CN115849052A - Double faced adhesive tape feeding device, assembling device and reagent card assembling equipment - Google Patents

Abstract

The invention relates to preparation of reagent cards, and provides a double-sided adhesive tape feeding device which comprises a double-sided adhesive tape unreeling mechanism, a cutting mechanism, a base paper stripping mechanism, a base paper reeling mechanism and a double-sided adhesive tape conveying line, wherein the double-sided adhesive tape unreeling mechanism is arranged on the base paper reeling mechanism; the double-sided adhesive tape unwinding mechanism is used for unwinding the double-sided adhesive tape; the cutting mechanism is used for cutting the unreeled double faced adhesive tape; the base paper stripping mechanism is used for stripping the adhesive layer of the double-sided adhesive tape from the base paper; the bottom paper rolling mechanism is used for rolling the bottom paper with the adhesive layer peeled off; the double-sided adhesive tape conveying line is used for moving the double-sided adhesive tape; the assembling device is also provided, and comprises the double-sided adhesive tape feeding device; a reagent card assembling device comprises the double-faced adhesive tape feeding device. The invention realizes the assembly of each material of the reagent card through the double-sided adhesive tape, can realize the automatic assembly of two sides of the double-sided adhesive tape and effectively ensures the integral assembly efficiency.

Description

Double faced adhesive tape feeding device, assembling device and reagent card assembling equipment

Technical Field

The invention relates to reagent card preparation, in particular to a double-sided adhesive tape feeding device, an assembling device and reagent card assembling equipment.

Background

Reagent card is widely used in biomedical treatment, but at present, reagent card mostly adopts semi-automatic form in the preparation process, and all parts of the reagent card have the same material.

Disclosure of Invention

The invention aims to provide an assembling device and a reagent card assembling device, which can at least solve part of defects in the prior art.

In order to achieve the above purpose, the embodiments of the present invention provide the following technical solutions: a double faced adhesive tape feeding device comprises a double faced adhesive tape unreeling mechanism, a cutting mechanism, a base paper stripping mechanism, a base paper reeling mechanism and a double faced adhesive tape conveying line;

the double-sided adhesive tape unreeling mechanism is used for unreeling double-sided adhesive tape;

the cutting mechanism is used for cutting the unreeled double faced adhesive tape;

the base paper stripping mechanism is used for stripping the adhesive layer of the double-sided adhesive tape from the base paper;

the bottom paper rolling mechanism is used for rolling the bottom paper with the adhesive layer peeled off;

the double faced adhesive tape conveying line supplies the double faced adhesive tape to move, and the double faced adhesive tape unwinding mechanism extends to the base paper stripping mechanism through the cutting mechanism, and the base paper winding mechanism is located below the double faced adhesive tape conveying line.

Further, the bottom paper stripping mechanism comprises a stripping plate and a steering roller, wherein the upper surface of the stripping plate is close to or equal to the lower surface of the adhesive layer in height; the steering roller is located below the double-faced adhesive tape conveying line and close to the feeding side of the stripper plate.

Furthermore, two check blocks are oppositely arranged on the upper surface of the stripping plate, extend along the length direction of the glue layer and enclose to form a limit groove for the glue layer to move.

Furthermore, the discharge side of the stripping plate is also provided with a material blocking rod, and a gap for guiding the waste rubber is formed between the material blocking rod and the edge of the discharge side of the stripping plate.

Further, still include the scrap rubber collection mechanism, the scrap rubber collection mechanism is including can receiving the material axle around the rotatory scrap rubber of self axis, derives the scrap rubber by stripper plate discharge side border and is connected to the scrap rubber is received the material axle.

Further, still including pressing the material module, press the material module including door type frame and set up in the inboard material cylinder of pressing in door type frame top, the double faced adhesive tape transfer chain passes door type frame just door type frame is located the backing paper and strips the side of sending out of mechanism.

Further, the cutting mechanism is a laser cutting machine, and the double-faced adhesive tape conveying line is located right below a focal plane of the laser cutting machine.

The embodiment of the invention also provides an assembling device which comprises a bubble cap feeding module and the double-sided adhesive tape feeding device, wherein the bubble cap feeding module comprises a first rotary disc with a plurality of jigs, and an adhesive layer stripped by the base paper stripping mechanism is transferred to one of the jigs of the first rotary disc through a manipulator to be assembled with the bubble cap.

The fixture further comprises a pressure plate capable of vertically lifting, and the pressure plate is located right above the fixture rotating path of the first rotating disc.

The embodiment of the invention also provides reagent card assembling equipment which comprises an electrode card feeder and the double-sided adhesive tape feeder, wherein the electrode card feeder transports the electrode card to a double-sided adhesive tape conveying line for assembling through the electrode card conveying line.

Compared with the prior art, the invention has the beneficial effects that: adopt the body paper to strip the peeling off of mechanism realization double faced adhesive tape glue film and body paper, can continuously provide the double faced adhesive tape material through double faced adhesive tape unwinding mechanism, and then can carry out automatic assembly with each material of reagent card in the both sides of double faced adhesive tape, not only can guarantee the assembly quality of reagent card, assembly efficiency is than higher moreover.

Drawings

FIG. 1 is a schematic structural diagram of a reagent card assembling apparatus according to an embodiment of the present invention;

FIG. 2 is an enlarged view of FIG. 1 at A;

fig. 3 is a schematic structural diagram of a double-sided adhesive tape feeding device of the reagent card assembling apparatus according to the embodiment of the present invention;

FIG. 4 is a schematic structural diagram of a backing paper stripping mechanism of a reagent card assembling apparatus according to an embodiment of the present invention;

figure 5 is a schematic diagram of the construction of a blister supply machine of a reagent card assembly apparatus according to an embodiment of the present invention;

FIG. 6 is a schematic structural view of a blister forming mechanism of a reagent card assembly apparatus provided in an embodiment of the present invention;

FIG. 7 is a schematic structural diagram of a fold-in-half component of a reagent card assembly apparatus according to an embodiment of the present invention;

FIG. 8 is a schematic diagram of a filling mechanism and a sealing mechanism of a reagent card assembling apparatus according to an embodiment of the present invention;

fig. 9 is a schematic structural diagram of a blister cutting mechanism of the reagent card assembling apparatus according to the embodiment of the present invention.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1, the embodiment of the invention provides a reagent card assembling device, which is used for automatically assembling a reagent card, and can automatically mount a blister and an electrode card in a shell structure enclosed by an upper cover and a lower cover. Specifically including assembly device 1, electrode card feeder 2, bubble cap feeder 3, upper cover feeder 4 and lower cover feeder 5, wherein electrode card feeder 2, bubble cap feeder 3, upper cover feeder 4 and lower cover feeder 5 all transport the material that corresponds to assembly device 1 through the switching structure, and then realize the holistic equipment of reagent card, the full-automatic completion of whole process, not only can guarantee the reagent card quality after the equipment, and production efficiency is very high moreover.

Referring to fig. 1 and 2, the upper cover feeding machine 4 and the lower cover feeding machine 5 adopt the same feeding mode, for example, the upper cover feeding machine 4 includes an upper cover buffer bin 41, an upper cover vibration tray module 42 and an upper cover conveying line 43, the upper cover buffer bin 41 is mainly used for stacking upper cover materials, an upper cover in the upper cover buffer bin 41 can enter the upper cover vibration tray module 42 and can adopt self gravity, the upper cover can smoothly enter the upper cover vibration tray module 42 from the upper cover buffer bin 41, the upper cover vibration tray module 42 adopts a vibration tray principle, the upper cover is sequentially and orderly conveyed to the upper cover conveying line 43 through a vibration mode, and at the end of the upper cover conveying line 43, the upper cover in the upper cover conveying line 43 can be grabbed to a designated position through a manipulator for assembly. Similarly, the lower cover feeding machine 5 comprises a lower cover buffer bin 51, a lower cover vibration disc module 52 and a lower cover conveying line 53, wherein the lower cover buffer bin 51 is mainly used for storing the lower cover, the lower cover in the lower cover buffer bin 51 can enter the lower cover vibration disc module 52, the lower cover vibration disc module 52 adopts a vibration disc principle, the lower cover can be sequentially and orderly conveyed to the lower cover conveying line 53, and the lower cover in the lower cover conveying line 53 can be grabbed to a specified position for assembly through a manipulator at the tail end of the lower cover conveying line 53.

The electrode card feeder 2 includes a bin loading module 21, a cutting module 22, a detecting module, and an electrode card conveying line 23. In the present invention, the electrode cards prepared by the above-mentioned processes are generally distributed on the same electrode sheet in a plurality of arrays, each electrode card is an integral body, and the electrode card used for the reagent card is a single body, so that each electrode card in the electrode sheet needs to be divided by the cutting module 22. Based on this, a plurality of sets of electrode plates are stacked in the bin feeding module 21, the stacked electrode plates can be sequentially conveyed from top to bottom in a manipulator grabbing mode, or can be sequentially conveyed from bottom to top in a conveying frame mode, the electrode plates are conveyed to the cutting module 22, the cutting module 22 usually adopts a laser cutting machine, after being positioned by a camera, the laser cutting machine carries out laser cutting on the electrode plates, then the single cut electrode cards are grabbed into the material tray through the manipulator, after the material tray is filled with the independent electrode cards, the detection module carries out quality inspection on the electrode cards in the material tray, mainly adopts a visual mode for detection, after defective products are detected, the corresponding electrode cards are removed, meanwhile, the electrode cards are supplemented into the material tray, after the electrode cards in the material tray are all good products, the manipulator simultaneously grabs all the electrode cards in the material tray and conveys the electrode cards to the electrode card conveying line 23, and the electrode cards are sequentially conveyed to the assembling device 1 through the electrode cards 23.

In the preferred embodiment, the assembly device 1 employs double-sided adhesive tape to bond and fix the electrode card, the blister, the upper cover and the lower cover, thereby realizing the assembly of the reagent card.

Referring to fig. 3, based on the above assembly manner, an embodiment of the present invention provides an assembly apparatus 1, including a double-sided tape supply device 11, configured to supply a double-sided tape to the assembly apparatus 1, and implement assembly of each material through the double-sided tape. The double-sided tape feeding device 11 includes a double-sided tape unwinding mechanism 12, a cutting mechanism 13, a base paper stripping mechanism 14, a base paper winding mechanism 15, and a double-sided tape conveying line 16, the four mechanisms are sequentially arranged along the moving direction of the double-sided tape base paper, and the double-sided tape conveying line 16 supports the double-sided tape and moves along the length extending direction of the double-sided tape conveying line 16. The double faced adhesive tape is a roll material, the double faced adhesive tape is installed on the double faced adhesive tape unreeling mechanism 12, the outer end of the base paper of the double faced adhesive tape is connected to the base paper reeling mechanism 15, the base paper sequentially passes through the cutting mechanism 13 and the base paper stripping mechanism 14, in the whole process, the base paper is of a continuous structure, the adhesive layer on the base paper is cut off at the cutting mechanism 13, and the separation of the base paper and the adhesive layer is realized at the base paper stripping mechanism 14. A plurality of groups of limiting grooves 17 are distributed on the double-sided adhesive tape conveying line 16, each group of limiting grooves 17 are distributed at intervals along the length direction of the double-sided adhesive tape conveying line 16, and the double-sided adhesive tape is positioned in each group of limiting grooves 17.

Referring to fig. 3 and 4, in this embodiment, the double-sided tape unwinding mechanism 12 is a follower mechanism, the follower shaft 18 of the double-sided tape unwinding mechanism 12 passes through a central shaft hole of the double-sided tape roll, the double-sided tape roll can rotate relative to an axis of the follower shaft 18, the base paper winding mechanism 15 is a driving mechanism, an outer end of the base paper is connected to a driving shaft 19 of the base paper winding mechanism 15, the driving shaft 19 can drive the outer end of the base paper to rotate around its own axis under the driving of the motor, so that the base paper can be gradually wound on the driving shaft 19, and the winding purpose is achieved, and meanwhile, the follower shaft 18 on the double-sided tape unwinding mechanism 12 can be pulled to synchronously rotate, the double-sided tape roll is gradually unwound, and when the double-sided tape roll is completely unwound, only a new double-sided tape roll needs to be replaced on the double-sided tape unwinding mechanism 12. In a preferred embodiment, the double-sided tape unwinding mechanism 12 is also provided with a motor 110 (damping motor), the motor 110 is in transmission connection with the follower shaft 18, and the motor 110 can play a role in tensioning and damping the base paper.

Referring to fig. 1 and 3, the cutting mechanism 13 provided by the present invention may adopt a laser cutting machine, which is close to the double-sided tape unwinding mechanism 12, the double-sided tape horizontally enters the laser cutting machine, and the glue layer of the double-sided tape faces upward, the laser cutting machine performs laser cutting on the double-sided tape according to a certain frequency, and during cutting, the laser only acts on the glue layer, that is, the glue layer of the double-sided tape is cut at equal intervals without affecting the base paper, and the cut glue layer moves synchronously with the base paper. When being applied to reagent card equipment with this assembly device 1 that implements to provide, after the glue film is cut, each independent glue film corresponds solitary reagent card product, can bond the partial material of reagent card on the glue film, specifically can bond electrode card and lower cover in the glue film upper surface, and the bonding flow is: the electrode card on the electrode card conveying line 24 is bonded to the corresponding position of the adhesive layer by the manipulator, then the lower cover conveyed by the lower cover feeder 5 is bonded to the upper surface of the adhesive layer by the manipulator, the lower cover covers the whole upper surface of the adhesive layer, and the electrode card is positioned between the lower cover and the upper surface of the adhesive layer. In addition, when the laser cutting machine is used for cutting the adhesive layer, the adhesive layer is not simply cut off, and each section of the adhesive layer is required to be cut into a corresponding shape according to the actual product requirement; and a certain distance is required between two adjacent sections of adhesive layers, so that interference between the two adjacent sections of adhesive layers is avoided during assembly.

In a preferred embodiment, two parallel bonding lines can be formed along the moving direction of the base paper, that is, two parallel adhesive layers are cut into two parallel adhesive layers along the width direction of the double-sided adhesive tape by a laser cutting machine, and a certain distance is provided between the two adhesive layers, so that the manipulator can simultaneously grab two or four electrode cards and simultaneously bond the electrode cards to the corresponding adhesive layers, and the lower cover can simultaneously grab a plurality of synchronous assemblies in the same way, thereby greatly improving the bonding and assembling efficiency.

After bonding the equipment with the material in the glue film upper surface, need earlier through pressing material module 111, press material module 111 to include door type frame, the double faced adhesive tape passes this door type frame, is provided with in the top inboard of door type frame and presses the material cylinder, presses the vertical setting of material cylinder, when the glue film after the equipment removed to pressing under the material cylinder, presses the material cylinder to stretch down the lower pressure lid to guarantee the bonding effect of lower cover and glue film upper surface. Of course, the lower end of the material pressing cylinder is provided with a pressing plate, and the pressing plate is in contact with the outer surface of the lower cover.

Referring to fig. 3 and 4 again, the double-sided adhesive tape after being pressed enters the base paper stripping mechanism 14 to realize the separation between the adhesive layer and the base paper. The base paper stripping mechanism 14 comprises a stripping plate 112, the upper surface of the stripping plate 112 is equal to or close to the lower surface of the adhesive layer, a steering roller 113 is horizontally arranged right below the double-sided adhesive tape conveying line 16, the steering roller 113 is close to the feeding side of the stripping plate 112, and the base paper is connected to the base paper winding mechanism 15 through the steering roller 113. When the glue layer moves to the feeding side of the stripper plate 112 synchronously with the bottom paper, because the bottom paper turns under the action of the turning roller 113 and continues to move below the double-sided adhesive tape conveying line 16, and the glue layer cannot turn downwards synchronously with the bottom paper under the blocking of the feeding side of the stripper plate 112, the glue layer can only continue to move forwards and horizontally to the stripper plate 112 under the action of the bottom paper until the section of glue layer is completely positioned on the stripper plate 112, and the bottom paper and the glue layer are completely separated. Of course, the stripper plate 112 has a poor adhesive effect with the adhesive layer, and can be easily stripped from the stripper plate 112 by a manipulator.

Referring to fig. 4, the structure of the stripper plate 112 is optimized, two stoppers 114 are oppositely disposed on the upper surface of the stripper plate, the two stoppers 114 are in a strip shape and extend along the moving direction of the adhesive layer, and the two stoppers 114 form a limiting groove on the upper surface of the stripper plate 112 in a surrounding manner so as to limit the adhesive layer separated from the base paper to move only in the limiting groove. In addition, when the glue layer adhered with the material moves onto the stripper plate 112, the manipulator is informed to grab the glue layer and the assembled material on the stripper plate 112 to a designated position, so as to realize the subsequent assembly of the material, for example, when the assembly apparatus 1 is applied to the reagent card assembly, the stripper plate 112 is assembled with a semi-finished reagent card, and then the blister and the upper cover are assembled to the lower surface of the glue layer to assemble the finished reagent card. After the manipulator transfers the above-mentioned glue layers and materials, a waste glue layer remains on the stripper plate 112, and the waste glue layer is a continuous whole, therefore, the assembling apparatus 1 should further include a waste glue collecting mechanism 115 located below the stripper plate 112, the waste glue collecting mechanism 115 also adopts a winding structure, which includes a waste glue collecting shaft 116, and the waste glue collecting shaft 116 rotates to wind the waste glue, of course, the waste glue collecting mechanism 115 should further include a guide roller 117, and the guide roller 117 turns to tension the waste glue layer, and in addition, a waste glue full sensor 118 may be further added, and is disposed near the guide roller 117.

In a preferred embodiment, the discharge side of the stripper plate 112 is further provided with a stop bar 119, and a gap is formed between the stop bar 119 and the edge of the discharge side of the stripper plate 112, and the waste adhesive layer extends downwards from the gap to the guide roller 117.

Referring to fig. 1 and fig. 2 again, further, for the assembly of the reagent card, the assembly apparatus 1 further includes a blister loading module 120 and an upper cover loading module 121, the blister loading module 120 is an upper station of the upper cover loading module 121, wherein the blister loading module 120 is mainly used for assembling the finished product blister to a corresponding position on the lower surface of the adhesive layer, the upper cover loading module 121 is used for assembling the upper cover to the lower surface of the adhesive layer, the upper cover covers the lower surface of the adhesive layer, and the blister is located between the upper cover and the lower surface of the adhesive layer.

Referring to fig. 1-3, a structure of a refined blister feeding module 120 includes a first rotary tray 122, a blister feeding machine 3 is connected with the first rotary tray 122 through a blister conveying line 330, the blister feeding machine 3 conveys finished blisters to the tail ends of the blister conveying line 330 through the blister conveying line 330, the finished blisters are placed on jigs of the first rotary tray 122 through a manipulator 124, then a semi-finished reagent card on the stripping plate 112 is grabbed onto a blister by another manipulator 125, the blister is bonded with the lower surface of the glue layer at a corresponding position, and the blister is pressed down and fixed through a pressure plate, the blister is bonded and fixed with the lower surface of the glue layer, the blister feeding module 120 is in a rotary tray form, a plurality of jigs are arranged on the blister feeding module, the jigs are circularly transferred among different stations through rotation, and the blister feeding action, the assembling action of the blister and the semi-finished reagent card, the pressure action and the blanking action can be independently completed, and the work efficiency of the blister feeding module 120 is effectively ensured.

Referring to fig. 1 and fig. 2 again, the structure of the upper cover feeding module 121 is refined, which includes a second rotary disk 123, the upper cover feeding machine 4 is connected to the second rotary disk 123 through the upper cover conveying line 43, the upper cover feeding machine 4 conveys the upper cover to the end of the upper cover conveying line 43 through the upper cover conveying line 43, the manipulator 126 places the upper cover on the jig of the second rotary disk 123, the other manipulator 127 grabs the semi-finished product assembled by the blister feeding module 120 below the upper cover, the upper cover is bonded with the lower surface of the glue layer, and the upper cover is pressed down through the pressure plate, and is bonded and fixed with the lower surface of the glue layer. The operation of the upper cover feeding module 121 is similar to that of the blister feeding module 120, and when the upper cover is assembled, a reagent card finished product is formed, and when the reagent card finished product is detected, the reagent card finished product is discharged through the discharging module 6. The blanking module 6 mainly comprises a blanking conveying line, and qualified products of reagent cards on the manipulator are transferred to the blanking conveying line.

Referring to fig. 5, an embodiment of the present invention provides a blister supply machine 3, which may be used in the above-described assembly apparatus, and the blister supply machine 3 may be used to implement the preparation and filling of blisters.

In the invention, the blister feeding machine 3 comprises a material belt unreeling mechanism 31, a blister forming mechanism 32, a filling mechanism 33, a sealing mechanism 34, a material belt reeling mechanism 35 and a blister forming line 36, wherein the material moves along the blister forming line 36, the five materials are sequentially arranged along the blister forming line 36, the material is a blister material, usually an aluminum foil, and the material is a continuous aluminum foil roll due to the unreeling and reeling mode, the aluminum foil roll to be processed is installed on the material belt unreeling mechanism 31, and the outer end of the aluminum foil roll sequentially passes through the blister forming mechanism 32, the filling mechanism 33 and the sealing mechanism 34 and is connected to the material belt reeling mechanism 35. Wherein the material tape unwinding mechanism 31 is a follower mechanism, the follower shaft 328 of the material tape unwinding mechanism 31 passes through the central shaft hole of the aluminum foil roll, the aluminum foil roll can rotate relative to the axis of the follower shaft 328, the material tape winding mechanism 35 is a driving mechanism, the outer end of the aluminum foil roll is connected to the driving shaft 37 of the material tape winding mechanism 35, under the driving of the motor, the driving shaft 37 can drive the outer end of the aluminum foil roll to rotate around the axis of the aluminum foil roll, so that the aluminum foil roll can be gradually wound on the driving shaft 37 to achieve the purpose of winding, meanwhile, the axis of the aluminum foil roll follower shaft 328 on the material tape unwinding mechanism 31 is pulled to synchronously rotate, the aluminum foil roll at the material tape unwinding mechanism 31 is gradually unwound, and after the aluminum foil roll on the material tape unwinding mechanism 31 is completely unwound, only the other aluminum foil roll needs to be placed on the follower shaft 328. In a preferred embodiment, the material tape unwinding mechanism 31 is also provided with a motor 38 (damping motor), the motor 38 is in transmission connection with the follower shaft 328, and the motor 38 can perform a tensioning damping function on the aluminum foil.

The blister forming mechanism 32 is used for forming blisters on a continuous aluminum foil, but the blisters should have openings, and when the blisters move to the filling mechanism 33, the filling mechanism 33 can fill the blisters with liquid through the openings, and after the filling is completed, the sealing mechanism 34 can seal the openings, thereby achieving the purpose of sealing the blisters. Blister shaping line 36 includes many roller, and each roller all can be rotatory around self axis, and wherein part roller is used for the tensioning aluminium foil, and part roller is used for supporting the aluminium foil, and part roller then can press the aluminium foil, still is provided with a set of traction roller 39 in addition, and the aluminium foil is through between this group's traction roller 39, and two traction roller 39 all order about rotatoryly through servo motor, and traction roller 39 is rotatory can produce traction force to the aluminium foil, and traction roller is close to material area winding mechanism 35.

Referring to fig. 6, specifically, the blister forming mechanism 32 forms different shapes and sizes according to actual needs, including a pre-forming component 310, a folio component 311, and a packaging component 312. The pre-form assembly 310 employs a punch forming device 313 and the punch die 315 is sized according to the blister shape, for example the punch die 315 may be hemispherical. Stamping die 315 is located stamping seat 314 top, the aluminium foil is located stamping seat 314, stamping die 315 sets up two and sets up side by side along the width direction of aluminium foil, of course two stamping die 315's shape and size can be the same, also can be inequality, it is also confirmed according to the bubble cap shape, under the effect of vertical cylinder, two stamping die 315 push down the aluminium foil simultaneously according to certain frequency, and then can form two recesses (the length direction along the aluminium foil) on the aluminium foil, two one-to-one between the recess.

In the pre-forming stage, the aluminum foil horizontally moves on the stamping seat 314, and when the aluminum foil with the stamped groove enters the folding component 311, the folding component 311 can fold the horizontal aluminum foil in half, and the folding line is the center line of the aluminum foil and extends along the length direction of the aluminum foil. After the aluminum foil is folded in half through the folding assembly 311, two parts of the aluminum foil after being folded in half are just attached, and at the moment, two corresponding grooves can be enclosed to form a bubble cap structure.

Referring to fig. 6 and 7, specifically, the folding assembly 311 includes a folding seat 316 and a flap 317, a folding groove 318 is formed on a surface of the folding seat 316, the folding groove 318 penetrates through the folding seat 316 along a moving direction of the aluminum foil, at least a portion of the flap 317 extends into the folding groove 318, and a folding line of the aluminum foil penetrates through the folding groove 318. When folding, the aluminum foil is manually folded into the folding groove 318 along the folding line, and the folding piece 317 is located between the two folded parts of the aluminum foil, so that the aluminum foil is folded after sequentially passing through the folding groove 318. At this time, the horizontal aluminum foil is folded into a vertical state after entering the folding groove 318. For the folding groove 318, the feeding side of the folding groove is gradually reduced along the moving direction of the aluminum foil, i.e. the size of the feeding port is larger, the folded aluminum foil is conveniently placed into the folding groove 318, and the width of the discharging side of the folding groove 318 is slightly larger than the thickness of two layers of aluminum foils. The aforesaid flap 317 is close to the discharge side of the folding groove 318, and the part that the flap 317 stretches into the folding groove 318 is close to the bottom of the folding groove 318, and the clearance between the two is slightly greater than the thickness of the aluminum foil, and the part of the aluminum foil corresponding to the folding line just passes between the flap 317 and the bottom of the folding groove 318 in proper order, can form the folding line compaction to the aluminum foil through the flap 317, and then optimize the fifty percent discount effect of aluminum foil. In this embodiment, the aluminum foil in the horizontal direction is vertically folded by the half-folding assembly 311, that is, the aluminum foil is in a vertical state after being folded in half, so that the aluminum foil is horizontally disposed before the half-folding assembly 311, and vertically disposed after being folded in half, the follower shaft 36 of the material tape unwinding mechanism 31 and each roller shaft before the half-folding assembly 311 are horizontally disposed, and the driving shaft 37 of the material tape winding mechanism 35 and each roller shaft after the half-folding assembly 311 are vertically disposed.

In a preferred embodiment, the folding piece 317 is a disk-shaped structure, and the circle center of the folding piece 317 is rotatably mounted on a support 329 through a rotating shaft, so that when the aluminum foil passes under the folding piece 317, the aluminum foil can drive the folding piece 317 to rotate around the axis of the rotating shaft, i.e. rolling friction is generated between the aluminum foil and the folding piece 317, and further damage of the folding piece 317 to the aluminum foil can be reduced.

Further, the folding assembly 311 further includes a set of squeeze rollers 319, the two squeeze rollers 319 are vertically disposed, a squeeze groove for the folded aluminum foil to pass through is formed between the two squeeze rollers 319, the squeeze groove is located on the discharge side of the folding seat 316, and the folded aluminum foil enters the squeeze groove between the two squeeze rollers. The roll shafts of the two squeezing rolls are stepped shafts, the shaft diameters of the two end parts are larger than the shaft diameter of the middle part, the width of the middle part of the squeezing groove is larger than the sizes of the two ends, so that the part (the part corresponding to the groove is outwards protruded after being folded) of the aluminum foil corresponding to the groove can be passed through the middle part of the squeezing groove, the upper end and the lower end of the aluminum foil after being folded are respectively passed through the upper end and the lower end of the squeezing groove, the squeezing effect can be formed, and the folding effect is further guaranteed.

In addition, a compression roller 320 is further disposed between the folding seat 316 and the preforming assembly 310, and the compression roller 320 is disposed horizontally and spaced from the folding seat 316 by a certain distance for controlling the level of the aluminum foil. Therefore, the aluminum foil between the pressing roller 320 and the folding seat 316 is tilted upwards in a direction close to the folding seat 316 with a larger and larger amplitude until entering the folding groove 318 to be folded in half, and the aluminum foil between the pressing roller 320 and the preforming component 310 is in a horizontal state.

Referring to fig. 6 and 8, the aluminum foil folded in half by the folding assembly 311 enters a packaging assembly 312, and the packaging assembly 312 is used for sealing a blister formed by two grooves on the folded aluminum foil. Specifically, the packaging assembly 312 is sealed by the bubble caps enclosed by the two grooves in a heat-sealing manner, the packaging assembly 312 comprises two heat sealing plates 321 which are vertically arranged, the two heat sealing plates 321 are oppositely arranged, the two heat sealing plates 321 can horizontally move under the action of the driving piece, the two heat sealing plates 321 are relatively far away from or close to each other when the two heat sealing plates are horizontally moved, and the bubble cap forming line 36 penetrates through the space between the two heat sealing plates 321. All be provided with on two heat-seal board 321 with the protrusion complex die cavity on the aluminium foil after the fifty percent discount, the heating region of heat-seal board 321 is the annular that sets up for encircleing the die cavity, and this annular is in the upper end disconnection, from this when the bubble cap removes to corresponding the position with the die cavity, the driving piece can order about two heat-seal board 321 and be close to relatively, bubble cap bulge just is located the die cavity, the tight aluminium foil of heating region clamp of two heat-seal board 321 of while, in order to realize the heat-seal to two recesses of bubble cap, and because the upper end disconnection of heating region, bubble cap upper end after the heat-seal has the opening, the bubble cap does not completely seal promptly. Multiple sets may be provided for the package assemblies 312, the multiple sets of package assemblies 312 may be heat sealed to multiple blisters on the aluminum foil, or multiple cavities may be provided on the heat seal plate 321 of each package assembly 312, and the package assemblies 312 may be heat sealed to multiple blisters simultaneously.

The filling mechanism 33 is located on the discharge side of the packaging member 312, and the bubble caps after heat-sealing molding enter the filling mechanism 33, and are filled into the inner cavities of the bubble caps by the filling mechanism 33. The filling mechanism 33 comprises a liquid source, a liquid injection head 322 and a linear moving component 323, wherein the liquid injection head 322 is installed on the linear moving component 323, the liquid injection head can be controlled to move along the vertical direction through the linear moving component 323, liquid in the liquid source can be pumped to the liquid injection head through a liquid pump, and then the liquid can be injected into the bubble cap through the liquid injection head.

A plurality of sets of liquid injection heads 322 can be arranged on the linear moving assembly 323 side by side and are positioned right above the blister forming line 36, and a plurality of blisters can be injected simultaneously under the action of the linear moving assembly 323. When the bubble cap after the heat seal moves to under the liquid injection head 322, the cylinder of the linear moving component 323 can drive the liquid injection head 322 to move downwards and extend into the inner cavity through the opening at the upper end of the bubble cap, the liquid pump works to inject quantitative liquid into the bubble cap, and after the liquid injection is completed, the cylinder of the linear moving component 323 controls the liquid injection head to move upwards for resetting. The liquid injection head 322 can adopt a filling injection needle head, the linear moving component 323 can also control the liquid injection head 322 to move horizontally, the liquid injection head 322 can be transferred into a liquid source, the liquid can be directly pumped into the liquid injection head 322 by a liquid pump, the linear moving component 323 controls the liquid injection head to extend into a bubble cap again, and the liquid in the liquid injection head 322 can be directly injected into the bubble cap.

After the filling mechanism 33 finishes filling, the sealing mechanism 34 seals the bubble cap, and the inner cavity of the bubble cap is sealed. The sealing mechanism 34 and the filling mechanism 33 may be arranged in two ways, for example, the sealing mechanism 34 is located at the discharge side of the filling mechanism 33, the two mechanisms are independent stations, and the blister is moved to the sealing mechanism 34 after being filled with liquid; or the sealing mechanism 34 and the filling mechanism 33 are positioned at the same station, after the filling mechanism 33 fills liquid into the bubble caps, the aluminum foil does not move, and the sealing mechanism 34 directly seals the bubble caps. Sealing mechanism 34 adopts the working method the same with encapsulation subassembly 312, seals the bubble cap through the heat-seal, and both overall structure are close, adopt two heat-seal board hot pressing to seal, and only the heating region structure is different, and the heating region of sealing mechanism 34 is only to the open position of aluminium foil.

In a preferred embodiment, the blister feeding machine 3 further includes a blister cutting mechanism 324, and the blister after the liquid injection sealing can be cut from the aluminum foil by the blister cutting mechanism 324, so that the material tape winding mechanism 35 is mainly used for winding the aluminum foil waste after the blister is cut.

Referring to fig. 8 and fig. 9, the fine bubble cap cutting mechanism 324 adopts a die cutting mode and comprises a die cutting component 325, a translation component 326, a transfer component and a fixing component 327, wherein the die cutting component 325 is arranged opposite to the fixing component 327, the bubble cap forming line 36 is arranged between the die cutting component 325 and the fixing component 327, i.e. the aluminum foil moves between the die cutting component 325 and the fixing component 327, in addition, the translation component 326 can control the fixing component 327 to move horizontally, specifically, the fixing component 327 is controlled to be far away from or close to the bubble cap forming line 36, and the translation component 326 can drive the fixing component 327 to move by using an air cylinder. The punching component 325 comprises a punching knife which is also matched with the shape of the bubble cap and punches the bubble cap from one side of the bubble cap; fixed subassembly 327 includes the location head, and it is fixed to it by the opposite side of bubble cap, and before die-cut subassembly 325 is die-cut, the location head should fix the bubble cap that corresponds, and the location head can adopt vacuum adsorption's mode, its outside adaptation with the bubble cap also, after the aluminium foil drives the bubble cap and moves to corresponding position, translation subassembly 326 orders about the location head and is close to and fixes one side of bubble cap, and after the bubble cap was cut, the location head was kept away from bubble cap shaping line 36, and the bubble cap breaks away from on by the aluminium foil. After the punching knife cuts the corresponding bubble cap from the aluminum foil, the bubble cap is fixed on the positioning head of the fixing component 327 and separated from the aluminum foil, and at this time, the bubble cap on the positioning head can be transferred to a designated position through the transfer component. Specifically, the manipulator of the transfer assembly also adopts a vacuum adsorption mode, the manipulator is provided with an adsorption head matched with the bubble cap, after the adsorption head of the transfer assembly adsorbs the bubble cap, the positioning head releases the adsorption force on the bubble cap, and the bubble cap is grabbed by the transfer assembly.

In a preferred embodiment, the designated position is a horizontally arranged rotating disc, the rotating disc can rotate around the axis of the rotating disc, a plurality of jigs, for example four jigs, are uniformly arranged on the rotating disc at intervals, the cut bubble caps are placed on one of the jigs by the transfer assembly, a pressure bearing test module is arranged on one side of the rotating disc, the rotating disc can transfer the bubble caps to the pressure bearing test module for pressure bearing detection, after the bubble caps are detected to be qualified, the rotating disc transfers the qualified bubble caps to the bubble cap conveying line 330, and the qualified bubble caps can be transferred to the assembling device 1 through the bubble cap conveying line 330, so that the reagent cards are assembled. The pressure-bearing test module comprises a pressure head and a pressure sensor, wherein the pressure head is matched with the bubble cap in shape, and the pressure head is used for detecting whether the bubble cap meets the pressure-bearing requirement or not by applying pressure.

Referring to fig. 1 again, based on the above feeding and assembling manner, the feeding efficiency of the electrode card and the blister is significantly higher than the assembling efficiency of the assembling device 1, so the assembling device provided by the present invention includes two assembling devices 1, the blister feeding machine 3 is respectively butted with the two assembling devices 1 through two blister conveying lines 330, similarly, the electrode card feeding machine 2 is also respectively butted with the two assembling devices 1 through two electrode card conveying lines 24, and the upper cover feeding machine 4 and the lower cover feeding machine 5 are in one-to-one correspondence with the assembling devices 1, so that the assembling efficiency is effectively matched with the feeding efficiency.

In a preferred scheme, two assembling devices 1 are arranged in parallel at intervals, a bubble cap feeder 3 and an electrode card feeder 2 are both arranged at the head ends of the two assembling devices 1, the bubble cap feeder 3 is close to the head end of one assembling device 1, and the electrode card feeder 2 is close to the head end of the other assembling device 1; the blanking conveying lines are arranged at the tail ends of the two assembling devices 1, the two assembling devices 1 share one blanking conveying line, and the upper cover feeding machine 4 and the lower cover feeding machine 5 are arranged on the outer side of the corresponding mounting line. In this way, the whole arrangement of the assembling equipment is very compact, and the occupied space is very small. And to this structural style, the blister transport line 330 includes a blister transport main line and two blister transport branch lines, the blister transport main line is perpendicular to the two blister transport branch lines, the blister transport main line is butted with the two blister transport branch lines and the transfer assembly, and the two blister transport branch lines are in one-to-one correspondence with the two assembly devices 1 and extend along the corresponding assembly devices 1. Similarly, the electrode card conveying lines 24 are also in a similar main branch form, the two electrode card conveying branch lines correspond to the two assembly devices 1, and the electrode card conveying main line is used for continuously supplying the electrode cards to the two electrode card conveying branch lines.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (10)

1. The utility model provides a double faced adhesive tape feedway which characterized in that: the double-sided adhesive tape cutting machine comprises a double-sided adhesive tape unreeling mechanism, a cutting mechanism, a base paper stripping mechanism, a base paper reeling mechanism and a double-sided adhesive tape conveying line;

the double-sided adhesive tape unwinding mechanism is used for unwinding double-sided adhesive tapes;

the cutting mechanism is used for cutting the unreeled double faced adhesive tape;

the base paper stripping mechanism is used for stripping a glue layer of the double-sided adhesive tape from the base paper;

the bottom paper rolling mechanism is used for rolling the bottom paper with the adhesive layer peeled off;

the double faced adhesive tape conveying line supplies the double faced adhesive tape to move, and the double faced adhesive tape unwinding mechanism extends to the base paper stripping mechanism through the cutting mechanism, and the base paper winding mechanism is located below the double faced adhesive tape conveying line.

2. The double-sided tape supply apparatus of claim 1, wherein: the bottom paper stripping mechanism comprises a stripping plate and a steering roller, and the upper surface of the stripping plate is close to or equal to the lower surface of the adhesive layer in height; the steering roller is located below the double-faced adhesive tape conveying line and close to the feeding side of the stripper plate.

3. The double-sided tape supply apparatus of claim 2, wherein: the upper surface of the stripping plate is oppositely provided with two stop blocks, and the two stop blocks extend along the length direction of the glue layer and enclose to form a limit groove for the glue layer to move.

4. The double-sided tape supply apparatus of claim 2, wherein: the discharging side of the stripping plate is also provided with a material blocking rod, and a gap for guiding waste rubber is formed between the material blocking rod and the edge of the discharging side of the stripping plate.

5. The double-sided tape supply apparatus of claim 2, wherein: still include the waste rubber collection mechanism, the waste rubber collection mechanism is including can receiving the material axle around the rotatory waste rubber of self axis, derives the waste rubber by stripper plate discharge side border and is connected to the waste rubber is received the material axle.

6. The double-sided tape supply apparatus of claim 1, wherein: still including pressing the material module, press the material module including door type frame and set up in the inboard material cylinder of pressing in door type frame top, the double faced adhesive tape transfer chain passes door type frame just door type frame is located the backing paper and strips the side of coming material of mechanism.

7. The double-sided tape supply apparatus of claim 1, wherein: the cutting mechanism is a laser cutting machine, and the double-faced adhesive tape conveying line is located under a focal plane of the laser cutting machine.

8. The utility model provides an assembly quality, includes bubble cap material loading module, its characterized in that: the double-sided adhesive tape feeding device of any one of claims 1 to 7, wherein the blister feeding module comprises a first rotary disc with a plurality of jigs, and the adhesive layer peeled off by the base paper peeling mechanism is transferred to one of the jigs of the first rotary disc by a manipulator to be assembled with the blister.

9. The reagent card assembly device of claim 8, wherein: the fixture rotating path of the first rotating disc is arranged above the fixture rotating path of the first rotating disc.

10. A reagent card assembly apparatus comprising an electrode card feeder machine characterized by: the double-sided adhesive tape feeder of any one of claims 1 to 7, further comprising an electrode card feeder for transferring the electrode card to a double-sided adhesive tape transfer line for assembly by an electrode card transfer line.

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