CN116493932A - In-vitro diagnosis product assembling production line - Google Patents
In-vitro diagnosis product assembling production line Download PDFInfo
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- CN116493932A CN116493932A CN202310418737.4A CN202310418737A CN116493932A CN 116493932 A CN116493932 A CN 116493932A CN 202310418737 A CN202310418737 A CN 202310418737A CN 116493932 A CN116493932 A CN 116493932A
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- 238000003745 diagnosis Methods 0.000 title claims abstract description 27
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 21
- 239000012502 diagnostic product Substances 0.000 claims abstract description 101
- 238000005070 sampling Methods 0.000 claims abstract description 96
- 239000000047 product Substances 0.000 claims abstract description 89
- 238000001514 detection method Methods 0.000 claims abstract description 46
- 238000000034 method Methods 0.000 claims abstract description 25
- 230000005540 biological transmission Effects 0.000 claims abstract description 18
- 239000003292 glue Substances 0.000 claims description 62
- 238000012360 testing method Methods 0.000 claims description 51
- 238000007689 inspection Methods 0.000 claims description 24
- 238000002360 preparation method Methods 0.000 claims description 15
- 238000007599 discharging Methods 0.000 claims description 13
- 239000002994 raw material Substances 0.000 claims description 5
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- 239000000463 material Substances 0.000 description 11
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P21/00—Machines for assembling a multiplicity of different parts to compose units, with or without preceding or subsequent working of such parts, e.g. with programme control
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P19/00—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes
- B23P19/001—Article feeders for assembling machines
-
- 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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P90/00—Enabling technologies with a potential contribution to greenhouse gas [GHG] emissions mitigation
- Y02P90/02—Total factory control, e.g. smart factories, flexible manufacturing systems [FMS] or integrated manufacturing systems [IMS]
Abstract
The present description embodiments provide an in vitro diagnostic product assembly line comprising: the device comprises a feeding device, a transmission device, a first assembling device and a second assembling device; the feeding device is used for feeding bases of in-vitro diagnostic products into the assembly production line in batches according to the uniform orientation; the transmission device is used for transmitting the bases in batches and holding the bases in at least two subsequent procedures; the first assembling device is used for assembling the detection piece of the in-vitro diagnosis product into the base; the second assembly device is used for assembling the sampling piece of the in-vitro diagnostic product into the base.
Description
Technical Field
The specification relates to the field of full-automatic assembly production lines, and in particular relates to an in-vitro diagnosis product assembly production line.
Background
Currently, in the IVD (full name "in vitro diagnostic products", refer to medical equipment, in-vitro diagnostic reagents, medicines and the like) industry, the assembly of in-vitro diagnostic products mainly depends on the quality of each part manually screened, a detection piece which is cut by a machine in advance is manually placed in a base of the product, a sampling piece is manually adhered, the stability of consistency and quality of the product produced in the whole process cannot be ensured, and the production efficiency is low. Therefore, it is necessary to design an in-vitro diagnosis product assembly production line to solve the current situations of poor consistency, unstable quality and low efficiency of manual assembly products, and realize full-automatic mechanical operation.
Disclosure of Invention
One of the embodiments of the present specification provides an in vitro diagnostic product assembly line. The in vitro diagnostic product assembly line comprises: the device comprises a feeding device, a transmission device, a first assembling device and a second assembling device; the feeding device is used for feeding the bases of the in-vitro diagnostic products into an assembly production line in batches according to the uniform orientation; the transmission device is used for transmitting the bases in batches and holding the bases in at least two subsequent procedures; the first assembling device is used for assembling the detection piece of the in-vitro diagnosis product into the base; the second assembly device is used for assembling the sampling piece of the in-vitro diagnostic product into the base.
In some embodiments, the loading device comprises a loading assembly and a discharging assembly; the feeding assembly is used for presetting the direction of the base; the discharging assembly is used for placing the base subjected to the pre-adjustment direction into the station of the conveying device according to the uniform orientation.
In some embodiments, the feeding assembly comprises a first vibratory feeding assembly that presets the direction of the base to a uniform orientation by vibration.
In some embodiments, the plurality of stations are distributed on the conveying device at equal intervals, and the conveying device drives the stations to intermittently advance according to preset time intervals.
In some embodiments, the first assembly device comprises a test piece preparation assembly, a test piece inspection assembly, and a test piece loading assembly; the detecting piece preparation component is used for preparing detecting piece raw materials into the detecting piece with a preset size; the detecting piece checking component is used for detecting whether the detecting piece meets the assembly requirement or not; the detection piece feeding assembly is used for placing the detection piece into the transmission device according to a preset direction.
In some embodiments, the detector feeding assembly includes a tapered feeding port with a wider upper portion and a narrower lower portion.
In some embodiments, the in-vitro diagnostic product assembly line further comprises a base detection assembly for detecting whether the base is held in a station of the conveyor; and the detecting piece feeding component determines whether to feed according to the detection result of the base detecting component.
In some embodiments, the second assembly device includes a glue dispensing assembly, a sample piece loading assembly, and a pressure maintaining assembly.
In some embodiments, the glue assembly includes an annular glue port.
In some embodiments, the sample piece loading assembly adjusts the loading direction of the sample piece by vibration and presses the sample piece with a first pressure after the sample piece is loaded into the base.
In some embodiments, the pressure maintaining assembly comprises at least two pressure maintaining stations, and the base sequentially maintains the pressure state for the sampling piece in the at least two pressure maintaining stations after the sampling piece is fed.
In some embodiments, the at least two dwell stations include a first dwell station and a second dwell station; the first pressure maintaining station provides a first pressure maintaining pressure for the sampling piece, and the second pressure maintaining station provides a second pressure maintaining pressure for the sampling piece; wherein the first pressure > the second holding pressure > the first holding pressure.
In some embodiments, the in vitro diagnostic product assembly line further comprises a finished quality inspection assembly; the finished product quality inspection component is used for inspecting the assembly quality of the in-vitro diagnosis product after assembly.
In some embodiments, the finished quality inspection assembly includes an optical inspector including a light emitting end and a light receiving end; the light emitting end and the light receiving end are respectively arranged at two sides of the transmission device, and at least part of light emitted by the light emitting end is blocked by the qualified in-vitro diagnosis product after assembly.
In some embodiments, the in-vitro diagnostic product assembly line further comprises a finished product blanking device for feeding the assembled in-vitro diagnostic product out of the assembly line.
Drawings
The present specification will be further elucidated by way of example embodiments, which will be described in detail by means of the accompanying drawings. The embodiments are not limiting, in which like numerals represent like structures, wherein:
FIG. 1 is a schematic block diagram of an in vitro diagnostic product assembly line according to some embodiments of the present application;
FIG. 2 is a schematic diagram of the finished structure of an in vitro diagnostic product according to some embodiments of the present application;
FIG. 3 is a schematic illustration of a semi-finished structure of an in vitro diagnostic product shown without a sample mounted according to some embodiments of the present application;
FIG. 4 is a schematic structural view of an in vitro diagnostic product assembly line (with no test piece preparation assembly installed) according to some embodiments of the present application;
FIG. 5 is a schematic structural view of a loading device of an in vitro diagnostic product assembly line according to some embodiments of the present application;
FIG. 6 is a schematic structural view of a first assembly device of an in vitro diagnostic product assembly line according to some embodiments of the present application;
FIG. 7 is a schematic structural view of a test piece preparation assembly of an in vitro diagnostic product assembly line according to some embodiments of the present application;
FIG. 8 is a schematic structural view of a test piece loading assembly of an in vitro diagnostic product assembly line according to some embodiments of the present application;
FIG. 9 is a side view of a test piece loading assembly of an in vitro diagnostic product assembly line according to some embodiments of the present application;
FIG. 10 is a schematic structural view of a test piece rotating clamp of a test piece loading assembly of an in vitro diagnostic product assembly line according to some embodiments of the present application;
FIG. 11 is a schematic structural view of a glue dispensing assembly and sample piece loading assembly of an in vitro diagnostic product assembly line according to some embodiments of the present application;
FIG. 12 is a schematic structural view of a dwell assembly of an in vitro diagnostic product assembly line according to some embodiments of the present application;
FIG. 13 is a schematic structural view of a finished product blanking apparatus of an in vitro diagnostic product assembly line according to some embodiments of the present application;
in the figure: 10. an in vitro diagnostic product; 11. a base; 11-1, a base; 11-2, a storage bar; 11-3, an adhesion groove; 12. a sampling member; 13. a detecting member; 1000. an in vitro diagnostic product assembly line; 100. a feeding device; 110. a feeding assembly; 111. a first vibration plate; 112. a rod body feeding direct vibration structure; 120. a discharging assembly; 200. a transmission device; 210. a station; 211. a base grip; 220. a drive assembly; 230. a transfer assembly; 300. a first assembly device; 310. preparing a detection part; 311. detecting a piece raw material; 312. a cutting mechanism; 313. a temporary storage belt; 320. a detecting piece feeding assembly; 321. a material taking clamping jaw; 322. rotating the clamping jaw; 323. feeding clamping jaws; 324. detecting a piece conveying belt; 325. a conical feeding port; 326. a detecting piece feeding positioning table; 400. a second assembly device; 410. a glue spraying assembly; 420. a sample piece feeding assembly; 421. a sample vibrator; 4211. a discharge port; 422. discharging a sampling piece; 4221. a feed inlet; 423. a sample piece feeding guide structure; 430. a pressure maintaining assembly; 431. a compression bar; 432. pressure maintaining and limiting mechanisms; 500. a finished product blanking device; 510. a reject blanking assembly; 520. a qualified product blanking component; 511/521, product jaw; 530. a defective product storage frame; 540. a qualified product storage frame; 550. rotating the guide rod by a finished product; 560. a qualified product conveyor belt; 570. and a protection mechanism.
Detailed Description
Reference will now be made in detail to exemplary embodiments or implementations, examples of which are illustrated in the accompanying drawings. When the following description refers to the accompanying drawings, the same numbers in different drawings refer to the same or similar elements, unless otherwise indicated. The implementations described in the following exemplary examples are not representative of all implementations consistent with the present application. Rather, they are merely examples of apparatus and methods consistent with some aspects of the present application as detailed in the accompanying claims.
The terminology used in the present application is for the purpose of describing particular embodiments only and is not intended to be limiting of the present application. As used in this application and the appended claims, the singular forms "a," "an," and "the" are intended to include the plural forms as well, unless the context clearly indicates otherwise.
It should be understood that the terms "first," "second," and the like, as used in the specification and the claims herein, do not denote any order, quantity, or importance, but rather are used to distinguish one element from another. Likewise, the terms "a" or "an" and the like do not denote a limitation of quantity, but rather denote the presence of at least one. Unless otherwise indicated, the terms "front," "rear," "lower," and/or "upper" and the like are merely for convenience of description and are not limited to one location or one spatial orientation. The word "comprising" or "comprises", and the like, means that elements or items appearing before "comprising" or "comprising" are encompassed by the element or item recited after "comprising" or "comprising" and equivalents thereof, and that other elements or items are not excluded.
In vitro diagnosis, i.e., IVD (also called In Vitro Diagnosis), refers to products and services that detect human samples (e.g., blood, body fluid, tissue, etc.) outside the human body to obtain clinical diagnostic information and determine disease or body function. The in vitro diagnostic product mainly consists of diagnostic equipment (instruments) and diagnostic reagents. As shown in fig. 2 and 3, the in-vitro diagnostic product 10 may include a base 11, a sampling member 12, and a detecting member 13. The sampling member 12 is used for collecting a human body sample (e.g., blood, body fluid, tissue, etc.), the detecting member 13 is used for detecting the collected sample, and the base 11 is used for supporting the detecting member 13 and is connected with the sampling member 12. In some embodiments, the base 11 may include a base 11-1, a storage bar 11-2, and an adhesion groove 11-3. The base 11-1 may be used for manual grasping, for example, during diagnostic use, to facilitate grasping of the in vitro diagnostic product 10 by a user for sampling of a human sample. In some embodiments, the storage rod 11-2 may be a hollow column structure fixedly connected to the base 11-1, and a hollow storage cavity is used for placing the detecting member 13. In some embodiments, the height of the storage cavity of the storage rod 11-2 is slightly greater than the height of the detector 13. In some embodiments, the adhesion groove 11-3 may be an annular groove with an open upper end. In some embodiments, the sampling member 12 may be a cylindrical sponge head, and the lower end surface of the sampling member 12 is fixedly attached to the adhesion groove 11-3 by adhesion during the assembly of the in-vitro diagnostic product 10, and the detecting member 13 is encapsulated in the storage cavity of the storage rod 11-2.
At present, in the IVD industry, the quality of each part is mainly screened manually, a detection piece which is cut by a machine in advance is manually placed into a storage rod 11-2 of a base 11 of an in-vitro diagnosis product 10, hot melt glue is manually sprayed into an adhesion groove 11-3 by a hot melt glue gun, the lower end face of a sampling piece 12 is pressed onto the glue groove 11-3, manual position adjustment is performed, and standing and solidification are performed, so that the in-vitro diagnosis product produced in the whole manual assembly process cannot guarantee consistency and quality stability, and production efficiency is low.
The specification provides an in vitro diagnostic product assembly line, including loading attachment, transmission device, first assembly device and second assembly device. The feeding device can send bases of in-vitro diagnostic products into the assembly production line in batches according to the unified orientation, the transmission device can transmit the bases to stations of all working procedures and hold the bases in a plurality of assembly working procedures, the first assembly device can assemble detection pieces of the in-vitro diagnostic products into the bases, and the second assembly device can assemble sampling pieces of the in-vitro diagnostic products into the bases. The in-vitro diagnosis product assembling production line can automatically arrange materials and feed, automatically assemble detection pieces and sampling pieces, realize safe and efficient in-vitro diagnosis product assembling, and greatly improve production efficiency.
It should be understood that the application scenario of the in-vitro diagnostic product assembly line of the present application is only some examples or embodiments of the present application, and that it is possible for a person of ordinary skill in the art to apply the present application to other similar scenarios according to these figures without the inventive effort.
FIG. 1 is a schematic block diagram of an in vitro diagnostic product assembly line according to some embodiments of the present application.
In some embodiments, referring to fig. 1 and 4, an in vitro diagnostic product assembly line 1000 may include a loading device 100, a transfer device 200, a first assembly device 300, and a second assembly device 400. The loading device 100 is used for feeding the bases 11 of the in-vitro diagnostic products 10 into the assembly line in batches according to a uniform orientation. The transfer device 200 is used for transferring the susceptors 11 in batch and holding the susceptors 11 in at least two subsequent processes. The first assembling device 300 is used to assemble the detecting member 13 of the in-vitro diagnostic product 10 into the base 11. The second assembling means 400 is for assembling the sampling member 12 of the in-vitro diagnostic product 10 into the base 11. The in-vitro diagnosis product assembly production line 100 can automatically arrange materials and feed through the feeding device 100, convey at least part of in-vitro diagnosis products 10 to each station through the transmission device 200, automatically assemble detection pieces and sampling pieces through the first assembly device 300 and the second assembly device 400, realize safe, efficient and automatic assembly of in-vitro diagnosis products, and greatly improve the production efficiency.
In some embodiments, as shown in fig. 4, the in vitro diagnostic product assembling line 1000 may be composed of various assembling devices for assembling various components of the product, such as the loading device 100, the first assembling device 300, and the second assembling device 400, and a transporting device 200 for circulating the carried product between the various assembling devices. In some embodiments, the transfer device 200 carries at least part of the in-vitro diagnostic product 10 to be assembled in a cyclic movement, enabling uninterrupted full-automatic assembly of the in-vitro diagnostic product 10 by means of various equipment devices, greatly improving the production efficiency.
In some embodiments, the loading device 100 is used to feed the bases 11 of the in-vitro diagnostic products 10 into the assembly line in batches with a uniform orientation. In some embodiments, the loading device 100 may send the base 11 into the assembly line in a uniform orientation with the base 11-1 below and the adhesion groove 11-3 above. For more details regarding the loading device 100, see the description section of fig. 5.
In some embodiments, the transfer device 200 is used to transfer the susceptors 11 in bulk and hold the susceptors in at least two subsequent processes. In some embodiments, the transfer device 200 may include a drive assembly, a transfer assembly, and a plurality of stations secured to the transfer assembly. The drive assembly is used for providing power for the transmission assembly.
In some embodiments, the first fitting device 300 is used to assemble the detector 13 of the in vitro diagnostic product 10 into the base 11. In some embodiments, the first assembly device 300 includes a test element loading device that automatically assembles the singulated test elements 13 into the storage bars 11-2 of the base 11. In some embodiments, the first assembly device 300 further comprises a test piece preparation assembly for slitting the test piece stock into test pieces 13. For more details on the first fitting device 300 see the description section of fig. 6-9.
In some embodiments, the second fitting device 400 is used to assemble the sampling member 12 of the in vitro diagnostic product 10 into the base 11. In some embodiments, the second assembly device 400 includes a glue dispensing assembly, a sample piece loading assembly, and a pressure maintaining assembly. The glue beating component is used for beating hot melt glue into the adhesion groove 11-3 of the base 11; the sampling piece feeding component is used for assembling the sampling piece 12 onto the adhesion groove 11-3 of the base 11 in a preset direction; the pressure maintaining component is used for keeping the sampling piece 12 in a pressed state after the base 11 finishes the loading of the sampling piece 12 so as to ensure that the sampling piece 12 is fixedly stuck on the base 11 after the hot melt adhesive is cooled. For more description of the second fitting arrangement 400 see the description section of fig. 11, 12.
In some embodiments, referring to fig. 4, the in vitro diagnostic product assembly line 1000 may further comprise a finished product blanking apparatus 500. The finished product discharging device 500 is used for discharging the assembled in-vitro diagnostic product 10 out of the assembly line. For more description of the finished product unloader 500 see the description section of FIG. 12.
Fig. 5 is a schematic structural view of a loading device of an in vitro diagnostic product assembling line according to some embodiments of the present application.
In some embodiments, referring to fig. 5, the loading device 100 may include a loading assembly 110 and a discharging assembly 120. The loading assembly 110 is used to pre-adjust the orientation of the susceptor 11. The pre-adjustment direction of the susceptor 11 may be such that the susceptor 11-1 is below and the adhesion groove 11-3 is above.
The discharging assembly 120 is used for placing the base 11 after the pre-alignment into the station 210 of the conveying device 200 in a uniform orientation.
In some embodiments, referring to fig. 5, a plurality of stations 210 are equally spaced on the conveyor 200. The conveyor 200 drives the station 210 to intermittently advance at preset time intervals. The preset time interval refers to the time that the station 210 remains in the operating position of any process. In some embodiments, the stations 210 stay the same at the operating positions of the various processes.
In some embodiments, the transfer device 200 may include a drive assembly 220 and a transfer assembly 230, and the plurality of stations 210 may be fixedly disposed on the transfer assembly 230 at equal intervals, with the drive assembly 220 being configured to provide operating power to the transfer assembly 230.
In some embodiments, the drive assembly 220 of the transfer device 200 may be a drive motor and the transfer assembly 230 may be a belt and a drive wheel, the drive wheel being in driving connection with the drive assembly 220, the belt being in driving connection with the drive wheel. In some embodiments, the drive belt may be a drive chain and the drive wheel may include a drive gear and a driven gear in meshed driving connection with the drive chain teeth. In some embodiments, the driving assembly 220 may be a driving motor, and an output shaft of the driving motor may be in driving connection with the driving gear, so as to drive the driving chain to operate by controlling the rotation of the driving gear.
The stations 210 are the basic production units on the conveyor 200, with a plurality of stations 210 evenly distributed on the conveyor 200. One station 210 may be understood as the location of the area occupied by the intended assembly of the product 10 in order to complete a certain process in a certain amount of time. At least one base 11 can be placed on each station 210, and the transfer assembly can move to the operating position of each assembly operation when moving. In some embodiments, the station 210 holds the base 11 in a constant attitude during at least two steps of the assembly line (e.g., a test piece assembly step, a sampling piece assembly step, etc.), in order to complete the respective assembly operations during these steps.
In some embodiments, as shown in fig. 5, one station 210 may include two base holds 211. The base holding portion 211 may be a counter bored structure, and the base 11 may be placed into the base holding portion 211 from top to bottom. In some embodiments, the cross-sectional shape of the upper end opening of the base grip 211 may be the same as the outer contour of the base 11-1 of the base 11, and the cross-sectional shape of the upper end opening is slightly larger than the outer contour of the base 11-1. The bottom surface of the base holding position 211 is horizontal, and the lower end surface of the base 11-1 of the base 11 is attached to the bottom surface of the base holding position 211, so that the storage rod 11-2 of the base 11 is vertical.
In some embodiments, one station 210 may also include more than two base holds 211, e.g., three, four, five, etc.
In some embodiments, the drive assembly may be a stepper motor. A stepper motor may be used to control the intermittent forward movement of each station 210, with each station 210 moving an equal distance and each station 210 being stationary for an equal amount of time. This embodiment helps to more reasonably distribute the location and time of each process step during the assembly of the in vitro diagnostic product 10.
In some embodiments, the loading assembly 110 includes a first vibratory loading assembly that may pre-adjust the orientation of the base 11 to a uniform orientation by vibration. The feeding assembly 110 may be disposed laterally of the transfer device 200.
In some embodiments, as shown in fig. 5, the loading assembly 110 may include a first vibratory pan 111 and a rod feed shake-up structure 112. The first vibration plate 111 may be used to store the plurality of bases 11 and pre-align and uniformly orient the directions of the plurality of bases 11 within the plate by vibration. In some embodiments, the base 11-1 of the base 11 has a weight greater than that of the hollow storage pole 11-2, so that the base 11 gradually turns to a uniform orientation with the base 11-1 below and the adhesion groove 11-3 above during the vibration of the first vibration plate 111. Then, the outlet of the first vibration plate 111 is connected with the rod feeding and direct-vibrating structure 112, and the bases 11 with uniform orientation are fed into the rod feeding and direct-vibrating structure 112 in batches. The bases 11 continuously keep vibrating and linearly moving in the rod feeding and direct vibrating structure 112, that is, the rod feeding and direct vibrating structure 112 can convey the bases 11 to the picking position of the discharging assembly 120 in a preset direction.
In some embodiments, as shown in fig. 5, the loading assembly 110 may include two first vibratory loading assemblies, i.e., may include two sets of first vibratory pan 111 and rod feed direct vibratory structure 112, to simultaneously provide two bases 11 to the station 210. In some embodiments, the two rod-fed shake structures 112 are disposed in parallel and are each perpendicular to the direction of travel of the station 210 of the transfer device 200. In some embodiments, the number of first vibratory feeding assemblies may be the same as the number of base gripping locations 211 on the station 210.
The discharge assembly 120 is used to place the susceptor 11, which has been pre-adjusted to a uniform orientation, into the station 210 of the conveyor 200. In some embodiments, the discharge assembly 120 may grasp at least one base 11 for placement into the station 210 of the conveyor 200. In some embodiments, as shown in fig. 5, the discharge assembly 120 may simultaneously grasp two bases 11 for placement into two base holding locations 211 of the same station 210 of the conveyor 200.
In some embodiments, the blanking assembly 120 may grasp the base 11 within the rod feeding direct shock structure 112 via a jaw. In some embodiments, the blanking assembly 120 may grasp the base 11 within the rod feed shake-up structure 112 via suction cups. In some embodiments, the discharge assembly 120 moves vertically above the station 210 after gripping the base 11, then moves downward to place the base 11 into the base gripping position 211, then releases the gripping force on the base 11 and again grips the base 11 of the next round. In some embodiments, the discharge assembly 120 moves vertically above the station 210 after grabbing the base 11, releasing the grabbing force on the base 11, and the base 11 falls vertically under gravity into the base holding position 211 below.
After the susceptor 11 is placed in the susceptor holding position 211 of the station 210, it can be transported by the transporting device to a next operation position (e.g., an operation position where the inspection member is assembled) of the circulation line.
FIG. 6 is a schematic structural view of a first assembly device of an in vitro diagnostic product assembly line according to some embodiments of the present application; FIG. 7 is a schematic structural view of a test piece preparation assembly of an in vitro diagnostic product assembly line according to some embodiments of the present application; FIG. 8 is a schematic structural view of a test piece loading assembly of an in vitro diagnostic product assembly line according to some embodiments of the present application; FIG. 9 is a side view of a test piece loading assembly of an in vitro diagnostic product assembly line according to some embodiments of the present application; fig. 10 is a schematic structural view of a test piece rotating clamp of a test piece loading assembly of an in vitro diagnostic product assembly line according to some embodiments of the present application.
In some embodiments, as shown in fig. 6-10, the first assembly device 300 may include a test element preparation assembly 310, a test element inspection assembly (not shown), and a test element loading assembly 320. The detecting element preparation assembly 310 is used for preparing detecting element raw materials 311 into detecting elements 13 with preset sizes. The inspection piece inspection assembly is used to inspect whether the inspection piece 13, which is to be prepared to a preset size, meets the assembly requirements. The detecting element feeding assembly 320 is configured to put the detecting element 13 into the conveying device 200 according to a preset orientation, specifically, to assemble the detecting element 13 into the storage rod 11-2 of the base 11 according to the preset orientation.
In some embodiments, as shown in fig. 7, the test element preparation assembly 310 may include a cutting mechanism 312. The cutting mechanism 312 is used to cut the large piece of the detecting piece raw material 311 into the detecting piece 13 of a preset size. For example, as shown in fig. 7, the predetermined size of the detecting member 13 is an elongated strip shape. The detecting pieces 13 cut into the preset size can be detected according to the positions of the detecting piece inspection components which are uniformly ordered.
In some embodiments, the test element preparation assembly 310 may also include a temporary storage tape 313. The detecting pieces 13 which pass the detecting piece inspection unit inspection can be uniformly arranged on the temporary storage belt 313. In some embodiments, the temporary storage belt 313 may be uniformly provided with a plurality of temporary storage slots for detecting pieces, and each temporary storage slot for detecting a piece 13 may be temporarily stored in each temporary storage slot for detecting pieces.
In some embodiments, the pod inspection component may be a visual identification pod component. The detecting member inspection assembly may detect whether the size of the detecting member 13 corresponds to a preset size and/or may detect whether there is a stain on the detecting member 13. If the detecting member 13 detected by the detecting member detecting assembly accords with the preset size, and no stain exists on the detecting member 13, the detecting member 13 is judged to be qualified, otherwise, the detecting member 13 is judged to be unqualified. The reject test element 13 may be removed from the test element preparation assembly 310 by gripping with a jaw or the like.
In some embodiments, as shown in fig. 6, 8-10, the test piece feeding assembly 320 may include a take out jaw 321, a rotating jaw 322, a feeding jaw 323, and a test piece conveyor belt 324. The pick-up claw 321 picks up the test piece 13 on the temporary storage belt 313 (the length direction of the current test piece 13 is parallel to the moving direction of the station 210), and rotates by 90 ° on the horizontal plane, so that the test piece 13 is in a state of being mutually perpendicular to the moving direction of the station 210 on the horizontal plane (as shown in fig. 9), and translates to a position right above the test piece conveying belt 324, and places the test piece 13 on the test piece conveying belt 324. In fig. 6, two material taking jaws 321 are shown, the right one of the material taking jaws 321 is in a state of gripping the test piece 13 on the temporary storage belt 313, the left one of the material taking jaws 321 is in a state of rotating by 90 ° and translating to prepare the test piece 13 to be placed in the test piece conveying belt 324, and in this figure, the two material taking jaws 321 are not simultaneously present on the apparatus, but only represent two working states of one material taking jaw 321 of the test piece feeding assembly 320.
In some embodiments, the test element conveyor 324 may be a small conveyor for translating the test element 13 into proximity with the rotating jaw 322. The rotating jaw 322 grips the detecting member 13 on the detecting member conveying belt 324 and rotates by 90 ° on the vertical plane (as indicated by a rotating arrow a in fig. 9) so that the detecting member 13 is perpendicular to the moving direction of the station 210 on the vertical plane, and the detecting member 13 at this time is in a vertical state parallel to the storage bar 11-2 of the base 11 on the station 210. The loading jaw 323 grips the detecting member 13 on the rotating jaw 322 and translates to just above the base 11, and finally the loading jaw 323 releases to put the detecting member 13 into the storage lever 11-2 of the base 11.
In some embodiments, as shown in fig. 8 and 9, the detecting element feeding assembly 320 may further include a conical feeding port 325 with a wider upper portion and a narrower lower portion. In some embodiments, the conical feed port 325 may be surrounded by two test piece feed positioning stations 326 that are symmetrically disposed. The two detecting piece feeding positioning tables 326 are symmetrically arranged at two sides of the travelling direction of the station 210, when the detecting piece 13 is clamped by the feeding clamping jaw 323 of the detecting piece feeding assembly 320 for blanking, the two detecting piece feeding positioning tables 326 move in opposite directions to form a conical feeding hole 325 with a wide upper part and a narrow lower part, and the conical feeding hole 325 is positioned right above the storage rod 11-2. The feeding claw 323 clamps the detecting piece 13 and translates to be right above the conical feeding hole 325, the feeding claw 323 is loosened, and the detecting piece 13 naturally falls. The upper end opening of the conical feeding hole 325 is larger, so that the detection piece 13 can smoothly enter the storage cavity of the storage rod 11-2 of the base 11, the lower end opening of the conical feeding hole 325 is smaller, and the blanking positioning accuracy of the detection piece 13 can be improved. After the detecting pieces 13 enter the base 11, the two detecting piece feeding positioning tables 326 translate towards two sides of the station 210, and the travelling of the station 210 is not affected.
In some embodiments, as shown in fig. 6, the first assembly device 300 may be provided with only one test element preparation assembly 310. In this embodiment, the speed of preparing the test piece 13 by the test piece preparing assembly 310 can supply two bases 11 for smooth product assembly.
In some embodiments, there may be two first assembly devices 300 corresponding to two base holds 211 on one station 210. For example, one of the first assembly devices 300 is used to hold the test piece 13 for a first group of base holds 211 on each station 210 and the other first assembly device 300 is used to hold the test piece 13 for a second group of base holds 211 on each station 210.
In some embodiments, the in vitro diagnostic product assembly line 100 further includes a base detection assembly (not shown). The base detecting component is used for detecting whether the base 11 is held in the station 210 of the conveying device 200, and the detecting component 320 determines whether to feed according to the detection result of the base detecting component.
In some embodiments, the base detection assembly may employ various detection means to detect whether the base 11 is held in the station 210. In some embodiments, the detection means of the base detection assembly may include, but is not limited to, visible light detection, infrared detection, ultrasonic detection, magnetic detection, gravitational detection, and the like. For example, the base detecting component may be an infrared detecting mechanism disposed on the bottom end surface of the base holding position 211, when the base holding position 211 holds the base 11, the infrared ray emitted by the infrared detecting mechanism is blocked, which indicates that the base holding position 211 is in a normal state; when the infrared ray emitted from the infrared detection means is not blocked, it indicates that the base 11 is not present in the base holding position 211, and the state is abnormal. The base detecting component can send the abnormal state information of the base holding position 211 to the detecting component feeding component 320, so that the detecting component feeding component 320 does not feed at the position corresponding to the base holding position 211.
In some embodiments, the base detection assembly may also use weight detection, ultrasonic detection, etc., which are not limited herein.
In some embodiments, after the base 11 at the station 210 completes the assembly process corresponding to the first assembly device 300, the base 11 at the station 210 is transported to the next assembly process (e.g., the sample assembly process corresponding to the second assembly device described below) by the transfer device 200 to continue the production assembly.
FIG. 11 is a schematic structural view of a glue dispensing assembly and sample piece loading assembly of an in vitro diagnostic product assembly line according to some embodiments of the present application; fig. 12 is a schematic structural view of a dwell assembly of an in vitro diagnostic product assembly line according to some embodiments of the present application.
In some embodiments, as shown in fig. 11 and 12, the second assembling apparatus 400 may include a glue applying assembly 410, a sample piece loading assembly 420, and a pressure maintaining assembly 430.
In some embodiments, the glue assembly 410 is used to drive a predetermined amount of glue (e.g., hot melt glue) into the glue slot 11-3 of the base 11 at the respective station 210. The sample loading assembly 420 is used for pre-adjusting the sample 12 to a predetermined direction and adhering to the adhesion groove 11-3. The pressure maintaining assembly 430 is used for maintaining pressure on the sampling member 12 assembled to the base 11 until the glue cools and solidifies to fixedly connect the sampling member 12 to the base 11.
In some embodiments, as shown in fig. 11, the glue assembly 410 may include an automatic glue gun. The automatic glue injection gun can control the glue outlet amount during each glue injection. In some embodiments, a predetermined amount of glue is injected into the adhesive groove 11-3 of the base 11 by an automatic glue gun. In some embodiments, the glue assembly 410 may include two automatic glue guns that can simultaneously glue two bases 11 on one station 420.
In some embodiments, the glue assembly 410 may further include a temperature control structure for controlling the temperature of the glue when the automatic glue gun is dispensing.
In some embodiments, as shown in FIG. 3, the adhesive groove 11-3 may be an annular glue injection groove. The glue assembly 410 may include an annular glue orifice. The size of the annular glue injecting port is matched with that of the annular glue injecting groove, and quantitative glue is injected into the adhesive groove 11-3 through an automatic glue injecting gun, so that the glue is ensured to be fully injected into the adhesive groove 11-3, but does not overflow, and the glue is ensured not to flow into the inner cavity of the storage rod 11-2.
In some embodiments, sample loading assembly 420 includes a sample vibrator 421 and a sample unloader 422. The sampling member vibrator 421 delivers the sampling member 12 therein to the sampling member unloader 422 in a uniform direction by vibrating. The sample piece unloader 422 assembles the sample piece 12 to the adhesion groove 11-3 of the base 11 in a uniform unloading direction (as shown in fig. 11, the unloading direction of the sample piece 12 is a vertical direction), and presses the sample piece 12 with a first pressure after the sample piece 12 is loaded to the base 11. For example, the sampling member unloader 422 may include a pressing bar or block for applying a first pressure to the sampling member 12 loaded into the base 11.
In some embodiments, the sampling member vibrator 421 is connected to the sampling member unloader 422 by a transfer tube (not shown), one end of which is connected to a discharge port 4211 of the sampling member vibrator 421, and the other end of which is connected to a feed port 4221 at the upper end of the sampling member unloader 422. In some embodiments, the sampling member 12 is cylindrical, and the corresponding delivery tube is also a circular tube with an inner diameter slightly larger than the outer diameter of the sampling member 12. A plurality of sampling members 12 in the sampling member vibrator 421, the sampling members 12 enter the transfer pipe by centrifugal force generated by vibration. The sample piece 12 enters the sample piece unloader 422 in a uniform direction in the conveying pipe, and the sample piece 12 is in a vertical state in the sample piece unloader 422.
In some embodiments, the sample loading assembly 420 may further include a sample loading guide structure 423. The sample piece loading guide structure 423 includes two guide blocks. When the sampling piece 12 needs to be assembled on the base 11, the two guide blocks move in opposite directions to form a sampling piece guide hole with a horn-shaped upper end opening, and the sampling piece 12 on the sampling piece blanking device 422 moves downwards to be guided by the sampling piece guide hole, so that the sampling piece 12 can be accurately matched with the adhesive groove 11-3 of the base 11. Moreover, when the sampling member unloader 422 of the sampling member loading assembly 420 presses the sampling member 12 at the first pressure, the sampling member guide hole can also prevent the sampling member 12 from being excessively deformed to cause an error in the attachment position.
In some embodiments, the sampling member 12 may be a cylindrical sponge head, which deforms when pressed, and the outer diameter of the adhesive groove 11-3 may be slightly smaller than the diameter of the sampling member 12. The sampling member 12 is slightly deformed under the first pressure of the sampling member blanking device 422 and can be smoothly placed in the adhesion groove 11-3 of the base 11, and the lower end surface of the sampling member 12 can be in good contact with the glue in the adhesion groove 11-3.
FIG. 12 is a schematic structural view of a dwell assembly of an in vitro diagnostic product assembly line according to some embodiments of the present application.
Under operation of the second assembling means 300, the base 11 of the assembled sampling member 12 is transported by the transporting means 200 to be further transported to the next process, and the temperature of the glue is gradually lowered under the influence of the room temperature. The glue may exert a pulling force on the sampling member 12 during cooling, where the cooling rate is high, so that the sampling member 12 may be inclined during the cooling of the glue. Therefore, in the process of cooling the glue, the pressure maintaining component 430 needs to be provided to maintain the pressure of the sample 12.
In some embodiments, the pressure maintaining assembly 430 includes at least two pressure maintaining stations, and the base 11 sequentially maintains the pressure state for the sampling member 12 in the at least two pressure maintaining stations after the loading of the sampling member 12 is completed. The glue in the adhesive bath 11-3 takes time to cool and solidify, so that the product 10 with the sampling member 12 already assembled in the station 210 requires the sampling member 12 to be pressurized in the subsequent station. The pressure maintaining is performed on the sampling member 12 to keep the mounting orientation of the sampling member 12 stable and consistent (i.e., always keep the vertical state), and the mounting orientation of the sampling member 12 is not changed along with the local shrinkage deformation of the glue cooling.
In some embodiments, the at least two dwell stations include a first dwell station and a second dwell station. In some embodiments, each dwell station can dwell at least one sampling member 12. In some embodiments, each dwell station may simultaneously dwell the sample piece 12 on two bases 11 at station 210.
In some embodiments, as shown in fig. 12, each dwell station may include a plurality of struts 431, dwell limit mechanisms 432, and pressure applying mechanisms. The pressure maintaining and limiting mechanism 432 is used for preventing the sampling member 12 from shifting before the glue cools and solidifies. The sampling member 12 is applied with a preset dwell pressure by the pressing mechanism to the plurality of pressing rods 431.
In some embodiments, dwell limit mechanism 432 includes two limit guide blocks. When the station 210 transports the product 10 assembled with the sampling member 12 to the pressure maintaining station, the two limiting guide blocks move towards each other to form a product accommodating hole, so that the sampling member 12 and the base 11 can be positioned. Then, the plurality of pressing rods 431 apply a downward preset pressure to the sampling member 12, so as to ensure that the sampling member 12 is not skewed due to local deformation of the glue cooling.
In some embodiments, as shown in fig. 12, each dwell station may include four press bars 431, and accordingly, dwell limit mechanism 432 is required to accommodate four products 10 simultaneously for positioning. In some embodiments, both the first dwell station and the second dwell station can simultaneously dwell four products 10. In some embodiments, each dwell station may include two or six struts 431, and the specific number of struts 431 may be calculated based on the travel speed of the station 210 and the cooling speed of the glue, so as to ensure that the glue is completely cooled after the product 10 passes through the dwell process of the dwell assembly 430, i.e. the sampling member 12 is stably assembled on the base 11 without deformation.
In some embodiments, at least two dwell stations each include a pressure mechanism by which a predetermined dwell pressure is applied to the plurality of struts. In some embodiments, a first dwell station may provide a first dwell pressure for sampling member 12 and a second dwell station may provide a second dwell pressure for sampling member 12. In some embodiments, the pressure magnitude adjustment of the first holding pressure and the second holding pressure may be achieved by pressure adjustment of the pressing mechanism.
In some embodiments, the first pressure > the second holding pressure > the first holding pressure. When the sample piece 12 is assembled on the adhesion groove 11-3 of the base 11, the glue in the adhesion groove 11-3 has higher temperature and weaker glue stability, and the sample piece 12 needs to be pressed by adopting a larger first pressure to enable the sample piece 12 to be stably assembled on the base 11 in a vertical state and pressed in place. The dwell station is used to continuously pressurize the sampling member 12 to keep the position of the sampling member 12 from tilting, the pressure of the dwell station being less than the first pressure. When the base 11 is transported to the first pressure maintaining station and then to the second pressure maintaining station, the temperature of the glue is lower and lower, and the local deformation force of the cooling glue is higher, so that the second pressure maintaining pressure needs to be higher than the first pressure maintaining pressure to ensure that the mounting orientation of the sampling piece 12 is stable and consistent.
In some embodiments, the in vitro diagnostic product assembly line 1000 further includes a finished quality inspection assembly (not shown). A finished quality inspection assembly for inspecting the quality of the assembled in vitro diagnostic product 10. The quality of the assembly of the in vitro diagnostic product 10 includes whether the quality of the assembly of the sampling member 12 is satisfactory. In some embodiments, the quality of the assembly of the in vitro diagnostic product 10 may be to detect whether the sampling member 12 is assembled on the base 11.
In some embodiments, the finished quality inspection assembly may include an optical inspector. The optical checker includes a light emitting end and a light receiving end. The light emitting end and the light receiving end are respectively arranged at two sides of the transmission device 200 relative to the travelling direction of the station 210, and at least part of the light emitted by the light emitting end is blocked by the qualified in-vitro diagnosis product after assembly. In some embodiments, the maximum height of the light emitted from the light emitting end corresponds to the height of the assembled in-vitro diagnostic product 10, and the light is totally blocked by the acceptable product. If the in-vitro diagnostic product 10 is not acceptable, for example, the sampling member 12 has an inclined or collapsed condition, or the base 11 does not have the sampling member 12, the unacceptable product cannot completely block the light emitted from the light emitting end, and the light receiving end receives part or all of the light, and then the unacceptable product is determined.
In some embodiments, the finished quality inspection assembly may also be an image checker. The image checker can photograph the corresponding in-vitro diagnostic product 10 at the checking station, and judge whether the sampling piece 12 of the in-vitro diagnostic product 10 meets the requirement of a finished product through photo comparison.
Fig. 12 is a schematic structural view of a finished product blanking apparatus of an in vitro diagnostic product assembly line according to some embodiments of the present application.
In some embodiments, the in vitro diagnostic product assembly line 1000 further comprises a finished product blanking device 500. The finished product discharging device 500 is used for discharging the assembled in-vitro diagnostic product 10 out of the assembly line.
In some embodiments, as shown in fig. 12, the finished product blanking apparatus 500 may include a reject blanking assembly 510, a reject blanking assembly 520, a reject storage frame 530, and a reject storage frame 540. Based on the detection result of the finished product quality inspection component on the assembled product, the reject blanking component 510 places the product whose detection result is unqualified into the reject storage frame 530, and the reject blanking component 510 places the product whose detection result is qualified into the reject storage frame 540.
In some embodiments, the finished product blanking apparatus 500 further includes a finished product rotation guide rod 550. The product rotation guide bar 550 is disposed at the front side of the in-vitro diagnostic product 10 for which the product quality detection has been made (i.e., at the same side as the reject storage frame 530 and the reject storage frame 540). The reject unloading assembly 510 and the reject unloading assembly 520 each include a product jaw 511/521, and when the product jaw 511/521 performs an unloading process on the in-vitro diagnostic product 10, the product jaw 511/521 is held at the outer side of the storage rod 11-2 of the in-vitro diagnostic product 10 and drives the in-vitro diagnostic product 10 to horizontally move to one side of the reject storage frame 530 and one side of the reject storage frame 540, and at this time, the sampling member 12 rotates the in-vitro diagnostic product 10 due to the limitation of the product rotation guide rod 550, and the in-vitro diagnostic product 10 passes below the product rotation guide rod 550 and approaches a horizontal state. The reject held by the product jaw 511 is directly placed into the reject storage frame 530.
In some embodiments, the finished product unloader 500 further includes a good conveyor 560. The acceptable product conveyor belt 560 is disposed in parallel at the front side of the assembly line, and the acceptable product conveyor belt 560 is used to smoothly convey acceptable in-vitro diagnostic products 10 into the acceptable product storage frame 540. The clamping in-vitro diagnostic product 10 passes through the lower part of the finished product rotation guide rod 550 and approaches the horizontal state, the product clamping jaw 521 clamps the in-vitro diagnostic product 10 in the approaching horizontal state to the upper part of the qualified product conveyor belt 560, then the product clamping jaw 521 is loosened, and the qualified in-vitro diagnostic product 10 falls on the qualified product conveyor belt 560 and is stored in the qualified product storage frame 540 by the conveying of the qualified product conveyor belt 560.
In some embodiments, in vitro diagnostic product assembly line 1000 further includes a plurality of protection mechanisms 570. When the in-vitro diagnosis product 10 falls on the assembly line to influence the operation of the station 210, the in-vitro diagnosis product 10 falling on the assembly line can touch the protection mechanism 570, the protection mechanism 570 starts the scram operation, the assembly line can stop operating, and a shutdown alarm is sent to remind a worker of handling the abnormality as soon as possible.
Possible benefits of embodiments of the present description include, but are not limited to: (1) According to the in-vitro diagnosis product assembling production line, the base, the detection piece and the sampling piece are all provided with the automatic material arranging device and the automatic feeding device, so that the in-vitro diagnosis product can be quickly assembled, the safe, efficient and automatic assembly of the in-vitro diagnosis product is realized, and the production efficiency is greatly improved; (2) The glue spraying assembly of the in-vitro diagnosis product assembling production line adopts an automatic glue spraying gun to quantitatively spray glue to the base, controls the temperature of the glue, and greatly improves the qualification rate of finished products; (3) The full-automatic detection piece preparation assembly, the detection piece inspection assembly and the detection piece feeding assembly are adopted, so that the detection pieces can be automatically cut and fed into the base; (4) At least two pressure maintaining works are adopted to maintain the pressure of the sampling piece which is just assembled on the base, so that the sampling piece is ensured to be correctly and fixedly assembled on the base, and the qualification rate of finished products is improved again.
While the basic concepts have been described above, it will be apparent to those skilled in the art that the foregoing detailed disclosure is by way of example only and is not intended to be limiting. Although not explicitly described herein, various modifications, improvements, and adaptations to the present disclosure may occur to one skilled in the art. Such modifications, improvements, and modifications are intended to be suggested within this specification, and therefore, such modifications, improvements, and modifications are intended to be included within the spirit and scope of the exemplary embodiments of the present invention.
Meanwhile, the specification uses specific words to describe the embodiments of the specification. Reference to "one embodiment," "an embodiment," and/or "some embodiments" means that a particular feature, structure, or characteristic is associated with at least one embodiment of the present description. Thus, it should be emphasized and should be appreciated that two or more references to "an embodiment" or "one embodiment" or "an alternative embodiment" in various positions in this specification are not necessarily referring to the same embodiment. Furthermore, certain features, structures, or characteristics of one or more embodiments of the present description may be combined as suitable.
Furthermore, the order in which the elements and sequences are processed, the use of numerical letters, or other designations in the description are not intended to limit the order in which the processes and methods of the description are performed unless explicitly recited in the claims. While certain presently useful inventive embodiments have been discussed in the foregoing disclosure, by way of various examples, it is to be understood that such details are merely illustrative and that the appended claims are not limited to the disclosed embodiments, but, on the contrary, are intended to cover all modifications and equivalent arrangements included within the spirit and scope of the embodiments of the present disclosure. For example, while the system components described above may be implemented by hardware devices, they may also be implemented solely by software solutions, such as installing the described system on an existing server or mobile device.
Likewise, it should be noted that in order to simplify the presentation disclosed in this specification and thereby aid in understanding one or more inventive embodiments, various features are sometimes grouped together in a single embodiment, figure, or description thereof. This method of disclosure, however, is not intended to imply that more features than are presented in the claims are required for the present description. Indeed, less than all of the features of a single embodiment disclosed above.
In some embodiments, numbers describing the components, number of attributes are used, it being understood that such numbers being used in the description of embodiments are modified in some examples by the modifier "about," approximately, "or" substantially. Unless otherwise indicated, "about," "approximately," or "substantially" indicate that the number allows for a 20% variation. Accordingly, in some embodiments, numerical parameters set forth in the specification and claims are approximations that may vary depending upon the desired properties sought to be obtained by the individual embodiments. In some embodiments, the numerical parameters should take into account the specified significant digits and employ a method for preserving the general number of digits. Although the numerical ranges and parameters set forth herein are approximations that may be employed in some embodiments to confirm the breadth of the range, in particular embodiments, the setting of such numerical values is as precise as possible.
Each patent, patent application publication, and other material, such as articles, books, specifications, publications, documents, etc., referred to in this specification is incorporated herein by reference in its entirety. Except for application history documents that are inconsistent or conflicting with the content of this specification, documents that are currently or later attached to this specification in which the broadest scope of the claims to this specification is limited are also. It is noted that, if the description, definition, and/or use of a term in an attached material in this specification does not conform to or conflict with what is described in this specification, the description, definition, and/or use of the term in this specification controls.
Finally, it should be understood that the embodiments described in this specification are merely illustrative of the principles of the embodiments of this specification. Other variations are possible within the scope of this description. Thus, by way of example, and not limitation, alternative configurations of embodiments of the present specification may be considered as consistent with the teachings of the present specification. Accordingly, the embodiments of the present specification are not limited to only the embodiments explicitly described and depicted in the present specification.
Claims (15)
1. An in vitro diagnostic product assembly line, comprising: the device comprises a feeding device, a transmission device, a first assembling device and a second assembling device; wherein, the liquid crystal display device comprises a liquid crystal display device,
The feeding device is used for feeding the bases of the in-vitro diagnostic products into an assembly production line in batches according to the uniform orientation;
the transmission device is used for transmitting the bases in batches and holding the bases in at least two subsequent procedures;
the first assembling device is used for assembling the detection piece of the in-vitro diagnosis product into the base;
the second assembly device is used for assembling the sampling piece of the in-vitro diagnostic product into the base.
2. The in-vitro diagnostic product assembly line of claim 1 wherein said loading device comprises a loading assembly and a discharging assembly;
the feeding assembly is used for presetting the direction of the base;
the discharging assembly is used for placing the base subjected to the pre-adjustment direction into the station of the conveying device according to the uniform orientation.
3. The in-vitro diagnostic product assembly line of claim 2 wherein the loading assembly comprises a first vibratory loading assembly that pre-adjusts the orientation of the base to a uniform orientation by vibration.
4. The in-vitro diagnostic product assembling line according to claim 1, wherein a plurality of stations are distributed on the transmission device at equal intervals, and the transmission device drives the stations to intermittently advance at preset time intervals.
5. The in-vitro diagnostic product assembly line of claim 1 wherein said first assembly means comprises a test piece preparation assembly, a test piece inspection assembly and a test piece loading assembly; wherein, the liquid crystal display device comprises a liquid crystal display device,
the detection piece preparation component is used for preparing the detection piece raw materials into the detection piece with the preset size;
the detecting piece checking component is used for detecting whether the detecting piece meets the assembly requirement or not;
the detection piece feeding assembly is used for placing the detection piece into the transmission device according to a preset direction.
6. The in-vitro diagnostic product assembly line of claim 5 wherein said test piece loading assembly comprises a tapered loading port having a wide top and a narrow bottom.
7. The in-vitro diagnostic product assembly line of claim 5 further comprising a base detection assembly for detecting whether the base is held in a station of the conveyor; and the detecting piece feeding component determines whether to feed according to the detection result of the base detecting component.
8. The in-vitro diagnostic product assembly line of claim 1 wherein the second assembly device comprises a glue dispensing assembly, a sample loading assembly, and a dwell assembly.
9. The in-vitro diagnostic product assembly line of claim 8 wherein said glue dispensing assembly comprises an annular glue dispensing port.
10. The in-vitro diagnostic product assembling line of claim 8, wherein said sample loading assembly adjusts the loading direction of said sample by vibration and presses said sample with a first pressure after said sample is loaded into said base.
11. The in-vitro diagnostic product assembly line of claim 10 wherein said dwell assembly includes at least two dwell stations, said base being adapted to maintain said sampling member in compression in at least two of said dwell stations in sequence after loading of said sampling member.
12. The in-vitro diagnostic product assembly line of claim 11 wherein at least two of said dwell stations comprise a first dwell station and a second dwell station; the first pressure maintaining station provides a first pressure maintaining pressure for the sampling piece, and the second pressure maintaining station provides a second pressure maintaining pressure for the sampling piece; wherein the first pressure > the second holding pressure > the first holding pressure.
13. The in-vitro diagnostic product assembly line of claim 1 further comprising a finished product quality inspection assembly; the finished product quality inspection component is used for inspecting the assembly quality of the in-vitro diagnosis product after assembly.
14. The in-vitro diagnostic product assembly line of claim 13 wherein said finished quality inspection assembly comprises an optical inspector comprising a light emitting end and a light receiving end; the light emitting end and the light receiving end are respectively arranged at two sides of the transmission device, and at least part of light emitted by the light emitting end is blocked by the qualified in-vitro diagnosis product after assembly.
15. The in-vitro diagnostic product assembly line of claim 1 further comprising a finished product blanking device for feeding the assembled in-vitro diagnostic product out of the assembly line.
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| CN202310418737.4A CN116493932A (en) | 2023-04-18 | 2023-04-18 | In-vitro diagnosis product assembling production line |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117340598A (en) * | 2023-12-05 | 2024-01-05 | 昆山美仑工业样机有限公司 | Assembly system and method for high-speed gear box production |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117340598A (en) * | 2023-12-05 | 2024-01-05 | 昆山美仑工业样机有限公司 | Assembly system and method for high-speed gear box production |
| CN117340598B (en) * | 2023-12-05 | 2024-02-20 | 昆山美仑工业样机有限公司 | Assembly system and method for high-speed gear box production |
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