CN113844687A - Filling and film sealing integrated machine for reagent cups - Google Patents

Filling and film sealing integrated machine for reagent cups Download PDF

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Publication number
CN113844687A
CN113844687A CN202111236127.XA CN202111236127A CN113844687A CN 113844687 A CN113844687 A CN 113844687A CN 202111236127 A CN202111236127 A CN 202111236127A CN 113844687 A CN113844687 A CN 113844687A
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CN
China
Prior art keywords
filling
reagent
assembly
film sealing
feeding
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Granted
Application number
CN202111236127.XA
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Chinese (zh)
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CN113844687B (en
Inventor
曹亮
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Shenzhen Si Pute Mechanical And Electrical Equipment Co ltd
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Shenzhen Si Pute Mechanical And Electrical Equipment Co ltd
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Priority to CN202111236127.XA priority Critical patent/CN113844687B/en
Publication of CN113844687A publication Critical patent/CN113844687A/en
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Publication of CN113844687B publication Critical patent/CN113844687B/en
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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65BMACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
    • B65B3/00Packaging plastic material, semiliquids, liquids or mixed solids and liquids, in individual containers or receptacles, e.g. bags, sacks, boxes, cartons, cans, or jars
    • B65B3/04Methods of, or means for, filling the material into the containers or receptacles
    • B65B3/10Methods of, or means for, filling the material into the containers or receptacles by application of pressure to material
    • B65B3/12Methods 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
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65BMACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
    • B65B43/00Forming, feeding, opening or setting-up containers or receptacles in association with packaging
    • B65B43/42Feeding 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
    • B65B43/46Feeding 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 grippers
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65BMACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
    • B65B43/00Forming, feeding, opening or setting-up containers or receptacles in association with packaging
    • B65B43/42Feeding 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
    • B65B43/48Feeding 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 reciprocating or oscillating pushers
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65BMACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
    • B65B43/00Forming, feeding, opening or setting-up containers or receptacles in association with packaging
    • B65B43/42Feeding 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
    • B65B43/50Feeding 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
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65BMACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
    • B65B43/00Forming, feeding, opening or setting-up containers or receptacles in association with packaging
    • B65B43/42Feeding 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
    • B65B43/54Means for supporting containers or receptacles during the filling operation
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65BMACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
    • B65B51/00Devices for, or methods of, sealing or securing package folds or closures; Devices for gathering or twisting wrappers, or necks of bags
    • B65B51/10Applying or generating heat or pressure or combinations thereof
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65BMACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
    • B65B61/00Auxiliary devices, not otherwise provided for, for operating on sheets, blanks, webs, binding material, containers or packages
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65BMACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
    • B65B61/00Auxiliary devices, not otherwise provided for, for operating on sheets, blanks, webs, binding material, containers or packages
    • B65B61/28Auxiliary devices, not otherwise provided for, for operating on sheets, blanks, webs, binding material, containers or packages for discharging completed packages from machines
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65BMACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
    • B65B7/00Closing containers or receptacles after filling
    • B65B7/16Closing semi-rigid or rigid containers or receptacles not deformed by, or not taking-up shape of, contents, e.g. boxes or cartons
    • B65B7/28Closing 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
    • B65B7/2807Feeding closures
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65BMACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
    • B65B7/00Closing containers or receptacles after filling
    • B65B7/16Closing semi-rigid or rigid containers or receptacles not deformed by, or not taking-up shape of, contents, e.g. boxes or cartons
    • B65B7/28Closing 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
    • B65B7/2842Securing closures on containers
    • B65B7/2878Securing closures on containers by heat-sealing

Abstract

The invention discloses a reagent cup filling and film sealing integrated machine, which comprises: the device comprises a vibrating disc device, a feeding device, a rotary disc device, a filling device, a film sealing device and a discharging device; the feeding device, the turntable device, the filling device, the film sealing device and the discharging device are all arranged on an installation table, and the feeding device, the filling device, the film sealing device and the discharging device are all arranged around the turntable device; the vibrating disk device is used for conveying reagent cups to the feeding device; the feeding device is used for grabbing reagent cups and placing the reagent cups on the turntable device; the rotary disc device is used for conveying the reagent cups to the filling device, the film sealing device and the discharging device; the filling device is used for filling the reagent into the reagent cup; the film sealing device is used for sealing the reagent cup with a film; the discharging device is used for conveying the reagent cups which are sealed with the films. The invention reduces the probability of reagent pollution, has short equipment recovery period, high efficiency and small occupied space, and saves manpower.

Description

Filling and film sealing integrated machine for reagent cups
Technical Field
The invention relates to the technical field of filling and sealing films, in particular to a reagent cup filling and sealing integrated machine.
Background
The reagent cup is internally packaged with a reagent, and when the reagent cup is used, the reagent cup is taken out for experiment or detection, is generally used for chemical or biological detection, and provides a great deal of convenience for experiment detection. The common reagent cup needs to be sealed at the cup opening, but the existing filling and film sealing machine generally injects the reagent into the reagent cup, and the film sealing is carried out in the next working procedure in a centralized way, so that the risks of reagent pollution and oxidation exist in the process, and the product quality is influenced. And generally, the membrane cutting is carried out after the membrane sealing, the process is complex, the required time is long, and the risks of reagent pollution and oxidation are further increased. Therefore, an integrated filling and film sealing machine needs to be designed, so that the risk of reagent pollution is reduced, and the working efficiency and the product quality are improved.
Disclosure of Invention
The invention is realized by the following technical scheme: the invention provides a reagent cup filling and film sealing integrated machine, which comprises: the device comprises a vibrating disc device, a feeding device, a rotary disc device, a filling device, a film sealing device and a discharging device; the feeding device, the turntable device, the filling device, the film sealing device and the discharging device are all arranged on an installation table, and the feeding device, the filling device, the film sealing device and the discharging device are all arranged around the turntable device;
the vibrating disk device is used for conveying reagent cups to the feeding device;
the feeding device is used for grabbing reagent cups and placing the reagent cups on the turntable device;
the rotary disc device can rotate and is used for conveying the reagent cups to the filling device, the film sealing device and the discharging device;
the filling device is used for filling the reagent into the reagent cup;
the film sealing device is used for sealing the mouth of the reagent cup with a film;
the discharging device is used for conveying the reagent cups sealed by the sealing films.
Further, the filling device includes: the filling assembly is connected to the lifting assembly, the lifting assembly is connected to the propelling assembly, the filling assembly moves up and down under the action of the lifting assembly, and the filling assembly moves back and forth under the action of the propelling assembly.
Further, the filling assembly comprises: the liquid separating device comprises a fixing plate and a plurality of liquid separating needles, wherein the front row and the rear row of the liquid separating needles are arranged on one end of the fixing plate in parallel; the other end of the fixing plate is connected to the power output end of the lifting assembly.
Further, the lifting assembly comprises: the fixed plate is connected to the sliding seat in a sliding manner; the propulsion assembly comprises: the sliding seat is arranged on the connecting plate, and the connecting plate is connected to the power output end of the propelling assembly; the base is provided with a sliding rail, the bottom of the connecting plate is provided with a sliding block, and the connecting plate slides back and forth along the base under the action of the second driving piece.
Furthermore, the front end and the rear end of the fixing plate are respectively provided with a correlation optical fiber corresponding to the position of the reagent cup for detecting whether the reagent cup is in place.
Further, the film sealing device comprises: pay-off subassembly and hot pressing subassembly, the pay-off subassembly includes: the automatic feeding and collecting device comprises a feeding roller, a collecting roller, a feeding driving wheel and a collecting driving wheel, wherein the feeding roller is used for placing a roll material, the collecting roller is used for placing a waste material, the feeding driving wheel and the collecting driving wheel rotate to convey the roll material on the feeding roller to a position between a hot-pressing assembly and a reagent cup, and the waste material after hot pressing is conveyed to the collecting roller for collection.
Further, the thermocompression assembly comprises: the hot pressing device comprises a hot pressing block, a positioning assembly, a connecting piece and a third driving piece, wherein one end of the connecting piece is connected to a power output end of the third driving piece, the other end of the connecting piece fixes the hot pressing block, and the third driving piece drives the hot pressing block to move up and down; the positioning assembly is arranged below the hot-pressing block, and the hot-pressing block passes through the positioning assembly and then acts on the reagent cup to complete hot-pressing operation;
further, the positioning assembly comprises: the positioning device comprises a positioning plate, a plurality of guide posts and a plurality of elastic pieces, wherein one ends of the guide posts are fixed on the positioning plate, the other ends of the guide posts are connected to the connecting piece in a vertically sliding manner, and each elastic piece is sleeved on one guide post; the positioning plate is provided with a avoiding hole, and the hot-pressing block is pressed on the reagent cup below the positioning plate after passing through the avoiding hole.
Furthermore, the hot pressing assembly further comprises a plurality of auxiliary wheels, the auxiliary wheels are located between the feeding driving wheel and the hot pressing assembly, and the auxiliary wheels are located between the hot pressing assembly and the receiving driving wheel.
Further, the carousel device comprises: the carrying platform is connected to the rotating shaft, and the fourth driving part drives the rotating shaft to rotate; the plurality of fixing boxes are respectively fixed on the carrying platform, the feeding device, the filling device, the film sealing device and the discharging device are respectively provided with a fixing box correspondingly, and the fixing boxes are used for containing and fixing the reagent cups.
By adopting the scheme, the invention provides a reagent cup filling and film sealing integrated machine, which has the following beneficial effects:
(1) through setting up the filling device and sealing the membrane device, make the reagent cup after the filling reagent seal the membrane operation immediately, reduced the probability that reagent pollutes, improved work efficiency and product quality.
(2) Adopt carousel device to carry the kit between feed arrangement, filling device, seal membrane device and discharging device, occupation space is little, required manpower significantly reduces, and equipment operating efficiency is high.
(3) Seal the membrane device and adopt hot pressing to seal the membrane, carry out the blowing and receive the material through the pay-off subassembly, seal and carry out the coil stock collection to the waste material after the membrane, removed the operation of cutting the membrane from, further improved work efficiency.
Drawings
FIG. 1 is a plan view of the reagent cup filling and sealing integrated machine of the present invention.
Fig. 2 is a schematic perspective view of a filling device of the reagent cup filling and film sealing integrated machine of the invention.
FIG. 3 is a schematic perspective view of a film sealing device of the integrated reagent cup filling and film sealing machine of the present invention.
Fig. 4 is an enlarged view of a portion of the filling assembly of fig. 2.
Fig. 5 is a partially enlarged view of the hot-pressing assembly of fig. 3.
Detailed Description
The invention is described in detail below with reference to the figures and the specific embodiments.
The invention provides a reagent cup filling and film sealing integrated machine, which aims at the situation that the existing reagent cup filling and film sealing can not be integrally completed. The invention specifically provides a reagent cup filling and film sealing integrated machine, please refer to fig. 1-3, the reagent cup filling and film sealing integrated machine comprises: the device comprises a vibrating disc device 10, a feeding device 20, a rotating disc device 30, a filling device 40, a film sealing device 50 and a discharging device 60; the feeding device 20, the turntable device 30, the filling device 40, the film sealing device 50 and the discharging device 60 are all mounted on a mounting table 100, and the feeding device 20, the filling device 30, the film sealing device 40 and the discharging device 50 are all arranged around the turntable device 30 in a circle. The reagent cups 200 are transported from the vibrating tray device 10 to the feeding device 20, the feeding device 20 may be a manipulator assembly in the prior art, and the manipulator assembly grabs the reagent cups 200 and places the reagent cups on a fixed box of the turntable device 30, the turntable device 30 rotates to transport the reagent cups 200 to the filling device 40 for reagent filling, then transports the reagent cups to the film sealing device 40 for film sealing, and finally transports the reagent cups to the discharging device 50, and the discharging device 50 grabs the reagent cups 200 and places the reagent cups on a conveyor belt for transportation to the next process or transport the reagent cups to a finished product area for storage. The integrated machine for filling and sealing the reagent cups adopts a centralized design, occupies small space, greatly reduces the required operators compared with the prior art (only one operator is needed for one device, and 5-6 operators are reduced compared with the devices before the devices are not integrated), saves manpower, and has short recovery period and high operation efficiency.
In particular, the vibrating plate device 10 may be a vibrating plate device of the prior art, as long as it is possible to deliver the reagent cups 200 to the feeding device 20, which is satisfactory. In this embodiment, the vibrating tray device 10 comprises a vibrating tray 11 and a conveying track 12, and the reagent cups 200 are fed into the conveying track 12 through the vibrating tray 11 and are transported to the lower side of the feeding device 20 through the conveying track 12. The feeding device 20 is mounted on the mounting table 100 at the end of the transport track 12, and the feeding device 20 may be a mechanical gripper of the prior art for gripping reagent cups 200 onto the carousel device 30. In this embodiment, the feeding device 20 includes: the gripper is arranged on the mounting bracket through a mounting seat, and the mounting seat can be connected to the mounting bracket in a front-back and up-down sliding mode and is used for adjusting the position of the gripper 22 and improving the gripping accuracy.
The turntable device 30 includes: a stage 31, a rotating shaft (not shown), a fourth driver (not shown) and a plurality of fixed boxes 32, wherein the stage 31 is connected to the rotating shaft, and the fourth driver drives the rotating shaft to rotate. The plurality of fixing boxes 32 are respectively fixed on the carrier 31, one fixing box 32 is correspondingly arranged on each of the feeding device 20, the filling device 30, the film sealing device 40 and the discharging device 50, and the fixing boxes 32 are used for accommodating and fixing the reagent cups 200. The rotation of the rotating shaft drives the carrier 31 to rotate, and the reagent cups 200 are conveyed to corresponding positions for operation.
Further, the filling device 40 is used for filling the reagent cup with the reagent, and the filling device 40 includes: the reagent filling device comprises a lifting component 41, a propelling component 42 and a filling component 43, wherein the filling component 43 is connected to the lifting component 41, the lifting component 41 is connected to the propelling component 42, the filling component 43 moves up and down under the action of the lifting component 41, the filling component 43 moves back and forth under the action of the propelling component 42, and the position of the filling component 43 is adjusted to correspond to the reagent cup 200 so as to realize the operation of filling the reagent into the reagent cup. Specifically, as shown in fig. 4, the filling assembly 43 includes: the liquid separating needles 432 are arranged on one end of the fixed plate 431 in a front row and a rear row in parallel, the other end of the fixed plate 431 is connected to a power output end of the lifting assembly 41, and the lifting assembly 41 drives the fixed plate 431 to move up and down. Further, as shown in fig. 2, the lifting assembly 41 includes: first driving piece 411 and sliding seat 412, first driving piece 411 is a elevator motor, elevator motor is fixed in the sliding seat 412 top, its power output shaft stretches into in the sliding seat 412 to connect in through a slider 413 in fixed plate 431, the both sides sliding connection of slider 413 in on the guide rail of sliding seat 412 both sides, fixed plate 431 is in up-and-down motion under elevator motor's the effect, slider 413 with sliding seat 412's setting has improved elevating movement's stability, prevents to divide liquid needle 432 to take place to rock and causes the condition that the filling is misaligned. Further, the propulsion assembly 42 includes: the sliding seat 412 is mounted on the connecting plate 423, and the connecting plate 423 is connected to a power output end of the second driving member 422. In addition, a slide rail 424 is arranged on the base 421, a slide block (not labeled) is arranged at the bottom of the connecting plate 423, and the connecting plate 423 slides back and forth along the base 421 under the action of the second driving member 422, so that the front and back movement of the liquid separating needle 432 on the fixing plate 431 is realized. Reagent is sucked into the front row of liquid separating needles 432, the second driving member 422 moves back and forth to align the front row of liquid separating needles with the reagent cups, the first driving member 411 drives the liquid separating needles to descend, the reagent is injected into the reagent cups 200, the first driving member 411 drives the liquid separating needles to ascend, and then the front row of liquid separating needles suck the reagent again for the next filling operation. The turntable device 30 rotates one station, the next empty reagent cup is conveyed to the position below the filling device 40, at this time, the second driving member 422 drives the liquid separating needle to move forward, so that the liquid separating needle at the rear row moves to the position corresponding to the reagent cup 200, then the first driving member 411 drives the liquid separating needle to descend again, the reagent is injected into the reagent cup, the first driving member 411 drives the liquid separating needle to ascend again, and then the liquid separating needle at the rear row sucks the reagent again for the next filling operation. The arrangement of the front row and the back row of liquid distribution needles can always make reagents in the liquid distribution needles ready for filling operation without waiting, thereby greatly improving the working efficiency. In addition, each liquid separation needle is connected to a driving pump through a pipeline, and the reagent is driven into the liquid separation needle through the driving pump. Preferably, in this embodiment, the front end and the rear end of the fixing plate 431 are further provided with corresponding positions of the reagent cups, and the corresponding positions are provided with corresponding correlation optical fibers 433 for detecting whether the reagent cups are in place. In this embodiment, each fixing case 32 is provided with two accommodating cavities for accommodating two reagent cups, each reagent cup is provided with three filling ports corresponding to three liquid distribution needles, and it is foreseeable that the fixing case and the liquid distribution needles can be set according to the size and requirements of the reagent cup to meet different requirements. After the filling, the turntable device 30 rotates to convey the filled reagent cups to the lower part of the film sealing device 50 for the next procedure operation.
Further, the film sealing device 50 is used for sealing the mouth of the reagent cup. Specifically, as shown in fig. 3, the film sealing device 50 includes: a feeding assembly 51 and a hot-pressing assembly 52, wherein the feeding assembly 51 comprises: the hot-pressing device comprises a feeding winding wheel 511, a receiving winding wheel 512, a feeding driving wheel 513 and a receiving driving wheel 514, wherein the feeding winding wheel 511 is used for placing a winding material, and the receiving winding wheel 512 is used for collecting waste materials after hot pressing. The feeding driving wheel 513 and the receiving driving wheel 514 both comprise: the device comprises a driving wheel 501, a driven wheel 502 and a motor 503, wherein the driving wheel 501 is connected to a rotating shaft of the motor 503, the driven wheel 502 is tightly attached to the driving wheel 501, the coil material passes through the driving wheel 501 and the driven wheel 502, the driving wheels 501 of the feeding driving wheel 513 and the receiving driving wheel 514 rotate to drive the coil material to be continuously conveyed to a position between the hot-pressing assembly 52 and the reagent cup, and the waste material after hot pressing is conveyed to the receiving roller 512 for collection. Preferably, a plurality of auxiliary wheels 515 are respectively arranged between the feeding driving wheel 513 and the hot pressing assembly 52 and between the hot pressing assembly 52 and the receiving driving wheel 514, and are used for positioning the rolls so as to prevent the rolls from being displaced in the conveying process to cause hot pressing failure or roll failure. Further, as shown in fig. 5, the thermocompression assembly 52 includes: the hot pressing device comprises two hot pressing blocks 521, a positioning assembly 522, a connecting piece 524 and a third driving piece 523, wherein one end of the connecting piece 524 is connected to a power output end of the third driving piece 523, the other end of the connecting piece 524 fixes the hot pressing blocks 521, and the two hot pressing blocks are communicated with a circuit and used for heating the hot pressing blocks 521. The third driving member 523 is a lifting motor, and drives the connecting member 524 to move up and down, so as to drive the hot-pressing block 521 to move up and down. The positioning assembly 522 is arranged below the hot-pressing block 521, and the hot-pressing block 521 passes through the positioning assembly 522 and then acts on the reagent cup to complete the hot-pressing operation. Specifically, the positioning assembly 522 includes: locating plate 5221, a plurality of guide post 5222 and a plurality of elastic component 5223, a plurality of guide post 5222 one end are fixed in on the locating plate 5221, the other end connect in with sliding from top to bottom on the connecting piece 524, on a guide post 5222 was located to each elastic component 5223 cover, be equipped with on the locating plate 5221 and dodge hole 5224, dodge hole 5224 the size with hot briquetting 521 looks adaptation, hot briquetting 521 descends, and passes through dodge behind the hole 5224 and press to the reagent cup of locating plate below on, accomplish hot pressing operation. When the hot pressing operation is finished, the turntable device 30 rotates to transport the reagent cups with the sealed films to the discharging device 60, in this embodiment, the mechanical structure of the discharging device 60 is the same as that of the feeding device 20, and the discharging device 60 picks up the finished reagent cups, places the finished reagent cups on the conveyer belt 61, and conveys the finished reagent cups to the next process or a finished product area for storage.
In conclusion, the invention provides the reagent cup filling and film sealing integrated machine which is provided with the filling device and the film sealing device, so that the reagent cup filled with the reagent can be immediately subjected to film sealing operation, the probability of reagent pollution is reduced, and the working efficiency and the product quality are improved. The film sealing device disclosed by the invention adopts hot-pressing film sealing, the feeding assembly is used for feeding and receiving materials, and the waste materials are coiled and collected after the film sealing, so that the operation of film cutting is avoided. The invention has small occupied space and high equipment operation efficiency, and is worth popularizing and using.
The present invention is not limited to the above preferred embodiments, and any modifications, equivalent substitutions and improvements made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims (10)

1. The utility model provides a reagent cup filling and sealing membrane all-in-one which characterized in that includes: the device comprises a vibrating disc device, a feeding device, a rotary disc device, a filling device, a film sealing device and a discharging device; the feeding device, the turntable device, the filling device, the film sealing device and the discharging device are all arranged on an installation table, and the feeding device, the filling device, the film sealing device and the discharging device are all arranged around the turntable device;
the vibrating disk device is used for conveying reagent cups to the feeding device;
the feeding device is used for grabbing reagent cups and placing the reagent cups on the turntable device;
the rotary disc device can rotate and is used for conveying the reagent cups to the filling device, the film sealing device and the discharging device;
the filling device is used for filling the reagent into the reagent cup;
the film sealing device is used for sealing the mouth of the reagent cup with a film;
the discharging device is used for conveying the reagent cups sealed by the sealing films.
2. The integrated machine for reagent cup filling and sealing according to claim 1, wherein the filling device comprises: the filling assembly is connected to the lifting assembly, the lifting assembly is connected to the propelling assembly, the filling assembly moves up and down under the action of the lifting assembly, and the filling assembly moves back and forth under the action of the propelling assembly.
3. The integrated reagent cup filling and sealing machine as claimed in claim 2, wherein the filling assembly comprises: the liquid separating device comprises a fixing plate and a plurality of liquid separating needles, wherein the front row and the rear row of the liquid separating needles are arranged on one end of the fixing plate in parallel; the other end of the fixing plate is connected to the power output end of the lifting assembly.
4. The integrated machine for reagent cup filling and film sealing according to claim 3, wherein the lifting assembly comprises: the fixed plate is connected to the sliding seat in a sliding manner; the propulsion assembly comprises: the sliding seat is mounted on the connecting plate, and the connecting plate is connected to the power output end of the second driving piece; the base is provided with a sliding rail, the bottom of the connecting plate is provided with a sliding block, and the connecting plate slides back and forth along the base under the action of the second driving piece.
5. The integrated machine for filling and sealing reagent cups according to claim 3, wherein the front and rear ends of the fixing plate are respectively provided with corresponding positions of the reagent cups to be provided with corresponding correlation optical fibers for detecting whether the reagent cups are in place.
6. The integrated machine for reagent cup filling and film sealing according to claim 1, wherein the film sealing device comprises: pay-off subassembly and hot pressing subassembly, the pay-off subassembly includes: the automatic feeding and collecting device comprises a feeding roller, a collecting roller, a feeding driving wheel and a collecting driving wheel, wherein the feeding roller is used for placing a roll material, the collecting roller is used for placing a waste material, the feeding driving wheel and the collecting driving wheel rotate to convey the roll material on the feeding roller to a position between a hot-pressing assembly and a reagent cup, and the waste material after hot pressing is conveyed to the collecting roller for collection.
7. The integrated machine for reagent cup filling and sealing according to claim 6, wherein the hot-pressing assembly comprises: the hot pressing device comprises a hot pressing block, a positioning assembly, a connecting piece and a third driving piece, wherein one end of the connecting piece is connected to a power output end of the third driving piece, the other end of the connecting piece fixes the hot pressing block, and the third driving piece drives the hot pressing block to move up and down; the positioning assembly is arranged below the hot-pressing block, and the hot-pressing block passes through the positioning assembly and then acts on the reagent cup to complete hot-pressing operation.
8. The integrated machine for reagent cup filling and sealing according to claim 7, wherein the positioning assembly comprises: the positioning device comprises a positioning plate, a plurality of guide posts and a plurality of elastic pieces, wherein one ends of the guide posts are fixed on the positioning plate, the other ends of the guide posts are connected to the connecting piece in a vertically sliding manner, and each elastic piece is sleeved on one guide post; the positioning plate is provided with a avoiding hole, and the hot-pressing block is pressed on the reagent cup below the positioning plate after passing through the avoiding hole.
9. The integrated machine for reagent cup filling and film sealing according to any one of claims 6 to 8, wherein the hot pressing assembly further comprises a plurality of auxiliary wheels, the plurality of auxiliary wheels are located between the feeding driving wheel and the hot pressing assembly, and the plurality of auxiliary wheels are located between the hot pressing assembly and the receiving driving wheel.
10. The integrated machine for reagent cup filling and film sealing according to claim 1, wherein the carousel means comprises: the carrying platform is connected to the rotating shaft, and the fourth driving part drives the rotating shaft to rotate; the plurality of fixing boxes are respectively fixed on the carrying platform, the feeding device, the filling device, the film sealing device and the discharging device are respectively provided with a fixing box correspondingly, and the fixing boxes are used for containing and fixing the reagent cups.
CN202111236127.XA 2021-10-22 2021-10-22 Reagent cup filling and film sealing integrated machine Active CN113844687B (en)

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Denomination of invention: A reagent cup filling and sealing integrated machine

Effective date of registration: 20231228

Granted publication date: 20230516

Pledgee: Shenzhen Rural Commercial Bank Co.,Ltd. (shenzhen Rural Commercial Bank)

Pledgor: SHENZHEN SI PUTE MECHANICAL AND ELECTRICAL EQUIPMENT CO.,LTD.

Registration number: Y2023980074984