CN112810852A

CN112810852A - Rotation type equivalent filling equipment of medicine processing

Info

Publication number: CN112810852A
Application number: CN202011630685.XA
Authority: CN
Inventors: 娄义龙; 王丽; 梁飞; 鲁敏; 张立琼; 赵应常
Original assignee: Chuxiong Hechuang Pharmaceutical Co ltd
Current assignee: Chuxiong Hechuang Pharmaceutical Co ltd
Priority date: 2020-12-30
Filing date: 2020-12-30
Publication date: 2021-05-18
Anticipated expiration: 2040-12-30
Also published as: CN112810852B

Abstract

The invention discloses a rotary equivalent filling device for medicine processing, which comprises: the bottom of the shell is provided with a supporting mechanism, and the left side and the right side of the bottom of the supporting mechanism are respectively provided with a horizontal adjusting piece; the top of the shell is rotationally connected with a driving rotary drum, and a medicine barrel is arranged on the shell above the driving rotary drum; the bottom of the medicine barrel is connected with two medicine outlet pipes, the two medicine outlet pipes are respectively provided with a pressing type valve and a flow limiting valve, and the bottom of a pressing column on each pressing type valve is provided with a jacking roller; rectangular notches are formed in the left side and the right side of the top end face of the shell, and a conveyor belt is installed in each rectangular notch; the front side of the upper part of the shell is provided with a control box through a support column. According to the invention, the jacking roller rolls to the upper part of the convex block, and then the jacking roller pushes the upper pressing column of the pressing type valve upwards, so that the liquid medicine in the medicine barrel flows into the funnel through the medicine outlet of the medicine outlet pipe, the medicine bottles are filled in an equivalent manner, and the phenomenon of sensor failure is avoided during the filling of the medicine bottles.

Description

Rotation type equivalent filling equipment of medicine processing

Technical Field

The invention belongs to the technical field of medicine filling equipment, and particularly relates to rotary equivalent filling equipment for medicine processing.

Background

Filling equipment, mainly a product in a packaging machine, can be divided into a liquid filling machine, a paste filling machine, a powder filling machine and a particle filling machine from the aspect of packaging materials; from the aspect of the automation degree of production, the production line is divided into a semi-automatic filling machine and a full-automatic filling production line.

Patent CN201911222897.1 discloses a medicine capsule filling equipment, through being provided with capsule loading attachment, medicine bottle conveyor, medicine bottle rotary device, the device is screwed up in the bottle lid material loading, capsule loading attachment export below fixed mounting medicine bottle rotary device, medicine bottle rotary device one end fixed mounting medicine bottle conveyor, medicine bottle conveyor other end fixed mounting medicine bottle loading attachment, the device is screwed up in the fixed mounting medicine bottle lid material loading of medicine bottle rotary device other end, the cap is screwed up to the bottle lid of the device is relative with medicine bottle rotary device to bottle lid material loading tightening cap. This equipment is automatic to accomplish the material loading to the medicine bottle, carries, the filling capsule, and automatic the screw cap, degree of automation is higher, practices thrift the labour, improves work efficiency.

Based on the above patent search, and the discovery of the devices in the prior art, the filling device is usually used in the medical processing, and the existing filling device has the following disadvantages in the actual use process, such as: 1. when the existing filling equipment is used, although equivalent filling can be carried out through the flow sensor, the flow sensor is easy to fail in the using process, once the flow sensor fails, a large amount of liquid medicine is wasted, and the reliability of the filling equipment in use is greatly reduced; 2. although the universal wheels convenient to move and the thread support legs for fixed support are installed at the bottom of the existing filling equipment, when the filling equipment needs to be fixedly supported, the filling equipment can be fixedly supported only by respectively rotating the four thread support legs, so that the operating efficiency of the filling equipment during fixed support is greatly reduced; 3. the outside of the control box in the existing filling equipment is lack of an effective cleaning structure, so that the ventilation holes in the control box are easily blocked by flying dust, the ventilation effect of the control box is reduced, and the service life of electric elements in the control box is influenced.

Disclosure of Invention

In order to solve the above technical problems, the present invention provides a rotary equivalent filling apparatus for pharmaceutical processing, so as to solve the above problems in the prior art.

The invention relates to a rotary equivalent filling device for medicine processing, which has the purpose and the effect achieved by the following specific technical means: a rotary equivalent filling device for medicine processing comprises a shell, wherein a supporting mechanism is arranged at the bottom of the shell, and an adjusting piece is rotatably connected inside the shell through two rotating shaft supports; the adjusting piece is of a cylindrical structure, and the front end of the adjusting piece penetrates through the front side of the shell; the left side and the right side of the bottom of the supporting mechanism are respectively provided with a horizontal adjusting piece; the top of the shell is rotatably connected with a driving rotary drum, and a medicine barrel is arranged above the driving rotary drum on the shell; the medicine barrel comprises medicine outlet pipes, pressing type valves and jacking idler wheels, the bottom of the medicine barrel is connected with the two medicine outlet pipes, the two medicine outlet pipes are respectively provided with the pressing type valve and a flow limiting valve, the bottom of a pressing column on each pressing type valve is provided with the jacking idler wheel, and the included angle between the two medicine outlet pipes is 45 degrees; rectangular notches are formed in the left side and the right side of the top end face of the shell, and a conveyor belt is installed in each rectangular notch; a control box is installed on the front side of the upper part of the shell through a support column, and a PLC (programmable logic controller) is installed in the control box; the PLC programmable controller in the control box is commonly and electrically connected with the two conveyor belts; a cleaning piece is arranged at the position of the ventilation hole outside the control box; eight medicine bottles are arranged on the upper end face of the shell outside the driving rotary drum in an annular array mode, and a driving mechanism is arranged inside the shell and on the lower side of the driving rotary drum.

Further, the casing includes supporting baseplate, T type extension board and arc limiting plate, the casing bottom is through four spinal branch post fixedly connected with supporting baseplate, and casing rear end face fixedly connected with T type extension board, and install the explosive barrel on the T type extension board, circular through-hole has been seted up to casing up end central point, and the casing up end is located the through-hole outside and is the front and back symmetry form and is equipped with two arc limiting plates, four contained angle departments of supporting baseplate bottom end face inside are all fixed the inlaying and have a bush, four universal wheels are installed to the supporting baseplate bottom.

Further, the supporting mechanism comprises a rectangular plate, supporting sliding columns, adjusting screws and first bevel gears, the supporting sliding columns are arranged at four included angles of the bottom end face of the rectangular plate, nuts are arranged at the center of the upper end face of the rectangular plate, the adjusting screws are connected to the inside of the rectangular plate through the nuts, shaft sleeves fixed to opposite faces of the shell and the supporting base plate are rotatably connected to the upper end and the lower end of the outer peripheral face of the adjusting screws, the first bevel gears are arranged at the upper ends of the adjusting screws, and when the supporting mechanism and the shell are in an installation state, the four supporting sliding columns are connected with the four bushings on the supporting base plate in a sliding mode respectively.

Further, horizontal adjustment spare includes backup pad, supporting screw and T type air level, backup pad fixed connection supports the traveller lower extreme in two adjacent back in the front, and both sides all are equipped with a screw thread section of thick bamboo around the backup pad up end, be connected with two supporting screw through two screw thread sections in the backup pad, and every supporting screw lower extreme all rotates and is connected with the supporting disk, backup pad up end mid-mounting has T type air level.

Further, the drive rotary drum includes circular drive board, funnel and protruding piece, drive rotary drum outer peripheral face upper portion is equipped with circular drive board, and circular drive board up end edge is the annular array form and has seted up eight concave type breachs, circular drive board up end is located eight concave type breach department and all installs a funnel through L type backup pad, it is equipped with eight protruding pieces that the annular array form is personally submitted to drive rotary drum upper end.

Furthermore, when the two press type valves are in a press state, the two jacking idler wheels are respectively connected with the two protruding blocks on the upper part of the driving rotary drum in a rolling manner.

Furthermore, the cleaning piece comprises Contraband-shaped cleaning rods, limiting slide rods, pull ropes and pulleys, the left side and the right side of each Contraband-shaped cleaning rod are connected with the two limiting slide rods fixed on the left end face and the right end face of the control box in a sliding mode, springs are sleeved outside each limiting slide rod, the right side of the rear end face of each Contraband-shaped cleaning rod is connected with one pull rope, the other end of each pull rope is fixedly connected with the front end face of the upper box door of the control box, the number of the pulleys is two, the two pulleys are installed on the right side of the control box and are connected with the pull ropes in a sliding mode, and the left side face and the right side face in each Contraband-shaped cleaning rod are provided; when the box door on the control box is in a closed state, the Contraband-shaped cleaning rod is in a backward sliding state.

Furthermore, the driving mechanism comprises a driving motor, a driving worm and a driving worm wheel, the driving motor is arranged in the shell and is rotatably connected with the driving worm through a rotating shaft, the driving worm wheel is arranged on the bottom end face of the driving rotary drum and is meshed with the driving worm, and the driving motor is commonly and electrically connected with the PLC in the control box;

furthermore, the adjusting part comprises a second bevel gear, a rotating hand wheel and a second bevel gear are respectively arranged at the front end and the rear end of the adjusting part, and when the adjusting part and the supporting mechanism are in an installation state, the second bevel gear is meshed with the first bevel gear.

Furthermore, the restriction valve is including adjusting worm wheel, adjusting worm and instruction arrow point, be equipped with the regulation worm wheel on the restriction valve rotation post, the regulation worm rotates through two pivot supports and connects in the restriction valve front side, and adjusts the worm and mesh mutually with the regulation worm wheel, adjust worm wheel front end face edge and be equipped with the angle marking, and adjust worm wheel front side and be equipped with the instruction arrow point of fixing on the restriction valve.

Compared with the prior art, the invention has the following beneficial effects:

1. according to the filling equipment, the supporting mechanism is arranged, the filling equipment is moved to a required position through the universal wheel at the bottom of the supporting base plate, then the supporting mechanism is used for fixedly supporting, during the fixed supporting, the adjusting piece is rotated, the second bevel gear drives the first bevel gear to rotate, so that the adjusting screw rod starts to rotate, then the nut on the rectangular plate drives the rectangular plate to move downwards under the action of the threads, then the four supporting sliding columns drive the two supporting plates to move downwards simultaneously, and then when the supporting disks at the lower ends of the four supporting screws are in contact with the ground, the universal wheel at the bottom of the supporting base plate is separated from the ground, so that the filling equipment is quickly and fixedly supported, and the operation efficiency of the filling equipment during the fixed supporting is greatly improved.

2. According to the invention, through the matching of the driving rotary drum and the pressing type valve, the driving rotary drum drives the external circular driving plate to rotate, meanwhile, the medicine bottle is driven to the lower part of the medicine outlet pipe through the concave notch at the edge of the circular driving plate, then, the top pressing roller rolls to the upper part of the convex block by driving the convex block at the upper part of the rotary drum, and then the top pressing roller upwards presses the pressing column on the pressing type valve, so that the medicine liquid in the medicine barrel flows into the funnel through the medicine outlet of the medicine outlet pipe and then leaks into the medicine bottle through the funnel, so that the medicine bottle can be equivalently filled, and as the equivalent filling is carried out without using a flow sensor, the phenomenon of sensor failure can not be generated during the medicine bottle filling, the waste phenomenon of a large amount of medicine liquid can not be caused, and the reliability of the filling equipment.

3. According to the invention, through the arrangement of the cleaning piece, when the upper box door of the control box is opened, the front end of the pull rope loses the pulling force effect, then the Contraband-shaped cleaning rod slides forwards under the action of the spring outside the limiting slide rod, and then the brushes on the inner sides of the Contraband-shaped cleaning rod clean the air vents on the two sides of the control box, so that the effective automatic cleaning effect can be obtained at the air vent on the control box, when the upper box door of the control box is closed, the Contraband-shaped cleaning rod is pulled backwards through the pull rope, so that the brushes on the inner sides of the Contraband-shaped cleaning rod clean the air vents on the two sides of the control box again, and therefore, the air vent on the control box is not easy to be blocked by flying dust, the ventilation effect of the control box is improved, and the service life of.

Drawings

Fig. 1 is a first view structure diagram of the present invention.

Fig. 2 is a schematic diagram of a second viewing angle structure according to the present invention.

Fig. 3 is a schematic structural diagram in a split state of the present invention.

Fig. 4 is a schematic view of the structure of the support mechanism and the horizontal adjusting member of the present invention.

Fig. 5 is a schematic view of the drive drum and barrel arrangement of the present invention.

Fig. 6 is a partial enlarged structural view of the invention at a in fig. 5.

Fig. 7 is a schematic view of the present invention at a part B enlarged in fig. 6.

Fig. 8 is a schematic view of the control box and cleaning member structure of the present invention.

Description of reference numerals:

1. a housing; 101. a support base plate; 102. a T-shaped support plate; 103. an arc limiting plate; 2. a support mechanism; 201. a rectangular plate; 202. a support strut; 203. adjusting the screw rod; 204. a first bevel gear; 3. a horizontal adjustment member; 301. a support plate; 302. a support screw; 303. a T-shaped level bubble; 4. driving the drum; 401. a circular driving plate; 402. a funnel; 403. a raised block; 5. a medicine barrel; 501. a medicine outlet pipe; 502. a press type valve; 503. pressing the roller; 6. a conveyor belt; 7. a control box; 8. a cleaning member; 801. an Contraband-shaped cleaning rod; 802. a limiting slide bar; 803. pulling a rope; 804. a pulley; 9. a medicine bottle; 10. a drive mechanism; 1001. a drive motor; 1002. a drive worm; 1003. a drive worm gear; 11. an adjustment member; 1101. a second bevel gear; 12. a flow-limiting valve; 1201. adjusting the worm gear; 1202. adjusting the worm; 1203. indicating an arrow.

Detailed Description

The embodiments of the present invention will be described in further detail with reference to the drawings and examples. The following examples are intended to illustrate the invention but are not intended to limit the scope of the invention.

In the description of the present invention, "a plurality" means two or more unless otherwise specified; the terms "upper", "lower", "left", "right", "inner", "outer", "front", "rear", "head", "tail", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are only for convenience in describing and simplifying the description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and thus, should not be construed as limiting the invention. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "connected" and "connected" are to be interpreted broadly, e.g., as being fixed or detachable or integrally connected; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

As shown in fig. 1 to 8, a rotary equivalent filling apparatus for pharmaceutical processing according to a preferred embodiment of the present invention includes: casing 1, 1 bottom of casing are equipped with supporting mechanism 2, and casing 1 includes supporting baseplate 101, T type extension board 102 and

arc limiting plate

103, and 1 bottom of casing is through four spinal branch post fixedly connected with supporting

baseplate

101, and 1 rear end face fixedly connected with T type extension board 102 of casing, and installs explosive barrel 5 on the T type extension board 102. A circular through hole is formed in the center of the upper end face of the shell 1, two arc-shaped limiting plates 103 are symmetrically arranged on the front and back of the upper end face of the shell 1 outside the through hole, a bushing is fixedly embedded at each of four included angles in the bottom end face of the supporting bottom plate 101, and four universal wheels are mounted at the bottom of the supporting bottom plate 101; the interior of the housing 1 is rotatably connected with an adjusting part 11 through two rotating shaft supports, the adjusting part 11 comprises a second bevel gear 1101, the front end and the rear end of the adjusting part 11 are respectively provided with a rotating hand wheel and the second bevel gear 1101, and when the adjusting part 11 and the supporting mechanism 2 are in an installation state, the second bevel gear 1101 is meshed with the first bevel gear 204. The adjusting piece 11 is of a cylindrical structure, and the front end of the adjusting piece 11 penetrates through the front side of the shell 1; 2 bottom left and right sides of supporting mechanism all are equipped with a horizontal adjustment piece 3, horizontal adjustment piece 3 includes backup pad 301, supporting screw 302 and T type air level 303, backup pad 301 fixed connection supports 202 lower extremes of traveller in two adjacent front and back, and both sides all are equipped with a screw section of thick bamboo before and after backup pad 301 up end, be connected with two supporting screw 302 through two screw sections on the backup pad 301, and every supporting screw 302 lower extreme all rotates and is connected with the supporting disk, backup pad 301 up end mid-mounting has T type air level 303, make this filling equipment when using, can be in more horizontality, improve the filling effect. Casing 1 top is rotated and is connected with drive rotary drum 4, and drive rotary drum 4 includes circular driving plate 401, funnel 402 and

protruding piece

403, and 4 outer peripheral face upper portions of drive rotary drum are equipped with circular driving plate 401, and circular driving plate 401 up end edge is the annular array form and has seted up eight concave type breachs, and circular driving plate 401 up end is located eight concave type breach department and all installs a funnel 402 through L type backup pad, and the annular array form is equipped with eight protruding pieces 403 on 4 up ends of drive rotary drum. The medicine barrel 5 is arranged above the driving rotary drum 4 on the shell 1, the medicine barrel 5 comprises a medicine outlet pipe 501, a pressing type valve 502 and a jacking roller 503, the bottom of the medicine barrel 5 is connected with the two medicine outlet pipes 501, and the two medicine outlet pipes 501 are respectively provided with the pressing type valve 502 and a flow limiting valve 12. The bottom of the pressing column on each pressing type valve 502 is provided with a jacking roller 503, and the included angle between the two medicine outlet pipes 501 is 45 degrees. Rectangular notches are formed in the left side and the right side of the top end face of the shell 1, and a conveyor belt 6 is installed in each rectangular notch. The front side of the upper part of the shell 1 is provided with a control box 7 through a pillar, and a PLC programmable controller is arranged in the control box 7. The PLC programmable controller inside the control box 7 is electrically connected with the two conveyor belts 6, and a cleaning piece 8 is arranged at a position, located at the ventilation hole, outside the control box 7. Eight medicine bottles 9 are arranged on the upper end surface of the shell 1 outside the driving rotary drum 4 in an annular array, and a driving mechanism 10 is arranged inside the shell 1 and below the driving rotary drum 4.

In the above scheme, cleaning member 8 includes Contraband font cleaning rod 801, spacing slide bar 802, stay cord 803 and pulley 804, Contraband font cleaning rod 801 left and right sides all sliding connection have two spacing slide bars 802 of fixing at the both ends face about control box 7, and every spacing slide bar 802 outside all has cup jointed the spring, Contraband font cleaning rod 801 rear end face right side is connected with a stay cord 803, and the stay cord 803 other end is connected with the fixed phase of the preceding terminal surface of case door on the control box 7, the quantity of pulley 804 is two, and two are all installed on the control box 7 right side. And two pulleys 804 are connected with a pull rope 803 in a sliding manner, brushes which are contacted with the vent holes on the control box 7 are arranged on the left side surface and the right side surface in the Contraband-shaped cleaning rod 801, and the arrangement of the cleaning piece 8 enables the effective cleaning effect on the vent holes on the two sides of the control box 7 to be realized when the upper box door of the control box 7 is opened or closed.

Further, the driving mechanism 10 includes a driving motor 1001, a driving worm 1002 and a driving worm wheel 1003, the driving motor 1001 is installed inside the housing 1, the driving motor 1001 is rotatably connected with the driving worm 1002 through a rotating shaft, the driving worm wheel 1003 is arranged on the bottom end face of the driving drum 4, the driving worm wheel 1003 is meshed with the driving worm 1002, and the driving motor 1001 is electrically connected with the PLC programmable controller inside the control box 7.

Further, the flow limiting valve 12 comprises an adjusting worm wheel 1201, an adjusting worm 1202 and an indication arrow 1203, the adjusting worm wheel 1201 is arranged on a rotating column of the flow limiting valve 12, the adjusting worm 1202 is rotatably connected to the front side of the flow limiting valve 12 through two rotating shaft supports, and the adjusting worm 1202 is meshed with the adjusting worm wheel 1201. An angle marking line is arranged at the edge of the front end face of the adjusting worm wheel 1201, and an indicating arrow 1203 fixed on the flow limiting valve 12 is arranged on the front side of the adjusting worm wheel 1201. Through rotating the adjusting worm 1202, the adjusting worm wheel 1201 drives the upper rotating column of the flow limiting valve 12 to rotate, so that the flow in the flow limiting valve 12 is controlled, and the adjusting accuracy of the flow limiting valve 12 is greatly improved through the matching of the indicating arrow 1203 and the angle marking. When the door of the control box 7 is closed, the Contraband-shaped cleaning rod 801 is in a backward sliding state.

Further, the supporting mechanism 2 comprises a rectangular plate 201, supporting sliding columns 202, an adjusting screw 203 and a first bevel gear 204, the supporting sliding columns 202 are arranged at four included angles of the bottom end face of the rectangular plate 201, nuts are arranged at the center of the upper end face of the rectangular plate 201, the rectangular plate 201 is connected with the adjusting screw 203 through the nuts, the shaft sleeves fixed on the opposite faces of the shell 1 and the supporting base plate 101 are rotatably connected to the upper end and the lower end of the outer peripheral face of the adjusting screw 203, the first bevel gear 204 is arranged at the upper end of the adjusting screw 203, when the supporting mechanism 2 and the shell 1 are in an installation state, the four supporting sliding columns 202 are connected with the supporting base plate 101 in a sliding mode through four bushings respectively, and therefore the supporting mechanism 2 is more stable when sliding.

Further, when the two push type valves 502 are in a push state, the two push rollers 503 are respectively connected to the two protrusions 403 on the upper portion of the driving drum 4 in a rolling manner, and the push rollers 503 roll to the upper portions of the protrusions 403, so that the push type valves 502 are pushed.

The working principle of the rotary equivalent filling equipment for medicine processing is as follows:

when the filling device is used, the filling device is moved to a required position through universal wheels at the bottom of the supporting base plate 101, then the filling device is fixedly supported through the supporting mechanism 2, when the filling device is fixedly supported, the adjusting piece 11 is rotated, the second bevel gear 1101 drives the first bevel gear 204 to rotate, so that the adjusting screw 203 starts to rotate, then the nut on the rectangular plate 201 drives the rectangular plate 201 to move downwards under the action of the threads, then the four supporting sliding columns 202 drive the two supporting plates 301 to move downwards, so that the four supporting screws 302 on the two supporting plates 301 simultaneously move downwards, and then when the supporting plates at the lower ends of the four supporting screws 302 are in contact with the ground, the universal wheels at the bottom of the supporting base plate 101 are separated from the ground, so that the filling device is quickly and fixedly supported, and further the operation efficiency of the filling device during fixed support is greatly improved.

During filling, the medicine liquid is injected into the medicine barrel 5, the two conveyor belts 6 and the driving motor 1001 are started by the PLC in the control box 7, the left conveyor belt 6 conveys the medicine bottle 9 to the middle part of the upper end surface of the shell 1, then the worm 1002 is driven to drive the worm gear 1003 to rotate by the driving motor 1001, so that the driving drum 4 drives the external circular driving plate 401 to rotate, then the medicine bottle 9 is driven to the lower part of the medicine outlet pipe 501 through the concave notch at the edge of the circular driving plate 401, at the moment, the funnel 402 at the upper part of the medicine bottle 9 is positioned at the lower part of the medicine outlet pipe 501, then the jacking roller 503 rolls to the upper part of the convex block 403 by driving the convex block 403 at the upper part of the drum 4 at the same time of driving the drum 4 to rotate, then the jacking roller 503 pushes the pressing column on the pressing valve 502 upwards, so that the medicine liquid in the medicine barrel 5 flows into the funnel 402 through the, then leak into inside the medicine bottle 9 through funnel 402 to make medicine bottle 9 accomplish the equivalent filling, and because do not use flow sensor to carry out the equivalent filling, can not produce the sensor failure phenomenon during making the filling of medicine bottle 9, thereby can not cause the extravagant phenomenon of a large amount of liquid medicines, and then reliability when having improved this filling equipment greatly and using.

When the door of the control box 7 is opened, the front end of the pull rope 803 loses the pulling force effect, then the Contraband-shaped cleaning rod 801 slides forwards under the action of the external spring of the limiting slide rod 802, and then the brushes on the inner sides of the Contraband-shaped cleaning rod 801 clean the air vents on the two sides of the control box 7, so that the effective automatic cleaning effect can be achieved at the air vents on the control box 7, when the door of the control box 7 is closed, the Contraband-shaped cleaning rod 801 is pulled backwards through the pull rope 803, and therefore the brushes on the inner sides of the Contraband-shaped cleaning rod 801 clean the air vents on the two sides of the control box 7 again, so that the air vents on the control box 7 are not easily blocked by flying dust, the ventilation effect of the control box 7 is improved, and the service life of electric elements inside the control box 7 is not influenced.

The embodiments of the present invention have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the invention in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiment was chosen and described in order to best explain the principles of the invention and the practical application, and to enable others of ordinary skill in the art to understand the invention for various embodiments with various modifications as are suited to the particular use contemplated.

Claims

1. The utility model provides a rotation type equivalent filling equipment of medicine processing which characterized in that: the device comprises a shell (1), wherein a supporting mechanism (2) is arranged at the bottom of the shell (1), and an adjusting piece (11) is rotatably connected inside the shell (1) through two rotating shaft supports; the adjusting piece (11) is of a cylindrical structure, and the front end of the adjusting piece (11) penetrates through the front side of the shell (1); the left side and the right side of the bottom of the supporting mechanism (2) are respectively provided with a horizontal adjusting piece (3); the top of the shell (1) is rotatably connected with a driving rotary drum (4), and a medicine barrel (5) is arranged above the driving rotary drum (4) on the shell (1); the medicine barrel (5) comprises medicine outlet pipes (501), pressing type valves (502) and jacking rollers (503), the bottom of the medicine barrel (5) is connected with the two medicine outlet pipes (501), the two medicine outlet pipes (501) are respectively provided with the pressing type valve (502) and a flow limiting valve (12), the bottom of a pressing column of each pressing type valve (502) is respectively provided with the jacking roller (503), and the included angle between the two medicine outlet pipes (501) is 45 degrees; rectangular notches are formed in the left side and the right side of the top end face of the shell (1), and a conveyor belt (6) is installed in each rectangular notch; a control box (7) is installed on the front side of the upper part of the shell (1) through a support, and a PLC (programmable logic controller) is installed in the control box (7); the PLC programmable controller in the control box (7) is commonly and electrically connected with the two conveyor belts (6); a cleaning piece (8) is arranged at the position of the ventilation hole outside the control box (7); eight medicine bottles (9) are arranged on the upper end face of the shell (1) and located outside the driving rotary drum (4) in an annular array mode, and a driving mechanism (10) is arranged on the lower side of the driving rotary drum (4) inside the shell (1).

2. A rotary equal-volume filling apparatus for pharmaceutical processing according to claim 1, wherein: casing (1) is including supporting baseplate (101), T type extension board (102) and arc limiting plate (103), casing (1) bottom is through four spinal branch post fixedly connected with supporting baseplate (101), and casing (1) rear end face fixedly connected with T type extension board (102), and installs explosive barrel (5) on T type extension board (102), circular through-hole has been seted up at casing (1) up end central point, and casing (1) up end is located the through-hole outside and is the front and back symmetry form and is equipped with two arc limiting plate (103), equal fixed the inlaying of four inside contained angle departments of supporting baseplate (101) bottom face has a bush, four universal wheels are installed to supporting baseplate (101) bottom.

3. A rotary equal-volume filling apparatus for pharmaceutical processing according to claim 1, wherein: the supporting mechanism (2) comprises a rectangular plate (201), supporting sliding columns (202), an adjusting screw rod (203) and a first bevel gear (204), wherein the supporting sliding columns (202) are arranged at four included angles of the bottom end face of the rectangular plate (201), a nut is arranged at the center of the upper end face of the rectangular plate (201), the adjusting screw rod (203) is connected to the inside of the rectangular plate (201) through the nut, shaft sleeves fixed to opposite faces of the shell (1) and the supporting base plate (101) are rotatably connected to the upper end and the lower end of the outer peripheral face of the adjusting screw rod (203), the first bevel gear (204) is arranged at the upper end of the adjusting screw rod (203), and when the supporting mechanism (2) and the shell (1) are in an installation state, the four supporting sliding columns (202) are slidably connected with the four bushings on the supporting base plate (.

4. A rotary equal-volume filling apparatus for pharmaceutical processing according to claim 1, wherein: horizontal adjusting part (3) are including backup pad (301), supporting screw (302) and T type air level (303), backup pad (301) fixed connection is in the front and back adjacent two supporting sliding column (202) lower extreme, and both sides all are equipped with a screw thread section of thick bamboo around backup pad (301) up end, be connected with two supporting screw (302) through two screw thread sections on backup pad (301), and every supporting screw (302) lower extreme all rotates and is connected with the supporting disk, backup pad (301) up end mid-mounting has T type air level (303).

5. A rotary equal-volume filling apparatus for pharmaceutical processing according to claim 1, wherein: drive rotary drum (4) are including circular driving plate (401), funnel (402) and protruding piece (403), drive rotary drum (4) outer peripheral face upper portion is equipped with circular driving plate (401), and circular driving plate (401) up end edge is the annular array form and has seted up eight concave type breachs, circular driving plate (401) up end is located eight concave type breach departments and all installs a funnel (402) through L type backup pad, drive rotary drum (4) up end personally submits the annular array form and is equipped with eight protruding pieces (403).

6. A rotary equal-volume filling apparatus for pharmaceutical processing according to claim 1, wherein: when the two press type valves (502) are in a press state, the two press rollers (503) are respectively connected with the two convex blocks (403) on the upper part of the driving rotary drum (4) in a rolling way.

7. A rotary equal-volume filling apparatus for pharmaceutical processing according to claim 1, wherein: the cleaning piece (8) comprises Contraband-shaped cleaning rods (801), limiting slide rods (802), pull ropes (803) and pulleys (804), wherein the left side and the right side of the Contraband-shaped cleaning rod (801) are connected with the two limiting slide rods (802) fixed on the left end face and the right end face of the control box (7) in a sliding manner, a spring is sleeved outside each limiting slide rod (802), the right side of the rear end face of the Contraband-shaped cleaning rod (801) is connected with one pull rope (803), the other end of each pull rope (803) is fixedly connected with the front end face of an upper box door of the control box (7), the number of the pulleys (804) is two, the two pulleys are mounted on the right side of the control box (7), the two pulleys (804) are connected with the pull ropes (803) in a sliding manner, the left side face and the right side face in the Contraband-shaped cleaning rod (801) are respectively provided with brushes in contact with vent holes in the control box (7, the Contraband-shaped cleaning rod (801) is in a backward sliding state.

8. A rotary equal-volume filling apparatus for pharmaceutical processing according to claim 1, wherein: the driving mechanism (10) comprises a driving motor (1001), a driving worm (1002) and a driving worm wheel (1003), the driving motor (1001) is installed inside the shell (1), the driving motor (1001) is rotatably connected with the driving worm (1002) through a rotating shaft, the driving worm wheel (1003) is arranged on the bottom end face of the driving rotary drum (4), the driving worm wheel (1003) is meshed with the driving worm (1002), and the driving motor (1001) is electrically connected with the PLC programmable controller inside the control box (7) in a common mode.

9. A rotary equal-volume filling apparatus for pharmaceutical processing according to claim 1, wherein: the adjusting part (11) comprises a second bevel gear (1101), a rotating hand wheel and the second bevel gear (1101) are respectively arranged at the front end and the rear end of the adjusting part (11), and when the adjusting part (11) and the supporting mechanism (2) are in an installation state, the second bevel gear (1101) is meshed with the first bevel gear (204).

10. A rotary equal-volume filling apparatus for pharmaceutical processing according to claim 1, wherein: the flow limiting valve (12) comprises an adjusting worm wheel (1201), an adjusting worm (1202) and an indicating arrow (1203), the adjusting worm wheel (1201) is arranged on a rotating column of the flow limiting valve (12), the adjusting worm (1202) is rotatably connected to the front side of the flow limiting valve (12) through two rotating shaft supports, the adjusting worm (1202) is meshed with the adjusting worm wheel (1201), an angle marking line is arranged on the edge of the front end face of the adjusting worm wheel (1201), and the indicating arrow (1203) fixed on the flow limiting valve (12) is arranged on the front side of the adjusting worm wheel (1201).