CN116477096A - Subcutaneous gel slow-release agent prefilling needle filling cap screwing machine - Google Patents
Subcutaneous gel slow-release agent prefilling needle filling cap screwing machine Download PDFInfo
- Publication number
- CN116477096A CN116477096A CN202310739827.3A CN202310739827A CN116477096A CN 116477096 A CN116477096 A CN 116477096A CN 202310739827 A CN202310739827 A CN 202310739827A CN 116477096 A CN116477096 A CN 116477096A
- Authority
- CN
- China
- Prior art keywords
- star wheel
- cap screwing
- filling
- release agent
- pulling mechanism
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 238000007920 subcutaneous administration Methods 0.000 title claims abstract description 17
- 230000007246 mechanism Effects 0.000 claims abstract description 61
- 230000002572 peristaltic effect Effects 0.000 claims abstract description 25
- 239000003795 chemical substances by application Substances 0.000 claims abstract description 15
- 238000007599 discharging Methods 0.000 claims abstract description 12
- 239000003814 drug Substances 0.000 claims description 25
- 239000007788 liquid Substances 0.000 claims description 23
- 238000013268 sustained release Methods 0.000 claims description 11
- 239000012730 sustained-release form Substances 0.000 claims description 11
- 230000001174 ascending effect Effects 0.000 claims description 10
- 239000002699 waste material Substances 0.000 claims description 10
- 238000005303 weighing Methods 0.000 claims description 9
- 230000009471 action Effects 0.000 abstract description 5
- 239000000499 gel Substances 0.000 description 7
- 238000000034 method Methods 0.000 description 5
- 238000002360 preparation method Methods 0.000 description 5
- 239000000463 material Substances 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 3
- 238000002955 isolation Methods 0.000 description 3
- 239000001301 oxygen Substances 0.000 description 3
- 229910052760 oxygen Inorganic materials 0.000 description 3
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 238000002347 injection Methods 0.000 description 2
- 239000007924 injection Substances 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000004806 packaging method and process Methods 0.000 description 2
- 230000036544 posture Effects 0.000 description 2
- 229940071643 prefilled syringe Drugs 0.000 description 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 229940079593 drug Drugs 0.000 description 1
- 238000005429 filling process Methods 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000010255 intramuscular injection Methods 0.000 description 1
- 239000007927 intramuscular injection Substances 0.000 description 1
- 238000002372 labelling Methods 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 229920001184 polypeptide Polymers 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 102000004196 processed proteins & peptides Human genes 0.000 description 1
- 108090000765 processed proteins & peptides Proteins 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 102000004169 proteins and genes Human genes 0.000 description 1
- 108090000623 proteins and genes Proteins 0.000 description 1
- 239000000741 silica gel Substances 0.000 description 1
- 229910002027 silica gel Inorganic materials 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 230000001954 sterilising effect Effects 0.000 description 1
- 238000004659 sterilization and disinfection Methods 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 238000010254 subcutaneous injection Methods 0.000 description 1
- 239000007929 subcutaneous injection Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 231100000331 toxic Toxicity 0.000 description 1
- 230000002588 toxic effect Effects 0.000 description 1
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
- B65B3/00—Packaging plastic material, semiliquids, liquids or mixed solids and liquids, in individual containers or receptacles, e.g. bags, sacks, boxes, cartons, cans, or jars
- B65B3/003—Filling medical containers such as ampoules, vials, syringes or the like
-
- 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
- B65B3/00—Packaging plastic material, semiliquids, liquids or mixed solids and liquids, in individual containers or receptacles, e.g. bags, sacks, boxes, cartons, cans, or jars
- B65B3/04—Methods of, or means for, filling the material into the containers or receptacles
- B65B3/10—Methods of, or means for, filling the material into the containers or receptacles by application of pressure to material
- B65B3/12—Methods of, or means for, filling the material into the containers or receptacles by application of pressure to material mechanically, e.g. by pistons or pumps
-
- 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
- B65B43/00—Forming, feeding, opening or setting-up containers or receptacles in association with packaging
- B65B43/42—Feeding or positioning bags, boxes, or cartons in the distended, opened, or set-up state; Feeding preformed rigid containers, e.g. tins, capsules, glass tubes, glasses, to the packaging position; Locating containers or receptacles at the filling position; Supporting containers or receptacles during the filling operation
- B65B43/50—Feeding or positioning bags, boxes, or cartons in the distended, opened, or set-up state; Feeding preformed rigid containers, e.g. tins, capsules, glass tubes, glasses, to the packaging position; Locating containers or receptacles at the filling position; Supporting containers or receptacles during the filling operation using rotary tables or turrets
-
- 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
- B65B7/00—Closing containers or receptacles after filling
- B65B7/16—Closing semi-rigid or rigid containers or receptacles not deformed by, or not taking-up shape of, contents, e.g. boxes or cartons
- B65B7/28—Closing semi-rigid or rigid containers or receptacles not deformed by, or not taking-up shape of, contents, e.g. boxes or cartons by applying separate preformed closures, e.g. lids, covers
- B65B7/2807—Feeding closures
-
- 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
- B65B7/00—Closing containers or receptacles after filling
- B65B7/16—Closing semi-rigid or rigid containers or receptacles not deformed by, or not taking-up shape of, contents, e.g. boxes or cartons
- B65B7/28—Closing semi-rigid or rigid containers or receptacles not deformed by, or not taking-up shape of, contents, e.g. boxes or cartons by applying separate preformed closures, e.g. lids, covers
- B65B7/2835—Closing semi-rigid or rigid containers or receptacles not deformed by, or not taking-up shape of, contents, e.g. boxes or cartons by applying separate preformed closures, e.g. lids, covers applying and rotating preformed threaded caps
-
- 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
- Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
- Y02A50/30—Against vector-borne diseases, e.g. mosquito-borne, fly-borne, tick-borne or waterborne diseases whose impact is exacerbated by climate change
Abstract
The invention discloses a subcutaneous gel slow-release agent prefilling needle filling cap screwing machine which comprises a machine table, wherein a needle cylinder feeding vibration pot mechanism is arranged at the left part of the upper end of the machine table, and a feeding screw rod assembly is arranged at the right front part of the needle cylinder feeding vibration pot mechanism at the upper end of the machine table. The unordered needle cylinder is arranged into an ordered structure (with a downward opening) through the vibration pot, a rubber plug and a push rod are arranged in the needle cylinder, the needle cylinder with the downward opening is fed into the star wheel through the screw rod, the needle cylinder is turned over by 180 degrees through the cam turning mechanism, the push rod is pulled open on the main star wheel to perform actions of filling and cap screwing, the push rod is pulled open to a proper position to prepare for filling, the filling needle is driven to move up and down, the peristaltic pump is matched, the filling actions are completed, the cap screwing is tidily arranged through the vibration pot, the cap screwing component is fed into, cap screwing and cap taking are completed through the rotation lifting, the finished product is separated by a certain distance through the screw rod, discharging is completed through the clamping jaw, and thus the filling precision is improved.
Description
Technical Field
The invention relates to the technical field of subcutaneous gel sustained-release agent prefilling needle production, in particular to a subcutaneous gel sustained-release agent prefilling needle filling cap screwing machine.
Background
The prefilled syringe is a novel medicine package material developed in recent years, not belongs to medical equipment, but is a component part of a medicine packaging system, has two functions of medicine storage and injection, is a mature medicine conveying method of the existing complex biological preparation, reduces the possibility of accidental needling and toxic product contact which can occur when medicines are extracted from medicine bottles, improves the safety of doctors and patients, is more suitable for products for subcutaneous or intramuscular injection administration, the subcutaneous gel slow release preparation of polypeptide and protein needs to be used for packaging medicine active molecules and auxiliary materials separately, the two syringes are connected and mixed before injection, the auxiliary material syringe is usually a high-viscosity polymer solution, and then sterile prefilling of high-viscosity liquid is needed, humidity is needed to be carried out on the whole filling process environment in the prefilling process and after filling aiming at different physical and chemical properties of the contents in the syringes, the temperature control and nitrogen filling are needed to isolate air and eliminate the possible quality influence of the preparations on the preparations, and the sterile oxygen isolation and oxygen isolation are needed to be carried out after the prefilling of the syringes, and the sterile oxygen isolation and the long-term stability is needed to be ensured after the prefilling of the syringes.
The production of the common prefilled syringe comprises unpacking, filling and plugging, sterilization, light inspection, pushing rod adding, labeling, bubble cap packing and boxing, and the problem that the filling precision of the auxiliary material needle high-viscosity liquid under the condition of low filling quantity is low, the subsequent plugging process is complex and the efficient continuous plugging cannot be realized aiming at the special syringe design exists at present.
Disclosure of Invention
The invention aims to overcome the defects of the prior art and provide a subcutaneous gel slow-release agent prefilling needle filling cap screwing machine so as to solve the problems in the prior art.
The utility model provides a subcutaneous gel sustained release agent prefill needle filling cap screwing machine, includes the board, the cylinder feeding vibration pot mechanism is installed in board upper end left part, the feeding screw rod subassembly is installed in board upper end and in the right place ahead of cylinder feeding vibration pot mechanism, the feeding star wheel subassembly is installed to board upper end and in feeding screw rod subassembly rear, the cylinder tilting mechanism is installed in board upper end and in feeding star wheel subassembly rear, the cylinder push rod pulling mechanism is installed in board upper end and in cylinder tilting mechanism rear right place, the liquid medicine bag supporting component and peristaltic pump subassembly are installed in board upper end and in cylinder push rod pulling mechanism rear, liquid medicine bag supporting component is left and right-hand distribution with peristaltic pump subassembly, the output of peristaltic pump subassembly is connected with the filling subassembly, the luer cap subassembly is installed in board upper end and in cylinder push rod pulling mechanism right place, luer cap feeding vibration pot is installed in board upper end and in the right side of spiral luer cap subassembly, the machine upper end and in cylinder push rod pulling mechanism front of installation, the machine side is located the left side of the waste screw rod subassembly is installed in board.
Further, the cylinder feeding vibration pot mechanism comprises an electromagnetic vibration pot, a spiral ascending slide way, a limiting slide way and a discharging inclined slide way, wherein the spiral ascending slide way is arranged on the inner side of the electromagnetic vibration pot, the discharging inclined slide way is arranged on the outer portion of the electromagnetic vibration pot, and the limiting slide way is communicated between the discharging inclined slide way and the spiral ascending slide way.
Further, needle cylinder tilting mechanism includes pivot, carousel, negative pressure sucking disc and 180 degrees rotatory gear train, the pivot rotates to be connected in the board upper end, the carousel is fixed in the pivot upper end, 180 degrees rotatory gear train have the multiunit and be annular equidistance and install in the carousel outside, negative pressure sucking disc has a plurality of and one-to-one to install at 180 degrees rotatory gear train's rotation end.
Further, the needle cylinder push rod pulling mechanism comprises a main star wheel, a spiral pulling mechanism and an auxiliary star wheel, wherein the auxiliary star wheel and the main star wheel are distributed on the left side and the right side and are connected, the auxiliary star wheel and the main star wheel are rotationally connected with the upper end of the machine table, and the spiral pulling mechanism is arranged on the main star wheel.
Further, the medicine liquid bag supporting component comprises a fixed bracket, an electronic weighing meter and a medicine liquid bag hook, wherein the fixed bracket is arranged at the upper end of the machine table, the electronic weighing meter is arranged on the upper portion of the fixed bracket, and the medicine liquid bag hook is connected to the lower portion of the electronic weighing meter.
Further, peristaltic pump subassembly includes two peristaltic pumps, universal joint is installed to peristaltic pump lower part, drive servo motor is installed to universal joint lower part, the filling subassembly is connected with the output of peristaltic pump.
Further, the luer cap feeding vibration pot mechanism is a screw cap vibration pot.
Further, the screw cap assembly is a screw cap mechanical arm.
The beneficial effects are that: the unordered needle cylinder is arranged into an ordered structure (with a downward opening) through the vibration pot, a rubber plug and a push rod are arranged in the needle cylinder, the needle cylinder with the downward opening is fed into the star wheel through the screw rod, the needle cylinder is turned over by 180 degrees through the cam turning mechanism, the push rod is pulled open on the main star wheel to perform actions of filling and cap screwing, the push rod is pulled open to a proper position to prepare for filling, the filling needle is driven to move up and down, the peristaltic pump is matched, the filling actions are completed, the cap screwing is tidily arranged through the vibration pot, the cap screwing component is fed into, cap screwing and cap taking are completed through the rotation lifting, the finished product is separated by a certain distance through the screw rod, discharging is completed through the clamping jaw, and thus the filling precision is improved.
Drawings
FIG. 1 is a front perspective view of the whole of the present invention;
FIG. 2 is a schematic left-hand perspective view of the whole of the present invention;
FIG. 3 is a perspective view of the present invention from the right side;
fig. 4 is a schematic diagram of the invention in overall top view.
In the figure: 1-machine table, 2-cylinder feeding vibration pot mechanism, 3-feeding screw rod assembly, 4-feeding star wheel assembly, 5-cylinder tilting mechanism, 6-cylinder push rod pulling mechanism, 7-medicine liquid bag supporting assembly, 8-peristaltic pump assembly, 9-luer cap feeding vibration pot mechanism, 10-rotary luer cap assembly, 11-waste rejecting assembly, 12-discharging screw rod assembly and 13-filling assembly.
Detailed Description
Referring to fig. 1-4, a subcutaneous gel slow release agent prefilled needle filling cap screwing machine comprises a machine table 1, wherein a needle cylinder feeding vibration pot mechanism 2 is arranged at the left part of the upper end of the machine table 1, the needle cylinder feeding vibration pot mechanism 2 comprises an electromagnetic vibration pot, a spiral ascending slide way, a limiting slide way and a blanking inclined slide way, the spiral ascending slide way is arranged at the inner side of the electromagnetic vibration pot, the blanking inclined slide way is arranged at the outer part of the electromagnetic vibration pot, the limiting slide way is communicated between the blanking inclined slide way and the spiral ascending slide way, an external protective bag plastic bag is removed in a manual mode, a syringe is manually poured into the electromagnetic vibration pot according to the quantity, a needle cylinder to be combed sequentially ascends to the limiting slide way under the action of electromagnetic vibration centrifugal force after the spiral ascending slide way is combed into a single-row non-needle cylinder front-rear state, the needle cylinder is combed into a orderly opening downward sliding state by the limiting slide way by depending on different sizes of a needle cylinder booster and the needle cylinder, and the needle cylinder to be combed into a orderly opening downward state and then delivered to a blanking inclined inlet;
the feeding screw assembly 3 is arranged at the upper end of the machine table 1 and positioned at the right front of the needle cylinder feeding vibration pot mechanism 2, the feeding star wheel assembly 4 is arranged at the upper end of the machine table 1 and positioned at the rear of the feeding screw assembly 3, the needle cylinder overturning mechanism 5 is arranged at the upper end of the machine table 1 and positioned at the rear of the feeding star wheel assembly 4, the needle cylinder overturning mechanism 5 comprises a rotating shaft, a rotating disc, a negative pressure sucking disc and a 180-degree rotating gear set, the rotating shaft is rotationally connected at the upper end of the machine table 1, the rotating disc is fixed at the upper end of the rotating shaft, the 180-degree rotating gear set is provided with a plurality of groups and is annularly and equidistantly arranged at the outer part of the rotating disc, the negative pressure sucking disc is provided with a plurality of rotating ends which are arranged at 180-degree rotating gear sets in a one-to-one correspondence, when the needle cylinder is slid down to the feeding screw assembly 3, the distance between pre-filling needles is divided into proper distances through the screw rotation in the feeding star wheel assembly 3, the feeding star wheel assembly 4 is fed into the needle cylinder overturning mechanism 5, the needle cylinder overturning mechanism 5 can be sucked through the negative pressure sucking disc, and simultaneously driven to take a circular motion to rotate 180-degree rotating disc to overturn the needle cylinder rack 180 degrees inside the rotating disc through 180-degree rotating disc;
the needle cylinder push rod pulling mechanism 6 is arranged at the upper end of the machine table 1 and positioned behind and right of the needle cylinder overturning mechanism 5, the needle cylinder push rod pulling mechanism 6 comprises a main star wheel, a spiral pulling mechanism and an auxiliary star wheel, the auxiliary star wheel and the main star wheel are distributed on the left side and the right side and are connected, the auxiliary star wheel and the main star wheel are rotationally connected with the upper end of the machine table 1, the spiral pulling mechanism is arranged on the main star wheel, the needle cylinder overturning mechanism 5 conveys the overturned needle cylinder to the auxiliary star wheel, and then the overturned needle cylinder is conveyed to the main star wheel through the auxiliary star wheel, and the push rod is pulled to a proper position through the spiral pulling mechanism in the process of conveying the needle cylinder through the main star wheel;
the automatic liquid medicine filling machine is characterized in that a liquid medicine bag supporting component 7 and a peristaltic pump component 8 are arranged at the upper end of the machine table 1 and behind a needle cylinder push rod pulling mechanism 6, the liquid medicine bag supporting component 7 and the peristaltic pump component 8 are distributed left and right, the output end of the peristaltic pump component 8 is connected with a filling component 13, the liquid medicine bag supporting component 7 comprises a fixed bracket, an electronic weighing meter and a liquid medicine bag hook, the fixed bracket is arranged at the upper end of the machine table 1, the electronic weighing meter is arranged at the upper part of the fixed bracket, the liquid medicine bag hook is connected to the lower part of the electronic weighing meter, the peristaltic pump component 8 comprises two peristaltic pumps, the lower part of the peristaltic pump is provided with a universal coupling, the lower part of the universal coupling is provided with a driving servo motor, the filling component 13 is connected with the output end of the peristaltic pump, and the peristaltic pump pumps liquid medicine into the needle of the needle cylinder through a hose to pump to provide power for filling the liquid medicine;
the automatic cap removing machine is characterized in that a rotary luer cap assembly 10 is arranged at the upper end of the machine 1 and positioned on the right side of the needle cylinder push rod pulling mechanism 6, a luer cap feeding vibration pot mechanism 9 is arranged at the upper end of the machine 1 and positioned on the right side of the rotary luer cap assembly 10, a reject assembly 11 is arranged at the upper end of the machine 1 and positioned in front of the needle cylinder push rod pulling mechanism 6, a discharging screw assembly 12 is arranged at the upper end of the machine 1 and positioned on the left side of the reject assembly 11, the luer cap feeding vibration pot mechanism 9 is a rotary luer cap vibration pot, the rotary luer cap assembly 10 is a rotary luer cap mechanical arm, luer caps are arranged into correct postures through the vibration pot, the lifting and positioning are used for lifting the luer caps to a proper position, the rotary luer cap assembly 10 is matched with the rotary luer cap assembly 10 to remove and send the luer caps to the needle cylinder position, the rotary luer cap assembly 10 is rotated while being pushed down to complete the rotary cap, after the rotary luer cap assembly 10 reaches a set value, a magnetic limiter is automatically disconnected, the quality of the rotary cap is guaranteed, a subsequent sensor can detect the height of the rotary cap through the rotary screw assembly, and a waste product can be discharged through the waste screw assembly 12 in a vacuum channel through the waste material discharging device 12.
In summary, the unordered bulk prefilling needles are arranged into a downward ordered state through the electromagnetic vibration pot, the unordered bulk prefilling needles are conveyed to the feeding screw assembly 3 through the slope slideway, the distance between the prefilling needles is divided into a proper distance through the feeding screw assembly 3, the feed screw assembly 4 is conveyed to the needle cylinder overturning mechanism 5, the needle cylinder is overturned 180 degrees through the gear rack inside the 180-degree rotating gear set and conveyed to the main star wheel through the auxiliary star wheel, the push rod is pulled out to a proper position through the spiral pulling mechanism in the process of the main star wheel rotating needle cylinder for preparation of filling, the liquid medicine is conveyed to the needle cylinder through the silica gel hose, the liquid medicine is conveyed to a proper posture through the peristaltic pump by the filling assembly 13, the luer cap is lifted to a proper position through the jacking positioning, the luer cap assembly 10 is matched to remove the luer cap and convey to the needle cylinder position, the rotary cap assembly 10 is rotated by pressing the side, the magnetic limiter is arranged in the rotary cap assembly 10, the torque reaches a set value to ensure that the automatic value is released, the quality of the waste cap is detected in the needle cylinder through the spiral pulling mechanism, and the waste cap is conveyed to the waste product passing through the vacuum ejection channel 12 after the waste material is recorded in the vacuum channel of the main star wheel rotating needle assembly.
Claims (8)
1. The utility model provides a subcutaneous gel sustained-release agent prefilling needle filling cap screwing machine, includes board (1), its characterized in that:
the utility model discloses a machine, including machine platform (1), feeding screw rod subassembly (3) is installed in machine platform (1) upper end and be located cylinder feeding vibration pot mechanism (2) right place ahead, feeding star wheel subassembly (4) is installed in machine platform (1) upper end and be located feeding screw rod subassembly (3) rear, cylinder tilting mechanism (5) is installed in machine platform (1) upper end and be located feeding star wheel subassembly (4) rear, cylinder push rod pulling mechanism (6) is installed in machine platform (1) upper end and be located cylinder tilting mechanism (5) rear right, liquid medicine bag supporting component (7) and peristaltic pump subassembly (8) are installed in machine platform (1) upper end and be located cylinder push rod pulling mechanism (6) rear, liquid medicine bag supporting component (7) are distributed with peristaltic pump subassembly (8) left and right sides, the output end of peristaltic pump subassembly (8) is connected with filling subassembly (13), machine platform (1) upper end and be located cylinder push rod pulling mechanism (6) right side cap pulling mechanism (10) are installed in machine platform (1) upper end and be located cylinder push rod pulling mechanism (6) right side cap pulling mechanism (10), machine platform (1) is located cylinder push rod pulling mechanism (10) and is located machine platform (1) side vibration pot pulling mechanism (10) and is installed in front, the discharging screw rod assembly (12) is arranged at the upper end of the machine table (1) and positioned at the left side of the waste rejecting assembly (11).
2. The subcutaneous gel sustained-release agent prefilled needle filling cap screwing machine according to claim 1, characterized in that: the cylinder feeding vibration pot mechanism (2) comprises an electromagnetic vibration pot, a spiral ascending slide way, a limiting slide way and a discharging inclined slide way, wherein the spiral ascending slide way is arranged on the inner side of the electromagnetic vibration pot, the discharging inclined slide way is arranged on the outer portion of the electromagnetic vibration pot, and the limiting slide way is communicated between the discharging inclined slide way and the spiral ascending slide way.
3. The subcutaneous gel sustained-release agent prefilled needle filling cap screwing machine according to claim 1, characterized in that: the needle cylinder overturning mechanism (5) comprises a rotating shaft, a rotating disc, negative pressure sucking discs and 180-degree rotating gear sets, the rotating shaft is rotationally connected to the upper end of the machine table (1), the rotating disc is fixed to the upper end of the rotating shaft, the 180-degree rotating gear sets are provided with a plurality of groups and are installed outside the rotating disc at equal intervals in an annular mode, and the negative pressure sucking discs are provided with a plurality of rotating ends which are installed at the 180-degree rotating gear sets in a one-to-one correspondence mode.
4. The subcutaneous gel sustained-release agent prefilled needle filling cap screwing machine according to claim 1, characterized in that: the needle cylinder push rod pulling mechanism (6) comprises a main star wheel, a spiral pulling mechanism and an auxiliary star wheel, wherein the auxiliary star wheel and the main star wheel are distributed on the left side and the right side and are connected, the auxiliary star wheel and the main star wheel are rotationally connected with the upper end of the machine table (1), and the spiral pulling mechanism is arranged on the main star wheel.
5. The subcutaneous gel sustained-release agent prefilled needle filling cap screwing machine according to claim 1, characterized in that: the medical liquid bag supporting component (7) comprises a fixed support, an electronic weighing meter and a medical liquid bag hook, wherein the fixed support is arranged at the upper end of the machine table (1), the electronic weighing meter is arranged on the upper portion of the fixed support, and the medical liquid bag hook is connected to the lower portion of the electronic weighing meter.
6. The subcutaneous gel sustained-release agent prefilled needle filling cap screwing machine according to claim 1, characterized in that: peristaltic pump subassembly (8) are including two peristaltic pumps, universal joint is installed to peristaltic pump lower part, drive servo motor is installed to universal joint lower part, filling subassembly (13) are connected with the output of peristaltic pump.
7. The subcutaneous gel sustained-release agent prefilled needle filling cap screwing machine according to claim 1, characterized in that: the luer cap feeding vibration pot mechanism (9) is a screw cap vibration pot.
8. The subcutaneous gel sustained-release agent prefilled needle filling cap screwing machine according to claim 1, characterized in that: the screw cap assembly (10) is a screw cap mechanical arm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310739827.3A CN116477096A (en) | 2023-06-21 | 2023-06-21 | Subcutaneous gel slow-release agent prefilling needle filling cap screwing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310739827.3A CN116477096A (en) | 2023-06-21 | 2023-06-21 | Subcutaneous gel slow-release agent prefilling needle filling cap screwing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN116477096A true CN116477096A (en) | 2023-07-25 |
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ID=87212280
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202310739827.3A Pending CN116477096A (en) | 2023-06-21 | 2023-06-21 | Subcutaneous gel slow-release agent prefilling needle filling cap screwing machine |
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|---|---|
| CN (1) | CN116477096A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117326165A (en) * | 2023-12-01 | 2024-01-02 | 哈尔滨科海机械设备制造有限公司 | High-speed spot check racking machine |
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| CN216945046U (en) * | 2022-03-17 | 2022-07-12 | 佛冈县国珠塑胶有限公司 | Bottle clamping conveying mechanism capable of overturning and changing pitch |
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| CN206552767U (en) * | 2017-03-13 | 2017-10-13 | 南京晟德自动化设备有限公司 | 180 ° of rotating mechanisms for automatic production line |
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| CN216945046U (en) * | 2022-03-17 | 2022-07-12 | 佛冈县国珠塑胶有限公司 | Bottle clamping conveying mechanism capable of overturning and changing pitch |
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| CN117326165A (en) * | 2023-12-01 | 2024-01-02 | 哈尔滨科海机械设备制造有限公司 | High-speed spot check racking machine |
| CN117326165B (en) * | 2023-12-01 | 2024-02-09 | 哈尔滨科海机械设备制造有限公司 | High-speed spot check racking machine |
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