CN206824869U - A kind of novel welding machinery hand - Google Patents
A kind of novel welding machinery hand Download PDFInfo
- Publication number
- CN206824869U CN206824869U CN201720597319.6U CN201720597319U CN206824869U CN 206824869 U CN206824869 U CN 206824869U CN 201720597319 U CN201720597319 U CN 201720597319U CN 206824869 U CN206824869 U CN 206824869U
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- China
- Prior art keywords
- mechanical arm
- seat
- cylinder
- connects
- turntable
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Abstract
The utility model discloses a kind of novel welding machinery hand,Including frame and turntable,The upper end of turntable is connected with pendulous device,Pendulous device includes first mechanical arm and the first cylinder,First cylinder is connected with First piston bar,First piston bar connects first mechanical arm,First mechanical arm is connected with second mechanical arm,First mechanical arm is provided with the second cylinder,Second cylinder is connected with second piston bar,Second piston bar connects second mechanical arm,Second mechanical arm is connected with three-mechanical arm,The 3rd cylinder is provided with three-mechanical arm,3rd cylinder is connected with the 3rd piston rod,3rd piston rod is connected with electrode clamping device,Electrode clamping device includes soldering turret seat and the 4th cylinder,Soldering turret seat connects the 3rd piston rod,4th cylinder is fixed on soldering turret seat,Soldering turret seat is connected with main linkage support and auxiliary connecting rod,Main linkage support and auxiliary connecting rod are connected with grip slipper.By pendulous device, electrode clamping device is moved into suitable operating position.
Description
Technical field
It the utility model is related to a kind of novel welding machinery hand.
Background technology
Welding, is a kind of technology with mode of heating jointing metal etc., is widely used in the production of various electrified equipment
In manufacture.For some big parts, weld seam is width and depth is, it is necessary to weld many times, and human weld's labor intensity is larger, influences body
Body health, thus develops automatic welding machinery hand.Automatic welding machinery hand has benefited from automation, efficient and time saving and energy saving etc. excellent
Point, purposes is very extensive, including panel beating, automobile, cooking apparatus and electronic engineering, medical treatment either Making mold row
Industry.
And there is also deficiency for existing welding manipulator：Welding gun scope of activities is limited, it is impossible to which the thin portion for completing workpiece adds
Work, welding quality have much room for improvement；Welding is not comprehensive, can only be to workpiece position welding upward；Mass activity scope is limited, and causes work
Make the low workpiece, it is necessary to which human assistance is taken of efficiency, next task could once be carried out by having welded, and be wasted time and energy, increase production
Cost.In addition, existing welding manipulator is complicated, and operation difficulty is big, substantially increases the work of staff
Intensity.Some welding positions are more special, it is necessary to which butt welding machine tool hand is repeatedly adjusted.
Utility model content
The purpose of this utility model is to provide a kind of novel welding machinery hand, and the machine construction is simple, science is convenient, pin
It is strong to property, automaticity is high, scope of activities is big, welding efficiency is high, effect is good, can complete workpiece thin portion processing, be applicable model
Enclose wide.
In order to solve the above-mentioned technical problem, adopt the following technical scheme that：
A kind of novel welding machinery hand, including frame and turntable, turntable are located in frame, the lower end connection of turntable
There is drive device, the upper end of turntable is connected with pendulous device, and pendulous device includes first mechanical arm and the first cylinder, the first gas
Cylinder is located on turntable, and the first cylinder is connected with First piston bar, and First piston bar connects first mechanical arm, first mechanical arm
Lower end connects turntable, and the upper end of first mechanical arm is connected with second mechanical arm, and first mechanical arm is provided with the second cylinder, and second
Cylinder is connected with second piston bar, second piston bar connection second mechanical arm, and second mechanical arm is connected with three-mechanical arm, and the 3rd
The 3rd cylinder is provided with mechanical arm, the 3rd cylinder is connected with the 3rd piston rod, and the 3rd piston rod is connected with electrode clamping device, weldering
Article clamping device includes soldering turret seat and the 4th cylinder, and soldering turret seat connects the 3rd piston rod, and the 4th cylinder is fixed on soldering turret seat, welds
Clamp block is connected with main linkage support and auxiliary connecting rod, and main linkage support and auxiliary connecting rod are connected with grip slipper.By drive device,
Turntable is rotated, control pendulous device and electrode clamping device to move to suitable position.By pendulous device,
One cylinder promotes First piston bar to make flexible linear motion, first mechanical arm is rotated around the first fixed seat, drives
Second mechanical arm, three-mechanical arm and electrode clamping device are rotated in perpendicular, and electrode clamping device is transferred to suitably
Operating position.Promote second piston bar to make flexible linear motion by the second cylinder, make second mechanical arm around the second fixed seat
Rotate, drive three-mechanical arm and electrode clamping device to be rotated in perpendicular, adjust the angle of electrode clamping device
Degree, is allowed to move to suitable operating position.Promote the 3rd piston rod to make flexible linear motion by the 3rd cylinder, make the 3rd work
Stopper rod also and then makees flexible linear motion with electrode clamping device, further adjusts the position of electrode clamping device.Electrode carrier
Hold grip slipper in device to be connected with soldering turret seat by main linkage support and connecting pin, main linkage support is by being installed in soldering turret seat
The 4th cylinder driving force is provided, the drive force source passes through master in the moving component with gear structure of the 4th cylinder end
Arc driving cog in linkage support engages the gear driving that hydraulic-driven is converted to electrode clamping device clamping welding rod,
And then gear driving is passed to the opening and folder of grip slipper by the plane mechanism that main linkage support and auxiliary connecting rod are formed
Hold action.
Further, manipulation device is provided between first mechanical arm and second mechanical arm, manipulation device includes arcuate movement bar,
The lower end of arcuate movement bar is provided with the first sliding seat, and the first sliding seat connection first mechanical arm, the upper end of arc control stick is provided with
Second sliding seat, the second sliding seat connection second mechanical arm.Arcuate movement bar is stretchy rod, when workmen needs manually
During operation, related operation can be completed by arcuate movement bar.
Further, turntable is provided with the first fixed seat and cylinder fixed seat, the first fixed seat connection first mechanical arm, gas
Cylinder fixed seat connects the first cylinder, and first mechanical arm is provided with the second fixed seat, and the second fixed seat connects second mechanical arm, and second
Mechanical arm is provided with the 3rd fixed seat, the 3rd fixed seat connection three-mechanical arm.
Further, main linkage support includes arc driving cog and connecting rod, and arc driving cog connects the 4th cylinder, connecting rod
Connect grip slipper.Arc driving cog with the moving component with gear structure of the 4th cylinder end by being combined, by hydraulic pressure
Driving force passes to grip slipper.
Further, grip slipper includes clamping horizontal seat and the perpendicular seat of clamping, and main linkage support connects the perpendicular seat of clamping with auxiliary connecting rod,
Clamp and be provided with ribs between horizontal seat and the perpendicular seat of clamping, clamp perpendicular seat and be provided with anti-slop serrations.Ribs can increase grip slipper
Intensity, grip slipper is set to be unlikely to deform when clamping welding rod.
Further, the upper end of soldering turret seat is provided with the first connecting seat and the second connecting seat, the main linkage branch of the first connecting seat connection
Frame, the second connecting seat connection auxiliary connecting rod, the lower end of soldering turret seat are provided with the 3rd connecting seat, and the 3rd connecting seat connects the 3rd piston
Bar.
Further, drive device includes motor and reductor, and motor is connected with motor output shaft, motor output
The other end connection reductor of axle, reductor are connected with rotating spindle, rotating spindle connection turntable.Drive device passes through driving
Motor driven rotating spindle rotates, and then drives turntable also and then to rotate, and makes electrode clamping device can be with
Smoothly move to suitable operating position.
Due to using above-mentioned technical proposal, having the advantages that：
The utility model is a kind of novel welding machinery hand, and the machine construction is simple, science is convenient, with strong points, automatic
Change degree is high, solves the Welding Problems in water conservancy construction well.By drive device, turntable is rotated, control
Pendulous device and electrode clamping device processed move to suitable position.By pendulous device, the first cylinder promotes First piston bar
Make flexible linear motion, first mechanical arm is rotated around the first fixed seat, drive second mechanical arm, three-mechanical arm
Rotated with electrode clamping device in perpendicular, electrode clamping device is transferred to suitable operating position.Pass through the second cylinder
Promote second piston bar to make flexible linear motion, second mechanical arm is rotated around the second fixed seat, drive the 3rd machine
Tool arm and electrode clamping device rotate in perpendicular, adjust the angle of electrode clamping device, are allowed to move to suitable work
Make position.Promote the 3rd piston rod to make flexible linear motion by the 3rd cylinder, make the 3rd piston rod with electrode clamping device
Also and then make flexible linear motion, further adjust the position of electrode clamping device.Grip slipper passes through master in electrode clamping device
Linkage support and connecting pin are connected with soldering turret seat, and main linkage support provides driving by the 4th cylinder being installed in soldering turret seat
Power, the drive force source are passed in the moving component with gear structure of the 4th cylinder end by the arc in main linkage support
Moving teeth engages the gear driving that hydraulic-driven is converted to electrode clamping device clamping welding rod, and then passes through main linkage support
Gear driving is passed to the opening and holding action of grip slipper with the plane mechanism that auxiliary connecting rod is formed.
Brief description of the drawings
The utility model is described in further detail below in conjunction with the accompanying drawings：
Fig. 1 is a kind of structural representation of novel welding machinery hand in the utility model；
Fig. 2 is the mplifying structure schematic diagram in Fig. 1 at A in the utility model；
Fig. 3 is the structural representation of electrode clamping device in the utility model；
Fig. 4 is the structural representation of main linkage support in the utility model.
Embodiment
As shown in Figures 1 to 4, a kind of novel welding machinery hand, including frame 1 and turntable 2, turntable 2 are located at frame 1
On.The lower end of turntable 2 is connected with drive device, and drive device includes motor 3 and reductor 5, and motor 3 is connected with
Motor output shaft 4, the other end connection reductor 5 of motor output shaft 4, reductor 5 are connected with rotating spindle 6, and rotating spindle 6 connects
Connect turntable 2.Drive device drives rotating spindle 6 to rotate by motor 3, and then drives turntable 2 also to follow
Rotate, electrode clamping device 7 is smoothly moved to suitable operating position.
The upper end of turntable 2 is connected with pendulous device, and pendulous device includes the cylinder 9 of first mechanical arm 12 and first, and first
The cylinder 9 of mechanical arm 12 and first is respectively positioned on turntable 2.Turntable 2 is provided with the first fixed seat 11 and cylinder fixed seat 8, the
One fixed seat 11 connects first mechanical arm 12, and cylinder fixed seat 8 connects the first cylinder 9.First cylinder 9 is connected with First piston bar
10, First piston bar 10 connects first mechanical arm 12, and the lower end of first mechanical arm 12 connects the first fixed seat 11, first mechanical arm
12 upper end is connected with second mechanical arm 18.First mechanical arm 12 is provided with the second cylinder 15, and the second cylinder 15 is connected with second
Piston rod 16, second piston bar 16 connect second mechanical arm 18.First mechanical arm 12 is provided with the second fixed seat 19, and second fixes
Seat 19 connects second mechanical arm 18.Second mechanical arm 18 is connected with three-mechanical arm 22, and the 3rd gas is provided with three-mechanical arm 22
Cylinder 23, the 3rd cylinder 23 are connected with the 3rd piston rod 24.Second mechanical arm 18 is provided with the 3rd fixed seat 21, the 3rd fixed seat 21
Connect three-mechanical arm 22.Manipulation device is provided between first mechanical arm 12 and second mechanical arm 18, manipulation device includes arc
Motion bar 14, the lower end of arcuate movement bar 14 are provided with the first sliding seat 13, the first sliding seat 13 connection first mechanical arm 12, arc
The upper end of control stick is provided with the second sliding seat 17, the second sliding seat 17 connection second mechanical arm 18.Arcuate movement bar 14 is to stretch
Contracting rod member, when workmen needs manually operated, related operation can be completed by arcuate movement bar 14.Filled by swinging
Put, the first cylinder 9 promotes First piston bar 10 to make flexible linear motion, first mechanical arm 12 is revolved around the first fixed seat 11
Transhipment is dynamic, drives second mechanical arm 18, three-mechanical arm 22 and electrode clamping device 7 to be rotated in perpendicular, by electrode carrier
Hold device 7 and be transferred to suitable operating position.Promote second piston bar 16 to make flexible linear motion by the second cylinder 15, make second
Mechanical arm 18 rotates around the second fixed seat 19, drives three-mechanical arm 22 and electrode clamping device 7 in perpendicular
Rotate, adjust the angle of electrode clamping device 7, be allowed to move to suitable operating position.The is promoted by the 3rd cylinder 23
Three piston rods 24 make flexible linear motion, the 3rd piston rod 24 is also and then made flexible linear motion with electrode clamping device 7,
Further adjust the position of electrode clamping device 7.
3rd piston rod 24 is connected with electrode clamping device 7, and electrode clamping device 7 includes the cylinder of soldering turret seat 71 and the 4th
74, the 4th cylinder 74 is fixed on soldering turret seat 71.The upper end of soldering turret seat 71 is provided with the first connecting seat 712 and the second connecting seat 713,
First connecting seat 712 connects main linkage support 72, and the second connecting seat 713 connection auxiliary connecting rod 73, the lower end of soldering turret seat 71 is provided with
3rd connecting seat 711, the 3rd connecting seat 711 connect the 3rd piston rod 24.Main linkage support 72 includes arc driving cog 721 and connected
Extension bar 722, arc driving cog 721 connect the 4th cylinder 74, and connecting rod 722 connects grip slipper 75.Arc driving cog 721 by with
The moving component with gear structure of the end of 4th cylinder 74 is combined, and hydraulic-driven power is passed into grip slipper 75.It is main
Dynamic support 72 and the another of auxiliary connecting rod 73 are all connected with grip slipper 75.Grip slipper 75 includes clamping horizontal seat 751 and the perpendicular seat of clamping
752, clamp and be provided with ribs 753 between horizontal seat 751 and the perpendicular seat 752 of clamping, clamp perpendicular seat 752 and be provided with anti-slop serrations 754.Strengthen
Rib 753 can increase the intensity of grip slipper 75, grip slipper 75 is unlikely to deform when clamping welding rod.Pressed from both sides in electrode clamping device 7
Hold seat 75 to be connected with soldering turret seat 71 by main linkage support 72 and connecting pin, main linkage support 72 is by being installed in soldering turret seat 71
The 4th cylinder 74 driving force is provided, the drive force source is logical in the moving component with gear structure of the end of the 4th cylinder 74
The arc driving cog 721 crossed in main linkage support 72, which engages, to be converted to electrode clamping device 7 by hydraulic-driven and clamps welding rod
Gear driving, and then by the plane mechanism that main linkage support 72 and auxiliary connecting rod 73 are formed by gear driving pass to folder
Hold the opening and holding action of seat 75.
When starting working, start motor 3 and reductor 5, drive rotating spindle 6 to rotate by motor 3
Motion, and then drive turntable 2 also and then to rotate.Then First piston bar is promoted by pendulous device, the first cylinder 9
10 make flexible linear motion, first mechanical arm 12 is rotated around the first fixed seat 11, drive second mechanical arm 18, the
Three-mechanical arm 22 and electrode clamping device 7 are rotated in perpendicular, and electrode clamping device 7 is transferred into suitable operating position.
Then promote second piston bar 16 to make flexible linear motion by the second cylinder 15, make second mechanical arm 18 around the second fixed seat
19 rotate, and drive three-mechanical arm 22 and electrode clamping device 7 to be rotated in perpendicular, adjust electrode clamping device
7 angle, it is allowed to move to suitable operating position.The 3rd piston rod 24 is promoted to make flexible straight line finally by the 3rd cylinder 23
Motion, makes the 3rd piston rod 24 also and then make flexible linear motion with electrode clamping device 7, further adjusts welding rod clamping dress
Put 7 position.Welding rod is so clamped by electrode clamping device 7, it is possible to carry out welding job.
Specific embodiment of the utility model is these are only, but the technical characteristics of the utility model is not limited thereto.Appoint
How based on the utility model, to solve essentially identical technical problem, essentially identical technique effect is realized, madely
Simple change, equivalent substitution or modification etc., are all covered by among the scope of protection of the utility model.
Claims (7)
1. a kind of novel welding machinery hand, including frame and turntable, the turntable is located in the frame, and its feature exists
In：The lower end of the turntable is connected with drive device, and the upper end of the turntable is connected with pendulous device, the pendulous device
Including first mechanical arm and the first cylinder, first cylinder is located on the turntable, and first cylinder is connected with first
Piston rod, the First piston bar connect the first mechanical arm, and the lower end of the first mechanical arm connects the turntable, institute
The upper end for stating first mechanical arm is connected with second mechanical arm, and the first mechanical arm is provided with the second cylinder, second cylinder
Second piston bar is connected with, the second piston bar connects the second mechanical arm, and the second mechanical arm is connected with the 3rd machine
Tool arm, the three-mechanical arm is interior to be provided with the 3rd cylinder, and the 3rd cylinder is connected with the 3rd piston rod, the 3rd piston rod
It is connected with electrode clamping device, the electrode clamping device includes soldering turret seat and the 4th cylinder, the soldering turret seat connection described the
Three piston rods, the 4th cylinder are fixed on the soldering turret seat, and the soldering turret seat is connected with main linkage support and auxiliary connecting rod,
The main linkage support and the auxiliary connecting rod are connected with grip slipper.
A kind of 2. novel welding machinery hand according to claim 1, it is characterised in that：The first mechanical arm and described second
Manipulation device is provided between mechanical arm, the manipulation device includes arcuate movement bar, and the lower end of arcuate movement bar is provided with first and lived
Dynamic seat, first sliding seat connect the first mechanical arm, and the upper end of the arc control stick is provided with the second sliding seat, described
Second sliding seat connects the second mechanical arm.
A kind of 3. novel welding machinery hand according to claim 1, it is characterised in that：The turntable is provided with first and fixed
Seat and cylinder fixed seat, first fixed seat connect the first mechanical arm, and the cylinder fixed seat connects first gas
Cylinder, the first mechanical arm are provided with the second fixed seat, and second fixed seat connects the second mechanical arm, second machine
Tool arm is provided with the 3rd fixed seat, and the 3rd fixed seat connects the three-mechanical arm.
A kind of 4. novel welding machinery hand according to claim 1, it is characterised in that：The main linkage support passes including arc
Moving teeth and connecting rod, the arc driving cog connect the 4th cylinder, and the connecting rod connects the grip slipper.
A kind of 5. novel welding machinery hand according to claim 1, it is characterised in that：The grip slipper include clamping horizontal seat and
The perpendicular seat of clamping, the main linkage support connect the perpendicular seat of the clamping, the horizontal seat of the clamping and the clamping with the auxiliary connecting rod
Ribs is provided between perpendicular seat, the perpendicular seat of clamping is provided with anti-slop serrations.
A kind of 6. novel welding machinery hand according to claim 1, it is characterised in that：The upper end of the soldering turret seat is provided with first
Connecting seat and the second connecting seat, first connecting seat connect the main linkage support, and the second connecting seat connection is described auxiliary
Connecting rod is helped, the lower end of the soldering turret seat is provided with the 3rd connecting seat, and the 3rd connecting seat connects the 3rd piston rod.
A kind of 7. novel welding machinery hand according to claim 1, it is characterised in that：The drive device includes motor
And reductor, the motor are connected with motor output shaft, the other end of the motor output shaft connects the reductor, institute
State reductor and be connected with rotating spindle, the rotating spindle connects the turntable.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720597319.6U CN206824869U (en) | 2017-05-25 | 2017-05-25 | A kind of novel welding machinery hand |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720597319.6U CN206824869U (en) | 2017-05-25 | 2017-05-25 | A kind of novel welding machinery hand |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206824869U true CN206824869U (en) | 2018-01-02 |
Family
ID=60773667
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720597319.6U Expired - Fee Related CN206824869U (en) | 2017-05-25 | 2017-05-25 | A kind of novel welding machinery hand |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206824869U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108544532A (en) * | 2018-04-13 | 2018-09-18 | 东北大学 | A kind of apery mechanical arm |
| CN109648826A (en) * | 2018-12-27 | 2019-04-19 | 苏州普洽吹瓶科技有限公司 | A kind of manipulator of bottle blowing machine |
| CN110279331A (en) * | 2019-06-27 | 2019-09-27 | 长春理工大学 | A kind of full-automatic, multi-functional, accessible deep clean bath system |
| CN110899891A (en) * | 2019-12-11 | 2020-03-24 | 福建元晟汽车配件科技有限公司 | High-precision brazing equipment |
| CN114871659A (en) * | 2022-04-22 | 2022-08-09 | 郝润阳 | Automatic welding manipulator for automobile assembly |
| CN117324764A (en) * | 2023-12-01 | 2024-01-02 | 深圳市镭沃自动化科技有限公司 | Laser welding mechanical arm with material receiving function and welding method |
-
2017
- 2017-05-25 CN CN201720597319.6U patent/CN206824869U/en not_active Expired - Fee Related
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108544532A (en) * | 2018-04-13 | 2018-09-18 | 东北大学 | A kind of apery mechanical arm |
| CN108544532B (en) * | 2018-04-13 | 2020-04-14 | 东北大学 | Humanoid mechanical arm |
| CN109648826A (en) * | 2018-12-27 | 2019-04-19 | 苏州普洽吹瓶科技有限公司 | A kind of manipulator of bottle blowing machine |
| CN109648826B (en) * | 2018-12-27 | 2023-12-29 | 苏州普洽吹瓶科技有限公司 | Manipulator of bottle blowing machine |
| CN110279331A (en) * | 2019-06-27 | 2019-09-27 | 长春理工大学 | A kind of full-automatic, multi-functional, accessible deep clean bath system |
| CN110899891A (en) * | 2019-12-11 | 2020-03-24 | 福建元晟汽车配件科技有限公司 | High-precision brazing equipment |
| CN114871659A (en) * | 2022-04-22 | 2022-08-09 | 郝润阳 | Automatic welding manipulator for automobile assembly |
| CN114871659B (en) * | 2022-04-22 | 2024-04-09 | 郝润阳 | Automatic welding manipulator for automobile assembly |
| CN117324764A (en) * | 2023-12-01 | 2024-01-02 | 深圳市镭沃自动化科技有限公司 | Laser welding mechanical arm with material receiving function and welding method |
| CN117324764B (en) * | 2023-12-01 | 2024-01-26 | 深圳市镭沃自动化科技有限公司 | Laser welding mechanical arm with material receiving function and welding method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180102 Termination date: 20180525 |
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| CF01 | Termination of patent right due to non-payment of annual fee |