CN116510596B - Aseptic material workstation of throwing - Google Patents
Aseptic material workstation of throwing Download PDFInfo
- Publication number
- CN116510596B CN116510596B CN202310780340.XA CN202310780340A CN116510596B CN 116510596 B CN116510596 B CN 116510596B CN 202310780340 A CN202310780340 A CN 202310780340A CN 116510596 B CN116510596 B CN 116510596B
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- stirring
- area
- filling
- pipe
- fixedly connected
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- 239000000463 material Substances 0.000 title claims abstract description 79
- 238000003756 stirring Methods 0.000 claims abstract description 140
- 238000011049 filling Methods 0.000 claims abstract description 128
- 239000007788 liquid Substances 0.000 claims abstract description 63
- 230000001954 sterilising effect Effects 0.000 claims abstract description 54
- 238000007599 discharging Methods 0.000 claims abstract description 13
- 238000000926 separation method Methods 0.000 claims abstract 2
- 238000005303 weighing Methods 0.000 claims description 14
- 230000000087 stabilizing effect Effects 0.000 claims description 11
- 238000013019 agitation Methods 0.000 claims 1
- 239000002671 adjuvant Substances 0.000 abstract description 7
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 abstract description 7
- 229910052782 aluminium Inorganic materials 0.000 abstract description 7
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 238000004659 sterilization and disinfection Methods 0.000 description 20
- 238000007789 sealing Methods 0.000 description 16
- 238000002955 isolation Methods 0.000 description 13
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 10
- 238000000034 method Methods 0.000 description 7
- 230000008569 process Effects 0.000 description 7
- 230000000712 assembly Effects 0.000 description 6
- 238000000429 assembly Methods 0.000 description 6
- 230000003028 elevating effect Effects 0.000 description 5
- 238000002156 mixing Methods 0.000 description 4
- 239000010935 stainless steel Substances 0.000 description 4
- 229910001220 stainless steel Inorganic materials 0.000 description 4
- 239000003638 chemical reducing agent Substances 0.000 description 3
- 239000007921 spray Substances 0.000 description 3
- 238000001514 detection method Methods 0.000 description 2
- 238000011068 loading method Methods 0.000 description 2
- 230000007246 mechanism Effects 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 229910000838 Al alloy Inorganic materials 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000002159 abnormal effect Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 239000000645 desinfectant Substances 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 239000012257 stirred material Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
- B01F35/10—Maintenance of mixers
- B01F35/145—Washing or cleaning mixers not provided for in other groups in this subclass; Inhibiting build-up of material on machine parts using other means
- B01F35/146—Working under sterile conditions; Sterilizing the mixer or parts thereof
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F31/00—Mixers with shaking, oscillating, or vibrating mechanisms
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
- B01F35/20—Measuring; Control or regulation
- B01F35/21—Measuring
- B01F35/211—Measuring of the operational parameters
- B01F35/2117—Weight
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
- B01F35/71—Feed mechanisms
- B01F35/712—Feed mechanisms for feeding fluids
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
- Y02A40/80—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in fisheries management
- Y02A40/81—Aquaculture, e.g. of fish
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Apparatus For Disinfection Or Sterilisation (AREA)
Abstract
The application relates to the technical field of aluminum adjuvant production, and particularly provides a sterile feeding workstation, wherein the feeding workstation is provided with a feeding area, a first sterilizing area, a filling area and a discharging area which are separated by a movable separation door along the feeding direction, a stirring unit is further arranged in the filling area to stir materials, and the stirring unit comprises: the stirring device comprises a stirring pipe with two closed ends, wherein the bottom end of the stirring pipe is provided with a liquid inlet, and the side edge of the stirring pipe is provided with a plurality of liquid outlets; an impeller connected to the inside of the stirring pipe is rotated, and the impeller is positioned between the liquid inlet and the liquid outlet; the stirring driving motor is fixedly connected to one end, far away from the liquid inlet, of the stirring pipe and is used for driving the impeller to rotate; the stirring lifting assembly is fixedly connected to the top end of the filling area and is used for driving the stirring pipe to lift; the stirring unit in the aseptic feeding station disclosed by the embodiment of the application achieves the purpose of rapid stirring.
Description
Technical Field
The application relates to the technical field of aluminum adjuvant production, in particular to a sterile feeding workstation.
Background
The aseptic feeding workstation is used for carrying out isolation protection on the surface sterilization, transmission, shaking-up, transfusion and other operation processes of the barreled aluminum adjuvant, so that the influence of the external environment on the operation process is reduced to the maximum extent, and the pollution of materials can be effectively avoided.
At present, after the barreled aluminum adjuvant is filled in the aseptic feeding station, raw materials are required to be uniformly stirred through a stirring device, a traditional stirring device drives a solution to rotate through a stirring paddle to stir the solution, however, a current aluminum adjuvant packaging barrel is generally square so as to be convenient to transport, and a barrel opening is smaller, so that the stirring paddle area of the traditional stirring device is lower, and the traditional stirring device has the problem of low efficiency during stirring, so that the aseptic feeding workstation is provided.
Disclosure of Invention
The application aims to provide a sterile feeding workstation so as to solve the problem of low efficiency of a stirring device of the conventional sterile feeding workstation for aluminum adjuvant production.
In order to achieve the above purpose, the present application provides the following technical solutions:
the aseptic feeding workstation is provided with a feeding area, a first sterilizing area, a filling area and a discharging area along the feeding direction, wherein the feeding area, the first sterilizing area, the filling area and the discharging area are isolated by a movable isolating door, a conveying line is arranged among the feeding area, the first sterilizing area, the filling area and the discharging area to drive a charging bucket to circulate along the feeding direction,
a sterilizing unit is arranged in the first sterilizing area so as to sterilize the charging basket in the first sterilizing area;
a filling unit is arranged in the filling area to fill materials;
still be provided with stirring unit in the filling district in order to stir the material, stirring unit includes:
the stirring device comprises a stirring pipe with two closed ends, wherein the bottom end of the stirring pipe is provided with a liquid inlet, and the side edge of the stirring pipe is provided with a plurality of liquid outlets;
an impeller connected to the inside of the stirring pipe is rotated, and the impeller is positioned between the liquid inlet and the liquid outlet;
the stirring driving motor is fixedly connected to one end, far away from the liquid inlet, of the stirring pipe and is used for driving the impeller to rotate;
and the stirring lifting assembly is fixedly connected to the top end of the filling area and is used for driving the stirring pipe to lift.
Further, the stirring unit further includes:
the shaft stabilizing sleeves are arranged in the stirring pipe and sleeved on an impeller shaft connected with the stirring driving motor and the impeller, and the shaft stabilizing sleeves are fixed in the stirring pipe.
Further, the stirring elevating assembly includes:
the stirring pipe is fixedly connected to the lifting plate;
the second lead screws are uniformly distributed around the axis of the stirring pipe in the circumferential direction and are rotationally connected into the equipment compartment of the filling area, a second lead screw nut is fixedly connected onto the lifting plate, and the second lead screw nut is in threaded connection with the second lead screw;
the lifting driving motor is used for driving a plurality of second lead screws to synchronously rotate;
and the supporting component is fixedly connected to the top of the filling area and is used for supporting the lifting driving motor.
Further, the liquid outlet is grid-shaped, still rotate on the stirring pipe and be connected with the rotatory subassembly of liquid stream, the rotatory subassembly of liquid stream includes:
a rotary drum sleeved outside the liquid outlet, wherein a plurality of liquid flow outlets tangential to the rotary drum are arranged on the rotary drum;
the fixed connection to the outside stop collar of stirring pipe, the stop collar is provided with two, just the stop collar is located the both ends of rotary drum are in order to right the rotary drum is spacing.
Further, clamping assemblies are further arranged in the filling area to clamp the charging basket, and the clamping assemblies are arranged below the stirring unit.
Further, a second disinfection area is arranged between the filling area and the blanking area, and the filling area, the second disinfection area and the blanking area are isolated by an isolation door; wherein,,
and a cover closing assembly is arranged in the second sterilizing area and is used for covering the cover of the charging basket at the opening part of the charging basket.
Further, the filling unit includes:
the filling pipe is in a cylinder shape with openings at two ends;
the filling lifting assembly is used for driving the filling pipe to lift;
the material pipe is fixedly connected to the top of the filling area, and is connected with the filling pipe through a corrugated telescopic pipe, and when the filling pipe is lifted, the corrugated telescopic pipe stretches out and draws back;
and the filling electromagnetic valve is fixedly connected to the material pipe and is used for controlling the passage of the material pipe.
Further, the filling area is internally provided with a weighing assembly, and a conveying line positioned below the filling unit is fixedly connected to the weighing assembly and used for weighing the filled materials.
Further, clamping assemblies are further arranged in the filling area to clamp the charging basket, and the clamping assemblies are arranged below the stirring unit.
Further, the clamping assembly comprises a clamping cylinder and a clamping block fixedly connected to the clamping cylinder, and the clamping assembly is arranged on two sides of the conveying line to clamp the charging basket.
In summary, compared with the prior art, the application has the following beneficial effects:
according to the aseptic feeding station disclosed by the embodiment of the application, the stirring pipe with the liquid inlet and the liquid outlet is arranged, the rotatable impeller is arranged between the liquid inlet and the liquid outlet to drive the materials to enter from the liquid inlet and then to exit from the liquid outlet in a water flow mode, and the stirring lifting assembly is arranged to drive the stirring pipe to lift, when stirring, the materials in the material barrel enter the stirring pipe from the liquid inlet and then exit from the liquid outlet into the materials in a water flow mode, and meanwhile, the stirring pipe moves up and down to finish stirring of the materials, the emergent materials and the materials in the material barrel can finish rapid mixing, and meanwhile, the materials flow in the material barrel to achieve the purpose of rapid stirring.
Drawings
Fig. 1 is a schematic structural view of a sterile feeding workstation according to an embodiment of the present application.
Fig. 2 is a partial enlarged view at a in fig. 1.
Fig. 3 is a partial enlarged view at B in fig. 1.
Fig. 4 is a partial enlarged view at C in fig. 1.
Fig. 5 is a partial enlarged view at D in fig. 4.
Fig. 6 is a partial enlarged view of F in fig. 4.
Fig. 7 is a schematic view of the structure of the clamping assembly in the aseptic feeding workstation according to the embodiment of the present application.
Fig. 8 is a schematic structural view of a clamping block in a sterile feeding workstation according to an embodiment of the present application.
Fig. 9 is a schematic view of the structure of a drum in a sterile feeding workstation according to an embodiment of the present application.
Fig. 10 is a full cross-sectional view of M-M of fig. 9.
Reference numerals:
101. a charging barrel;
100. a feeding area;
200. a first sterilization zone; 210. a sterilizing unit; 211. a disinfection pipeline; 212. sterilizing the spray head;
300. a filling area; 310. a first stop assembly; 320. a weighing assembly; 330. a clamping assembly; 331. a clamping cylinder; 332. a clamping block; 333. a clamping block; 334. a connecting rod;
400. a second sterilization zone;
500. a blanking area;
600. an isolation door; 610. a door body; 611. a roller; 612. a roller plate; 620. a door drive assembly; 621. a rack; 622. a drive gear; 623. a door driving motor; 624. a speed reducer; 630. sealing grooves;
700. a filling unit; 710. filling tubes; 720. filling the lifting assembly; 721. a lifting seat; 722. a first lead screw; 723. a first lead screw nut; 724. filling a lifting motor; 730. a material pipe; 740. filling an electromagnetic valve; 750. corrugated telescopic pipe;
800. a stirring unit; 810. a stirring tube; 811. a liquid inlet; 812. a liquid outlet; 820. an impeller; 830. an impeller shaft; 840. a stirring driving motor; 850. a stirring lifting assembly; 851. a second lead screw; 852. a lifting plate; 853. a second lead screw nut; 854. a lifting driving motor; 855. a drive gear; 856. a driven gear; 860. a support assembly; 861. a support base; 862. a support rod; 870. a shaft stabilizing sleeve; 880. a fluid flow rotating assembly; 881. a rotating drum; 882. a limit sleeve; 883. a liquid flow outlet;
900. a conveying line; 910. a conveying support; 920. an active roller; 930. and supporting the feet.
Detailed Description
The technical solutions of the embodiments of the present application will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present application, and it is apparent that the described embodiments are only some embodiments of the present application, but not all embodiments, and all other embodiments obtained by those skilled in the art without making creative efforts based on the embodiments of the present application are included in the protection scope of the present application.
As shown in fig. 1 and 4, an embodiment of the present application provides a sterile feeding workstation, the feeding workstation is provided with a feeding area 100, a first sterilizing area 200, a filling area 300 and a discharging area 500 along a feeding direction, the feeding area 100, the first sterilizing area 200, the filling area 300 and the discharging area 500 are isolated by a movable isolation door 600, a conveying line 900 is arranged among the feeding area 100, the first sterilizing area 200, the filling area 300 and the discharging area 500 to drive a material bucket 101 to circulate along the feeding direction, a sterilizing unit 210 is arranged in the first sterilizing area 200 to sterilize the material bucket 101 in the first sterilizing area 200, a filling unit 700 is arranged in the filling area 300 to fill material, and a stirring unit 800 is also arranged in the filling area 300 to stir the material, wherein the stirring unit 800 comprises:
a stirring pipe 810 with two closed ends, wherein a liquid inlet 811 is formed in the bottom end of the stirring pipe 810, and a plurality of liquid outlets 812 are formed in the side edge of the stirring pipe 810;
an impeller 820 rotatably connected to the inside of the stirring pipe 810, wherein the impeller 820 is positioned between the liquid inlet 811 and the liquid outlet 812;
a stirring driving motor 840 fixedly connected to one end of the stirring pipe 810 far from the liquid inlet 811, for driving the impeller 820 to rotate;
a stirring elevating assembly 850 fixedly connected to the top end of the filling area 300, for elevating the stirring tube 810;
in this embodiment, when the aluminum adjuvant is filled, the empty bucket 101 is placed on the conveying line 900 located in the feeding area 100, the isolation door 600 is opened, the bucket 101 is conveyed into the first sterilizing area 200 by the conveying line 900, the sterilizing unit 210 located in the first sterilizing area 200 is started, at this time, the sterilizing unit 210 releases sterilizing substances, the sterilizing substances sterilize the bucket 101 in the first sterilizing area 200, after the sterilizing is completed, the isolation door 600 located between the first sterilizing area 200 and the filling area 300 is opened, the conveying line 900 conveys the sterilized bucket 101 into the filling area 300, the conveying line 900 located in the filling area 300 controls the bucket 101 to sequentially pass through different filling units 700 to fill different materials, the bucket 101 of the last filling unit 700 is conveyed to the stirring unit 800 by the stirring unit 800 along the feeding direction, at this time, the stirring lifting assembly 850 is started, the stirring lifting assembly 850 controls the stirring pipe 810 to descend, the stirring pipe 810 is extended into the charging basket 101, the stirring driving motor 840 is started, the stirring driving motor 840 drives the impeller 820 to rotate, the impeller 820 sucks the material from the liquid inlet 811 and conveys the material into the stirring pipe 810 when rotating, the pressure in the stirring pipe 810 is increased, the material in the stirring pipe 810 is emitted from the liquid outlet 812 in the form of water flow, the water after the emission flows into the charging basket 101 and is mixed with the material in the charging basket 101, the stirring lifting assembly 850 drives the stirring pipe 810 to move up and down to finish the rapid mixing of the material in the mixing process, after the mixing process is finished, then the isolation door 600 between the filling area 300 and the discharging area 500 is opened, the conveying line 900 conveys the stirred material bucket 101 into the blanking area 500, and conveys the material bucket to the next process.
According to the aseptic feeding station disclosed by the embodiment of the application, through arranging the stirring pipe 810 with the structures of the liquid inlet 811 and the liquid outlet 812, arranging the rotatable impeller 820 between the liquid inlet 811 and the liquid outlet 812 to drive materials to enter from the liquid inlet 811 and then exit from the liquid outlet 812 in a water flow mode, and arranging the stirring lifting component 850 to drive the stirring pipe 810 to lift, during stirring, materials in the material bucket 101 enter the stirring pipe 810 from the liquid inlet 811 and then exit from the liquid outlet 812 in a water flow mode and enter into the materials, and meanwhile, the stirring pipe 810 moves up and down to finish stirring of the materials, the materials exiting from the stirring pipe can be rapidly mixed with the materials in the material bucket 101, and meanwhile, the materials can flow in the material bucket 101, so that the aim of rapid stirring is achieved.
Specifically, in this embodiment, as shown in fig. 1, the loading area 100 is in an open structure, so that a worker can conveniently place the bucket 101 on the conveyor line 900 located at the loading area 100, the first sterilizing area 200 and the filling area 300 are in a closed structure, the first sterilizing area 200 and the filling area 300 are formed by sealing and connecting stainless steel frames and stainless steel plates, a cylindrical structure with openings at both ends is formed, and the isolation door 600 is disposed at the ends of the first sterilizing area 200 and the filling area 300 to seal the first sterilizing area 200 and the filling area 300, so as to prevent the first sterilizing area 200 and the filling area 300 from being polluted;
it should be noted that, the next process of connection of the blanking area 500 is still a sterile environment, so that the filling area 300 can be prevented from being polluted, when the next process of connection of the blanking area 500 is an open environment, a second sterilizing area 400 is further arranged between the filling area 300 and the blanking area 500, the filling area 300, the second sterilizing area 400 and the blanking area 500 are isolated by an isolating door 600, and meanwhile, a cover closing assembly is arranged in the second sterilizing area 400, and is used for covering the cover of the charging bucket 101 at the mouth of the charging bucket 101 so as to prevent materials inside the charging bucket 101 from being polluted by external environment when flowing to the blanking area 500;
in this embodiment, the lid closing component is an operation window, an aseptic glove is disposed in the operation window to isolate the operation window, a material table is disposed in the second sterilizing area 400 to place a lid of the material bucket 101, when the material bucket 101 is closed, a worker covers the lid on the mouth of the material bucket 101 in the second sterilizing area 400 through the aseptic glove, and the operation window and the aseptic glove are both in the prior art and can refer to an operation structure on the current aseptic workstation.
In this embodiment, as shown in fig. 1, the conveying line 900 is in the prior art, for example, the conveying line 900 includes a conveying support 910, a driving roller 920 and supporting legs 930, where the conveying support 910 is provided with two groups, the driving roller 920 is rotatably connected to the conveying support 910, the conveying support 910 is located at two ends of the driving roller 920, the supporting legs 930 are fixedly connected to the conveying support 910 through a bolt connection, the driving roller 920 is an electric roller, the conveying support 910 is an aluminum alloy steel, a rotor of the driving roller 920 is rotatably connected to the conveying support 910 through a bearing, the driving roller 920 is driven by a rotor motor to rotate, and when the driving roller 920 rotates, the charging bucket 101 located on the driving roller 920 can be driven to rotate;
as a preferred embodiment of this embodiment, as shown in fig. 1, a plurality of buckets 101 can be placed on the length of the conveying line 900 in the first sterilizing area 200, so as to form a buffer area, so that the sterilizing time of the buckets 101 can be effectively improved, and a plurality of buckets 101 can be placed on the length of the conveying line 900 in the filling area 300.
In this embodiment, the disinfection unit 210 is provided with a disinfection pipeline 211 in the equipment cabin, the disinfection pipeline 211 is connected with a disinfection generating device, such as a flash disinfection device, the disinfection unit 210 is provided with a plurality of disinfection spray heads 212 at the top of the first disinfection area 200, the disinfection spray heads 212 are venturi nozzles for forming atomized disinfectant to disinfect the bucket 101, and the disinfection unit 210 is of the prior art and will not be described herein.
As a preferred implementation of this embodiment, as shown in fig. 2, the isolation door 600 includes:
the door body 610, the door body 610 is slidably connected with a frame forming the first sterilizing area 200, the filling area 300 and the discharging area 500;
a door driving assembly 620 fixedly coupled to the frame for driving the isolation door 600 to slide;
a sealing groove 630 fixedly connected to the frame, the sealing groove 630 is annular, and the isolation door 600 is slidably connected in the sealing groove 630, so as to form a sealing area;
specifically, an equipment compartment is disposed above the first sterilization zone 200, the filling zone 300, the second sterilization zone 400, and the blanking zone 500, and is used for installing an isolation door 600, a filling unit 700, and a stirring unit 800, the equipment compartment is isolated from the first sterilization zone 200, the filling zone 300, the second sterilization zone 400, and the blanking zone 500, the door 610 is plate-shaped, a roller 611 is disposed on the door 610, the roller 611 is in rolling connection with the equipment compartment, the door 610 passes through a side of the sealing groove 630 from one side, and slides in the sealing groove 630, and the door 610 is filled in an annular opening formed in the sealing groove 630 to block the sealing groove 630, that is, the door 610 is disposed perpendicular to an axis of the sealing groove 630;
the cooperation of the door body 610 and the sealing groove 630 may refer to a structure of a rail type sealing door, the groove of the sealing groove 630 is disposed at the inner side of the sealing groove 630, and the door body 610 slides in the groove of the sealing groove 630;
the rollers 611 are provided with a plurality of groups, the rollers 611 are distributed on two sides of the door body 610, the rollers 611 are fixedly connected to the door body 610 through roller plates 612, the rollers 611 are fixedly connected to the roller plates 612 through screws, the roller plates 612 are fixedly connected to the door body 610 through screws, and the roller plates 612 and the door body 610 form a T shape;
preferably, the door driving assembly 620 includes:
a rack 621 fixedly coupled to the door body 610;
a driving gear 622 rollingly coupled to the rack 621;
a door driving motor 623 fixedly connected to the frame for driving the driving gear 622 to rotate;
specifically, in this embodiment, the rack 621 is fixedly connected to the roller plate 612 through a screw, the driving gear 622 is rotatably connected to the inside of the equipment compartment through a shaft seat, the driving gear 622 is meshed with the rack 621, the door driving motor 623 is fixedly connected to the inside of the equipment compartment through a screw, the door driving motor 623 is fixedly connected with the speed reducer 624 through a flange structure, the driving gear 622 is fixedly connected to an output shaft of the speed reducer 624 through a flange structure, the driving gear 622 is driven to rotate when the door driving motor 623 rotates, and the driving gear 622 drives the door body 610 to slide.
As a preferred implementation manner in this embodiment, as shown in fig. 3, the filling unit 700 includes:
a filling tube 710, wherein the filling tube 710 is a cylinder with openings at two ends;
a filling lifting assembly 720 for driving the filling pipe 710 to lift;
a material pipe 730 fixedly connected to the top of the filling area 300, wherein the material pipe 730 is connected with the filling pipe 710 through a corrugated telescopic pipe 750, and the corrugated telescopic pipe 750 stretches when the filling pipe 710 is lifted;
a filling solenoid valve 740 fixedly connected to the material pipe 730 for controlling a passage of the material pipe 730;
specifically, in this embodiment, the filling pipe 710 is fixedly connected to the output end of the filling lifting assembly 720, a pipe interface is disposed at the top of the first sterilizing area 200, the bellows 750 is respectively fixed to the pipe interface and the filling pipe 710, the material pipe 730 is fixed to the equipment compartment through a bracket structure, the filling solenoid valve 740 is disposed on the material pipe 730, and the filling solenoid valve 740 is a solenoid valve;
a material detection mechanism, such as a photoelectric switch, is arranged below the filling unit 700, and is used for detecting whether the material moves to a station below the filling unit 700;
preferably, as shown in fig. 3, the filling lifting assembly 720 includes:
the lifting seat 721 is fixedly connected to the top of the filling area 300, the lifting seat 721 is L-shaped, and the lifting seat 721 is fixedly connected to the top of the filling area 300 through screws;
a first screw 722 rotatably connected to the filling pipe 710, a first screw nut 723 being provided on the first screw 722, an L-shaped support being provided on the first screw nut 723, the filling pipe 710 being fixedly connected to the support through a pipe interface;
a guide rod fixedly connected to the elevating socket 721, the first screw nut 723 being slidably connected to the guide rod;
the filling lifting motor 724 is fixedly connected to the equipment cabin through a screw, and the filling lifting motor 724 is used for driving the first screw 722 to rotate;
specifically, a first bevel gear is fixed on the filling lifting motor 724, the first lead screw 722 passes through the top of the filling area 300 and is fixedly connected with a second bevel gear in the equipment cabin, the first bevel gear is meshed with the second bevel gear, when the filling lifting motor 724 is electrified to rotate, the filling lifting motor 724 drives the first lead screw 722 to rotate, so that the first lead screw nut 723 slides on a guide rod to drive a support to move up and down, thereby driving the filling pipe 710 to lift, and when filling materials, the filling pipe 710 descends, and the filling pipe 710 goes deep into the mouth of the material barrel 101;
it should be noted that, in some examples, the filling lifting assembly 720 may also be a lifting cylinder, and the filling pipe 710 is fixedly connected to an output shaft of the lifting cylinder;
preferably, a plurality of first stopping assemblies 310 are further disposed in the filling area 300 to stop the material barrel 101, and are used for controlling the material barrel 101 to stop under the filling unit 700, the first stopping assemblies 310 are swing cylinders, stopping blocks are disposed on the swing cylinders, and when the material barrel 101 is stopped, the swing cylinders rotate, and the stopping blocks stop in the advancing direction of the material barrel 101.
As a preferred embodiment of this embodiment, as shown in fig. 1, a weighing assembly 320 is further disposed in the filling area 300, and a conveying line 900 located below the filling unit 700 is fixedly connected to the weighing assembly 320 for weighing the filled material, and in some examples, the weighing assembly 320 is a force sensor, and the weighing assembly 320 is fixedly connected to a supporting leg 930 of the conveying line 900 located directly below the filling unit 700.
As a preferred embodiment in this embodiment, as shown in fig. 4 and 5, the stirring tube 810 is a stainless steel tube, the liquid inlet 811 is a grid structure, the liquid outlet 812 is a hole structure, the impeller 820 is a stainless steel blade, the impeller shaft 830 is rotatably connected to the inside of the stirring tube 810 through a shaft stabilizing sleeve 870, the shaft stabilizing sleeve 870 is a cylindrical structure with openings at two ends, the shaft stabilizing sleeve 870 is fixed in the stirring tube 810 through fastening screws, the fastening screws penetrate through the outer wall of the stirring tube 810 and are fixedly connected with the shaft stabilizing sleeve 870 through threads, the fastening screws are provided in a plurality, the fastening screws are uniformly distributed around the shaft stabilizing sleeve 870 in the axial direction, and the shaft stabilizing sleeve 870 is rotatably connected with the impeller shaft 830 through a shaft sleeve;
the stirring driving motor 840 is fixedly connected to the end part of the stirring pipe 810 through a screw, the stirring driving motor 840 is fixedly connected with the impeller shaft 830 through a coupling, and the stirring pipe 810 is fixedly connected to the output end of the stirring lifting assembly 850;
preferably, as shown in fig. 4, the stirring elevating assembly 850 includes:
a lifting plate 852, the stirring pipe 810 being fixedly connected to the lifting plate 852;
a plurality of second lead screws 851 which are uniformly distributed around the axis of the stirring pipe 810 in the circumferential direction, wherein the second lead screws 851 are rotatably connected into the equipment compartment of the filling area 300, a second lead screw nut 853 is fixedly connected onto the lifting plate 852, and the second lead screw nut 853 is in threaded connection with the second lead screws 851;
the lifting driving motor 854 is used for driving a plurality of second lead screws 851 to synchronously rotate;
a support assembly 860 fixedly coupled to the top of the filling area 300 for supporting the lifting driving motor 854;
specifically, in this embodiment, as shown in fig. 6, the second screw 851 is rotatably connected to the support assembly 860 and the top of the filling area 300 through bearings, the second screw 851 is provided with three groups, the second screw nut 853 is fixedly connected to the lifting plate 852 through screws, the end of the second screw 851 is fixedly connected to the driven gear 856 through a key shaft, the lifting driving motor 854 is fixedly connected to the support assembly 860 through screws, a driving gear 855 is fixedly connected to an output shaft of the lifting driving motor 854, the driving gear 855 is meshed with the driven gear 856, when the lifting driving motor 854 is electrified to rotate, the lifting driving motor 854 drives the driving gear 855 to rotate, the driving gear 855 drives the driven gear 856 to rotate, the driven gear 856 drives the second screw 851 to rotate, and when the second screw 851 rotates, the second screw nut 853 is driven to lift, thereby driving the stirring tube 810 to lift;
the support assembly 860 comprises two support seats 861 and a plurality of support rods 862 fixed to the support seats 861, the support rods 862 being fixedly connected to the top of the filling area 300 by screws;
preferably, a housing is provided at the outside of the stirring unit 800 to seal the filling area 300;
as a preferred embodiment of this embodiment, as shown in fig. 5, a liquid flow rotating assembly 880 is rotatably connected to the stirring tube 810, for driving the water flow to rotate;
specifically, as shown in fig. 5, 9 and 10, the liquid outlet 812 is in a grid shape, and the liquid flow rotating assembly 880 includes:
a rotary drum 881 sleeved outside the liquid outlet 812, wherein a plurality of liquid flow outlets 883 tangential to the rotary drum 881 are arranged on the rotary drum 881;
a limiting sleeve 882 fixedly connected to the outside of the stirring tube 810, wherein two limiting sleeves 882 are provided, and the limiting sleeves 882 are positioned at two ends of the drum 881 to limit the drum 881;
specifically, the drum 881 is fixedly connected to the stirring pipe 810 through a welding manner, the cross section of the limit sleeve 882 is L-shaped, the drum 881 is a cylinder with small ends and large middle, the limit sleeve 882 is clamped on the drum 881, when the material in the stirring pipe 810 flows out from the liquid flow outlet 883, the liquid flow outlet 883 is tangential to the drum 881, the water flow direction is tangential to the drum 881, and then the water flow drives the stirring pipe 810 to rotate, so that the water flow rotates around the stirring pipe 810, and the material exiting from the stirring pipe 810 is quickly mixed with the material in the material barrel 101.
As a preferred implementation manner in this embodiment, a clamping assembly 330 is further disposed in the filling area 300 to clamp the bucket 101, and the clamping assembly 330 is disposed below the stirring unit 800;
as shown in fig. 7, the clamping assembly 330 includes a clamping cylinder 331 and a clamping block 332 fixedly connected to the clamping cylinder 331, and the clamping assembly 330 is disposed at both sides of the conveying line 900 to clamp the bucket 101;
the clamping cylinder 331 is a swing cylinder, as shown in fig. 8, the clamping block 332 includes a U-shaped clamping block 333 and a connecting rod 334 fixed to the clamping block 333, and an end of the connecting rod 334 away from the clamping block 333 is connected and fixed to an output end of the clamping cylinder 331 through a key shaft;
preferably, the clamping blocks 333 and the connecting rods 334 are integrally formed, and when the charging basket 101 is clamped, the clamping blocks 332 at two ends of the conveying line 900 are clamped on the charging basket 101 under the driving of the clamping cylinders 331, so that the charging basket 101 is prevented from toppling over when the charging basket 101 is stirred.
In this embodiment, when it should be noted that, the sterile workstation further includes a controller, the controller is a PLC controller, the isolation door 600 is further provided with a material detection mechanism, such as a photoelectric switch, and the controller is electrically connected to the door driving motor 623, the filling solenoid valve 740, the filling lifting motor 724, the stirring driving motor 840, the lifting driving motor 854, the clamping cylinder 331, the first stop assembly 310, the weighing assembly 320, and the conveying line 900, and is used for controlling the components in the sterile workstation to work cooperatively;
preferably, the aseptic workstation is further provided with an alarm device, and when the weighing assembly 320 detects that the weight of the filled material is abnormal, the alarm device sends out alarm light or alarm sound or pushes alarm information to staff.
Although embodiments of the present application have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the application, the scope of which is defined in the appended claims and their equivalents.
Claims (9)
1. The aseptic feeding workstation is provided with a feeding area, a first sterilizing area, a filling area and a discharging area along the feeding direction, wherein the feeding area, the first sterilizing area, the filling area and the discharging area are isolated by a movable isolating door, a conveying line is arranged among the feeding area, the first sterilizing area, the filling area and the discharging area to drive a charging bucket to circulate along the feeding direction, the charging bucket is arranged on the feeding area, the first sterilizing area, the filling area and the discharging area,
a sterilizing unit is arranged in the first sterilizing area so as to sterilize the charging basket in the first sterilizing area;
a filling unit is arranged in the filling area to fill materials;
still be provided with stirring unit in the filling district in order to stir the material, its characterized in that, stirring unit includes:
the stirring device comprises a stirring pipe with two closed ends, wherein a liquid inlet is formed in the bottom end of the stirring pipe, a plurality of liquid outlets are formed in the side edge of the stirring pipe, the liquid outlets are in a grid shape, a liquid flow rotating assembly is rotationally connected to the stirring pipe, the liquid flow rotating assembly comprises a rotary drum sleeved outside the liquid outlets and a limiting sleeve fixedly connected to the outside of the stirring pipe, a plurality of liquid flow outlets tangential to the rotary drum are formed in the rotary drum, two limiting sleeves are arranged at the two ends of the rotary drum to limit the rotary drum, when materials in the stirring pipe flow out from the liquid flow outlets, the liquid flow outlets are tangential to the rotary drum, the material is driven to rotate by the rotary drum due to the fact that the liquid flow outlets are tangential to the rotary drum, and the materials are enabled to rotate around the stirring pipe, so that the materials emitted by the stirring pipe are rapidly mixed with the materials in the charging basket;
an impeller connected to the inside of the stirring pipe is rotated, and the impeller is positioned between the liquid inlet and the liquid outlet;
the stirring driving motor is fixedly connected to one end, far away from the liquid inlet, of the stirring pipe and is used for driving the impeller to rotate;
and the stirring lifting assembly is fixedly connected to the top end of the filling area and is used for driving the stirring pipe to lift.
2. The sterile feeding workstation of claim 1, wherein the stirring unit further comprises:
the shaft stabilizing sleeves are arranged in the stirring pipe and sleeved on an impeller shaft connected with the stirring driving motor and the impeller, and the shaft stabilizing sleeves are fixed in the stirring pipe.
3. The sterile feeding workstation of claim 1, wherein the agitation lift assembly comprises:
the stirring pipe is fixedly connected to the lifting plate;
the second lead screws are uniformly distributed around the axis of the stirring pipe in the circumferential direction and are rotationally connected into the equipment compartment of the filling area, a second lead screw nut is fixedly connected onto the lifting plate, and the second lead screw nut is in threaded connection with the second lead screw;
the lifting driving motor is used for driving a plurality of second lead screws to synchronously rotate;
and the supporting component is fixedly connected to the top of the filling area and is used for supporting the lifting driving motor.
4. A sterile feeding station according to any one of claims 1-3, wherein a clamping assembly is further provided in the filling area for clamping the bowl, said clamping assembly being provided below the stirring unit.
5. A sterile feeding workstation according to any one of claims 1-3, wherein a second sterile zone is further provided between the filling zone and the blanking zone, the filling zone, the second sterile zone and the blanking zone being separated by a separation gate; wherein,,
and a cover closing assembly is arranged in the second sterilizing area and is used for covering the cover of the charging basket at the opening part of the charging basket.
6. A sterile feeding station according to any one of claims 1-3, wherein the filling unit comprises:
the filling pipe is in a cylinder shape with openings at two ends;
the filling lifting assembly is used for driving the filling pipe to lift;
the material pipe is fixedly connected to the top of the filling area, and is connected with the filling pipe through a corrugated telescopic pipe, and when the filling pipe is lifted, the corrugated telescopic pipe stretches out and draws back;
and the filling electromagnetic valve is fixedly connected to the material pipe and is used for controlling the passage of the material pipe.
7. The aseptic feeding workstation of claim 6, wherein a weighing assembly is further provided in the filling area, and a conveyor line below the filling unit is fixedly connected to the weighing assembly for weighing the filled material.
8. A sterile feeding station according to any one of claims 1-3, wherein a clamping assembly is further provided in the filling area for clamping the bowl, said clamping assembly being provided below the stirring unit.
9. The sterile feeding station according to claim 8, wherein the clamping assembly comprises a clamping cylinder and a clamping block fixedly connected to the clamping cylinder, the clamping assembly being arranged on both sides of the conveyor line to clamp the bowl.
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| CN202310780340.XA CN116510596B (en) | 2023-06-29 | 2023-06-29 | Aseptic material workstation of throwing |
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| CN202310780340.XA CN116510596B (en) | 2023-06-29 | 2023-06-29 | Aseptic material workstation of throwing |
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| CN116510596A (en) | 2023-08-01 |
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