CN209972826U

CN209972826U - Filling equipment

Info

Publication number: CN209972826U
Application number: CN201920646026.1U
Authority: CN
Inventors: 郑素球
Original assignee: YUHUAN DONGMEI PLASTIC MACHINERY CO Ltd
Current assignee: YUHUAN DONGMEI PLASTIC MACHINERY CO Ltd
Priority date: 2019-03-28
Filing date: 2019-05-05
Publication date: 2020-01-21
Anticipated expiration: 2029-05-05
Also published as: CN109987263A; CN109987263B

Abstract

The utility model belongs to the technical field of medical drug filling equipment, in particular to filling equipment, which comprises a machine body and a control system for controlling the work of the equipment, wherein the machine body is provided with a first feeding mechanism, a transmission mechanism, a second feeding mechanism and a filling mechanism, the filling mechanism comprises a storage barrel, at least one valve and a discharging piece, the valve is provided with a switch and a storage cavity, and the storage cavity is connected with the storage barrel and the discharging piece through a conveying pipe; be provided with the second driving piece that can drive a removal on the fuselage, the utility model has the advantages of the filling speed is fast, and the filling precision is high.

Description

Filling equipment

Technical Field

The utility model belongs to the technical field of medical treatment medicine filling equipment, concretely relates to filling equipment.

Background

The existing production of paste or liquid medicines is stirred in different modes, and after the stirring is finished, manual packaging is needed, namely, a tool is manually taken out of a stirring container and then the paste or liquid medicines are poured or smeared into a medicine bottle or a container little by little. This kind of traditional filling mode is difficult to control, often can take place the condition of filling the medicine to the medicine bottle outside, can not control the volume of filling medicine simultaneously, and the filling is troublesome and the filling is inefficient.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a filling equipment comes the filling medicine through the cooperation between the machinery, has solved the filling inefficiency and the inaccurate problem of filling medicine volume.

The purpose of the utility model is realized like this:

a filling device comprises a machine body and a control system for controlling the device to work, wherein a first feeding mechanism, a transmission mechanism, a second feeding mechanism and a filling mechanism are arranged on the machine body, the filling mechanism comprises a storage barrel, at least one valve and a discharging piece, a switch and a storage cavity are arranged on the valve, and the storage cavity is connected with the storage barrel and the discharging piece through conveying pipes; the fuselage is provided with the second driving piece that can drive a removal.

Preferably, the storage cavity is provided with a feed inlet and a discharge outlet, the feed inlet is communicated with the storage barrel, the discharge outlet is communicated with the discharge part, the valve is connected with a driving switch to rotate the rotary cylinder, the storage cavity is internally provided with a material pushing piston, and the material pushing piston is connected with a first driving piece for driving the material pushing piston to move in the storage cavity.

Preferably, the machine body is provided with at least one fixing frame, the fixing frame is movably provided with a connecting seat, the outer end of the material pushing piston is arranged on the connecting seat, a screw rod sleeve is arranged on the connecting seat, the first driving piece is arranged on the fixing frame, one end of the first driving piece is connected with a screw rod, one end of the screw rod is in threaded connection with the screw rod sleeve, and the first driving piece drives the material pushing piston to move up and down through the screw rod and the screw rod sleeve.

Preferably, the fixed frame is provided with at least one first photoelectric mounting plate, the first photoelectric mounting plate is movably provided with a plurality of first inductors, and the pushing piston is provided with first sensing points.

Preferably, the machine body is movably provided with a first guide post, a guide post connecting plate is arranged at the upper end of the first guide post, the guide post connecting plate is connected with the supporting shaft, the discharging part is arranged on the guide post connecting plate, and the second driving part drives the guide post connecting plate to move up and down.

Preferably, still be provided with detection device on the fuselage, detection device includes the inductor and detects the head, be provided with the drive on the fuselage and detect the drive assembly that the head moved, drive assembly includes first core fixed plate and the lift cylinder of the first core fixed plate oscilaltion of drive, the inductor is installed on first core fixed plate with detecting the head.

Preferably, the first feeding mechanism comprises a first feeding hopper, one end of the first feeding hopper is movably connected with a material distribution device used for distributing materials, one end of the material distribution device is connected with a first conveying belt used for conveying products, a first limiting device used for blocking the products from moving is arranged on the first conveying belt, one end of the first conveying belt is connected with a turnover device, and the turnover device is matched with the conveying mechanism for use.

Preferably, the second feeding mechanism comprises a second feeding hopper, one end of the second feeding hopper is connected with a second conveying belt, a second limiting device used for limiting the position of a product is arranged on the second conveying belt, a clamping device used for clamping the product is arranged on the machine body, and the clamping device is matched with the second conveying belt and the second limiting device for use.

Preferably, the transmission mechanism comprises a chain belt guide rail fixing frame arranged on the machine body, a chain belt is rotatably arranged on the chain belt guide rail fixing frame, a third driving piece for driving the chain belt to rotate is arranged on the machine body, and a divider capable of limiting the chain belt to rotate is arranged at one end of the chain belt.

Preferably, a pressing device is arranged on the machine body and comprises a pressing rod and a second air cylinder used for driving the pressing rod to move, a third guide column is movably arranged on the machine body, and the second air cylinder drives the pressing rod to move up and down through the third guide column.

Compared with the prior art, the utility model outstanding and profitable technological effect is:

the utility model discloses a first feed mechanism carries transmission mechanism to the product on, transmission mechanism transports filling mechanism to the product in an orderly manner, and control system passes through control filling mechanism, and the medicine enters into the storage intracavity of valve from the storage vat through the conveyer pipe, then enters into out the work piece along the conveyer pipe again, again by out in the work piece filling to the product, accomplishes medicine filling process, and this process is by machine control, realizes the filling mechanization, compares current artifical filling and has improved work efficiency greatly.

The utility model discloses still be provided with the inductor in filling mechanism, give control system transmission signal through the inductor, the motion of pushing away material piston in the control flap storage cavity, realize the size regulation in storage cavity, thereby the volume of the medicine of control filling, realize automatic and accurate filling medicine, later the product installation lid after the rethread second feed mechanism the filling is sealed, rethread unloader is in the same place the unified collection of the good product of filling, accomplish the filling process, whole process is accomplished through mechanical full-automatic completely, the high and mechanical control filling volume of process rate, the more accuracy of filling.

Drawings

Fig. 1 is a schematic view of the whole structure in the embodiment of the present invention.

Fig. 2 is a schematic view of a first feeding mechanism in the embodiment of the present invention.

Fig. 3 is a schematic view of an overturning device in an embodiment of the present invention.

Fig. 4 is a schematic view of a transmission mechanism in an embodiment of the present invention.

Fig. 5 is a schematic view of a detection device in an embodiment of the present invention.

Fig. 6 is a schematic view of a filling mechanism in an embodiment of the present invention.

Fig. 7 is a schematic structural diagram of a valve according to an embodiment of the present invention.

Fig. 8 is a schematic view of a second feeding mechanism in the embodiment of the present invention.

Fig. 9 is a partially enlarged view of the area B in fig. 4 according to an embodiment of the present invention.

Fig. 10 is a partially enlarged view of the area a in fig. 6 according to an embodiment of the present invention.

Reference numerals: 1-a fuselage; 11-a control system; 12-a second drive member; 13-discharging piece; 14-supporting shaft; 15-a fixed frame; 151-a first opto-electronic mounting plate; 152-a first mounting hole; 153-a first inductor; 154-a first sensing point; 16-a connecting seat; 161-screw rod sleeve; 17-a screw rod; 18-a guide sleeve mounting seat; 181-first guide sleeve; 182-a first guide post; 183-guide post connection plate; 184-a second optoelectronic mounting plate; 185-second mounting hole; 186-a second inductor; 2-a first feeding mechanism; 21-a first loading hopper; 22-a material separating device; 221-a push-pull cylinder; 222-a mold fixing plate; 223-a motor; 226-a guide rail; 227-material distribution fixing frame; 228-bearing block fixing plate; 23-a first conveyor belt; 24-a first stop means; 241-a first cylinder support; 242-a first baffle cylinder; 243-first product barrier; 25-a turning device; 251-overturning the support frame; 252-a roll-over damper; 253-an active chamber; 254-a tumble cylinder; 255-a rotating shaft; 256-pallet; 3-a second feeding mechanism; 31-a second loading hopper; 32-a second conveyor belt; 33-a second stop means; 331-a second cylinder support; 332-a second dam cylinder; 333-a second product baffle; 34-a gripping device; 341-gripping the support frame; 342-a second push-pull cylinder; 343-a second rotation axis; 344-a gripping cylinder; 4-a transmission mechanism; 41-chain belt guide rail fixing frame; 411 — first clamping bracket; 412-a first clamping cylinder; 413-a clamping plate; 42-strand; 43-a segmenter; 44-a third drive member; 5-a filling mechanism; 51-a storage barrel; 52-a rotary cylinder; 53-a valve; 531-switch; 532-a material storage cavity; 5321-a feed port; 5322-a discharge port; 54-a first drive member; 55-pushing piston; 6-a detection device; 61-lifting cylinder mounting base; 62-a second guide sleeve; 63-a second guide post; 64-a first core securing plate; 65-an inductor; 66-a lifting cylinder; 67-a detection head; 68-a drive assembly; 7-a blanking device; 71-a conveyor belt; 72-a fourth drive; 73-a baffle; 8-a pressing device; 81-a second cylinder mount; 82-a third guide sleeve; 83-third guide post; 84-a second core fixing plate; 85-a second cylinder; 86-pressure lever.

Detailed Description

The following describes the present invention in further detail with reference to the accompanying drawings.

As shown in fig. 1, a filling apparatus comprises a machine body 1 and a control system 11 for controlling the operation of the machine, wherein the control system 11 is a common PLC control system on the market, the machine body is provided with a first feeding mechanism 2, a transmission mechanism 4, a detection device 6, a filling mechanism 5, a second feeding mechanism 3, a pressing device 8 and a discharging device 7, and the filling of the medicine of the whole product is automatically completed through the control of the control system 11 by the mechanisms; first, the products are transported to the transfer mechanism 4 by the first feeding mechanism 2, as shown in fig. 2 and 3, the products are fed from the first feeding hopper 21 through the feeding device 22 and are evenly divided into 4 pieces onto the first conveyor belt 23, the specific structure of the material separating device 22 includes a material separating fixing frame 227, the material separating fixing frame 227 is provided with a guide rail 226 and a push-pull cylinder 221, a bearing seat fixing plate 228 is movably arranged on the guide rail 226, a mold fixing plate 222 is arranged on the bearing seat fixing plate 228, a plurality of placing grooves for placing products are arranged on the mold fixing plate 222, the bearing housing fixing plate 228 is provided with a motor 223 for rotating the mold fixing plate 222, the push-pull air cylinder 221 pushes the bearing seat fixing plate 228 to move, products are uniformly distributed on a plurality of conveying channels through the material distributing device 22, the requirement of simultaneously processing a plurality of products can be met, and the arranged products are conveyed to the turnover device 25 through the first conveying belt 23.

The first conveying belt 23 is provided with a first limiting device 24 for limiting the flow of a product, and the specific structure is as shown in fig. 2, the first limiting device 24 comprises a first air cylinder supporting frame 241, the first air cylinder supporting frame 241 is provided with a first baffle air cylinder 242, one end of the first baffle air cylinder 242 is connected with a first product baffle 243 for blocking the flow of the product, the first product baffle 243 is pushed to move downwards once by the first baffle air cylinder 242 of each product, the first limiting device 24 can ensure that the product entering the turnover device is single at each time, and the problem of feeding error caused by accumulation of a plurality of products is avoided.

The product is transported to the turning device 25 by the first conveyor belt 23, specifically, as shown in fig. 3, the turning device 25 includes a turning support frame 251, a turning baffle 252 is disposed on the turning support frame 251, a plurality of movable cavities 253 are formed in the turning baffle 252, a turnover cylinder 254 is arranged at one side of the turnover support frame 251, a rotating shaft 255 is rotatably arranged on the turnover support frame 251, the rotating shaft 255 is provided with a plurality of supporting plates 256 capable of moving in the moving cavity 253, the overturning cylinder 254 drives the rotating shaft 255 to rotate through a gear rack, products vertically move to the transmission mechanism 4 through the overturning device 25, all the following processes are performed on the transmission mechanism 4, mainly the products horizontally placed are vertically moved to the transmission mechanism 4 through a mechanical movement mode, and the process is a link for realizing the automatic filling process of the whole products.

As shown in fig. 4, the transmission mechanism 4 includes a chain belt guide rail fixing frame 41 disposed on the machine body 1, a chain belt 42 is rotatably disposed on the chain belt guide rail fixing frame 41, a plurality of fixing positions are disposed on the chain belt 42, a third driving member 44 for driving the chain belt 42 to rotate is disposed on the machine body 1, a divider 43 capable of limiting the rotation of the chain belt 42 is disposed at one end of the chain belt 42, the divider 43 can ensure that the chain belt can only move a fixed distance at a time, and is convenient to fix, fill, compress and the like a product, and the divider 43 mainly functions in that the control system 11 controls the rotation distance of the chain belt 42 by controlling the divider and the third driving member 44, so that the same distance is moved during each processing, thereby ensuring that the positioning of the product is accurate and.

The conveying mechanism 4 moves the product to the detecting device 6 for a detecting process, as shown in fig. 5, the detecting device 6 includes a first cylinder mounting base 61, a second guide sleeve 62 is disposed on the first cylinder mounting base 61, a second guide post 63 is movably disposed in the second guide sleeve 62, a first core fixing plate 64 is disposed at an upper end of the second guide post 63, at least one detecting head 67 is movably disposed on the first core fixing plate 64, at least one sensor 65 is disposed at one end of the first core fixing plate 64, a lifting cylinder 66 is disposed on the lifting cylinder mounting base 61, the lifting cylinder 66 drives the first core fixing plate 64 to move up and down, the sensor 65 is signaled by a motion condition of the detecting head 67, the control system 11 determines whether the interior of the product is complete according to the fed-back signal, a first clamping bracket 411 is disposed on the chain belt guide rail fixing frame 41, be provided with first die clamping cylinder 412 on the first die clamping support 411, first die clamping cylinder 412 one end is provided with pinch-off blades 413, is provided with the fixed position on the pinch-off blades 413, and the product promotes pinch-off blades 413 through first die clamping cylinder 412 and fixes the product, makes the fixed more firm of product, and the location is more accurate.

After the detection is finished, the conveying mechanism 4 moves the product to the filling mechanism 5 for filling, as shown in fig. 6 and 7, the filling mechanism 5 specifically includes a storage vat 51, a discharge port of the storage vat 51 is communicated with a valve 53, the valve 53 is provided with a switch 531 and a storage cavity 532, the storage cavity 532 is connected with the storage vat 51 and the discharge member 13 through a conveying pipe, the discharge member 13 is a hollow member capable of directly circulating the medicine, the amount of the filled medicine is measured through the switch 531 and the storage cavity 532, the storage cavity 532 is provided with a feed port 5321 and a discharge port 5322, the feed port 5321 is communicated with the storage vat 51, the discharge port 5322 is communicated with the discharge member 13, the valve 53 is connected with a rotary cylinder 52 for driving the switch 531 to rotate, a material pushing piston 55 is arranged in the storage cavity 532, the material pushing piston 55 is connected with a first driving member 54 for driving the material pushing piston 55 to move in the storage cavity 532, the valve 53 is a ceramic valve, the servo motor adopted by the first driving part 54 ensures the precision of the filled medicine through the dual design of the ceramic valve and the servo motor; the control system 11 controls the rotary cylinder 52 to drive the switch 531 to rotate.

The machine body 1 is provided with a second driving part 12 and a discharging part 13, the machine body 1 is further provided with a guide sleeve mounting seat 18, the guide sleeve mounting seat 18 is provided with at least one first guide sleeve 181, a first guide column 182 is movably arranged in the first guide sleeve 181, a guide column connecting plate 183 is arranged at the upper end of the first guide column 182, the guide column connecting plate 183 is connected with the supporting shaft 14, the design scheme is mainly used for limiting the position of the supporting shaft 14 and enabling the supporting shaft 14 to move only along the vertical direction so as to ensure the filling precision, the machine body 1 is provided with at least one fixing frame 15, the fixing frame 15 is movably provided with a connecting seat 16, one end of the connecting seat 16 is connected with a valve 53, the connecting seat 16 is provided with a screw rod sleeve 161, the first driving part 54 is arranged on the fixing frame 15, one end of the first driving part 54 is connected with a screw rod 17, and one end of the screw, the first driving member 54 drives the valve 53 to move up and down through the screw rod 17 and the screw rod sleeve 161, and the second driving member 12 drives the discharging member 13 to move through the supporting shaft 14, so that the two members work simultaneously to complete the filling process.

As shown in fig. 10 or 7, at least one first photoelectric mounting plate 151 is disposed on the fixing frame 15, a first mounting hole 152 is disposed on the first photoelectric mounting plate 151, a plurality of first sensors 153 are disposed in the first mounting hole 152, a first sensing point 154 is disposed on the pushing piston 55, the first sensors 153 mainly control the extension length of the pushing piston 55 to control the volume of each filling, and the volume of the storage cavity 532 is adjusted to accurately control the filling amount of each filling, so that the filling is more accurate, and the filling can be adapted to the filling of various products; be provided with second photoelectricity mounting panel 184 on uide bushing mount pad 18, be provided with second mounting hole 185 on the second photoelectricity mounting panel 184, be provided with a plurality of second inductor 186 in the second mounting hole 185, the effect of second inductor 186 is to control the degree of depth that detects head 67 and stretch into the product, makes the volume of its filling more accurate.

After the filling, the conveying mechanism 4 moves the filled product to the second feeding mechanism 3 for a packaging process, as shown in fig. 8, the specific structure of the second feeding mechanism 3 includes a second feeding hopper 31, a second conveying belt 32, a second limiting device 33, and a clamping device 34, one end of the second feeding hopper 31 is connected to the second conveying belt 32, the second feeding hopper 31 transports the lid of the product onto the second conveying belt 32, the second conveying belt 32 transports the lid of the product onto the conveying mechanism 4, the second conveying belt 32 is provided with the second limiting device 33 for limiting the position of the product, the second limiting device 33 includes a second cylinder support frame 331, the second cylinder support frame 331 is provided with a second baffle cylinder 332, one end of the second baffle cylinder 332 is connected to a second product baffle 333 for blocking the flow of the product, the second limiting device 33 can ensure that the product entering the clamping device 34 is single, the feeding device comprises a machine body 1, a clamping device 34 is arranged on the machine body 1, the clamping device 34 comprises a clamping support frame 341, a second push-pull air cylinder 342 is arranged on one side of the clamping support frame 341, a second rotating shaft 343 is rotatably arranged on the clamping support frame 341, a plurality of clamping cylinders 344 are arranged on the second rotating shaft 343, the clamping cylinders 344 drive the second rotating shaft 343 to rotate through a gear rack, and a product cover is sleeved on a product through the clamping device 34.

After the product cover is sleeved on the product, the conveying mechanism 4 moves the product sleeved with the cover to the compressing device 8, as shown in fig. 9, the specific structure of the compressing device 8 comprises a second cylinder mounting seat 81 arranged on the machine body 1, a third guide sleeve 82 is arranged on the second cylinder mounting seat 81, a third guide column 83 is movably arranged in the third guide sleeve 82, a second core fixing plate 84 is arranged at the upper end of the third guide column 83, at least one compression bar 86 is movably arranged on the second core fixing plate 84, a second cylinder 85 is arranged on the second cylinder mounting seat 81, and the second cylinder 85 drives the second core fixing plate 84 to move up and down to compress the cover on the product, so as to complete the sealing of the product.

After the pressing, the transmission mechanism 4 moves the pressed product to the blanking device for blanking, and the whole filling process is completed, as shown in fig. 9, the specific structure of the blanking device comprises a conveyor belt 71 and a fourth driving part 72 for driving the conveyor belt 71 to rotate, a baffle 73 is circumferentially arranged on the conveyor belt 71, the baffle 73 is designed to facilitate blanking, and the product is prevented from falling.

The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications and replacements can be made without departing from the technical principle of the present invention, and these modifications and replacements should also be regarded as the protection scope of the present invention.

Claims

1. A filling apparatus, characterized by: comprises a machine body (1) and a control system (11) for controlling the work of equipment, wherein the machine body (1) is provided with a first feeding mechanism (2), a transmission mechanism (4), a second feeding mechanism (3) and a filling mechanism (5),

the filling mechanism (5) comprises a storage barrel (51), at least one valve (53) and a discharging piece (13), wherein a switch (531) and a storage cavity (532) are arranged on the valve (53), and the storage cavity (532) is connected with the storage barrel (51) and the discharging piece (13) through conveying pipes; the machine body (1) is provided with a second driving piece (12) capable of driving the discharging piece (13) to move.

2. A filling apparatus according to claim 1, wherein: the material storage cavity (532) is provided with a feeding hole (5321) and a discharging hole (5322), the feeding hole (5321) is communicated with the material storage barrel (51), the discharging hole (5322) is communicated with the discharging piece (13), the valve (53) is connected with a driving switch (531) to rotate a rotary cylinder (52), a material pushing piston (55) is arranged in the material storage cavity (532), and the material pushing piston (55) is connected with a first driving piece (54) for driving the material pushing piston to move in the material storage cavity (532).

3. A filling apparatus according to claim 2, wherein: be provided with at least one mount (15) on fuselage (1), the activity is provided with connecting seat (16) on mount (15), it sets up at connecting seat (16) to push away material piston (55) outer end, be provided with lead screw cover (161) on connecting seat (16), first driving piece (54) set up on mount (15), and first driving piece (54) one end is connected with lead screw (17), lead screw (17) one end and lead screw cover (161) threaded connection, first driving piece (54) push away material piston (55) through lead screw (17) and lead screw cover (161) drive and reciprocate.

4. A filling apparatus according to claim 3, wherein: the device is characterized in that at least one first photoelectric mounting plate (151) is arranged on the fixing frame (15), a plurality of first inductors (153) are movably mounted on the first photoelectric mounting plate (151), and first sensing points (154) are arranged on the pushing piston (55).

5. A filling apparatus according to any one of claims 1-4, wherein: fuselage (1) goes up the activity and is provided with first guide post (182), and first guide post (182) upper end is provided with guide post connecting plate (183), guide post connecting plate (183) are connected with back shaft (14), go out material (13) and set up on guide post connecting plate (183), second driving piece (12) drive guide post connecting plate (183) up-and-down motion.

6. A filling apparatus according to any one of claims 1-4, wherein: still be provided with detection device (6) on fuselage (1), detection device (6) include inductor (65) and detect head (67), be provided with drive detection head (67) on fuselage (1) and carry out drive assembly (68) that remove, drive assembly (68) include first core fixed plate (64) and drive first core fixed plate (64) oscilaltion lift cylinder (66), install on first core fixed plate (64) inductor (65) and detection head (67).

7. A filling apparatus according to any one of claims 1-4, wherein: first feed mechanism (2) include first feeding hopper (21), and first feeding hopper (21) one end swing joint has feed divider (22) that is used for the branch material, and feed divider (22) one end is connected with first conveyer belt (23) that are used for transporting the product, be provided with first stop device (24) that are used for the separation product to remove on first conveyer belt (23), first conveyer belt (23) one end is connected with turning device (25), and turning device (25) and transport mechanism (4) cooperation are used.

8. A filling apparatus according to any one of claims 1-4, wherein: the second feeding mechanism (3) comprises a second feeding hopper (31), one end of the second feeding hopper (31) is connected with a second conveying belt (32), a second limiting device (33) used for limiting the position of a product is arranged on the second conveying belt (32), a clamping device (34) used for clamping the product is arranged on the machine body (1), and the clamping device (34) is matched with the second conveying belt (32) and the second limiting device (33) for use.

9. A filling apparatus according to any one of claims 1-4, wherein: the conveying mechanism (4) comprises a chain belt guide rail fixing frame (41) arranged on the machine body (1), a chain belt (42) is rotatably arranged on the chain belt guide rail fixing frame (41), a third driving piece (44) for driving the chain belt (42) to rotate is arranged on the machine body (1), and a divider (43) capable of limiting the chain belt (42) to rotate is arranged at one end of the chain belt (42).

10. A filling apparatus according to any one of claims 1-4, wherein: be provided with closing device (8) on fuselage (1), closing device (8) include depression bar (86) and second cylinder (85) that are used for driving depression bar (86) to remove, the activity sets up third guide post (83) on fuselage (1), second cylinder (85) drive depression bar (86) through third guide post (83) and reciprocate.