CN107813130A - One kind lock screw device - Google Patents
One kind lock screw device Download PDFInfo
- Publication number
- CN107813130A CN107813130A CN201711191706.0A CN201711191706A CN107813130A CN 107813130 A CN107813130 A CN 107813130A CN 201711191706 A CN201711191706 A CN 201711191706A CN 107813130 A CN107813130 A CN 107813130A
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- CN
- China
- Prior art keywords
- fixed
- screwdriver
- electric screwdriver
- fixed plate
- mechanical arm
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P19/00—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes
- B23P19/04—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes for assembling or disassembling parts
- B23P19/06—Screw or nut setting or loosening machines
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Details Of Spanners, Wrenches, And Screw Drivers And Accessories (AREA)
Abstract
Screw device, including base are locked the invention discloses one kind, and base is provided with manipulator seat, and manipulator seat is provided with manipulator, and manipulator is six axis robot, the end axis connecting screw knife mainboard of manipulator, and screw locking mechanism is fixed with screwdriver mainboard.The plant automation degree is high, and using flexible, Flexible Equipment and service precision are higher, can be accurately by screw locking in target location.
Description
Technical field
The present invention relates to the technical field of non-standard automatic equipment, and in particular to one kind lock screw device.
Background technology
With scientific and technical innovation progress, automation equipment is advanced by leaps and bounds in manufacturing development, labour-intensive production before
Industry is substituted manually to reduce production cost by industrial robot is introduced, but the automaticity of equipment is high not enough at present, machine
Device man-based development is limited, and use range can not meet growing automated production demand, be particularly due to robotic arm
Flexibility is smaller, flexible inadequate, is difficult flexibly to be sent to parts using robotic arm according to actual demand in use
Target location, especially in lock screw technological operation, because screw is smaller, screw can not be such as accurately placed in target position
Put, screw locking process will be difficult to smoothly realize, the final production efficiency for influenceing equipment.
The content of the invention
It is an object of the invention to overcome problem above existing for prior art, there is provided one kind lock screw device, the dress
Automaticity height is put, using flexible, Flexible Equipment and service precision are higher, can be accurately by screw locking in target position
Put.
To reach above-mentioned purpose, reach above-mentioned technique effect, technical scheme is as follows：One kind lock screw device,
Including base, the base is provided with manipulator seat, and the manipulator seat is provided with manipulator, and the manipulator is six shaft mechanicals
Hand, the end axis connecting screw knife mainboard of the manipulator, screw locking mechanism is fixed with the screwdriver mainboard.
Preferably, the screw locking mechanism includes screwdriver riser, the screwdriver riser is vertically fixed on described
On screwdriver mainboard, the one side lower end of the screwdriver riser is fixed with seat under screwdriver, and seat is provided with the screwdriver
Can be along the electric screwdriver of seat linear slide under the screwdriver, the end of the electric screwdriver is provided with the electric screwdriver head for being capable of aspiration feeding, institute
State electric screwdriver head and be provided with the stomata that screw is provided.
Preferably, the screw locking mechanism also includes guiding driving mechanism, the guiding driving mechanism includes can
Drive the telescopic cylinder of the electric screwdriver stretching motion and two line slideways for the electric screwdriver sliding motion, the line slideway
Sliding block is provided with, electric screwdriver fixed plate is fixed between the sliding block, the electric screwdriver is fixed in the electric screwdriver fixed plate, described to stretch
Contracting cylinder is fixed on cylinder block, and the cylinder block is fixed on the upper end of seat under the screwdriver.
Preferably, the end of the telescopic cylinder is provided with joint, the joint runs through the cylinder block, and the electric screwdriver is consolidated
Fixed board is provided with groove, the joint and groove mutual cooperation clamping close to one end of the cylinder block.
Preferably, being provided with electric screwdriver fixed mechanism between the electric screwdriver fixed plate and the electric screwdriver, the electric screwdriver fixes machine
Structure includes the first arc fixed plate and the second arc fixed plate, and first arc fixed plate is fixed on the electric screwdriver fixed plate
On side, second arc fixed plate is fixed on first arc fixed plate, and the first arc fixed plate and the second arc
The fixing groove for fixing the electric screwdriver is enclosed between shape fixed plate.
Preferably, the side of the screwdriver riser is provided with adjusting hole, the both ends of the adjusting hole are provided with adjustment block, two
Adjustment screw mandrel is provided between the individual adjustment block, is socketed with camera fixed block on the adjustment screw mandrel, the camera fixed block is worn
The adjusting hole is crossed, the end of the camera fixed block is fixed with camera, and the both ends of the camera fixed block are fixed with light source and consolidated
Determine frame, the light source fixing frame fixes the light source of taper.
Preferably, the six axis robot includes the first mechanical arm, one end of first mechanical arm is rotatable
Axis connection on the manipulator seat, the other end of first mechanical arm is hinged with the second mechanical arm, described second
The end of mechanical arm is hinged with the 3rd mechanical arm, and the end axis of the 3rd mechanical arm are connected with along own axes circumference
4th mechanical arm of rotation, the end of the 4th mechanical arm is hinged with the 5th mechanical arm, the 5th mechanical arm
End and the screwdriver mainboard middle part axis connection.
Preferably, the base is provided with two screen foot stools staggered relatively, it is fixed between the screen foot stool
Keyboard metal plate, screen fixed plate is fixed between the upper end of the screen foot stool, display is fixed with the screen fixed plate.
Preferably, the base plane of the base is provided with multiple runners, the lower screws of the runners are connected with pin
Cup.
The beneficial effects of the invention are as follows：The device of the present invention is flexible, and preferably flexibility is higher, disclosure satisfy that difference to precision
The higher production process with requirement on flexibility, screw family children can be but sent into simultaneously by target location by the device of the present invention
Locked, automaticity is higher, improves production efficiency, reduces production cost, the automation being more suitable on streamline
Large-scale production.
Described above is only the general introduction of technical solution of the present invention, in order to better understand the technological means of the present invention,
And can be practiced according to the content of specification, below with presently preferred embodiments of the present invention and coordinate accompanying drawing describe in detail as after.
The embodiment of the present invention is shown in detail by following examples and its accompanying drawing.
Brief description of the drawings
Technical scheme in technology in order to illustrate the embodiments of the present invention more clearly, in being described below to embodiment technology
The required accompanying drawing used is briefly described, it should be apparent that, drawings in the following description are only some realities of the present invention
Example is applied, for those of ordinary skill in the art, on the premise of not paying creative work, can also be according to these accompanying drawings
Obtain other accompanying drawings.
Fig. 1 is preferred embodiment of the present invention lock screw device overall structure diagram；
Fig. 2 is the robot manipulator structure schematic diagram of preferred embodiment of the present invention lock screw device；
Fig. 3 is a screw locking mechanism wherein viewing angle constructions schematic diagram for preferred embodiment of the present invention lock screw device；
Fig. 4 is the electric screwdriver fixed mechanism structural representation of preferred embodiment of the present invention lock screw device；
Fig. 5 is another viewing angle constructions schematic diagram of the screw locking mechanism of preferred embodiment of the present invention lock screw device；
Fig. 6 is the structural representation of the camera fixed position of preferred embodiment of the present invention lock screw device；
Fig. 7 is the runners and pin cup structure schematic diagram of preferred embodiment of the present invention lock screw device；
Wherein：1. base, 2. manipulator seats, 3. manipulators, 301. first mechanical arms, 302. second mechanical arms,
303. the 3rd mechanical arms, 304. the 4th mechanical arms, 305. the 5th mechanical arms, 4. screwdriver mainboards, 5. screwdriver risers,
6. screw locking mechanism, seat under 7. screwdrivers, 8. electric screwdrivers, 9. electric screwdriver heads, 10. stomatas, 11. telescopic cylinders, 12. line slideways,
13. sliding block, 14. electric screwdriver fixed plates, 15. cylinder blocks, 16. joints, 17. grooves, 18. first arc fixed plates, 19. second arcs
Fixed plate, 20. fixing grooves, 21. adjusting holes, 22. adjustment blocks, 23. adjustment screw mandrels, 24. camera fixed blocks, 25. cameras, 26. light
Source fixed mount, 27. light sources, 28. screen foot stools, 29. keyboard metal plates, 30. screen fixed plates, 31. displays, 32. runners, 33.
Pin cup.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, rather than whole embodiments.It is based on
Embodiment in the present invention, those of ordinary skill in the art are obtained every other under the premise of creative work is not made
Embodiment, belong to the scope of protection of the invention.
Embodiment
As illustrated, a kind of lock screw device is disclosed in the present embodiment, including base 1, base 1 are provided with manipulator seat
2, manipulator seat 2 is provided with manipulator 3, and manipulator 3 is six axis robot, the end axis connecting screw knife mainboard 4 of manipulator 3,
Screw locking mechanism 6 is fixed with screwdriver mainboard 4.
Screw locking mechanism 6 includes screwdriver riser 5, and screwdriver riser 5 is vertically fixed on screwdriver mainboard 4, screw
The one side lower end of knife riser 5 is fixed with seat 7 under screwdriver, and seat 7 is provided with and can slided along the straight line of seat under screwdriver 7 under screwdriver
Dynamic electric screwdriver 8, the end of electric screwdriver 8 are provided with the electric screwdriver head 9 for being capable of aspiration feeding, and electric screwdriver head 9 is provided with the stomata 10 for providing screw.
Stomata 10 can be connected with the screw feeding mechanism (such as vibrating disk) in the external world, and screw is directly drawn into stomata by way of aspiration
10 positions enter electric screwdriver head 9, then by the lock screw of electric screwdriver 8, realize the automation mechanized operation of lock screw, operating efficiency is higher, more
Save manpower.
Screw locking mechanism 6 also includes guiding driving mechanism, and guiding driving mechanism includes that the stretching motion of electric screwdriver 8 can be driven
Telescopic cylinder 11 and power supply batch 8 sliding motions two line slideways 12, line slideway 12 is provided with sliding block 13, sliding block 13 it
Between be fixed with electric screwdriver fixed plate 14, electric screwdriver 8 is fixed in electric screwdriver fixed plate 14, and telescopic cylinder 11 is fixed on cylinder block 15, gas
Cylinder seat 15 is fixed on the upper end of seat 7 under screwdriver.The setting of guiding driving mechanism makes lock screw position relatively stable, by flexible
Cylinder 11 provides power, realizes the locking technique of automation.
The end of telescopic cylinder 11 is provided with joint 16, and joint 16 runs through cylinder block 15, and electric screwdriver fixed plate 14 is close to cylinder block
15 one end is provided with groove 17, joint 16 and the mutual cooperation clamping of groove 17., can be by flexible gas when needing to change or repairing
Cylinder 11 is flexibly dismantled with electric screwdriver fixed plate 14, and directly joint 16 and groove 17 are engaged by clamping when deployed, both protected
The normal operation of equipment has been demonstrate,proved, has reduced the maintenance cost of equipment again.
Electric screwdriver fixed mechanism is provided between electric screwdriver fixed plate 14 and electric screwdriver 8, electric screwdriver fixed mechanism is fixed including the first arc
The arc fixed plate 19 of plate 18 and second, the first arc fixed plate 18 are fixed on the side of electric screwdriver fixed plate 14, and the second arc is consolidated
Fixed board 19 is fixed on the first arc fixed plate 18, and is enclosed between the first arc fixed plate 18 and the second arc fixed plate 19
For fixing the fixing groove 20 of electric screwdriver 8.First arc fixed plate 18 and the docking of the second arc fixed plate 19 form fixing groove 20, should
Fixing groove 20 is fixed by socket electric screwdriver 8, electric screwdriver 8 is slided up and down with electric screwdriver fixed plate 14, ensure the operation of equipment according to
Default mode is carried out.
The side of screwdriver riser 5 is provided with adjusting hole 21, and the both ends of adjusting hole 21 are provided with adjustment block 22, two adjustment blocks 22
Between be provided with adjustment screw mandrel 23, adjust screw mandrel 23 on be socketed with camera fixed block 24, camera fixed block 24 passes through adjusting hole 21, phase
The end of machine fixed block 24 is fixed with camera 25 (practical for CCD camera in the present embodiment), and the both ends of camera fixed block 24 are consolidated
Surely there is light source fixing frame 26, light source fixing frame 26 fixes the light source 27 of taper.Coordinated by light source 27 and camera 25, accurate judgement
The position of screw is beaten, electric screwdriver 8 is then moved to and then lock screw by the position for treating nailing by manipulator 3 again, it is ensured that lock spiral shell
The precision and accuracy of silk, substantially reduce the defect rate of lock screw, production efficiency is higher, further reduces production cost.
Six axis robot includes the first mechanical arm 301, and the rotatable axis connection in one end of the first mechanical arm 301 is in machine
On tool hand seat 2, the other end of the first mechanical arm 301 is hinged with the second mechanical arm 302, the end of the second mechanical arm 302
The 3rd mechanical arm 303 is hinged with, the end axis of the 3rd mechanical arm 303 are connected with the 4th machine to be rotated in a circumferential direction along own axes
Tool arm 304, the end of the 4th mechanical arm 304 are hinged with the 5th mechanical arm 305, the end of the 5th mechanical arm 305 with
The middle part axis connection of screwdriver mainboard 4.Six axis robot makes grasping movement more flexible, can adapt to the behaviour under varying environment
Make, it is flexible stronger.
Base 1 is provided with two screen foot stools 28 staggered relatively, and keyboard metal plate 29 is fixed between screen foot stool 28, screen
Screen fixed plate 30 is fixed between the upper end of curtain foot stool 28, display 31 is fixed with screen fixed plate 30.Can be by putting
The automatic operating of the 31 flexible control device of keyboard and display of keyboard metal plate 29 is placed in, operation is directly digitized, subtracts
The floor space of equipment is lacked.
The base plane of base 1 is provided with multiple runners 32, and the lower screws of runners 32 are connected with pin cup 33.Pin cup 33
Setting make device integrally can flexible modulation, equipment can further be increased according to the working face for being actually needed adjusting device
Flexibility, and more facilitate the balance quality of adjusting device, ensure the normal operation of also equipment.
In the use of the present invention, electric screwdriver 8 is moved into screw lock station by six axis robot first, then light source 27
Coordinate with camera 25, accurate judgement beats the position of screw, is then again finely tuned electric screwdriver 8 simultaneously by flexible preferably six axis robot
Be moved to the position of screw to be locked, guiding driving mechanism guiding and provide power carry out lock screw, complete lock screw
Processing step and enter subsequent processing, equipment accuracy is higher, the device in the present embodiment be applied to automation streamline
In processing technology, equipment using flexible and production efficiency are high.
The foregoing description of the disclosed embodiments, professional and technical personnel in the field are enable to realize or using the present invention.
A variety of modifications to these embodiments will be apparent for those skilled in the art, as defined herein
General Principle can be realized in other embodiments without departing from the spirit or scope of the present invention.Therefore, it is of the invention
The embodiments shown herein is not intended to be limited to, and is to fit to and principles disclosed herein and features of novelty phase one
The most wide scope caused.
Claims (9)
1. one kind lock screw device, including base, it is characterised in that：The base is provided with manipulator seat, the manipulator seat
It is provided with manipulator, the manipulator is six axis robot, the end axis connecting screw knife mainboard of the manipulator, the screw
Screw locking mechanism is fixed with knife mainboard.
2. lock screw device according to claim 1, it is characterised in that：The screw locking mechanism is stood including screwdriver
Plate, the screwdriver riser are vertically fixed on the screwdriver mainboard, and the one side lower end of the screwdriver riser is fixed with
Seat under screwdriver, under the screwdriver seat be provided with can along the electric screwdriver of seat linear slide under the screwdriver, the electric screwdriver
End is provided with the electric screwdriver head for being capable of aspiration feeding, and the electric screwdriver head is provided with the stomata for providing screw.
3. lock screw device according to claim 2, it is characterised in that：The screw locking mechanism also includes being oriented to driving
Mechanism, the guiding driving mechanism include the telescopic cylinder that can drive the electric screwdriver stretching motion and slide fortune for the electric screwdriver
Two dynamic line slideways, the line slideway are provided with sliding block, electric screwdriver fixed plate, the electric screwdriver are fixed between the sliding block
It is fixed in the electric screwdriver fixed plate, the telescopic cylinder is fixed on cylinder block, and the cylinder block is fixed on the screwdriver
The upper end of lower seat.
4. lock screw device according to claim 3, it is characterised in that：The end of the telescopic cylinder is provided with joint, institute
State joint and run through the cylinder block, the electric screwdriver fixed plate is provided with groove close to one end of the cylinder block, the joint with it is recessed
Groove mutual cooperation clamping.
5. lock screw device according to claim 3, it is characterised in that：Set between the electric screwdriver fixed plate and the electric screwdriver
There is electric screwdriver fixed mechanism, the electric screwdriver fixed mechanism includes the first arc fixed plate and the second arc fixed plate, first arc
Shape fixed plate is fixed on the side of the electric screwdriver fixed plate, and second arc fixed plate is fixed on first arc and fixed
The fixing groove for fixing the electric screwdriver is enclosed on plate, and between the first arc fixed plate and the second arc fixed plate.
6. lock screw device according to claim 2, it is characterised in that：The side of the screwdriver riser is provided with adjustment
Hole, the both ends of the adjusting hole are provided with adjustment block, and adjustment screw mandrel is provided between two adjustment blocks, is covered on the adjustment screw mandrel
Camera fixed block is connected to, the camera fixed block passes through the adjusting hole, and the end of the camera fixed block is fixed with camera, institute
The both ends for stating camera fixed block are fixed with light source fixing frame, and the light source fixing frame fixes the light source of taper.
7. lock screw device according to claim 1, it is characterised in that：It is characterized in that：The six axis robot includes
First mechanical arm, the rotatable axis connection in one end of first mechanical arm is on the manipulator seat, first machine
The other end of tool arm is hinged with the second mechanical arm, and the end of second mechanical arm is hinged with the 3rd mechanical arm, institute
The end axis for stating the 3rd mechanical arm are connected with the 4th mechanical arm to be rotated in a circumferential direction along own axes, the 4th mechanical arm
End be hinged with the 5th mechanical arm, the end of the 5th mechanical arm and the middle part axis connection of the screwdriver mainboard.
8. lock screw device according to claim 1, it is characterised in that：The base is provided with two screens staggered relatively
Curtain foot stool, is fixed with keyboard metal plate between the screen foot stool, screen fixed plate is fixed between the upper end of the screen foot stool,
Display is fixed with the screen fixed plate.
9. lock screw device according to claim 1, it is characterised in that：The base plane of the base is provided with multiple pin
Seat, the lower screws of the runners are connected with pin cup.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711191706.0A CN107813130A (en) | 2017-11-24 | 2017-11-24 | One kind lock screw device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711191706.0A CN107813130A (en) | 2017-11-24 | 2017-11-24 | One kind lock screw device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107813130A true CN107813130A (en) | 2018-03-20 |
Family
ID=61609980
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711191706.0A Pending CN107813130A (en) | 2017-11-24 | 2017-11-24 | One kind lock screw device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107813130A (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2016097471A (en) * | 2014-11-20 | 2016-05-30 | 智頭電機株式会社 | Robot arm and wiring work robot using the same |
| CN205342384U (en) * | 2015-12-22 | 2016-06-29 | 苏州龙雨电子设备有限公司 | Automatic screw locking device |
| CN105792629A (en) * | 2016-03-10 | 2016-07-20 | 温州职业技术学院 | Robot-assisted visual assembly system for PCB (Printed Circuit Board) |
| CN205393969U (en) * | 2016-03-11 | 2016-07-27 | 重庆市灵龙自动化设备有限公司 | Notebook auto -screwdriving machine |
| CN106041955A (en) * | 2016-07-07 | 2016-10-26 | 大连理工大学 | Automatic hole making device of robot and machining method |
| CN206200534U (en) * | 2016-11-17 | 2017-05-31 | 苏州菱麦自动化设备科技有限公司 | Manipulator automatic screw nailing mechanism |
| CN206614232U (en) * | 2017-04-15 | 2017-11-07 | 东莞市新力光机器人科技有限公司 | A kind of robot screw locking machine of band CCD positioning |
| CN207616064U (en) * | 2017-11-24 | 2018-07-17 | 苏州弘瀚自动化科技有限公司 | A kind of lock screw device |
-
2017
- 2017-11-24 CN CN201711191706.0A patent/CN107813130A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2016097471A (en) * | 2014-11-20 | 2016-05-30 | 智頭電機株式会社 | Robot arm and wiring work robot using the same |
| CN205342384U (en) * | 2015-12-22 | 2016-06-29 | 苏州龙雨电子设备有限公司 | Automatic screw locking device |
| CN105792629A (en) * | 2016-03-10 | 2016-07-20 | 温州职业技术学院 | Robot-assisted visual assembly system for PCB (Printed Circuit Board) |
| CN205393969U (en) * | 2016-03-11 | 2016-07-27 | 重庆市灵龙自动化设备有限公司 | Notebook auto -screwdriving machine |
| CN106041955A (en) * | 2016-07-07 | 2016-10-26 | 大连理工大学 | Automatic hole making device of robot and machining method |
| CN206200534U (en) * | 2016-11-17 | 2017-05-31 | 苏州菱麦自动化设备科技有限公司 | Manipulator automatic screw nailing mechanism |
| CN206614232U (en) * | 2017-04-15 | 2017-11-07 | 东莞市新力光机器人科技有限公司 | A kind of robot screw locking machine of band CCD positioning |
| CN207616064U (en) * | 2017-11-24 | 2018-07-17 | 苏州弘瀚自动化科技有限公司 | A kind of lock screw device |
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