CN103753201A - Automatic screwturningmachine - Google Patents
Automatic screwturningmachine Download PDFInfo
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- CN103753201A CN103753201A CN201410034370.7A CN201410034370A CN103753201A CN 103753201 A CN103753201 A CN 103753201A CN 201410034370 A CN201410034370 A CN 201410034370A CN 103753201 A CN103753201 A CN 103753201A
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- screw
- screwdriver
- automatic
- fixing machine
- general electric
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P19/00—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes
- B23P19/04—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes for assembling or disassembling parts
- B23P19/06—Screw or nut setting or loosening machines
- B23P19/069—Multi-spindle machines
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P19/00—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes
- B23P19/001—Article feeders for assembling machines
- B23P19/004—Feeding the articles from hoppers to machines or dispensers
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P19/00—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes
- B23P19/001—Article feeders for assembling machines
- B23P19/006—Holding or positioning the article in front of the applying tool
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- Mechanical Engineering (AREA)
- Details Of Spanners, Wrenches, And Screw Drivers And Accessories (AREA)
Abstract
The invention discloses an automatic screw turningmachine which comprises a feeding mechanism and a screw turning mechanism. The feeding mechanism comprises a vibration disc, a material taking mechanical hand and a screw storing table, wherein the vibration disc is used for automatically sorting screws and conveying the screws in a directional mode, the material taking mechanical hand is used for attracting the screws and transferring the screws to the screw storing table, the screw storing table is used for storing the screws, the screw turning mechanism comprises at least one screw driver, a general electric screw driver and a first air cylinder, the screw drivers attract the screws through magnetic force, the general electric screw driver drives the screw drivers to rotate, the first air cylinder drives the general electric screw driver to move up and down, the first air cylinder drives the general electric screw driver to move downwards to be clamped with the screw drivers, and then the general electric screw driver drives the screw drivers to automatically turn the screws. According to the automatic screw turning machine, a magnetic type feeding automatic screw turning device is provided on the basis of traditional automatic nut turning, the screws can be fed at one time by the automatic screw turning machine, and the automatic screw turning machine drives the screw drivers to rotate so as to sequentially conduct screw turning. The automatic screw turning machine is rapid and reliable in feeding, stable and accurate in work, and capable of achieving rapid feeding of the screws of different specifications without replacing the screw drivers.
Description
Technical field
The present invention relates to automatic screw nailing machinery field, relate in particular to a kind of automatic screw fixing machine.
Background technology
At present automatic screw fixing machine is on the market generally by arranged type with two kinds of methods of air-sweeping type realize orderly material loading and screwed lock is paid, these methods have the following disadvantages: although can realize automation to a certain degree as arranged type automatic screw fixing machine, but its efficiency is very low, and complicated structure, working space are large, reliability is not high, it is inconvenient to safeguard, noise is larger, the screw for limited different size needs manually to adjust its track in addition; Air-sweeping type send filature to be slightly improved with respect to the former efficiency automatically, but still have that material loading is unstable, reliability is not high, report to the police safeguard poor, easily produce the problems such as screw stack, especially for screw draw ratio, lower than the screw of 1:1, be difficult to realization.In addition, for needing quick-replaceable specification to pay occasion to realize the instant lock of different size screw, still there is no at present on the market effective automation solutions.
Therefore, prior art has yet to be improved and developed.
Summary of the invention
In view of above-mentioned the deficiencies in the prior art, the object of the present invention is to provide a kind of automatic screw fixing machine, be intended to solve traditional screw fixing machine material loading unstable, the stack that easily produces error, for the problem such as bad adaptability, the automaticity of different size screw be not high.
Technical scheme of the present invention is as follows:
A kind of automatic screw fixing machine, wherein, comprise feeding machanism and the turn of the screw mechanism, described feeding machanism comprise for by screw auto-sequencing the directed vibrating disk that is delivered to its end, for draw the screw of described vibrating disk end and be transferred to the reclaimer robot of spare part platform, for accepting the screw that described reclaimer robot draws the spare part platform of laying in;
Described the turn of the screw mechanism comprise at least one from described spare part platform by magnetic force draw screw screwdriver, engage and drive the general electric screwdriver of its rotation, the first cylinder that drives described general electric screwdriver to move up and down with described screwdriver, described the first cylinder drives described general electric screwdriver to move down and the screwdriver engaging of having gone up honest material on corresponding station, drives described screwdriver rotation to realize automatic screw-driving afterwards by described general electric screwdriver.
Described automatic screw fixing machine, wherein, described automatic screw fixing machine also comprises the alignment mechanism of rapid alignment when described screwdriver is engaged with described general electric screwdriver, described alignment mechanism comprise in endoporus the planetary gear of screwdriver described in sleeve, with the central gear of described planetary gear engagement, the d.c. motor that drives described central gear to rotate, described d.c. motor drives described central gear, and drive described planetary gear by engaged transmission, and then drive described screwdriver rotation to realize centering.
Described automatic screw fixing machine, wherein, the newel that also comprises the first stepper motor in described the turn of the screw mechanism, is arranged on driving wheel on described the first stepping motor output shaft, connects with the driven pulley of described driving wheel engagement, with described driven pulley Luo, described central gear and planetary gear are arranged in described newel, and described the first stepper motor drives described driven pulley rotate and then screwdriver is rotated with described newel.
Described automatic screw fixing machine, wherein, is also provided with bearing block below described newel, between described bearing block and described newel, is provided with deep groove ball bearing.
Described automatic screw fixing machine, wherein, described the turn of the screw mechanism is also provided with for resetting and remembering the calibration sensing chip of counting and the first optoelectronic switch being used in conjunction with described calibration sensing chip, described calibration sensing chip is arranged on described driven pulley and with described driven pulley and rotates, and described the first optoelectronic switch is installed in for the installing plate of described the turn of the screw mechanism is installed.
Described automatic screw fixing machine, wherein, described spare part platform comprises the second stepper motor, be provided with the first screw set hole and drive by described the second stepper motor the rotating disk that carries out calibration rotation, be provided with the second screw set hole for rotating with the dislocation of described rotating disk and then the storing sheet of clamping screw, described the second stepper motor drives described rotating disk, make the second screw set hole on described storing sheet accept successively the screw that described reclaimer robot is drawn, and the screw on described screwdriver and described storing sheet carries out on time, dislocation by described storing sheet and described rotating disk rotates clamping screw.
Described automatic screw fixing machine, wherein, described spare part platform also comprises the dislocation controlling organization rotating for realizing described storing sheet and the dislocation of described rotating disk, described dislocation controlling organization comprises the second cylinder, is connected the clamp rotating for promoting described storing sheet and the dislocation of described rotating disk with the piston rod of described the second cylinder, when screw is piled in described the second screw set hole, described in described the second air cylinder driven, clamp promotes described storing sheet, makes itself and the dislocation of described rotating disk rotate and then clamp the screw in described the second screw set hole.
Described automatic screw fixing machine, wherein, is also provided with the rotary index sheet connecting with described the second stepping motor coaxle and the second optoelectronic switch being used in conjunction with described rotary index sheet on described spare part platform.
Described automatic screw fixing machine; wherein; described screwdriver is set to a plurality of; wherein; described screwdriver comprises with the conical friction cap of described inner hole of planetary gear frictional fit, carries out the spring of self adaptation adjusting, for drawing magnetite and the protective sleeve of screw, described conical friction cap, spring, protective sleeve are set on described screwdriver successively.
Described automatic screw fixing machine, wherein, on described reclaimer robot, comprise manipulator, for control described manipulator slide unit cylinder, be arranged on described manipulator for drawing the vacuum plant of screw, described vacuum plant is drawn the screw on described vibrating disk, and by slide unit cylinder, described screw is transferred on described spare part platform.
Beneficial effect: the invention provides a kind of automatic screw fixing machine, it is the automatic screw-driving equipment that has proposed a kind of magnetic-type material loading pattern on the basis of traditional automatic nutting, automatic screw fixing machine of the present invention once can a plurality of screws of material loading, can be by driving a plurality of screwdriver rotations to play successively screw, it is fast and reliable that automatic screw fixing machine of the present invention has material loading, working stability is feature accurately, and this automatic screw fixing machine need not change screwdriver just can realize the rapid material-feeding of the screw of multiple different size, very flexible and efficient.
Accompanying drawing explanation
Fig. 1 is the structural representation of automatic screw fixing machine in specific embodiments of the invention.
Fig. 2 is the structural representation of the feeding machanism of automatic screw fixing machine in specific embodiments of the invention.
Fig. 3 is the structural representation of the turn of the screw mechanism of automatic screw fixing machine in specific embodiments of the invention.
Fig. 4 is the structural representation of the alignment mechanism of automatic screw fixing machine in specific embodiments of the invention.
Fig. 5 is the sectional view of the turn of the screw mechanism of automatic screw fixing machine in specific embodiments of the invention.
Fig. 6 is the structural representation of the spare part platform of automatic screw fixing machine in specific embodiments of the invention.
Fig. 7 is the structural representation of the screwdriver of automatic screw fixing machine in specific embodiments of the invention.
Fig. 8 is the sectional view of the screwdriver of automatic screw fixing machine in specific embodiments of the invention.
The specific embodiment
The invention provides a kind of automatic screw fixing machine, for making object of the present invention, technical scheme and effect clearer, clear and definite, below the present invention is described in more detail.Should be appreciated that specific embodiment described herein, only in order to explain the present invention, is not intended to limit the present invention.
A kind of automatic screw fixing machine as shown in figures 1 and 3, wherein, comprise feeding machanism and the turn of the screw mechanism, described feeding machanism comprise for by screw auto-sequencing the directed vibrating disk 1-1 that is delivered to its end, for draw the screw of described vibrating disk end and be transferred to the reclaimer robot 1-2 of spare part platform, for accepting the screw that described reclaimer robot draws the spare part platform 1-3 laying in;
Described the turn of the screw mechanism comprise at least one from described spare part platform by magnetic force draw the screwdriver 2-9 of screw, engage and drive the general electric screwdriver 2-13 of its rotation with described screwdriver, the first cylinder 2-25 that drives described general electric screwdriver to move up and down, described the first cylinder drives described general electric screwdriver to move down and the screwdriver engaging of having gone up honest material on corresponding station, drives described screwdriver rotation to realize automatic screw-driving 3 afterwards by described general electric screwdriver.
As shown in Figure 2, on described reclaimer robot 1-2, comprise manipulator 1-2-2, for control described manipulator slide unit cylinder 1-2-1, be arranged on described manipulator for drawing the vacuum plant 1-2-3 of screw, described vacuum plant is drawn the screw on described vibrating disk, and by slide unit cylinder, described screw is transferred on described spare part platform.
Further, as shown in Figure 6, described spare part platform comprises the second stepper motor 1-3-1, be provided with the first screw set hole and drive by described the second stepper motor the rotating disk 1-3-6 that carries out calibration rotation, be provided with the second screw set hole for rotating with the dislocation of described rotating disk and then the storing sheet 1-3-7 of clamping screw, described the second stepper motor drives described rotating disk, make the second screw set hole on described storing sheet accept successively the screw that described reclaimer robot is drawn, and the screw on described screwdriver and described storing sheet carries out on time, dislocation by described storing sheet and described rotating disk rotates clamping screw.
Further, described spare part platform also comprises the dislocation controlling organization rotating for realizing described storing sheet and the dislocation of described rotating disk, described dislocation controlling organization comprises the second cylinder 1-3-9, is connected the clamp 1-3-10 rotating for promoting described storing sheet and the dislocation of described rotating disk with the piston rod of described the second cylinder 1-3-9, when screw is piled in described the second screw set hole, described in described the second air cylinder driven, clamp promotes described storing sheet, makes itself and the dislocation of described rotating disk rotate and then clamp the screw in described the second screw set hole.
As shown in Fig. 3, Fig. 4 and Fig. 5, described automatic screw fixing machine also comprises the alignment mechanism of rapid alignment when described screwdriver is engaged with described general electric screwdriver, described alignment mechanism comprise in endoporus the planetary gear 2-26 of screwdriver described in sleeve, with the central gear 2-7 of described planetary gear engagement, the d.c. motor 2-14 that drives described central gear to rotate, described d.c. motor drives described central gear, and drive described planetary gear by engaged transmission, and then drive described screwdriver rotation to realize centering.
The newel 2-8 that also comprises the first stepper motor 2-3 in described the turn of the screw mechanism, is arranged on driving wheel 2-4 on described the first stepping motor output shaft, connects with the driven pulley 2-5 of described driving wheel engagement, with described driven pulley Luo, described central gear and planetary gear are arranged in described newel, and described the first stepper motor drives described driven pulley rotate and then screwdriver is rotated with described newel.
Preferably, be also provided with bearing block 2-6 below described newel, between described bearing block and described newel, be provided with deep groove ball bearing 2-16.
In preferred embodiment, described the turn of the screw mechanism is also provided with for resetting and remembering the calibration sensing chip 2-10 of counting and the first optoelectronic switch 2-12 being used in conjunction with described calibration sensing chip, described calibration sensing chip is arranged on described driven pulley and with described driven pulley and rotates, and described the first optoelectronic switch is installed in for 2-1 on the installing plate of described the turn of the screw mechanism is installed.
In preferred embodiment, on described spare part platform, be also provided with the rotary index sheet 1-3-5 connecting with described the second stepping motor coaxle and the second optoelectronic switch 1-3-4 being used in conjunction with described rotary index sheet.
As shown in Figure 7 and Figure 8; described screwdriver is set to a plurality of; wherein; described screwdriver comprises with the conical friction cap 2-9-2 of described inner hole of planetary gear frictional fit, carries out the spring 2-9-3 of self adaptation adjusting, for drawing magnetite and the protective sleeve 2-9-4 of screw, described conical friction cap, spring, protective sleeve are set on described screwdriver successively.
Concrete, described vibrating disk 1-1, reclaimer robot 1-2 and spare part platform 1-3 tri-parts are separately fixed on base plate 1-4.By vibrating disk 1-1, screw auto-sequencing orientation is delivered to its end, then the reclaimer robot 1-2 being combined by slide unit cylinder adopts vacuum plant that the screw of end is inhaled and delivered on spare part platform 1-3, wherein spare part platform 1-3 takes the technique of specially treated to guarantee screw position accurate stable, and so process can circular be uniformly distributed the screw that formula is laid in ten different sizes on spare part platform 1-3 repeatedly.Next the turn of the screw mechanism motion, make screwdriver assembly on it be in spare part platform 1-3 the screw that is uniformly distributed ten different sizes directly over, the magnetic attachment type screw driver that special process is processed of taking by the turn of the screw mechanism is drawn screw from spare part platform 1-3, thereby realizes magnetic-type material loading.
Described the turn of the screw mechanism is mainly by a stepper motor 2-3, a d.c. motor 2-14, and a cylinder 2-25, a general electric screwdriver 2-13 and ten special screwdriver 2-9 are controlled and are realized the function that full-automatic tool changing screws by PLC.Wherein installing plate 2-1 is fixed on (not shown) on right angle coordinate manipulator, the first stepper motor 2-3 is consolidated in installing plate 2-1 by motor mount 2-2, and its projecting shaft connects with driving wheel 2-4, the engagement of driving wheel 2-4 and driven pulley 2-5, driven pulley 2-5 and newel 2-8 spiral shell knot, and ten special screwdriver 2-9 pass through two bearing 2-18 sleeves separately in ten holes of newel 2-8, thereby rotarily driving ten special screwdriver 2-9, the first stepper motor 2-3 calibration rotates.Bearing block 2-6 is cemented in installing plate 2-1 lower end in addition, between bearing block 2-6 and newel 2-8, is provided with deep groove ball bearing 2-16.
Described d.c. motor 2-14 is consolidated in installing plate 2-1 by mount pad 2-15, the output shaft of this d.c. motor 2-14 connects with rotating shaft 2-11 simultaneously, the other end of rotating shaft 2-11 connects with central gear 2-7, the periphery that is surrounded on central gear 2-7 be circle type uniform ten planetary gear 2-26 mesh with this central gear 2-7 respectively, ten special screwdriver 2-9 difference sleeves, in the endoporus of these ten planetary gear 2-26, are provided with two bearing 2-17 between rotating shaft 2-11 and newel 2-8 simultaneously.
Installing plate 2-1 is fixed in the first described cylinder 2-25 switching, and its piston rod with by L shaped keyset 2-23, be connected with electric screwdriver seat 2-19, electric screwdriver seat 2-19 is fixed on gripper shoe 2-21 by linear slide block slide rail combination 2-22, gripper shoe 2-21 is fixed on installing plate 2-1, general electric screwdriver 2-20 sleeve is in electric screwdriver seat 2-19, and through flake joint 2-24 with guiding.
Described the turn of the screw mechanism function implementation procedure is as follows: first ten special screwdriver 2-9 are by magnetic-type upper honest material, then the turn of the screw mechanism is run to the position that need to screw, ten positions, hole that screwdriver 2-9 now only has an aligning to screw, the first cylinder 2-25 drives general electric screwdriver 2-20 to move down, thereby general electric screwdriver 2-20 engages with certain corresponding screwdriver, now the general electric screwdriver 2-20 of pressure sensitive drives this screwdriver 2-9 rotation, thereby realizes the function screwing.Wherein when guaranteeing that general electric screwdriver 2-20 moves down with corresponding certain screwdriver handle of a knife projection centering engaging fast and accurately, the present invention adopts d.c. motor 2-14 by driving central gear 2-7 to rotate, and 10 planetary gear 2-26 difference engaged transmission of central gear 2-7 and its circumference uniform distribution, because planetary gear 2-26 endoporus has adaptive friction effect with the screwdriver 2-9 knife bar coordinating separately, thereby drive the handle of a knife of screwdriver 2-9 to rotate, realize centering engaging.After twisting what a screw, the position, next hole of reruning, now the first cylinder 2-25 resets to drive on general electric screwdriver 2-20 and moves, then stepper motor 2-3 calibration rotation, make the screwdriver 2-9 end of next required specification aim at the position that need to screw accordingly, now handle of a knife is just under general electric screwdriver 2-20, then repeat above step, until the screw on the screwdriver 2-9 of required specification has all been twisted in ten screwdriver 2-9, the position that equipment is got back to material loading is material loading again, and then so repeats above step.In addition, calibration sensing chip 2-10 is consolidated in newel 2-8, and through described ten screwdriver 2-9, optoelectronic switch 2-12 is fixed on installing plate 2-1, and calibration sensing chip 2-10 plays the effect that resets and remember counting between optoelectronic switch 2-12.
Concrete, in described spare part platform 1-3, the second stepper motor 1-3-1 is fixed on four column 1-3-2, four described column 1-3-2 spiral shells are tied in base plate 1-4, the second stepper motor 1-3-1 directly drives rotating disk 1-3-6 calibration to rotate, storing sheet 1-3-7 and rotating disk 1-3-6 coaxially install that simultaneously the two realizes certain reset torsion by spring action, and the two ten screw set hole respective aligned separately.Cylinder mount pad 1-3-8 is fixed on base plate 1-4, and ties with the second cylinder 1-3-9 spiral shell.Be provided with clamp 1-3-11 and be connected with the piston rod of described cylinder 1-3-9, and with the guide pad 1-3-10 sliding-contact of being fixed on cylinder mount pad 1-3-8.Its function is achieved as follows: when screw is positioned over correspondence the second screw set hole on storing sheet 1-3-7 by reclaimer robot 1-2 before, and the second screw set hole of storing sheet 1-3-7 and rotating disk 1-3-6 ten the first corresponding coaxial alignments in screw set hole separately.Place after a screw, the second stepper motor 1-3-1 drives rotating disk 1-3-6 to rotate a calibration, next room arrival correspondence connects material a little, step reclaimer robot 1-2 places second screw as previously mentioned, so repeat, when ten set holes are all piled after screw, the second cylinder 1-3-9 action, making clamp 1-3-11 promote storing sheet 1-3-7 rotates with respect to rotating disk 1-3-6 dislocation, thereby the screw portion of clamping screw, when magnetic-type material loading is carried out in the motion of ensuing the turn of the screw mechanism, due to screw position clamping and positioning, thereby be not subject to the impact of magnetic force and realize the cross recess reliable alignment of nut, then the second cylinder 1-3-9 withdrawal piston rod drives clamp 1-3-11 to withdraw, storing sheet 1-3-7 under the restoring moment effect of spring and rotating disk 1-3-6 ten screw set holes are separately coaxial alignment again, and then loosen screw to realize magnetic-type material loading.Reliable in order to ensure calibration, also being provided with in addition rotary index sheet 1-3-5 coaxially connects with the second stepper motor 1-3-1, optoelectronic switch 1-3-4 fixes by keyset 1-3-3 and two column 1-3-2 simultaneously, between rotary index sheet 1-3-5 in electric switch 1-3-4, thereby play more reliably the effect of auxiliary calibration.
Concrete, ten special screwdriver 2-9 assemblies comprise screwdriver 2-9-1, conical friction cap 2-9-2, spring 2-9-3, protective sleeve 2-9-4 and magnetite 2-9-5.Wherein screwdriver 2-9-1 successively sleeve in conical friction cap 2-9-2, spring 2-9-3, magnetite 2-9-5 and protective sleeve 2-9-4.Conical friction cap 2-9-2 and planetary gear 2-26 endoporus play the effect of friction fit.Spring 2-9-3 plays the effect of auxiliary compression and self adaptation adjusting.Magnetite 2-9-5 sleeve is in the cutter head of screwdriver 2-9-1, when screw 3 near dimension, under the magnetic attraction of magnetite 2-9-5 and the mechanical correcting of spare part platform 1-3, realizes screw 3 and accurately aims at the cross recess cutter head of screwdriver 2-9-1.Certainly, for the screw 3 of different size, the magnet effect of described magnetite 2-9-5 is corresponding difference also, and the quantity of magnetite 2-9-5 also can correspondingly be adjusted.Described protective sleeve 2-9-4 plays screwdriver 2-9-1 and the special magnetite 2-9-5 effect of envelope simultaneously.
The invention provides a kind of automatic screw fixing machine, it is the automatic screw-driving equipment that has proposed a kind of magnetic-type material loading pattern on the basis of traditional automatic nutting, automatic screw fixing machine of the present invention once can a plurality of screws of material loading, can be by driving a plurality of screwdriver rotations to play successively screw, it is fast and reliable that automatic screw fixing machine of the present invention has material loading, working stability is feature accurately, and this automatic screw fixing machine need not change screwdriver just can realize the rapid material-feeding of the screw of multiple different size, very flexible and efficient.
Should be understood that, application of the present invention is not limited to above-mentioned giving an example, and for those of ordinary skills, can be improved according to the above description or convert, and all these improvement and conversion all should belong to the protection domain of claims of the present invention.
Claims (10)
1. an automatic screw fixing machine, it is characterized in that, comprise feeding machanism and the turn of the screw mechanism, described feeding machanism comprise for by screw auto-sequencing the directed vibrating disk that is delivered to its end, for draw the screw of described vibrating disk end and be transferred to the reclaimer robot of spare part platform, for accepting the screw that described reclaimer robot draws the spare part platform of laying in;
Described the turn of the screw mechanism comprise at least one from described spare part platform by magnetic force draw screw screwdriver, engage and drive the general electric screwdriver of its rotation, the first cylinder that drives described general electric screwdriver to move up and down with described screwdriver, described the first cylinder drives described general electric screwdriver to move down and the screwdriver engaging of having gone up honest material on corresponding station, drives described screwdriver rotation to realize automatic screw-driving afterwards by described general electric screwdriver.
2. automatic screw fixing machine according to claim 1, it is characterized in that, described automatic screw fixing machine also comprises the alignment mechanism of rapid alignment when described screwdriver is engaged with described general electric screwdriver, described alignment mechanism comprise in endoporus the planetary gear of screwdriver described in sleeve, with the central gear of described planetary gear engagement, the d.c. motor that drives described central gear to rotate, described d.c. motor drives described central gear, and drive described planetary gear by engaged transmission, and then drive described screwdriver rotation to realize centering.
3. automatic screw fixing machine according to claim 2, it is characterized in that, the newel that also comprises the first stepper motor in described the turn of the screw mechanism, is arranged on driving wheel on described the first stepping motor output shaft, connects with the driven pulley of described driving wheel engagement, with described driven pulley Luo, described central gear and planetary gear are arranged in described newel, and described the first stepper motor drives described driven pulley rotate and then screwdriver is rotated with described newel.
4. automatic screw fixing machine according to claim 2, is characterized in that, is also provided with bearing block below described newel, between described bearing block and described newel, is provided with deep groove ball bearing.
5. automatic screw fixing machine according to claim 3, it is characterized in that, described the turn of the screw mechanism is also provided with for resetting and remembering the calibration sensing chip of counting and the first optoelectronic switch being used in conjunction with described calibration sensing chip, described calibration sensing chip is arranged on described driven pulley and with described driven pulley and rotates, and described the first optoelectronic switch is installed in for the installing plate of described the turn of the screw mechanism is installed.
6. automatic screw fixing machine according to claim 1, it is characterized in that, described spare part platform comprises the second stepper motor, be provided with the first screw set hole and drive by described the second stepper motor the rotating disk that carries out calibration rotation, be provided with the second screw set hole for rotating with the dislocation of described rotating disk and then the storing sheet of clamping screw, described the second stepper motor drives described rotating disk, make the second screw set hole on described storing sheet accept successively the screw that described reclaimer robot is drawn, and the screw on described screwdriver and described storing sheet carries out on time, dislocation by described storing sheet and described rotating disk rotates clamping screw.
7. automatic screw fixing machine according to claim 6, it is characterized in that, described spare part platform also comprises the dislocation controlling organization rotating for realizing described storing sheet and the dislocation of described rotating disk, described dislocation controlling organization comprises the second cylinder, is connected the clamp rotating for promoting described storing sheet and the dislocation of described rotating disk with the piston rod of described the second cylinder, when screw is piled in described the second screw set hole, described in described the second air cylinder driven, clamp promotes described storing sheet, makes itself and the dislocation of described rotating disk rotate and then clamp the screw in described the second screw set hole.
8. automatic screw fixing machine according to claim 6, is characterized in that, is also provided with the rotary index sheet connecting with described the second stepping motor coaxle and the second optoelectronic switch being used in conjunction with described rotary index sheet on described spare part platform.
9. automatic screw fixing machine according to claim 1; it is characterized in that; described screwdriver is set to a plurality of; wherein; described screwdriver comprises with the conical friction cap of described inner hole of planetary gear frictional fit, carries out the spring of self adaptation adjusting, for drawing magnetite and the protective sleeve of screw, described conical friction cap, spring, protective sleeve are set on described screwdriver successively.
10. automatic screw fixing machine according to claim 1, it is characterized in that, on described reclaimer robot, comprise manipulator, for control described manipulator slide unit cylinder, be arranged on described manipulator for drawing the vacuum plant of screw, described vacuum plant is drawn the screw on described vibrating disk, and by slide unit cylinder, described screw is transferred on described spare part platform.
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| CN201410034370.7A CN103753201B (en) | 2014-01-24 | 2014-01-24 | A kind of automatic screw fixing machine |
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| CN201410034370.7A CN103753201B (en) | 2014-01-24 | 2014-01-24 | A kind of automatic screw fixing machine |
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| CN103753201A true CN103753201A (en) | 2014-04-30 |
| CN103753201B CN103753201B (en) | 2016-07-13 |
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| CN104959811A (en) * | 2015-06-30 | 2015-10-07 | 苏州石丸英合精密机械有限公司 | Hexagram type screw supply and press-in mechanism of automobile door hinge assembly line |
| CN105252257A (en) * | 2015-10-09 | 2016-01-20 | 四川长虹电器股份有限公司 | Rotary disc type automatic screw tightening device |
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| CN105414943A (en) * | 2015-12-02 | 2016-03-23 | 深圳创维－Rgb电子有限公司 | Automatic screw assembling equipment and automatic assembling system |
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| CN106964973A (en) * | 2017-05-17 | 2017-07-21 | 深圳市山龙智控有限公司 | Screwed lock pays mechanism and filature |
| CN107825118A (en) * | 2016-09-16 | 2018-03-23 | 天津思博科科技发展有限公司 | Screw device is beaten based on strain gauge technology automatically |
| CN108127372A (en) * | 2017-12-31 | 2018-06-08 | 安徽米科智能科技有限公司 | A kind of screw and insulation sleeve press equipment |
| CN108284316A (en) * | 2018-01-24 | 2018-07-17 | 杭州师范大学钱江学院 | Closely locking nut mounting robot end effector and its Closely locking nut installation method |
| CN109262248A (en) * | 2018-11-15 | 2019-01-25 | 韶关旭日国际有限公司 | Automatic screw fixing machine |
| CN109352324A (en) * | 2018-12-17 | 2019-02-19 | 苏州锦浩翔自动化有限公司 | A kind of automatic lock screw device |
| CN109500587A (en) * | 2019-01-03 | 2019-03-22 | 博众精工科技股份有限公司 | The turn of the screw mechanism and screwing device |
| CN109799036A (en) * | 2019-01-08 | 2019-05-24 | 宁波朗迪叶轮机械有限公司 | A kind of automatic balancing machine and its dynamic balancing detection, collocation structure |
| CN110021806A (en) * | 2019-05-29 | 2019-07-16 | 无锡迈泽科技有限公司 | Self-locking tuning screw automatic assembly equipment |
| CN110193772A (en) * | 2019-04-15 | 2019-09-03 | 嘉泰数控科技股份公司 | A kind of multistation polishing machine fixed point picks and places the system and method for material |
| CN110900174A (en) * | 2019-11-19 | 2020-03-24 | 嘉善富亿德塑胶有限公司 | Automatic screw equipment of adjustable angle |
| CN112207548A (en) * | 2020-10-01 | 2021-01-12 | 杨新军 | Screwdriver capable of automatically replacing screwdriver bit |
| CN112440089A (en) * | 2020-11-30 | 2021-03-05 | 淄博凯雷得汽车零部件有限公司 | Stabilizer erection equipment is adjusted to leaf spring |
| CN113770714A (en) * | 2021-11-09 | 2021-12-10 | 中山市迅科达智能科技有限公司 | Screw twisting mechanism and automatic screw twisting equipment |
| CN113878339A (en) * | 2021-09-24 | 2022-01-04 | 苏州浪潮智能科技有限公司 | Fastener screwing device |
| CN114227234A (en) * | 2021-12-30 | 2022-03-25 | 厦门顺拓电子有限公司 | Automatic interchangeable electricity is criticized first lock and is attached machine |
| CN114290042A (en) * | 2021-12-12 | 2022-04-08 | 安徽英力电子科技股份有限公司 | Be applied to autogiration platform of auto-screwdriving machine |
| CN114434375A (en) * | 2021-12-29 | 2022-05-06 | 广东普拉迪科技股份有限公司 | Screw loading and unloading assistor |
| CN114516004A (en) * | 2022-02-18 | 2022-05-20 | 潘顺 | Bolt fixing device for automobile manufacturing |
| CN114799848A (en) * | 2022-05-31 | 2022-07-29 | 苏州浪潮智能科技有限公司 | Synchronous locking device |
| CN114952219A (en) * | 2022-05-11 | 2022-08-30 | 北京信息科技大学 | Intelligent assembling system and method for high-lock bolt |
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| CN104084790A (en) * | 2014-07-04 | 2014-10-08 | 深圳市六一八工业自动化设备有限公司 | Rotating table screw pickup mechanism |
| CN104959811A (en) * | 2015-06-30 | 2015-10-07 | 苏州石丸英合精密机械有限公司 | Hexagram type screw supply and press-in mechanism of automobile door hinge assembly line |
| CN105252257A (en) * | 2015-10-09 | 2016-01-20 | 四川长虹电器股份有限公司 | Rotary disc type automatic screw tightening device |
| CN105290770A (en) * | 2015-11-02 | 2016-02-03 | 四川长虹电器股份有限公司 | Screw tightening shaft device capable of rotating and conducting reciprocating linear movement |
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| US10232475B2 (en) | 2015-12-02 | 2019-03-19 | Shenzhen Skyworth-Rgb Electronic Co., Ltd. | Device for automatically mounting screw and automatically mounting system |
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| CN105414943B (en) * | 2015-12-02 | 2018-06-01 | 深圳创维－Rgb电子有限公司 | The equipment and automated assembling system of automatic assembling screw |
| CN106925986A (en) * | 2015-12-30 | 2017-07-07 | 小米科技有限责任公司 | The filature of automatic screw nailing |
| CN105750895A (en) * | 2016-04-21 | 2016-07-13 | 深圳创维－Rgb电子有限公司 | Disc-containing feeding type automatic screwing equipment |
| CN107825118A (en) * | 2016-09-16 | 2018-03-23 | 天津思博科科技发展有限公司 | Screw device is beaten based on strain gauge technology automatically |
| CN106217022A (en) * | 2016-09-30 | 2016-12-14 | 广州协鸿工业机器人技术有限公司 | Automatic nail-feeding mechanism and robot tightening system |
| CN106508293A (en) * | 2016-12-01 | 2017-03-22 | 苏州荣凯克精密机械有限公司 | Blade guard discharging mechanism of automatic loading machine of lawn mower blade guard |
| CN106514189A (en) * | 2016-12-21 | 2017-03-22 | 深圳创维－Rgb电子有限公司 | Screw conveying mechanism |
| CN106514189B (en) * | 2016-12-21 | 2018-05-15 | 深圳创维－Rgb电子有限公司 | A kind of screw conveying mechanism |
| CN106964973A (en) * | 2017-05-17 | 2017-07-21 | 深圳市山龙智控有限公司 | Screwed lock pays mechanism and filature |
| CN108127372A (en) * | 2017-12-31 | 2018-06-08 | 安徽米科智能科技有限公司 | A kind of screw and insulation sleeve press equipment |
| CN108284316A (en) * | 2018-01-24 | 2018-07-17 | 杭州师范大学钱江学院 | Closely locking nut mounting robot end effector and its Closely locking nut installation method |
| CN108284316B (en) * | 2018-01-24 | 2023-08-22 | 杭州师范大学钱江学院 | End effector of high-lock nut mounting robot and high-lock nut mounting method thereof |
| CN109262248A (en) * | 2018-11-15 | 2019-01-25 | 韶关旭日国际有限公司 | Automatic screw fixing machine |
| CN109352324A (en) * | 2018-12-17 | 2019-02-19 | 苏州锦浩翔自动化有限公司 | A kind of automatic lock screw device |
| CN109500587A (en) * | 2019-01-03 | 2019-03-22 | 博众精工科技股份有限公司 | The turn of the screw mechanism and screwing device |
| CN109799036A (en) * | 2019-01-08 | 2019-05-24 | 宁波朗迪叶轮机械有限公司 | A kind of automatic balancing machine and its dynamic balancing detection, collocation structure |
| CN110193772A (en) * | 2019-04-15 | 2019-09-03 | 嘉泰数控科技股份公司 | A kind of multistation polishing machine fixed point picks and places the system and method for material |
| CN110021806A (en) * | 2019-05-29 | 2019-07-16 | 无锡迈泽科技有限公司 | Self-locking tuning screw automatic assembly equipment |
| CN110021806B (en) * | 2019-05-29 | 2023-10-20 | 无锡迈泽科技有限公司 | Automatic assembly equipment for self-locking tuning screw |
| CN110900174A (en) * | 2019-11-19 | 2020-03-24 | 嘉善富亿德塑胶有限公司 | Automatic screw equipment of adjustable angle |
| CN112207548B (en) * | 2020-10-01 | 2022-08-26 | 建德市远丰工具有限公司 | Screwdriver capable of automatically replacing screwdriver bit |
| CN112207548A (en) * | 2020-10-01 | 2021-01-12 | 杨新军 | Screwdriver capable of automatically replacing screwdriver bit |
| CN112440089A (en) * | 2020-11-30 | 2021-03-05 | 淄博凯雷得汽车零部件有限公司 | Stabilizer erection equipment is adjusted to leaf spring |
| CN113878339A (en) * | 2021-09-24 | 2022-01-04 | 苏州浪潮智能科技有限公司 | Fastener screwing device |
| CN113878339B (en) * | 2021-09-24 | 2023-02-28 | 苏州浪潮智能科技有限公司 | Fastener screwing device |
| CN113770714A (en) * | 2021-11-09 | 2021-12-10 | 中山市迅科达智能科技有限公司 | Screw twisting mechanism and automatic screw twisting equipment |
| CN114290042A (en) * | 2021-12-12 | 2022-04-08 | 安徽英力电子科技股份有限公司 | Be applied to autogiration platform of auto-screwdriving machine |
| CN114434375A (en) * | 2021-12-29 | 2022-05-06 | 广东普拉迪科技股份有限公司 | Screw loading and unloading assistor |
| CN114227234A (en) * | 2021-12-30 | 2022-03-25 | 厦门顺拓电子有限公司 | Automatic interchangeable electricity is criticized first lock and is attached machine |
| CN114227234B (en) * | 2021-12-30 | 2024-03-22 | 厦门顺拓电子有限公司 | Automatic interchangeable electricity is criticized first locking and is attached machine |
| CN114516004A (en) * | 2022-02-18 | 2022-05-20 | 潘顺 | Bolt fixing device for automobile manufacturing |
| CN114952219A (en) * | 2022-05-11 | 2022-08-30 | 北京信息科技大学 | Intelligent assembling system and method for high-lock bolt |
| CN114952219B (en) * | 2022-05-11 | 2023-11-10 | 北京信息科技大学 | Intelligent assembling system and method for high-locking bolt |
| CN114799848A (en) * | 2022-05-31 | 2022-07-29 | 苏州浪潮智能科技有限公司 | Synchronous locking device |
| CN115179024A (en) * | 2022-07-06 | 2022-10-14 | 浙江久本电器有限公司 | Automatic screw twisting mechanism and automatic screw feeding machine |
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