disk 4-18, a chute six 4-19, a packaging platform 4-20, a packaging bag placement slot 4-21, a belt ten 4-22, a belt ten, 4-23 parts of a fixed bracket, 4-24 parts of a rotating shaft, 4-25 parts of a bevel gear, 4-26 parts of a rotating shaft, 4-27 parts of a bevel gear, 4-28 parts of a gear, 4-29 parts of a sealing splint, 4-30 parts of a connecting rod, 4-31 parts of a connecting rod, 4-32 parts of a connecting rod, 4-33 parts of a rack I, 4-34 parts of a sealing splint II, 4-35 parts of a connecting rod VI, 4-36 parts of a connecting rod VII, 4-37 parts of a connecting rod VIII and 4-38 parts of a rack II, wherein a fixed subpackaging barrel 4-1 is fixedly connected with a fixed fulcrum 4-2 and a fixed lug 4-3, a hole VIII 4-4 is arranged on the fixed subpackaging barrel 4-1, a pill limiting hole 4-6 is arranged on a rotating subpackaging disk 4-5, and the rotating subpackaging disk 4-5 is fixedly connected with a sleeve III 4-7, a sleeve III 4-7 is provided with a hole nine 4-8, a fixed subpackaging cylinder 4-1 is rotationally connected with a rotary subpackaging disc 4-5 through a fixed fulcrum 4-2 and a sleeve III 4-7, the sleeve III 4-7 is connected with a rotating shaft I2-9 through a belt eight 4-9, a conveying roller 4-10 is rotationally connected with a conveying table wall plate 1-4, a driving disc III 3-4 is connected with a driving disc VII 4-12 through a belt nine 4-11, a rotating shaft eleven 4-13 is fixedly connected with a driving disc VII 4-12, a driving disc 4-14, an extension arm 4-15 and a poking shaft 4-16, a rotating shaft eleven 4-13 is rotationally connected with a fixed bracket 4-23, a rotating shaft eleven 4-17 is fixedly connected with a star-shaped driving disc 4-18 and a packaging platform 4-20, six sliding grooves 4-19 are formed in the star-shaped transmission disc 4-18, the driving disc 4-14 is connected with the star-shaped transmission disc 4-18 in a matched mode, the extension arm 4-15 is connected with the star-shaped transmission disc 4-18 through a shifting shaft 4-16 and the six sliding grooves 4-19 in a matched mode, a packaging bag placing groove 4-21 is formed in the packaging platform 4-20, the rotating shaft eleven 4-17 is connected with the rotating shaft twelve 4-24 through a belt ten 4-22, the fixing support 4-23 is fixedly connected with the upright post 1-14, the rotating shaft twelve 4-24 is fixedly connected with the bevel gear tri 4-25, the rotating shaft thirteen 4-26, the gear 4-28 is fixedly connected with the bevel gear tetra 4-27, the bevel gear tri 4-25 is meshed with the bevel gear tetra 4-27, and the gear 4-28 is meshed with the rack I4-33, The second rack 4-38 is engaged, the first sealing splint 4-29 is fixedly connected with the third connecting rod 4-30, the fourth connecting rod 4-31 and the fifth connecting rod 4-32, the fifth connecting rod 4-32 is fixedly connected with the first rack 4-33, the second sealing splint 4-34 is fixedly connected with the sixth connecting rod 4-35, the seventh connecting rod 4-36 and the eighth connecting rod 4-37, the eighth connecting rod 4-37 is fixedly connected with the second rack 4-38, the fixed subpackaging barrel 4-1 is fixedly connected with the upright post 1-14 through the fixed support lug 4-3, the twelfth rotating shaft 4-24 is rotatably connected with the connecting plate 1-11 through the support lug three 1-13, the thirteenth rotating shaft 4-26 is rotatably connected with the connecting plate 1-11 through the fourth connecting rod 1-12, the third connecting rod 4-30 is slidably connected with the wall plate 1-4 of the conveying table through the first chute 1-6, the connecting rod V4-32 is in sliding connection with the conveying table wall plate 1-4 through the sliding chute II 1-7;

the fixed subpackaging cylinder 4-1 is fixed with the upright post 1-14 through a fixed support lug 4-3, the rotary subpackaging disk 4-5 is driven to rotate through a belt eight 4-9, the prepared pills fall into a pill limiting hole 4-6 of the rotary subpackaging disk 4-5, and fall down when rotating to the hole eight 4-4 on the fixed subpackaging cylinder 4-1, quantitative subpackaging is realized, a rotating shaft 4-13 is driven to rotate through a belt nine 4-11, a packaging platform 4-20 is driven to rotate intermittently through an extension arm 4-15, a dial shaft 4-16, a star-shaped transmission disk 4-18 and a sliding chute six 4-19, a packaging bag is placed in a packaging bag placing groove 4-21, a rotating shaft twelve 4-24 is driven to rotate through a belt ten 4-22, a bevel gear three 4-25 is meshed with a bevel gear four 4-27, the rotating shaft thirteen 4-26 is driven to rotate, the sealing clamping plates 4-29 and the sealing clamping plates 4-34 are driven to move towards the middle by the meshing of the gears 4-28, the racks one 4-33 and the racks two 4-38, the packaging is carried out, and the packaged medicine is conveyed to the next working procedure by the conveying roller 4-10.

The invention relates to a medical drug preparation device, which has the working principle that:

when in use, the medicine storage barrel 2-1 and the equipment rack 1 are arranged in a sliding way through the sliding groove IV 2-2 and the support rod 1-26, the medicine storage barrel 2-1 is fixed through the limit lug bosses 1-27, the motor 2-6 drives the motor driving disk I2-7 and the motor driving disk II 2-8 to rotate, the rotating shaft I2-9 is driven to rotate by the belt I2-12, the rotating motion of the cam 2-10 is converted into the up-and-down reciprocating motion of the lantern ring 2-14, the power is transmitted to the second rotating shaft 2-13 through the second belt 2-17, the second rotating shaft 2-13 drives the blades 2-20 to do reciprocating motion up and down while rotating and crushing, so that the powder is stirred and crushed more fully, the rotating shaft III 2-21 is driven to rotate by the belt III 2-19, and the fully stirred medicinal powder is extruded into columnar medicinal materials by the spiral extrusion disc 2-22; the power is transmitted to a rotating shaft IV 3-1 by a motor transmission disc I2-7 through a belt IV 3-5, the rotating shaft IV 3-1 drives a rotating shaft V3-7 to rotate, a rotating shaft VI 3-9 is driven to rotate through the meshing of a bevel gear I3-8 and a bevel gear II 3-10, a rotating shaft VII 3-13 is driven to rotate through a belt VI 3-12, a transmission shaft 3-17 is driven to rotate through a belt VII 3-16, the transmission shaft 3-17 drives a gear I3-18 to rotate, the gear I3-18 is meshed with a gear II 3-19, the gear II 3-19 is meshed with a gear III 3-22, a rotating shaft IX 3-23 is driven to rotate through a connecting rod I3-20 and a connecting rod II 3-30, the rotating shaft IX 3-23 is rotationally connected with a sliding block I3-25 and a sliding block II 3-27, sliding in a third sliding chute 1-22 of a pharmaceutical table wall plate 1-21, adjusting the distance between rotating shafts nine 3-23 at two sides through hydraulic rods 3-29, namely adjusting the distance between two pill preparation disks 3-24 to realize pill size adjustment, fixedly connecting the rotating shafts nine 3-23 with the pill preparation disks 3-24, driving the pill preparation disks 3-24 to rotate, and dividing columnar medicine materials into pills; the fixed subpackaging cylinder 4-1 is fixed with the upright post 1-14 through a fixed support lug 4-3, the rotary subpackaging disk 4-5 is driven to rotate through a belt eight 4-9, the prepared pills fall into a pill limiting hole 4-6 of the rotary subpackaging disk 4-5, and fall down when rotating to the hole eight 4-4 on the fixed subpackaging cylinder 4-1, quantitative subpackaging is realized, a rotating shaft 4-13 is driven to rotate through a belt nine 4-11, a packaging platform 4-20 is driven to rotate intermittently through an extension arm 4-15, a dial shaft 4-16, a star-shaped transmission disk 4-18 and a sliding chute six 4-19, a packaging bag is placed in a packaging bag placing groove 4-21, a rotating shaft twelve 4-24 is driven to rotate through a belt ten 4-22, a bevel gear three 4-25 is meshed with a bevel gear four 4-27, the rotating shaft thirteen 4-26 is driven to rotate, the sealing clamping plates 4-29 and the sealing clamping plates 4-34 are driven to move towards the middle by the meshing of the gears 4-28, the racks one 4-33 and the racks two 4-38, the packaging is carried out, and the packaged medicine is conveyed to the next working procedure by the conveying roller 4-10.

It is to be understood that the above description is not intended to limit the present invention, and the present invention is not limited to the above examples, and that various changes, modifications, additions and substitutions which are within the spirit and scope of the present invention and which may be made by those skilled in the art are also within the scope of the present invention.