CN108127389B - A kind of turntable automatic lock screws apptss of 4P breaker of plastic casing pedestal - Google Patents
A kind of turntable automatic lock screws apptss of 4P breaker of plastic casing pedestal Download PDFInfo
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- CN108127389B CN108127389B CN201711471919.9A CN201711471919A CN108127389B CN 108127389 B CN108127389 B CN 108127389B CN 201711471919 A CN201711471919 A CN 201711471919A CN 108127389 B CN108127389 B CN 108127389B
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- 210000003734 Kidney Anatomy 0.000 claims description 15
- 210000001847 Jaw Anatomy 0.000 claims description 13
- 210000001699 lower leg Anatomy 0.000 claims description 12
- 238000003860 storage Methods 0.000 claims description 11
- 230000002950 deficient Effects 0.000 claims description 3
- 230000005611 electricity Effects 0.000 claims description 3
- 230000002093 peripheral Effects 0.000 abstract description 2
- 230000003068 static Effects 0.000 description 16
- 238000010586 diagram Methods 0.000 description 14
- 210000003128 Head Anatomy 0.000 description 8
- 238000007906 compression Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 210000001503 Joints Anatomy 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 238000007599 discharging Methods 0.000 description 2
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 2
- 239000010931 gold Substances 0.000 description 2
- 229910052737 gold Inorganic materials 0.000 description 2
- 230000037250 Clearance Effects 0.000 description 1
- 240000004006 Gomphocarpus physocarpus Species 0.000 description 1
- 210000000282 Nails Anatomy 0.000 description 1
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- 230000035512 clearance Effects 0.000 description 1
- 230000001351 cycling Effects 0.000 description 1
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- 230000003447 ipsilateral Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 230000003252 repetitive Effects 0.000 description 1
- 238000010079 rubber tapping Methods 0.000 description 1
Classifications
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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
- B23P19/06—Screw or nut setting or loosening machines
- B23P19/069—Multi-spindle machines
Abstract
The invention discloses a kind of turntable automatic lock screws apptss of 4P breaker of plastic casing pedestal, the turntable including the eight stations indexing being arranged on table top, turntable and stepper motor are sequentially connected, and eight stations are separately installed with a lock-bit fixture on turntable；The first lock screw mechanism, the second lock screw mechanism, third lock screw mechanism, the 4th lock screw mechanism, the 5th lock screw mechanism, the 6th lock screw mechanism, component input mechanisms, turnover mechanism and finished product unloading device have been orderly arranged outside each along disk peripheral；Each lock screw mechanism is configured with a screw organization of supply.The device of the invention can lock the machine dental strip plain cushion of pedestal different location and the combined screw of spring washer, high degree of automation automatically.
Description
Technical field
The invention belongs to circuit breaker screws to install equipment technical field, be related to a kind of turntable of 4P breaker of plastic casing pedestal certainly
Dynamic lock screws apptss.
Background technique
Existing 4P breaker of plastic casing Assembly part product on pedestal is needed using 6 row, 60 machine dental strip plain cushions and bullet
The combined screw of spring washer locks fixation, and screw specification is more, needs 7 to 8 people to manually complete, and when carrying out lock screw,
It not only wants worker to hold electric screwdriver or gas batch, also by base turning, screw is put into and carries out locking operation again after screw hole, operate
More cumbersome and inefficiency；If screw sub-material is slow, electric screwdriver or gas when using uniaxial multiple working procedure production line screw fixing machine
It criticizes and needs to move repeatedly operation in multiple screw hole interdigits, part needs repeated multiple times positioning, and resetting consistency is poor, needs
Manpower intervention debugs the positioning between threaded hole and electric screwdriver, this is more for screw, need the product of different size screw for,
Production efficiency is low, and human cost is high.
Tapping screw is in industry generally realized automatic since itself (triangle) is easy the advantages that rotation direction is looked in alignment
Change, but for the combined screw of machine dental strip plain cushion and spring washer due to itself being tack and technical limitation, through retrieving mesh
It is preceding not have the case study on implementation for realizing full-automatic lock screw and patent application also.Mainly the machine dental strip plain cushion and spring washer
(length is less than 25mm to the length and the technical restriction of length-width ratio that combined screw does not meet automatic charging, and length-width ratio is less than 1.3), no
It is able to achieve the automatic charging not got stuck；Since machine tooth screw and the diameter for the threaded hole for locking product are inconsistent, rotation direction has error,
Latch it is inconsistent to lead to once to lock failure rate be 30%-80%, needing repeatedly to lock by hand can just succeed, and cannot achieve secondary
Automatically it locks.
In addition, screw threads multiple for multiple parts need to lock or a part on multiple screw threads lock, be more than normal screw thread
Tolerance clearance offset causes threaded hole on part and electric screwdriver bottle opener screw thread top can not automatic alignment, it is desired nonetheless to it manually adjusts,
It can not achieve and lock automatically.
Summary of the invention
The present invention provides a kind of turntable automatic lock screws apptss of 4P breaker of plastic casing pedestal, and solving the prior art cannot
The problem of locking the machine dental strip plain cushion and spring washer combined screw of pedestal different location.
The technical scheme is that a kind of turntable automatic lock screws apptss of 4P breaker of plastic casing pedestal, including setting
The turntable of eight stations indexing on table top, turntable and stepper motor are sequentially connected, and eight stations are separately installed with one on turntable
A lock-bit fixture；The first lock screw mechanism, the second lock screw mechanism, third screw locking machine have been orderly arranged outside each along disk peripheral
Structure, the 4th lock screw mechanism, the 5th lock screw mechanism, the 6th lock screw mechanism, component input mechanisms, turnover mechanism and finished product take
Mechanism out；Each lock screw mechanism is configured with a screw organization of supply.
The turntable automatic lock screws apptss of 4P breaker of plastic casing pedestal of the invention, feature further include:
First lock screw mechanism is corresponding with a station, the second lock screw mechanism and two stations are corresponding, third locks spiral shell
Mechanism is corresponding with three stations for silk, the 4th lock screw mechanism and four stations are corresponding, the 5th lock screw mechanism and five stations are corresponding, the 6th
Lock screw mechanism is corresponding with six stations, turnover mechanism and seven stations are corresponding, component input mechanisms and eight stations are corresponding, turnover mechanism
Side is provided with finished product unloading device；
Each station is provided with one group of cone pin on turntable, and each lower fixture is sitting on the cone pin of each station, under
It is sat above fixture and is placed with upper fixture, fixture pierces into upper fixture and positioned under cone pin exposes upwards, upper fixture and lower fixture one
It rises and is known as lock-bit fixture.
The upper fixture structure is to be relatively set with two rows of a total of eight boss in plate upper surface, four, front is convex
Platform and the boss of back four are opposite two-by-two；Groove is provided between laterally adjacent boss, i.e., before being each provided with one in preceding groove
Positioning column, positioning column after one is each provided in rear groove；Each front boss is plateau in the inner part, is provided in the plateau U-shaped
Slot, U-type groove both sides are known as L-type support plate；Each boss is equipped with a L-type plate in the outer part, and L-type plate upper surface middle position is opened
There is round recessed, a positioning pin is provided in the round recessed, the protrusion of L-type plate upper surface outer segment is known as U-shaped board, U-shaped board and institute
The pedestal before L-type plate in front is known as each is equipped with front positioning pin in preceding pedestal；An opposite U-shaped board and place back
L-type plate be known as after pedestal, rear positioning pin is installed in pedestal after each；
Rear positioning pin is identical as front positioning pin structure, and main body includes the cone on top and the cylindrical body of lower part, in cylinder
Body lower end surface is provided with blind hole and is equipped with spring；
L-type plate upper surface is provided with left-hand thread hole and right-hand thread hole in the inner part；The step both sides of U-shaped board are that right chamfering and a left side are fallen
The shape at angle, the U-shaped board matches with static contact rear end shape and double golden component rear ends shape；It gets out of a predicament or an embarrassing situation the inner end of each boss
It is provided with left correction hole and right correction hole.
The structure of the lock screw mechanism is that two slide bars are fixed on pedestal, is set in the middle part of two slide bars double
Ball bearing two, two outer ring of double ball bearing are fixed with support plate two；Two slide bar tops are set with double ball bearing one, double rollings
One outer ring of pearl bearing is fixed with support plate one；Be further fixed on crossbearer in the middle part of two slide bars, crossbearer be located at double ball bearing one and pair
Cylinder three is installed, three piston rod of cylinder is sequentially connected with support plate two downwards between ball bearing two, on crossbearer；Two slide bars
Top is also fixed with supporting plate jointly, and cylinder two is equipped on supporting plate, and the piston rod of cylinder two is sequentially connected with support plate one downwards；
Multiple electric screwdrivers are installed in support plate one, each electric screwdriver passes downwardly through transmission mechanism and connect with a bottle opener；The knot of transmission mechanism
Structure is, including the universal joint one with electric screwdriver rotation axis connection, universal joint one successively with telescopic shaft, axle sleeve one, connecting rod, universal joint two
It is connected with axle sleeve two；Support plate two is further fixed on vertical fixed plate, is equipped with multiple double-threaded screws as needed in fixed plate
Collet or single threaded screw collet.
The telescopic shaft lower end is inserted in inside axle sleeve one, and one top of axle sleeve is provided with kidney slot one, and pin shaft one, which passes through, to be stretched
Contracting axis lower end and kidney slot one；Spring one is cased on telescopic shaft between universal joint one and axle sleeve one；The part-structure is known as one
Grade torque structure.
The axle sleeve two passes through support plate two, sliding sleeve is provided between axle sleeve two and support plate two, sliding sleeve is fixed on branch
On fagging two, the shank of bottle opener is located in axle sleeve two, and kidney slot two is provided on axle sleeve two, and pin shaft two passes through kidney slot two and rises
The shank of son, and spring two is cased between the shank of bottle opener and the bottom of axle sleeve two, pin shaft two passes through the handle of axle sleeve two and bottle opener
Portion, and pin shaft two is located at the top of support plate two；Pin shaft three passes through the bar portion of bottle opener, and pin shaft three is located at the top of axle sleeve two, and
Pin shaft three is against the upper surface of axle sleeve two；Pin shaft two and pin shaft three are distributed in " ten " font；The part-structure is known as second level torsion
Structure.
The structure of the single threaded screw collet is, including matrix, and front side of matrix is provided with body of feedstock, the two sides of matrix
It is respectively arranged with the first inverted U slot, body of feedstock lower part is provided with the second inverted U slot；It is also provided with longitudinal hole on matrix top, feeds
The upper end of body is connected with screw feed pipe, and body of feedstock is internally provided with oblique through hole, and the front side of matrix below body of feedstock is provided with
Three inverted U slots.
The structure of the component input mechanisms is, including entrance conveyor, and entrance conveyor and motor one are drivingly connected,
Cylinder clamping jaw is provided with above entrance conveyor discharge end, cylinder clamping jaw and cylinder four are sequentially connected, four cylinder body of cylinder and installation
Sliding block connection on slide unit, sliding block are sequentially connected by ball-screw and motor two；Setting below entrance conveyor discharge end
There is defective products storage bin；Bad assembling part storage bin is mounted in sliding slot by sliding pair, entrance conveyor another side relative to
Bad assembling part storage bin is provided with sorting cylinder.
The structure of the finished product unloading device is, including the exit conveyor being arranged on bracket, exit conveyor with
Motor three is drivingly connected, and vertical shift cylinder is arranged in back-end support, is connected with the gear moved up and down vertically on vertical shift cylinder piston rod
Plate.
The turnover mechanism includes support plate, and single-piston cylinder is provided at the top of support plate, is arranged in support plate
There is a vertical linear guide, slide plate is connected with by sliding pair in linear guide；The end of single-piston cylinder piston rod and slide plate
Transmission connection；Rotary cylinder is installed on slide plate, the main shaft of rotary cylinder is fixedly connected with one end of rotating handle, rotating handle
The other end is provided with dual piston cylinder, is respectively arranged with clamping plate on two piston rods at dual piston cylinder both ends.
The beneficial effects of the present invention are: 1) the machine dental strip plain cushion and spring washer of pedestal different location can be locked automatically
Combined screw, disposably locking success rate is 100%, high degree of automation；2) lock screw mechanism is real using the mobile feeding of XY axis
Existing screw terminal intelligence Automatic-searching screw hole center and position location overcome screw and threaded hole lock, diameter and rotation direction not
Unanimously, torsion is not achieved, resistance is difficult to successfully to lock greatly, screw specified torque can not be sharp to torsion between screw breakage torsion
With the industry problems to lock screw, screw locks more accurate；3) pedestal and stationary contact of any amount and screw spacing are realized
Head, rack, conducting element screw lock automatically；4) it realizes after static contact, rack, conducting element assemble on screw hole and pedestal
Automation positioning, the product limit of screw via hole clamp, any station transmission screw hole and base holes position；5) structure letter
It is single, rationally distributed, place is saved, cost is reduced, improves production efficiency.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of 4P breaker of plastic casing pedestal；
Fig. 2 is the configuration schematic diagram of breaker of plastic casing pedestal Assembly part product；
Fig. 3 is the structural schematic diagram of rotating disc type automatic lock screws apptss of the present invention；
Fig. 4 is turntable and station distributed architecture schematic diagram of the present invention；
Fig. 5 is the structural schematic diagram after upper fixture assembly pedestal of the present invention；
Fig. 6 is upper fixture of the present invention and its component configuration schematic diagram；
Fig. 7 is the structural schematic diagram of 2 row of the invention, 4 pass lock screw mechanism；
Fig. 8 is the structural schematic diagram of the single 4 pass lock screw mechanism of the present invention；
Fig. 9 is the structural schematic diagram of the single 2 pass lock screw mechanism of the present invention；
Figure 10 is the schematic diagram of level-one torque structure of the present invention；
Figure 11 is the schematic diagram of second level torque structure of the present invention；
Figure 12 is screw collet of the present invention and its component configuration schematic diagram；
Figure 13 is the structural schematic diagram of invention components input mechanism and finished product unloading device；
Figure 14 is the structural schematic diagram of turnover mechanism of the present invention.
In figure, 1. table tops, 2. turntables, 3. lock-bit fixtures, 4. component input mechanisms, 5. finished product unloading devices, 6. first locks
Screw mechanism, 7. second lock screw mechanisms, 8. third lock screw mechanisms, 9. the 4th lock screw mechanisms, 10. the 5th hole screw locking machines
Structure, 11. the 6th lock screw mechanisms, 19. 8 stations, 20. 1 stations, 21. 2 stations, 22. 3 stations, 23. 4 stations, 24. 5
Station, 25. 6 stations, 26. 7 stations, 60. motors three, 61. vertical shift cylinders, 62. baffles, 65. exit conveyors, 67. cylinders
Clamping jaw two, 70. threaded holes one, 71. double thread holes two, 72. double thread holes one, 73. double thread holes three, 76. pairs of golden components, 77.
Static contact, 79. threaded holes two, 80. racks, 81. threaded holes three, 88. conducting elements, 89. triangle seats, pedestal before 90., 91.
Pedestal afterwards, groove before 92., 93. front positioning pins, 95. rear positioning pins, 96. cylindrical bodies, 97. cones, 98. blind holes, 99. bottom plates,
Groove after 100., 101.U type groove, 102.L type support plate, 103. locating pieces, 104. parallel baffles two, 105.U template, 106.L
Template, 107. right chamferings, 108. left chamferings, 109. left-hand thread holes, 110. right-hand thread holes, 111. round recesseds, 112. left correction holes,
113. right correction hole, positioning column after 117., 118. prelocalization columns, 120. entrance conveyors, 121. sliding pairs, 122. sliding slots,
123. sorting cylinder, 124. cylinder clamping jaws, 125. motors one, 126. bad assembling part storage bins, 127. slide units, 128. motors
Two, 129. cylinders four, 150. double-threaded screw collets, 160. single threaded screw collets, 171. matrixes, 172. body of feedstock, 173. screws
Inlet, 174. screw folders, 175. first inverted U slots, 176. longitudinal holes, 178. oblique through holes, 179. third inverted U slots,
180. pedestals, 181. inlet wire screw holes, 182. static contact screw holes, 183. rack screw holes, 184. conducting element screw holes,
185. pairs of golden component screw holes, 186. outlet screw holes, 187. location holes, 188. pole slots, 190. connectors one, 191. tube bodies,
192. pin shafts four, 193. connectors two, 194. transition portions, 195. collets, 196. steps, 197. screw feed pipes, 198. pins
Axis five, 199. arc grooves, 501. support plates, 502. single-piston cylinders, 503. slide plates, 504. rotary cylinders, 505. rotating handles,
506. dual piston cylinders, 507. linear guides, 508. main shafts, 509. clamping plates, 510. sliding pairs, 511. piston rods, 701. slide bars,
702. supporting plates, 703. cylinders two, 704. support plates one, 705. crossbearers, 706. support plates two, 707. cylinders three, 708. electric screwdrivers,
709. universal joints one, 710. universal joints two, 711. axle sleeves one, 712. axle sleeves two, 713. telescopic shafts, 714. connecting rods, 715. bottle openers,
716. pin shafts one, 717. kidney slots one, 718. sliding sleeves, 719. pin shafts two, 720. pin shafts three, 721. mounting plates, 722. pairs of balls
Bearing one, 723. double ball bearings two, 724. support bases, 725. kidney slots two, 726. springs one, 727. springs two.
Specific embodiment
Front-rear position relationship, each figure of being subject to are shown component involved in being described below up and down, physical location and so on.
Turntable automatic lock screws apptss of the invention, it is therefore an objective on the base by the pedestal of 4P breaker of plastic casing and assembly
Parts product by positioning fixture, transmission mechanism and 2 grades of torque structures with 2 grades of universal joints, complete screw and lock two
Person is fixed together.Parts product is assemblied in the pole slot of pedestal, and parts product includes static contact, conducting element, rack shaft
With double golden components.
As 180 upper surface of pedestal of Fig. 1,4P breaker of plastic casing are disposed with 4 inlet wire screw holes 181,8 from front to back
The double golden component screw holes 185 of the rack screw hole 183,4 of a static contact screw hole 182,2 conducting element screw hole 184,8
With 4 outlet screw holes 186；8 static contact screw holes 182 are to be provided with location hole 187 between one group, every group two-by-two；8 double gold
Component screw hole 185 is that location hole 187 is equally provided between one group, every group two-by-two, and 4 pole slots 189 are arranged in 180 bottom of pedestal.
The double gold of the rack screw hole 183,4 of above-mentioned 8 static contact screw holes 182,2 conducting element screw hole 184,8
Component screw hole 185 is referred to as base holes, and the counterbore and via hole that base holes are overlapped and are communicated by central axes form；In parts product
Be provided with threaded hole, threaded hole by central axes be overlapped and communicate in tiltedly threaded hole and form with straight thread hole；Base holes and screw thread
The number in hole is equal, and the two corresponds central axes and is overlapped, and base holes and threaded hole perforation composition lock hole.
Such as Fig. 2, the assembly relation of parts product and pedestal 180 are as follows: static contact 77 is fitted into 188 rear end of pole slot, static contact
Threaded hole 3 81, double thread hole 3 73 in 77 respectively with inlet wire screw hole 181, the same shaft assignment of static contact screw hole 182；Rack
80 detents are assemblied in medium position, the double thread hole 2 71 of rack 80 and the same shaft assignment of rack screw hole 183；Conducting element 88 blocks
Position is assemblied in the middle part of pole slot 188 by front position, and the threaded hole 2 79 and conducting element screw hole 184 of conducting element 88 are coaxial right
In；Conducting element 76 is fitted into 188 front end of pole slot, the threaded hole 1 of conducting element 76 and double thread hole 1 and outlet screw
Hole 186, the same shaft assignment of double golden component screw holes 185.
If the structure of Fig. 3, Fig. 4, present system are, the turntable 2 including eight stations indexing on the playing surface 1 is arranged turns
Disk 2 and stepper motor are sequentially connected, and eight stations are separately installed with a lock-bit fixture 3 on turntable 2；Along 2 periphery of turntable
It is disposed with the first lock screw mechanism 6 (2 row, 4 hole), the second lock screw mechanism 7 (2 row, 4 hole), (2 rows of third lock screw mechanism 8
4 holes), the 4th lock screw mechanism 9 (2 row, 4 hole), the 5th lock screw mechanism 10 (conductive single 4 hole), the 6th lock screw mechanism 11
(single 2 hole of rack), component input mechanisms 4, turnover mechanism and finished product unloading device 5；
Each lock screw mechanism is configured with a screw feeding mechanism, the number and pedestal of lock screw mechanism screw collet
The number in 180 upper bed-plate holes corresponds；
First lock screw mechanism 6 is corresponding with a station 20, the second lock screw mechanism 7 and two stations 21 are corresponding, third locks spiral shell
Mechanism 8 is corresponding with three stations 22 for silk, the 4th lock screw mechanism 9 and four stations 23 correspondence, the 5th lock screw mechanism 10 and five stations
24 is corresponding, the 6th lock screw mechanism 11 is corresponding with six stations 25, turnover mechanism and seven stations 26 correspondence, component input mechanisms 4 and
Eight stations 19 are corresponding, are provided with finished product unloading device 5 beside turnover mechanism；
Each station is provided with one group of cone pin (one group four) on turntable 2, and each lower fixture is sitting in each station
It on cone pin, is sat above lower fixture and is placed with upper fixture, fixture pierces into upper fixture and positioned under cone pin exposes upwards, upper fixture
Lock-bit fixture 3 is collectively referred to as with lower fixture.First by parts product assembly in upper fixture type chamber, then by 4 pole slots of pedestal 180
188 are buckled on the type chamber assembly of upper fixture of the present invention, and upper fixture is finally packed into eight stations by sending before component input mechanisms 4
On 19 lower fixtures.
If the structure of Fig. 5, Fig. 6, upper fixture is, two rows of a total of eight boss are relatively set in 99 upper surface of bottom plate, it is preceding
Four, side boss and the boss of back four are opposite two-by-two；It is provided with groove between laterally adjacent boss, i.e., is respectively set in preceding groove 92
It is equipped with a prelocalization column 118, positioning column 117 after being each provided with one in rear groove 100；Each front boss is high in the inner part
Platform is provided with U-type groove 101 in the plateau, and 101 both sides of U-type groove are known as L-type support plate 102；Each boss is in the outer part (low workbench)
One L-type plate 106 is installed, 106 upper surface middle position of L-type plate is provided with round recessed 111, is provided with one in the round recessed 111
A positioning pin, the protrusion of 106 upper surface outer segment of L-type plate are known as U-shaped board 105, and U-shaped board 105 and place L-type plate 106 in front claim
For preceding pedestal 90, front positioning pin 93 each is installed in preceding pedestal 90；The L-type plate of opposite a U-shaped board 105 and place back
106 are known as rear pedestal 91, are equipped with rear positioning pin 95 in each rear pedestal 91；Rear positioning pin 95 and 93 structure phase of front positioning pin
Together, 95 main body of positioning pin includes the cone 96 on top and the cylindrical body 97 of lower part, is provided with blind hole 98 in 97 lower end surface of cylindrical body,
For installing spring；Using spring connection or directly between 111 bottom of rear positioning pin 95 and 93 bottom of front positioning pin and round recessed
Pedestal is integrally fixed；
106 upper surface of L-type plate is provided with left-hand thread hole 109 and right-hand thread hole 110 in the inner part, two threaded holes be used for it is convex
Platform carries out bolt and fixes；The step both sides of U-shaped board 105 be right chamfering 107 and left chamfering 108, the shape of the U-shaped board 105 with it is quiet
Contact rear end shape and double golden component rear ends shape match；(low workbench) inner end of each boss, which is got out of a predicament or an embarrassing situation, is provided with left correction
Hole 112 and right correction hole 113, two correction holes and two threaded hole of stationary contact head plate or coaxial of two threaded hole of conducting element plate
Match, ccd images calibration, electric screwdriver bottle opener screw and pedestal via hole, two threaded hole of stationary contact head plate and conducting element when for locking screw
The calibration of two threaded hole of plate is used；
Prelocalization column 118 and rear positioning column 117 are for positioning the location hole 187 on pedestal 180, each preceding pedestal
90 are used to support positioning static contact and its reflecting plate with support plate 102 together；Each of the longitudinally opposing preceding pedestal 90 and rear pedestal
It is additionally provided with a triangle seat 89 between 91, is used to support positioning frame and shaft；The support plate in front of pedestal 91 after each
One locating piece 103 is installed on 102, locating piece 103 is fixed by screw hole 104 and the support plate 102 of lower section by screw,
Pedestal 91 and locating piece 103 are used to support the double golden components of positioning together afterwards；
Above-mentioned preceding pedestal 90 and component thereon are collectively referred to as a set of fastening unit, and rear pedestal 91 and component thereon are collectively referred to as one
Cover fastening unit, a upper fixture two rows a total of eight fastening unit.
If the structure of Fig. 7, Fig. 8, Fig. 9, lock screw mechanism are, two slide bars 701, two cunnings are fixed on pedestal 724
Double ball bearing 2 723 is set in the middle part of bar 701,2 723 outer ring of double ball bearing is fixed with support plate 2 706；Two slide bars
701 tops are set with double ball bearing 1, and one 722 outer ring of double ball bearing is fixed with support plate 1；Two slide bars 701
Middle part is further fixed on crossbearer 705, and crossbearer 705 is between double ball bearing 1 and double ball bearing 2 723, on crossbearer 705
Cylinder 3 707 is installed, 3 707 piston rod of cylinder is sequentially connected with support plate 2 706 downwards；Two 701 tops of slide bar are also total
With supporting plate 702 is fixed with, cylinder 2 703 is installed on supporting plate 702, the piston rod of cylinder 2 703 is passed with support plate 1 downwards
Dynamic connection；Multiple electric screwdrivers 708 are installed in support plate 1, each electric screwdriver 708 passes downwardly through transmission mechanism and a bottle opener
715 connections；The structure of transmission mechanism is that the universal joint 1 including rotating axis connection with electric screwdriver 708, universal joint 1 is successively
It is connect with telescopic shaft 713, axle sleeve 1, connecting rod 714, universal joint 2 710 and axle sleeve 2 712；Support plate 2 706 is further fixed on
Vertical fixed plate 721 is equipped with multiple double-threaded screw collets 150 or single threaded screw collet in fixed plate 721 as needed
160。
In Fig. 7, Fig. 8, Fig. 9,2-4 screw collet is set as needed in each lock screw mechanism；Bottle opener 715 is in 2 rows
Or 1 row；Second through-hole 176 of the cutter head of each bottle opener 715 against a screw collet；The corresponding screw of each lock screw mechanism
There are four four-way, four second pipes to connect respectively with the screw feed pipe 197 on screw collet for feeding machanism.
Such as Figure 10,713 lower end of telescopic shaft is inserted in inside axle sleeve 1, and one 711 top of axle sleeve is provided with kidney slot 1,
Pin shaft 1 passes through 13 lower end of telescopic shaft and kidney slot 1；Telescopic shaft 713 between universal joint 1 and axle sleeve 1
On be cased with spring 1；The part-structure is known as level-one torque structure.
Such as Figure 11, axle sleeve 2 712 passes through support plate 2 706, is provided with sliding sleeve between axle sleeve 2 712 and support plate 2 706
718, sliding sleeve 718 is fixed in support plate 2 706, and the shank of bottle opener 715 is located in axle sleeve 2 712, is provided on axle sleeve 2 712
Kidney slot 2 725, pin shaft 2 719 pass through the shank of kidney slot 2 725 and bottle opener 715, and the shank of bottle opener 715 and axle sleeve two
Spring 2 727 is cased between 712 bottom, pin shaft 2 719 passes through the shank of axle sleeve 2 712 and bottle opener 715, and pin shaft 2 719
Positioned at the top of support plate 2 706；Pin shaft 3 720 passes through the bar portion of bottle opener 715, and pin shaft 3 720 is located at the upper of axle sleeve 2 712
Side, and pin shaft 3 720 is against the upper surface of axle sleeve 2 712；Pin shaft 2 719 and pin shaft 3 720 are distributed in " ten " font；The part
Structure is known as second level torque structure.
As the structure of Figure 12, single threaded screw collet 160 are, including matrix 171,171 front of matrix are provided with body of feedstock
172, the two sides of matrix 171 are respectively arranged with the first inverted U slot 175, and 172 lower part of body of feedstock is provided with the second inverted U slot；Base
Body 171 is also provided with longitudinal hole 176 on top, and the upper end of body of feedstock 172 is connected with screw feed pipe 197, sets inside body of feedstock 172
It is equipped with oblique through hole 178,171 front of matrix of 172 lower section of body of feedstock is provided with third inverted U slot 179；
Screw inlet 173 is into a single integrated structure by connector 1 and 191 groups of tube body, and connector 1 falls embedded in second
In U-type groove, pin shaft 4 192 is installed on connector 1, the both ends of pin shaft 4 192 are fixed in body of feedstock 172；Screw charging
Pipe 197, oblique through hole 178 and tube body 191 communicate；
Screw folder 174 is by connector 2 193, transition portion 194 and 195 groups of collet into a single integrated structure, transition portions 194
On be provided with step 196, arc groove 199 is provided on collet 195；The difference of connector 2 193 of two screw folders 174 is embedding
In the first inverted U slot 175, it is installed with pin shaft 5 198 on the connector 2 193 of each screw folder 174, the two of pin shaft 5 198
End is fixed in matrix 171, and two screw folders 174 are in be oppositely arranged；The collet 195 of two screw folders 174 is located at matrix
171 lower section, the arc grooves 199 of two collets 195 form circular aperture with respect to snapping, and the port of tube body 191 is against the round mouth
Diameter.
The upper fixture for assembling parts product is placed in entrance conveyor 120, motor 1 drives entrance conveyor
120 advance, for assembling good upper fixture, after 4 129 extension and contraction control cylinder clamping jaw 124 of cylinder clamps upper fixture, and motor two
The 128 control extensions of slide unit 127 reach above the lower fixture of lock-bit fixture 3, and the control cylinder clamping jaw 124 of cylinder 4 129 will assemble good
It veers away on lower fixture before good pedestal 180 and upper fixture；Underproof upper fixture is assembled for pedestal 180 and parts product,
The upper fixture is released from 120 side of entrance conveyor by sorting cylinder 123, pedestal 180 and parts product assembling are underproof
Upper fixture is fallen into bad assembling part storage bin 126, is done over again and is re-assemblied；
As the structure of Figure 13, component input mechanisms 4 are, including entrance conveyor 120, entrance conveyor 120 and motor one
125 are drivingly connected, and cylinder clamping jaw 124 is provided with above 120 discharge end of entrance conveyor, and cylinder clamping jaw 124 and cylinder 4 129 pass
Dynamic connection, 4 129 cylinder body of cylinder are connect with the sliding block being mounted on slide unit 127, and sliding block is passed by ball-screw and motor 2 128
Dynamic connection；Defective products storage bin 126 is provided with below 120 discharge end of entrance conveyor；Bad assembling part storage bin 126 passes through cunning
Dynamic pair 121 is mounted in sliding slot 122, and 120 another side of entrance conveyor is provided with sorting relative to bad assembling part storage bin 126
Cylinder 123.
If the structure of Figure 13, finished product unloading device 5 are, including the exit conveyor 65 being arranged on bracket 67, output is passed
It send band 65 and motor 3 60 to be drivingly connected, vertical shift cylinder 61 is set in 67 rear end of bracket, is connected on 61 piston rod of vertical shift cylinder
The baffle 62 of vertical shift, vertical shift cylinder 61 and baffle 62 cooperate for blocking the upper fixture (completion of pedestal 180 in the upper fixture
Lock), after turnover mechanism will be expected on exit conveyor 65 under base part lock screw finished product, vertical shift cylinder 61 makes with baffle 62
Base part lock screw finished product is kept fixed posture, is sent out by exit conveyor 65.
Such as Figure 14, turnover mechanism includes support plate 501, and the top of support plate 501 is provided with single-piston cylinder 502, branch
It is provided with vertical linear guide 507 on fagging 501, slide plate 503 is connected with by sliding pair in linear guide 507；Single-piston
The end of 502 piston rod of cylinder and slide plate 503 are sequentially connected；Rotary cylinder 504, rotary cylinder 504 are installed on slide plate 503
Main shaft 508 be fixedly connected with one end of rotating handle 505, the other end of rotating handle 505 is provided with dual piston cylinder 506, dual-active
Clamping plate 509 is respectively arranged on two piston rods 511 at 506 both ends of piston cylinder.
The original state of turnover mechanism is: slide plate 503 is located at the upper end of linear guide 507, dual piston cylinder 506 and turntable
2 (seven stations) are ipsilateral；Single-piston cylinder 502 starts, the downward push skateboard 503 of the piston rod of single-piston cylinder 502,503 band of slide plate
It moves rotary cylinder 504, rotating handle 504, dual piston cylinder 506 and two clamping plates 509 to move linearly downwards, then double-piston gas
Cylinder 506 works, and drives two piston rods 511 to move towards, clamps two clamping plates 509 by upper fixture, 504 work of rotary cylinder
Make, driving spindle 508 rotates, and main shaft 508 drives rotating handle 505 to rotate, and the upper fixture clamped by two clamping plates 509 is rotated
To at exit conveyor 65, dual piston cylinder 506 drives two piston rods 511 backwards to movement again, makes two clamping plates 509 by upper folder
Tool resets after unclamping.
Above-mentioned each mechanism is connect with central controller, receives uniformly coordinated instruction, realizes step-type operation.
The process that lock screw mechanism of the present invention is locked automatically are as follows:
1) parts product is fitted into upper fixture type chamber in advance, the pedestal 180 of 4P breaker of plastic casing is then buckled in upper folder
In the parts product of tool type chamber, 124 lower section of cylinder clamping jaw, cylinder are transmitted to by entrance conveyor 120 by component input mechanisms 4
The cylinder clamping jaw 124 of 4 129 controls, which is grabbed, to be packed on the lower fixture of 18 stations 19, using circular cone finger setting；
Turntable 2 is intermittently parked in a station 20, the first lock screw in 4 hole of screw feeding mechanism and 2 row after rotating 45 degree of movements
Mechanism 6 starts to work；Several screws are transported to tripper by directly shaking, and screw is fallen into first pipe, and inflatable mouth is by screw
It blows in screw feed pipe 197, screw passes sequentially through third through-hole 178 and tube body 191 again, and the screw rod of screw can fall into two phases
To in 174 arc groove 199 of the screw folder composition circular aperture of setting；
2) cylinder 2 703 works, and the push rod stretching of cylinder 2 703 pushes up support plate 1, double ball bearing 1
It is moved up along slide bar 701, the electricity that double ball bearing 1 drives support plate 1 and is arranged in support plate 1
It criticizes 708 to move up, electric screwdriver 708 drives bottle opener 715 to move up by transmission mechanism, and the cutter head of bottle opener 715 injects screw clamp
It in first 150 the second through-hole 176, and pierces between two screw school folders 174 being oppositely arranged, then cylinder 2 703 stops
It only works, the stopping of bottle opener 715 moves up, and the rotary shaft of electric screwdriver 708 rotates counterclockwise again, and torsion passes sequentially through universal joint one
709, telescopic shaft 713, axle sleeve 1, connecting rod 714, universal joint 2 710, axle sleeve 2 712 and pin shaft 3 720 pass to bottle opener 715
Bar portion, drive bottle opener 715 rotate counterclockwise, during bottle opener 715 rotates counterclockwise, the cutter head of bottle opener 715 can find spiral shell
The cross recess of nail head, and matched with the cross recess of screw head, after the two matches, continue to rotate counterclockwise in bottle opener 715
In the process, the screw rod of screw is inserted into two circular apertures in the composition of arc groove 199 being oppositely arranged, and screw is turning counterclockwise
Automatic capturing adjusts position, the central axes of final screw, the central axes of bottle opener 715 and two 199 groups of arc groove during dynamic
It is overlapped at the central axes of circular aperture；Due to being provided with step 196 on the transition portion 194 of screw folder 174, screw can be prevented
It jumps at the second through-hole 176；
Cylinder 2 703 stops working, and support plate 1 stops upward piezoelectricity batch 708, and 708 rotary shaft of electric screwdriver passes through transmission
When mechanism transmits torsion counterclockwise to bottle opener 715, it is constant to cover the pressure that the spring 1 on telescopic shaft 713 is subject to, spring one
The rotary torsion of 726 transmitting is also constant, referred to as level-one torsion；Screw automatic capturing during rotating counterclockwise adjusts position,
Finally it is overlapped the central axes of the central axes of screw, the central axes of bottle opener 715 and circular aperture；
3) central axes of screw, bottle opener 715 central axes be overlapped with the central axes that two arc grooves 199 form circular apertures
Afterwards, cylinder 2 703 is again started up, and upper pressure and torsion are transmitted to bottle opener 715 by transmission mechanism, what bottle opener 715 rotated counterclockwise
It continues to move up simultaneously, screw is pushed up upwards, the upper end of screw screw rod firstly appears out from screw collet, turns as screw continues up
Dynamic, the upper end of screw screw rod passes through slot, and the counterbore and via hole being then passed through on breaker of plastic casing pedestal reach the interior of parts product
In oblique threaded hole, rotated counterclockwise in oblique threaded hole including the drive screw of bottle opener 715, screw is automatic during rotating counterclockwise
Leveling and adjusting position is overlapped the central axes of screw, the central axes of bottle opener 715 with the central axes of threaded hole；At this point, screw is
Be ejected outside screw collet 150 completely, the head of screw when passing through the circular aperture of two arc grooves 199 composition, screw
Head pushes up the collet 195 of two screw folders 174 towards outside, and screw folder 174 is rotated around the 5th pin shaft 198, can make
The head of screw is pierced by the circular aperture of two arc grooves 199 composition completely；
4) after the central axes of screw are overlapped with the central axes of base threaded hole, the rotary shaft of electric screwdriver 708 rotates clockwise again,
Bottle opener 715 is driven to be rotated up clockwise by transmission mechanism, bottle opener 715 drives screw tiltedly to be revolved in threaded hole clockwise inside again
Turn, screw enters straight thread hole, and the screw thread on screw is engaged with the screw thread in straight thread hole afterwards；
5) after the screw thread on screw is engaged with the screw thread in straight thread hole, the rotary shaft of electric screwdriver 708 continues to turn clockwise
Dynamic, cylinder 2 703 continues through pressure bottle opener 715 on transmission mechanism, and driving bottle opener 715 is clockwise to precession inside straight thread hole；
The rotary shaft of electric screwdriver 708 by transmission mechanism to bottle opener 715 transmitting rotate clockwise torsion when, spring 1 compression by into
To pressure, according to the compression ratio of spring 1, spring 1 makes rotary torsion increase 10-20%；The rotary torsion of bottle opener 715
In addition the rotary torsion that spring 1 increases, the feeding torsion for making the screw rod of screw screw in straight thread hole 162 is sufficiently large, makes spiral shell
Nail can cover all spiral shell journeys, and cylinder 3 707 does not just have to work；If the rotary torsion of bottle opener 715 increases plus spring 1
Rotary torsion is not enough to overcome when locking resistance, starts cylinder 3 707, the work of cylinder 3 707 while cylinder 2 703 works
Stopper rod stretching pushes up support plate 2 706, and double ball bearing 2 723 is moved up along slide bar 701, and support plate 2 706 is upward
Pressing axis 2 719, pin shaft 2 719 along the second kidney slot 725 pressure bottle opener 715 upwards shank, the compression of spring 2 727 by into
To pressure, according to the compression ratio of spring 2 727, spring 2 727 makes rotary torsion increase 15-30%, referred to as second level torsion；In electricity
Batches 708 rotary shaft, cylinder 2 703 and cylinder 3 707 it is common drive under, the common auxiliary of spring 1 and spring 2 727
Under, bottle opener 715 has enough rotary torsions to lock resistance to overcome, at this point, bottle opener 715 is clockwise to revolving inside straight thread hole
Into until screw covers all spiral shell journeys；Then the rotary shaft of cylinder 2 703, cylinder 3 707 and electric screwdriver 708 stops working, and completes
Work is entirely locked automatically；
6) finally, the piston rod of cylinder 2 703 and cylinder 3 707 retracts, electric screwdriver 708, transmission mechanism and bottle opener 715 are driven
Return to initial position.
By the above method, the first lock screw mechanism 6 control screw sequentially passes through counterbore, via hole, interior oblique threaded hole, finally
In precession straight thread hole, just the parts product of pedestal 180 and assembly is fixed together, and (lock of other lock screw mechanisms pays mode
It is identical as the first lock screw mechanism 6, be not repeated).
Embodiment 1
Using rotating disc type automatic lock screws apptss of the invention, the pedestal and parts product of 4P breaker are locked, one complete
The whole course of work is:
1) entrance conveyor 120 is sent into the upper fixture for being preinstalled with pedestal 180 and parts product, is filled by cylinder clamping jaw 124
It is fitted on the lower fixture of 20 eight station 19 of turntable；
2) turntable 2 stops at a station 20 after stepper motor is rotated by 45 degree, what the first lock screw mechanism 6 locked
Hole are as follows: the first pole static contact screw hole 182 from left to right locks hole for first, second, first extremely double golden component screw holes 185 from
Left-to-right first, second locks hole；
3) turntable 2 stops at two stations 21 after stepper motor is rotated by 45 degree, assemble the pedestal 180 of product with
Lock-bit fixture 3 goes to two stations 21 on turntable 2, the hole that the second lock screw mechanism 7 locks are as follows: the second pole static contact screw hole
182 from left to right third, the 4th lock hole, second extremely double golden component screw holes 185 from left to right third, the 4th lock
Hole；
4) turntable 2 stops after stepper motor is rotated by 45 degree, assembles the pedestal 180 of product with lock-bit fixture 3
Go to three stations 22 on turntable 2, the hole that third lock screw mechanism 8 locks are as follows: third pole static contact screw hole 182 is from left to right
5th, the 6th locks hole, and the extremely double golden component screw holes 185 of third from left to right lock hole for the 5th, the 6th；
5) turntable 2 stops after stepper motor is rotated by 45 degree, assembles the pedestal 180 of product with lock-bit fixture 3
Go to four stations 23 on turntable 2, the hole that the 4th lock screw mechanism 9 locks are as follows: quadrupole static contact screw hole 182 is from left to right
7th, the 8th locks hole, and the double golden component screw holes 185 of quadrupole from left to right lock hole for the 7th, the 8th；
6) turntable 2 stops after stepper motor is rotated by 45 degree, assembles the pedestal 180 of product with lock-bit fixture 3
Go to five stations 24 on turntable 2, the hole that the 5th lock screw mechanism 10 locks are as follows: 4 of conducting element screw hole 184 lock
Hole；
7) turntable 2 stops after stepper motor is rotated by 45 degree, assembles the pedestal 180 of product with lock-bit fixture 3
The hole that six stations 25 that go on turntable 2, the 6th lock screw mechanism 11 lock are as follows: 2 of rack screw hole 183 lock hole；
8) turntable 2 stops after stepper motor is rotated by 45 degree, assembles the pedestal 180 of product with lock-bit fixture 3
Seven stations 26 on turntable 2 are gone to, finished product unloading device 5 and turnover mechanism, which cooperate, will lock pedestal 180 and parts product
Upper fixture, be turned to it is located on exit conveyor 65 after discharging, complete locking for a pedestal 180 and parts product.
Upper fixture is separated with the pedestal 180 for locking parts product after discharging, is loaded in vacant upper fixture again
Parts product and pedestal 180, the above-mentioned step of repetitive cycling, cycle operation.
Since aperture is larger, present system cannot be real for inlet wire screw hole 181 and outlet screw hole 186 in pedestal 180
Now lock is paid, and needs to be locked using other equipment that lock.
Claims (8)
1. a kind of turntable automatic lock screws apptss of 4P breaker of plastic casing pedestal, it is characterized in that: including being arranged on table top (1)
The turntable (2) of eight stations indexing, turntable (2) and stepper motor are sequentially connected, and upper eight stations of turntable (2) are separately installed with one
Lock-bit fixture (3)；The first lock screw mechanism (6), the second lock screw mechanism (7), are disposed with along turntable (2) periphery
Three lock screw mechanisms (8), the 4th lock screw mechanism (9), the 5th lock screw mechanism (10), the 6th lock screw mechanism (11), component
Input mechanism (4), turnover mechanism and finished product unloading device (5)；Each lock screw mechanism is configured with a screw organization of supply；
First lock screw mechanism (6) is corresponding with a station (20), the second lock screw mechanism (7) and two stations (21) are right
It answers, third lock screw mechanism (8) is corresponding with three stations (22), the 4th lock screw mechanism (9) and four stations (23) are corresponding, the 5th lock
Screw mechanism (10) is corresponding with five stations (24), the 6th lock screw mechanism (11) and six stations (25) are corresponding, turnover mechanism and seven
Station (26) is corresponding, component input mechanisms (4) are corresponding with eight stations (19), is provided with finished product unloading device beside turnover mechanism
(5)；
Each station is provided with one group of cone pin on turntable (2), and each lower fixture is sitting on the cone pin of each station, lower folder
Tool is sat be placed with upper fixture above, and fixture pierces into upper fixture and positioned under cone pin exposes upwards, and upper fixture and lower fixture are together
Referred to as lock-bit fixture (3)；
The upper fixture structure is to be relatively set with two rows of a total of eight boss in bottom plate (99) upper surface, four, front is convex
Platform and the boss of back four are opposite two-by-two；It is provided with groove between laterally adjacent boss, i.e., is each provided with one in preceding groove (92)
A prelocalization column (118), positioning column (117) after being each provided with one in rear groove (100)；Each front boss is high in the inner part
Platform is provided with U-type groove (101) in the plateau, and U-type groove (101) both sides are known as L-type support plate (102)；Each boss is installed in the outer part
There is a L-type plate (106), L-type plate (106) upper surface middle position is provided with round recessed (111), setting in the round recessed (111)
There is a positioning pin, the protrusion of L-type plate (106) upper surface outer segment is known as U-shaped board (105), U-shaped board (105) and place L in front
Pedestal (90) before template (106) is known as each is equipped with front positioning pin (93) in preceding pedestal (90)；An opposite U-shaped board
(105) pedestal (91) after being known as with the L-type plate (106) of place back is each equipped with rear positioning pin (95) in rear pedestal (91)；
Rear positioning pin (95) is identical as front positioning pin (93) structure, and main body includes the cylindrical body of cone (96) and lower part on top
(97), blind hole (98) are provided in cylindrical body (97) lower end surface；
L-type plate (106) upper surface is provided with left-hand thread hole (109) and right-hand thread hole (110) in the inner part；The step two of U-shaped board (105)
Side is right chamfering (107) and left chamfering (108), and the inner end of each boss, which is got out of a predicament or an embarrassing situation, is provided with left correction hole (112) and right correction hole
(113)。
2. the turntable automatic lock screws apptss of 4P breaker of plastic casing pedestal according to claim 1, it is characterized in that: described
The structure of lock screw mechanism is that two slide bars (701) are fixed on pedestal (724), is set in the middle part of two slide bars (701) double
Ball bearing two (723), double ball bearing two (723) outer ring are fixed with support plate two (706)；Two slide bar (701) top sets
Equipped with double ball bearing one (722), double ball bearing one (722) outer ring is fixed with support plate one (704)；Two slide bars (701)
Middle part is further fixed on crossbearer (705), crossbearer (705) between double ball bearing one (722) and double ball bearing two (723),
Cylinder three (707) is installed, cylinder three (707) piston rod is sequentially connected with support plate two (706) downwards on crossbearer (705)；Two
It is also fixed with jointly supporting plate (702) at the top of root slide bar (701), cylinder two (703), cylinder two (703) is installed on supporting plate (702)
Piston rod downwards with support plate one (704) be sequentially connected；Multiple electric screwdrivers (708), Mei Ge electricity are installed in support plate one (704)
Batch (708) pass downwardly through transmission mechanism and connect with a bottle opener (715)；The structure of transmission mechanism is, including revolves with electric screwdriver (708)
Shaft connection universal joint one (709), universal joint one (709) successively with telescopic shaft (713), axle sleeve one (711), connecting rod (714),
Universal joint two (710) and axle sleeve two (712) connection；Support plate two (706) is further fixed on vertical fixed plate (721), fixed plate
(721) multiple double-threaded screw collets (150) or single threaded screw collet (160) are installed as needed on.
3. the turntable automatic lock screws apptss of 4P breaker of plastic casing pedestal according to claim 2, it is characterized in that: described
Telescopic shaft (713) lower end is inserted in axle sleeve one (711) inside, and axle sleeve one (711) top is provided with kidney slot one (717), pin shaft one
(716) telescopic shaft (713) lower end and kidney slot one (717) are passed through；It is flexible between universal joint one (709) and axle sleeve one (711)
Axis is cased with spring one (726) on (713)；The part-structure is known as level-one torque structure.
4. the turntable automatic lock screws apptss of 4P breaker of plastic casing pedestal according to claim 2, it is characterized in that: described
Axle sleeve two (712) passes through support plate two (706), is provided between axle sleeve two (712) and support plate two (706) sliding sleeve (718), sliding
Set (718) is fixed in support plate two (706), and the shank of bottle opener (715) is located in axle sleeve two (712), is set on axle sleeve two (712)
It is equipped with kidney slot two (725), pin shaft two (719) passes through the shank of kidney slot two (725) and bottle opener (715), and bottle opener (715)
Spring two (727) is cased between shank and the bottom of axle sleeve two (712), pin shaft two (719) passes through axle sleeve two (712) and bottle opener
(715) shank, and pin shaft two (719) is located at the top of support plate two (706)；Pin shaft three (720) passes through the bar of bottle opener (715)
Portion, pin shaft three (720) is located at the top of axle sleeve two (712), and pin shaft three (720) is against the upper surface of axle sleeve two (712)；Pin shaft
Two (719) and pin shaft three (720) are distributed in " ten " font；The part-structure is known as second level torque structure.
5. the turntable automatic lock screws apptss of 4P breaker of plastic casing pedestal according to claim 2, it is characterized in that: described
The structure of single threaded screw collet (160) is, including matrix (171), and matrix (171) front is provided with body of feedstock (172), matrix
(171) two sides are respectively arranged with the first inverted U slot (175), and body of feedstock (172) lower part is provided with the second inverted U slot；Matrix
(171) it is also provided on top longitudinal hole (176), the upper end of body of feedstock (172) is connected with screw feed pipe (197), body of feedstock
(172) it is internally provided with oblique through hole (178), matrix (171) front below body of feedstock (172) is provided with third inverted U slot
(179)。
6. the turntable automatic lock screws apptss of 4P breaker of plastic casing pedestal according to claim 1, it is characterized in that: described
The structure of component input mechanisms (4) is, including entrance conveyor (120), and entrance conveyor (120) and motor one (125) drive
Connection, entrance conveyor (120) discharge end top are provided with cylinder clamping jaw (124), cylinder clamping jaw (124) and cylinder four (129)
Transmission connection, cylinder four (129) cylinder body are connect with the sliding block being mounted on slide unit (127), and sliding block passes through ball-screw and motor
Two (128) transmission connection；Defective products storage bin (126) are provided with below entrance conveyor (120) discharge end；Bad assembling part storage
It deposits case (126) to be mounted in sliding slot (122) by sliding pair (121), entrance conveyor (120) another side is relative to bad assembling
Product storage bin (126) is provided with sorting cylinder (123).
7. the turntable automatic lock screws apptss of 4P breaker of plastic casing pedestal according to claim 1, it is characterized in that: described
The structure of finished product unloading device (5) is, including the exit conveyor (65) being arranged on bracket (67), exit conveyor (65) with
Motor three (60) is drivingly connected, and vertical shift cylinder (61) are arranged in bracket (67) rear end, are connected on vertical shift cylinder (61) piston rod
The baffle (62) moved up and down vertically.
8. the turntable automatic lock screws apptss of 4P breaker of plastic casing pedestal according to claim 1, it is characterized in that: described
Turnover mechanism includes support plate (501), is provided at the top of support plate (501) single-piston cylinder (502), support plate (501)
On be provided with vertical linear guide (507), slide plate (503) are connected with by sliding pair in linear guide (507)；Single-piston gas
The end and slide plate (503) of cylinder (502) piston rod are sequentially connected；It is equipped with rotary cylinder (504), turns round on slide plate (503)
The main shaft (508) of cylinder (504) is fixedly connected with one end of rotating handle (505), and the other end of rotating handle (505) is provided with dual-active
Piston cylinder (506) is respectively arranged with clamping plate (509) on two piston rods (511) at dual piston cylinder (506) both ends.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711471919.9A CN108127389B (en) | 2017-12-29 | 2017-12-29 | A kind of turntable automatic lock screws apptss of 4P breaker of plastic casing pedestal |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711471919.9A CN108127389B (en) | 2017-12-29 | 2017-12-29 | A kind of turntable automatic lock screws apptss of 4P breaker of plastic casing pedestal |
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| CN108127389A CN108127389A (en) | 2018-06-08 |
| CN108127389B true CN108127389B (en) | 2019-07-26 |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN108673138A (en) * | 2018-08-02 | 2018-10-19 | 广东欧乐亚智能科技有限公司 | A kind of automatic assembly equipment of laser beam modulation head assembly |
| CN108838643A (en) * | 2018-08-24 | 2018-11-20 | 博众精工科技股份有限公司 | Rotating mechanism and motor assembling device |
| CN109014903B (en) * | 2018-09-05 | 2019-11-29 | 乐清野岛机电有限公司 | A kind of conducting system automatic assembly equipment of button switch |
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| CN206550626U (en) * | 2017-02-28 | 2017-10-13 | 常州安一智能科技有限公司 | A kind of automatic lock screw device |
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| JPS60263628A (en) * | 1984-06-09 | 1985-12-27 | Matsumoto Seisakusho:Kk | Anchor bolt assembling machine |
| CN203726117U (en) * | 2014-03-10 | 2014-07-23 | 惠州永利通金属制品有限公司 | Automatic screw locking machine |
| CN205184233U (en) * | 2015-12-10 | 2016-04-27 | 浙江欧格自动化科技有限公司 | Full -automatic screw locking machine |
| CN105834733A (en) * | 2015-12-31 | 2016-08-10 | 东莞市捷创机械设备有限公司 | Rotary all-in-one machine for installation of gears by adopting screw-locking mechanisms |
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| CN108127389A (en) | 2018-06-08 |
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Effective date of registration: 20190423 Address after: 325608 No. 31, Lane 339, Zhenxing Road, Hongqiao Town, Yueqing, Wenzhou, Zhejiang Applicant after: The dynamo-electric Co., Ltd in wild island, Leqing Address before: 325608 No. 31, Lane 339, Zhenxing Road, Hongqiao Town, Yueqing, Wenzhou, Zhejiang Applicant before: Wang Jianlin |
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