CN115583381A

CN115583381A - Automatic packing line that adorns of latex gloves

Info

Publication number: CN115583381A
Application number: CN202211472298.7A
Authority: CN
Inventors: 楚士吁; 张法新; 楚士锋
Original assignee: Shandong Xihe Automation Equipment Co ltd
Current assignee: Shandong Xihe Automation Equipment Co ltd
Priority date: 2022-11-23
Filing date: 2022-11-23
Publication date: 2023-01-10

Abstract

The invention discloses an automatic latex glove boxing and packaging line, wherein a boxing sub-module, a unpacking sub-module and a packing module are sequentially installed at the top of a support frame, the packing module comprises a stepping conveying device installed on the support frame, a lower box cover bending device, a lower box cover closing device, an upper box cover bending device and an upper box cover closing device are sequentially installed on two sides of the stepping conveying device, and the automatic boxing and packaging line further comprises a side lug mechanical arm installed between the lower box cover bending device and the unpacking sub-module, and the side lug mechanical arm is used for clamping two side lugs at two ends of a packing box.

Description

Automatic packing line that adorns of latex gloves

Technical Field

The invention relates to the technical field of latex glove packaging equipment, in particular to an automatic boxing and packaging line for latex gloves.

Background

The disposable latex glove box packing robot is generally completed by a robot, and the whole structure of the robot is as disclosed in the Chinese invention patent application with the publication number of CN 109927977A. The robot technology is combined with the traditional packaging production line technology, the distribution of action stations such as box opening, material pushing, side lug closing, cover closing and the like is realized through a synchronous conveyer belt with clamping jaws, and packing objects and packing bodies with complex mechanical characteristic models, namely, shaking cover double-insurance plug-in type paper boxes with a certain amount of latex gloves and paper board shells flexibly and randomly stacked are automatically controlled and restrained. However, the arrangement of all the stations of the device is not reasonable, and the packaging efficiency is still low in the actual use process.

Disclosure of Invention

The invention provides an automatic boxing and packaging line for latex gloves, which overcomes the defects of the prior art.

The invention is realized by the following technical scheme:

the utility model provides an automatic dress box baling line of latex gloves, includes the support frame, dress box submodule piece, division box submodule piece and a box module are installed in proper order in the top of support frame, division box submodule piece includes the hopper, goes up sucking disc manipulator, third conveyor, side direction locating part, lower sucking disc hand, turns to the subassembly, third conveyor can send the packing carton of opening in proper order to with dress box submodule piece, turn to subassembly assorted position, side direction locating part enables four covers at packing carton both ends and is in opening the state and carry on spacingly to the packing carton, turn to the subassembly and can send the packing carton rotation degree to a box module, a box module is including installing the step-by-step conveyor on the support frame, step-by-step conveyor both sides all install box cover bending device under in proper order, box cover closing device, go up box cover bending device and last box cover closing device, still include one and install the side ear manipulator under between box cover bending device and division box submodule piece, side ear manipulator is used for blocking two side ears at packing carton both ends.

The side lug manipulator comprises a fixed portal frame fixed on a support frame, a sliding frame capable of sliding up and down is installed on the fixed portal frame, an adjusting structure with buckling mechanisms installed at two ends is fixed on the sliding frame, a lever is installed at the top of an installation plate of the adjusting structure, two clamping sliding plates capable of performing mirror image motion and two adjusting components capable of performing mirror image motion are installed at the bottom of the installation plate of the adjusting structure in a sliding mode, the adjusting components are located below the clamping sliding plates, and the motion direction of the adjusting components is perpendicular to the motion direction of the clamping sliding plates; two ends of the lever are respectively provided with a pull rod with convex teeth through second connecting blocks, and one of the second connecting blocks is in threaded connection with a clamping screw rod which is arranged on the corresponding clamping sliding plate and is driven by a torsion motor; the buckling mechanism comprises a buckling slide rail fixed with a tooth block, two fourth slide blocks are slidably mounted on the buckling slide rail and located on two sides of the fixed block respectively, the fourth slide blocks are fixedly connected with a second hinging lug of the first clamping plate, a side lug push plate pushed by a fourth push cover cylinder is mounted on the first clamping plate, and the first clamping plate is hinged to a corresponding adjusting component.

The fourth slider is fixedly connected with one end of a sliding rod of the first rodless cylinder, a blocking block seat is installed on a moving slider of the first rodless cylinder, and a blocking block which moves up and down is installed on the blocking block seat through the driving of a finger cylinder.

The boxing sub-module comprises a U-shaped base arranged on a support frame, a transition device is arranged at the first end of the U-shaped base, two pre-storage devices are arranged in the U-shaped base, a first pushing handle is arranged between the two pre-storage devices, pressing assemblies corresponding to the pre-storage devices are arranged on two sides of the U-shaped base respectively, and a second pushing handle is arranged on the pre-storage devices;

the transition device comprises a fourth bottom plate fixed on the U-shaped base, a station sliding plate capable of moving back and forth is slidably mounted on the fourth bottom plate, and two transition cylinders which are independent of each other and capable of moving left and right are mounted.

The lower box cover bending device comprises a third base, a second sliding seat capable of moving back and forth is installed on the third base, a third sliding block capable of moving up and down is installed on the second sliding seat, a second cover folding die and a third cover folding cylinder are installed at the first end of the third sliding block, and a fourth cover folding cylinder is fixedly installed at the top of the third sliding block.

The lower box cover closing device comprises a second base, a second sliding block capable of moving upwards is installed on the second base, the first end of the second sliding block is hinged to the bottom of a second pushing cover plate, the second pushing cover plate is hinged to the output end of a second pushing cover cylinder with a cylinder barrel hinged to the second sliding block, and a third pushing cover cylinder is fixedly installed on the second sliding block in a hinged mode through a support.

Go up lid bending device and include first base, first pedestal mounting has the first slide that can the back-and-forth movement, install the first slider that can reciprocate on the first slide, first book lid mould is installed to the first end of first slider, first book lid cylinder is installed at first slider top, the second book lid cylinder is installed to the bottom.

The upper box cover closing device comprises a C-shaped base, wherein an inserting cylinder and a first cover pushing cylinder are arranged in the C-shaped base, are positioned above the inserting cylinder and are hinged with the C-shaped base; the output end of the first cover pushing cylinder is hinged with the lower part of the first cover pushing plate; the upper part of the first push cover plate is hinged with the top of the C-shaped base.

The box sealing module also comprises first bottom plates which are arranged on two sides of the stepping conveying device and are in sliding fit with the supporting frame, a bottom plate screw rod driven by a bottom plate motor is arranged on the supporting frame, and the bottom plate screw rod is connected with the first bottom plates through bottom plate nut sliders to drive the two first bottom plates to move in a mirror image manner; the lower box cover bending device, the lower box cover closing device, the upper box cover bending device and the upper box cover closing device are all arranged on the first bottom plate.

The invention has the following technical effects:

all parts on the packaging line are arranged on the same supporting frame, so that the equipment layout is compact, the occupied space is small, and the packaging line can adapt to the existing line body layout; the components on each module have an automatic adjusting function, and can be quickly adjusted to adapt to products with different specifications; the boxing submodule is provided with two pre-storage devices and transition cylinders matched with the pre-storage devices for boxing alternately, the box sealing module adopts a stepping conveying device, and the cover folding and closing actions are completed by adopting independent devices, so that the packaging efficiency is greatly improved.

The boxing sub-module is suitable for packaging of bulk materials and is provided with a transition cylinder, materials do not directly contact the paper box through the transition cylinder during automatic charging, and the paper box is prevented from being burst in the material pushing process.

When the box is sealed, the side lug mechanical arm is provided with a material baffle, so that the material can be effectively prevented from leaking outwards, and the box sealing effect is ensured; step-by-step side lug buckling can position the side lug, guarantee buckling effect and improve side lug buckling success rate.

Drawings

The invention is further described below with reference to the accompanying drawings.

FIG. 1 is a schematic structural diagram of the present invention. Fig. 2 is a schematic structural diagram of the boxing module.

FIG. 3 is a first structural diagram of the unpacking submodule.

FIG. 4 is a schematic structural diagram II of the unpacking submodule.

Fig. 5 is a schematic view of the hopper.

Fig. 6 is a schematic structural diagram of the box opening device.

Fig. 7 is a schematic structural view of the limiting device.

Fig. 8 is a schematic view of the structure of the clamping structure device.

FIG. 9 is a schematic structural diagram of the boxing sub-module.

Fig. 10 is a schematic diagram of the transition device.

Fig. 11 is a schematic diagram of a pre-storing device.

Fig. 12 is a schematic structural diagram of the sealing module.

FIG. 13 is a schematic bottom view of the sealing module.

Fig. 14 is a schematic structural view of the step conveyor.

Fig. 15 is a first structural view of a side-ear manipulator.

Fig. 16 is a second structural view of the side-ear robot.

Fig. 17 is a first structural diagram of the main adjusting device.

Fig. 18 is a second structural schematic diagram of the main adjusting device.

FIG. 19 is a schematic view of a snapping mechanism.

Fig. 20 is a first structural schematic diagram of the upper box cover bending device.

Fig. 21 is a second structural diagram of the upper case cover bending device.

Fig. 22 is a schematic structural view of the upper cover closing device.

Fig. 23 is a schematic structural view of the lower lid folding device.

Fig. 24 is a schematic structural view of the lower box cover closing device.

FIG. 25 is a view showing the bending effect of the upper lid.

Fig. 26 is a view showing the bending effect of the upper case cover.

In the figure, 1-support frame;

2-a box sealing module, 21-a first bottom plate,

22-step conveyor, 221-second base plate, 222-first conveyor, 22201-first slide plate, 22202-first cylinder seat, 22203-first rotary cylinder, 22204-first clamp plate, 22205-second rotary cylinder, 22206-first motor, 22207-first lead screw, 223-second conveyor, 22301-third slide plate, 22302-clamp plate seat, 22304-first rack, 22305-second clamp plate, 22306-clamping cylinder, 22307-first nut slide block, 22308-first motor seat, 22309-second motor, 22310-second lead screw;

23-a second press-box device;

24-cover mounting device of upper cover, 24001-C type base, 24002-inserting cylinder, 24003-first cover pushing cylinder, 24004-first cover pushing plate, 24005-inserting sheet;

25-an upper box cover bending device, 25001-a first base, 25002-a first sliding seat, 25003-a fixing plate, 25004-a first cover folding die, 25005-a first pressing block, 25006-a first cover folding cylinder, 25007-a first sliding block, 25008-a third motor, 25009-a fourth motor, 25010-a second pressing block and 25011-a second cover folding cylinder;

26-lower box cover closing device, 26001-second base, 26002-first connecting block, 26003-guide rod, 26004-second push cover plate, 26005-second slide block, 26006-support, 26007-second push cover cylinder, 26008-third push cover cylinder and 26009-fifth motor;

27-lower box cover bending device, 27001-third base, 27002-third pressing block, 27003-third cover folding cylinder, 27004-second cover folding die, 27005-third slider, 27006-fourth pressing block, 27007-fourth cover folding cylinder, 24008-sixth motor, 27009-second sliding seat;

28-side ear manipulator; 281-a fixed portal frame, 282-a sliding frame, 283-an adjusting structure, 28301-a connecting plate, 28302-a pull rod, 28303-a second connecting block, 28304-a lever, 28305-an end plate, 28306-a mounting plate, 28308-a first sliding rail, 28309-a square block, 28310-an adjusting screw rod, 28311-a clamping motor, 28312-a first hinged lug, 28313-a clamping sliding plate, 28314-a twisting screw rod, 28315-a second motor base, 28316-a coupling, 28317-a twisting motor, 28318-a second sliding rail, 28319-a clamping screw rod, 28320-a fulcrum and 28321-an adjusting motor; 284-buckling mechanism, 28401-tooth block, 28402-fixed block, 28403-fourth slider, 28404-connecting seat, 28405-first rodless cylinder, 28406-finger cylinder, 28407-block seat, 28408-block slide rail, 28409-fifth slider, 28410-second hinge lug, 28411-side lug push plate, 28412-first clamping plate, 28413-fourth push cover cylinder, 28414-connecting rod, 28415-third hinge lug, 28416-block, 28417-buckling slide rail; 285-driving mechanism, 28501-lifting motor, 28502-first lifting lead screw, 28503-first synchronous wheel, 28504-first lifting slide block, 28505-second synchronous wheel, 28506-second lifting slide block and 28507-second lifting lead screw;

291-bottom plate motor, 292-bottom plate nut slide block, 293-bottom plate screw

3-opening the box submodule;

31-hopper, 311-hopper body, 31101-first side plate, 31102-first supporting plate, 31103-second side plate, 31104-first lead screw seat, 31105-eighth motor, 31106-second lead screw seat, 31107-push plate, 31108-eighth lead screw; 312-barrier, 31201-support, 31202-baffle; 313-catch holder, 314-hopper seat;

32-box opening device, 321-third conveying device, 32101-supporting piece, 32102-fifth sliding plate, 32103-vertical plate, 32104-second rodless cylinder, and 32106-supporting piece; 322-a sucker-mounting manipulator, 32201-a fourth base, 32202-a tenth motor, 32203-a sixth slider, 32204-an eleventh motor, 32205-a twelfth motor, 32206-a rotating shaft, 32207-a first sucker group; 323-a lateral limiting piece, 32301-a thirteenth motor, 32302-a thirteenth lead screw, 32304-a first lateral supporting plate, 32305-a first opening plate; 32306-a nineteenth screw 324-a steering component, 32401-a steering sliding rail, 32402-a second sucker group, 32403-a steering motor, 32404-a steering sliding seat, 32405-a steering rack and 32406-a fourteenth screw; 325-lower sucker hand, 32501-third sucker group, 32502-third motor seat and 32503-fourteenth motor; 326-a first box pressing device, 32601-an upper bottom plate, 32602-a fourth sliding rail, 32603-a fourth rodless cylinder, 32604-a second electric clamp, 32605-a lead screw of a limiting frame, 32606-a limiting frame, 32607-a fifth sliding rail, 32608-a fourth motor base, 32609-a second clamping plate, 32610-a third clamping plate, 32611-a sixteenth lead screw, 32612-a fifteenth motor

4-packing the sub-modules in a box,

41-boxing device, 411-U-shaped base, 412-prestoring device, 41201-second supporting plate, 41202-blocked plate, 41203-side plate sliding rail, 41204-seventeenth lead screw, 41205-side blocking plate, 41206-sixteenth motor, 41207-pushing handle seat, 41208-seventeenth motor and 41209-second rack; 413-a first push handle; 414-a pressing component, 41401-a sixth sliding rail, 41402-a pressing motor, 41403-a third sliding seat, 41404-a pressing block and 41405-an eighteenth lead screw;

42-transition device, 421-station sliding plate, 42101-third rack, 422-transition module, 42201-transition cylinder, 42202-cylinder seat, 42203-nineteenth motor, 423-fourth bottom plate, 42301-station sliding plate cylinder and 42302-through hole;

5-a first delivery cylinder, 6-a second delivery cylinder.

Detailed Description

In order to make the technical problems, technical solutions and advantageous effects to be solved by the present invention more clearly apparent, the present invention is further described in detail below with reference to the accompanying drawings and embodiments.

Fig. 1 to 23 show an embodiment of the present invention. This embodiment provides an automatic dress box baling line of latex gloves, including support frame 1, at the top of support frame 1, install in proper order and adorn dress box submodule piece 4, division box submodule piece 3 and seal box module 2, wherein dress box submodule piece 4, division box submodule piece 3 constitute dress box module.

The boxing sub-module 4 is shown in fig. 9 to 12, and includes a U-shaped base 411, a transition device 42 installed at a first end, i.e. a left end, of the U-shaped base 11, two pre-storage devices 412 installed in the U-shaped base 411, and a first pushing handle 413 installed between the two pre-storage devices 412. Both side walls of the U-shaped base 411 are respectively installed with a pressing unit 414 corresponding to the pre-storage means 412 for pressing the latex gloves in the pre-storage means 412 from the top.

The pre-storage device 412 is configured as shown in fig. 11, and includes a second supporting plate 41201 fixedly mounted on the U-shaped base 411, and a second pushing handle having the same structure as the first pushing handle 413, wherein the second pushing handle is located at an end of the second supporting plate 41201 far from the transition device 42. The second supporting plate 41201 is fixedly provided with a blocked plate 41202, the blocked plate 41202 is provided with two parallel side blocking plates 41205 through side plate sliding rails 41203, the two side blocking plates 41205 are both driven by a seventeenth lead screw 41204 arranged on the second supporting plate 41201 to realize mirror image movement, and the seventeenth lead screw 41204 is driven by a sixteenth motor 41206 also arranged on the second supporting plate 41201. The second hand push comprises a hand push seat 41207 fixedly arranged on the second supporting plate 41201, a second rack 41209 is arranged on the hand push seat 41207 in a sliding way, the second rack 41209 is meshed with the output end of a seventeenth motor 41208 also arranged on the hand push seat 41207 through teeth, and a through hole matched with the second rack 41209 is arranged on the baffle 41202.

The pressing unit 414 is shown in fig. 9 and comprises a third slide 41403 slidably mounted on the side wall of the U-shaped base 411 via a sixth slide rail 41401, and the third slide 41403 is driven by an eighteenth lead screw 41405 also mounted on the side wall of the U-shaped base 411 and driven by an eighteenth motor. The third slide 41403 is provided with a lower block 41404 capable of moving up and down, and the lower block 41404 is slidably mounted on the third slide 41403 and driven by a lower screw driven by a lower motor 41402.

Transition device 42's structure is as shown in fig. 10, including fixed mounting on U type base 411 and install station slide cylinder 42301's fourth bottom plate 423, slidable mounting has station slide 421 on fourth bottom plate 423, and station slide cylinder 42301's output and station slide 421 fixed connection to drive it and make a round trip to slide around on fourth bottom plate 423. Two independent transition modules 422 are slidably mounted on the station sliding plate 421, each transition module 422 comprises a cylinder seat 42202 slidably mounted on the station sliding plate and provided with a nineteenth motor 42203 and a hollow transition cylinder 42201, wherein an output end of the nineteenth motor 42203 is matched with a third rack on the fixed station sliding plate 421, so that the transition cylinder 42201 moves left and right.

The structure of the unpacking submodule 3 is shown in fig. 2 to fig. 5, and includes a third bottom plate fixedly mounted on the support frame 1, and an upper suction cup manipulator 322, a third conveying device 321, a lateral limiting member 323, and a lower suction cup manipulator 325 are mounted on the third bottom plate, where the suction cup manipulator 322 is located on one side of the lateral limiting member 323, and the third conveying device 321 is located in the lateral limiting member 323. The packing box pressing device further comprises a first box pressing device 326 positioned above the lateral limiting piece 323, wherein a hopper 31 matched with the upper sucker manipulator 322 is fixedly arranged at the top of the first box pressing device 326 and used for placing the packing box in a folded state. A turning assembly 324 is also mounted on the first glove box pressing device 326 for rotating the glove box by 90 degrees and feeding the glove box into the box sealing module 2.

The upper sucker manipulator 322 comprises a fourth base 32201 fixedly mounted on the third bottom plate, a sixth slider 32203 driven by a tenth lead screw driven by a tenth motor 32202 and moving back and forth and back and forth is mounted on the fourth base 32201, a twelfth motor 32205 driven by an eleventh motor 32204 to move up and down and drive a rotating shaft 32206 to rotate is mounted on the sixth slider 32203, and a first sucker group 32207 is mounted on the rotating shaft 32206.

The third conveying device 321 comprises a vertical plate 32103 fixedly mounted at the bottom of the third bottom plate, and a fifth sliding plate 32102 is mounted on the vertical plate 32103 through a second rodless cylinder 32104, so that the fifth sliding plate 32102 moves back and forth; the fifth sliding plate 32102 is provided with a supporting member 32106 with a first electric clamp at the top through a third rodless cylinder, so as to realize the up-and-down movement of the supporting member 3210.

The lateral limiting member 323 comprises two first side supporting plates 32304 parallel to each other, two ends of each first side supporting plate 32304 are respectively mounted on a thirteenth lead screw 32302 and a nineteenth lead screw 32306 driven by a thirteenth motor 32301, as shown in fig. 3, the thirteenth motor 32301 directly drives the thirteenth lead screw 32302, and the thirteenth lead screw 32302 drives the nineteenth lead screw 32306 through a synchronizing belt of a synchronizing wheel, so that the thirteenth motor 32301 can drive the two first side supporting plates 32304 to realize mirror image movement, and the packaging boxes with different lengths are adapted. The first motorized clamp is positioned between two first side pallets 32304. The two first side supporting plates 32304 are respectively provided with a first end, namely a first opening plate 32305 and a second opening plate, the front ends of which are in the shape of an isosceles triangle, wherein the second opening plate is close to the boxing sub-module 4 and is provided with a U-shaped notch matched with the packaging box, and the U-shaped notch is provided with a shifting piece module. The opening plate and the shifting piece module are used for enabling the upper cover, the lower cover and the two side ears of the packing box to be in an open state. The shifting block is the prior art and is not described in detail.

The lower suction cup hand 325 comprises a third motor base 32502 fixed at the bottom of the third bottom plate, a third suction cup group 32501 driven by a fourteenth motor 32503 to move up and down is slidably mounted on the third motor base 32502, and the third suction cup group 32501 is matched with the first suction cup group 32207.

The structure of the first box pressing device is shown in fig. 7, and comprises an upper bottom plate 32601 fixedly connected with a support frame, wherein a fourth sliding rail 32602 and a fifth sliding rail 32607 are respectively and fixedly mounted at two ends of the upper bottom plate 32601, a limiting frame 32606 is slidably mounted between the fourth sliding rail 32602 and the fifth sliding rail 32607, namely, the limiting frame 32606 is in interactive fit with the fourth sliding rail 32602 and the fifth sliding rail 32607 through corresponding sliding blocks, a limiting frame screw 32605 for driving the limiting frame 32606 to move up and down is mounted on the upper bottom plate 32601, and the limiting frame screw 32605 is driven by a limiting frame motor. The limiting frame 32606 can move up and down to adjust the distance between the limiting frame and the lateral limiting piece 323, so that the packaging box can be conveniently adapted to packaging boxes with different sizes, and the upper and lower limiting of the packaging box is realized.

The limiting frame 32606 is provided with a second electric clamp 32604 through a vertical fourth rodless cylinder 32603, the structure of the second electric clamp 32604 is as shown in fig. 8, the second electric clamp 32604 includes a sixteenth lead screw 32611 mounted on a fourth motor base 32608 and driven by a fifteenth motor 32612, the sixteenth lead screw 32611 is provided with a second clamping plate 32609 and a third clamping plate 32610, and the fifteenth motor 32612 drives the two clamping plates to make a mirror motion through the sixteenth lead screw 32611.

The steering assembly 324 comprises a steering slide rail 32401 and a steering rack 32402 which are fixed on an upper bottom plate 32601, a steering slide carriage 32404 is slidably mounted on the steering slide rail 32401, a steering motor 32403 matched with the steering rack 32402 is mounted on the steering slide carriage 32404, and a lifting motor for driving a fourteenth lead screw 32406, a second sucker group 32402 is mounted on the fourteenth lead screw, and the second sucker group 32402 is in sliding fit with the steering slide carriage 32404.

The hopper 31 is fixedly arranged on the top of the upper bottom plate 32601 in an inclined shape and comprises a hopper body 311, a blocking piece 312, a blocking piece bracket 313 and a hopper seat 314; the hopper holder 314 is fixedly installed on the upper bottom plate 32601, two eighth lead screws 31108 parallel to each other are fixedly installed on the top of the hopper holder 314, and the two eighth lead screws 31108 are installed at the front and rear ends of the hopper holder 314 through the first lead screw holder 31104 and the second lead screw holder 31106, respectively. Hopper body 311 is including fixing first layer board 31102 on hopper seat 314 to and be located first curb plate 31101 and the second curb plate 31103 of first layer board 31102 both sides respectively, and the both ends of these two curb plates are equally installed respectively on two eighth lead screws 31108, and one of them eighth lead screw 31108 is through the drive of eighth motor 31105, connects through the synchronizing wheel hold-in range between two eighth lead screws 31108. A push plate 31107 is slidably mounted on the first support plate 31102. The stopper support 313 is fixedly arranged at the front end of the hopper base 314, the stopper 312 is arranged at the top of the stopper support 313, the stopper comprises a support 31201 fixedly arranged at the top end of the stopper support 313, a baffle 31202 capable of moving up and down is arranged on the support 31201, namely, a ninth motor is arranged on the support 31201, and the output end of the ninth motor is arranged on the baffle 31202 through a corresponding screw pair. Place the packing carton on first layer board 31102, because the hopper is whole to be the slope, push pedal 31107 can push away the packing carton and remove under the effect of gravity, and baffle 31202 can live the top of packing carton, goes up sucking disc manipulator 322 and pulls out the packing carton from the hopper with the packing carton. The first side plate 31101 and the second side plate 31103 are movable and can accommodate different sizes of packages.

In boxing, the gloves are temporarily held between the two side flaps of one of the pre-storage units 412 by the two side flaps 41205 and the hold-down block 41404 of the hold-down assembly 414, the station slide cylinder 42301 moves the corresponding transition module 422 to a position matching the pre-storage unit 412, the second opponent pushes the glove into the transition cylinder 42201, and the station slide cylinder 42301 moves the transition module 422 to a position matching the first opponent.

Go up sucking disc manipulator 322's first group 32207 and move up to rotate certain angle and take out the packing carton in the hopper 31, then place on first electric clamp, lower sucking disc hand 325 holds the packing carton from the below, open the packing carton and carry by first electric clamp through the pulling force of two sucking disc hands, second rodless cylinder 32104 drives first electric clamp and moves backward, and the upper and lower box cover and two side ears of packing carton are strutted to second opening board and corresponding plectrum module at the in-process that moves backward. When moving backwards, the package is positioned between the stop frame 32606 and the lateral stops. After the pack is moved back to the packing station, the first press 326 is lowered and clamps the pack, the second clamp is moved down and then moved back to transport another pack. The transition cylinder 42201 extends into the packaging box, the rack of the first push handle 413 abuts against the gloves, then the transition cylinder 42201 retreats, so that the gloves are loaded into the packaging box, and then the first push handle 413 returns to the initial state. After the next pack is transported, the first motorized gripper pushes the gloved pack to the next station, i.e., the station where the steering assembly 324 is located.

When one transition cylinder 42201 is boxed, the other transition cylinder 42201 receives gloves in one pre-storage device 412, so that alternate boxing is realized, and the efficiency is higher.

The structure of the sealing module 2 is shown in fig. 12 to 24, and includes a stepping conveying device 22 fixedly mounted on the supporting frame 1, and first bottom plates 21 mounted on two sides of the stepping conveying device 22, and the first bottom plates 21 are in sliding fit with the supporting frame 1. A bottom plate screw 293 driven by a bottom plate motor 291 is installed on the support frame 1, and the bottom plate screw 293 is connected with the first bottom plates 21 through bottom plate nut sliders 292 so as to drive the two first bottom plates 21 to move in a mirror image manner.

The first bottom plate 21 is sequentially provided with a lower box cover bending device 27, a lower box cover closing device 26, an upper box cover bending device 25 and an upper box cover closing device 24 from the first end to the second end from right to left, the support frame 1 is further fixedly provided with a side ear manipulator 28, and the side ear manipulator 28 is positioned between the lower box cover bending device 27 and the box opening sub-module 3. The steering component 324 puts the packing box filled with gloves on the stepping conveying device 22, and the packing box is conveyed to the side lug manipulator 28 by the stepping conveying device 22 to clamp the two side lugs; then the lower box cover is folded into the state shown in figure 26 by the lower box cover bending device 27, and then the upper box cover and the lower box cover are closed by the lower box cover closing device 26; then the upper cover is folded into the state shown in figure 25 by the upper cover folding device 25, and then the upper cover is buckled by the upper cover closing device 24. Each action of the whole box sealing process is completed by an independent station, and the efficiency is higher.

The mechanism of the lower box cover bending device 27 is shown in fig. 23, and includes a third base 27001 fixedly installed on the first bottom plate 21, a second sliding base 27009 driven by a seventh motor and slidably installed on the third base 27001 and capable of moving back and forth under the driving of the seventh motor, a third sliding block 27005 driven by a sixth motor 24008 and moving up and down is installed on the second sliding base 27009, a second cover folding mold 27004 is fixedly installed on the first end of the third sliding block 27005, i.e. the upper portion of the end facing the step conveyor 22, a fourth cover folding cylinder 27007 with an output end installed with a fourth pressing block 27006 is fixedly installed on the top of the third sliding block 27005, and a third cover folding cylinder 27003 with an output end installed with a third pressing block 27002 facing up is fixedly installed on the lower portion of the first end of the third sliding block 27005. When the lid is folded, the third lid folding cylinder 27003 and the fourth lid folding cylinder 27007 are sequentially output, and the lower box lid is folded into a state as shown in fig. 26 in cooperation with the second lid folding mold 27004.

The structure of the lower box cover closing device 26 is as shown in fig. 24, and includes a second base 26001 fixedly mounted on the first bottom plate 21, a second slider 26005 driven by a fifth motor 26009 to slide up and down is mounted on the second base 26001, one end of the second slider 26005 facing the step conveyor 22 is hinged to the bottom of the second push cover plate 26004, the top of the second push cover plate 26004 and the output end of the second push cover cylinder 26007 whose cylinder is hinged to the second slider 26005 are hinged, the second slider 26005 is hinged to a third push cover cylinder 26008 through a support 26006, and the second push cover plate 26004 is provided with a notch matched with the third push cover cylinder 26008. A first link 2602 is fixedly attached to a side wall of the second base 26001 remote from the second slider 26005, and a guide bar 26003 is fixedly attached to a first end of the first link 26002. After the lower box cover is folded by the lower box cover bending device 27, the lower box cover is contacted with the second push cover plate 26004 through the guide rod 26003, the second push cover cylinder 26007 pushes the second push cover plate 26004 to buckle the lower box cover, and the lower box cover is buckled firmly through the third push cover cylinder 26008.

The structure of the upper box cover bending device 25 is as shown in fig. 20 and fig. 21, and includes a first base 25001 fixedly installed on the first bottom plate 21, a first sliding seat 25002 driven by a fourth motor 25009 to move back and forth is installed on the first base 25001, a first sliding block 25007 driven by a third motor 25008 to move up and down is installed on the first sliding seat 25002, a first cover folding mold 25004 is installed on the lower portion of a fixing plate 25003 located at a first end of the first sliding block 25007, i.e., facing one end of the stepping conveying device, a first cover folding cylinder 25006 with a first pressing block 25005 at an output end is installed at the top of the first sliding block 25007, and a second cover folding cylinder 25011 with a second pressing block 25010 at an output end is installed at the bottom. When the cover is folded, the first cover folding cylinder 25006 and the second cover folding cylinder 25011 output in sequence, and the upper cover is folded into a state shown in fig. 25 by matching with the first cover folding die 25004.

The structure of the upper box cover closing device 25 is shown in fig. 22, and comprises a C-shaped base 24001 fixedly mounted on the first bottom plate 21, and an inserting cylinder 24002 and a first cover pushing cylinder 24003 are mounted inside the C-shaped base 24001; the first cover pushing cylinder 24003 is positioned above the inserting cylinder 24002, the cylinder body is hinged with the C-shaped base 24001, and the output end of the first cover pushing cylinder is hinged with the lower part of the first cover pushing plate 24004; the upper part of the first push cover plate 24004 is hinged with the top of the C-shaped base 24001. An inserting piece 24005 is arranged at the output end of the inserting cylinder 24002. The folded upper cover is fastened by the first cover pushing plate 24004 and then fastened by the inserting piece 24005.

The side-ear robot 28 is constructed as shown in fig. 15 to 19, and includes a fixed gantry 281 fixed to the support frame 1, and a carriage 282 capable of sliding up and down by a driving mechanism 285 is mounted on the fixed gantry 281. As shown in fig. 16, a first lifting screw 28502 and a second lifting screw 28507 are respectively installed on two columns of the fixed gantry 281, wherein the second lifting screw 28507 is driven by a lifting motor 28501, and a second synchronizing wheel 28505 is installed at the top of the fixed gantry 281, and the second synchronizing wheel 28505 is connected with a first synchronizing wheel 28503 installed on the first lifting screw 28502 through a synchronous belt. The carriage 282 is slidably mounted on the fixed gantry 281 and is connected to the

first lift screw

28502 and 28507 through the first lift slider 28504 and the second lift slider 28506, respectively.

An adjusting structure 283 is fixedly mounted on the sliding frame 282, and a fastening mechanism 284 is mounted at both left and right ends of the adjusting structure 283. The structure of the adjusting structure 283 is shown in fig. 17 and 18, and includes a mounting plate 28306, a clamping motor 28311, an adjusting motor 28321 and a fulcrum 28320 fixedly mounted on the top of the mounting plate 28306, and the fulcrum 28320 is hinged to the middle of the lever 28304. The bottom of mounting panel 28306 has two clamping components through second slide rail 28318 slidable mounting, and these two clamping components are bilateral symmetry and set up, drive through the tight lead screw 28319 of installing in the mounting panel 28306 bottom equally and realize the mirror image and remove, press from both sides tight lead screw 28319 and be driven by clamping motor 28311. The adjusting screw 28310 which is vertical to the axis of the clamping screw and driven by the adjusting motor 28321 is further installed on the installation plate 28306 through the end plate 28305, the adjusting screw 28310 is located below the clamping assembly, and two adjusting assemblies are installed and can move in a mirror image mode under the driving of the adjusting screw 28310. The first slide rail 28308 is slidably engaged between the adjusting assembly and the clamping assembly. The adjustment assembly is hinged to the sliding hinge of the snapping mechanism 284. Mounting plate 28306 is mounted to carriage 282 by attachment plate 28301.

Both ends of the lever 28304 are provided with a pull rod 28302 having a protrusion through the second connecting block 28303, and the protrusion is engaged with the tooth block 28401 of the latching mechanism 284. One of the second connecting blocks 28303 is threadedly connected to a vertical torsion screw 28214 mounted on the corresponding clamping assembly, and the torsion screw 28214 is connected to an output end of the torsion motor 28317 through a coupling 28316. When the side ears are buckled, the clamping assembly drives the two buckling mechanisms 284 to be close to each other, the packaging box is clamped through the sliding hinge piece, the torsion motor 28317 drives the two buckling mechanisms 284 to deform the packaging box, then the buckling mechanisms 284 buckle the two side ears, and then the two buckling mechanisms 284 recover to the original position.

The clamping assembly comprises a clamping slide 28313 which is in sliding fit with the second slide rail 28318 and connected with the clamping screw 28319, wherein a second motor seat 28315 is installed on one clamping slide 28313, and the torsion motor 28317 is installed at the top of the second motor seat 28315.

The adjusting assembly comprises two square blocks 28309 which are interactively matched with the first slide rail 28308 arranged at the bottom of the corresponding clamping slide plate 28313 and driven by the adjusting screw rod, a first hinge lug 28312 hinged with the sliding hinge piece is arranged on each square block 28309, and a jack of a driving slider adapter arranged on the adjusting screw rod is arranged on each square block 28309.

Buckling mechanism 284 includes tooth piece 28401 and lock slide rail 28407 on fixed block 28402, this lock slide rail 28407 presss from both sides between tooth piece 28401 and fixed block 28402, tooth piece 28401 passes through fixed block 28402 to be fixed on lock slide rail 28407, slidable mounting has two fourth sliders 28403 on the lock slide rail 28407, be located fixed block 28402 both sides respectively, fourth slider 28403 with install the articulated ear 28410 fixed connection at first clamping plate 28412 top, fixed mounting has the fourth to push away lid cylinder 28413 on the first clamping plate 28412, the third articulated ear 28415 of its output on through connecting rod 28414 and side ear push pedal 28411 is connected, this side ear push pedal 28411 handing-over is in the one end of first clamping plate 28412. Second pivot lug 28410 is pivotally connected to first pivot lug 28312.

The fourth slider 28403 is further provided with a blocking assembly through a first rodless cylinder 28405, specifically, one end of a sliding rod of the first rodless cylinder 28405 is fixed on the fourth slider 28403, the sliding block is fixedly connected with a fifth slider 28409 of the blocking assembly, a blocking block seat 28407 is arranged on the fifth slider 28409, and a blocking block 28416 which moves up and down through the driving of a finger cylinder 28406 is arranged on the blocking block seat 28407.

When the side ears are buckled, the sliding frame 282 descends, then the clamping assembly drives the four first clamping plates 28412 to clamp the packaging box, then the first rodless cylinder 28405 drives the blocking assembly to move to the box opening, and the gloves in the packaging box are blocked by the blocking block 28416. Then the torsion motor 28317 is started to drive the two buckling mechanisms 284 to deform the packaging box, then the fourth cap pushing cylinder 28413 enables the two side lugs to be buckled through the side lug pushing plate 28411, and then all the parts recover to the original positions. The adjusting assembly is used for adjusting the front-back distance between the two groups of first clamping plates 28412 and is suitable for packaging boxes with different sizes.

The stepping conveyor 22 is constructed as shown in fig. 12 and 14, and includes a second base plate 221 fixedly mounted on the support frame 1, and a first conveyor 222 and a second conveyor 223 slidably mounted on the second base plate 221, wherein the first conveyor 222 is matched with the side-ear robot 28.

As shown in fig. 12, the stepping conveyor 22 further includes two parallel package trays fixedly mounted on the supporting frame 1, and the stepping conveyor 22 is located between the two package trays.

The first conveying device 222 includes two first sliding plates 22201 slidably mounted on the second base plate 221 and parallel to each other, wherein one first sliding plate 22201 is mounted with a first lead screw 22207 driven by a first motor 22206, the other first sliding plate 22201 is fixedly mounted with a second rotary cylinder 22205 at the end close to the second conveying device 223, and the end far away from the second conveying device 223 is sequentially slidably mounted with two first cylinder seats 22202 connected with the first lead screw 22207. The first motor 22206 can drive the two first cylinder seats 22202 to make mirror-image movement through the first lead screw 22207. Each first cylinder holder 22202 is fixedly provided with a first rotary cylinder 22205, and the output end of each rotary cylinder is provided with a first clamping plate 22204. The distance between the three first clamping plates 22204 can be adjusted by the first motor 22206, so that the packaging box can adapt to the packaging box with different sizes. The first sliding plate 22201 provided with the first motor 22206 is fixedly connected with the output end of the first conveying cylinder 5 arranged on the support frame 1.

The second conveying device 223 comprises a first motor seat 22308 slidably mounted on the second bottom plate 221 and two parallel third sliding plates 22301, a first rack 22304 pulled by a clamping cylinder 22306 is mounted on the third sliding plates 22301, a plurality of clamp plate seats 22302 slidably fitted with the first rack 22304 are fixedly mounted on the top of each of the third sliding plates 22301 in a linear array, the clamp plate seats 22302 are hinged to the middle of the second clamp 22305, and a half gear is fixedly mounted on the lower portion of the second clamp 22305 and meshed with the first rack 22304. The two third slide plates 22301 are alternately arranged with the clamping plate bases 22302. The second clamping plate 22305 is raised when the clamping cylinder 22306 is actuated, and the second clamping plate 22305 is laid flat when retracted. A second lead screw 22310 driven by a second motor 22309 is mounted on the first motor base 22308, and the third slide plate is connected to the second lead screw 22310 by a first nut slider 22307. The first motor base 22308 can drive the first nut slide blocks 22307 on the two and third sliding plates to move in a mirror image manner. Enabling the second conveyor 223 to accommodate different sized packages. The first motor base 22308 is located at one end of the second conveying device 223 far away from the first conveying device 222, and is fixedly connected with the output end of the second conveying cylinder 6 installed on the supporting frame 1. When the packing box is held, the two second clamping plates 22305 at the rightmost end of the two third sliding plates 22301 are matched to hold the packing box, and the two second clamping plates 22305 at the rightmost end are matched to hold the packing box, so that the rest can be done in the same way.

The turning assembly 324 places the packing box with the gloves on a packing box supporting plate, the two first rotary air cylinders 22203 on the first conveying device 222 clamp the packing box, the first conveying air cylinder 5 drives the first conveying device 222 to convey the packing box to the side-lug manipulator 28, meanwhile, the first clamping plate 22204 on the second rotary air cylinder 22205 pushes away the packing box originally on the side-lug manipulator 28, and then all the first clamping plates 22204 on the first conveying device 222 are completely placed flat to take the next packing box; the clamping cylinder of the second conveying device 223 drives the second clamping plate 22305 to stand up, so that the packaging box leaving the side-ear manipulator 28 is clamped, the second conveying cylinder 6 drives the second conveying device 223 to convey the packaging box to the lower box cover bending device 27, and then all the second clamping plates 22305 are leveled to take back and take the next packaging box. The second clamping plates 22305 on the two third sliding plates 22301 are placed in the opposite direction, but may be the same.

The second that still installs on support frame 1 and can go up and down with packing carton layer board matches presses box-packed putting 23, and the second presses box-packed putting 23 and support frame 1 sliding fit and is driven by the lead screw pair of installing at support frame 1, and the lead screw pair is driven by the motor that corresponds, can carry on spacingly to the packing carton according to the distance between its and the packing carton layer board of size adjustment of different packing cartons.

During the packing, in placing hopper 1 to the packing carton, open box submodule piece 3 and open the box, dress box submodule piece 4 adorns gloves in the packing carton, then turns to subassembly 324 and places the packing carton of adorning gloves on first conveyor 222, sends to the position of side ear manipulator 28 and closes the side ear by first conveyor 222, then second conveyor 223 sends the packing carton of closing the side ear and gets off lower cover and upper cover, and first conveyor 222 then gets off a packing carton.

The motors used in the invention are all servo motors. The parts which are driven by the motor to move up and down, or left and right, or back and forth are driven by the motor to form corresponding screw rod pairs, and the nut slide blocks on the screw rod pairs are fixedly connected with the parts so as to drive the parts to move along corresponding slide rails. The front, the back, the left and the right are front at one end of the lower sucker rod 325 shown in the attached drawing 1, and the end of the boxing sub-module 4 is right.

Claims

1. The utility model provides an automatic dress box baling line of latex gloves, includes support frame (1), its characterized in that: the top of support frame (1) is installed boxing submodule piece (4), is opened box submodule piece (3) and is sealed box module (2) according to the order in proper order, it includes hopper (31), last sucking disc manipulator (322), third conveyor (321), side direction locating part (323), lower sucking disc hand (325), turns to subassembly (324) to open box submodule piece (3), third conveyor (321) can be with the packing carton of opening send to in proper order and dress box submodule piece (4), turn to subassembly (324) assorted position, side direction locating part (323) can make four covers at packing carton both ends be in and open the state and carry on spacingly to the packing carton, turn to subassembly (324) and can rotate 90 degrees and send to a packing carton module (2), seal box module (2) including installing step-by-step conveyor (22) on support frame (1), step-by-step conveyor (22) both sides all install box cover bending device (27) under in proper order, box cover bending device (26), go up bending device (25) and go up and closing cover device (24) and still include that an installation is under two side ear bending devices (28) are used for manipulator (28) between the packing carton side ear (3) and ear bending manipulator (28).

2. The automatic boxing and packaging line for latex gloves according to claim 1, characterized in that: the side ear manipulator (28) comprises a fixed portal frame (281) fixed on the support frame (1), a sliding frame capable of sliding up and down is installed on the fixed portal frame (281), an adjusting structure (283) with buckling mechanisms (284) installed at two ends is fixed on the sliding frame (282), a lever (28304) is installed at the top of an installation plate (28306) of the adjusting structure (283), two clamping sliding plates (28313) capable of doing mirror image motion are installed at the bottom in a sliding manner, and two adjusting components capable of doing mirror image motion are installed at the bottom of the installation plate (28306), are located below the clamping sliding plates (28313), and are perpendicular to the moving direction of the clamping sliding plates (28313); two ends of the lever (28304) are respectively provided with a pull rod (28302) with convex teeth through second connecting blocks (28303), wherein one of the second connecting blocks (28303) is in threaded connection with a clamping screw rod (28319) which is arranged on a corresponding clamping sliding plate (28313) and is driven by a torsion motor (28317); buckling mechanism (284) is including being fixed with lock slide rail (28407) of tooth piece (28401), slidable mounting has two fourth slider (28403) on lock slide rail (28407), is located fixed block (28402) both sides respectively, fourth slider (28403) and first clamp plate (28412) fixed connection, side ear push pedal (28411) that push away through fourth push cap cylinder (28413) promotion are installed in first clamp plate (28412), first clamp plate (28412) still are articulated with the adjusting part who corresponds.

3. The automatic boxing and packaging line for latex gloves according to claim 2, characterized in that: the fourth slider (28403) is fixedly connected with one end of a sliding rod of the first rodless cylinder (28405), a blocking block seat (28407) is installed on the moving slider of the first rodless cylinder (28405), and a blocking block (28416) which is driven to move up and down through the finger cylinder (28406) is installed on the blocking block seat (28407).

4. The automated latex glove box packaging line according to claim 1, wherein: boxing submodule piece (4) is including installing U type base (411) on support frame (1), transition device (42) are installed to the first end of U type base (11), install two storage device (412) in advance in U type base (411), two install first pushing hands (413) between storage device (412) in advance, two sides of U type base (411) are installed respectively by pushing down subassembly (414) that correspond with prestoring device (412), the second pushing hands is installed to prestoring device (412).

5. The automated box packing line for latex gloves according to claim 4, wherein: transition device (42) including fixing fourth bottom plate (42) on U type base (411), slidable mounting has and station slide (421) that can the back-and-forth movement on fourth bottom plate (423), it crosses a section of thick bamboo (42201) to install two mutual independence and can remove about.

6. The automated latex glove box packaging line according to claim 1, wherein: lower box cover bending device (27) include third base (27001), install on third base (27001) and can the back-and-forth movement second slide (27009), install third slider (27005) that can reciprocate on second slide (27009), second flap mould (27004) and third flap cylinder (27003) are installed to the first end of third slider (27005), the top fixed mounting fourth flap cylinder (27007) of third slider (27005).

7. The automated latex glove box packaging line according to claim 1, wherein: the lower box cover closing device (26) comprises a second base (26001), a second sliding block (26005) capable of moving upwards is installed on the second base (26001), the first end of the second sliding block (26005) is hinged to the bottom of a second push cover plate (26004), the second push cover plate (26004) is hinged to the output end of a second push cover cylinder (26007) with a cylinder barrel hinged to the second sliding block (26005), and a third push cover cylinder (26008) is further fixedly installed on the second sliding block (26005) in a hinged mode through a support (26006).

8. The automated latex glove box packaging line according to claim 1, wherein: go up lid device of buckling (25) and include first base (25001), first slide (25002) that can the back-and-forth movement are installed to first base (25001), install first slider (25007) that can reciprocate on first slide (25002), first flap mould (25004) are installed to the first end of first slider (25007), first flap cylinder (25006), second flap cylinder (25011) are installed to bottom are installed to first slider (25007) top.

9. The automatic boxing and packaging line for latex gloves according to claim 1, characterized in that: the upper box cover closing device (25) comprises a C-shaped base (24001), wherein an inserting cylinder (24002) and a first cover pushing cylinder (24003) which is positioned above the inserting cylinder (24002) and is hinged to the C-shaped base (24001) are arranged inside the C-shaped base (24001); the output end of the first cover pushing cylinder (24003) is hinged with the lower part of a first cover pushing plate (24004); the upper part of the first push cover plate (24004) is hinged with the top of the C-shaped base (24001).

10. The automatic boxing and packaging line for latex gloves according to claim 1, characterized in that: the box sealing module (2) further comprises first bottom plates (21) which are arranged on two sides of the stepping conveying device (22) and are in sliding fit with the support frame (1), a bottom plate lead screw (293) driven by a bottom plate motor (291) is arranged on the support frame (1), and the bottom plate lead screw (293) is connected with the first bottom plates (21) through bottom plate nut sliders (292) to drive the two first bottom plates (21) to move in a mirror image manner; the lower box cover bending device (27), the lower box cover closing device (26), the upper box cover bending device (25) and the upper box cover closing device (24) are all arranged on the first bottom plate (21).