CN114435678A

CN114435678A - Packing box paperboard transferring mechanism

Info

Publication number: CN114435678A
Application number: CN202111547886.8A
Authority: CN
Inventors: 梁启明; 李先刚
Original assignee: Xd Precision Machinery Dongguan Co ltd
Current assignee: Xd Precision Machinery Dongguan Co ltd
Priority date: 2021-12-16
Filing date: 2021-12-16
Publication date: 2022-05-06

Abstract

The invention relates to a packing box paperboard transferring mechanism which comprises a paperboard lifting motor, a paperboard absorbing bottom plate and a first absorbing nozzle mounting plate located below the paperboard absorbing bottom plate, wherein the paperboard lifting motor is connected with the paperboard absorbing bottom plate and drives the first absorbing nozzle mounting plate to lift, a plurality of first absorbing nozzles are mounted at the bottom of the first absorbing nozzle mounting plate, and the first absorbing nozzles absorb packing box paperboards. The suction nozzle mounting plate is movably connected with the first suction nozzle mounting plate. Compared with the prior art, the carton packaging machine has the advantages that the first suction nozzle and the second suction nozzle with the position adjustable relative to the first suction nozzle are arranged, so that cartons of packaging boxes with different sizes can be sucked, and the application range is wide; the shifting motor and the paperboard lifting motor drive the packaging box paperboard to move.

Description

Packing box paperboard transferring mechanism

Technical Field

The invention relates to a carton transferring mechanism for a packing box, and belongs to the technical field of medical equipment.

Background

The medical instrument is indispensable during hemodialysis when the arteriovenous puncture needle is used, and can only be used once, and the market demand is large. In order to ensure the sanitation and safety of the arteriovenous puncture needle, an operator and equipment are required to keep clean from production to packaging, and the packaging of the arteriovenous puncture needle comprises puncture needle bagging packaging and packaging a plurality of puncture needles which are bagged into a packaging box, so that the arteriovenous puncture needle is convenient to transport and take. In the prior art, automatic puncture needle bagging and packaging equipment exists, and after puncture needles are bagged and packaged, the puncture needles need to be loaded to be matched with subsequent boxing and packaging equipment. When the packing box is produced, the packing box paperboard is unfolded, and the packing box paperboard needs to be moved to a forming position to wait for folding and pasting. However, the sizes of the packing box paperboards with different specifications and sizes are different, and the mechanism for moving the packing box paperboards in the prior art cannot adapt to packing boxes with different sizes, so that the application range is limited.

Disclosure of Invention

The invention aims to provide a packing box paperboard transferring mechanism capable of sucking packing box paperboards of different sizes aiming at the defects of the prior art.

The technical scheme adopted by the invention for realizing the purpose is as follows:

packing box cardboard moves and carries mechanism, absorb the bottom plate and be located including cardboard elevator motor, cardboard the first suction nozzle mounting panel of bottom plate below is absorbed to the cardboard, cardboard elevator motor with the cardboard absorbs the bottom plate and is connected, cardboard elevator motor drives first suction nozzle mounting panel goes up and down, a plurality of first suction nozzles are installed to the bottom of first suction nozzle mounting panel, first suction nozzle absorbs packing box cardboard.

As a further optimization of the above technical solution: the packaging box is characterized by further comprising a second suction nozzle mounting plate, the second suction nozzle mounting plate is movably connected with the first suction nozzle mounting plate, a plurality of second suction nozzles are mounted at the bottom of the second suction nozzle mounting plate, the second suction nozzles and the first suction nozzles are located on the same plane, and the second suction nozzles and the first suction nozzles suck the same packaging box paperboard.

As a further optimization of the above technical solution: still absorb the movable plate including the cardboard, the bottom that the movable plate was absorbed to the cardboard is provided with two regulation backup pads, first suction nozzle mounting panel is fixed two between the regulation backup pad, two all the system has the regulation hole in the regulation backup pad, the system has the screw hole on the pore wall of regulation hole, be provided with suction nozzle installation pole in the regulation hole, the screw passes the screw hole will suction nozzle installation pole is fixed in the regulation hole, the second suction nozzle mounting panel is fixed the tip of suction nozzle installation pole.

As a further optimization of the above technical solution: the utility model discloses a cardboard lifting transmission device, including cardboard lifting motor, cardboard absorption bottom plate, cardboard lifting motor is provided with the second lead screw, the third transmission shaft with all be provided with the second synchronizing wheel on the fourth transmission shaft, two the cover is equipped with the second belt between the second synchronizing wheel, the second lead screw passes the cardboard absorbs the bottom plate and fixes on the cardboard absorbs the movable plate.

As a further optimization of the above technical solution: the upper portion of the paperboard suction bottom plate is provided with a first limiting top plate, a paperboard suction guide sleeve is fixed on the paperboard suction bottom plate, a paperboard suction guide pillar penetrates through the paperboard suction guide sleeve, and two ends of the paperboard suction guide pillar are respectively fixed on the first limiting top plate and the board suction moving plate.

As a further optimization of the above technical solution: still including moving the year motor and fixing the stand that moves on the rack platform, the top of moving the year stand is fixed with moves the year backplate, it fixes to move the year motor move on the backplate, it is provided with on the motor to move the year slider to move, it drives to move the year slider removes to move the year motor, it absorbs the backplate to move to be fixed with the cardboard on the slider to move, the cardboard absorbs the bottom plate and fixes the bottom of backplate is absorbed to the cardboard, it drives to move the year motor the cardboard absorbs the bottom plate and removes.

Compared with the prior art, the carton packaging machine has the advantages that the first suction nozzle and the second suction nozzle with the position adjustable relative to the first suction nozzle are arranged, so that cartons of packaging boxes with different sizes can be sucked, and the application range is wide; the shifting motor and the paperboard lifting motor drive the packaging box paperboard to move.

Drawings

Fig. 1 is a schematic top view of the puncture needle cartridge packaging machine.

Fig. 2 is a schematic perspective view of the present invention.

Fig. 3 is a schematic perspective view of the packing box gripping mechanism of the present invention.

Detailed Description

The invention is further described with reference to the following figures and detailed description. As shown in fig. 1-3, the puncture needle boxing and packaging machine includes a puncture needle pitch varying mechanism 11, a puncture needle detection mechanism 12, a puncture needle feeding mechanism 3, a bin mechanism 4, a transfer mechanism 5, a packaging box forming mechanism 6, a turntable transfer mechanism 7, a box sealing mechanism 8, a gluing mechanism 9, and a defective product pushing mechanism 10, which are located on a rack 1, and a protective cover 2 is further installed on the rack 1. The puncture needles mentioned hereinafter are all puncture needles which are packaged in bags.

In the above technical scheme: the transferring mechanism 5 is positioned at one side of the stock bin mechanism 4, the packaging box forming mechanism 6 and the box sealing mechanism 8. The transfer mechanism 5 includes a cardboard suction unit 54, a packing box gripping unit 53, a forming frame 56, and a transfer motor 51. Move and carry motor 51 and drive cardboard and absorb subassembly 54 and absorb packing carton cardboard 13 from feed bin mechanism 4 to drive packing carton cardboard 13 and remove to packing carton forming mechanism 6, move and carry motor 51 and drive packing carton clamp and get subassembly 53 and press from both sides from packing carton forming mechanism 6 and get the shaping packing carton, and drive the packing carton and remove to sealing box mechanism 8, packing carton clamp and get subassembly 53 and press from both sides and get shaping frame 56. A transfer column 52 is fixed to the gantry 1, a transfer back plate is fixed to the top of the transfer column 52, and a transfer motor 51 is fixed to the transfer back plate. The transfer motor 51 is provided with two transfer sliders, and the transfer motor 51 can drive the two transfer sliders to move respectively. The transfer motor 51 is a commercially available linear motor.

In the above technical scheme: the board suction assembly 54 includes a board lifting motor 541 and a board suction back plate 542 fixed on one of the transfer sliders. A cardboard suction bottom plate 543 is fixed at the bottom of the cardboard suction back plate 542, and a cardboard suction moving plate 544 is disposed below the cardboard suction bottom plate 543. A paper board lifting guide block 5414 is fixed on the paper board suction bottom plate 543, and a paper board lifting transmission block 5415 is installed on the paper board lifting guide block 5414. The paper board lifting motor 541 is installed on the paper board lifting transmission block 5415 or the rack stand 1. In this embodiment, the paper board lifting motor 541 is installed on the paper board lifting transmission block 5415, so that the influence of vibration of other parts of the puncture needle box-entering packaging machine on the paper board lifting motor 541 during operation is reduced; meanwhile, the paperboard lifting motor 541 and other components of the paperboard suction assembly 54 are combined to form an independent module, so that the assembly and disassembly are convenient. The paperboard lifting motor 541 is arranged in parallel to the paperboard lifting guide block 5414 through the paperboard lifting transmission block 5415, so that the transverse size can be reduced, the vacant space of the vertical height can be effectively utilized, and the occupied space of the whole machine can be reduced. A second screw rod is arranged in the paper board lifting guide block 5414, a third transmission shaft and a fourth transmission shaft are arranged in the paper board lifting transmission block 5415, the third transmission shaft is fixed with a rotating shaft in the paper board lifting motor 541, and the fourth transmission shaft is connected with the second screw rod. And second synchronizing wheels are arranged on the third transmission shaft and the fourth transmission shaft, and a second belt is sleeved between the two second synchronizing wheels. The second lead screw penetrates through the paperboard suction bottom plate 543 and is fixed on the paperboard suction moving plate 544, the rotating shaft of the paperboard lifting motor 541 drives the third transmission shaft and the fourth transmission shaft to rotate, and the second lead screw converts the rotating motion into linear motion, so that the paperboard suction moving plate 544 is driven to move up and down.

In the above technical scheme: a first limit top plate 547 is arranged above the paperboard sucking bottom plate 543. A cardboard suction guiding sleeve 546 is fixed on the cardboard suction bottom plate 543, and a cardboard suction guiding pole 545 penetrates through the cardboard suction guiding sleeve 546. Two ends of the cardboard suction guide column 545 are respectively fixed on the first limiting top plate 547 and the cardboard suction moving plate 544. The cardboard absorbs guide pillar 545 and cardboard and absorbs the uide bushing 546 cooperation and plays the effect of direction to the lift of cardboard absorption movable plate 544, and first spacing roof 547 absorbs bottom plate 543 cooperation and plays the effect of spacing to the lift of cardboard absorption movable plate 544.

In the above technical scheme: two adjusting support plates 548 are arranged at the bottom of the paperboard absorbing and moving plate 544, a first suction nozzle mounting plate 549 is fixed between the two adjusting support plates 548, and four first suction nozzles 5410 are mounted at the bottom of the first suction nozzle mounting plate 549. The two adjusting support plates 548 are both provided with adjusting holes, and the hole walls of the adjusting holes are provided with a plurality of threaded holes 5481. A suction nozzle mounting rod 5411 is provided in the adjustment hole, and a screw passes through the threaded hole 5481 and fixes the suction nozzle mounting rod 5411 in the adjustment hole. A second suction nozzle mounting plate 5412 is fixed to an end of the suction nozzle mounting rod 5411, and two second suction nozzles 5413 are mounted to a bottom of the second suction nozzle mounting plate 5412. The second suction nozzle 5413 and the first suction nozzle 5410 are located on the same plane, and the second suction nozzle 5413 and the first suction nozzle 5410 are responsible for sucking the packaging box board 13 on the magazine mechanism 4. When the position of the second suction nozzle 5413 needs to be adjusted, the screw is unscrewed, and the nozzle mounting rod 5411 is moved, so that the packaging box paper board 13 is conveniently suitable for different sizes.

In the above technical scheme: the packing carton clamping assembly 53 comprises a packing carton lifting motor 531, a material pressing plate lifting cylinder 5318 and a packing carton clamping back plate 532 fixed on the other transfer sliding block. A packing box clamping bottom plate 533 is fixed to the bottom of the packing box clamping back plate 532, and a packing box clamping moving plate 534, a pressing mounting plate 535, and a pressing plate 536 are sequentially disposed below the packing box clamping bottom plate 533. The packing box clamping bottom plate 533 is fixed with a packing box lifting guide block 5319, and the packing box lifting guide block 5319 is provided with a packing box lifting transmission block 5320. The packing box lifting motor 531 is installed on the packing box lifting transmission block 5320 or the stand 1. In the embodiment, the packing box lifting motor 531 is arranged on the packing box lifting transmission block 5320, so that the influence of vibration of other parts of the puncture needle packing machine on the packing box lifting motor 531 during working is reduced; meanwhile, the packing box lifting motor 531 and other parts of the packing box clamping assembly 53 are combined to form an independent module, so that the assembly is convenient to mount and dismount. The packing box lifting motor 531 is arranged in parallel to the packing box lifting guide block 5319 through the packing box lifting transmission block 5320, so that the transverse size can be reduced, the vacant space of the vertical height can be effectively utilized, and the occupied space of the whole machine can be reduced. A first screw rod is arranged in the packing box lifting guide block 5319, a first transmission shaft and a second transmission shaft are arranged in the packing box lifting transmission block 5320, the first transmission shaft is fixed with a rotating shaft in the packing box lifting motor 531, and the second transmission shaft is connected with the first screw rod. First synchronizing wheel is arranged on the first transmission shaft and the second transmission shaft, and a first belt is sleeved between the two first synchronizing wheels. The first lead screw penetrates through the packing box clamping bottom plate 533 and is fixed on the packing box clamping moving plate 534, the rotating shaft of the packing box lifting motor 531 drives the first transmission shaft and the second transmission shaft to rotate, and the first lead screw converts the rotating motion into linear motion so as to drive the packing box clamping moving plate 534 to move up and down. The pressing mounting plate 535 is fixed to the packing box clamping bottom plate 533 through the support columns. The pressing plate lifting cylinder 5318 is fixed on the pressing mounting plate 535, a piston rod of the pressing plate lifting cylinder 5318 penetrates through the pressing mounting plate 535 and is fixed on the pressing plate 536, and the pressing plate lifting cylinder 5318 drives the pressing plate 536 to move up and down.

In the above technical scheme: a second top limit plate 5323 is arranged above the packing box clamping bottom plate 533. The packing box clamping bottom plate 533 is fixed with a packing box clamping guide sleeve 5322, and a packing box clamping guide post 5321 penetrates through the packing box clamping guide sleeve 5322. Two ends of the packing box clamping guide pillar 5321 are respectively fixed on the second top limit plate 5323 and the packing box clamping moving plate 534. The packing box clamping guide post 5321 and the packing box clamping guide sleeve 5322 cooperate to guide the lifting of the packing box clamping moving plate 534, and the second limiting top plate 5323 cooperates with the packing box clamping bottom plate 533 to limit the lifting of the packing box clamping moving plate 534.

In the above technical scheme: the packing box gripping assemblies 55 are provided at both ends of the packing box gripping moving plate 534. As shown in fig. 1, 2 and 3, the packing box gripping assembly 55 includes a packing box finger cylinder 5310, a finger pad 5317, and a packing box finger mounting plate 537 fixed to a packing box gripping moving plate 534. The bottom of packing carton clamp finger mounting panel 537 is fixed with clamp finger cylinder support 538 and two clamp finger connecting plates 539. Packing carton clamp finger cylinder 5310 is rotatably mounted on clamp finger cylinder support 538. A clamping finger rotating shaft 5311 is arranged between the two clamping finger connecting plates 539, a clamping finger swinging seat 5312 is sleeved on the clamping finger rotating shaft 5311, and the clamping finger swinging seat 5312 can rotate relative to the clamping finger connecting plates 539. A clamping finger mounting plate 5314 and a clamping finger connecting piece 5315 are mounted on the clamping finger swing seat 5312. The piston rod of the packing box finger clamping cylinder 5310 is rotatably mounted on the finger clamping connecting piece 5315. A clamping block 5316 is fixed on the clamping finger mounting plate 5314, and a clamping finger cushion block 5317 is fixed in the clamping block 5316. The piston rod of the packing box finger cylinder 5310 extends or shortens, thereby driving the finger swing seat 5312 and the finger cushion block 5317 to rotate. The finger blocks 5317 of the two sets of packing box gripping assemblies rotate relatively to grip the forming frame 56 and the packing box.

In the above technical scheme: as shown in fig. 2, the forming frame 56 is a hollow rectangular parallelepiped, and an upper positioning block 561 and a lower positioning block 562 are provided on both left and right sides of the forming frame 56. The packing box clamping assembly 55 can clamp the forming frame 56, when clamping, the two packing box clamping finger cylinders 5310 respectively drive the clamping finger cushion blocks 5317 connected with the packing box clamping finger cylinders to rotate, the two clamping finger cushion blocks 5317 respectively cling to the left side surface and the right side surface of the forming frame 56 and are in contact with the lower surface of the upper positioning block 561, and clamping of the forming frame 56 is completed. The upper positioning block 561 plays a role in positioning the clamping of the finger pad 5317, and prevents the downward sliding of the forming frame 56 during clamping of the finger pad 5317, which may cause the forming frame 56 to fall off.

The working process of the invention is as follows: the puncture needle distance changing mechanism 11 is responsible for sucking a plurality of puncture needles and changing the distance of the puncture needles, so that each puncture needle is separated by a certain distance, and the puncture needles are placed on the puncture needle feeding mechanism 3. The puncture needle detection mechanism 12 is responsible for detecting the puncture needle in the process that the puncture needle distance changing mechanism 11 drives the puncture needle with the distance changed to move to the puncture needle feeding mechanism 3, and detecting whether the puncture needle is qualified. The storage bin mechanism 4 is internally provided with an unfolded packing box paperboard 13, the second suction nozzle 5413 and the first suction nozzle 5410 of the transfer mechanism 5 suck the packing box paperboard 13 on the storage bin mechanism 4, and the transfer motor 51 and the paperboard lifting motor 541 drive the packing box paperboard 13 to move to the packing box forming mechanism 6. The packing box clamping assembly 55 clamps the forming frame 56, the two packing box clamping finger cylinders 5310 drive the clamping finger cushion blocks 5317 connected with the packing box clamping finger cylinders to rotate respectively, and the two clamping finger cushion blocks 5317 clamp the left side surface and the right side surface of the forming frame 56 respectively and are in contact with the lower surface of the upper positioning block 561 to complete clamping of the forming frame 56. The package box lifting motor 531 and the transfer motor 51 drive the forming frame 56 to move to the package box paperboard 13. Packing carton forming mechanism 6 is with packing carton cardboard 13 fold forming to shaping frame 56 is located packing carton cardboard 13, and shaping frame 56 plays the effect of stereotyping, prevents effectively that the packing carton from warping when removing and the material loading.

The packing box clamping assembly 55 clamps the packing box, the two clamping finger cushion blocks 5317 are respectively tightly attached to the two end surfaces of the packing box, the two end surfaces of the packing box are tightly attached to the forming frame 56, and the two clamping finger cushion blocks 5317 are both contacted with the lower surface of the lower positioning block 562 in the forming frame 56 to complete clamping of the packing box. The lower positioning block 562 plays a role in positioning the clamping finger pad 5317, and prevents the packaging box from falling off due to the fact that the packaging box slides downwards when the clamping finger pad 5317 is clamped. The forming frame 56 cooperates with the packing box gripping member 53 to make the packing box gripping firm. The packing box lifting motor 531 and the transfer motor 51 drive the packing boxes to move to the turntable transfer mechanism 7 to wait for loading.

The puncture needle feeding mechanism 3 feeds the puncture needle into the forming frame 56 of the packaging box on the turntable transferring mechanism 7. The material loading finishes, carousel transfer mechanism 7 drives the packing carton rotatory, and the packing carton is got to packing carton clamp subassembly 55 clamp and is got the packing carton, and packing carton elevator motor 531 and move motor 51 and drive the packing carton and remove to sealing box mechanism 8, move and move clamp plate lift cylinder 5318 of mechanism 5 and drive clamp plate 536 and push down, and clamp plate 536 extrudees the pjncture needle in the frame 56 for the range between the pjncture needle is compacter. The box sealing mechanism 8 seals the packaging box. During box sealing, the packaging box clamping assembly 55 clamps the forming frame 56 in the packaging box, the packaging box lifting motor 531 and the transferring motor 51 drive the forming frame 56 to move out of the packaging box, the puncture needle in the forming frame 56 is located in the packaging box, and the material pressing plate 536 does not extrude the puncture needle any more. The box sealing mechanism 8 drives the packaging box which is sealed completely to move to the adhesive tape sticking mechanism 9, and the adhesive tape sticking mechanism 9 sticks adhesive tapes on the packaging box and weighs the packaging box. And finally, judging whether the packaging box is a qualified product or not according to the weighing result of the packaging box by the defective product pushing mechanism 10, and moving the packaging box into a corresponding area.

The foregoing detailed description of the preferred embodiments of the invention has been presented. It should be understood that numerous modifications and variations could be devised by those skilled in the art in light of the present teachings without departing from the inventive concepts. Therefore, the technical solutions that can be obtained by a person skilled in the art through logic analysis, reasoning or limited experiments based on the prior art according to the concept of the present invention should fall within the scope of the present invention.

Claims

1. Packing box cardboard moves and carries mechanism, its characterized in that includes cardboard elevator motor (541), cardboard absorb bottom plate (543) and is located first suction nozzle mounting panel (549) of cardboard absorption bottom plate (543) below, cardboard elevator motor (541) with bottom plate (543) are absorbed to the cardboard is connected, cardboard elevator motor (541) drive first suction nozzle mounting panel (549) go up and down, a plurality of first suction nozzles (5410) are installed to the bottom of first suction nozzle mounting panel (549), first suction nozzle (5410) absorb packing box cardboard.

2. The carton and paperboard transfer mechanism according to claim 1, further comprising a second suction nozzle mounting plate (5412), wherein the second suction nozzle mounting plate (5412) is movably connected with the first suction nozzle mounting plate (549), a plurality of second suction nozzles (5413) are mounted at the bottom of the second suction nozzle mounting plate (5412), the second suction nozzles (5413) and the first suction nozzles (5410) are located on the same plane, and the second suction nozzles (5413) and the first suction nozzles (5410) suck the same carton and paperboard.

3. The carton board transfer mechanism of claim 2, further comprising a board suction moving plate (544), wherein two adjusting support plates (548) are arranged at the bottom of the board suction moving plate (544), the first nozzle mounting plate (549) is fixed between the two adjusting support plates (548), adjusting holes are formed in the two adjusting support plates (548), threaded holes (5481) are formed in the hole walls of the adjusting holes, nozzle mounting rods (5411) are arranged in the adjusting holes, screws penetrate through the threaded holes (5481) and fix the nozzle mounting rods (5411) in the adjusting holes, and the second nozzle mounting plates (5412) are fixed at the ends of the nozzle mounting rods (5411).

4. The carton and board transfer mechanism of claim 3, wherein a board lifting guide block (5414) is fixed on the board suction bottom plate (543), a paper board lifting transmission block (5415) is arranged on the paper board lifting guide block (5414), the paperboard lifting motor (541) is arranged on the paperboard lifting transmission block (5415), a second screw rod is arranged in the paper board lifting guide block (5414), a third transmission shaft and a fourth transmission shaft are arranged in the paper board lifting transmission block (5415), the third transmission shaft is fixed with a rotating shaft in the paperboard lifting motor (541), the fourth transmission shaft is connected with the second screw rod, second synchronizing wheels are arranged on the third transmission shaft and the fourth transmission shaft, a second belt is sleeved between the two second synchronizing wheels, the second screw rod penetrates through the paperboard suction bottom plate (543) and is fixed on the paperboard suction moving plate (544).

5. The carton and paperboard transfer mechanism of claim 3, wherein a first limit top plate (547) is disposed above the bottom plate (543), a paperboard suction guide sleeve (546) is fixed on the bottom plate (543), a paperboard suction guide post (545) is inserted into the paperboard suction guide sleeve (546), and two ends of the paperboard suction guide post (545) are respectively fixed on the first limit top plate (547) and the board suction moving plate (544).

6. The mechanism for transferring and loading the cardboard of a packing box according to claim 1, characterized in that it further comprises a transferring motor (51) and a transferring upright post (52) fixed on the stand (1), a transferring back plate is fixed on the top of the transferring upright post (52), the transferring motor (51) is fixed on the transferring back plate, a transferring slide block is arranged on the transferring motor (51), the transferring motor (51) drives the transferring slide block to move, a cardboard suction back plate (542) is fixed on the transferring slide block, the cardboard suction bottom plate (543) is fixed on the bottom of the cardboard suction back plate (542), and the transferring motor (51) drives the cardboard suction bottom plate (543) to move.