CN108723762B - Intelligent bolt gasket nut pairing device - Google Patents
Intelligent bolt gasket nut pairing device Download PDFInfo
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- CN108723762B CN108723762B CN201810550656.9A CN201810550656A CN108723762B CN 108723762 B CN108723762 B CN 108723762B CN 201810550656 A CN201810550656 A CN 201810550656A CN 108723762 B CN108723762 B CN 108723762B
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- nut
- storage box
- bolt
- gasket
- motor
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P19/00—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes
- B23P19/04—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes for assembling or disassembling parts
- B23P19/08—Machines for placing washers, circlips, or the like on bolts or other members
- B23P19/082—Machines for placing washers, circlips, or the like on bolts or other members for placing washers on nuts
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P19/00—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes
- B23P19/001—Article feeders for assembling machines
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- Mechanical Engineering (AREA)
- Automatic Assembly (AREA)
Abstract
The invention discloses an intelligent bolt, gasket and nut pairing device which comprises a shell, wherein a storage device, a bolt clamping device and a hydraulic working device are arranged in the shell, the storage device comprises a bolt storage box, a gasket storage box and a nut storage box, the gasket storage box is arranged between the bolt storage box and the nut storage box, the bolt storage box is arranged below the nut storage box, the hydraulic working device is arranged on one side of the storage device and used for pushing bolts and gaskets, the bolt clamping device is arranged on the other side of the storage device and used for clamping and conveying the bolts, a gasket pushing device is arranged in the gasket storage box, and a nut assembling device is arranged in the nut storage box. This intelligence bolt gasket nut pairs device can assemble bolt, gasket, nut automatically, reduces the manpower consumption for work efficiency, the suitability is wider.
Description
Technical Field
The invention relates to the field of engineering assembly work, in particular to an intelligent bolt, gasket and nut pairing device.
Background
The purpose of using bolts, gaskets and nuts is to play a role in fixing and connecting the parts. However, many bolts are required to secure and connect when installing some large machines. The existing operation workers carry a large number of parts such as bolt and nut gaskets, the working strength of the workers is increased and the efficiency is low during working, required parts need to be found out from each part for installation when one part needs to be fixed, sometimes, a large number of parts are inconvenient to carry in a working place far away from a company, and a plurality of gaskets, a plurality of spring gaskets or nuts and the like may be required on one bolt during assembly of some parts, so that the parts are insufficiently matched due to excessive use of some parts. In order to solve the above problems, the present invention provides an apparatus for intelligently controlling bolt, washer and nut pairing, which can effectively improve the above problems.
Disclosure of Invention
The invention aims to provide an intelligent bolt, gasket and nut pairing device which can be used for automatically assembling bolts, gaskets and nuts, reducing labor consumption, accelerating working efficiency and being wide in applicability.
In order to achieve the purpose, the invention provides the following technical scheme:
the utility model provides an intelligence bolt gasket nut pairs device, includes the casing, be equipped with strorage device, bolt clamping device, hydraulic pressure equipment in the casing, strorage device includes bolt case, gasket case, nut case, the gasket case sets up between bolt case and nut case, the bolt case sets up in nut case below, hydraulic pressure equipment sets up in strorage device one side, hydraulic pressure equipment is used for promoting bolt, gasket, bolt clamping device sets up the opposite side at strorage device, bolt clamping device is used for the centre gripping to transport the bolt, be equipped with gasket pusher in the gasket case, be equipped with nut assembly quality in the nut case.
Preferably, slide rails are fixed on two sides of the bolt storage box, the gasket storage box and the nut storage box, a baffle matched with the slide rails is arranged in the shell, and a sliding wheel is arranged between the slide rails and the baffle.
Preferably, handles are arranged on the bolt storage box, the gasket storage box and the nut storage box.
Preferably, the hydraulic working device comprises a base, two sides of the upper end of the base are respectively vertically provided with a slide rod, the slide rod is provided with a dovetail slide rail, a first movable cross beam and a second movable cross beam are arranged above the base, the second movable cross beam is arranged above the first movable cross beam, dovetail bosses are arranged at two ends of the first movable cross beam and the second movable cross beam, the dovetail bosses are arranged in the dovetail slide rails, the upper end of the base is provided with a first motor and a second motor, the output end of the first motor is fixedly connected with a first screw rod, the upper end of the first screw rod penetrates through the first movable cross beam, the output end of the second motor is fixedly connected with a first connecting rod, the upper end of the first connecting rod penetrates through the first movable cross beam, the upper end of the first connecting rod is fixedly connected with a second screw rod, the upper end of the second screw rod penetrates, and a piston rod of the first hydraulic cylinder is fixedly provided with a bolt pushing rod, one end of the movable beam II, which is close to the storage device, is fixedly provided with a second hydraulic cylinder, and a piston rod of the second hydraulic cylinder is fixedly provided with a gasket pushing rod.
Preferably, the bolt clamping device includes base two, the casing bottom mounting has motor three, motor three's output and three fixed connection of lead screw, base two is passed to three upper ends of lead screw and the casing upper end is stretched out, two upper ends of base are equipped with down the grip block, grip block upper end is equipped with the last grip block of looks adaptation down, the grip block lower extreme is equipped with motor four down, motor four's output and two fixed connection of connecting rod, the grip block is passed down to the upper end of connecting rod two, the upper end and the four fixed connection of lead screw of connecting rod two, the grip block is passed to the upper end of lead screw four, two upper ends of base are equipped with motor five, the output of motor five and the one end fixed connection of the lead screw five that the level set up, the other end of lead screw five passes down the grip block.
Preferably, gasket pusher includes upper bracket and lower mount, the parallel is equipped with two sets of transport mechanism between upper bracket and the lower mount, transport mechanism is including setting up motor six and the band pulley one in the upper end of upper bracket, the output and the two fixed connection of band pulley of motor six, connect through annular zigzag conveyer belt between band pulley one and the band pulley two, be equipped with the hasp between two sets of transport mechanism, the hasp is connected with the sawtooth meshing of both sides zigzag conveyer belt, the hasp comprises two semicircle rings, one of them semicircle ring upper end and lower extreme all are equipped with the electrode, another semicircle ring upper end and lower extreme all are equipped with out of phase electrode.
Preferably, the nut assembling device comprises a storage box, a hydraulic cylinder III is fixed at one end in the storage box, a piston rod of the hydraulic cylinder III is fixedly connected with a nut push rod I, a fixed block is arranged at one side, far away from the hydraulic cylinder III, of the upper end of the storage box, a mounting box is arranged at the upper end of the fixed block, a hydraulic cylinder IV and a hydraulic cylinder V are arranged in the mounting box in parallel in the vertical direction, the hydraulic cylinder IV is arranged below the hydraulic cylinder V, a piston rod of the hydraulic cylinder IV extends out of the mounting box and is fixedly connected with a nut push rod II, a piston rod of the hydraulic cylinder V extends out of the mounting box and is fixedly connected with a connecting rod III, the lower end of the connecting rod III is fixedly connected with a spherical sliding block, one end of the fixed block is movably connected with a rotating device through a shaft, the rotating device comprises a rear shell and a front, the spherical sliding block extends into the M-shaped track, nut placing holes are evenly formed in the rear shell in the circumferential direction, a motor seven is fixed in the front shell, the output end of the motor seven is fixedly connected with the center of a driving wheel, the driving wheel is meshed with a speed change gear, the speed change gear is mounted on a shaft, and the speed change gear is meshed with the nut track gear.
Preferably, still include collection device, collection device sets up in the casing upper end and is located three one sides of lead screw, collection device includes sloping platform, conveyor belt mechanism, collects the box, the sloping platform sets up in conveyor belt mechanism one end, conveyor belt mechanism exit is equipped with collects the box.
Preferably, the shell is provided with a hydraulic control main board, a motor control main board, a digital controller, a display screen and a control chip.
Compared with the prior art, the invention has the beneficial effects that:
the invention can conveniently carry a large number of bolts, nuts and gaskets, can automatically assemble, is convenient to use, reduces the workload of workers and improves the working efficiency.
Drawings
Fig. 1 is a schematic structural diagram i of an intelligent bolt, gasket and nut pairing device according to an embodiment of the present invention;
FIG. 2 is a schematic diagram of a partial structure of an intelligent bolt, gasket and nut pairing device according to an embodiment of the present invention;
FIG. 3 is a schematic view of the storage unit according to an embodiment of the present invention;
FIG. 4 is a schematic view of a portion of a storage unit according to an embodiment of the present invention;
FIG. 5 is a first schematic structural view of a hydraulic working apparatus according to an embodiment of the present invention;
FIG. 6 is a second schematic structural view of a hydraulic working apparatus according to an embodiment of the present invention;
FIG. 7 is a schematic view of a bolt clamping device according to an embodiment of the present invention;
FIG. 8 is an enlarged view at A in FIG. 7;
FIG. 9 is a partial schematic view of a bolt clamping device according to an embodiment of the present invention;
FIG. 10 is a schematic view showing the structure of a gasket storage case according to the embodiment of the present invention;
FIG. 11 is a schematic structural diagram of a gasket pushing device according to an embodiment of the present invention;
FIG. 12 is a schematic view of a part of a gasket pushing apparatus according to an embodiment of the present invention;
FIG. 13 is a schematic view of a latch according to an embodiment of the present invention;
FIG. 14 is a schematic structural view of a nut storage case according to an embodiment of the present invention;
FIG. 15 is a schematic view showing the structure of a nut fitting apparatus according to an embodiment of the present invention;
FIG. 16 is a first partial schematic structural view of a nut fitting apparatus according to an embodiment of the present invention;
FIG. 17 is a second partial schematic structural view of a nut assembling apparatus according to an embodiment of the present invention;
FIG. 18 is a first partial schematic structural view of a nut fitting apparatus according to an embodiment of the present invention;
FIG. 19 is a second partial schematic structural view of a nut fitting apparatus according to an embodiment of the present invention;
FIG. 20 is a schematic view showing a part of a nut assembling apparatus according to an embodiment of the present invention;
FIG. 21 is a schematic view of the structure of a collecting apparatus in an embodiment of the present invention;
fig. 22 is a schematic structural diagram of an intelligent bolt, gasket and nut pairing device in an embodiment of the present invention;
in the figure, 1, a shell, 2, a storage device, 201, a bolt storage box, 202, a gasket storage box, 203, a nut storage box, 204, a slide rail, 205, a baffle, 206, a slide wheel, 207, a handle, 3, a hydraulic working device, 301, a base, 302, a slide rod, 303, a dovetail slide rail, 304, a moving beam I, 305, a moving beam II, 306, a dovetail boss, 307, a motor I, 308, a motor II, 309, a screw rod I, 310, a hydraulic cylinder I, 311, a bolt pushing rod, 312, a connecting rod I, 313, a screw rod II, 314, a hydraulic cylinder II, 315, a gasket pushing rod, 4, a bolt clamping device, 401, a base II, 402, a motor III, 403, a screw rod III, 404, a lower clamping plate, 405, an upper clamping plate, 406, a clamping groove, 407, a motor IV, 408, a connecting rod II, 409, a screw rod IV, 410, a motor V, 411, a screw rod V, 5, a gasket pushing device, 501. the device comprises an upper fixing frame, 502, a lower fixing frame, 503, a motor six, 504, a pulley one, 505, a pulley two, 506, a sawtooth-shaped conveying belt, 507, a lock catch, 5071, a semicircular ring, 5072, an electrode, 5073, an out-of-phase electrode, 6, a nut assembling device, 601, a storage box, 602, a hydraulic cylinder three, 603, a nut push rod one, 604, a fixed block, 605, a mounting box, 606, a hydraulic cylinder four, 607, a hydraulic cylinder five, 608, a nut push rod two, 609, a connecting rod three, 610, a spherical slider, 611, a shaft, 612, a rear shell, 613, a front shell, 614, an M-shaped rail, 615, a nut placing hole, 616, a motor seven, 617, a driving wheel, 618, a speed change gear, 619, a nut orbit gear, 7, a collecting device, 701, an inclined table, 702, a collecting box, 703, a motor eight, 704, a pulley three, 705, a conveying belt, 706, a rolling roller, 707, the motor control system comprises a motor control main board 10, a digital controller 11, a display screen 12 and a control chip.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-2, an intelligent bolt, washer and nut pairing device includes a housing 1, and a storage device 2, a hydraulic working device 3 and a bolt clamping device 4 are disposed in the housing 1.
Referring to fig. 3-4, the storage device 2 is used for storing bolts, gaskets, and nuts, the storage device 2 includes a bolt storage box 201, a gasket storage box 202, and a nut storage box 203, the gasket storage box 202 can be used for storing gaskets and spring gaskets, the gasket storage box 202 is disposed between the bolt storage box 201 and the nut storage box 203, the bolt storage box 201 is disposed below the nut storage box 203, the bolt storage box 201, the gasket storage box 202, and the nut storage box 203 are all provided with one or more layers, the number of rows where the bolts, gaskets, and nuts can be stored in each layer and the number of the bolts stored in each row are the same, each layer of the bolt storage box 201 is divided into two parts, namely an upper shell and a lower shell, the upper shell and the lower shell are connected together by a buckle, a bolt storage rail is formed between the upper shell and the lower shell, the bolts in each bolt storage rail are arranged longitudinally, two or more bolt tracks are arranged on each layer of bolt storage box 201, and two or more rows of bolts can be stored. Slide rails 204 are fixed on two sides of the bolt storage box 201, the gasket storage box 202 and the nut storage box 203, a baffle 205 matched with the slide rails 204 is arranged in the shell 1, and a sliding wheel 206 is arranged between the slide rails 204 and the baffle 205. The bolt storage box 201, the gasket storage box 202 and the nut storage box 203 are respectively provided with a handle 207, one end face of the shell 1 close to the handle 207 is hinged with the shell 1, the end face can be opened, and then the bolt storage box 201, the gasket storage box 202 and the nut storage box 203 are pulled out along the slide rail 204 by pulling the handle 207 to supplement bolts, nuts and gaskets.
Referring to fig. 5-6, the hydraulic working device 3 is disposed on one side of the storage device 2, the hydraulic working device 3 is configured to push bolts and gaskets into the bolt clamping device 4, the hydraulic working device 3 includes a base 301, two sides of the upper end of the base 301 are respectively vertically provided with a slide rod 302, the slide rod 302 is provided with a dovetail slide rail 303, a first movable beam 304 and a second movable beam 305 are disposed above the base 301, the second movable beam 305 is disposed above the first movable beam 304, two ends of the first movable beam 304 and the second movable beam 305 are respectively provided with a dovetail boss 306, the dovetail bosses 306 are mounted in the dovetail slide rails 303, and the first movable beam 304 and the second movable beam 305 can move in the vertical direction along the dovetail slide rails 303. The upper end of the base 301 is provided with a first motor 307 and a second motor 308, the output end of the first motor 307 is fixedly connected with a first screw rod 309, the upper end of the first screw rod 309 penetrates through the first movable cross beam 304 and does not penetrate through the second movable cross beam 305, one end, close to the storage device 2, of the first movable cross beam 304 is fixedly provided with a first hydraulic cylinder 310, a piston rod of the first hydraulic cylinder 310 is fixedly provided with a bolt pushing rod 311, the number and the interval of the first hydraulic cylinders 310 are the same as those of bolt storage tracks in each layer of bolt storage boxes 201, the first motor 307 can drive the first screw rod 309 to rotate, the first screw rod 309 drives the first movable cross beam 304 to move in the vertical direction, so that the bolt pushing rod 311 and the bolt storage tracks in the bolt storage boxes 201, the bolts in the bolt storage tracks can be pushed by adjusting the first hydraulic cylinders 310, so that the bolts enter the bolt clamping device 4, and each first hydraulic cylinder 310 can be controlled independently. The output end of the second motor 308 is fixedly connected with the first connecting rod 312, the outer surface of the first connecting rod 312 is smooth, the upper end of the first connecting rod 312 penetrates through the first moving beam 304, the upper end of the first connecting rod 312 is fixedly connected with the second lead screw 313, the upper end of the second lead screw 313 penetrates through the second moving beam 305, one end, close to the storage device 2, of the second moving beam 305 is fixedly provided with a second hydraulic cylinder 314, a piston rod of the second hydraulic cylinder 314 is fixedly provided with a gasket pushing rod 315, the number and the interval of the second hydraulic cylinders 314 are the same as the number of the gasket storage rows in each layer of the gasket storage boxes 202 and the interval between each row, the second motor 308 can drive the second lead screw 313 to rotate, the second moving beam 305 is driven by the second lead screw 313 to move in the vertical direction, and the gasket pushing, the second hydraulic cylinder 314 is adjusted to push the gasket in the gasket storage box 202, and each second hydraulic cylinder 314 can be controlled independently.
Referring to fig. 7-9, the bolt clamping device 4 is disposed at the other side of the storage device 2, the bolt clamping device 4 is used for clamping and conveying bolts, the bolt clamping device 4 includes a second base 401, a third motor 402 is fixed at the bottom end of the housing 1, an output end of the third motor 402 is fixedly connected with a third lead screw 403, an upper end of the third lead screw 403 penetrates through the second base 401 and extends out of an upper end of the housing 1, and the third motor 402 can drive the third lead screw 403 to rotate, so as to adjust the height of the second base 401 in the vertical direction. Two 401 upper ends of base are equipped with down grip block 404, grip block 404 upper end is equipped with the last grip block 405 of looks adaptation down, it deposits the unanimous centre gripping groove 406 of track quantity with every layer of bolt to go up grip block 405 and be equipped with between the grip block 404 down, the grip block lower extreme is fixed with the motor mounting bracket down, be equipped with motor four 407 in the motor mounting bracket, motor four 407's output and smooth two 408 fixed connection of connecting rod, grip block 404 is passed down to the upper end of two 408 of connecting rod, the upper end and the four 409 fixed connection of lead screw of two 408 of connecting rod, grip block 405 is passed to the upper end of the four 409 of lead screw, the rotation of motor four 407 can drive four 409 rotations of lead screw, thereby it removes at vertical direction to drive grip block 405. The upper end of the second base 401 is provided with a fifth motor 410, the output end of the fifth motor 410 is fixedly connected with one end of a horizontally arranged fifth screw 411, the other end of the fifth screw 411 penetrates through the lower clamping plate 404, and the fifth motor 410 can drive the lower clamping plate 404 and the upper clamping plate 405 to move in the horizontal direction to enable the lower clamping plate 404 and the upper clamping plate 405 to approach the storage device 2, so that bolts are clamped and fixed.
Referring to fig. 10-13, one end of the gasket storage box 202 near the hydraulic working device 3 is used for storing a gasket, the other end is provided with a gasket pushing device 5, one end of the gasket storage box 202 near the gasket pushing device 5 is provided with a through hole, the through hole facilitates a screw of a bolt to enter the gasket pushing device 5 and be assembled with the gasket, the gasket pushing device 5 comprises an upper fixing frame 501 and a lower fixing frame 502, two sets of transmission mechanisms are arranged between the upper fixing frame 501 and the lower fixing frame 502 in parallel, the transmission mechanisms are used for pushing the gasket to move, the transmission mechanisms comprise a motor six 503 and a belt wheel one 504 which are arranged at the upper end of the lower fixing frame 502, the output end of the motor six 503 is fixedly connected with the belt wheel two 505, the belt wheel one 504 and the belt wheel two 505 are connected through an annular zigzag belt 506, a lock 507 is arranged between, the lock 507 is engaged with the saw teeth of the saw-toothed belt 506 at both sides, and the lock 507 is composed of two semicircular rings 5071, wherein one of the semicircular rings 5071 is provided with electrodes 5072 at the upper end and the lower end, and the other semicircular ring 5071 is provided with out-of-phase electrodes 5073 at the upper end and the lower end.
Referring to fig. 14-20, a nut assembling device 6 is disposed in the nut storage box 203, the nut assembling device 6 includes a storage box 601, the storage box 601 is used for storing nuts, a hydraulic cylinder three 602 is fixed at one end in the storage box 601, a piston rod of the hydraulic cylinder three 602 is fixedly connected with a nut push rod one 603, a fixed block 604 is disposed at one side of the upper end of the storage box 601 far from the hydraulic cylinder three 602, a mounting box 605 is disposed at the upper end of the fixed block 604, a hydraulic cylinder four 606 and a hydraulic cylinder five 607 are disposed in the mounting box 605 in parallel in the vertical direction, the hydraulic cylinder four 606 is disposed below the hydraulic cylinder five 607, the piston rod of the hydraulic cylinder four 606 extends out of the mounting box 605 and is fixedly connected with a nut push rod two 608, the piston rod of the hydraulic cylinder five 607 extends out of the mounting box 605 and is fixedly connected with a connecting rod three 609, the lower, the rotating device comprises a rear shell 612 and a front shell 613, a shaft 611 penetrates through the center of the rear shell 612 to be connected with the front shell 613, an M-shaped rail 614 is arranged on the periphery of the rear shell 612, a spherical sliding block 610 extends into the M-shaped rail 614, nut placing holes 615 are uniformly formed in the rear shell 612 along the circumferential direction, a nut outlet of the storage box 601 is located in one of the nut placing holes 615, a nut in the storage box 601 can enter the nut placing hole 615, a motor seven 616 is fixed in the front shell 613, the output end of the motor seven 616 is fixedly connected with the center of a driving wheel 617, the driving wheel 617 is in meshing connection with a speed-changing gear 618, the speed-changing gear 618 is installed on the shaft 611, the speed-changing gear 618 is in meshing connection with a nut rail gear 619, the nut rail gear 619 and a nut push rod two 608 are on the same straight line, a hole with the size of the nut rail gear 619 is formed in the position of the rear shell 612, and a screw rod.
As shown in fig. 21, the device further includes a collecting device 7, the collecting device 7 is disposed at the upper end of the housing 1 and located at one side of the third screw 403, the collecting device 7 includes an inclined table 701, a conveying belt mechanism, and a collecting box 702, the inclined table 701 is disposed at one end of the conveying belt mechanism, the collecting box 702 is disposed at an outlet of the conveying belt mechanism, the conveying belt mechanism includes a motor eight 703, a pulley three 704, a conveying belt 705, a rolling roller 706, and a supporting frame 707, the pulley three 704 and the rolling roller 706 are disposed on the supporting frame 707, the conveying belt 705 connects the pulley three 704 and the rolling roller 706, and the motor eight 703 drives the pulley three 704 to.
Referring to fig. 22, the housing 1 is further provided with a hydraulic control main board 8, a motor control main board 9, a digital controller 10, a display screen 11, and a control chip 12.
The working principle is as follows: when the device is used, a worker inputs the number of bolts, gaskets and nuts to be assembled through a display screen, then the device is started, the height and the horizontal direction position of the upper clamping plate 405 and the lower clamping plate 404 are adjusted, the upper clamping plate 405 and the lower clamping plate 404 are enabled to move towards the bolt storage box 201, and when the bolt clamping device 4 moves to the bolt storage box 201, the movement is stopped. The hydraulic working device 3 starts to work, the hydraulic control main board 8 controls the hydraulic cylinder one 310 to work according to the required number of the bolts to push the bolts from the bolt storage box 201 to the bolt clamping device 4, and then the upper clamping board 405 is moved downwards through the motor four 407, so that the upper clamping board 405 and the lower clamping board 404 clamp the bolts. The motor five 410 works to drive the upper clamping plate 405 and the lower clamping plate 404 to move backwards to take the bolts out of the bolt storage box 201.
The third motor 402 and the fifth motor 410 operate to move the bolt clamping device 4 upward to the gasket storage box 202. The second hydraulic cylinder 314 of the hydraulic working device 3 works to push the gasket into the lock 507 in the gasket pushing device 5, when no gasket enters the lock 507, the electrode 5072 and the out-of-phase electrode 5073 repel each other, after the gasket enters the lock 507, the electrode 5072 and the out-of-phase electrode 5073 start to attract each other to clamp the gasket, the motor six 503 operates to drive the sawtooth-shaped belt 506 to move, the lock 507 drives the gasket to move to the bolt, then the electrodes repel each other to release the gasket, and then the lock 507 moves back to the gasket pushing device 5.
The bolt clamping device 4 continues to move upwards to the nut storage box 203, a screw rod of a bolt extends into the nut track gear 619, when the nut placing hole 615 is opposite to the outlet of the storage box 601, the hydraulic cylinder three 602 pushes the nut to enter the nut placing hole 615 in the rotating device, the hydraulic cylinder five 607 drives the connecting rod three 609 to do linear reciprocating motion, the spherical sliding block 610 slides in the M-shaped track 614, the front shell 612 starts to rotate, the nut placing hole 615 starts to rotate, the next nut in the storage box 601 enters the next nut placing hole 615 opposite to the outlet of the storage box 601, when the nut placing hole 615 provided with the nut rotates to a position opposite to the nut push rod two 606, the hydraulic cylinder four drives the nut push rod two 608 to push the nut in the nut placing hole 615 into the nut track gear 619, then the motor seven 616 drives the driving wheel 617 to start to rotate, the driving wheel 617 drives the speed change gear 618 to rotate, the speed change gear 618 rotates the nut orbit gear 619, and the nut in the nut orbit gear 619 rotates with it to fit onto the bolt, completing the assembly, and the front housing 612 continues to rotate, allowing the next nut to move into the nut orbit gear 619 for assembly.
The nut holding device 4, after the assembly, is raised to the top and then the assembled bolts are conveyed to the upper side of the conveyor mechanism, and then the upper holding plate 405 is moved upward to release the assembled bolts, so that the assembled bolts fall onto the conveyor 705 and are conveyed to the collection box 702.
The foregoing is merely exemplary and illustrative of the present invention and various modifications, additions and substitutions may be made by those skilled in the art to the specific embodiments described without departing from the scope of the present invention as defined in the accompanying claims.
Claims (8)
1. The utility model provides an intelligence bolt gasket nut pairs device which characterized in that: the bolt storage box is arranged between the bolt storage box and the nut storage box, the bolt storage box is arranged below the nut storage box, the hydraulic working device is arranged on one side of the storage device and is used for pushing bolts and gaskets, the bolt clamping device is arranged on the other side of the storage device and is used for clamping and conveying the bolts, the gasket pushing device is arranged in the gasket storage box, the nut assembly device is arranged in the nut storage box and comprises a base, slide bars are vertically arranged on two sides of the upper end of the base respectively, dovetail slide rails are arranged on the slide bars, a first movable cross beam and a second movable cross beam are arranged above the base, the moving beam II is arranged above the moving beam I, dovetail bosses are arranged at the two ends of the moving beam I and the moving beam II, the dovetail boss is arranged in the dovetail slide rail, the upper end of the base is provided with a first motor and a second motor, the output end of the first motor is fixedly connected with the first screw rod, the upper end of the first screw rod penetrates through the first movable cross beam, the output end of the motor II is fixedly connected with the connecting rod I, the upper end of the connecting rod I penetrates through the movable cross beam I, the upper end of the first connecting rod is fixedly connected with the second lead screw, the upper end of the second lead screw penetrates through the second movable cross beam, a first hydraulic cylinder is fixed at one end of the first movable cross beam close to the storage device, a bolt pushing rod is fixed on a piston rod of the first hydraulic cylinder, and a second hydraulic cylinder is fixed at one end of the second movable beam close to the storage device, and a piston rod of the second hydraulic cylinder is fixed with a gasket pushing rod.
2. The intelligent bolt, gasket and nut pairing device of claim 1, wherein: the bolt storage box, the gasket storage box and the nut storage box are fixed with sliding rails on two sides, a baffle matched with the sliding rails is arranged in the shell, and sliding wheels are arranged between the sliding rails and the baffle.
3. The intelligent bolt, gasket and nut pairing device of claim 1, wherein: handles are arranged on the bolt storage box, the gasket storage box and the nut storage box.
4. The intelligent bolt, gasket and nut pairing device of claim 1, wherein: the bolt clamping device comprises a second base, a third motor is fixed to the bottom end of the shell, the output end of the third motor is fixedly connected with the third lead screw, the upper end of the third lead screw penetrates the second base to extend out of the upper end of the shell, a lower clamping plate is arranged at the upper end of the second base, an upper clamping plate matched with the upper end of the lower clamping plate is arranged at the upper end of the lower clamping plate, a fourth motor is arranged at the lower end of the lower clamping plate, the output end of the fourth motor is fixedly connected with the second connecting rod, the upper end of the second connecting rod is fixedly connected with the fourth lead screw, the upper clamping plate is penetrated at the upper end of the fourth lead screw, a fifth motor is arranged at the upper end of the second base, the output end of the fifth motor is fixedly connected with one end of the fifth lead screw.
5. The intelligent bolt, gasket and nut pairing device of claim 1, wherein: gasket pusher includes upper bracket and lower mount, the parallel is equipped with two sets of transport mechanism between upper bracket and the lower mount, transport mechanism is including setting up motor six and the band pulley one in the upper end of upper bracket, output and the two fixed connection of band pulley of motor six, connect through annular zigzag conveyer belt between band pulley one and the band pulley two, be equipped with the hasp between two sets of transport mechanism, the hasp is connected with the sawtooth meshing of both sides zigzag conveyer belt, the hasp comprises two semicircle rings, one of them semicircle ring upper end and lower extreme all are equipped with the electrode, another semicircle ring upper end and lower extreme all are equipped with out-of-phase electrode.
6. The intelligent bolt, gasket and nut pairing device of claim 1, wherein: the nut assembling device comprises a storage box, a hydraulic cylinder III is fixed at one end in the storage box, a piston rod of the hydraulic cylinder III is fixedly connected with a nut push rod I, a fixed block is arranged on one side, far away from the hydraulic cylinder III, of the upper end of the storage box, a mounting box is arranged at the upper end of the fixed block, a hydraulic cylinder IV and a hydraulic cylinder V are arranged in the mounting box in a vertical direction in parallel, the hydraulic cylinder IV is arranged below the hydraulic cylinder V, a piston rod of the hydraulic cylinder IV extends out of the mounting box and is fixedly connected with a nut push rod II, a piston rod of the hydraulic cylinder V extends out of the mounting box and is fixedly connected with a connecting rod III, the lower end of the connecting rod III is fixedly connected with a spherical sliding block, one end of the fixed block is movably connected with a rotating device through a shaft, the rotating device comprises a rear shell and a, the spherical sliding block extends into the M-shaped track, nut placing holes are evenly formed in the rear shell in the circumferential direction, a motor seven is fixed in the front shell, the output end of the motor seven is fixedly connected with the center of a driving wheel, the driving wheel is meshed with a speed change gear, the speed change gear is mounted on a shaft, and the speed change gear is meshed with the nut track gear.
7. The intelligent bolt, gasket and nut pairing device as claimed in claim 4, wherein: the collecting device is arranged at the upper end of the shell and located on three sides of the screw rod, the collecting device comprises an inclined table, a conveying belt mechanism and a collecting box, the inclined table is arranged at one end of the conveying belt mechanism, and the collecting box is arranged at the outlet of the conveying belt mechanism.
8. The intelligent bolt, washer and nut pairing device as claimed in any one of claims 1-7, wherein: and the shell is provided with a hydraulic control mainboard, a motor control mainboard, a digital controller, a display screen and a control chip.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810550656.9A CN108723762B (en) | 2018-05-31 | 2018-05-31 | Intelligent bolt gasket nut pairing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810550656.9A CN108723762B (en) | 2018-05-31 | 2018-05-31 | Intelligent bolt gasket nut pairing device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108723762A CN108723762A (en) | 2018-11-02 |
| CN108723762B true CN108723762B (en) | 2020-01-14 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810550656.9A Expired - Fee Related CN108723762B (en) | 2018-05-31 | 2018-05-31 | Intelligent bolt gasket nut pairing device |
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| Country | Link |
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| CN (1) | CN108723762B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115231278B (en) * | 2022-09-22 | 2022-12-20 | 中南大学 | Fastener conveying mechanism and support height adjusting system |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201015824Y (en) * | 2007-03-07 | 2008-02-06 | 陈雄 | Plain cushion, elastic cushion and screw automatically wearing folding feeder |
| KR200467425Y1 (en) * | 2010-05-06 | 2013-06-12 | (주)한라공업 | Apparatus for assembling bolt and wahser |
| CN104015047A (en) * | 2014-06-06 | 2014-09-03 | 苏州工业园区新凯精密五金有限公司 | Automatic assembling machine for screws and gaskets |
| CN106271580B (en) * | 2015-06-01 | 2018-06-22 | 北京卫星环境工程研究所 | Suitable for the automatic matching device of fastener during assemble of the satellite |
| CN106181348A (en) * | 2016-08-31 | 2016-12-07 | 浙江三永机械有限公司 | Automatically nutting washer arrangement |
-
2018
- 2018-05-31 CN CN201810550656.9A patent/CN108723762B/en not_active Expired - Fee Related
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| Publication number | Publication date |
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| CN108723762A (en) | 2018-11-02 |
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