CN106334918A - Retaining ring feeding mechanism - Google Patents

Retaining ring feeding mechanism Download PDF

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Publication number
CN106334918A
CN106334918A CN201610960026.XA CN201610960026A CN106334918A CN 106334918 A CN106334918 A CN 106334918A CN 201610960026 A CN201610960026 A CN 201610960026A CN 106334918 A CN106334918 A CN 106334918A
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CN
China
Prior art keywords
plate
feeding
displacement
clasp
feed
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
CN201610960026.XA
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Chinese (zh)
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CN106334918B (en
Inventor
张金花
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Wuhu Spaceflight Special Cable Factory Co Ltd
Original Assignee
Suzhou Xinrun Wang Pml Precision Mechanism Ltd
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Application filed by Suzhou Xinrun Wang Pml Precision Mechanism Ltd filed Critical Suzhou Xinrun Wang Pml Precision Mechanism Ltd
Priority to CN201610960026.XA priority Critical patent/CN106334918B/en
Publication of CN106334918A publication Critical patent/CN106334918A/en
Application granted granted Critical
Publication of CN106334918B publication Critical patent/CN106334918B/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23PMETAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
    • B23P19/00Machines 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
    • B23P19/001Article feeders for assembling machines
    • B23P19/007Picking-up and placing mechanisms

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Manipulator (AREA)
  • Automatic Assembly (AREA)

Abstract

The invention discloses a retaining ring feeding mechanism. The retaining ring feeding mechanism comprises a double-station feeding device and a feeding mechanical arm; the feeding mechanical arm is arranged on the right side of the double-station feeding device, and the double-station feeding device comprises a first feeding device and a second feeding device mounted on a feeding rack; the first feeding device comprises sliding rails, sliding blocks, a push plate, a pen-shaped air cylinder, a pushing unit and a moving unit; the two parallel sliding rails are fixed to an upper flat plate of the feeding rack, the two sliding blocks are arranged on the two sliding rails, the sliding blocks are fixed to the push plate, the pen-shaped air cylinder is further mounted on an upper flat plate of the feeding rack, a piston rod of the pen-shaped air cylinder is fixed to the push plate through a connecting plate, and the pushing unit and the moving unit are arranged on the upper plane of the push plate. Through the above manner, manual work can be replaced for automatically mounting a retaining ring, mounting quality is ensured, and production cost is reduced.

Description

Clasp feed mechanism
Technical field
The present invention relates to field of machinery automation, more particularly to a kind of clasp feed mechanism.
Background technology
Clasp is jump ring or back-up ring again, belongs to one kind of securing member, for being contained in machine, the axial trough of equipment or hole slot, rises The effect preventing the part axial on axle or on hole from moving, need during hand assembled clasp to strut clasp with instrument, then It is snapped in axial trough or hole slot, the instrument by being used is sharper, easily dust ring is punctured or scratch, and due to The dynamics of operator be not easy grasp, the angle that clasp struts may be made excessive and can not return completely it is impossible to effectively ensure The installation quality of clasp, and limit installment work efficiency.
Content of the invention
The invention mainly solves the technical problem of providing a kind of clasp feed mechanism, can substitute manually automatically to clasp Carry out installation process it is ensured that installation quality, reduce production cost.
For solving above-mentioned technical problem, one aspect of the present invention is: a kind of clasp feed mechanism is provided, should Clasp feed mechanism includes double feeding device and feeding manipulator, is provided with feeding manipulator on the right side of double feeding device, Described double feeding device includes the first feeding device being installed in feed frame and the second feeding device, described first confession Material device includes slide rail, slide block, push pedal, pen cylinder, pusher unit and moves material unit, and two slide rails parallel to each other are fixed on On the upper flat plate of feed frame, equipped with two slide blocks on two one slide rails, slide block is both secured in push pedal, the upper flat plate of feed frame On be also equipped with pen cylinder, the piston rod of pen cylinder is fixed with push pedal by connecting plate, and in push pedal, Plane Installation has pusher Unit and shifting material unit;
Preferably, described pusher unit includes pusher support, leading screw fixed seat, leading screw support base, leading screw, electric machine support, electricity Machine, leading screw nut and supply assembly, described pusher support is fixed in push pedal, the upper flat plate of pusher support is provided with leading screw solid Reservation and leading screw support base, leading screw two ends are plugged in leading screw fixed seat and leading screw support base, the pusher support on the left of leading screw Electric machine support is provided with upper flat plate, electric machine support is provided with motor, the motor shaft of motor drives leading screw to turn by shaft coupling Dynamic, leading screw is cased with leading screw nut, leading screw nut is fixed on the draw back plate of supply assembly;Described supply assembly also includes feed Lead, feed guide plate, feed guide pin bushing, feed push pedal, feed bolt, feed installing plate, buffer spring and clasp mounting post, Draw back plate right flank is provided with two feed leads parallel to each other, the upper flat plate of pusher support is provided with vertical feed and leads To plate, feed guide plate is provided with two feed guide pin bushings, two feed leads both pass through feed guide plate and pass through base Fix with feed push pedal, four feed bolts are fixed on feed installing plate after passing through feed push pedal, feed push pedal and feed are pacified It is cased with buffer spring, feed installing plate is provided with three guide openings, on the right side of guide openings on feed bolt between dress plate Three clasp mounting posts are provided with pusher support upper flat plate, clasp mounting post left part passes through guide openings, in clasp mounting post It is cased with multiple clasps;
Preferably, described shifting material unit include the first Displacement plate, displacement installing plate, set square, the second Displacement plate, gib block, Clasp installs mould, displacement pen cylinder, displacement push pedal, shifting bolt, displacement lead, displacement buffer spring and drop-down assembly, Described first Displacement plate is vertically fixed in push pedal, and on the first Displacement plate, Plane Installation has vertical displacement installing plate, displacement peace Dress plate is fixedly connected by two pieces of set squares with push pedal, and displacement installing plate upper end is provided with the second Displacement plate, and displacement installing plate is left Side is provided with four gib blocks vertical and parallel to each other, and the opposite face of two neighboring gib block is provided with chute, and adjacent two It is provided with clasp between individual gib block and mould is installed, clasp is installed in the chute that mould both sides external part is located at gib block, and mould installed by clasp It is provided with clasp installing hole, the profile of clasp installing hole is consistent with clasp profile, clasp is installed on the displacement installing plate on rear side of mould It is provided with manhole, the second Displacement plate is provided with three displacement pen cylinders, the piston rod of displacement pen cylinder passes through second Displacement plate, the piston rod of displacement pen cylinder is fixed with displacement push pedal respectively, and displacement push pedal and clasp are installed mould upper end and passed through two Root shifting bolt is fixed, and clasp is installed mould lower end and is provided with two displacement leads parallel to each other, and the first Displacement plate is provided with Corresponding pilot hole, displacement lead is each passed through pilot hole, and the displacement between the first Displacement plate and clasp installation mould is led It is cased with shifting buffer spring on post, the clasp below clasp installing hole is installed mould and is provided with horizontal guide chute, clasp is pacified Drop-down assembly is provided with the push pedal in die-filling left side;Described drop-down group includes shifting slide rail, displacement slide block, " ┛ " shape pushing block, pushes away Draw cylinder, slider cylinder, drop-down installing plate and lower drawing block, described displacement slide rail is vertically fixed in push pedal, displacement slide rail fills There is displacement slide block, displacement upper end of slide block is provided with " ┛ " shape pushing block, the push pedal on front side of " ┛ " shape pushing block is provided with push-and-pull cylinder, The piston rod of push-and-pull cylinder is fixed with " ┛ " shape pushing block, and the vertical plate of " ┛ " shape pushing block is provided with slider cylinder, slider cylinder Slide unit on drop-down installing plate is installed, drop-down installing plate right flank is provided with horizontal lower drawing block, and lower drawing block is installed with clasp Guide chute cooperation on mould;The structure of described second feeding device is identical with the structure of the first feeding device;
Preferably, described feeding manipulator include feeding support, guide shaft support, the axis of guide, linear bearing, feeding push pedal, Push-and-pull unit and placement unit, described feeding pedestal upper end is provided with four guide shaft support, in two guide shaft support relatively It is fitted with the axis of guide, two axis of guides are parallel to each other, and the axis of guide is cased with linear bearing, and linear bearing is both secured to feeding push pedal On, feeding push pedal is provided with the nut support of push-and-pull unit;Described push-and-pull unit also includes feeding fixed seat, feeding supports Seat, feeding screw mandrel, feeding motor and feeding nut, described feeding fixed seat and feeding support base are fixed on feeding pedestal upper end, Feeding screw mandrel two ends are plugged in feeding fixed seat and feeding support base, and feeding pedestal upper end is also equipped with feeding motor, feeding The motor shaft of motor drives feeding screw mandrel to rotate by shaft coupling, feeding screw mandrel is cased with feeding nut, feeding nut is installed on On nut support, described feeding push pedal lower plane is provided with the crawl installing plate of placement unit;
Preferably, described placement unit also includes Rodless cylinder, " ┓ " shape connecting plate, crawl push pedal, the first slide block, the first cunning Rail, turntable cylinder and grabbing assembly, described crawl installing plate trailing flank is provided with Rodless cylinder, and the slide unit of Rodless cylinder is installed There is " ┓ " shape connecting plate, crawl installing plate is provided with avoidance groove, " ┓ " shape connecting plate passes through and avoids groove and the connection of " ┓ " shape Crawl push pedal is provided with the vertical plate of plate, crawl push pedal trailing flank is provided with two the first slide blocks, captures installing plate leading flank Corresponding first slide rail, the first slide block and the cooperation of the first slide rail are installed, crawl push pedal leading flank is provided with turntable cylinder, " ┗ " shape installing plate of grabbing assembly is provided with the turntable of turntable cylinder, described grabbing assembly also include the second slide block, second Slide rail, crawl connecting plate, crawl push-and-pull cylinder, thread cylinder, " ┗ " shape limiting plate, lead, " ┏ " shape limited block, hinge Pin, hinge seat and clasp mounting post, on the level board of described " ┗ " shape installing plate, Plane Installation has the second slide block, the second slide block peace It is loaded on the second slide rail, the second slide rail is fixed on crawl connecting plate, and crawl connecting plate lower plane right-hand member is provided with crawl push-and-pull Cylinder, crawl push-and-pull cylinder the level board of piston rod and " ┗ " shape installing plate fix, the external part installation of crawl connecting plate There is thread cylinder, the piston rod of thread cylinder passes through and is provided with " ┗ " shape limiting plate, " ┗ " shape on crawl connecting plate and piston rod Two leads are provided with the level board of limiting plate, crawl is provided with avoidance through hole, lead at the corresponding position of connecting plate Pass through and avoid through hole, the vertical plate of " ┗ " shape limiting plate is provided with two guiding inclined holes, and crawl connecting plate left end is provided with " ┏ " Shape limited block, the vertical end of " ┏ " shape limited block is fitted with two joint pins, and joint pin two ends are plugged on hinge seat, two hinges Chain seat lower end is provided with clasp mounting post, and the right-hand member of two clasp mounting posts is plugged in the guiding of the vertical plate of " ┗ " shape limiting plate In inclined hole, the left end of two clasp mounting posts is provided with boss.
The invention has the beneficial effects as follows: a kind of present invention clasp feed mechanism, can substitute and manually automatically clasp be carried out Installation process, it is ensured that installation quality, reduces production cost.
Brief description
Fig. 1 is the structural representation of clasp feed mechanism of the present invention;
Fig. 2 is the first feeding device structural representation of clasp feed mechanism of the present invention;
Fig. 3 is the shifting material unit first structure schematic diagram of clasp feed mechanism of the present invention;
Fig. 4 is shifting material unit second structural representation of clasp feed mechanism of the present invention;
Fig. 5 is the feeding manipulator structural representation of clasp feed mechanism of the present invention;
Fig. 6 is the placement unit first structure schematic diagram of clasp feed mechanism of the present invention;
Fig. 7 is placement unit second structural representation of clasp feed mechanism of the present invention;
Fig. 8 is the grabbing assembly part-structure schematic diagram of clasp feed mechanism of the present invention.
Specific embodiment
Below in conjunction with the accompanying drawings present pre-ferred embodiments are described in detail, so that the advantages and features of invention can be more easy to In being readily appreciated by one skilled in the art, thus protection scope of the present invention is made apparent clearly defining.
Refer to Fig. 1 to Fig. 8, the embodiment of the present invention includes:
A kind of clasp feed mechanism, this clasp feed mechanism includes double feeding device 1 and feeding manipulator 2, and double supplies It is provided with feeding manipulator 2, described double feeding device 1 includes the first confession being installed in feed frame 11 on the right side of material device 1 Material device 12 and the second feeding device 13, described first feeding device 12 includes slide rail 121, slide block 122, push pedal 123, form of a stroke or a combination of strokes gas Cylinder 124, pusher unit 125 and shifting material unit 126, two slide rails 121 parallel to each other are fixed on the upper flat plate of feed frame 11 On, equipped with two slide blocks 122 on two one slide rails 121, slide block 122 is both secured in push pedal 123, on the upper flat plate of feed frame 11 It is also equipped with pen cylinder 124, the piston rod of pen cylinder 124 passes through connecting plate to be fixed with push pedal 123, plane in push pedal 123 Pusher unit 125 is installed and moves material unit 126;
Described pusher unit 125 includes pusher support 1251, leading screw fixed seat 1252, leading screw support base 1253, leading screw 1254, electricity Machine support 1255, motor 1256, leading screw nut 1257 and supply assembly 1258, described pusher support 1251 is fixed on push pedal 123 On, the upper flat plate of pusher support 1251 is provided with leading screw fixed seat 1252 and leading screw support base 1253, leading screw 1254 two ends are inserted It is loaded in leading screw fixed seat 1252 and leading screw support base 1253, the upper flat plate of pusher support 1251 in leading screw 1254 left side is installed There is electric machine support 1255, electric machine support 1255 is provided with motor 1256, the motor shaft of motor 1256 drives silk by shaft coupling Thick stick 1254 rotates, and leading screw 1254 is cased with leading screw nut 1257, and leading screw nut 1257 is fixed on the draw back plate of supply assembly 1258 On 12581;Described supply assembly 1258 also include feed lead 12582, feed guide plate 12583, feed guide pin bushing 12584, Feed push pedal 12585, feed bolt 12586, feed installing plate 12587, buffer spring 12588 and clasp mounting post 12589, push away Arm-tie 12581 right flank is provided with two feed leads 12582 parallel to each other, and the upper flat plate of pusher support 1251 is installed There is vertical feed guide plate 12583, feed guide plate 12583 is provided with two feed guide pin bushings 12584, two feed leads 12582 are both passed through feed guide plate 12583 and are fixed with feed push pedal 12585 by base, and four feed bolts 12586 pass through It is fixed to the confession on feed installing plate 12587, between feed push pedal 12585 and feed installing plate 12587 after feed push pedal 12585 It is cased with buffer spring 12588, feed installing plate 12587 is provided with three guide openings, on the right side of guide openings on material bolt 12586 Pusher support 1251 upper flat plate on three clasp mounting posts 12589 are installed, clasp mounting post 12589 left part is opened through guiding Mouthful, clasp mounting post 12589 is cased with multiple clasps;
Described shifting material unit 126 includes the first Displacement plate 1261, displacement installing plate 1262, set square 1263, the second Displacement plate 1264th, gib block 1265, clasp are installed mould 1266, displacement pen cylinder 1267, displacement push pedal 1268, shifting bolt 1269, are moved Position lead 12610, displacement buffer spring 12611 and drop-down assembly 12612, described first Displacement plate 1261 is vertically fixed on and pushes away On plate 123, on the first Displacement plate 1261, Plane Installation has vertical displacement installing plate 1262, displacement installing plate 1262 and push pedal 123 are fixedly connected by two pieces of set squares 1263, and displacement installing plate 1262 upper end is provided with the second Displacement plate 1264, and displacement is installed Plate 1262 left surface is provided with four gib blocks 1265 vertical and parallel to each other, on the opposite face of two neighboring gib block 1265 It is provided with chute, be provided with clasp between two neighboring gib block 1265 and mould 1266 is installed, mould 1266 both sides external part position installed by clasp In the chute of gib block 1265, clasp is installed mould 1266 and is provided with clasp installing hole 12661, outside clasp installing hole 12661 Shape is consistent with clasp profile, and the displacement installing plate 1262 that mould 1266 rear side installed by clasp is provided with manhole 12621, the second shifting Three displacement pen cylinders 1267 are provided with the plate 1264 of position, the piston rod of displacement pen cylinder 1267 passes through the second Displacement plate 1264, the piston rod of displacement pen cylinder 1267 is fixing with displacement push pedal 1268 respectively, and displacement push pedal 1268 installs mould with clasp 1266 upper ends are passed through two shifting bolt 1269 and are fixed, and clasp installation mould 1266 lower end is provided with two displacements parallel to each other and leads To post 12610, the first Displacement plate 1261 is provided with corresponding pilot hole, and displacement lead 12610 is each passed through pilot hole, It is cased with shifting buffer spring 12611, button on displacement lead 12610 between first Displacement plate 1261 and clasp installation mould 1266 The clasp of ring installing hole 12661 lower section is installed mould 1266 and is provided with horizontal guide chute 12662, and clasp is installed on the left of mould 1266 Push pedal 123 on drop-down assembly 12612 is installed;Described drop-down assembly 12612 includes shifting slide rail 126121, displacement slide block 126122nd, " ┛ " shape pushing block 126123, push-and-pull cylinder 126124, slider cylinder 126125, drop-down installing plate 126126 and drop-down Block 126127, described displacement slide rail 126121 is vertically fixed in push pedal 123, equipped with displacement slide block on displacement slide rail 126121 126122, displacement slide block 126122 upper end is provided with " ┛ " shape pushing block 126123, the push pedal 123 of " ┛ " shape pushing block 126123 front side On push-and-pull cylinder 126124 is installed, the piston rod of push-and-pull cylinder 126124 is fixing with " ┛ " shape pushing block 126123, and " ┛ " shape pushes away Slider cylinder 126125 is provided with the vertical plate of block 126123, the slide unit of slider cylinder 126125 is provided with drop-down installing plate 126126, drop-down installing plate 126126 right flank is provided with horizontal lower drawing block 126127, and lower drawing block 126127 is installed with clasp Guide chute 12662 on mould 1266 coordinates;The structure of described second feeding device 13 and the structure phase of the first feeding device 12 With;
Described feeding manipulator 2 includes feeding support 21, guide shaft support 22, the axis of guide 23, linear bearing 24, feeding push pedal 25th, push-and-pull unit 26 and placement unit 27, described feeding support 21 upper end is provided with four guide shaft support 22, leads for two relatively The axis of guide 23 is fitted with shaft stool 22, two axis of guides 23 are parallel to each other, and the axis of guide 23 is cased with linear bearing 24, straight line Bearing 24 is both secured to be provided with feeding push pedal 25 the nut support 261 of push-and-pull unit 26 in feeding push pedal 25;Described push-and-pull Unit 26 also includes feeding fixed seat 262, feeding support base 263, feeding screw mandrel 264, feeding motor 265 and feeding nut 266, Described feeding fixed seat 262 and feeding support base 263 are fixed on feeding support 21 upper end, and feeding screw mandrel 264 two ends are plugged in In material fixed seat 262 and feeding support base 263, feeding support 21 upper end is also equipped with feeding motor 265, feeding motor 265 Motor shaft drives feeding screw mandrel 264 to rotate by shaft coupling, and feeding screw mandrel 264 is cased with feeding nut 266, feeding nut 266 It is installed on nut support 261, described feeding push pedal 25 lower plane is provided with the crawl installing plate 271 of placement unit 27;
Described placement unit 27 also include Rodless cylinder 272, " ┓ " shape connecting plate 273, crawl push pedal 274, the first slide block 275, First slide rail 276, turntable cylinder 277 and grabbing assembly 278, described crawl installing plate 271 trailing flank is provided with Rodless cylinder 272, the slide unit of Rodless cylinder 272 is provided with " ┓ " shape connecting plate 273, crawl installing plate 271 is provided with avoidance groove, " ┓ " Shape connecting plate 273 passes through to avoid and is provided with crawl push pedal 274 on groove and the vertical plate of " ┓ " shape connecting plate 273, captures push pedal 274 trailing flanks are provided with two the first slide blocks 275, and crawl installing plate 271 leading flank is provided with corresponding first slide rail 276, the first slide block 275 is coordinated with the first slide rail 276, and crawl push pedal 274 leading flank is provided with turntable cylinder 277, turntable cylinder " ┗ " shape installing plate 2781 of grabbing assembly 278 is provided with 277 turntable, described grabbing assembly 278 also includes the second slide block 2782nd, the second slide rail 2783, crawl connecting plate 2784, crawl push-and-pull cylinder 2785, thread cylinder 2786, " ┗ " shape limiting plate 2787th, lead 2788, " ┏ " shape limited block 2789, joint pin 27810, hinge seat 27811 and clasp mounting post 27812, institute Stating Plane Installation on the level board of " ┗ " shape installing plate 2781 has the second slide block 2782, and the second slide block 2782 is installed on the second slide rail On 2783, the second slide rail 2783 is fixed on crawl connecting plate 2784, and crawl connecting plate 2784 lower plane right-hand member is provided with crawl Push-and-pull cylinder 2785, crawl push-and-pull cylinder 2785 the level board of piston rod and " ┗ " shape installing plate 2781 fix, crawl company The external part of fishplate bar 2784 is provided with thread cylinder 2786, and the piston rod of thread cylinder 2786 passes through crawl connecting plate 2784 and lives " ┗ " shape limiting plate 2787 is provided with stopper rod, the level board of " ┗ " shape limiting plate 2787 is provided with two leads 2788, Crawl is provided with avoidance through hole at the corresponding position of connecting plate 2784, and lead 2788 passes through and avoids through hole, " ┗ " shape limiting plate 2787 vertical plate is provided with two guiding inclined holes 27871, and crawl connecting plate 2784 left end is provided with " ┏ " shape limited block 2789, The vertical end of " ┏ " shape limited block 2789 is fitted with two joint pins 27810, and joint pin 27810 two ends are plugged in hinge seat On 27811, two hinge seat 27811 lower ends are provided with clasp mounting post 27812, and the right-hand member of two clasp mounting posts 27812 is inserted In the guiding inclined hole 27871 of the vertical plate being loaded on " ┗ " shape limiting plate 2787, the left end of two clasp mounting posts 27812 is provided with convex Platform.
During clasp feed mechanism work of the present invention, the piston rod of pen cylinder 124 stretches the pusher unit in push pedal 123 125 are pushed into right side with moving material unit 126, and the motor shaft of motor 1256 drives leading screw 1254 to rotate by shaft coupling, leading screw 1254 On leading screw nut 1257 drive draw back plate 12581 move right, draw back plate 12581 pass through feed lead 12582 drive supply Material push pedal 12585 moves right, and feed push pedal 12585 drives feed installing plate 12587 to move right, feed installing plate 12587 Clasp in clasp mounting post 12589 is pushed in the clasp installing hole 12661 that clasp is installed on mould 1266, drop-down assembly 12612 lower drawing block 126127 and clasp are installed the guide chute 12662 on mould 1266 and are coordinated, the piston of slider cylinder 126125 Bar shrinks and drives clasp installation mould 1266 to move down, and the clasp installing hole 12661 that clasp is installed on mould 1266 is installed with displacement Relatively, the motor shaft of feeding motor 265 drives feeding screw mandrel 264 to rotate by shaft coupling to manhole 12621 on plate 1262, Feeding screw mandrel 264 rotates and drives feeding nut 266 mobile, and feeding nut 266 drives feeding push pedal 25 mobile, and feeding push pedal 25 carries Dynamic placement unit 27 moves at the manhole 12621 of displacement installing plate 1262, and Rodless cylinder 272 work drives grabbing assembly 278 transverse shiftings, through manhole 12621 and two clasp mounting post 27812 left ends are plugged in and buckle two clasp mounting posts At the installing hole of ring, turntable cylinder 277 and crawl push-and-pull cylinder 2785 work successively and move at workpiece to be assembled by clasp, thread The piston rod of cylinder 2786 stretches and drives " ┗ " shape limiting plate 2787 to move down, in clasp mounting post 27812 and guiding inclined hole Under 27871 cooperation, clasp is strutted by two clasp mounting posts 27812, and grabbing assembly 278 puts clasp to workpiece to be assembled Axial trough or hole slot in, repeat above job step.
Clasp feed mechanism of the present invention, can substitute and manually automatically carry out installation process to clasp it is ensured that installation quality, drop Low production cost.
The foregoing is only embodiments of the invention, not thereby limit the present invention the scope of the claims, every using this Equivalent structure or equivalent flow conversion that bright specification and accompanying drawing content are made, or directly or indirectly it is used in other related skills Art field, is included within the scope of the present invention.

Claims (5)

1. a kind of clasp feed mechanism it is characterised in that: this clasp feed mechanism include double feeding device and feeding machinery Hand, is provided with feeding manipulator on the right side of double feeding device, and described double feeding device includes being installed in feed frame First feeding device and the second feeding device, described first feeding device includes slide rail, slide block, push pedal, pen cylinder, pusher list Unit and shifting material unit, two slide rails parallel to each other are fixed on the upper flat plate of feed frame, equipped with two cunnings on two one slide rails Block, slide block is both secured in push pedal, and the upper flat plate of feed frame is also equipped with pen cylinder, and the piston rod of pen cylinder passes through Connecting plate is fixed with push pedal, and in push pedal, Plane Installation has pusher unit and moves material unit.
2. clasp feed mechanism according to claim 1 it is characterised in that: described pusher unit includes pusher support, silk Thick stick fixed seat, leading screw support base, leading screw, electric machine support, motor, leading screw nut and supply assembly, described pusher support is fixed on In push pedal, the upper flat plate of pusher support is provided with leading screw fixed seat and leading screw support base, leading screw two ends are plugged in leading screw and fix On seat and leading screw support base, the upper flat plate of pusher support on the left of leading screw is provided with electric machine support, electric machine support is provided with Motor, the motor shaft of motor drives leading screw to rotate by shaft coupling, leading screw is cased with leading screw nut, leading screw nut is fixed on feed On the draw back plate of assembly;Described supply assembly also includes feed lead, feed guide plate, feed guide pin bushing, feed push pedal, feed Bolt, feed installing plate, buffer spring and clasp mounting post, draw back plate right flank is provided with two feed guiding parallel to each other Post, the upper flat plate of pusher support is provided with vertical feed guide plate, and feed guide plate is provided with two feed guide pin bushings, two Feed lead is both passed through feed guide plate and is fixed with feed push pedal by base, after four feed bolts pass through feed push pedal It is fixed on feed installing plate, the feed bolt between feed push pedal and feed installing plate is cased with buffer spring, feed is installed Plate is provided with three guide openings, and the pusher support upper flat plate on the right side of guide openings is provided with three clasp mounting posts, clasp Mounting post left part passes through guide openings, and clasp mounting post is cased with multiple clasps.
3. clasp feed mechanism according to claim 1 it is characterised in that: described shifting material unit include the first Displacement plate, Displacement installing plate, set square, the second Displacement plate, gib block, clasp install mould, displacement pen cylinder, displacement push pedal, displacement spiral shell Bolt, displacement lead, displacement buffer spring and drop-down assembly, described first Displacement plate is vertically fixed in push pedal, the first displacement On plate, Plane Installation has vertical displacement installing plate, and displacement installing plate is fixedly connected by two pieces of set squares with push pedal, displacement peace Dress plate upper end is provided with the second Displacement plate, and displacement installing plate left surface is provided with four gib blocks vertical and parallel to each other, phase The opposite face of adjacent two gib blocks is provided with chute, is provided with clasp and installs mould, mould two installed by clasp between two neighboring gib block Side external part is located in the chute of gib block, and clasp is installed mould and is provided with clasp installing hole, the profile of clasp installing hole and clasp Profile is consistent, and the displacement installing plate that clasp is installed on rear side of mould is provided with manhole, and the second Displacement plate is provided with three displacements Pen cylinder, the piston rod of displacement pen cylinder passes through the second Displacement plate, and the piston rod of displacement pen cylinder is pushed away with displacement respectively Plate is fixed, and displacement push pedal and clasp are installed mould upper end and fixed by two shifting bolt, and clasp is installed mould lower end and is provided with two Displacement lead parallel to each other, the first Displacement plate is provided with corresponding pilot hole, and displacement lead is each passed through guiding Hole, the displacement lead between the first Displacement plate and clasp installation mould is cased with shifting buffer spring, below clasp installing hole Clasp is installed mould and is provided with horizontal guide chute, and the push pedal on the left of clasp installation mould is provided with drop-down assembly;Described drop-down Group includes shifting slide rail, displacement slide block, " ┛ " shape pushing block, push-and-pull cylinder, slider cylinder, drop-down installing plate and lower drawing block, described Displacement slide rail is vertically fixed in push pedal, and equipped with displacement slide block on displacement slide rail, displacement upper end of slide block is provided with " ┛ " shape pushing block, Push-and-pull cylinder is provided with the push pedal on front side of " ┛ " shape pushing block, the piston rod of push-and-pull cylinder is fixed with " ┛ " shape pushing block, " ┛ " shape Slider cylinder is provided with the vertical plate of pushing block, the slide unit of slider cylinder is provided with drop-down installing plate, on the right side of drop-down installing plate Face is provided with horizontal lower drawing block, and the guide chute cooperation on mould installed by lower drawing block and clasp;The knot of described second feeding device Structure is identical with the structure of the first feeding device.
4. clasp feed mechanism according to claim 1 it is characterised in that: described feeding manipulator include feeding support, Guide shaft support, the axis of guide, linear bearing, feeding push pedal, push-and-pull unit and placement unit, described feeding pedestal upper end is provided with It is fitted with the axis of guide in four guide shaft support, relatively two guide shaft support, two axis of guides are parallel to each other, the axis of guide covers There is linear bearing, linear bearing is both secured to be provided with feeding push pedal the nut support of push-and-pull unit in feeding push pedal;Described Push-and-pull unit also includes feeding fixed seat, feeding support base, feeding screw mandrel, feeding motor and feeding nut, and described feeding is fixed Seat and feeding support base are fixed on feeding pedestal upper end, and feeding screw mandrel two ends are plugged in feeding fixed seat and feeding support base, Feeding pedestal upper end is also equipped with feeding motor, and the motor shaft of feeding motor drives feeding screw mandrel to rotate by shaft coupling, feeding Feeding nut is cased with screw mandrel, feeding nut is installed on nut support, described feeding push pedal lower plane is provided with placement unit Crawl installing plate.
5. clasp feed mechanism according to claim 1 it is characterised in that: described placement unit also include Rodless cylinder, " ┓ " shape connecting plate, crawl push pedal, the first slide block, the first slide rail, turntable cylinder and grabbing assembly, on rear side of described crawl installing plate Face is provided with Rodless cylinder, and the slide unit of Rodless cylinder is provided with " ┓ " shape connecting plate, and crawl installing plate is provided with avoidance groove, " ┓ " shape connecting plate passes through to avoid and is provided with crawl push pedal on groove and the vertical plate of " ┓ " shape connecting plate, captures push pedal trailing flank Two the first slide blocks are installed, crawl installing plate leading flank is provided with corresponding first slide rail, the first slide block and first is slided Rail coordinates, and crawl push pedal leading flank is provided with turntable cylinder, and the turntable of turntable cylinder is provided with " ┗ " shape peace of grabbing assembly Dress plate, described grabbing assembly also include the second slide block, the second slide rail, crawl connecting plate, crawl push-and-pull cylinder, thread cylinder, " ┗ " shape limiting plate, lead, " ┏ " shape limited block, joint pin, hinge seat and clasp mounting post, described " ┗ " shape installing plate On level board, Plane Installation has the second slide block, and the second slide block is installed on the second slide rail, and the second slide rail is fixed on crawl connecting plate On, crawl connecting plate lower plane right-hand member is provided with crawl push-and-pull cylinder, crawl push-and-pull cylinder piston rod install with " ┗ " shape The level board of plate is fixed, and the external part of crawl connecting plate is provided with thread cylinder, and the piston rod of thread cylinder passes through crawl to connect " ┗ " shape limiting plate is provided with plate and piston rod, the level board of " ┗ " shape limiting plate is provided with two leads, crawl is even Fishplate bar is provided with avoidance through hole at corresponding position, and lead passes through and avoids through hole, and the vertical plate of " ┗ " shape limiting plate is provided with Two guiding inclined holes, crawl connecting plate left end is provided with " ┏ " shape limited block, and the vertical end of " ┏ " shape limited block is fitted with two Joint pin, joint pin two ends are plugged on hinge seat, and two hinge seat lower ends are provided with clasp mounting post, two clasp mounting posts Right-hand member be plugged in " ┗ " shape limiting plate the guiding inclined hole of vertical plate in, the left end of two clasp mounting posts is provided with boss.
CN201610960026.XA 2016-11-04 2016-11-04 Retaining ring feed mechanism Expired - Fee Related CN106334918B (en)

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Cited By (7)

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Publication number Priority date Publication date Assignee Title
CN108673110A (en) * 2018-05-09 2018-10-19 东莞市迈悦五金塑胶制品有限公司 A kind of automatic assembling for torsional spring to be packed into snap-on
CN111633410A (en) * 2020-07-01 2020-09-08 萨秘特实业(东莞)有限公司 Automatic change automatic kludge of case and bag D type knot
CN111941350A (en) * 2020-08-26 2020-11-17 胡文静 Automatic wall hook assembling equipment
CN112276515A (en) * 2020-10-29 2021-01-29 横店集团英洛华电气有限公司 Automatic assembly equipment for clamp spring
CN112720205A (en) * 2020-12-23 2021-04-30 深圳爱仕特科技有限公司 Be used for full-automatic equipment of polishing of industry intelligent chip
CN113172402A (en) * 2021-05-07 2021-07-27 威海恒源智能科技有限公司 Jump ring intelligence material loading assembly device
CN114406817A (en) * 2021-12-23 2022-04-29 青岛泰德汽车轴承股份有限公司 Eccentric hole positioning device

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CN105345039A (en) * 2015-12-08 2016-02-24 苏州三孚自动化科技有限公司 Front type automatic material supplying manipulator system of numerical control lathe
CN205520400U (en) * 2016-01-31 2016-08-31 惠州市三协精密有限公司 Jump ring automatic feeding mechanism
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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108673110A (en) * 2018-05-09 2018-10-19 东莞市迈悦五金塑胶制品有限公司 A kind of automatic assembling for torsional spring to be packed into snap-on
CN111633410A (en) * 2020-07-01 2020-09-08 萨秘特实业(东莞)有限公司 Automatic change automatic kludge of case and bag D type knot
CN111941350A (en) * 2020-08-26 2020-11-17 胡文静 Automatic wall hook assembling equipment
CN112276515A (en) * 2020-10-29 2021-01-29 横店集团英洛华电气有限公司 Automatic assembly equipment for clamp spring
CN112276515B (en) * 2020-10-29 2022-05-24 浙江联宜电机有限公司 Automatic assembly equipment for snap spring
CN112720205A (en) * 2020-12-23 2021-04-30 深圳爱仕特科技有限公司 Be used for full-automatic equipment of polishing of industry intelligent chip
CN113172402A (en) * 2021-05-07 2021-07-27 威海恒源智能科技有限公司 Jump ring intelligence material loading assembly device
CN113172402B (en) * 2021-05-07 2023-02-17 威海恒源智能科技有限公司 Jump ring intelligence material loading assembly device
CN114406817A (en) * 2021-12-23 2022-04-29 青岛泰德汽车轴承股份有限公司 Eccentric hole positioning device

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