阅读说明：本技术 一种西药配药智能包装机 (Intelligent western medicine dispensing packaging machine ) 是由 韩龙 陈青 于 2020-04-23 设计创作，主要内容包括：本发明属于包装机技术领域,具体的说是一种西药配药智能包装机,该包装机包括包括工作台；工作台上设有转动单元；转动单元包括圆筒和圆台；圆筒内部设有转动机构,且转动机构与圆台下端面连接,圆台周围按照顺时针方向依次设有一号传送带、投料罐、压盖单元和二号传送带；投料罐上端设有一号电机,一号电机的输出轴连接螺旋杆,且螺栓杆下端与投料罐下端的出口齐平；压盖单元包括支撑板、一号气缸和二号气缸；支撑板一侧壁通过二号板固接套筒,一号气缸通过三号板固接在支撑板一侧壁上,套筒一侧设有滑槽；通过转动单元、一号传送带、投料罐、压盖单元和二号传送带之间的配合,实现对颗粒状西药的包装处理。(The invention belongs to the technical field of packaging machines, and particularly relates to a western medicine dispensing intelligent packaging machine which comprises a workbench; the workbench is provided with a rotating unit; the rotating unit comprises a cylinder and a circular truncated cone; a rotating mechanism is arranged in the cylinder and is connected with the lower end face of the circular table, and a first conveyor belt, a feeding tank, a gland unit and a second conveyor belt are sequentially arranged around the circular table in a clockwise direction; a first motor is arranged at the upper end of the feeding tank, an output shaft of the first motor is connected with a screw rod, and the lower end of the bolt rod is flush with an outlet at the lower end of the feeding tank; the gland unit comprises a supporting plate, a first air cylinder and a second air cylinder; one side wall of the supporting plate is fixedly connected with the sleeve through a second plate, the first air cylinder is fixedly connected onto one side wall of the supporting plate through a third plate, and one side of the sleeve is provided with a sliding groove; through the cooperation between rotation unit, a conveyer belt, throw material jar, gland unit and No. two conveyer belts, realize handling the packing of graininess western medicine.)

1. The utility model provides a western medicine intelligent packaging machine that dispenses which characterized in that: comprises a workbench (1); the workbench (1) is provided with a rotating unit (2); the rotating unit (2) comprises a cylinder (21) and a circular table (22); the packaging bottle packaging machine is characterized in that a rotating mechanism (3) is arranged inside the cylinder (21), the rotating mechanism (3) is connected with the lower end face of the circular table (22), the rotating mechanism (3) is used for rotating the circular table (22), at least eight clamping grooves (221) are formed in the outer ring of the circular table (22), the clamping grooves (221) are used for pushing a packaging bottle to rotate around the central axis of the cylinder (21) on the upper end face of the cylinder (21), and a first conveyor belt (222), a feeding tank (4), a gland unit (5) and a second conveyor belt (223) are sequentially arranged around the circular table (22) in a clockwise direction; granular western medicines are filled in the feeding tank (4), a first motor (41) is arranged at the upper end of the feeding tank (4), the first motor (41) is erected at the upper end of the feeding tank (4) through a first plate (411), an output shaft of the first motor (41) is connected with a screw rod (42), and the lower end of the screw rod is flush with an outlet at the lower end of the feeding tank (4); the gland unit (5) comprises a supporting plate (51), a first air cylinder (52) and a second air cylinder (53); one side wall of the supporting plate (51) is fixedly connected with a sleeve (54) through a second plate (541), a first air cylinder (52) is arranged above the sleeve (54), the first air cylinder (52) is fixedly connected onto one side wall of the supporting plate (51) through a third plate (521), a sliding groove (55) is arranged on one side of the sleeve (54), an end cover is placed in the sliding groove (55), a second air cylinder (53) is arranged on one side of the sliding groove (55), the second air cylinder (53) is fixedly connected onto the supporting plate (51), and a semicircular push plate (531) is arranged at the end part of a piston rod of the second air cylinder (53); through the cooperation between rotation unit (2), first conveyer belt (222), throw material jar (4), gland unit (5) and No. two conveyer belts (223), realize handling the packing of graininess western medicine.

2. The intelligent western medicine dispensing packaging machine according to claim 1, wherein: the rotating mechanism (3) comprises a second motor (31), a shifting lever (32) and a rotating disc (33); the rotating disc (33) is connected to the inside of the cylinder (21) through a rotating rod (331), the lower end of the rotating rod (331) is hinged to the bottom in the cylinder (21), the upper end of the rotating rod (331) is fixedly connected with the center of the lower end face of the circular truncated cone (22), a plurality of first grooves (332) are formed in the rotating disc (33), and the number of the first grooves (332) is the same as that of the clamping grooves (221); the number of the shift rods (32) is the same as that of the clamping grooves (221), and a first rod (333) is arranged at the end part of each shift rod (32); the rotation of the circular truncated cone (22) is realized through the rotating mechanism (3).

3. The intelligent western medicine dispensing packaging machine according to claim 2, wherein: an elastic plate (211) is arranged below the feeding tank (4); one end of the elastic plate (211) is fixedly connected to the upper end face of the cylinder (21), the other end of the elastic plate (211) tilts, a first trigger switch (212) is arranged below the tilting end of the elastic plate (211), and the first trigger switch (212) is used for controlling the rotation of the first motor (41); when the packaging bottle is filled with granular western medicines with preset weight, the sum of the weight of the western medicines and the weight of the packaging bottle is equal to the elasticity of the elastic plate (211); through the cooperation between elastic plate (211) and touch switch (212), realize throwing granular western medicine to packing ration.

4. The intelligent western medicine dispensing packaging machine according to claim 3, wherein: arc-shaped plates (224) are symmetrically arranged at the notch of each clamping groove (221), the arc-shaped plates (224) are arranged in a sliding groove (225) formed in one side of the clamping groove (221), one end of each arc-shaped plate (224) is fixedly connected with a baffle (226), and the other end of each arc-shaped plate (224) is fixedly connected with a strip-shaped first magnet (227) and is connected into the sliding groove (225) through a first spring (228); a second magnet (213) is symmetrically arranged on the cylinder (21) at a position close to the first conveyor belt (222) and the second conveyor belt (223), and the magnetism of the second magnet (213) is opposite to that of the first magnet (227); through arc (224), realize preventing empting the protection to packing bottle in draw-in groove (221).

5. The intelligent western medicine dispensing packaging machine according to claim 4, wherein: a rubber ring (542) is arranged at the upper port of the sleeve (54), the inner ring of the rubber ring (542) is in a sawtooth shape, and the diameter of a circle surrounded by the end parts of the sawtooth part is smaller than the diameter of the end cover by 1 CM; the rubber ring (542) prevents the end cover from turning over in the sleeve (54).

6. The intelligent western medicine dispensing packaging machine according to claim 5, wherein: one end of the push plate (531) is fixedly connected with a shifting sheet (532) made of rubber material; the shifting sheet (532) and one end of the push plate (531) form a V shape; adjacent end caps are separated by a paddle (532).

7. The intelligent western medicine dispensing packaging machine according to claim 6, wherein: a distance measuring sensor (43) is arranged at the lower port of the feeding tank (4); the number of the distance measuring sensors (43) is at least two, the lower ports of the feeding tanks (4) are arranged on the distance measuring sensors (43) at equal intervals, the distance measuring sensors (43) are used for measuring the distance between the bottom of a packaging bottle before the packaging bottle is not filled with medicines and the packaging bottle after the packaging bottle is filled with medicines, and the distance measuring sensors (43) are electrically connected with the first motor (41); through range finding sensor (43), avoid again in the packing bottle, the medicine spills over the emergence of extravagant phenomenon.

8. The intelligent western medicine dispensing packaging machine according to claim 7, wherein: a second touch switch (23) is arranged on the inner side wall of the clamping groove (221); the second touch switch (23) is communicated with the second motor (31); through the second touch switch (23), the phenomenon that the packaging bottle is pushed off the workbench (1) when the round platform (22) rotates when the packaging bottle is not successfully pushed into the clamping groove (221) is avoided.

Technical Field

The invention belongs to the technical field of packaging machines, and particularly relates to an intelligent western medicine dispensing packaging machine.

Background

Packaging machines are of a wide variety of types and sorting methods. From different viewpoints, there are many, and the mechanical categories are: liquid packaging machine, powder packaging machine, granule packaging machine, skin packaging machine, sauce packaging machine, electronic combination scale packaging machine, pillow type packaging machine; according to the packaging function, an inner packaging machine and an outer packaging machine are provided; according to the packaging industry, the packaging machine comprises a packaging machine for food, daily chemical industry, textile and the like; according to the packaging stations, the packaging machine is divided into a single-station packaging machine and a multi-station packaging machine; according to the automatic degree, there are semi-automatic and full-automatic packing machines. The assembly line type integral production package is applied to bagging in industries such as food, medicine, daily chemicals, hardware, lamp decoration, furniture and the like, and filling, sealing and coding are carried out on bottled products; mainly comprises a liquid paste filling machine, a pillow type packaging machine, a horizontal type packaging machine, a vertical type packaging machine, a powder particle packaging machine, a bag feeding type automatic packaging machine, a frozen product automatic packaging machine and the like.

The international packaging industry has paid great attention to improving the universal capability and the multifunctional integration capability of a packaging machine and the whole packaging system, and provides a timely and flexible production means for developing diversified commodities with a new and diverse market development. Meanwhile, the actual needs of the packaging and advantageous packaging process method are reasonably simplified, and continuous exploration is carried out, so that the step of technical innovation of the self-body is obviously accelerated. Especially in concert with the synchronous development of modern automatic machine tools, the method is gradually clear. To establish a new diversified, generalized and multifunctional integrated packaging machinery system, great emphasis must be placed on solving the major problems of combination and mechatronics, which is undoubtedly the important development direction in the future.

The medicine packagine machine mainly used packs solid form medicines such as capsule, tablet, capsule, bougie, carries out the leakproofness with the medicine packing in the bag, in the bottle and in the plastic aluminum foil, keeps the medicine, and current to the demand that miniaturized western medicine packagine machine can not obtain the market, and a complete medicine packaging process needs a plurality of devices collaborative work to accomplish, causes packagine machine assembly line long, and equipment is big, and area occupied is wide, leads to and purchase the expense height.

The full-automatic medicine packaging device disclosed in application number 2016110243884 comprises a bag taking rack, a bag feeding mechanism, a bag sucking mechanism, a bag opening mechanism, a bag conveying mechanism, a packaging rack, a weighing and loading mechanism and a bag sealing mechanism; the bag feeding mechanism comprises a bag feeding drawer, a guide rod, a bag feeding servo motor and a bag feeding screw rod, the bag opening mechanism comprises an upper separation unit and a lower separation unit which are arranged oppositely from top to bottom, and the bag feeding mechanism comprises two flaring claws, a flaring claw driving unit, two jacking blocks, a supporting plate, a rotating rod, a bag feeding servo motor and a connecting plate; the weighing and charging mechanism comprises a charging conveying belt, a quantitative packaging scale, a charging hopper and a hopper support, and the bag sealing mechanism comprises a sealing machine, a bag sealing pneumatic clamping plate, a packaging bag transfer belt, a steering pneumatic clamping plate, a motor, a roller conveying device, a side baffle, a front baffle and a tail baffle. The automatic packaging device integrates weighing and packaging, has the advantages of simple structure, low manufacturing cost, low operation cost, high working efficiency, safety and sanitation, and can be widely applied to automatic packaging of various products.

In view of this, in order to overcome the technical problems, the inventor designs and develops a western medicine dispensing intelligent packaging machine, adopts integrated medicine packaging, and solves the technical problems.

Disclosure of Invention

In order to make up for the defects of the prior art and solve the problems that a plurality of devices are required to complete the cooperative work in the medicine packaging process, so that the packaging machine is long in production line, large in equipment, wide in occupied area and high in purchase cost, the invention provides the intelligent western medicine dispensing packaging machine.

The technical scheme adopted by the invention for solving the technical problems is as follows: the invention relates to an intelligent western medicine dispensing packaging machine which comprises a workbench; the workbench is provided with a rotating unit; the rotating unit comprises a cylinder and a circular truncated cone; the packaging bottle feeding device is characterized in that a rotating mechanism is arranged inside the cylinder, the rotating mechanism is connected with the lower end face of the round table, the rotating mechanism is used for rotating the round table, at least eight clamping grooves are formed in the outer ring of the round table and used for pushing a packaging bottle to rotate around the central axis of the cylinder on the upper end face of the cylinder, and a first conveyor belt, a feeding tank, a gland unit and a second conveyor belt are sequentially arranged around the round table in a clockwise direction; the feeding tank is internally filled with granular western medicines, the upper end of the feeding tank is provided with a first motor, the first motor is erected at the upper end of the feeding tank through a first plate, an output shaft of the first motor is connected with a screw rod, and the lower end of a bolt rod is flush with an outlet at the lower end of the feeding tank; the gland unit comprises a supporting plate, a first air cylinder and a second air cylinder; the side wall of the first supporting plate is fixedly connected with a sleeve through a second plate, a first air cylinder is arranged above the sleeve and fixedly connected to the side wall of the first supporting plate through a third plate, a sliding groove is formed in one side of the sleeve, an end cover is arranged in the sliding groove, a second air cylinder is arranged on one side of the sliding groove and fixedly connected to the supporting plate, and a semicircular push plate is arranged at the end part of a piston rod of the second air cylinder; the packaging treatment of granular western medicines is realized through the matching of the rotating unit, the first conveyor belt, the feeding tank, the gland unit and the second conveyor belt; when the packaging bottle feeding device works, a packaging bottle is placed on the first conveying belt, then the packaging bottle is conveyed to one side of the rotating unit by the first conveying belt, the clamping groove rotates through the rotating unit to enable the clamping groove to correspond to the first conveying belt, then the packaging bottle is pushed into the clamping groove by the first conveying belt, then the clamping groove pushes the packaging bottle to continue rotating clockwise around the central axis of the cylinder and pushes the packaging bottle to the lower part of the outlet at the lower end of the feeding tank, then the first motor rotates and drives the screw rod to rotate, then granular western medicines are spirally dropped into the packaging bottle by the screw rod, when the packaging bottle is filled with quantitative western medicines, the first motor stops rotating, then the clamping groove continues to push the packaging bottle to move to the lower part of the gland unit, the second cylinder pushes the end cover to the rear position in the sleeve through the push plate, at the moment, the piston rod of the first cylinder presses the end cover to the, the end cover is clamped with the packaging bottle, simultaneously, after the first cylinder is reset, the clamping groove continues to drive the packaging bottle to move to the second conveyor belt, and the second conveyor belt takes out the packaging bottle in the clamping groove and conveys the packaging bottle to a packaging link of the packaging bottle; through the round platform rotation for the draw-in groove drives the packing bottle and breaks away from this western medicine packagine machine through the filling of western medicine in the packing bottle in proper order, the closing cap of packing bottle and packing bottle, realizes that the filling and the packing flow of western medicine are simple, and packagine machine during operation area occupied is little, saves production space.

Preferably, the rotating mechanism comprises a second motor, a shifting lever and a rotating disc; the rotating disc is connected to the inside of the cylinder through a rotating rod, the lower end of the rotating rod is hinged to the bottom in the cylinder, the upper end of the rotating rod is fixedly connected to the center of the lower end face of the circular truncated cone, a plurality of first grooves are formed in the rotating disc, and the number of the first grooves is the same as that of the clamping grooves; the number of the deflector rods is the same as that of the clamping grooves, and a first rod is arranged at the end part of each deflector rod; the rotation of the circular truncated cone is realized through the rotating mechanism; the draw-in groove drives packing bottle in the motion process on the drum, No. two motors rotate and drive the driving lever and rotate, then the driving lever drives corresponding pole a and rotates, be close to a groove gradually when a pole, and stretch a inslot back, a pole promotes on the lateral wall in a groove, make the rolling disc rotate, the rolling disc drives the round platform through the dwang simultaneously and rotates, then draw-in groove on the round platform drives the packing bottle and moves on the drum, a pole is indirect to stretching into an inslot, and drive the indirect rotation of rolling disc, make the draw-in groove drive pause at every assigned position intermittent type nature, packing bottle outflow time, make every packing bottle can successfully fill and closing cap.

Preferably, an elastic plate is arranged below the feeding tank; one end of the elastic plate is fixedly connected to the upper end face of the cylinder, the other end of the elastic plate tilts, a touch switch is arranged below the tilting end of the elastic plate, and the touch switch is used for controlling the rotation of the first motor; when the packaging bottle is filled with granular western medicines with preset weight, the sum of the weight of the western medicines and the weight of the packaging bottle is equal to the elastic force of the elastic plate; through the cooperation between the elastic plate and the touch switch, the quantitative feeding of granular western medicines into the package is realized; when the draw-in groove drives the packing bottle and moves to throw the material jar below, the draw-in groove pushes away the packing bottle on the elastic plate, then throw the material jar with the western medicine pour into the packing bottle in, when treating the internal quantitative western medicine that is equipped with of packing bottle, the packing bottle pushes down the elastic plate, then the elastic plate pushes down the touch switch of elastic plate below, then touch switch control one number motor stall for throw the material jar stop pour into the western medicine into toward packing bottle, when avoiding the packing bottle to be full, throw the material jar when continuing to packing bottle jar medicine, cause the emergence of the extravagant phenomenon of spilling outward of western medicine.

Preferably, the notch of each clamping groove is symmetrically provided with an arc-shaped plate, the arc-shaped plates are arranged in a sliding groove formed in one side of the clamping groove, one end of each arc-shaped plate is fixedly connected with a baffle, and the other end of each arc-shaped plate is fixedly connected with a strip-shaped first magnet and is connected into the sliding groove through a first spring; a second magnet is symmetrically arranged on the cylinder at positions close to the first conveyor belt and the second conveyor belt respectively, and the magnetism of the second magnet is opposite to that of the first magnet; the anti-falling protection of the packaging bottle in the clamping groove is realized through the arc-shaped plate; when the clamping groove drives the packaging bottle to move on the cylinder, the packaging bottle rotates around the central axis of the cylinder, and the packaging bottle is subjected to centrifugal force, so that the packaging bottle has a tendency of being separated from the clamping groove, the packaging bottle is in an unstable rotating state in the clamping groove, and the packaging bottle is stabilized in the clamping groove through the arc-shaped plate; when the clamping groove is positioned at the position of the first conveyor belt and the position of the second conveyor belt, the second magnet attracts the first magnet, so that the arc-shaped plate is retracted into the sliding groove, the clamping groove of the packaging bottle package is in a semi-surrounding state, the packaging bottle is pushed into the clamping groove by virtue of the first conveyor belt, and the packaged packaging bottle is taken out of the clamping groove by virtue of the second conveyor belt; when the draw-in groove was not in a conveyer belt and No. two conveyer belt positions, the arc was released the sliding groove with the arc under the effect of spring force for the arc will be packed the bottle parcel in the draw-in groove, make the packing bottle under the effect that receives centrifugal force, the packing bottle still can stabilize in the draw-in groove, avoid empting of packing bottle.

Preferably, a rubber ring is arranged at the upper port of the sleeve, an inner ring of the rubber ring is in a sawtooth shape, and the diameter of a circle surrounded by the end parts of the sawtooth parts is smaller than the diameter of the end cover by 1 CM; the side turning of the end cover in the sleeve is avoided through the rubber ring; after the upper end of the end cover is pushed from the sliding groove by the cylinder II, the end cover is not pressed on a packaging bottle by the cylinder I, the diameter of the end cover is smaller than that of the sleeve, the end cover can automatically fall on the packaging bottle along the sleeve, meanwhile, the end cover falls into the sleeve from the sliding groove, the side turning phenomenon can occur to the end cover, the upper end of the end cover is covered on the packaging bottle, the sealing failure of the end cover of the packaging bottle is caused, therefore, the rubber ring is arranged on the sleeve, the end cover is horizontally attached to the rubber ring, then the end cover is buckled on the packaging bottle through the cylinder I, and the packaging bottle can be successfully sealed.

Preferably, one end of the push plate is fixedly connected with a shifting sheet made of rubber materials; the shifting sheet and one end of the push plate form a V shape; separating the adjacent end covers through the shifting sheet; the end cover passes through the push pedal propelling movement to rubber circle in-process, the tip of push pedal is contradicted on the end cover, if the contact is in the same place between the adjacent end cover, the tip of push pedal is behind the conflict end cover, can lead to wanting rubber circle position propelling movement together with two adjacent end covers, can lead to two end cover cards in the spout this moment, cause the push pedal can not succeed and circle an end cover propelling movement to rubber, for this reason, through settling the plectrum at the tip of push pedal, when the push pedal was circled rubber with an end cover propelling movement, the plectrum was dialled adjacent end cover simultaneously, increase the distance between the adjacent end cover, thereby avoid the end cover card in the spout.

Preferably, a distance measuring sensor is arranged at the lower port of the feeding tank; the distance measuring sensors are used for measuring the distance between the bottom of the packaging bottle before the packaging bottle is not filled with the medicine and the packaging bottle after the packaging bottle is filled with the medicine, and the distance measuring sensors are electrically connected with the first motor; the phenomenon that medicines overflow and waste in the packaging bottle is avoided again through the distance measuring sensor; after the packaging bottle is pushed into the clamping groove, the white packaging bottle is stabilized in the clamping groove through the arc-shaped plate, at the moment, extrusion force is generated between the packaging bottle and the side wall of the clamping groove, when the packaging bottle moves onto the elastic plate, the white packaging bottle is supported by the elastic plate, then granular western medicines are filled into the packaging bottle, if the weight of the packaging bottle and the weight of the western medicines in the packaging bottle are smaller than the sliding friction force between the side wall of the packaging bottle and the clamping groove, the elastic plate can effectively press down the elastic plate, the elastic plate can not extrude the first touch switch, so that the first touch switch can not timely control the first motor to stop rotating, the medicines in the feeding tank can continuously flow into the packaging bottle, the external waste of the medicines is caused, therefore, the distance measuring sensor is arranged at the lower port of the feeding tank, the distance between the inner bottom surface of the packaging bottle and the distance measuring sensor, the distance between the distance measuring sensor and the above-mentioned medicine of record once more, when the distance measuring sensor surveyed that the medicine height is the highly unanimous of presetting in the packing bottle, the motor stall of distance measuring sensor control number one, the intraductal medicine of throwing this moment stops to irritate the medicine in the packing bottle, avoids avoiding in the packing bottle, the medicine spills over the emergence of extravagant phenomenon.

Preferably, a second touch switch is arranged on the inner side wall of the clamping groove; the second touch switch is communicated with the second motor; the second touch switch is used for avoiding the phenomenon that the packaging bottle is pushed off the workbench when the round platform rotates when the packaging bottle is not successfully pushed into the clamping groove; in the process that the packaging bottle is pushed into the clamping groove by the first conveying belt, if the packaging bottle does not effectively fall into the clamping groove, the round table can push the packaging bottle to fall down and fall onto the work after rotating, therefore, the second touch switch is arranged on the inner side wall of the clamping groove, after the packaging bottle is pushed into the clamping groove by the first conveying belt, the side wall of the packaging bottle extrudes the second touch switch, and the second touch switch controls the second motor to rotate; if in the conveyer belt did not with packing bottle propelling movement to the draw-in groove, the packing bottle is detained at the notch of draw-in groove, and the lateral wall of packing bottle fails to extrude No. two touch switch this moment, and No. two motors also do not rotate this moment, and when avoiding No. two motors to drive the round platform and rotate, the round platform will be detained and push down the emergence of falling the phenomenon on the workstation at the packing bottle of draw-in groove notch.

The invention has the technical effects and advantages that:

1. according to the intelligent western medicine dispensing packaging machine, the clamping groove drives the packaging bottle to sequentially pass through the filling of western medicines in the packaging bottle, the sealing cover of the packaging bottle and the separation of the packaging bottle from the western medicine packaging machine through the rotation of the round table, so that the filling and packaging processes of the western medicines are simple, the occupied area of the packaging machine during working is small, and the production space is saved.

2. According to the intelligent western medicine dispensing packaging machine, the first rod indirectly extends into the first groove and drives the rotating disc to indirectly rotate, so that the clamping groove drives the packaging bottles to intermittently pause and flow out at each designated position, and each packaging bottle is successfully filled and sealed; and the touch switch controls the first motor to stop rotating, so that the feeding tank stops filling western medicines into the packaging bottle, and the phenomenon that the western medicines are wasted due to external spraying when the feeding tank continues to feed the packaging bottle when the packaging bottle is full is avoided.

Drawings

The invention is further described with reference to the following figures and embodiments.

FIG. 1 is a perspective view of the present invention;

FIG. 2 is an enlarged view of a portion of FIG. 1 at A;

FIG. 3 is a side view of the present invention;

FIG. 4 is an enlarged view of a portion of FIG. 3 at B;

FIG. 5 is a view showing the rotation mechanism according to the present invention;

FIG. 6 is a bottom view of the round table of the present invention;

FIG. 7 is an enlarged view of a portion of FIG. 6 at C;

in the figure: the device comprises a workbench 1, a rotating unit 2, a cylinder 21, an elastic plate 211, a first trigger switch 212, a second magnet 213, a circular table 22, a second trigger switch 23, a clamping groove 221, a first conveyor belt 222, a second conveyor belt 223, an arc-shaped plate 224, a sliding groove 225, a baffle 226, a first magnet 227, a first spring 228, a rotating mechanism 3, a second motor 31, a deflector rod 32, a rotating disc 33, a rotating rod 331, a first groove 332, a first rod 333, a feeding tank 4, a first motor 41, a first plate 411, a spiral rod 42, a distance measuring sensor 43, a gland unit 5, a support plate 51, a first air cylinder 52, a third plate 521, a second air cylinder 53, a push plate 531, a shifting piece 532, a sleeve 54, a second plate 541, a rubber ring 542 and a sliding groove 55.

Detailed Description

In order to make the technical means, the creation features, the achievement purposes and the effects of the invention easy to understand, the invention is further described with the following embodiments.

As shown in fig. 1 to 7, the intelligent western medicine dispensing packaging machine of the present invention comprises a workbench 1; the workbench 1 is provided with a rotating unit 2; the rotating unit 2 comprises a cylinder 21 and a circular table 22; the rotating mechanism 3 is arranged inside the cylinder 21, the rotating mechanism 3 is connected with the lower end face of the circular table 22, the rotating mechanism 3 is used for rotating the circular table 22, at least eight clamping grooves 221 are formed in the outer ring of the circular table 22, the clamping grooves 221 are used for pushing a packaging bottle to rotate around the central axis of the cylinder 21 on the upper end face of the cylinder 21, and a first conveyor belt 222, a feeding tank 4, a gland unit 5 and a second conveyor belt 223 are sequentially arranged around the circular table 22 in the clockwise direction; the feeding tank 4 is internally filled with granular western medicines, the upper end of the feeding tank 4 is provided with a first motor 41, the first motor 41 is erected at the upper end of the feeding tank 4 through a first plate 411, an output shaft of the first motor 41 is connected with a screw rod 42, and the lower end of a bolt rod is flush with an outlet at the lower end of the feeding tank 4; the gland unit 5 comprises a supporting plate 51, a first air cylinder 52 and a second air cylinder 53; one side wall of the supporting plate 51 is fixedly connected with a sleeve 54 through a second plate 541, a first air cylinder 52 is arranged above the sleeve 54, the first air cylinder 52 is fixedly connected to one side wall of the supporting plate 51 through a third plate 521, a sliding groove 55 is arranged on one side of the sleeve 54, an end cover is arranged in the sliding groove 55, a second air cylinder 53 is arranged on one side of the sliding groove 55, the second air cylinder 53 is fixedly connected to the supporting plate 51, and a semi-circular push plate 531 is arranged at the end part of a piston rod of the second air cylinder 53; the packaging treatment of granular western medicines is realized through the cooperation of the rotating unit 2, the first conveyor belt 222, the feeding tank 4, the gland unit 5 and the second conveyor belt 223; when the packaging bottle feeding device works, firstly, a packaging bottle is placed on the first conveyor belt 222, then the packaging bottle is conveyed to one side of the rotating unit 2 by the first conveyor belt 222, at the moment, the clamping groove 221 rotates through the rotating unit 2, the clamping groove 221 corresponds to the first conveyor belt 222, then the packaging bottle is pushed into the clamping groove 221 by the first conveyor belt 222, then the clamping groove 221 pushes the packaging bottle to rotate clockwise continuously around the central axis of the cylinder 21, the packaging bottle is pushed to the lower part of the outlet at the lower end of the feeding tank 4, then the first motor 41 rotates and drives the screw rod 42 to rotate, then granular western medicines are screwed down into the packaging bottle by the screw rod 42, when the packaging bottle is filled with quantitative western medicines, the first motor 41 stops rotating, then the clamping groove 221 continues to push the packaging bottle to move to the lower part of the gland unit 5, the second cylinder 53 pushes the end cover to the rear position in the sleeve 54 through the push plate 531, at the moment, meanwhile, the end cover is pressed at the upper port of the packaging bottle, the end cover is clamped with the packaging bottle, the clamping groove 221 continues to drive the packaging bottle to move to the second conveyor belt 223 after the first cylinder 52 is reset, and the second conveyor belt 223 takes out the packaging bottle in the clamping groove 221 and conveys the packaging bottle to a packaging link of the packaging bottle; through the rotation of round platform 22 for draw-in groove 221 drives the packing bottle and breaks away from this western medicine packagine machine through the filling of western medicine in the packing bottle, the closing cap of packing bottle and packing bottle in proper order, realizes that the filling and the packing flow of western medicine are simple, and packagine machine during operation area is little, saves production space.

As a specific embodiment of the present invention, the rotating mechanism 3 includes a second motor 31, a shift lever 32 and a rotating disc 33; the rotating disc 33 is connected inside the cylinder 21 through a rotating rod 331, the lower end of the rotating rod 331 is hinged to the bottom in the cylinder 21, the upper end of the rotating rod 331 is fixedly connected to the center position of the lower end face of the circular truncated cone 22, a plurality of first grooves 332 are formed in the rotating disc 33, and the number of the first grooves 332 is the same as that of the clamping grooves 221; the number of the shift rods 32 is the same as that of the clamping grooves 221, and a first rod 333 is arranged at the end of each shift rod 32; the rotation of the circular truncated cone 22 is realized through the rotating mechanism 3; when the clamping groove 221 drives the packaging bottles to move on the cylinder 21, the second motor 31 rotates and drives the shifting rod 32 to rotate, then the shifting rod 32 drives the corresponding first rod 333 to rotate, after the first rod 333 gradually approaches the first groove 332 and extends into the first groove 332, the first rod 333 pushes the side wall of the first groove 332 to enable the rotating disc 33 to rotate, meanwhile, the rotating disc 33 drives the circular table 22 to rotate through the rotating rod 331, then the clamping groove 221 on the circular table 22 drives the packaging bottles to move on the cylinder 21, the first rod 333 indirectly extends into the first groove 332 and drives the rotating disc 33 to indirectly rotate, the clamping groove 221 drives the packaging bottles to intermittently pause at each designated position, the outflow time is prolonged, and each packaging bottle can be successfully filled and capped.

As a specific embodiment of the present invention, an elastic plate 211 is disposed below the feeding tank 4; one end of the elastic plate 211 is fixedly connected to the upper end surface of the cylinder 21, the other end of the elastic plate 211 tilts, a first trigger switch 212 is arranged below the tilting end of the elastic plate 211, and the first trigger switch 212 is used for controlling the rotation of the first motor 41; when the packaging bottle is filled with granular western medicines with preset weight, the sum of the weight of the western medicines and the weight of the packaging bottle is equal to the elasticity of the elastic plate 211; through the cooperation between the elastic plate 211 and the first touch switch 212, the quantitative feeding of granular western medicines into the package is realized; when draw-in groove 221 drives the packing bottle and moves to throw when material jar 4 below, draw-in groove 221 pushes away the packing bottle on the elastic plate 211, then throw material jar 4 and pour into the packing bottle with the western medicine, when treating that the packing bottle is equipped with quantitative western medicine in, the packing bottle pushes down elastic plate 211, then elastic plate 211 pushes down touch switch 212 No. one of elastic plate 211 below, then touch switch 212 control No. one motor 41 stall for throw material jar 4 stop to pour into the western medicine into the packing bottle, when avoiding the packing bottle to be full, throw material jar 4 and continue when jar medicine, cause the emergence of the extravagant phenomenon of spilling of western medicine.

As a specific embodiment of the present invention, each notch of the slot 221 is symmetrically provided with an arc-shaped plate 224, the arc-shaped plates 224 are disposed in a sliding groove 225 formed on one side of the slot 221, one end of each arc-shaped plate 224 is fixedly connected to a baffle 226, and the other end of each arc-shaped plate 224 is fixedly connected to a first bar-shaped magnet 227 and is connected to the sliding groove 225 through a first spring 228; a second magnet 213 is symmetrically arranged on the cylinder 21 at positions close to the first conveyor belt 222 and the second conveyor belt 223 respectively, and the magnetism of the second magnet 213 is opposite to that of the first magnet 227; the anti-falling protection of the packaging bottle in the clamping groove 221 is realized through the arc-shaped plate 224; when the clamping groove 221 drives the packaging bottle to move on the cylinder 21, the packaging bottle rotates around the central axis of the cylinder 21, and the packaging bottle is under the action of centrifugal force, so that the packaging bottle has a tendency of being separated from the clamping groove 221, the packaging bottle is in an unstable rotating state in the clamping groove 221, and the packaging bottle is stabilized in the clamping groove 221 through the arc-shaped plate 224; when the clamping groove 221 is located at the position of the first conveyor belt 222 and the second conveyor belt 223, the second magnet 213 attracts the first magnet 227, so that the arc-shaped plate 224 is retracted into the sliding groove 225, the packaging bottle bag clamping groove 221 is in a semi-surrounding state, the packaging bottles are pushed into the clamping groove 221 by virtue of the first conveyor belt 222, and the packaged packaging bottles are taken out of the clamping groove 221 by virtue of the second conveyor belt 223; when the clamping groove 221 is not located at the position of the first conveyor belt 222 and the second conveyor belt 223, the arc-shaped plate 224 pushes the sliding groove 225 out of the arc-shaped plate 224 under the action of spring elasticity, so that the packaging bottle is wrapped in the clamping groove 221 through the arc-shaped plate 224, the packaging bottle can still be stably fixed in the clamping groove 221 under the action of centrifugal force, and the packaging bottle is prevented from falling.

As a specific embodiment of the present invention, a rubber ring 542 is disposed at an upper port of the sleeve 54, an inner ring of the rubber ring 542 is in a zigzag shape, and a circular diameter enclosed by end portions of the zigzag shape is smaller than the diameter 1CM of the end cover; the rubber ring 542 prevents the end cover from turning laterally in the sleeve 54; after the end cover is pushed from the sliding groove 55 to the upper end of the sleeve 54 by the second cylinder 53, before the first cylinder 52 presses the packaging bottle, the end cover can automatically fall down on the packaging bottle along the sleeve 54 because the diameter of the end cover is smaller than that of the sleeve 54, and meanwhile, in the process that the end cover falls into the sleeve 54 from the sliding groove 55, the end cover can turn over to cover the packaging bottle, so that the sealing of the end cover of the packaging bottle fails.

As a specific embodiment of the present invention, one end of the push plate 531 is fixedly connected to a shifting plate 532 made of rubber; the shifting piece 532 and one end of the push plate 531 form a V shape; the adjacent end caps are separated by the plectrum 532; the end cover passes through push pedal 531 propelling movement to rubber circle 542 in-process, the tip of push pedal 531 is contradicted on the end cover, if the contact is in the same place between the adjacent end cover, the tip of push pedal 531 is behind the conflict end cover, can lead to thinking rubber circle 542 position propelling movement together with two adjacent end covers, can lead to two end cover cards in spout 55 this moment, cause push pedal 531 can not succeed with an end cover propelling movement to rubber circle 542, for this reason, through settling plectrum 532 at the tip of push pedal 531, when push pedal 531 was gone up with an end cover propelling movement to rubber circle 542, plectrum 532 was dialled the adjacent end cover simultaneously and is dialled open, increase the distance between the adjacent end cover, thereby avoid the end cover card in spout 55.

As a specific embodiment of the present invention, a distance measuring sensor 43 is disposed at a lower port of the feeding tank 4; the number of the distance measuring sensors 43 is at least two, the distance measuring sensors 43 are equidistantly arranged at the lower port of the feeding tank 4, the distance measuring sensors 43 are used for measuring the distance between the bottom of a packaging bottle before the packaging bottle is not filled with medicines and the packaging bottle after being filled with medicines, and the distance measuring sensors 43 are electrically connected with the first motor 41; the phenomenon that medicines overflow and are wasted in the packaging bottle is avoided again through the distance measuring sensor 43; after the packaging bottle is pushed into the clamping groove 221, the white packaging bottle is firmly fixed in the clamping groove 221 through the arc-shaped plate 224, at the moment, extrusion force is generated between the packaging bottle and the side wall of the clamping groove 221, when the packaging bottle moves onto the elastic plate 211, the elastic plate 211 holds the white packaging bottle up, then the packaging bottle starts to be filled with granular western medicines, if the weight of the packaging bottle and the weight of the western medicines in the packaging bottle are smaller than the sliding friction force between the side wall of the packaging bottle and the clamping groove 221, at the moment, the packaging bottle can effectively press the elastic plate 211, the elastic plate 211 can not extrude the first touch switch 212, the first touch switch 212 can not timely control the first motor 41 to stop rotating, the medicines in the feeding tank 4 can continuously flow into the packaging bottle, the medicines are wasted, and the distance between the inner bottom surface of the packaging bottle and the distance measuring sensor 43 is measured through the distance measuring sensor 43 arranged at the lower, then when treating that the packing bottle is filled with the medicine, range sensor 43 measures the distance between above the medicine and range sensor 43 once more, and when range sensor 43 measured that the medicine height is the highly unanimous of presetting in the packing bottle, range sensor 43 control motor 41 stall, and the intraductal medicine of throwing this moment stops to irritate the medicine in the packing bottle, avoids in the packing bottle, and the medicine spills over the emergence of extravagant phenomenon.

As a specific embodiment of the present invention, a second touch switch 23 is disposed on an inner side wall of the card slot 221; the second touch switch 23 is communicated with the second motor 31; the second touch switch 23 is used for avoiding the phenomenon that the packaging bottle is pushed off the workbench 1 when the circular truncated cone 22 rotates when the packaging bottle is not successfully pushed into the clamping groove 221; in the process that the packaging bottle is pushed into the clamping groove 221 by the first conveyor belt, if the packaging bottle does not effectively fall into the clamping groove 221, the circular truncated cone 22 rotates to push the packaging bottle to fall down and fall onto the workbench 1, therefore, the second touch switch 23 is arranged on the inner side wall of the clamping groove 221, after the packaging bottle is pushed into the clamping groove 221 by the first conveyor belt, the side wall of the packaging bottle extrudes the second touch switch 23, and the second touch switch 23 controls the second motor 31 to rotate; if the packaging bottle is not pushed into the clamping groove 221 by the first conveyor belt, the packaging bottle is retained in the notch of the clamping groove 221, the side wall of the packaging bottle cannot extrude the second touch switch 23 at the moment, the second motor 31 does not rotate at the moment, and the phenomenon that the packaging bottle retained in the notch of the clamping groove 221 is pushed down to fall on the workbench 1 by the circular table 22 when the circular table 22 is driven to rotate by the second motor 31 is avoided.

When the packaging bottle feeding device works, firstly, a packaging bottle is placed on the first conveyor belt 222, then the packaging bottle is conveyed to one side of the rotating unit 2 by the first conveyor belt 222, at the moment, the clamping groove 221 rotates through the rotating unit 2, the clamping groove 221 corresponds to the first conveyor belt 222, then the packaging bottle is pushed into the clamping groove 221 by the first conveyor belt 222, then the clamping groove 221 pushes the packaging bottle to rotate clockwise continuously around the central axis of the cylinder 21, the packaging bottle is pushed to the lower part of the outlet at the lower end of the feeding tank 4, then the first motor 41 rotates and drives the screw rod 42 to rotate, then granular western medicines are screwed down into the packaging bottle by the screw rod 42, when the packaging bottle is filled with quantitative western medicines, the first motor 41 stops rotating, then the clamping groove 221 continues to push the packaging bottle to move to the lower part of the gland unit 5, the second cylinder 53 pushes the end cover to the rear position in the sleeve 54 through the push plate 531, at the moment, meanwhile, the end cover is pressed at the upper port of the packaging bottle, the end cover is clamped with the packaging bottle, the clamping groove 221 continues to drive the packaging bottle to move to the second conveyor belt 223 after the first cylinder 52 is reset, and the second conveyor belt 223 takes out the packaging bottle in the clamping groove 221 and conveys the packaging bottle to a packaging link of the packaging bottle; the round table 22 rotates, so that the clamping groove 221 drives the packaging bottle to sequentially pass through filling of western medicines in the packaging bottle, sealing of the packaging bottle and separation of the packaging bottle from the western medicine packaging machine, the filling and packaging processes of the western medicines are simple, the packaging machine occupies a small area during working, and the production space is saved; when the clamping groove 221 drives the packaging bottles to move on the cylinder 21, the second motor 31 rotates and drives the shifting rod 32 to rotate, then the shifting rod 32 drives the corresponding first rod 333 to rotate, when the first rod 333 gradually approaches the first groove 332 and extends into the first groove 332, the first rod 333 pushes the side wall of the first groove 332 to enable the rotating disc 33 to rotate, meanwhile, the rotating disc 33 drives the circular table 22 to rotate through the rotating rod 331, then the clamping groove 221 on the circular table 22 drives the packaging bottles to move on the cylinder 21, the first rod 333 indirectly extends into the first groove 332 and drives the rotating disc 33 to indirectly rotate, the clamping groove 221 drives the packaging bottles to intermittently pause at each designated position, the outflow time is prolonged, and each packaging bottle can be successfully filled and capped; when the clamping groove 221 drives the packaging bottle to move to the position below the feeding tank 4, the clamping groove 221 pushes the packaging bottle onto the elastic plate 211, then the feeding tank 4 injects western medicines into the packaging bottle, when quantitative western medicines are filled in the packaging bottle, the packaging bottle presses the elastic plate 211 downwards, then the elastic plate 211 presses the first touch switch 212 below the elastic plate 211, and then the first touch switch 212 controls the first motor 41 to stop rotating, so that the feeding tank 4 stops injecting the western medicines into the packaging bottle, and the phenomenon that the feeding tank 4 sprays the western medicines outwards when the packaging bottle is full is avoided; when the clamping groove 221 drives the packaging bottle to move on the cylinder 21, the packaging bottle rotates around the central axis of the cylinder 21, and the packaging bottle is under the action of centrifugal force, so that the packaging bottle has a tendency of being separated from the clamping groove 221, the packaging bottle is in an unstable rotating state in the clamping groove 221, and the packaging bottle is stabilized in the clamping groove 221 through the arc-shaped plate 224; when the clamping groove 221 is located at the position of the first conveyor belt 222 and the second conveyor belt 223, the second magnet 213 attracts the first magnet 227, so that the arc-shaped plate 224 is retracted into the sliding groove 225, the packaging bottle bag clamping groove 221 is in a semi-surrounding state, the packaging bottles are pushed into the clamping groove 221 by virtue of the first conveyor belt 222, and the packaged packaging bottles are taken out of the clamping groove 221 by virtue of the second conveyor belt 223; when the clamping groove 221 is not located at the position of the first conveyor belt 222 and the second conveyor belt 223, the arc-shaped plate 224 pushes the arc-shaped plate 224 out of the sliding groove 225 under the action of spring elasticity, so that the packaging bottle is wrapped in the clamping groove 221 by the arc-shaped plate 224, and the packaging bottle can still be stably fixed in the clamping groove 221 under the action of centrifugal force, and the packaging bottle is prevented from falling; after the end cover is pushed from the sliding groove 55 to the upper end of the sleeve 54 by the second cylinder 53, before the first cylinder 52 presses the packaging bottle, the end cover can automatically fall on the packaging bottle along the sleeve 54 because the diameter of the end cover is smaller than that of the sleeve 54, and the end cover can turn over during the process that the end cover falls into the sleeve 54 from the sliding groove 55, so that the upper end of the end cover covers the packaging bottle, and the sealing of the end cover of the packaging bottle fails; in the process that the end covers are pushed to the rubber ring 542 through the push plate 531, the end portions of the push plate 531 abut against the end covers, if the adjacent end covers are contacted together, the end portions of the push plate 531 abut against the end covers, so that the two adjacent end covers can be pushed to the position of the rubber ring 542 together, at the moment, the two end covers can be clamped in the sliding groove 55, and the push plate 531 cannot successfully push one end cover to the rubber ring 542; after the packaging bottle is pushed into the clamping groove 221, the white packaging bottle is firmly fixed in the clamping groove 221 through the arc-shaped plate 224, at the moment, extrusion force is generated between the packaging bottle and the side wall of the clamping groove 221, when the packaging bottle moves onto the elastic plate 211, the elastic plate 211 holds the white packaging bottle up, then the packaging bottle starts to be filled with granular western medicines, if the weight of the packaging bottle and the weight of the western medicines in the packaging bottle are smaller than the sliding friction force between the side wall of the packaging bottle and the clamping groove 221, at the moment, the packaging bottle can effectively press the elastic plate 211, the elastic plate 211 can not extrude the first touch switch 212, the first touch switch 212 can not timely control the first motor 41 to stop rotating, the medicines in the feeding tank 4 can continuously flow into the packaging bottle, the medicines are wasted, and the distance between the inner bottom surface of the packaging bottle and the distance measuring sensor 43 is measured through the distance measuring sensor 43 arranged at the lower, then when the packaging bottle is filled with the medicine, the distance measuring sensor 43 measures the distance between the upper surface of the medicine and the distance measuring sensor 43 again, when the distance measuring sensor 43 measures that the height of the medicine in the packaging bottle is consistent with the preset height, the distance measuring sensor 43 controls the first motor 41 to stop rotating, at the moment, the medicine in the feeding pipe stops filling the medicine into the packaging bottle, and the phenomenon that the medicine overflows and is wasted in the packaging bottle is avoided; in the process that the packaging bottle is pushed into the clamping groove 221 by the first conveyor belt, if the packaging bottle does not effectively fall into the clamping groove 221, the circular truncated cone 22 rotates to push the packaging bottle to fall down and fall onto the workbench 1, therefore, the second touch switch 23 is arranged on the inner side wall of the clamping groove 221, after the packaging bottle is pushed into the clamping groove 221 by the first conveyor belt, the side wall of the packaging bottle extrudes the second touch switch 23, and the second touch switch 23 controls the second motor 31 to rotate; if the packaging bottle is not pushed into the clamping groove 221 by the first conveyor belt, the packaging bottle is retained in the notch of the clamping groove 221, the side wall of the packaging bottle cannot extrude the second touch switch 23 at the moment, the second motor 31 does not rotate at the moment, and the phenomenon that the packaging bottle retained in the notch of the clamping groove 221 is pushed down to fall on the workbench 1 by the circular table 22 when the circular table 22 is driven to rotate by the second motor 31 is avoided.

The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are given by way of illustration of the principles of the present invention, and that various changes and modifications may be made without departing from the spirit and scope of the invention as defined by the appended claims. The scope of the invention is defined by the appended claims and equivalents thereof.