CN115384863A - Multi-head filling system for hemodialysis dry powder - Google Patents
Multi-head filling system for hemodialysis dry powder Download PDFInfo
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- CN115384863A CN115384863A CN202211001053.6A CN202211001053A CN115384863A CN 115384863 A CN115384863 A CN 115384863A CN 202211001053 A CN202211001053 A CN 202211001053A CN 115384863 A CN115384863 A CN 115384863A
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- bottom plate
- servo motor
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- 239000000843 powder Substances 0.000 title claims abstract description 79
- 238000001631 haemodialysis Methods 0.000 title claims abstract description 31
- 230000000322 hemodialysis Effects 0.000 title claims abstract description 31
- 238000004806 packaging method and process Methods 0.000 claims abstract description 12
- 230000002146 bilateral effect Effects 0.000 claims description 3
- 230000002093 peripheral effect Effects 0.000 claims description 3
- 238000009434 installation Methods 0.000 claims 1
- 238000004519 manufacturing process Methods 0.000 abstract description 5
- 230000008901 benefit Effects 0.000 abstract description 4
- 239000000463 material Substances 0.000 description 6
- 230000001360 synchronised effect Effects 0.000 description 5
- 238000000034 method Methods 0.000 description 4
- 239000000243 solution Substances 0.000 description 4
- 239000008280 blood Substances 0.000 description 3
- 210000004369 blood Anatomy 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 239000012510 hollow fiber Substances 0.000 description 2
- 208000009304 Acute Kidney Injury Diseases 0.000 description 1
- 208000033626 Renal failure acute Diseases 0.000 description 1
- 230000001154 acute effect Effects 0.000 description 1
- 201000011040 acute kidney failure Diseases 0.000 description 1
- 208000012998 acute renal failure Diseases 0.000 description 1
- 230000003044 adaptive effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 208000020832 chronic kidney disease Diseases 0.000 description 1
- 208000022831 chronic renal failure syndrome Diseases 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000000502 dialysis Methods 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 239000003792 electrolyte Substances 0.000 description 1
- 239000008151 electrolyte solution Substances 0.000 description 1
- 238000005429 filling process Methods 0.000 description 1
- 238000001727 in vivo Methods 0.000 description 1
- 210000003734 kidney Anatomy 0.000 description 1
- 230000002503 metabolic effect Effects 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000000108 ultra-filtration Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
- B65B39/00—Nozzles, funnels or guides for introducing articles or materials into containers or wrappers
- B65B39/001—Nozzles, funnels or guides for introducing articles or materials into containers or wrappers with flow cut-off means, e.g. valves
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B1/00—Cleaning by methods involving the use of tools
- B08B1/10—Cleaning by methods involving the use of tools characterised by the type of cleaning tool
- B08B1/16—Rigid blades, e.g. scrapers; Flexible blades, e.g. wipers
- B08B1/165—Scrapers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
- B65B1/00—Packaging fluent solid material, e.g. powders, granular or loose fibrous material, loose masses of small articles, in individual containers or receptacles, e.g. bags, sacks, boxes, cartons, cans, or jars
- B65B1/30—Devices or methods for controlling or determining the quantity or quality or the material fed or filled
- B65B1/48—Checking volume of filled material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
- B65B59/00—Arrangements to enable machines to handle articles of different sizes, to produce packages of different sizes, to vary the contents of packages, to handle different types of packaging material, or to give access for cleaning or maintenance purposes
- B65B59/02—Arrangements to enable adjustments to be made while the machine is running
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
- B65B39/00—Nozzles, funnels or guides for introducing articles or materials into containers or wrappers
- B65B2039/009—Multiple outlets
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
- B65B2210/00—Specific aspects of the packaging machine
- B65B2210/06—Sterilising or cleaning machinery or conduits
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Quality & Reliability (AREA)
- Basic Packing Technique (AREA)
Abstract
The invention relates to the technical field of hemodialysis dry powder production, and provides a multi-head filling system for hemodialysis dry powder, which comprises a bearing system, wherein the bearing system comprises a bottom plate, the top of the bottom plate is connected with an adjusting table in a sliding manner along the length direction of the bottom plate, the top of the adjusting table is distributed in an equidistant rectangular array manner and is provided with a plurality of slots for placing packaging containers, and the bottom plate is provided with a sliding mechanism for driving the adjusting table to slide left and right. The hemodialysis dry powder filling machine can pour prepared hemodialysis dry powder into the center of the top of the fixed table, then the powder pushing plate can be in contact with the top surface of the fixed table through descending of the connecting frame, and then the dry powder on the fixed table can be pushed into each column-shaped hole through rotation of the powder pushing plate, so that the dry powder can be filled into a plurality of containers at one time, the filling operation efficiency is effectively accelerated, and the factory benefit is improved.
Description
Technical Field
The invention relates to the technical field of hemodialysis dry powder production, in particular to a multi-head filling system for hemodialysis dry powder.
Background
Hemodialysis is one of the kidney replacement treatment modes of patients with acute and chronic renal failure. The method comprises the steps of draining blood in vivo to the outside of the body, passing through a dialyzer consisting of a plurality of hollow fibers, enabling the blood and electrolyte solution with similar body concentration to be inside and outside one hollow fiber, and performing substance exchange by dispersion, ultrafiltration, adsorption and convection principles to remove metabolic waste in the body and maintain the balance of electrolyte and acid-base; at the same time, the excess water in the body is removed, and the whole process of purified blood reinfusion is called hemodialysis.
The hemodialysis dry powder needs to be configured to be used after the concentrated solution before use, and compared with the traditional dialysis concentrated solution, the hemodialysis dry powder has the advantages of lower product price, lower transportation cost and cost.
At present, the prepared dry powder needs to be filled into a packaging container in a divided manner in the production and processing processes of the hemodialysis dry powder, but the dry powder is generally stored in a tank body in the existing filling manner, and the dry powder in the tank body is sequentially filled into the packaging container through a metering pump, but the filling manner can only be used for filling one container at a time, and in the actual production process of the hemodialysis dry powder, more time can be consumed in the filling link, so that the production efficiency and benefit of a factory are affected, and therefore, it is necessary to design a multi-head filling system for the hemodialysis dry powder to solve the problem.
Disclosure of Invention
The invention aims to provide a multi-head filling system for hemodialysis dry powder, which aims to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme:
a multi-head filling system for hemodialysis dry powder, comprising:
the bearing system comprises a bottom plate, the top of the bottom plate is connected with an adjusting table in a sliding mode along the length direction of the bottom plate, a plurality of inserting grooves used for placing packaging containers are formed in the top of the adjusting table in an equidistant rectangular array distribution mode, and a sliding mechanism used for driving the adjusting table to slide left and right is arranged on the bottom plate;
the powder containing system comprises a fixing table which is fixedly connected to the top of the bottom plate through a support and is positioned above the adjusting table, the top of the fixing table is provided with a plurality of column-shaped holes corresponding to the adjusting table, liftable column-shaped blocks are inserted into the column-shaped holes, the tops of the column-shaped blocks are provided with containing cavities with conical structures, and the bottoms of the column-shaped blocks are provided with electromagnetic valves for plugging openings at the bottoms of the containing cavities;
push away powder system, it is including setting up the link that can go up and down directly over the fixed station, and the bottom of link is provided with rotatable powder board that pushes away.
Preferably, the bottom of fixed station is provided with the stock of two bilateral symmetry, fixedly connected with multiunit connecting rod between two stocks, every group connecting rod includes the body of rod of two symmetries, two symmetrical dead levers that are vertical direction of the equal fixedly connected with in bottom of every columnar order piece, and the bottom of per two dead levers is fixed connection respectively on the body of rod of two symmetries that correspond, be provided with on the fixed station and be used for making two stocks carry out the driving piece that goes up and down in step, make every columnar order piece can carry out synchronous reciprocating in the columnar order is downthehole.
Preferably, two symmetrical mounting grooves are seted up to the bottom of fixed station, and the driving piece includes that two install respectively in the servo electric jar one that corresponds the mounting groove, and two stock difference fixed connection are terminal at the piston rod that corresponds servo electric jar one, can make two stock carry out synchronous lift when the piston rod of two servo electric jar one stretches out and draws back simultaneously.
Preferably, the bottom of the column-shaped block is fixedly connected with a powder discharge pipe communicated with the inside of the containing cavity, the electromagnetic valve is installed inside the powder discharge pipe, and whether dry powder falls out of the powder discharge pipe or not can be controlled by opening/closing the electromagnetic valve.
Preferably, the top of the bottom plate is fixedly connected with two symmetrical guide rails along the length direction of the bottom plate, two rows of symmetrical rollers are installed at the bottom of the adjusting table, and each roller is movably inserted into the corresponding guide rail respectively, so that the adjusting table can be in sliding connection with the top of the bottom plate in the left and right directions.
Preferably, the bottom fixedly connected with connecting block of adjustment table, slide mechanism include the servo motor two of fixed mounting in bottom plate top one side, and axial and its end fixedly connected with threaded rod one about the output shaft of servo motor two is, and threaded rod one alternates on the connecting block through the cooperation of screw thread, can drive threaded rod one rotatory when the output shaft of servo motor two rotates, and threaded rod one just can drive the adjustment table through the cooperation of screw thread and carry out the horizontal slip this moment.
Preferably, top one side fixedly connected with of fixed station is the mounting bracket of handstand L type structure, the top fixed mounting of mounting bracket has servo motor jar two with the piston rod down, the link is handstand concave character type structure, and its fixed connection is terminal in the piston rod of servo motor jar two, the inside fixed mounting of link has output shaft servo motor one down, the top fixed connection who pushes away the powder board is terminal at the output shaft of servo motor one, can make when the piston rod of servo motor jar two stretches out and draws back and push away the powder board and carry out the oscilaltion, and push away the powder board and just can rotate when the output shaft of servo motor one rotates.
Preferably, the curb plate of symmetry around two fixedly connected with of top of fixed station, one side fixedly connected with of fixed station connects the flitch, and one side of keeping away from at the fixed station top and connecting the flitch is provided with the slurcam of pegging graft between two curb plates, is provided with on the fixed station to be used for making the slurcam to remove on going for the slurcam can promote the clout of fixed station top surface and fall into to connect in the flitch in order to conveniently collect the clout.
Preferably, pushing mechanism includes fixed connection in fixed station one side and is the mounting panel of vertical direction, the hole has been seted up at the top of mounting panel, axial threaded rod two about the joint slides in the hole and pegs graft and be, one side of threaded rod two is fixed mutually with one side of slurcam, the spacing groove has been seted up along its length direction to the circumference surface of threaded rod two, and the inner wall of hole is formed with the stopper of pegging graft at the spacing inslot, one side of mounting panel is connected with the sleeve of cup jointing on threaded rod two through the screw thread through the bearing rotation, and be provided with on the mounting panel and be used for driving the sleeve and carry out pivoted slewing mechanism, the sleeve can drive threaded rod two through the cooperation of screw thread when rotating and control, and drive the slurcam and control on the fixed station.
Preferably, the rotating mechanism comprises a third servo motor fixedly mounted on the surface of the mounting plate, the tail end of an output shaft of the third servo motor is fixedly connected with a driving straight gear, a driven straight gear meshed with the driving straight gear is fixedly sleeved on the outer peripheral side of the sleeve, and the output shaft of the third servo motor can drive the driving straight gear to rotate when rotating, so that the effect of driving the sleeve to rotate is achieved.
Compared with the prior art, the invention has the beneficial effects that:
1. the hemodialysis dry powder filling device can pour prepared hemodialysis dry powder into the center of the top of the fixed table, then the powder pushing plate can be in contact with the top surface of the fixed table through the descending of the connecting frame, then the dry powder on the fixed table can be pushed into each column-shaped hole through the rotation of the powder pushing plate, and then the electromagnetic valve is opened to enable the dry powder in the column-shaped holes to fall into corresponding packaging containers on the adjusting table through the containing cavities, so that the whole filling process is completed.
2. The invention can enlarge or reduce the space in which the dry powder can be filled in the column-shaped hole by lifting the column-shaped block in the column-shaped hole, thereby facilitating the adjustment of the filling amount according to different packaging specification requirements.
3. The pushing plate can move towards the material receiving plate under the action of the pushing mechanism, and the pushing plate can push the residual materials on the top surface of the fixing table to fall into the material receiving plate so as to be convenient for collecting the residual materials.
Drawings
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is a schematic plan view of the present invention;
FIG. 3 isbase:Sub>A schematic cross-sectional view taken along line A-A of FIG. 2 according to the present invention;
FIG. 4 is a schematic perspective view of the present invention;
FIG. 5 is a bottom view of the fixing table structure of the present invention;
FIG. 6 is a schematic view of a cylindrical block structure according to the present invention;
FIG. 7 is a partial exploded view of the present invention;
in the figure: 1. a base plate; 2. an adjusting table; 3. inserting slots; 4. a fixed table; 5. a cylindrical hole; 6. a columnar block; 7. a receiving cavity; 8. an electromagnetic valve; 9. a connecting frame; 10. pushing a powder plate; 11. a long rod; 12. a connecting rod; 13. a fixing rod; 14. a first servo electric cylinder; 15. a powder discharge pipe; 16. a mounting frame; 17. a second servo electric cylinder; 18. a first servo motor; 19. a guide rail; 20. a roller; 21. a servo motor II; 22. a first threaded rod; 23. connecting blocks; 24. a side plate; 25. a material receiving plate; 26. a push plate; 27. mounting a plate; 28. a second threaded rod; 29. a sleeve; 30. a servo motor III; 31. a driving spur gear; 32. a driven spur gear; 33. a hole; 34. and a limiting block.
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.
In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, however, the present invention may be practiced in other ways than those specifically described herein, and thus the present invention is not limited to the specific embodiments of the present disclosure.
Referring to fig. 1-7, the present invention provides a multi-head filling system for hemodialysis dry powder: the packaging container loading system comprises a loading system, wherein the loading system comprises a bottom plate 1, the top of the bottom plate 1 is connected with an adjusting table 2 in a sliding mode along the length direction of the bottom plate, a plurality of slots 3 used for placing packaging containers are distributed in the top of the adjusting table 2 in an equidistant rectangular array mode, and a sliding mechanism used for driving the adjusting table 2 to slide left and right is arranged on the bottom plate 1; the powder containing system comprises a fixed table 4 which is fixedly connected to the top of the bottom plate 1 through a support and is positioned above the adjusting table 2, the top of the fixed table 4 is provided with a plurality of column-shaped holes 5 corresponding to the adjusting table 2, liftable column-shaped blocks 6 are inserted into the column-shaped holes 5, the top of each column-shaped block 6 is provided with a containing cavity 7 with an internal structure in a conical structure, and the bottom of each column-shaped block 6 is provided with an electromagnetic valve 8 for blocking an opening at the bottom of the containing cavity 7; push away the powder system, it is including setting up the link 9 that can go on going up and down directly over fixed station 4, the bottom of link 9 is provided with rotatable powder board 10 that pushes away, thus, can pour into the hemodialysis dry powder that makes toward fixed station 4 top center department, then make through the decline of link 9 and push away powder board 10 and contact with the top surface of fixed station 4, then through pushing away powder board 10 rotatory alright push the dry powder on the fixed station 4 to each post hole 5 in the middle of, after being filled up by dry powder in each post hole 5, can make the dry powder in the post hole 5 fall into to the corresponding packaging container on adjusting station 2 through accomodating chamber 7 through opening solenoid valve 8, rethread slide mechanism removes adjusting station 2 from the below of fixed station 4, in order to conveniently take out the packaging container on the adjusting station 2, thereby accomplish the process of whole filling, this kind of filling mode can disposable toward the interior filling of a plurality of containers go into, the efficiency of filling operation has effectually accelerated the benefit of filling operation, simultaneously, can make the convenient packing volume of filling 5 that can carry out according to the convenient filling volume of filling of the adjustable column hole 5 of filling that goes on the specification of post 5, thereby the expansion is poured into.
Specifically, in order to make the columnar block 6 go up and down in the columnar hole 5, in some embodiments, it is proposed that the bottom of the fixed station 4 is provided with two bilateral symmetry's stock 11, fixedly connected with multiunit connecting rod 12 between two stock 11, every group connecting rod 12 includes two symmetrical body of rod, the equal two symmetrical dead levers 13 that are vertical direction of bottom of every columnar block 6 of fixedly connected with, and the bottom of every two dead levers 13 is fixed connection respectively on two symmetrical body of rods that correspond, be provided with the driving piece that is used for making two stock 11 go up and down in step on the fixed station 4, just can drive each body of rod and dead lever 13 and carry out synchronous reciprocating when two stock 11 go up and down in step, and make every columnar block 6 can carry out synchronous reciprocating in the columnar hole 5.
Referring to fig. 3, in order to enable the two long rods 11 to be lifted synchronously, two symmetrical mounting grooves are formed in the bottom of the fixing table 4, the driving member includes two first servo electric cylinders 14 respectively mounted in the corresponding mounting grooves, and the two long rods 11 are respectively fixedly connected to the ends of the piston rods corresponding to the first servo electric cylinders 14, so that the two long rods 11 can be lifted synchronously when the piston rods of the two first servo electric cylinders 14 are simultaneously extended, thereby adjusting the amount of dry powder contained in the cylindrical hole 5.
As to the specific connection manner between the electromagnetic valve 8 and the column block 6, a powder discharge pipe 15 communicated with the inside of the containing chamber 7 is fixedly connected to the bottom of the column block 6, and the electromagnetic valve 8 is installed inside the powder discharge pipe 15, so that the dry powder in the containing chamber 7 falls down into the packaging container through the powder discharge pipe 15, and whether the dry powder falls out from the powder discharge pipe 15 can be controlled by opening/closing the electromagnetic valve 8.
In some embodiments, two symmetrical guide rails 19 are fixedly connected to the top of the bottom plate 1 along the length direction thereof, two rows of symmetrical rollers 20 are installed at the bottom of the adjusting platform 2, and each roller 20 is movably inserted into the corresponding guide rail 19, so that the adjusting platform 2 can form a left-right sliding connection on the top of the bottom plate 1.
Simultaneously, the bottom fixedly connected with connecting block 23 of adjustment table 2, slide mechanism includes two 21 servo motor of fixed mounting in 1 top one side of bottom plate, axial and its terminal fixedly connected with threaded rod 22 about two 21 output shafts of servo motor are, and threaded rod 22 alternates on connecting block 23 through the cooperation of screw thread, can drive threaded rod 22 when two 21 output shafts of servo motor rotate and rotate, threaded rod 22 just can carry out the horizontal slip along the length direction of guide rail 19 through the cooperation of screw thread connecting block 23 this moment, and make adjustment table 2 can carry out synchronous horizontal slip.
Concretely, one side fixedly connected with of top of fixed station 4 is mounting bracket 16 that inverted L type structure, the top fixed mounting of mounting bracket 16 has servo electric cylinder two 17 that the piston rod faces down, link 9 is inverted concave font structure, and its fixed connection is in servo electric cylinder two 17's piston rod end, the inside fixed mounting of link 9 has output shaft servo motor one 18 down, the top fixed connection who pushes away powder board 10 is at servo motor one 18's output shaft end, through such design, can make when servo electric cylinder two 17's piston rod stretches out and draws back and push away powder board 10 and carry out the oscilaltion, and push away powder board 10 when servo motor one 18's output shaft rotates and just can rotate, in order to push the dry powder on the fixed station 4 to the post type hole 5 in.
And in addition, after pushing away powder board 10 and pushing away the material, many clouts can remain in fixed station 4, collect the clout for the convenience, in some embodiments, it proposes, the top fixedly connected with two symmetrical curb plates 24 around of fixed station 4, one side fixedly connected with of fixed station 4 connects flitch 25, one side of fixed station 4 top keeping away from connecing flitch 25 is provided with the slurcam 26 of pegging graft between two curb plates 24, be provided with on fixed station 4 and be used for making slurcam 26 to move about, can make slurcam 26 move towards the direction of connecing flitch 25 under pushing mechanism's effect, and make slurcam 26 can promote the clout of fixed station 4 top surface to fall into in connecing flitch 25 in order to conveniently collect the clout.
Concretely, pushing mechanism includes fixed connection in fixed station 4 one side and is the mounting panel 27 of vertical direction, hole 33 has been seted up at the top of mounting panel 27, the joint slides in hole 33 and pegs graft and have to be about axial two 28 threaded rod, one side of two 28 threaded rod is fixed mutually with one side of slurcam 26, the spacing groove has been seted up along its length direction in the circumferential surface of two 28 threaded rod, and the inner wall of hole 33 is formed with stopper 34 of pegging graft in the spacing inslot, one side of mounting panel 27 is connected with through the bearing rotation and cup joints sleeve 29 on two 28 threaded rod through the screw thread, and be provided with on the mounting panel 27 and be used for driving sleeve 29 and carry out pivoted slewing mechanism, sleeve 29 can drive two 28 through the cooperation of screw thread and move about when rotating, and because two 28 are the joint slides and peg graft in hole 33 for the block, it can't only remove about in hole 33 internal rotation, therefore two 28 can drive slurcam 26 and remove about on fixed station 4 along with sleeve 29's rotation.
Referring to fig. 7, the rotating mechanism includes a third servo motor 30 fixedly mounted on the surface of the mounting plate 27, a driving spur gear 31 is fixedly connected to the end of the output shaft of the third servo motor 30, and a driven spur gear 32 engaged with the driving spur gear 31 is fixedly sleeved on the outer peripheral side of the sleeve 29, when the output shaft of the third servo motor 30 rotates, the driving spur gear 31 is driven to rotate, and the driving spur gear 31 drives the driven spur gear 32 to rotate through the cooperation of the teeth, so as to achieve the effect of driving the sleeve 29 to rotate.
In the device, all electric devices and drivers matched with the electric devices are arranged, and all driving parts, namely power elements, the electric devices and adaptive power supplies, are connected through leads by a person skilled in the art, and specific connecting means refer to the above expression that the electric devices are electrically connected in sequence, and detailed connecting means thereof are well known in the art.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (10)
1. A multi-head filling system for hemodialysis dry powder is characterized by comprising:
the bearing system comprises a bottom plate (1), the top of the bottom plate (1) is connected with an adjusting table (2) in a sliding mode along the length direction of the bottom plate, the top of the adjusting table (2) is distributed in an equidistant rectangular array mode and provided with a plurality of slots (3) used for placing packaging containers, and a sliding mechanism used for driving the adjusting table (2) to slide left and right is arranged on the bottom plate (1);
the powder containing system comprises a fixed platform (4) which is fixedly connected to the top of the bottom plate (1) through a support and is positioned above the adjusting platform (2), a plurality of column-shaped holes (5) corresponding to the adjusting platform (2) are formed in the top of the fixed platform (4), a liftable column-shaped block (6) is inserted into each column-shaped hole (5), a containing cavity (7) with a conical structure in the inner structure is formed in the top of each column-shaped block (6), and an electromagnetic valve (8) used for plugging an opening in the bottom of each containing cavity (7) is arranged at the bottom of each column-shaped block (6);
the powder pushing system comprises a connecting frame (9) which is arranged right above the fixing table (4) and can be lifted, and a rotatable powder pushing plate (10) is arranged at the bottom of the connecting frame (9).
2. The multi-head filling system for hemodialysis dry powder according to claim 1, wherein: the bottom of fixed station (4) is provided with stock (11) of two bilateral symmetry, fixedly connected with multiunit connecting rod (12) between two stock (11), every group connecting rod (12) are including two symmetrical bodies of rod, two symmetrical dead levers (13) that are vertical direction of the equal fixedly connected with in bottom of every columnar block (6), and the bottom of every two dead levers (13) is fixed connection respectively on two symmetrical bodies of rod that correspond, be provided with on fixed station (4) and be used for making two stock (11) carry out the driving piece that goes up and down in step.
3. The multi-head filling system for hemodialysis dry powder according to claim 2, wherein: two symmetrical mounting grooves are formed in the bottom of the fixing table (4), the driving piece comprises two first servo electric cylinders (14) which are respectively mounted in the corresponding mounting grooves, and the two long rods (11) are respectively fixedly connected to the tail ends of piston rods of the corresponding first servo electric cylinders (14).
4. The multi-head filling system for hemodialysis dry powder according to claim 1, wherein: the bottom of the column-shaped block (6) is fixedly connected with a powder discharge pipe (15) communicated with the inside of the containing cavity (7), and the electromagnetic valve (8) is installed inside the powder discharge pipe (15).
5. The multi-head filling system for hemodialysis dry powder according to claim 1, wherein: the top of the bottom plate (1) is fixedly connected with two symmetrical guide rails (19) along the length direction, two rows of symmetrical rollers (20) are installed at the bottom of the adjusting platform (2), and each roller (20) is movably inserted on the corresponding guide rail (19) respectively.
6. The multi-head filling system for hemodialysis dry powder according to claim 1, wherein: the bottom fixedly connected with connecting block (23) of regulation platform (2), slide mechanism include two (21) of servo motor of fixed mounting in bottom plate (1) top one side, and axial and its terminal fixedly connected with threaded rod (22) about the output shaft of servo motor two (21) is, and threaded rod (22) alternate on connecting block (23) through the cooperation of screw thread.
7. The multi-head filling system for hemodialysis dry powder according to claim 1, wherein: fixedly connected with is mounting bracket (16) of handstand L type structure on one side of the top of fixed station (4), the top fixed mounting of mounting bracket (16) has piston rod servo motor jar two (17) down, link (9) are handstand concave character type structure, and its fixed connection is terminal in the piston rod of servo motor jar two (17), the inside fixed mounting of link (9) has output shaft servo motor one (18) down, the top fixed connection who pushes away powder board (10) is terminal at the output shaft of servo motor one (18).
8. The multi-head filling system for hemodialysis dry powder according to claim 1, wherein: the top of the fixed table (4) is fixedly connected with two side plates (24) which are symmetrical front and back, one side of the fixed table (4) is fixedly connected with a receiving plate (25), one side, away from the receiving plate (25), of the top of the fixed table (4) is provided with a pushing plate (26) which is inserted between the two side plates (24), and the fixed table (4) is provided with a pushing mechanism which is used for enabling the pushing plate (26) to move left and right.
9. The multi-head filling system for hemodialysis dry powder according to claim 8, wherein: pushing mechanism includes fixed connection and is mounting panel (27) of vertical direction in fixed station (4) one side, hole (33) have been seted up at the top of mounting panel (27), axial threaded rod two (28) about being are pegged graft to the block slip in hole (33), one side of threaded rod two (28) is fixed mutually with one side of slurcam (26), the spacing groove has been seted up along its length direction to the circumferential surface of threaded rod two (28), and the inner wall of hole (33) is formed with stopper (34) of pegging graft at the spacing inslot, one side of mounting panel (27) is connected with sleeve (29) through the screw thread cup joint on threaded rod two (28) through the bearing rotation, and be provided with on mounting panel (27) and be used for driving sleeve (29) to carry out pivoted slewing mechanism.
10. The multi-head filling system for hemodialysis dry powder according to claim 9, wherein: the rotating mechanism comprises a third servo motor (30) fixedly installed on the surface of the installation plate (27), the tail end of an output shaft of the third servo motor (30) is fixedly connected with a driving straight gear (31), and a driven straight gear (32) meshed with the driving straight gear (31) is fixedly sleeved on the outer peripheral side of the sleeve (29).
Priority Applications (1)
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| CN202211001053.6A CN115384863A (en) | 2022-08-19 | 2022-08-19 | Multi-head filling system for hemodialysis dry powder |
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| CN202211001053.6A CN115384863A (en) | 2022-08-19 | 2022-08-19 | Multi-head filling system for hemodialysis dry powder |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11679905B1 (en) * | 2022-06-21 | 2023-06-20 | Credence Engineering, Inc. | Upper stabilizing tray for filling cartridges and related method |
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Application publication date: 20221125 |