CN108637653A - A kind of bull screw locking machine for smelting tool - Google Patents

A kind of bull screw locking machine for smelting tool Download PDF

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Publication number
CN108637653A
CN108637653A CN201810405141.XA CN201810405141A CN108637653A CN 108637653 A CN108637653 A CN 108637653A CN 201810405141 A CN201810405141 A CN 201810405141A CN 108637653 A CN108637653 A CN 108637653A
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CN
China
Prior art keywords
screw
bearing
gear
screwdriver
circulation
Prior art date
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Pending
Application number
CN201810405141.XA
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Chinese (zh)
Inventor
全红英
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Individual
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Individual
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Publication date
Application filed by Individual filed Critical Individual
Priority to CN201810405141.XA priority Critical patent/CN108637653A/en
Publication of CN108637653A publication Critical patent/CN108637653A/en
Pending legal-status Critical Current

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Classifications

    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
    • B23P19/00—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes
    • B23P19/001—Article feeders for assembling machines

Abstract

The present invention provides a kind of bull screw locking machine for smelting tool, belongs to machining equipment technical field.It includes smelting tool feeding device, smelting tool transmitting device, Multihead lock set screw device, smelting tool reflux, smelting tool feeding device includes smelting tool feed rack, oscillatory type smelting tool feeding machine, the smelting tool transmission curtain of smelting tool transmitting device is circumferentially positioned on the first delivery roll and the second delivery roll, Multihead lock set screw device includes screw locking machine frame, smelting tool bearing circulation mechanism, lock screw mechanism, screw feeding mechanism, and smelting tool reflux includes diversion mechanism, the first reflux mechanism, the second reflux mechanism.The present invention can not only realize that synchronizing for Multi-head screw tightens installation, and can realize the Automatic-feeding of screw, reasonable for structure, high degree of automation.

Description

A kind of bull screw locking machine for smelting tool
Technical field
The present invention relates to machining equipment technical field, more particularly to a kind of bull screw locking machines for smelting tool.
Background technology
Jig is a carpenter, ironworker, pincers worker, machinery, automatically controlled and some other artifacts major class tool, mainly It is as a kind of tool for assisting control position or action.Jig can be divided into technique assembly class jig, project testing class jig With wiring board test class jig three classes.Wherein technique assembly class jig includes assembly fixture, welding fixture, disintegration jig, dispensing Jig, irradiation jig, adjustment jig and shearing jig；And project testing class jig includes then life test class jig, packaging survey Try class jig, environmental testing class jig, optic test class jig, shielding test class jig, sound insulation test class jig etc.；Circuit Board test class jig mainly crosses furnace tool, BGA measurement jigs etc. including ICT measurement jigs, FCT functions jig, SMT.Smelting has Tasted during process and assemble to carry out more pieces of screws tighten installation, at present in production, screw is tightened typically It is accomplished manually, not only labor intensity is big, and production efficiency is very low.It, can be by currently, also there is a small amount of single head screw locking machine Screw is tightened in a realization, simple in structure, but production efficiency is also very low.
Invention content
The object of the present invention is to provide a kind of bull screw locking machines for smelting tool, can not only realize the synchronization of Multi-head screw Installation is tightened, and can realize the Automatic-feeding of screw, reasonable for structure, high degree of automation.
The technical solution adopted by the present invention to solve the technical problems is：
A kind of bull screw locking machine for smelting tool, it includes smelting tool feeding device, smelting tool transmitting device, Multihead lock set screw dress It sets, smelting tool reflux, the smelting tool feeding device includes smelting tool feed rack, oscillatory type smelting tool feeding machine, the oscillatory type Smelting has feeding machine and is mounted in smelting tool feed rack, and the smelting tool transmitting device setting has feeding device and Multihead lock set screw in smelting Between device, smelting tool transmitting device include smelting tool transmission rack, smelting tool transmission platform, the first delivery roll, the second delivery roll, Smelting tool transmission curtain, smelting tool transmission electrical machine, smelting tool sensor for countering, smelting have sensor for countering bearing, the smelting tool transmission platform peace Have in transmission rack mounted in smelting, first delivery roll is rotatably provided in the side of smelting tool transmission platform, second transmission Roller is rotatably provided in the other side of smelting tool transmission platform, and the smelting tool transmission curtain is circumferentially positioned at the first delivery roll and second and passes On defeated roller, first delivery roll is driven by smelting tool transmission electrical machine, and the smelting tool sensor for countering bearing is mounted on smelting tool transmission On platform, the smelting tool sensor for countering is mounted on smelting tool sensor for countering bearing, and the Multihead lock set screw device includes lock Screw rack, smelting tool bearing circulation mechanism, lock screw mechanism, screw feeding mechanism, the smelting tool bearing circulation mechanism are mounted on On screw locking machine frame, the smelting tool bearing circulation mechanism includes bearing circulation bearing, the first circulation backing roll, the second circulation bearing Roller, circulation driving motor, the first circulation bogie wheel, the second circulation bogie wheel, circulation back(-)up belt, L-type circulation back(-)up belt support Frame, the first photoelectric sensor, the first photoelectric sensor support plate, the second photoelectric sensor, the second photoelectric sensor support plate, the first X To positioning component, the 2nd X to positioning component, the first Y-direction positioning component, the second Y-direction positioning component, the bearing circulation bearing is solid It is scheduled on screw locking machine frame, the first circulation backing roll and the second circulation backing roll are rotatably provided in bearing circulation bearing Both ends, the circulation driving motor are mounted on bearing circulation bearing, and circulation driving motor is realized to the first circulation backing roll The quantity of driving, the first circulation bogie wheel is two, respectively the concentric both ends for being fixed on the first circulation backing roll, and First circulation bogie wheel is located at the inside of bearing circulation bearing, and the quantity of the second circulation bogie wheel is two, coaxial respectively The heart is fixed on the both ends of the second circulation backing roll, and the second circulation bogie wheel is located at the inside of bearing circulation bearing, the stream The quantity for turning back(-)up belt is also two, and circulation back(-)up belt is circumferentially positioned at the first circulation bogie wheel and the second circulation bogie wheel On, the quantity of the L-type circulation back(-)up belt bracket is also two, and the L-type circulation back(-)up belt bracket is mounted on bearing and flows Turn on bearing, the L-type circulation back(-)up belt bracket realizes the support to the back(-)up belt that circulates, the first photoelectric sensor branch Plate and the second photoelectric sensor support plate are mounted on bearing circulation bearing, and first photoelectric sensor is mounted on the first light inductance It answers on device support plate, second photoelectric sensor is mounted on the second photoelectric sensor support plate, and the first Y-direction positioning component is set Set in the side of the first photoelectric sensor, the first Y-direction positioning component include the first Y-direction cylinder, the first Y-direction cylinder support plate, First Y-direction positions elastic force offset plate, and the first Y-direction cylinder support plate is mounted on bearing circulation bearing, the first Y-direction cylinder peace On the first Y-direction cylinder support plate, the first Y-direction cylinder connects the first Y-direction and positions elastic force offset plate, the second Y-direction positioning Component is arranged in the side of the second photoelectric sensor, and the second Y-direction positioning component includes the second Y-direction cylinder, the second Y-direction cylinder Support plate, the second Y-direction position elastic force offset plate, and the second Y-direction cylinder support plate is mounted on bearing circulation bearing, second Y-direction Cylinder is mounted on the second Y-direction cylinder support plate, and the second Y-direction cylinder connects the second Y-direction and positions elastic force offset plate, the first X Be arranged to positioning component in the side of the first photoelectric sensor, the first X to positioning component include the first X to cylinder, the first X To position block, the first X is mounted on to cylinder on screw locking machine frame, and the first X is to cylinder and the first X to position block Connection, the 2nd X is arranged to positioning component in the side of the second photoelectric sensor, the 2nd X to positioning component include the To cylinder, the 2nd X to position block, the 2nd X is mounted on to cylinder on screw locking machine frame two X, the 2nd X to cylinder and 2nd X is connected to position block, and the lock screw mechanism is arranged in the side that smelting has bearing circulation mechanism, the lock screw mechanism Including lock screw fulcrum bearing, manipulation case, Multihead lock set screw assembly, the lock screw fulcrum bearing is mounted on screw locking machine frame, institute It states manipulation case to be mounted in lock screw fulcrum bearing, the quantity of the Multihead lock set screw assembly is two groups, and Multihead lock set screw assembly is simultaneously In lock screw fulcrum bearing, the Multihead lock set screw assembly includes column bottom plate, column bases, lifting column, adjusting for row setting Lead screw, adjusts crab bolt, lower adjusting pedestal, lower activity adjustment set, lifting sliding table, lifting cylinder, transmission case, lock at regulation handle Screw driving motor, the first synchronous pulley, the second synchronous pulley, synchronous belt, the first transmission shaft, second driving shaft, first synchronize Gear, the second synchromesh gear, the first driving bevel gear, the second driving bevel gear, third driving bevel gear, the 4th active umbrella tooth Wheel, the first driven bevel pinion, the second driven bevel pinion, third driven bevel pinion, the 4th driven bevel pinion, first gear axis, Two gear shafts, third gear shaft, the 4th gear shaft, first gear shaft stool, second gear shaft stool, third gear shaft stool, 4th gear shaft stool, the first universal drive shaft, the second universal drive shaft, third universal drive shaft, the 4th universal drive shaft, One screwdriver bit connecting shaft, the second screwdriver bit connecting shaft, third screwdriver bit connecting shaft, the 4th screwdriver bit connecting shaft, the first screwdriver, the second screw Batch, third screwdriver, the 4th screwdriver, screwdriver upper supporting plate, upper supporting plate connecting shaft, screwdriver lower carrier plate, lower carrier plate connecting shaft, Linear bearing, lower carrier plate spring, the first screw are fed for spray gun, third screw for spray gun, the 4th screw for spray gun, the second screw Rifle, the first screwdriver bits, the second screwdriver bits, third screwdriver bits, the 4th screwdriver bits, the column bottom plate are mounted on lock spiral shell The lower end of silk fulcrum bearing, the column bases are mounted on column bottom plate, and the upper and lower ends of the lifting column are separately mounted to On the upper end and column bases for locking screw fulcrum bearing, the quantity of the lifting column is two, is arranged on the lower adjusting pedestal There is lower activity adjustment set, the lower adjusting pedestal can be slided up and down by lower activity adjustment set to be arranged on lifting column, described It adjusts crab bolt to be fixedly arranged on lower adjusting pedestal, the adjusting lead screw is rotatably provided in lock screw fulcrum bearing, the adjusting Lead screw is connected with adjustable plate nut thread, and the regulation handle is concentric to be mounted on the upper end for adjusting lead screw, the lifting sliding table It can slide up and down and be arranged on lifting column, the lower end of the lifting cylinder is mounted on lower adjusting pedestal, the lifting cylinder Upper end connected with lifting sliding table, the transmission case be mounted on lifting sliding table side, first transmission shaft and second transmission Axis is all rotatably provided in transmission case, and the first transmission shaft and second driving shaft are mutually parallel, second synchronous pulley Concentric to be arranged in the side of the first transmission shaft, the lock screw driving motor is mounted on transmission case, the lock screw driving Motor and the first synchronous pulley are coaxially connected, and first synchronous pulley and the second synchronous pulley are described by synchronous band connection First synchromesh gear is concentric to be arranged in the other side of the first transmission shaft, and the concentric setting of the second synchromesh gear is passed second The other side of moving axis, first synchromesh gear and the intermeshing of the second synchromesh gear, first driving bevel gear and second Driving bevel gear is all mounted on the first transmission shaft, the third driving bevel gear and the 4th driving bevel gear is concentric is mounted on On second driving shaft, first driving bevel gear, the second driving bevel gear and third driving bevel gear, the 4th driving bevel gear Installation direction is on the contrary, the first gear shaft stool, second gear shaft stool, third gear shaft stool and the 4th gear shaft stool On transmission case, the rotatable setting respectively of the first gear axis, second gear axis, third gear shaft and the 4th gear shaft On first gear shaft stool, second gear shaft stool, third gear shaft stool and the 4th gear shaft stool, described first is driven Bevel gear, the second driven bevel pinion, third driven bevel pinion and the concentric setting of the 4th driven bevel pinion difference are in first gear The upper end of axis, second gear axis, third gear shaft and the 4th gear shaft, first driving bevel gear, the second driving bevel gear, Third driving bevel gear and the 4th driving bevel gear respectively with the first driven bevel pinion, the second driven bevel pinion, the driven umbrella of third Gear and the 4th driven bevel pinion correspond engagement, and the screwdriver upper supporting plate is connected by upper supporting plate connecting shaft and transmission case It connects, the screwdriver upper supporting plate is located at the underface of transmission case, the first screwdriver bit connecting shaft, the second screwdriver bit connecting shaft, third Screwdriver bit connecting shaft and the 4th screwdriver bit connecting shaft are all rotatably provided on screwdriver upper supporting plate, first universal drive shaft it is upper The universal connection in upper end of the lower end and the first screwdriver bit connecting shaft of lower both ends difference first gear axis, second universal drive shaft Upper and lower ends distinguish the universal connection in upper end of the lower end and the second screwdriver bit connecting shaft of second gear axis, the third universal drive shaft Upper and lower ends difference third gear shaft lower end and third screwdriver bit connecting shaft the universal connection in upper end, the 4th Universal drive The upper and lower ends of axis distinguish the universal connection in upper end of the lower end and the 4th screwdriver bit connecting shaft of the 4th gear shaft, first screw Batch, the second screwdriver, third screwdriver and the 4th screwdriver distinguish it is concentric be mounted on the first screwdriver bit connecting shaft, the second screwdriver bit connects The lower end of spindle, third screwdriver bit connecting shaft and the 4th screwdriver bit connecting shaft, the linear bearing are mounted on screwdriver upper supporting plate, institute It states lower carrier plate connecting shaft and can slide up and down and be arranged on linear bearing, the lower end of the lower carrier plate connecting shaft and screwdriver lower carrier plate Consolidation, the lower carrier plate spring and the concentric setting of lower carrier plate connecting shaft, the upper end of the lower carrier plate spring and linear bearing patch Close, the lower end of the lower carrier plate spring and screwdriver lower carrier plate fitting, first screw for spray gun, the second screw for spray gun, Third screw is mounted on for spray gun on screwdriver lower carrier plate for spray gun and the 4th screw, and first screw on spray gun for being provided with First processing groove of vertical direction and the first feeder channel of inclined direction, second screw on spray gun for being provided with vertical direction The second processing groove and inclined direction the second feeder channel, the third screw adds for being provided with the third of vertical direction on spray gun The third feeder channel of work slot and inclined direction, the 4th screw is for being provided with the 4th processing groove of vertical direction and inclining on spray gun 4th feeder channel of tilted direction, the first screwdriver, the second screwdriver, third screwdriver and the 4th screwdriver lower end be inserted into respectively In first processing groove, the second processing groove, third processing groove and the 4th processing groove, first screwdriver bits, the second screwdriver bits, Third screwdriver bits and the 4th screwdriver bits are separately mounted to the first screw and are supplied for spray gun, third screw for spray gun, the second screw For the lower end of spray gun, the screw feeding mechanism is arranged in the side of lock screw mechanism for spray gun and the 4th screw, and the screw supplies Expect that mechanism includes four screw supply assemblies, four screw supply assemblies are disposed in parallel on screw locking machine frame, the spiral shell Silk supply assembly includes oscillatory type screw feeding machine, screw tripper, the first feed connection mouth, the second feed connection mouth, first Material feeding connection mouth, the second material feeding connection mouth, third material feeding connection mouth, the 4th material feeding connection mouth, the first feeder sleeve, the second feed Pipe, third feeder sleeve, the 4th feeder sleeve, the first vacuum charging pump, the second vacuum charging pump, third vacuum charging pump, the 4th are very Empty charging pump, the oscillatory type screw feeding machine and screw tripper are all mounted on screw locking machine frame, the oscillatory type screw Feeding machine is connected with screw tripper, and the screw tripper includes tripper bearing, tripper mounting plate, material splitting cylinder, divides Expect that pushing block, sub-material movable sleeve, the tripper bearing are mounted on by tripper mounting plate on screw locking machine frame, the tripper The side of bearing is provided with screw feeder channel, and the lower end both sides of the tripper bearing are provided with the first inlet and the second feed Mouthful, the sub-material pushing block is slidably arranged in tripper bearing, and U-type groove is provided on the sub-material pushing block, and the sub-material is lived Dynamic put on is provided with flexible connection column, and the flexible connection column on the sub-material movable sleeve is inserted into the U-type groove on sub-material pushing block, described Sub-material pushing block is isolated to form the first material-dividing groove and the second material-dividing groove for sub-material movable sleeve, and the first feed connection mouth and second supplies Material connection mouth be separately mounted on the first inlet and the second inlet, the first material feeding connection mouth, the second material feeding connection mouth, Third material feeding connection mouth, the 4th material feeding connection mouth are separately mounted to the first screw and are supplied for the first feeder channel, the second screw of spray gun Second feeder channel of spray gun, third screw for the third feeder channel of spray gun and the 4th screw on the 4th feeder channel of spray gun, institute State the first feeder sleeve both ends be separately connected one of screw supply assembly first feed connection mouth connected with the first material feeding The both ends of mouth, second feeder sleeve are separately connected the second feed connection mouth and the second material feeding of one of screw supply assembly The both ends of connection mouth, the third feeder sleeve are separately connected the first feed connection mouth and the third material feeding of adjacent screw supply assembly The both ends of connection mouth, the 4th feeder sleeve are separately connected the second feed connection mouth and the 4th material feeding of adjacent screw supply assembly Connection mouth is respectively arranged with the confession of the first vacuum on first feeder sleeve, the second feeder sleeve, third feeder sleeve and the 4th feeder sleeve Expect pump, the second vacuum charging pump, third vacuum charging pump and the 4th vacuum charging pump, the smelting tool reflux includes shunting machine Structure, first reflux mechanism, second reflux mechanism, the diversion mechanism include shunting bearing, the first diverting roller, the second diverting roller, Curtain is shunted, the shunting bearing is installed on screw locking machine frame, and shunts the side that bearing is located at smelting tool bearing circulation mechanism, institute It states the first diverting roller and the second diverting roller is rotatably provided on shunting bearing, the shunting curtain is circumferentially positioned at the first diverting roller On the second diverting roller, the first reflux mechanism and the second reflux mechanism are symmetrically arranged at smelting tool bearing circulation mechanism Both sides, first reflux mechanism include the first reflux bearing, the first reflux roller, the second reflux roller, the first reflux curtain, and described the One reflux bearing is fixed on screw locking machine frame, and the first reflux roller and the second reflux roller are rotatably provided in the first reflux branch The both sides of seat, the first reflux curtain are circumferentially positioned on the first reflux roller and the second reflux roller, second reflux mechanism packet The second reflux bearing, third reflux roller, the 4th reflux roller, the second reflux curtain are included, the second reflux bearing is fixed on lock screw In rack, third reflux roller and the 4th reflux roller are rotatably provided in the both sides of the second reflux bearing, second reflux Curtain is circumferentially positioned on third reflux roller and the 4th reflux roller.
Further, first synchromesh gear and the second synchromesh gear are helical gear.
Further, it is provided with dust cover on the outside of first synchronous pulley and the second synchronous pulley, described first is same It is also equipped with dust cover on the outside of step gear and the second synchromesh gear.
Further, it is provided with control handle in the regulation handle.
Compared to the prior art the present invention, has the following advantages and effect：Oscillatory type smelting have feeding machine by smelting tool pedestal by A to be supplied on smelting tool transmission curtain, smelting has transmission electrical machine and drives smelting tool transmission curtain dynamic by the first delivery roll and the second delivery roll Make, during smelting has pedestal onwards transmission, operating personnel stand in the both sides that smelting has transmission platform, and operating personnel are by plastic cement Part and smelting tool gland are mounted on smelting tool pedestal, and when smelting tool enters smelting tool bearing circulation mechanism from smelting tool transmission curtain, smelting, which has, to be counted Sensor realizes that the counting having to smelting, circulation driving motor drive circulation by the first circulation backing roll and the second circulation backing roll Back(-)up belt acts, and smelting tool is fed forward under the drive of circulation back(-)up belt, the first photoelectric sensor and the second optoelectronic induction When device detects that smelting has the surface for moving to the first photoelectric sensor and the second photoelectric sensor, the first Y-direction positioning component First Y-direction cylinder movement drives the positioning elastic force offset plate movement of the first Y-direction, realizes to right over the first photoelectric sensor The Y-direction positioning of smelting tool, the first X drive the first X to be acted upwards to position block to the first X of positioning component to cylinder, realization pair To positioning, the second Y-direction cylinder movement of the second Y-direction positioning component drives the X of smelting tool right over the first photoelectric sensor Second Y-direction position elastic force offset plate movement, realize to right over the second photoelectric sensor smelting tool Y-direction position, the 2nd X to 2nd X of positioning component to cylinder drive the 2nd X acted upwards to position block, realize to be located at the second photoelectric sensor just on For the X of the smelting tool of side to positioning, L-type circulation back(-)up belt bracket, which is realized, supports the Z-direction that smelting has.Then, oscillatory type screw is fed Screw is supplied to from screw feeder channel in tripper bearing by motor-driven work one by one, and material splitting cylinder drives sub-material pushing block reciprocating action, By screw one by one staggeredly be sent into tripper bearing lower end the first inlet and the second inlet, screw under pull of vacuum from Corresponding feed connection mouth passes through corresponding feeder sleeve, and enters corresponding screw for spray gun from corresponding material feeding connection mouth, and Enter vertical processing groove from corresponding feeder channel.Then, lock screw driving motor passes through the first synchronous pulley, synchronous belt and the Two synchronous pulleys drive the rotation of the first transmission shaft, under the transmission of the first synchromesh gear and the second synchromesh gear, second driving shaft It is rotated with the first transmission shaft synchronous backward, the first synchromesh gear and the second synchromesh gear are helical gear, and engagement registration is high, makes an uproar Sound is small, and service life is long, is conducive to improve transmission stability.First driving bevel gear, the second driving bevel gear, third active umbrella Gear and the 4th driving bevel gear pass through the first driven bevel pinion, the second driven bevel pinion, third driven bevel pinion and respectively Four driven bevel pinions drive first gear axis, second gear axis, third gear shaft and the rotation of the 4th gear shaft, because of the first transmission Axis and second driving shaft rotation direction are on the contrary, the first driving bevel gear, the second driving bevel gear and third driving bevel gear, the 4th Driving bevel gear installation direction is on the contrary, so first gear axis, second gear axis, third gear shaft and the 4th gear shaft rotation side To being identical.First gear axis, second gear axis, third gear shaft and the 4th gear shaft pass through the first Universal drive respectively Axis, the second universal drive shaft, third universal drive shaft, the 4th universal drive shaft, the first screwdriver bit connecting shaft, the connection of the second screwdriver bit Axis, third screwdriver bit connecting shaft and the 4th screwdriver bit connecting shaft drive the first screwdriver, the second screwdriver, third screwdriver and the 4th spiral shell Silk batch fast rotation, lifting cylinder drive lifting sliding table along lifting column downward actuation, the first screwdriver bits, the second screwdriver After nozzle, third screwdriver bits and the 4th screwdriver bits touch smelting tool, lower carrier plate connecting shaft along linear bearing upward sliding, under Branch flat spring is compressed, and the first screwdriver, the second screwdriver, third screwdriver and the 4th screwdriver have screw-driving in smelting On.After processing is completed, lifting cylinder drives lifting sliding table to be acted upwards along lifting column, and Multihead lock set screw assembly resets.With It circulation back(-)up belt to continue to act, the smelting tool processed falls into shunting curtain, and shunting curtain realizes the shunting for having smelting, by smelting tool point Stream enters the first reflux mechanism and the second reflux mechanism.When the length of screw or be screwed into length need adjustment when, pass through adjusting Handle drive adjusts lead screw rotation, it can be achieved that the lower fine tuning for adjusting pedestal upper and lower position, the smelting to be suitable for different model have Processing.It is provided with control handle in regulation handle, is conducive to the gripping of operating personnel, substantially increases the convenience of adjusting.This Invention can not only realize that synchronizing for Multi-head screw tightens installation, and can realize the Automatic-feeding of screw, reasonable for structure, automation Degree is high.
Description of the drawings
Fig. 1 is the structural schematic diagram at the one of visual angle of the present invention.
Fig. 2 is the structural schematic diagram at another visual angle of the invention.
Fig. 3 is the front view of the present invention.
Fig. 4 is the vertical view of the present invention.
Fig. 5 is the structural schematic diagram at the one of visual angle of smelting of the present invention tool bearing circulation mechanism.
Fig. 6 is the structural schematic diagram at another visual angle of smelting of the present invention tool bearing circulation mechanism.
Fig. 7 is the structural schematic diagram at the one of visual angle of Multihead lock set screw assembly of the present invention.
Fig. 8 is the structural schematic diagram at another visual angle of Multihead lock set screw assembly of the present invention.
Fig. 9 is the structural schematic diagram that Multihead lock set screw assembly of the present invention removes dust cover.
Figure 10 is structural schematic diagram of the screw of the present invention for spray gun.
Figure 11 is the structural schematic diagram of screw supply assembly of the present invention.
Figure 12 is the structural schematic diagram of tripper bearing of the present invention.
Figure 13 is the attachment structure schematic diagram of sub-material pushing block and sub-material movable sleeve of the present invention.
Figure 14 is the structural schematic diagram of sub-material movable sleeve of the present invention.
Figure 15 is the structural schematic diagram of sub-material pushing block of the present invention.
Figure 16 is the structural schematic diagram in succession of feeder sleeve of the present invention.
In figure：1. smelting tool feeding device, 2. smeltings tool transmitting device, 3. Multihead lock set screw devices, 4. smeltings tool reflux, 5. Smelting has feed rack, and 6. oscillatory type smeltings have feeding machine, and 7. smeltings, which have, transmits rack, 8. smeltings tool transmission platform, 9. first delivery rolls, 10. the second delivery roll, 11. smeltings tool transmission curtain, 12. smeltings have transmission electrical machine, 13. smeltings have sensor for countering, and 14. smeltings tool counts sensing Device bearing, 15. screw locking machine framves, 16. smeltings tool bearing circulation mechanism, 17. lock screw mechanisms, 18. screw feeding mechanisms, 19. Hold circulation bearing, 20. first circulation backing rolls, 21. second circulation backing rolls, 22. circulation driving motors, 23. first circulation branch Hold wheel, 24. second circulation bogie wheels, 25. circulation back(-)up belts, 26.L types circulation back(-)up belt bracket, 27. first optoelectronic inductions Device, 28. first photoelectric sensor support plates, 29. second photoelectric sensors, 30. second photoelectric sensor support plates, 31. the oneth X are to calmly Hyte part, 32. the 2nd X are to positioning component, 33. first Y-direction positioning components, 34. second Y-direction positioning components, 35. first Y-direction gas Cylinder, 36. first Y-direction cylinder support plates, 37. first Y-directions position elastic force offset plate, 38. second Y-direction cylinders, 39. second Y-direction cylinder branch Plate, 40. second Y-directions position elastic force offset plate, 41. the oneth X to cylinder, 42. the oneth X to position block, 43. the 2nd X to cylinder, 44. the 2nd X is to position block, 45. lock screw fulcrum bearings, 46. manipulation casees, 47. Multihead lock set screw assemblies, 48. column bottom plates, 49. column bases, 50. lifting columns, 51. adjusting lead screws, 52. regulation handles, 53. adjusting crab bolts, 54. times adjusting pedestals, 55. lower activity adjustment set, 56. lifting sliding tables, 57. lifting cylinders, 58. transmission cases, 59. lock screw driving motors, 60. first is same Step belt wheel, 61. second synchronous pulleys, 62. synchronous belts, 63. first transmission shafts, 64. second driving shafts, 65. first synchromesh gears, 66. the second synchromesh gear, 67. first driving bevel gears, 68. second driving bevel gears, 69. third driving bevel gears, 70. the 4th Driving bevel gear, 71. first driven bevel pinions, 72. second driven bevel pinions, 73. third driven bevel pinions, 74. the 4th is driven Bevel gear, 75. first gear axis, 76. second gear axis, 77. third gear shafts, 78. the 4th gear shafts, 79. first gear axis Bearing, 80. second gear shaft stools, 81. third gear shaft stools, 82. the 4th gear shaft stools, 83. first universal drive shafts, 84. the second universal drive shaft, 85. third universal drive shafts, 86. the 4th universal drive shafts, 87. first screwdriver bit connecting shafts, 88. Two screwdriver bit connecting shafts, 89. third screwdriver bit connecting shafts, 90. the 4th screwdriver bit connecting shafts, 91. first screwdrivers, 92. second screwdrivers, 93. third screwdriver, 94. the 4th screwdrivers, 95. screwdriver upper supporting plates, 96. upper supporting plate connecting shafts, 97. screwdriver lower carrier plates, 98. lower carrier plate connecting shaft, 99. linear bearings, 100. lower carrier plate springs, 101. first screws are supplied for spray gun, 102. second screws Spray gun, 103. third screws are for spray gun, and 104. the 4th screws are for spray gun, 105. first screwdriver bits, 106. second screwdriver bits, 107. third screwdriver bits, 108. the 4th screwdriver bits, 109. first processing grooves, 110. first feeder channels, 111. second processing Slot, 112. second feeder channels, 113. third processing grooves, 114. third feeder channels, 115. the 4th processing grooves, 116. the 4th feed Slot, 117. screw supply assemblies, 118. oscillatory type screw feeding machines, 119. screw trippers, 120. first feed connection mouths, 121. the second feed connection mouth, 122. first material feeding connection mouths, 123. second material feeding connection mouths, 124. third material feeding connection mouths, 125. the 4th material feeding connection mouth, 126. first feeder sleeves, 127. second feeder sleeves, 128. third feeder sleeves, 129. the 4th feed Pipe, 130. first vacuum charging pumps, 131. second vacuum charging pumps, 132. third vacuum charging pumps, 133. the 4th vacuum feed Pump, 134. tripper bearings, 135. tripper mounting plates, 136. material splitting cylinders, 137. sub-material pushing blocks, 138. sub-material movable sleeves, 139. screw feeder channel, 140. first inlets, 141. second inlets, 142.U type grooves, 143. flexible connection columns, 144. the One material-dividing groove, 145. second material-dividing grooves, 146. diversion mechanisms, 147. first reflux mechanisms, 148. second reflux mechanisms, 149. points Flow bearing, 150. first diverting rollers, 151. second diverting rollers, 152. shunting curtains, 153. first reflux bearings, 154. first reflux Roller, 155. second reflux rollers, 156. first reflux curtains, 157. second reflux bearings, 158. thirds reflux roller, 159. the 4th reflux Roller, 160. second reflux curtains, 161. dust covers, 162. control handles.
Specific implementation mode
The present invention is described in further detail below in conjunction with the accompanying drawings and by embodiment, and following embodiment is to this hair Bright explanation and the invention is not limited in following embodiments.
As shown in Figure 1, Figure 2, Fig. 3, Fig. 4, Fig. 5, Fig. 6, Fig. 7, Fig. 8, Fig. 9, Figure 10, Figure 11, Figure 12, Figure 13, Figure 14, Tu15He Shown in Figure 16, a kind of bull screw locking machine for smelting tool, it includes smelting tool feeding device 1, smelting tool transmitting device 2, Multihead lock set Screw device 3, smelting have reflux 4, and the smelting tool feeding device 1 includes that smelting tool is fed rack 7, oscillatory type smelting has feeding machine 8, The oscillatory type smelting tool feeding machine 8 is mounted in smelting tool feed rack 7, and smelting tool transmitting device 2 setting has feed dress in smelting It sets between 1 and Multihead lock set screw device 3, smelting tool transmitting device 2 includes smelting tool transmission rack 7, smelting tool transmission platform 8, the One delivery roll 9, the second delivery roll 10, smelting tool transmission curtain 11, smelting tool transmission electrical machine 12, smelting tool sensor for countering 13, smelting tool count Sensor support base 14, the smelting tool transmission platform 8 are mounted in smelting tool transmission rack 7, and first delivery roll 9 is rotatably arranged Has the side of transmission platform 8 in smelting, second delivery roll 10 is rotatably provided in the other side of smelting tool transmission platform 8, described Smelting tool transmission curtain 11 is circumferentially positioned on the first delivery roll 9 and the second delivery roll 10, and first delivery roll 9 has transmission electricity by smelting Machine 12 drives, and the smelting tool sensor for countering bearing 14 is mounted on smelting tool transmission platform 8, and the smelting tool sensor for countering 13 is pacified On smelting tool sensor for countering bearing 14, the Multihead lock set screw device 3 includes screw locking machine frame 15, smelting tool bearing circulation machine Structure 16, lock screw mechanism 17, screw feeding mechanism 18, the smelting tool bearing circulation mechanism 16 are mounted on screw locking machine frame 15, It includes the bearing circulation circulation circulation of backing roll 20, second of bearing 19, first backing roll 21, stream that the smelting tool, which supports the mechanism 16 that circulates, Turn the circulation circulation of bogie wheel 23, second of driving motor 22, first bogie wheel 24, circulation back(-)up belt 25, L-type circulation back(-)up belt Bracket 26, the first photoelectric sensor 27, the first photoelectric sensor support plate 28, the second photoelectric sensor 29, the second photoelectric sensor Support plate 30, the first X are to positioning component 31, the 2nd X to positioning component 32, the first Y-direction positioning component 33, the second Y-direction positioning component 34, the bearing circulation bearing 19 is fixed on screw locking machine frame 15, the first circulation backing roll 20 and second circulation bearing Roller 21 is rotatably provided in the both ends of bearing circulation bearing 19, and the circulation driving motor 22 is mounted on bearing circulation bearing 19 On, circulation driving motor 22 realizes the driving to the first circulation backing roll 20, and the quantity of the first circulation bogie wheel 23 is two It is a, concentric both ends for being fixed on the first circulation backing roll 20 respectively, and the first circulation bogie wheel 23 is located at bearing circulation branch The quantity of the inside of seat 19, the second circulation bogie wheel 24 is two, concentric respectively to be fixed on the second circulation backing roll 21 Both ends, and second circulation bogie wheel 24 be located at bearing circulation bearing 19 inside, it is described circulation back(-)up belt 25 quantity Also it is two, circulation back(-)up belt 25 is circumferentially positioned on the first circulation bogie wheel 23 and second circulation bogie wheel 24, the L-type The quantity of circulation back(-)up belt bracket 26 is also two, and the L-type circulation back(-)up belt bracket 26, which is mounted on, supports the bearing that circulates On 19, the L-type circulation back(-)up belt bracket 26 realizes the support to the back(-)up belt 25 that circulates, the first photoelectric sensor branch Plate 28 and the second photoelectric sensor support plate 30 are mounted on bearing circulation bearing 19, and first photoelectric sensor 27 is mounted on the On one photoelectric sensor support plate 28, second photoelectric sensor 29 is mounted on the second photoelectric sensor support plate 30, and described the One Y-direction positioning component 33 is arranged in the side of the first photoelectric sensor 27, and the first Y-direction positioning component 33 includes the first Y-direction Cylinder 35, the first Y-direction cylinder support plate 36, the first Y-direction positioning elastic force offset plate 37, the first Y-direction cylinder support plate 36 is mounted on branch It holds on circulation bearing 19, the first Y-direction cylinder 35 is mounted on the first Y-direction cylinder support plate 36, and the first Y-direction cylinder 35 connects The first Y-direction positioning elastic force offset plate 36 is connect, the second Y-direction positioning component 34 is arranged in the side of the second photoelectric sensor 29, institute It states the second Y-direction positioning component 34 and includes the second Y-direction cylinder 38, the second Y-direction cylinder support plate 39, the second Y-direction positioning elastic force offset plate 40, The second Y-direction cylinder support plate 39 is mounted on bearing circulation bearing 19, and the second Y-direction cylinder 38 is mounted on the second Y-direction gas On cylinder support plate 39, the second Y-direction cylinder 38 connects the second Y-direction positioning elastic force offset plate 40, and the first X is set to positioning component 31 Set in the side of the first photoelectric sensor 27, the first X to positioning component 31 include the first X to cylinder 41, the first X to positioning Block 42, the first X are mounted on to cylinder 41 on screw locking machine frame 15, and the first X is kept off to cylinder 41 and the first X to positioning Block 42 connects, and the 2nd X is arranged to positioning component 32 in the side of the second photoelectric sensor 29, and the 2nd X is to positioning group For part 32 including the 2nd X to cylinder 43, the 2nd X to position block 44, the 2nd X is mounted on screw locking machine frame 15 to cylinder 43 On, the 2nd X is connected to cylinder 43 and the 2nd X to position block 44, and the setting of the lock screw mechanism 17 has bearing stream in smelting The side of rotation mechanism 16, the lock screw mechanism 17 include lock screw fulcrum bearing 45, manipulate case 46, Multihead lock set screw assembly 47, The lock screw fulcrum bearing 45 is mounted on screw locking machine frame 15, and the manipulation case 46 is mounted in lock screw fulcrum bearing 45, institute The quantity for stating Multihead lock set screw assembly 47 is two groups, and Multihead lock set screw assembly 47 is disposed in parallel in lock screw fulcrum bearing 45, institute State Multihead lock set screw assembly 47 include column bottom plate 48, column bases 49, lifting column 50, adjust lead screw 51, regulation handle 52, Adjust crab bolt 53, lower adjusting pedestal 54, lower activity adjustment set 55, lifting sliding table 56, lifting cylinder 57, transmission case 58, lock spiral shell Silk driving motor 59, the first synchronous pulley 60, the second synchronous pulley 61, synchronous belt 62, the first transmission shaft 63, second driving shaft 64, the first synchromesh gear 65, the second synchromesh gear 66, the first driving bevel gear 67, the second driving bevel gear 68, third active umbrella Gear 69, the 4th driving bevel gear 70, the first driven bevel pinion 71, the second driven bevel pinion 72, third driven bevel pinion 73, Four driven bevel pinions 74, first gear axis 75, second gear axis 76, third gear shaft 77, the 4th gear shaft 78, first gear axis Bearing 79, second gear shaft stool 80, third gear shaft stool 81, the 4th gear shaft stool 82, the first universal drive shaft 83, Two universal drive shafts 84, third universal drive shaft 85, the 4th universal drive shaft 86, the first screwdriver bit connecting shaft 87, the second screwdriver bit connect Spindle 88, third screwdriver bit connecting shaft 89, the 4th screwdriver bit connecting shaft 90, the first screwdriver 91, the second screwdriver 92, third screwdriver 93, the 4th screwdriver 94, screwdriver upper supporting plate 95, upper supporting plate connecting shaft 96, screwdriver lower carrier plate 97, lower carrier plate connecting shaft 98, Linear bearing 99, lower carrier plate spring 100, the first screw are for spray gun 101, the second screw for spray gun 102, third screw for spray gun 103, the 4th screw is for spray gun 104, the first screwdriver bits 105, the second screwdriver bits 106, third screwdriver bits 107, the 4th spiral shell Silk batch nozzle 108, the column bottom plate 48 are mounted on the lower end of lock screw fulcrum bearing 45, and the column bases 49 are mounted on column bottom On plate 48, the upper and lower ends of the lifting column 50 are separately mounted on the upper end and column bases 49 of lock screw fulcrum bearing 45, The quantity of the lifting column 50 is two, and lower activity adjustment set 55, the lower adjusting are provided on the lower adjusting pedestal 54 Pedestal 54 can be slided up and down by lower activity adjustment set 55 to be arranged on lifting column 50, and the adjusting crab bolt 53 is fixedly arranged at down It adjusts on pedestal 54, the adjusting lead screw 51 is rotatably provided in lock screw fulcrum bearing 45, the adjusting lead screw 51 and adjusting Crab bolt 53 is threadedly coupled, the concentric upper end for being mounted on adjusting lead screw 51 of the regulation handle 52, in the regulation handle 52 It is provided with control handle, is conducive to the gripping of operating personnel, substantially increases the convenience of adjusting.The lifting sliding table 56 can on Lower slider is arranged on lifting column 50, and the lower end of the lifting cylinder 57 is mounted on lower adjusting pedestal 54, the lifting air The upper end of cylinder 57 and lifting sliding table 56 connect, and the transmission case 58 is mounted on the side of lifting sliding table 56, first transmission shaft 63 and second driving shaft 64 be all rotatably provided in transmission case 58, and the first transmission shaft 63 and second driving shaft 64 are mutually flat Row, second synchronous pulley 61 is concentric to be arranged in the side of the first transmission shaft 63, and the lock screw driving motor 59 is installed On transmission case 58, the lock screw driving motor 59 and the first synchronous pulley 60 are coaxially connected, first synchronous pulley 60 It is connected by synchronous belt 62 with the second synchronous pulley 61, first synchromesh gear 65 is concentric to be arranged in the first transmission shaft 63 The other side, second synchromesh gear 66 is concentric to be arranged in the other side of second driving shaft 64, first synchromesh gear 63 It is intermeshed with the second synchromesh gear 64, first synchromesh gear, 63 and second synchromesh gear 64 is helical gear, engagement weight Right height, noise is small, and service life is long, is conducive to improve transmission stability.First synchronous pulley, 60 and second synchronous belt The outside of wheel 61 is provided with dust cover 161, and the outside of first synchromesh gear, 63 and second synchromesh gear 64 is also equipped with anti- Dust hood 161, dust cover 161 are advantageously implemented to the first synchronous pulley 60, the second synchronous pulley 61, the first synchromesh gear 63 and The protection of two synchromesh gears 64, greatly improves service life.First driving bevel gear, 67 and second driving bevel gear 68 It is all mounted on the first transmission shaft 63,69 and the 4th driving bevel gear 70 of the third driving bevel gear is concentric to be mounted on second On transmission shaft 64, first driving bevel gear 67, the second driving bevel gear 68 and third driving bevel gear 69, the 4th active umbrella 70 installation direction of gear is on the contrary, the first gear shaft stool 79, second gear shaft stool 80, third gear shaft stool 81 and Four gear shaft stools 82 are mounted on transmission case 58, the first gear axis 75, second gear axis 76, third gear shaft 77 and the Four gear shafts 78 are rotatably provided in first gear shaft stool 79, second gear shaft stool 80, third gear shaft stool 81 respectively On the 4th gear shaft stool 82, first driven bevel pinion 71, the second driven bevel pinion 72,73 and of third driven bevel pinion 4th driven bevel pinion 74 distinguishes concentric be arranged in first gear axis 75, second gear axis 76, third gear shaft 77 and the 4th The upper end of gear shaft 78, first driving bevel gear 67, the second driving bevel gear 68, third driving bevel gear 69 and the 4th are led Dynamic bevel gear 70 is driven with the first driven bevel pinion 71, the second driven bevel pinion 72, third driven bevel pinion 73 and the 4th respectively Bevel gear 74 corresponds engagement, and the screwdriver upper supporting plate 95 is connected by upper supporting plate connecting shaft 96 and transmission case 58, described Screwdriver upper supporting plate 95 is located at the underface of transmission case 58, the first screwdriver bit connecting shaft 87, the second screwdriver bit connecting shaft 88, third Screwdriver bit connecting shaft 89 and the 4th screwdriver bit connecting shaft 90 are all rotatably provided on screwdriver upper supporting plate 95, first Universal drive The universal connection in upper end of the lower end and the first screwdriver bit connecting shaft 87 of the upper and lower ends difference first gear axis 75 of axis 83, described second The universal connection in upper end of the lower end and the second screwdriver bit connecting shaft 88 of the upper and lower ends difference second gear axis 76 of universal drive shaft 84, The upper end of the lower end and third screwdriver bit connecting shaft 89 of the upper and lower ends difference third gear shaft 77 of the third universal drive shaft 85 The upper and lower ends of universal connection, the 4th universal drive shaft 86 distinguish lower end and the 4th screwdriver bit connecting shaft of the 4th gear shaft 78 The 90 universal connection in upper end, first screwdriver 91, the second screwdriver 92, third screwdriver 93 and the 4th screwdriver 94 difference Concentric the first screwdriver bit connecting shaft 87, the second screwdriver bit connecting shaft 88, the third screwdriver bit connecting shaft 89 of being mounted on is connected with the 4th screwdriver bit The lower end of axis 90, the linear bearing 99 are mounted on screwdriver upper supporting plate 95, and the lower carrier plate connecting shaft 98 can slide up and down It is arranged on linear bearing 99, the lower end of the lower carrier plate connecting shaft 98 and screwdriver lower carrier plate 97 consolidate, the lower carrier plate bullet The 98 concentric setting of spring 100 and lower carrier plate connecting shaft, the upper end of the lower carrier plate spring 100 and linear bearing 99 are bonded, described The lower end of lower carrier plate spring 100 and screwdriver lower carrier plate 97 are bonded, and first screw is for spray gun 101, the second screw for spray gun 102, third screw is mounted on for spray gun 104 on screwdriver lower carrier plate 97 for spray gun 103 and the 4th screw, and first screw supplies The first processing groove 109 of vertical direction and the first feeder channel 110 of inclined direction, second screw are provided on spray gun 101 For being provided with the second processing groove 111 of vertical direction and the second feeder channel 112 of inclined direction, the third spiral shell on spray gun 102 Silk is for being provided with the third processing groove 113 of vertical direction and the third feeder channel 114 of inclined direction on spray gun 103, and the described 4th Screw is for being provided with the 4th processing groove 115 of vertical direction and the 4th feeder channel 116 of inclined direction, the first spiral shell on spray gun 104 The first processing groove 109, the are inserted into the lower end of silk batch the 91, second screwdriver 92, third screwdriver 93 and the 4th screwdriver 94 respectively In two processing grooves 111, third processing groove 113 and the 4th processing groove 115, first screwdriver bits 105, the second screwdriver bits 106, third screwdriver bits 107 and the 4th screwdriver bits 108 are separately mounted to the first screw for spray gun 101, the second screw feed Rifle 102, third screw are for spray gun 103 and the 4th screw for the lower end of spray gun 104, and the setting of the screw feeding mechanism 18 is in lock spiral shell The side of silk mechanism 17, the screw feeding mechanism 18 include four screw supply assemblies 117, four screw supply assemblies 117 are disposed in parallel on screw locking machine frame 15, and the screw supply assembly 117 includes oscillatory type screw feeding machine 118, screw point Glassware 119, first is fed connection mouth 120, second and is fed connection mouth 121, the first material feeding connection mouth 122, the second material feeding connection mouth 123, third material feeding connection mouth 124, the 4th material feeding connection mouth 125, the first feeder sleeve 126, the second feeder sleeve 127, third feed Pipe 128, the 4th feeder sleeve 129, the first vacuum charging pump 130, the second vacuum charging pump 131, third vacuum charging pump 132, Four vacuum charging pumps 133, the oscillatory type screw feeding machine 118 and screw tripper 119 are all mounted on screw locking machine frame 15, The oscillatory type screw feeding machine 118 and screw tripper 119 connect, and the screw tripper 119 includes tripper bearing 134, tripper mounting plate 135, material splitting cylinder 136, sub-material pushing block 137, sub-material movable sleeve 138, the tripper bearing 134 are logical Tripper mounting plate 135 is crossed on screw locking machine frame 15, the side of the tripper bearing 134 is provided with screw feeder channel 139, the lower end both sides of the tripper bearing 134 are provided with the first inlet 140 and the second inlet 141, and the sub-material pushes away Block 137 is slidably arranged in tripper bearing 134, and U-type groove 142, the sub-material activity are provided on the sub-material pushing block 137 Flexible connection column 143 is provided on set 138, the flexible connection column 143 on the sub-material movable sleeve 138 is inserted into sub-material pushing block 137 On U-type groove 142, the sub-material movable sleeve 138 is isolated by sub-material pushing block 137 forms the first material-dividing groove 144 and the second material-dividing groove 145, the first feed connection mouth 120 and second is fed connection mouth 121 and is separately mounted to the first inlet 140 and second feed On mouth 141, the first material feeding connection mouth 122, the second material feeding connection mouth 123, third material feeding connection mouth 124, the 4th material feeding connect Connect mouth 125 be separately mounted to the first screw for the first feeder channel 110 of spray gun 101, the second screw for spray gun 102 the second feed Slot 112, third screw for the third feeder channel 114 of spray gun 103 and the 4th screw on the 4th feeder channel 116 of spray gun 104, institute The both ends for stating the first feeder sleeve 126 are separately connected the first feed connection mouth 120 and first of one of screw supply assembly 117 Material feeding connection mouth 122, the both ends of second feeder sleeve 127 are separately connected the second of one of screw supply assembly 117 and supply Material connection mouth 121 and the second material feeding connection mouth 123, the both ends of the third feeder sleeve 128 are separately connected adjacent screw feed group First feed connection mouth 120 of part 117 and third material feeding connection mouth 124, the both ends of the 4th feeder sleeve 129 are separately connected phase Second feed connection mouth 121 and the 4th material feeding connection mouth 125 of adjacent screw supply assembly 117, first feeder sleeve 126, the It is true that the first vacuum charging pump 130, second is respectively arranged on two feeder sleeves 127, third feeder sleeve 128 and the 4th feeder sleeve 129 Empty charging pump 131, third vacuum charging pump 132 and the 4th vacuum charging pump 133, the smelting tool reflux 4 includes shunting machine Reflux mechanism 148 of the reflux of structure 146, first mechanism 147, second, the diversion mechanism 146 include that shunting bearing 149, first shunts Roller 150, the second diverting roller 151, shunting curtain 152, the shunting bearing 149 is installed on screw locking machine frame 15, and shunts bearing 149 are located at the side of smelting tool bearing circulation mechanism 16, and first diverting roller, 150 and second diverting roller 151 is rotatably provided in It shunting on bearing 149, the shunting curtain 152 is circumferentially positioned on the first diverting roller 150 and the second diverting roller 151, and described first Reflux mechanism 147 and second flow back mechanism 148 be symmetrically arranged at smelting tool bearing circulation mechanism 16 both sides, described first time It includes that the first reflux bearing 153, first roller 155, first that flows back of roller 154, second that flows back flows back curtain 156 to flow mechanism 147, and described the One reflux bearing 153 is fixed on screw locking machine frame 15, and the first reflux roller 154 and second flows back, and roller 155 is rotatable to be arranged In the both sides of the first reflux bearing 153, the first reflux curtain 156 is circumferentially positioned at the first reflux roller 154 and second reflux roller On 155, second reflux mechanism 148 includes the second reflux bearing 157, the third reflux reflux roller 159, second of roller the 158, the 4th Flow back curtain 160, and the second reflux bearing 157 is fixed on screw locking machine frame 15, and the third reflux roller 158 and the 4th flows back Roller 159 is rotatably provided in the both sides of the second reflux bearing 157, and the second reflux curtain ring 160 is around setting in third reflux roller 158 and the 4th flow back on roller 159.
Through the above technical solutions, a kind of bull screw locking machine for smelting tool of the present invention is in use, oscillatory type smelting tool supplies Smelting tool pedestal is supplied on smelting tool transmission curtain 11 by material machine 6 one by one, and smelting tool transmission electrical machine 12 is passed by the first delivery roll 9 and second Defeated roller 10 drives smelting tool transmission curtain 11 to act, and during smelting has pedestal onwards transmission, operating personnel, which stand to have in smelting, transmits Plastic parts and smelting tool gland are mounted on smelting tool pedestal by the both sides of platform 8, operating personnel, and smelting tool has transmission curtain 11 from smelting and enters When smelting tool bearing circulation mechanism 16, smelting tool sensor for countering 13 realizes that the counting having to smelting, circulation driving motor 22 pass through first The circulation backing roll 21 of backing roll 20 and second that circulates drives circulation back(-)up belt 25 to act, and smelting tool is in the band of back(-)up belt 25 that circulates It is fed forward under dynamic, the first photoelectric sensor 27 and the second photoelectric sensor 29 detect that smelting tool moves to the first photoelectric sensor 28 and second photoelectric sensor 30 surface when, the first Y-direction cylinder movement 35 of the first Y-direction positioning component 33, drive the first Y Moved to positioning elastic force offset plate 37, realize that the Y-direction to the smelting tool right over the first photoelectric sensor 28 positions, the first X to First X of positioning component 31 drives the first X to be acted upwards to position block 42 to cylinder 41, realizes to being located at the first optoelectronic induction The X of smelting tool right over device 27 is acted to positioning, the second Y-direction cylinder 38 of the second Y-direction positioning component 34, drives the second Y-direction fixed Position elastic force offset plate 40 moves, and realizes that the Y-direction to the smelting tool right over the second photoelectric sensor 29 positions, and the 2nd X is to positioning 2nd X of component 32 drives the 2nd X to be acted upwards to position block 44 to cylinder 43, realizes to being located at the second photoelectric sensor 29 For the X of the smelting tool of surface to positioning, L-type circulation back(-)up belt bracket 26, which is realized, supports the Z-direction that smelting has.Then, oscillatory type spiral shell Silk feeding machine 118 acts, and screw is supplied to from screw feeder channel 139 in tripper bearing 134 one by one, 136 band of material splitting cylinder Screw, is staggeredly sent into 140 He of the first inlet of the lower end of tripper bearing 134 by dynamic 137 reciprocating action of sub-material pushing block one by one Second inlet 141, screw pass through corresponding feeder sleeve under pull of vacuum from corresponding feed connection mouth, and from accordingly by Expect that connection mouth enters corresponding screw for spray gun, and enters vertical processing groove from corresponding feeder channel.Then, lock screw driving Motor 59 drives the rotation of the first transmission shaft 63 by the first synchronous pulley 60, synchronous belt 62 and the second synchronous pulley 61, first Under the transmission of synchromesh gear 65 and the second synchromesh gear 66, second driving shaft 64 and the rotation of 63 synchronous backward of the first transmission shaft, the One driving bevel gear 67, the second driving bevel gear 68, third driving bevel gear 69 and the 4th driving bevel gear 70 pass through respectively One driven bevel pinion 71, the second driven bevel pinion 72, third driven bevel pinion 73 and the 4th driven bevel pinion 74 drive the first tooth Wheel shaft 75, second gear axis 76, third gear shaft 77 and the rotation of the 4th gear shaft 78, because the first transmission shaft 63 and second is driven 64 rotation direction of axis is on the contrary, the 69, the 4th active of the first driving bevel gear 67, the second driving bevel gear 68 and third driving bevel gear 70 installation direction of bevel gear is on the contrary, so first gear axis 75, second gear axis 76, third gear shaft 77 and the 4th gear shaft 78 Rotation direction is identical.First gear axis 75, second gear axis 76, third gear shaft 77 and the 4th gear shaft 78 pass through respectively First universal drive shaft 83, the second universal drive shaft 84, third universal drive shaft 85, the 4th universal drive shaft 86, the first screwdriver bit Connecting shaft 87, the second screwdriver bit connecting shaft 88, third screwdriver bit connecting shaft 89 and the 4th screwdriver bit connecting shaft 90 drive the first screwdriver 91, Second screwdriver 92,94 fast rotation of third screwdriver 93 and the 4th screwdriver, lifting cylinder 57 drive lifting sliding table 56 along 50 downward actuation of lifting column, the first screwdriver bits 105, the second screwdriver bits 106, third screwdriver bits 107 and the 4th screw After batch nozzle 108 touches smelting tool, lower carrier plate connecting shaft 98 is compressed along 99 upward sliding of linear bearing, lower carrier plate spring 100, First screwdriver 91, the second screwdriver 92, third screwdriver 93 and the 4th screwdriver 94 are by screw-driving on smelting tool.It processes Cheng Hou, lifting cylinder 57 drive lifting sliding table 56 to be acted upwards along lifting column 50, and Multihead lock set screw assembly 47 resets.With Circulation back(-)up belt 25 continues to act, and the smelting tool processed falls into shunting curtain 152, and shunting curtain 152 realizes the shunting having to smelting, will Smelting tool is further separated into reflux mechanism 148 of the first reflux mechanism 147 and second.When screw length or be screwed into length and need to adjust When, lead screw 51 is adjusted by the drive of regulation handle 52 and rotates the fine tuning, it can be achieved that 54 upper and lower position of lower adjusting pedestal, to applicable Has processing in the smelting of different model.The present invention can not only realize that synchronizing for Multi-head screw tightens installation, and can realize screw Automatic-feeding, reasonable for structure, high degree of automation.
Described in this specification above content is only illustrations made for the present invention.Technology belonging to the present invention The technical staff in field can make various modifications or additions to the described embodiments or by a similar method It substitutes, content without departing from description of the invention or beyond the scope defined by this claim should all belong to this The protection domain of invention.

Claims (4)

1. a kind of bull screw locking machine for smelting tool, it is characterised in that：It include smelting tool feeding device, smelting tool transmitting device, Multihead lock set screw device, smelting have reflux, and the smelting tool feeding device includes smelting tool feed rack, oscillatory type smelting tool feed Machine, the oscillatory type smelting tool feeding machine are mounted in smelting tool feed rack, and the smelting tool transmitting device setting has feed dress in smelting It sets between Multihead lock set screw device, the smelting tool transmitting device includes smelting tool transmission rack, smelting tool transmission platform, the first transmission Roller, the second delivery roll, smelting tool transmission curtain, smelting tool transmission electrical machine, smelting tool sensor for countering, smelting have sensor for countering bearing, described Smelting has transmission platform and is mounted in smelting tool transmission rack, and first delivery roll is rotatably provided in the one of smelting tool transmission platform Side, second delivery roll are rotatably provided in the other side of smelting tool transmission platform, and smelting tool transmission curtain is circumferentially positioned at the On one delivery roll and the second delivery roll, first delivery roll is driven by smelting tool transmission electrical machine, and the smelting has sensor for countering branch Seat is mounted on smelting tool transmission platform, and the smelting tool sensor for countering is mounted on smelting tool sensor for countering bearing, the bull Lock screw device includes screw locking machine frame, smelting tool bearing circulation mechanism, lock screw mechanism, screw feeding mechanism, the smelting tool branch It holds circulation mechanism to be mounted on screw locking machine frame, the smelting tool bearing circulation mechanism includes bearing circulation bearing, the first circulation branch Runner, the second circulation backing roll, circulation driving motor, the first circulation bogie wheel, the second circulation bogie wheel, circulation back(-)up belt, L Type circulation back(-)up belt bracket, the first photoelectric sensor, the first photoelectric sensor support plate, the second photoelectric sensor, the second photoelectricity Inductor support plate, the first X are to positioning component, the 2nd X to positioning component, the first Y-direction positioning component, the second Y-direction positioning component, institute It states bearing circulation bearing to be fixed on screw locking machine frame, the first circulation backing roll and the second circulation backing roll are rotatably arranged At the both ends for supporting the bearing that circulates, the circulation driving motor is mounted on bearing circulation bearing, and circulate driving motor realization pair The quantity of the driving of first circulation backing roll, the first circulation bogie wheel is two, concentric respectively to be fixed on the first circulation The both ends of backing roll, and the first circulation bogie wheel is located at the inside of bearing circulation bearing, the number of the second circulation bogie wheel Amount is two, respectively the concentric both ends for being fixed on the second circulation backing roll, and the second circulation bogie wheel is located at bearing and circulates The quantity of the inside of bearing, the circulation back(-)up belt is also two, and circulation back(-)up belt is circumferentially positioned at the first circulation bearing On wheel and the second circulation bogie wheel, the quantity of the L-type circulation back(-)up belt bracket is also two, the L-type circulation bearing skin Belt bracket is mounted on bearing circulation bearing, and the L-type circulation back(-)up belt bracket realizes the support to the back(-)up belt that circulates, institute It states the first photoelectric sensor support plate and the second photoelectric sensor support plate is mounted on bearing circulation bearing, first optoelectronic induction Device is mounted on the first photoelectric sensor support plate, and second photoelectric sensor is mounted on the second photoelectric sensor support plate, institute It states the first Y-direction positioning component to be arranged in the side of the first photoelectric sensor, the first Y-direction positioning component includes the first Y-direction gas Cylinder, the first Y-direction cylinder support plate, the first Y-direction position elastic force offset plate, and the first Y-direction cylinder support plate is mounted on bearing circulation bearing On, the first Y-direction cylinder is mounted on the first Y-direction cylinder support plate, and the first Y-direction cylinder connects the first Y-direction and positions elastic force Offset plate, the second Y-direction positioning component are arranged in the side of the second photoelectric sensor, and the second Y-direction positioning component includes the Two Y-direction cylinders, the second Y-direction cylinder support plate, the second Y-direction position elastic force offset plate, and the second Y-direction cylinder support plate is mounted on bearing and flows Turn on bearing, the second Y-direction cylinder is mounted on the second Y-direction cylinder support plate, and it is fixed that the second Y-direction cylinder connects the second Y-direction Position elastic force offset plate, the first X is arranged to positioning component in the side of the first photoelectric sensor, and the first X is to positioning component Including the first X to cylinder, the first X to position block, the first X is mounted on to cylinder on screw locking machine frame, the first X to Cylinder and the first X are connected to position block, and the 2nd X is arranged to positioning component in the side of the second photoelectric sensor, described 2nd X includes the 2nd X to cylinder, the 2nd X to position block to positioning component, and the 2nd X is mounted on screw locking machine to cylinder On frame, the 2nd X is connected to cylinder and the 2nd X to position block, and the lock screw mechanism setting has bearing circulation machine in smelting The side of structure, the lock screw mechanism include lock screw fulcrum bearing, manipulation case, Multihead lock set screw assembly, the lock screw bearing Seat is mounted on screw locking machine frame, and the manipulation case is mounted in lock screw fulcrum bearing, the quantity of the Multihead lock set screw assembly Be two groups, Multihead lock set screw assembly be disposed in parallel in lock screw fulcrum bearing on, the Multihead lock set screw assembly include column bottom plate, Column bases, lifting column adjust lead screw, regulation handle, adjust crab bolt, lower adjusting pedestal, lower activity adjustment set, lifting cunning Platform, lifting cylinder, transmission case, lock screw driving motor, the first synchronous pulley, the second synchronous pulley, synchronous belt, the first transmission Axis, second driving shaft, the first synchromesh gear, the second synchromesh gear, the first driving bevel gear, the second driving bevel gear, third master It is dynamic bevel gear, the 4th driving bevel gear, the first driven bevel pinion, the second driven bevel pinion, third driven bevel pinion, the 4th driven Bevel gear, first gear axis, second gear axis, third gear shaft, the 4th gear shaft, first gear shaft stool, second gear axis Bearing, third gear shaft stool, the 4th gear shaft stool, the first universal drive shaft, the second universal drive shaft, third Universal drive Axis, the 4th universal drive shaft, the first screwdriver bit connecting shaft, the second screwdriver bit connecting shaft, third screwdriver bit connecting shaft, the connection of the 4th screwdriver bit Axis, the first screwdriver, the second screwdriver, third screwdriver, the 4th screwdriver, screwdriver upper supporting plate, upper supporting plate connecting shaft, screw Lower carrier plate, lower carrier plate connecting shaft, linear bearing, lower carrier plate spring, the first screw are criticized for spray gun, the second screw for spray gun, third Screw is for spray gun, the 4th screw for spray gun, the first screwdriver bits, the second screwdriver bits, third screwdriver bits, the 4th screwdriver Nozzle, the column bottom plate are mounted on the lower end of lock screw fulcrum bearing, and the column bases are mounted on column bottom plate, the lifting The upper and lower ends of column are separately mounted on the upper end and column bases of lock screw fulcrum bearing, and the quantity of the lifting column is two It is a, lower activity adjustment set is provided on the lower adjusting pedestal, the lower adjusting pedestal can go up downslide by lower activity adjustment set Dynamic to be arranged on lifting column, the adjusting crab bolt is fixedly arranged on lower adjusting pedestal, and the adjusting lead screw is rotatably provided in It locks in screw fulcrum bearing, the adjusting lead screw is connected with adjustable plate nut thread, and concentric be mounted on of the regulation handle is adjusted The upper end of lead screw, the lifting sliding table, which can slide up and down, to be arranged on lifting column, and the lower end of the lifting cylinder is mounted on down It adjusts on pedestal, the upper end of the lifting cylinder is connected with lifting sliding table, and the transmission case is mounted on the side of lifting sliding table, institute It states the first transmission shaft and second driving shaft is all rotatably provided in transmission case, and the first transmission shaft and second driving shaft are mutual Parallel, second synchronous pulley is concentric to be arranged in the side of the first transmission shaft, and the lock screw driving motor, which is mounted on, to be passed On dynamic case, the lock screw driving motor and the first synchronous pulley are coaxially connected, first synchronous pulley and the second synchronous belt Wheel is synchronized by synchronous band connection, concentric be arranged of first synchromesh gear in the other side of the first transmission shaft, described second Gear is concentric to be arranged in the other side of second driving shaft, first synchromesh gear and the intermeshing of the second synchromesh gear, institute It states the first driving bevel gear and the second driving bevel gear to be all mounted on the first transmission shaft, the third driving bevel gear and the 4th Driving bevel gear is concentric to be mounted on second driving shaft, first driving bevel gear, the second driving bevel gear and third master Dynamic bevel gear, the 4th driving bevel gear installation direction are on the contrary, the first gear shaft stool, second gear shaft stool, third tooth Axle support and the 4th gear shaft stool are mounted on transmission case, the first gear axis, second gear axis, third gear shaft and 4th gear shaft is rotatably provided in first gear shaft stool, second gear shaft stool, third gear shaft stool and the 4th respectively On gear shaft stool, first driven bevel pinion, the second driven bevel pinion, third driven bevel pinion and the 4th driven bevel pinion It is concentric respectively to be arranged in the upper end of first gear axis, second gear axis, third gear shaft and the 4th gear shaft, first master Dynamic bevel gear, the second driving bevel gear, third driving bevel gear and the 4th driving bevel gear respectively with the first driven bevel pinion, the Two driven bevel pinions, third driven bevel pinion and the 4th driven bevel pinion correspond engagement, and the screwdriver upper supporting plate passes through Upper supporting plate connecting shaft is connected with transmission case, and the screwdriver upper supporting plate is located at the underface of transmission case, the first screwdriver bit connection Axis, the second screwdriver bit connecting shaft, third screwdriver bit connecting shaft and the 4th screwdriver bit connecting shaft are all rotatably provided on screwdriver upper supporting plate, The universal company in upper end of the lower end and the first screwdriver bit connecting shaft of the upper and lower ends difference first gear axis of first universal drive shaft It connects, the lower end of the upper and lower ends difference second gear axis of second universal drive shaft and the upper end of the second screwdriver bit connecting shaft are universal Connection, the upper end ten thousand of the lower end and third screwdriver bit connecting shaft of the upper and lower ends difference third gear shaft of the third universal drive shaft To connection, the upper and lower ends of the 4th universal drive shaft distinguish the upper end of the lower end and the 4th screwdriver bit connecting shaft of the 4th gear shaft Universal connection, first screwdriver, the second screwdriver, third screwdriver and the 4th screwdriver, which are distinguished, concentric is mounted on first The lower end of screwdriver bit connecting shaft, the second screwdriver bit connecting shaft, third screwdriver bit connecting shaft and the 4th screwdriver bit connecting shaft, the linear bearing peace On screwdriver upper supporting plate, the lower carrier plate connecting shaft, which can slide up and down, to be arranged on linear bearing, the lower carrier plate connection The lower end of axis and screwdriver lower carrier plate consolidation, the lower carrier plate spring and the concentric setting of lower carrier plate connecting shaft, the lower carrier plate The upper end of spring and linear bearing fitting, the lower end of the lower carrier plate spring and the fitting of screwdriver lower carrier plate, first screw It is mounted on screwdriver lower carrier plate for spray gun for spray gun and the 4th screw for spray gun, third screw for spray gun, the second screw, it is described First screw is for being provided with the first processing groove of vertical direction and the first feeder channel of inclined direction, second screw on spray gun For being provided with the second processing groove of vertical direction and the second feeder channel of inclined direction on spray gun, the third screw is on spray gun It is provided with the third processing groove of vertical direction and the third feeder channel of inclined direction, the 4th screw is perpendicular for being provided on spray gun Histogram to the 4th processing groove and inclined direction the 4th feeder channel, the first screwdriver, the second screwdriver, third screwdriver and The lower end of four screwdrivers is inserted into respectively in the first processing groove, the second processing groove, third processing groove and the 4th processing groove, and described first Screwdriver bits, the second screwdriver bits, third screwdriver bits and the 4th screwdriver bits are separately mounted to the first screw for spray gun, second Screw is for spray gun, third screw for spray gun and the 4th screw for the lower end of spray gun, and the screw feeding mechanism setting is in lock screw The side of mechanism, the screw feeding mechanism include four screw supply assemblies, and four screw supply assemblies are set up in parallel On screw locking machine frame, the screw supply assembly includes oscillatory type screw feeding machine, screw tripper, the first feed connection Mouth, the second feed connection mouth, the first material feeding connection mouth, the second material feeding connection mouth, third material feeding connection mouth, the 4th material feeding connection Mouth, the first feeder sleeve, the second feeder sleeve, third feeder sleeve, the 4th feeder sleeve, the first vacuum charging pump, the second vacuum charging pump, Third vacuum charging pump, the 4th vacuum charging pump, the oscillatory type screw feeding machine and screw tripper are all mounted on lock screw In rack, the oscillatory type screw feeding machine is connected with screw tripper, and the screw tripper includes tripper bearing, sub-material Device mounting plate, material splitting cylinder, sub-material pushing block, sub-material movable sleeve, the tripper bearing are mounted on lock by tripper mounting plate In screw rack, the side of the tripper bearing is provided with screw feeder channel, the lower end both sides setting of the tripper bearing There are the first inlet and the second inlet, the sub-material pushing block to be slidably arranged in tripper bearing, on the sub-material pushing block It is provided with U-type groove, flexible connection column is provided on the sub-material movable sleeve, the flexible connection column on the sub-material movable sleeve is inserted into U-type groove on sub-material pushing block, sub-material pushing block is isolated to form the first material-dividing groove and the second material-dividing groove for the sub-material movable sleeve, described First feed connection mouth and the second feed connection mouth are separately mounted on the first inlet and the second inlet, first material feeding Connection mouth, the second material feeding connection mouth, third material feeding connection mouth, the 4th material feeding connection mouth are separately mounted to the first screw for spray gun First feeder channel, the second screw are supplied for the second feeder channel, the third screw of spray gun for the third feeder channel of spray gun and the 4th screw On 4th feeder channel of spray gun, the both ends of first feeder sleeve are separately connected the first feed of one of screw supply assembly Connection mouth and the first material feeding connection mouth, the both ends of second feeder sleeve are separately connected the second of one of screw supply assembly Feed connection mouth and the second material feeding connection mouth, the both ends of the third feeder sleeve are separately connected the first of adjacent screw supply assembly Feed connection mouth and third material feeding connection mouth, the both ends of the 4th feeder sleeve are separately connected the second of adjacent screw supply assembly Connection mouth and the 4th material feeding connection mouth are fed, on first feeder sleeve, the second feeder sleeve, third feeder sleeve and the 4th feeder sleeve It is respectively arranged with the first vacuum charging pump, the second vacuum charging pump, third vacuum charging pump and the 4th vacuum charging pump, the smelting Tool reflux includes diversion mechanism, the first reflux mechanism, the second reflux mechanism, and the diversion mechanism includes shunting bearing, the One diverting roller, the second diverting roller, shunting curtain, the shunting bearing are installed on screw locking machine frame, and are shunted bearing and be located at smelting tool The side of bearing circulation mechanism, first diverting roller and the second diverting roller are rotatably provided on shunting bearing, the shunting Curtain is circumferentially positioned on the first diverting roller and the second diverting roller, and the first reflux mechanism and the second reflux mechanism are respectively symmetrically set Set smelting have bearing circulation mechanism both sides, it is described first reflux mechanism include first reflux bearing, first reflux roller, second time Roller, the first reflux curtain are flowed, the first reflux bearing is fixed on screw locking machine frame, the first reflux roller and the second reflux roller The both sides of the first reflux bearing are rotatably provided in, the first reflux curtain is circumferentially positioned at the first reflux roller and the second reflux roller On, it is described second reflux mechanism include second reflux bearing, third reflux roller, the 4th reflux roller, second reflux curtain, described second Reflux bearing is fixed on screw locking machine frame, and the third reflux roller and the 4th reflux roller are rotatably provided in the second reflux bearing Both sides, it is described second reflux curtain be circumferentially positioned at third reflux roller and the 4th reflux roller on.
2. a kind of bull screw locking machine for smelting tool according to claim 1, it is characterised in that：First synchronous gear Wheel and the second synchromesh gear are helical gear.
3. a kind of bull screw locking machine for smelting tool according to claim 1, it is characterised in that：First synchronous belt It is provided with dust cover on the outside of wheel and the second synchronous pulley, is also provided on the outside of first synchromesh gear and the second synchromesh gear There is dust cover.
4. a kind of bull screw locking machine for smelting tool according to claim 1, it is characterised in that：In the regulation handle It is provided with control handle.
CN201810405141.XA 2018-04-28 2018-04-28 A kind of bull screw locking machine for smelting tool Pending CN108637653A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201810405141.XA CN108637653A (en) 2018-04-28 2018-04-28 A kind of bull screw locking machine for smelting tool

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201810405141.XA CN108637653A (en) 2018-04-28 2018-04-28 A kind of bull screw locking machine for smelting tool

Publications (1)

Publication Number Publication Date
CN108637653A true CN108637653A (en) 2018-10-12

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ID=63748498

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201810405141.XA Pending CN108637653A (en) 2018-04-28 2018-04-28 A kind of bull screw locking machine for smelting tool

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Country Link
CN (1) CN108637653A (en)

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CN109848688A (en) * 2019-03-18 2019-06-07 常小琼 A kind of smelting tool assembly multistation automatic lock screw device and its operating method
CN113856941A (en) * 2021-08-13 2021-12-31 浙江尚品店配信息科技有限公司 Equipment for treating surface of prop
CN114055147A (en) * 2022-01-04 2022-02-18 郑州工业应用技术学院 Screw feeding device for household appliance production and use method thereof

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CN109848688A (en) * 2019-03-18 2019-06-07 常小琼 A kind of smelting tool assembly multistation automatic lock screw device and its operating method
CN113856941A (en) * 2021-08-13 2021-12-31 浙江尚品店配信息科技有限公司 Equipment for treating surface of prop
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CN114055147A (en) * 2022-01-04 2022-02-18 郑州工业应用技术学院 Screw feeding device for household appliance production and use method thereof

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Application publication date: 20181012