CN108557154B - Multi-station full-automatic packaging machine for disposable blood taking needles - Google Patents
Multi-station full-automatic packaging machine for disposable blood taking needles Download PDFInfo
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- CN108557154B CN108557154B CN201810285707.XA CN201810285707A CN108557154B CN 108557154 B CN108557154 B CN 108557154B CN 201810285707 A CN201810285707 A CN 201810285707A CN 108557154 B CN108557154 B CN 108557154B
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
- B65B35/00—Supplying, feeding, arranging or orientating articles to be packaged
- B65B35/10—Feeding, e.g. conveying, single articles
- B65B35/16—Feeding, e.g. conveying, single articles by grippers
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Abstract
The invention provides a multi-station automatic packaging machine for disposable blood taking needles, which is provided with a workbench, wherein a plurality of single-station devices for automatically packaging the disposable blood taking needles are sequentially arranged on the workbench and comprise a feeding mechanism, a winding mechanism, a material taking and bagging mechanism, a bag supplying mechanism and a sealing mechanism; mounting plates are arranged above two sides of the workbench respectively, the feeding mechanism and the winding mechanism are arranged on the two mounting plates respectively, and the material taking and bagging mechanism, the bag supplying mechanism and the sealing mechanism are arranged below the feeding mechanism and the winding mechanism; disposable blood taking needle passes through the feed mechanism material loading, warp behind the winding mechanism winding, get material bagging machine and construct and snatch disposable blood taking needle and send into in the plastic bag that supplies the bag mechanism to supply with, carry again seal the mechanism and seal the printing back output, the automatic packaging of disposable blood taking needle is accomplished in step to a plurality of simplex position devices, has improved work efficiency and packaging quality and has reduced the secondary pollution of manual packaging to the product.
Description
Technical Field
The invention relates to the technical field of packaging machinery, in particular to a multi-station full-automatic packaging machine for disposable blood taking needles.
Background
A disposable blood taking needle is a device for collecting blood samples in a medical examination process, and is connected to both ends of a hose by a blood taking needle and an infusion needle, respectively; when blood is collected, the transfusion needle penetrates into a skin vessel, the disposable blood taking needle is connected into the blood collection tube, negative pressure is formed by the blood collection tube, and blood flows out of a human body and flows into the blood collection tube.
At present, domestic disposable blood taking needle packages mostly depend on manual packaging, the process is complicated, and the working efficiency is low; the production process of the existing disposable blood taking needle comprises the steps that a worker firstly winds the middle part of a hose of the flexible connection disposable blood taking needle into a ring shape, the needle head and the tail part of the hose are respectively arranged on two sides of the ring shape, the hose is kept in the ring shape and is put into a sealing bag, then the hose is conveyed to a sealing machine to be sealed by the worker, the hose is put into a packaging bag after the bag is sealed by the worker, then the hose is conveyed to the sealing machine to be sealed by the worker, the production date and the actual effect date are printed by the worker after the sealing is finished, and finally the hose is. Problems with manual packaging: 1. the manual packaging process is time-consuming and labor-consuming, even if familiar workers need to cultivate for half a year to reach certain winding, packaging and sealing speeds, the labor cost is higher and higher along with the increase of the price of goods; 2. the instability of manual operation brings great risks to the product quality, such as tightness, product integrity and the like; 3. the winding direction of the manually wound hose is different due to different experience of workers, so that the hose is often knotted in the use process, great inconvenience is brought to use, and the use efficiency of a user is reduced; 4. in the process of manual bagging, blood taking needles and infusion needles of disposable blood collection tubes cannot be regularly distributed on two sides of a hose, so that the manual bagging speed is greatly influenced, and the labor cost is increased; 5. the manual bagging can cause secondary pollution to the product and affect the health of patients. The manual packaging mode of the disposable blood taking needle at the present stage can not greatly meet the existing medical requirements.
For this reason, it is necessary to develop an apparatus capable of fully automatically packaging disposable lancets.
Disclosure of Invention
In order to overcome the defects of the prior art, the invention provides a multi-station full-automatic packaging machine for disposable blood taking needles; a plurality of single-station devices in the equipment can synchronously complete the automatic packaging of the disposable blood taking needle, thereby greatly improving the working efficiency and the packaging quality, greatly reducing the production cost and having considerable economic benefit.
The technical scheme of the invention is as follows: the multi-station full-automatic packaging machine for the disposable blood taking needles is provided with a workbench; the workbench is sequentially provided with a plurality of single-station devices for automatically packaging disposable blood taking needles, and each single-station device comprises a feeding mechanism, a winding mechanism, a material taking and bagging mechanism, a bag supplying mechanism and a sealing mechanism; the upper parts of two sides of the workbench are respectively provided with an installation plate, the two installation plates are respectively provided with the feeding mechanism and the winding mechanism, and the material taking and bagging mechanism, the bag supplying mechanism and the sealing mechanism are installed on the workbench and are arranged below the feeding mechanism and the winding mechanism; disposable blood taking needle passes through the feed mechanism material loading, warp behind the winding mechanism winding, the rethread get material bagging machine and construct and snatch the disposable blood taking needle that has twined and send into in the wrapping bag that supplies the bag mechanism to supply, carry again seal the mechanism and seal the back output, and the automatic packing of disposable blood taking needle can be accomplished in step to a plurality of simplex position devices, has improved work efficiency and packaging quality greatly, simultaneously also greatly reduced manufacturing cost, had considerable economic benefits.
Preferably, the feeding mechanism comprises an electromagnetic linear vibration feeder, and a material distributing mechanism and a clamping and conveying mechanism which are arranged at a discharge port of the electromagnetic linear vibration feeder; the separated disposable blood taking needles are clamped by the sequential separation of the separation mechanism and the clamping and conveying mechanism through the vibratory feeding of the electromagnetic linear vibrating feeder and then are conveyed to the winding mechanism; the feeding mechanism automatically finishes automatic feeding, automatic material distribution and automatic clamping feeding and then conveys the next process, so that the automatic feeding operation of the disposable blood taking needle is realized, and manual or semi-mechanical operation is replaced.
Preferably, the material distributing mechanism comprises a hose separating component and a blood taking needle distributing component which are arranged along the feeding direction of the disposable blood taking needles; the hose separating assembly comprises a mounting beam mounted on the workbench, a first sliding rail and a first air cylinder mounted on the mounting beam, a first sliding block matched with the first sliding rail to slide, and a separating piece mounted on the first sliding block, wherein the first air cylinder drives the first sliding block to slide on the first sliding rail, so that the separating piece moves up and down, and hose parts of adjacent disposable blood taking needles are separated; the blood taking needle divides the material subassembly including install in second cylinder on the installation roof beam and install the branch material spare on this second cylinder, the second cylinder drive divide the material operation to disposable blood taking needle, the operation of the next process of being convenient for.
Preferably, the clamping and conveying mechanism comprises a second slide rail mounted on the mounting beam, a second slide block sliding in cooperation with the second slide rail, a third air cylinder mounted on the mounting beam, and a clamping and conveying assembly connected with the third air cylinder; the third cylinder is provided with a third push plate, the second sliding block is arranged on the third push plate, the pinch assembly is arranged on the third push plate, and the third cylinder drives the pinch assembly to move back and forth along the second slide rail through the third push plate; the clamping and conveying assembly comprises a fourth air cylinder arranged on the third push plate and a first parallel air cylinder connected with the fourth air cylinder, and the fourth air cylinder drives the first parallel air cylinder to move back and forth; the winding mechanism is characterized in that a clamping and conveying gripper is arranged on the first parallel air cylinder, and the clamping and conveying gripper is cooperatively driven by the third air cylinder, the fourth air cylinder and the first parallel air cylinder to grab and convey the disposable blood taking needle to the winding mechanism.
Preferably, the winding mechanism comprises a material receiving winding mechanism and a needle fixing positioning mechanism; the end opening of the disposable blood taking needle hose is fixed through the needle fixing and positioning mechanism, so that the material receiving and winding mechanism can conveniently wind the disposable blood taking needle hose in a directional manner; the winding mechanism automatically finishes the directional winding of the disposable blood taking needle hose, the winding direction of the disposable blood taking needle hose is uniform, and the positions of blood taking needles at two ends of the disposable blood taking needle hose and the position of the infusion needle are consistent.
Preferably, the material receiving winding mechanism comprises a first motor mounted on the mounting plate, a third slide rail mounted on the mounting plate, a first rotary screw rod connected with the first motor, and a winding assembly capable of sliding on the third slide rail; the first rotating screw rod penetrates through the winding assembly, and the first motor drives the first rotating screw rod to rotate forwards and backwards so that the winding assembly moves forwards and backwards on the third slide rail; the winding assembly comprises a first sliding seat, a second motor arranged on the first sliding seat and a first rotating shaft connected with the second motor; a first threaded sleeve is fixedly arranged on the first sliding seat, and the first rotary screw rod penetrates through the first threaded sleeve and is in threaded fit with the first threaded sleeve, so that the first sliding seat can slide on the third sliding rail; the first sliding seat is fixedly provided with a first bearing, and the first rotating shaft penetrates through the first bearing and is in transition fit with the first bearing, so that the second motor drives the first rotating shaft to rotate on the first sliding seat in the forward and reverse directions; the other end of the first rotating shaft is provided with a first groove and a second groove, the first groove is arranged in the middle of the first rotating shaft and penetrates through the first rotating shaft, and the second groove is arranged on one side of the first groove; a supporting seat is arranged on the outer side of one end of the third sliding rail, the supporting seat is mounted on the mounting plate, a first sleeve is arranged on the supporting seat, the first rotating shaft penetrates through the first sleeve, and a third groove corresponding to the first groove is formed in one end of the first sleeve; the winding of the disposable blood taking needle is automatically completed by the material receiving winding mechanism, so that the winding quality is improved to a great extent.
Preferably, the needle fixing and positioning mechanism comprises a first support frame arranged on the mounting plate, a fifth air cylinder arranged on the first support frame and a needle fixing assembly connected with the fifth air cylinder; the fifth cylinder is provided with a fifth push plate, the needle fixing assembly is arranged on the fifth push plate, and the fifth cylinder drives the needle fixing assembly to move back and forth through the fifth push plate; the needle fixing assembly comprises a middle plate connected with the fifth push plate, a sixth air cylinder connected with the middle plate, and a second parallel air cylinder connected with the sixth air cylinder, and the sixth air cylinder drives the second parallel air cylinder to move up and down to adjust the position; and the second translation cylinder is provided with a needle fixing gripper, so that the needle fixing gripper fixes the port of the disposable blood taking needle hose, and the material receiving and winding mechanism is convenient to directionally wind the disposable blood taking needle hose.
Preferably, the material taking and bagging mechanism comprises a sliding mechanism arranged on the workbench and a material taking and feeding mechanism arranged on the sliding mechanism; the material taking and bagging mechanism automatically finishes material taking, feeding and bagging operations and has the function of starting and stopping.
Preferably, the sliding mechanism comprises a seventh cylinder mounted on the workbench, a fourth slide rail mounted on the workbench, and limiting blocks respectively arranged at two ends of the fourth slide rail; the fourth slide rail is provided with the material taking and feeding mechanism, the seventh cylinder drives the material taking and feeding mechanism to move back and forth along the fourth slide rail, so that the material taking and feeding mechanism can automatically grab and convey the wound disposable blood taking needle from the previous process to the next process, and the moving range of the material taking and feeding mechanism is limited by the limiting block.
Preferably, the material taking and feeding mechanism comprises a rotating assembly and a gripper assembly; the rotating assembly comprises a fourth sliding block matched with the fourth sliding rail to slide, a second supporting frame installed on the fourth sliding block and a second rotating shaft installed between the second supporting frames; the second support frame is provided with a second group of bearings, the second rotating shaft penetrates through the second group of bearings, two ends of the second rotating shaft extend out of the second support frame, one end of the second rotating shaft is fixed, and the other end of the second rotating shaft is provided with the gripper assembly; the middle position of the second rotating shaft is provided with a gear, an eighth cylinder is arranged below the gear, the eighth cylinder is erected between the second supporting frames, a rack is arranged on the eighth cylinder, the rack and the gear are meshed for transmission, and the eighth cylinder pushes the rack to move back and forth, so that the second rotating shaft rotates forwards and backwards, and the gripper assembly rotates back and forth within a preset angle.
Preferably, the gripper assembly comprises an installation block fixedly connected with the second rotating shaft, a fifth slide rail arranged on the installation block, a fifth slide block sliding in cooperation with the fifth slide rail, and a third translation cylinder arranged on the fifth slide block; a ninth cylinder is arranged on the mounting block, a ninth push plate is arranged on the ninth cylinder, the ninth push plate is fixedly arranged on the fifth slide block, and the ninth cylinder drives the fifth slide block to slide back and forth along the fifth slide rail; the third horizontal cylinder is provided with a group of grabbing hand grips for driving the grabbing hand grips to grab the disposable blood taking needles, and the seventh cylinder, the eighth cylinder, the ninth cylinder and the third horizontal cylinder are used for grabbing and pushing the wound disposable blood taking needles into the packaging bags supplied by the bag supply mechanism.
Preferably, the bag supplying mechanism comprises a packaging bag sucking and conveying mechanism and a packaging bag storage mechanism arranged on one side of the packaging bag sucking and conveying mechanism; the packaging bag storage mechanism continuously supplies packaging bags to the packaging bag sucking and conveying mechanism, and meanwhile, the disposable blood taking needles conveyed by the material taking and feeding mechanism are loaded into the packaging bags supplied by the packaging bag sucking and conveying mechanism.
Preferably, the packaging bag sucking and conveying mechanism comprises a sucking and conveying assembly and an opening feeding assembly; the sucking and conveying assembly comprises a third support frame arranged on the workbench, a tenth air cylinder arranged on the third support frame, a sixth slide rail arranged between the third support frames and a sixth slide block which slides in a matched manner with the sixth slide rail; an eleventh air cylinder is arranged on the sixth sliding block, an eleventh push plate is arranged on the eleventh air cylinder, a group of air nozzles are arranged on the eleventh push plate, and the air nozzles can suck the packaging bags in the packaging bag storage mechanism through the eleventh air cylinder; the tenth air cylinder is connected with the sixth sliding block and drives the sixth sliding block to slide back and forth along the sixth sliding rail, so that the pushing action of the sucking and conveying assembly on the packaging bag is realized;
the opening feeding assembly comprises a fourth supporting frame arranged on the workbench, a twelfth air cylinder arranged on the fourth supporting frame and a feeding piece connected with the twelfth air cylinder; the feeding piece is provided with an inverted conical through hole in an upward digging mode, the twelfth air cylinder drives the feeding piece to move up and down, so that the height of the feeding piece can be adjusted conveniently, and the feeding device is suitable for bagging and packaging of different products.
Preferably, the packaging bag storage mechanism comprises an adjustable frame assembly and a lifting assembly arranged in the middle of the adjustable frame assembly, the adjustable frame assembly can be adjusted according to the size of the packaging bag to meet the storage requirements of packaging bags with different specifications, and the lifting assembly can automatically and continuously supply the packaging bags to meet the suction requirements of the suction assembly;
the adjustable frame assembly is an adjustable frame which is symmetrically arranged and comprises a stop plate, an adjusting plate, a fastener and a driving piece, wherein the stop plate is arranged on the workbench, the fastener is arranged on the adjusting plate, and the driving piece drives the adjusting plate to move; the driving piece comprises a seventh sliding rail arranged on the workbench, a seventh sliding block matched with the seventh sliding rail to slide and a driving plate connected with the seventh sliding block; the driving plate is connected with the adjusting plate and drives the adjusting plate to move so as to meet the storage and stacking of packaging bags with different specifications and sizes;
the lifting assembly comprises an eighth slide rail arranged on the workbench, a second slide seat matched with the eighth slide rail to slide, a second threaded sleeve arranged on the second slide seat, a second rotating screw rod penetrating through the second slide seat and the second threaded sleeve, and a third motor driving the second rotating screw rod to rotate; install wrapping bag supply board on the second slide, the third motor drive the rotatory lead screw of second is just, the antiport makes the second slide can the eighth slide rail moves from top to bottom, thereby makes wrapping bag supply board upper and lower removal, with the cooperation the position that the suction nozzle was absorb.
Preferably, the sealing mechanism comprises a clamping and feeding assembly and a sealing assembly, and the clamping and feeding assembly clamps the packaging bag filled with the disposable blood taking needle, sends the packaging bag to the sealing assembly, carries out sealing printing and outputs the packaging bag; the sealing mechanism automatically completes the automatic sealing of the disposable blood taking needles filled into the packaging bags and the operation of printing the production date and the expiration date.
Preferably, the clamping and feeding assembly comprises a ninth slide rail mounted on the workbench, a ninth slide block sliding in cooperation with the ninth slide rail, a thirteenth air cylinder connected with the ninth slide block, and a fourth parallel air cylinder mounted on the ninth slide rail; the thirteenth air cylinder drives the ninth sliding block to slide back and forth on the ninth sliding rail, so that the fourth parallel air cylinder moves back and forth; and a group of clamping feeding grippers is arranged on the fourth parallel air cylinder, and the thirteenth air cylinder and the fourth parallel air cylinder cooperatively drive the clamping feeding grippers to grab the disposable blood taking needle to the sealing assembly.
Preferably, the seal assembly includes the conveyer belt that installs the seal printing machine on the workstation and set up this seal printing machine heat seal end, press from both sides the packing bag that gets the disposable blood taking needle of pay-off subassembly clamp and send to on the conveyer belt in the conveyer belt data send process, the capper seals and prints the date of production and the after-expiration date output to the packing bag sack.
The invention has the beneficial effects that: the automatic packaging machine is provided with a plurality of single-station devices, so that automatic packaging of disposable blood taking needles can be synchronously completed, the disposable blood taking needles are fed through the feeding mechanism, wound by the winding mechanism, and then grabbed and fed into a packaging bag supplied by the bag feeding mechanism through the material taking and bagging mechanism, and then conveyed to the sealing mechanism for sealing and then output; the invention solves the problems of low efficiency, high labor cost, easy secondary pollution caused by manual operation and the like in the existing manual packaging, and the disposable blood taking needle packaging enters the field of automatic packaging from inexistence to inexistence, thereby greatly improving the working efficiency and the packaging quality, greatly reducing the production cost and having considerable economic benefit.
Drawings
Fig. 1 is a schematic perspective view of a multi-station full-automatic packaging machine for disposable blood collection needles according to the present invention.
Fig. 2 is a partial three-dimensional structural front view of the multi-station full-automatic packaging machine for disposable blood collection needles of the present invention.
Fig. 3 is a left side view of the three-dimensional structure of the multi-station full-automatic packaging machine for disposable blood collection needles of the present invention.
Fig. 4 is a schematic perspective view of a feeding mechanism of the multi-station full-automatic packaging machine for disposable blood collection needles according to the present invention.
Fig. 5 is a schematic perspective view of a winding mechanism of the multi-station full-automatic packaging machine for disposable blood collection needles according to the present invention.
Fig. 6 is a schematic three-dimensional structure view of a material receiving and winding mechanism of the multi-station full-automatic packaging machine for disposable blood collection needles.
Fig. 7 is a schematic perspective view of a needle fixing and positioning mechanism of the multi-station full-automatic packaging machine for disposable blood collection needles.
Fig. 8 is a schematic three-dimensional structure view of a material taking and bagging mechanism of the multi-station full-automatic packaging machine for disposable blood collection needles.
Fig. 9 is a schematic perspective view of a bag supply mechanism of the multi-station full-automatic packaging machine for disposable blood collection needles according to the present invention.
Fig. 10 is a schematic perspective view of a packaging bag sucking and feeding mechanism of the multi-station full-automatic packaging machine for disposable blood collection needles according to the present invention.
Fig. 11 is a schematic perspective view of a package storage mechanism of the multi-station full-automatic packaging machine for disposable blood collection needles according to the present invention.
Fig. 12 is a schematic perspective view of a sealing mechanism of the multi-station full-automatic packaging machine for disposable blood collection needles according to the present invention.
Reference numerals: 100-workbench, 110-mounting plate, 200-single-station device, 300-feeding mechanism, 310-electromagnetic linear vibration feeder, 320-material separating mechanism, 330-hose separating component, 331-mounting beam, 332-first sliding rail, 333-first air cylinder, 334-first sliding rail, 335-separating member, 340-blood taking needle separating component, 341-second air cylinder, 342-material separating member, 350-pinch mechanism, 351-second sliding rail, 352-second sliding rail, 353-third air cylinder, 354-third push plate, 360-pinch component, 361-fourth air cylinder, 362-first parallel air cylinder, 363-pinch gripper, 400-winding mechanism, 410-material receiving winding mechanism, 411-first motor, 412-third sliding rail, 413-first rotating screw rod, 414-supporting seat, 415-first sleeve, 416-third groove, 420-winding component, 421-first sliding seat, 422-first threaded sleeve, 423-first bearing, 424-second motor, 425-first rotating shaft, 426-first groove, 427-second groove, 430-fixed positioning mechanism, 431-one support frame, 432-fifth cylinder, 433-fifth push plate, 440-needle fixing assembly, 441-middle plate, 442-sixth cylinder, 443-second parallel cylinder, 444-needle fixing gripper, 500-material taking and bagging mechanism, 510-sliding mechanism, 511-seventh cylinder, 512-fourth sliding rail, 513-limiting block, 520-material taking and feeding mechanism, 530-rotating assembly, 531-fourth sliding block, 532-second support frame, 533-second bearing, 534-second rotating shaft, 535-gear, 536-eighth cylinder, 537-rack, 540-gripper assembly, 541-mounting block, 542-fifth sliding rail, 543-fifth sliding block, 544-third parallel cylinder, 545-gripper assembly, 546-ninth cylinder, 547-ninth push plate, 544-third parallel cylinder, 600-bag supply mechanism, 610-packaging bag suction and delivery mechanism, 620-suction and delivery assembly, 621-third support frame, 622-tenth cylinder, 623-sixth slide rail, 624-sixth slide block, 625-eleventh cylinder, 626-eleventh push plate, 627-air tap, 630-open feeding assembly, 631-fourth support frame, 632-twelfth cylinder, 633-feeding rod, 634-inverse taper hole, 640-packaging bag storage mechanism, 650-adjustable frame assembly, 651-blocking plate, 652-adjusting plate, 653-press fastener, 654-driving piece, 655-seventh slide rail, 656-seventh slide block, 657-driving plate, 660-lifting assembly, 661-eighth slide rail, 662-second slide seat, 663-packaging bag supply plate, 664-second threaded sleeve, 665-second rotary screw rod, 666-third motor, 700-clamping-sealing mechanism, 710-feeding assembly, 711-ninth slide rail, 712-ninth slide block, 713-thirteenth air cylinder, 714-fourth parallel air cylinder, 715-clamping and feeding gripper, 720-sealing component, 721-sealing printing machine 721.
Detailed Description
In order to make the object, technical solution and technical effect of the present invention more apparent, the present invention will be further described with reference to the following embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
Referring to fig. 1, 2 and 3, the multi-station full-automatic packaging machine for disposable blood lancets comprises a table 100; a plurality of single-station devices 200 for automatically packaging disposable blood taking needles are sequentially arranged on the workbench 100, and each single-station device 200 comprises a feeding mechanism 300, a winding mechanism 400, a material taking and bagging mechanism 500, a bag supplying mechanism 600 and a sealing mechanism 700; the upper parts of two sides of the workbench 100 are respectively provided with a mounting plate 110, the two mounting plates 110 are respectively provided with the feeding mechanism 300 and the winding mechanism 400, and the material taking and bagging mechanism 500, the bag supplying mechanism 600 and the sealing mechanism 700 are mounted on the workbench 100 and arranged below the feeding mechanism 300 and the winding mechanism 400; disposable blood taking needle passes through feed mechanism 300 material loading, warp form the required cylinder shape of bagging-off behind the clockwise winding three rings of winding mechanism 400, the rethread get material bagging-off mechanism 500 and snatch the disposable blood taking needle that has twined and send into in the wrapping bag that supplies bag mechanism 600 to supply, carry again seal mechanism 700 and seal the output after the printing, a plurality of simplex position devices can accomplish the automatic packaging of disposable blood taking needle in step, have improved work efficiency and packaging quality greatly, also greatly reduced manufacturing cost simultaneously and reduced the secondary pollution of manual packaging to the product, have considerable economic benefits.
Referring to fig. 4, the feeding mechanism 300 includes an electromagnetic linear vibration feeder 310, and a material distribution mechanism 320 and a pinch mechanism 350 which are provided at a discharge port of the electromagnetic linear vibration feeder; the separated disposable blood taking needles are clamped by the sequential separation of the separation mechanism 320 and the pinch mechanism 350 through the vibratory feeding of the electromagnetic linear vibration feeder 310 and then are sent to the winding mechanism 400; the feeding mechanism 300 automatically finishes the automatic feeding, the automatic material distribution and the automatic clamping feeding and then conveys the next process, so that the automatic feeding operation of the disposable blood taking needle is realized, and the manual or semi-mechanical operation is replaced.
Further, the dispenser mechanism 320 includes a hose separating assembly 330 and a lancet dispensing assembly 340 disposed along a feeding direction of the disposable lancet; the hose separating assembly 330 includes a mounting beam 331 mounted on the worktable 100, a first slide rail 332 and a first cylinder 333 mounted on the mounting beam, a first slide block 334 sliding in cooperation with the first slide rail, and a separating member 335 mounted on the first slide block, the first cylinder 333 drives the first slide block 334 to slide on the first slide rail 332, so that the separating member 335 moves up and down, and in the process of feeding the linear vibration plate 310 by vibration, the hose portions of adjacent or similar disposable lancets are separated, and the hose portions of adjacent or similar disposable lancets are prevented from tangling, which is not beneficial for the next process; the blood taking needle distributing assembly 340 comprises a second cylinder 341 installed on the installation beam 331 and a distributing part 342 installed on the second cylinder, the second cylinder 341 drives the distributing part 342 to sequentially distribute the disposable blood taking needles, so that the single disposable blood taking needles sequentially enter the clamping position of the clamping mechanism 350, the accurate clamping operation of the clamping mechanism 350 is facilitated, and the clamping mechanism is convenient to convey to the next process.
Further, the pinch mechanism 350 includes a second slide rail 351 mounted on the mounting beam 331, a second slider 352 sliding in cooperation with the second slide rail, a third air cylinder 353 mounted on the mounting beam, and a pinch assembly 360 connected to the third air cylinder; the third cylinder 353 is provided with a third push plate 354, the second slider 352 is mounted on the third push plate 354, the pinch assembly 360 is mounted on the third push plate 354, and the third cylinder 353 drives the pinch assembly 360 to move back and forth along the second slide rail 351 through the third push plate 354; the pinch assembly 360 comprises a fourth cylinder 361 mounted on the third push plate 354 and a first parallel cylinder 362 connected with the fourth cylinder, and the fourth cylinder 361 drives the first parallel cylinder 362 to move back and forth; a clamping and conveying gripper 363 is arranged on the first parallel air cylinder 362, and the clamping and conveying gripper 363 is cooperatively driven by the third air cylinder 353, the fourth air cylinder 361 and the first parallel air cylinder 362 to grasp a disposable blood taking needle and convey the disposable blood taking needle to the winding mechanism 400.
Referring to fig. 5, 6 and 7, the winding mechanism 400 includes a receiving winding mechanism 410 and a needle fixing positioning mechanism 430; the end opening of the disposable blood taking needle hose is fixed by the needle fixing and positioning mechanism 430, so that the material receiving and winding mechanism 410 can wind the disposable blood taking needle hose in an oriented manner; winding mechanism 400 has accomplished disposable blood taking needle hose's directional winding automatically to disposable blood taking needle hose winding direction is unified, and the position that blood taking needle and the transfusion needle at disposable blood taking needle hose both ends were located is unanimous, has improved winding quality and winding speed greatly, has reduced manufacturing cost and intensity of labour.
Referring to fig. 6, the receiving winding mechanism 410 includes a first motor 411 mounted on the mounting plate 110, a third slide rail 412 mounted on the mounting plate 110, a first rotary screw 413 connected to the first motor, and a winding assembly 420 capable of sliding on the third slide rail; the first rotating screw 413 passes through the winding assembly 420, and the first motor 411 drives the first rotating screw 413 to rotate forward and backward, so that the winding assembly 420 moves back and forth on the third sliding rail 412; the winding assembly 420 comprises a first sliding base 421, a second motor 424 mounted on the first sliding base, and a first rotating shaft 425 connected with the second motor; a first threaded sleeve 422 is fixedly arranged on the first sliding seat 421, and the first rotating screw 413 passes through the first threaded sleeve 422 and is in threaded fit with the first threaded sleeve 422, so that the first sliding seat 421 can slide on the third sliding rail 412; a first bearing 423 is further fixedly arranged on the first sliding seat 421, and the first rotating shaft 425 penetrates through the first bearing 423 and is in transition fit with the first bearing 423, so that the second motor 424 drives the first rotating shaft 425 to rotate on the first sliding seat 421 in the forward and reverse directions; a first groove 426 and a second groove 427 are arranged at the other end of the first rotating shaft 425, the first groove 426 is arranged in the middle of the first rotating shaft 425 and penetrates through the first rotating shaft 425, and the second groove 427 is arranged at one side of the first groove 426; a support seat 414 is arranged on the outer side of one end of the third slide rail 412, the support seat 414 is mounted on the mounting plate 110, a first sleeve 415 is arranged on the support seat 414, the first rotating shaft 425 penetrates through the first sleeve 415, and a third groove 416 corresponding to the first groove 426 is arranged at one end of the first sleeve 415; the winding of the disposable blood taking needle is automatically completed by the material receiving winding mechanism 410, so that the winding quality is improved to a great extent, and the convenience in the use process are greatly improved.
Referring to fig. 7, the needle fixing positioning mechanism 430 includes a first support frame 431 mounted on the mounting plate 110, a fifth cylinder 432 provided on the first support frame, and a needle fixing assembly 440 connected to the fifth cylinder; a fifth push plate 433 is arranged on the fifth cylinder 432, the needle fixing assembly 440 is mounted on the fifth push plate 433, and the fifth cylinder 432 drives the needle fixing assembly 440 to move back and forth through the fifth push plate 433; the needle fixing assembly 440 comprises a middle plate 441 connected with the fifth push plate 433, a sixth cylinder 442 connected with the middle plate, and a second parallel cylinder 443 connected with the sixth cylinder, wherein the sixth cylinder 442 drives the second parallel cylinder 443 to move up and down to adjust the position; the second parallel cylinder 443 is provided with a needle fixing gripper 444, so that the needle fixing gripper 444 fixes the port of the disposable blood taking needle hose, and the material receiving and winding mechanism 410 is convenient for directionally winding the disposable blood taking needle hose.
Referring to fig. 8, the material taking and bagging mechanism 500 includes a sliding mechanism 510 mounted on the working platform 110 and a material taking and feeding mechanism 520 disposed on the sliding mechanism; the sliding mechanism 510 comprises a seventh cylinder 511 mounted on the workbench 110, a fourth slide rail 512 mounted on the workbench 110, and limiting blocks 513 respectively disposed at two ends of the fourth slide rail; the fourth sliding rail 512 is provided with the material taking and feeding mechanism 520, the seventh air cylinder 511 drives the material taking and feeding mechanism 520 to move back and forth along the fourth sliding rail 512, so that the material taking and feeding mechanism 520 automatically picks and conveys wound disposable blood taking needles to a next procedure from a previous procedure, the moving range of the material taking and feeding mechanism 520 is limited through the limiting block 513, and the safety performance and the service life of the equipment are improved.
Further, the material taking and feeding mechanism 520 comprises a rotating assembly 530 and a gripping assembly 540; the rotating assembly 530 comprises a fourth sliding block 531 sliding in cooperation with the fourth sliding rail 512, a second supporting frame 532 mounted on the fourth sliding block, and a second rotating shaft 534 mounted between the second supporting frames; the second support frame 532 is provided with a second set of bearings 533, the second rotation shaft 534 passes through the second set of bearings 533, and both ends of the second rotation shaft 534 extend out of the second support frame 532, one end of the second rotation shaft is fixed, and the other end of the second rotation shaft is provided with the grip assembly 540; a gear 535 is arranged in the middle of the second rotating shaft 534, an eighth cylinder 536 is arranged below the gear 535, the eighth cylinder 536 is erected between the second supporting frames 532, a rack 537 is arranged on the eighth cylinder 536, the rack 537 and the gear 535 are in meshed transmission with each other, and the eighth cylinder 536 pushes the rack 537 to move back and forth, so that the second rotating shaft 534 rotates positively and reversely, the rotation of the gripper assembly 540 in a preset angle is realized, and the safety performance of the equipment is improved.
Furthermore, the grip assembly 540 includes an installation block 541 fixedly connected to the second rotation shaft 534, a fifth slide rail 542 disposed on the installation block, a fifth slide block 543 sliding in cooperation with the fifth slide rail, and a third translation cylinder 544 disposed on the fifth slide block; a ninth cylinder 546 is disposed on the mounting block 541, a ninth push plate 547 is disposed on the ninth cylinder 546, the ninth push plate 547 is fixedly disposed on the fifth slider 543, and the ninth cylinder 546 drives the fifth slider 543 to slide back and forth along the fifth slide rail 542; a group of gripping grippers 545 are arranged on the third parallel air cylinder 544, the gripping grippers 545 are driven to grip the disposable blood taking needles, and gripping and pushing the wound disposable blood taking needles into the packaging bags supplied by the bag supplying mechanism 600 are realized through the seventh air cylinder 511, the eighth air cylinder 536, the ninth air cylinder 546 and the third parallel air cylinder 544.
Referring to fig. 9, 10 and 11, the bag supply mechanism 600 includes a bag suction mechanism 610 and a bag storage mechanism 640 provided at one side of the bag suction mechanism; the continuous supply of the packaging bag storage mechanism 640 is used for supplying the packaging bag sucking and conveying mechanism 610, and meanwhile, the disposable blood taking needles conveyed by the material taking and conveying mechanism 520 are loaded into the packaging bags supplied by the packaging bag sucking and conveying mechanism 610, so that the bagging operation of the disposable blood taking needles is automatically completed, and the high-quality risk and the high labor cost brought by the traditional manual bagging are replaced.
Referring to fig. 10, the package suction-feeding mechanism 610 includes a suction-feeding unit 620 and an open feeding unit 630; the sucking and conveying assembly 620 comprises a third support 621 installed on the workbench 100, a tenth cylinder 622 arranged on the third support, a sixth slide rail 623 arranged between the third support, and a sixth slide block 624 sliding in cooperation with the sixth slide rail; an eleventh air cylinder 625 is arranged on the sixth sliding block 624, an eleventh push plate 626 is arranged on the eleventh air cylinder 625, a group of air nozzles 627 is arranged on the eleventh push plate 626, and the air nozzles 627 achieve the suction action of the packaging bags in the packaging bag storage mechanism 640 through the eleventh air cylinder 626; the tenth cylinder 622 is connected with the sixth sliding block 624, and the tenth cylinder 622 drives the sixth sliding block 624 to slide back and forth along the sixth sliding rail 623, so that the bag is pushed by the sucking and conveying assembly 620; the open feeding assembly 630 comprises a fourth supporting frame 631 mounted on the worktable 100, a twelfth air cylinder 632 provided on the fourth supporting frame 631, and a feeding member 633 connected with the twelfth air cylinder; the feeding member 633 is dug with an inverted cone-shaped through hole 634, and the twelfth cylinder 632 drives the feeding member 633 to move up and down, so that the height of the feeding member 633 can be adjusted, and the feeding member can be used for bagging and packaging different products.
Referring to fig. 11, the bag storage mechanism 640 includes an adjustable frame assembly 650 and a lifting assembly 660 disposed in the middle of the adjustable frame assembly, the adjustable frame assembly 650 can be adjusted according to the size of the bag to meet the storage requirements of the bags with different specifications, and the lifting assembly 660 can automatically and continuously supply the bags to meet the suction requirements of the suction assembly 620; the adjustable frame assembly 650 is a two-symmetrically arranged adjustable frame, and comprises a blocking plate 651 mounted on the workbench 100, an adjusting plate 652, a fastening member 653 arranged on the adjusting plate, and a driving member 654 for driving the adjusting plate to move; the driving member 654 comprises a seventh sliding rail 655 mounted on the workbench 100, a seventh sliding block 656 sliding in cooperation with the seventh sliding rail, and a driving plate 657 connected with the seventh sliding block; the driving plate 657 is connected with the adjusting plate 652, and the driving plate 657 drives the adjusting plate 652 to move so as to meet the storage and stacking requirements of packaging bags with different specifications and sizes.
Further, the lifting assembly 660 comprises an eighth slide rail 661 installed on the working table 100, a second slide 662 sliding in cooperation with the eighth slide rail, a second threaded sleeve 664 installed on the second slide, a second rotating screw 665 passing through the second slide 662 and the second threaded sleeve 664, and a third motor 666 driving the second rotating screw 665 to rotate; a bag feeding plate 663 is installed on the second slide 662, and the third motor 666 drives the second rotating screw 665 to rotate forward and backward so that the second slide 662 can move up and down on the eighth slide 661, thereby moving the bag feeding plate 663 up and down to match the position sucked by the suction nozzle 627, and continuously supplying the bags to the bag sucking and feeding mechanism 610.
Referring to fig. 12, the sealing mechanism 700 includes a gripping and feeding assembly 710 and a sealing assembly 720, and the gripping and feeding assembly 710 grips the packaging bag with the disposable blood collection needles loaded thereon, and feeds the packaging bag to the sealing assembly 720 for sealing and printing, and then outputs the packaging bag; the clamping and feeding assembly 710 comprises a ninth sliding rail 711 mounted on the workbench 100, a ninth sliding block 712 sliding in cooperation with the ninth sliding rail, a thirteenth air cylinder 713 connected with the ninth sliding block, and a fourth parallel air cylinder 714 mounted on the ninth sliding rail; the thirteenth air cylinder 713 drives the ninth sliding block 712 to slide back and forth on the ninth sliding rail 711, so that the fourth parallel air cylinder 714 moves back and forth; a group of clamping and feeding grippers 715 is arranged on the fourth parallel cylinder 714, and the thirteenth cylinder 713 and the fourth parallel cylinder 714 cooperatively drive the clamping and feeding grippers 715 to grip the disposable blood taking needles to the sealing assembly 720; furthermore, the clamping and feeding assembly can also be driven by a motor and a belt pulley to clamp and convey the packaging bag filled with the disposable blood taking needles to the sealing assembly.
Further, the sealing assembly 720 includes a sealing printer 721 installed on the workbench 100 and a conveyer belt (not shown in the figure) provided with a hot sealing end of the sealing printer, the clamping and feeding assembly 710 clamps the packaging bag loaded with the disposable blood collection needle and sends the packaging bag to the conveyer belt (not shown in the figure), and in the conveying process of the conveyer belt (not shown in the figure), the sealing printer 721 seals the bag opening and prints the production date and the actual date for outputting.
According to the working principle of the invention, the full-automatic packaging machine for the disposable blood taking needle is provided with a plurality of single-station devices, wherein each single-station device 200 comprises a feeding mechanism 300, a winding mechanism 400, a material taking and bagging mechanism 500, a bag supplying mechanism 600 and a sealing mechanism 700; the disposable blood taking needles are fed by vibration of the electromagnetic linear vibration feeder 310 included in the feeding mechanism 300, and are clamped by the sequentially distributing of the distributing mechanism 320 included in the feeding mechanism 300 and the clamping mechanism 350 included in the feeding mechanism 300, and then are sent to the winding mechanism 400; the port of the disposable blood taking needle hose is fixed by the needle fixing and positioning mechanism 430 included in the winding mechanism 400, so that the material receiving and winding mechanism 410 included in the winding mechanism 400 can conveniently wind the disposable blood taking needle hose in a directional manner; continuously supplying the packaging bags to the packaging bag suction and delivery mechanism 610 included in the bag supply mechanism 600 through the packaging bag storage mechanism 640 included in the bag supply mechanism 600; meanwhile, the gripper assembly 540 included in the material taking and feeding mechanism 520 advances through the sliding mechanism 510 included in the material taking and bagging mechanism 500 to take wound disposable blood collection needles, the rotating assembly 530 included in the material taking and feeding mechanism 520 drives the gripper assembly 540 to rotate for a certain angle, and then the disposable blood collection needles which are fed by the gripper assembly 540 included in the material taking and feeding mechanism 520 are packaged into the packaging bags supplied by the packaging bag suction and feeding mechanism 610; then the packaging bag loaded with the disposable blood taking needle is clamped by the clamping and feeding assembly 710 in the sealing mechanism 700 and is conveyed to the sealing mechanism 700 and then output after the sealing printing production date and the actual effect date are carried out by the sealing assembly 720; a plurality of single-station devices can synchronously realize the automatic packaging of the disposable blood taking needle, thereby greatly improving the working efficiency and the packaging quality, greatly reducing the production cost and the secondary pollution of manual packaging to products, and having considerable economic benefit.
The foregoing is a more detailed description of the invention in connection with specific preferred embodiments and it is not intended that the invention be limited to these specific details. For those skilled in the art to which the present invention pertains, the architecture form can be flexible and varied without departing from the concept of the present invention, and a series of products can be derived. But rather a number of simple derivations or substitutions are made which are to be considered as falling within the scope of the invention as defined by the appended claims.
Claims (5)
1. The multi-station full-automatic packaging machine for the disposable blood taking needles is provided with a workbench; the method is characterized in that: the workbench is sequentially provided with a plurality of single-station devices for automatically packaging disposable blood taking needles, and each single-station device comprises a feeding mechanism, a winding mechanism, a material taking and bagging mechanism, a bag supplying mechanism and a sealing mechanism; the upper parts of two sides of the workbench are respectively provided with an installation plate, the two installation plates are respectively provided with the feeding mechanism and the winding mechanism, and the material taking and bagging mechanism, the bag supplying mechanism and the sealing mechanism are installed on the workbench and are arranged below the feeding mechanism and the winding mechanism; the disposable blood taking needles are fed through the feeding mechanism, wound by the winding mechanism, and then grabbed by the material taking and bagging mechanism to be fed into the packaging bags supplied by the bag supplying mechanism, and then conveyed to the sealing mechanism for sealing and printing and then output, and a plurality of single-station devices can synchronously complete automatic packaging of the disposable blood taking needles;
the feeding mechanism comprises an electromagnetic linear vibration feeder, and a distributing mechanism and a clamping and conveying mechanism which are arranged at a discharge port of the electromagnetic linear vibration feeder; the separated disposable blood taking needles are clamped by the sequential separation of the separation mechanism and the clamping and conveying mechanism through the vibratory feeding of the electromagnetic linear vibrating feeder and then are conveyed to the winding mechanism;
the material distribution mechanism comprises a hose separation component and a blood taking needle distribution component which are arranged along the feeding direction of the disposable blood taking needle; the hose separating assembly comprises a mounting beam mounted on the workbench, a first sliding rail and a first air cylinder mounted on the mounting beam, a first sliding block matched with the first sliding rail to slide, and a separating piece mounted on the first sliding block, wherein the first air cylinder drives the first sliding block to slide on the first sliding rail, so that the separating piece moves up and down, and hose parts of adjacent disposable blood taking needles are separated; the blood taking needle distribution assembly comprises a second air cylinder arranged on the mounting beam and a distribution part arranged on the second air cylinder, and the second air cylinder drives the distribution part to distribute materials for the disposable blood taking needles;
the winding mechanism comprises a material receiving winding mechanism and a needle fixing positioning mechanism; the end opening of the disposable blood taking needle hose is fixed through the needle fixing and positioning mechanism, so that the material receiving and winding mechanism can conveniently wind the disposable blood taking needle hose in a directional manner;
the material receiving winding mechanism comprises a first motor arranged on the mounting plate, a third slide rail arranged on the mounting plate, a first rotary screw rod connected with the first motor and a winding assembly capable of sliding on the third slide rail; the first rotating screw rod penetrates through the winding assembly, and the first motor drives the first rotating screw rod to rotate forwards and backwards so that the winding assembly moves forwards and backwards on the third slide rail; the winding assembly comprises a first sliding seat, a second motor arranged on the first sliding seat and a first rotating shaft connected with the second motor; a first threaded sleeve is fixedly arranged on the first sliding seat, and the first rotary screw rod penetrates through the first threaded sleeve and is in threaded fit with the first threaded sleeve, so that the first sliding seat can slide on the third sliding rail; the first sliding seat is fixedly provided with a first bearing, and the first rotating shaft penetrates through the first bearing and is in transition fit with the first bearing, so that the second motor drives the first rotating shaft to rotate on the first sliding seat in the forward and reverse directions; the other end of the first rotating shaft is provided with a first groove and a second groove, the first groove is arranged in the middle of the first rotating shaft and penetrates through the first rotating shaft, and the second groove is arranged on one side of the first groove; a supporting seat is arranged on the outer side of one end of the third sliding rail, the supporting seat is mounted on the mounting plate, a first sleeve is arranged on the supporting seat, the first rotating shaft penetrates through the first sleeve, and a third groove corresponding to the first groove is formed in one end of the first sleeve;
the needle fixing and positioning mechanism comprises a first support frame arranged on the mounting plate, a fifth air cylinder arranged on the first support frame and a needle fixing assembly connected with the fifth air cylinder; the fifth cylinder is provided with a fifth push plate, the needle fixing assembly is arranged on the fifth push plate, and the fifth cylinder drives the needle fixing assembly to move back and forth through the fifth push plate; the needle fixing assembly comprises a middle plate connected with the fifth push plate, a sixth air cylinder connected with the middle plate, and a second parallel air cylinder connected with the sixth air cylinder, and the sixth air cylinder drives the second parallel air cylinder to move up and down to adjust the position; and the second translation cylinder is provided with a needle fixing gripper, so that the needle fixing gripper fixes the port of the disposable blood taking needle hose, and the material receiving and winding mechanism is convenient to directionally wind the disposable blood taking needle hose.
2. The multi-station full-automatic packaging machine for disposable blood collection needles according to claim 1, characterized in that: the clamping and conveying mechanism comprises a second slide rail arranged on the mounting beam, a second slide block sliding in a matched manner with the second slide rail, a third air cylinder arranged on the mounting beam and a clamping and conveying assembly connected with the third air cylinder; the third cylinder is provided with a third push plate, the second sliding block is arranged on the third push plate, the pinch assembly is arranged on the third push plate, and the third cylinder drives the pinch assembly to move back and forth along the second slide rail through the third push plate; the clamping and conveying assembly comprises a fourth air cylinder arranged on the third push plate and a first parallel air cylinder connected with the fourth air cylinder, and the fourth air cylinder drives the first parallel air cylinder to move back and forth; the winding mechanism is characterized in that a clamping and conveying gripper is arranged on the first parallel air cylinder, and the clamping and conveying gripper is cooperatively driven by the third air cylinder, the fourth air cylinder and the first parallel air cylinder to grab and convey the disposable blood taking needle to the winding mechanism.
3. The multi-station full-automatic packaging machine for disposable blood collection needles according to claim 1, characterized in that: the material taking and bagging mechanism comprises a sliding mechanism arranged on the workbench and a material taking and feeding mechanism arranged on the sliding mechanism;
the sliding mechanism comprises a seventh cylinder arranged on the workbench, a fourth slide rail arranged on the workbench and limiting blocks respectively arranged at two ends of the fourth slide rail; the material taking and feeding mechanism is mounted on the fourth slide rail, and the seventh cylinder drives the material taking and feeding mechanism to move back and forth along the fourth slide rail and limit the material taking and feeding mechanism through the limiting block;
the material taking and feeding mechanism comprises a rotating assembly and a gripper assembly; the rotating assembly comprises a fourth sliding block matched with the fourth sliding rail to slide, a second supporting frame installed on the fourth sliding block and a second rotating shaft installed between the second supporting frames; the second support frame is provided with a second group of bearings, the second rotating shaft penetrates through the second group of bearings, two ends of the second rotating shaft extend out of the second support frame, one end of the second rotating shaft is fixed, and the other end of the second rotating shaft is provided with the gripper assembly; a gear is arranged in the middle of the second rotating shaft, an eighth cylinder is arranged below the gear and erected between the second supporting frames, a rack is arranged on the eighth cylinder, the rack and the gear are meshed for transmission, and the eighth cylinder pushes the rack to move back and forth, so that the second rotating shaft rotates forwards and backwards, and the gripper assembly rotates back and forth within a preset angle;
the gripper assembly comprises an installation block fixedly connected with the second rotating shaft, a fifth slide rail arranged on the installation block, a fifth slide block matched with the fifth slide rail to slide, and a third translation cylinder arranged on the fifth slide block; a ninth cylinder is arranged on the mounting block, a ninth push plate is arranged on the ninth cylinder, the ninth push plate is fixedly arranged on the fifth slide block, and the ninth cylinder drives the fifth slide block to slide back and forth along the fifth slide rail; the third horizontal cylinder is provided with a group of grabbing hand grips for driving the grabbing hand grips to grab the disposable blood taking needles, and the seventh cylinder, the eighth cylinder, the ninth cylinder and the third horizontal cylinder are used for grabbing and pushing the wound disposable blood taking needles into the packaging bags supplied by the bag supply mechanism.
4. The multi-station full-automatic packaging machine for disposable blood collection needles according to claim 1, characterized in that: the bag supply mechanism comprises a packaging bag sucking and conveying mechanism and a packaging bag storage mechanism arranged on one side of the packaging bag sucking and conveying mechanism;
the packaging bag sucking and conveying mechanism comprises a sucking and conveying assembly and an opening feeding assembly; the sucking and conveying assembly comprises a third support frame arranged on the workbench, a tenth air cylinder arranged on the third support frame, a sixth slide rail arranged between the third support frames and a sixth slide block which slides in a matched manner with the sixth slide rail; an eleventh air cylinder is arranged on the sixth sliding block, an eleventh push plate is arranged on the eleventh air cylinder, a group of air nozzles are arranged on the eleventh push plate, and the air nozzles can suck the packaging bags in the packaging bag storage mechanism through the eleventh air cylinder; the tenth air cylinder is connected with the sixth sliding block and drives the sixth sliding block to slide back and forth along the sixth sliding rail, so that the pushing action of the sucking and conveying assembly on the packaging bag is realized;
the opening feeding assembly comprises a fourth supporting frame arranged on the workbench, a twelfth air cylinder arranged on the fourth supporting frame and a feeding piece connected with the twelfth air cylinder; an inverted cone-shaped through hole is dug in the feeding piece, and the twelfth air cylinder drives the feeding piece to move up and down so as to facilitate the height adjustment of the feeding piece;
the packaging bag storage mechanism comprises an adjustable frame assembly and a lifting assembly arranged in the middle of the adjustable frame assembly, the adjustable frame assembly can be adjusted according to the size of the packaging bags to meet the storage requirements of the packaging bags with different specifications, and the lifting assembly can automatically and continuously supply the packaging bags to meet the suction requirements of the suction and delivery assembly;
the adjustable frame assembly is an adjustable frame which is symmetrically arranged and comprises a stop plate, an adjusting plate, a fastener and a driving piece, wherein the stop plate is arranged on the workbench, the fastener is arranged on the adjusting plate, and the driving piece drives the adjusting plate to move; the driving piece comprises a seventh sliding rail arranged on the workbench, a seventh sliding block matched with the seventh sliding rail to slide and a driving plate connected with the seventh sliding block; the driving plate is connected with the adjusting plate and drives the adjusting plate to move so as to meet the storage and stacking of packaging bags with different specifications and sizes;
the lifting assembly comprises an eighth slide rail arranged on the workbench, a second slide seat matched with the eighth slide rail to slide, a second threaded sleeve arranged on the second slide seat, a second rotating screw rod penetrating through the second slide seat and the second threaded sleeve, and a third motor driving the second rotating screw rod to rotate; the second slide is provided with a packaging bag supply plate, the third motor drives the second rotary screw rod to rotate forwards and backwards to enable the second slide to move up and down through the eighth slide rail, and therefore the packaging bag supply plate moves up and down.
5. The multi-station full-automatic packaging machine for disposable blood collection needles according to claim 1, characterized in that: the sealing mechanism comprises a clamping and feeding assembly and a sealing assembly, wherein the clamping and feeding assembly clamps the packaging bag filled with the disposable blood taking needle, and the packaging bag is conveyed to the sealing assembly to be sealed and then output;
the clamping and feeding assembly comprises a ninth sliding rail arranged on the workbench, a ninth sliding block sliding in a matched manner with the ninth sliding rail, a thirteenth air cylinder connected with the ninth sliding block and a fourth parallel air cylinder arranged on the ninth sliding rail; the thirteenth air cylinder drives the ninth sliding block to slide back and forth on the ninth sliding rail, so that the fourth parallel air cylinder moves back and forth; a group of clamping and feeding grippers is arranged on the fourth parallel air cylinder, and the thirteenth air cylinder and the fourth parallel air cylinder cooperatively drive the clamping and feeding grippers to grab the disposable blood taking needle to the sealing assembly;
the seal subassembly is including installing the conveyer belt that seals the printing machine on the workstation and set up this seal printing machine heat seal end, press from both sides and get the wrapping bag that the pay-off subassembly clamp was got and has been adorned disposable blood taking needle and deliver to on the conveyer belt in the conveyer belt data send process, seal the printing machine and seal and print production date and actual effect date back output the wrapping bag sack.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201810285707.XA CN108557154B (en) | 2018-04-03 | 2018-04-03 | Multi-station full-automatic packaging machine for disposable blood taking needles |
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| CN201810285707.XA CN108557154B (en) | 2018-04-03 | 2018-04-03 | Multi-station full-automatic packaging machine for disposable blood taking needles |
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| CN108557154B true CN108557154B (en) | 2020-08-25 |
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Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN109455577B (en) * | 2018-12-18 | 2024-01-09 | 威海福瑞机器人有限公司 | Automatic winding device of infusion apparatus |
| CN109484700B (en) * | 2018-12-24 | 2024-03-22 | 东莞市一捷自动化科技有限公司 | Multi-station automatic packaging machine for disposable double-wing safety blood taking needle |
| CN110758857A (en) * | 2019-10-14 | 2020-02-07 | 江苏吉春医用器材有限公司 | Automatic winding and packaging device for infusion apparatus production line |
| CN110861802A (en) * | 2019-10-23 | 2020-03-06 | 江苏吉春医用器材有限公司 | Manipulator feeding device for infusion apparatus production line |
| CN111196399A (en) * | 2020-02-28 | 2020-05-26 | 浙江凌志智能科技有限公司 | Receiving agencies and neck rib knitting machine |
| CN112249409A (en) * | 2020-10-13 | 2021-01-22 | 烟台凯博机械自动化设备有限公司 | Storage and transfer device for blood taking needle coil and using method thereof |
| CN112722487B (en) * | 2020-12-31 | 2022-11-15 | 泰尔茂医疗产品(杭州)有限公司 | Automatic packaging mechanism |
| CN113002846B (en) * | 2021-03-16 | 2021-12-28 | 东莞市一捷自动化科技有限公司 | Automatic packaging equipment for multi-station infusion apparatus |
| CN113697173B (en) * | 2021-07-29 | 2022-08-19 | 扬州美德莱医疗用品有限公司 | Blood taking needle bagging equipment and bagging method thereof |
| CN114012586B (en) * | 2021-11-18 | 2023-05-12 | 珠海格力智能装备有限公司 | Material distribution control method and material distribution device for straight kettle |
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