CN106271282A - Electricity servo X-type robot soldering pliers - Google Patents
Electricity servo X-type robot soldering pliers Download PDFInfo
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- CN106271282A CN106271282A CN201610868275.6A CN201610868275A CN106271282A CN 106271282 A CN106271282 A CN 106271282A CN 201610868275 A CN201610868275 A CN 201610868275A CN 106271282 A CN106271282 A CN 106271282A
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- underarm
- upper arm
- transformator
- copper bar
- electrode
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K37/00—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups
- B23K37/02—Carriages for supporting the welding or cutting element
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- Optics & Photonics (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Resistance Welding (AREA)
- Manipulator (AREA)
Abstract
The present invention relates to a kind of electricity servo X-type robot soldering pliers, this soldering turret includes driving assembly, guard shield, substrate, upper plate, upper electrode arm assembly, bottom arm assembly, conduit assembly and transformer device.Described driving assembly includes servomotor, reductor, ball-screw, connecting rod；Described upper electrode arm assembly includes upper arm, upper arm contiguous block, upper arm electrode stem and upper arm electrode cap；Described bottom arm assembly includes underarm, underarm contiguous block, underarm electrode stem and underarm electrode cap；Described conduit assembly includes allotter, upper arm water inlet pipe, upper arm return pipe, underarm water inlet pipe, underarm return pipe, transformator water inlet pipe and transformator return pipe；Described transformer device includes transformator, copper bar one, copper bar two, copper bar three and soft copper row.This soldering turret uses modularized design, and installation and debugging are more convenient；Using servo techniques, control precisely, dependable performance, reasonable in design, service life is longer.
Description
Technical field
The present invention relates to a kind of robot welder, particularly to a kind of electricity servo X-type robot soldering pliers.
Background technology
At present, welding is the processing technique that automobile manufacture industry is universal, and spot-welded is as one therein, in automobile system
Make sector application the widest.By clamping two nugget genus, in the least contact surface, moment leads to super-high-current, melts and merge two pieces
Metal, plays connected effect after cooling.Pinpoint welding procedure will not injure the internal structure of workpiece, and without adding other welding material
Material.Owing to the requirement of the different butt welding tongs of welding position attitude is the most different, now generally it is divided into C-shaped welding tongs and X-type soldering turret.
Domestic automobile industry development was rapid in recent years, and automaticity is more and more higher, and the use of robot gets more and more, right
Should increase the most accordingly in the application of robot auto soldering tweezers, auto soldering tweezers can be divided into: pneumatic welding rod holder, electronic soldering turret, pneumatic servo
Soldering turret and electrical servo soldering turret；Compared with pneumatic welding rod holder and electronic soldering turret, pneumatic servo soldering turret and the welding of electrical servo soldering turret
Precision is the highest more energy efficient, and electricity servo electrode holder is less than pneumatic servo soldering turret noise, and precision is high, and controllability is higher.
Existing electricity servo electrode holder typically uses following two mode: one servomotor coordinates with synchronous toothed belt, owing to synchronizing
Easily occurring in cingulum running jumping tooth, it is the highest that soldering turret there will be control accuracy during using；Synchronous toothed belt is short for service life
Cause soldering turret whole service life short；It addition, servo hollow motor, soldering turret manufacturer is unique, corner on the market, and soldering turret price
Expensive.
Therefore, a kind of simple in construction, dependable performance, modularity, energy-conservation, light and handy welding equipment are innovated, it has also become this neck
One of problem that field technique personnel urgently address.
Summary of the invention
It is an object of the invention to overcome above-mentioned weak point, it is provided that a kind of simple in construction, application is easy, performance safety can
Lean on, modularity, energy-conservation, light and handy electric servo X-type robot soldering pliers.
The technical solution adopted in the present invention is for achieving the above object: a kind of electricity servo X-type robot soldering pliers, its feature
Be this soldering turret include drive assembly, upper electrode arm assembly, bottom arm assembly, conduit assembly, transformer device, substrate, on
Plate and guard shield；
Described driving assembly includes servomotor, reductor, ball-screw, connecting rod, axle two, deep groove ball bearing, nut axis and axle
Bearing；Described servomotor is connected with reductor, and reductor is arranged on bearing block, and ball-screw passes through bearing block and deceleration
Machine is connected, and the ball-screw other end is provided with nut axis, nut axis both sides transverse axis installing connecting rods successively and deep groove ball bearing, connects
Bar top is provided with installing hole, the built-in axle in hole two；And axle two is simultaneously attached in upper arm installing hole；
Described upper electrode arm assembly includes upper arm, upper arm contiguous block, upper arm electrode stem and upper arm electrode cap；Described upper arm electrode cap
With upper arm electrode stem taper fit, upper arm electrode stem, upper arm contiguous block, upper arm order is threaded；
Described bottom arm assembly includes underarm, underarm contiguous block, underarm electrode stem and underarm electrode cap；Described underarm electrode cap
With underarm electrode stem taper fit, underarm electrode stem, underarm contiguous block, underarm order is threaded；
Described conduit assembly includes allotter, upper arm water inlet pipe, upper arm return pipe, underarm water inlet pipe, underarm return pipe, transformator
Water inlet pipe and transformator return pipe；Described allotter is arranged on substrate；Upper arm water inlet pipe one end is connected with allotter, the other end
It is connected with copper bar two water inlet；Upper arm return pipe one end is connected with allotter, and the other end is connected with copper bar two water return outlet；Underarm enters
Water pipe one end is connected with allotter, and the other end is connected with copper bar three water inlet；Underarm return pipe one end is connected with allotter, another
End is connected with copper bar three water return outlet；Transformator water inlet pipe is connected with copper bar two transformator inlet end, transformator return pipe and copper
Transformator water return outlet on row three connects；
Described transformer device includes transformator, copper bar one, copper bar two, copper bar three and soft copper row；Described transformator is arranged on base
On plate, transformator outfan is respectively mounted copper bar two and copper bar three, and copper bar two other end, soft copper row, copper bar one are sequentially connected with, copper
Row's one another joint is connected with upper arm contiguous block；
Described substrate front side upper right is provided with transformator, and front lower left side installs underarm, and right side central is provided with installing hole,
Axle one is arranged in this hole, and axle one sequentially passes through substrate, upper arm and upper plate, and bearing block is arranged on substrate front side bottom, and substrate is just
Middle face is provided with gathering sill, and the deep groove ball bearing installed on the downside of nut axis moves in gathering sill；Substrate back is provided with installing hole,
For with robot six axle abutting joint；
Described upper plate left upper portion is provided with installing hole, and axle one is mounted within the bore, and left lower is arranged on underarm, on the right side of upper plate
Bottom is arranged on bearing block, is provided with gathering sill on the right side of upper plate, and the deep groove ball bearing installed on the upside of nut axis is transported in gathering sill
Dynamic.
The invention has the beneficial effects as follows: the electric servo X-type soldering turret modularized production cost of present invention design is lower；Use aluminum
Alloy material, soldering turret weight is lighter and handier；Use servo techniques more energy-conservation, control more accurate；Welding tong structure is compact, volume
Little, more convenient in-site installation and welding production, apply effect highly significant.Particularly electric servomotor coordinates with reductor to be kept away
Exempting from synchronous toothed belt and jump tooth problem, control more stable, soldering turret cost is lower, and line slideway and ball-screw are upper and lower with the use of soldering turret
Arm welding is more accurate, is greatly improved soldering turret service life simultaneously.
Accompanying drawing explanation
Fig. 1 is overall structure schematic diagram of the present invention；
Fig. 2 is internal structure schematic diagram of the present invention.
In figure: 1 guard shield, 2 upper arm, 3 upper arm contiguous blocks, 4 upper arm electrode stems, 5 upper arm electrode caps, 6 underarm electrode caps, 7 times
Arm electrode stem, 8 underarm contiguous blocks, 9 underarms, 10 reductors, 11 servomotors, 12 substrates, 13 axles one, 14 deep groove ball bearings, 15
Axle two, 16 connecting rods, 17 nut axis, 18 ball-screws, 19 bearing blocks, 20 copper bars one, 21 copper bars two, 22 copper bars three, 23 transformators,
24 upper arm water inlet pipes, 25 upper arm return pipes, 26 underarm water inlet pipes, 27 underarm return pipes, 28 transformator water inlet pipes, 29 transformators return
Water pipe, 30 upper plates, 31 soft copper rows, 32 allotters.
Detailed description of the invention
Below in conjunction with accompanying drawing and preferred embodiment, to detailed description of the invention, the structure provided according to the present invention, feature is auspicious states
As follows:
As shown in Figure 1 and Figure 2, a kind of electricity servo X-type robot soldering pliers, this soldering turret include driving assembly, upper electrode arm assembly, under
Horn assembly, conduit assembly, transformer device, substrate 12, upper plate 30 and guard shield 1.
Described driving assembly includes servomotor 11, reductor 10, ball-screw 18, connecting rod 16, axle 2 15, deep-groove ball axle
Hold 14, nut axis 17 and bearing block 19；Described servomotor 11 is connected with reductor 10, and reductor 10 is arranged on bearing block 19
On, ball-screw 18 is connected with reductor 10 by bearing block 19, and ball-screw 18 other end is provided with nut axis 17, screw
Axle 17 both sides transverse axis installing connecting rods 16 successively and deep groove ball bearing 14, connecting rod 16 top is provided with installing hole, the built-in axle in hole 2 15, and
Axle 2 15 is simultaneously attached in upper arm installing hole.
Described upper electrode arm assembly includes upper arm 2, upper arm contiguous block 3, upper arm electrode stem 4 and upper arm electrode cap 5；On described
Arm electrode cap 5 and upper arm electrode stem 7 taper fit, upper arm electrode stem 4, upper arm contiguous block 3, upper arm 2 order is threaded.
Described bottom arm assembly includes underarm 9, underarm contiguous block 8, underarm electrode stem 7 and underarm electrode cap 6；Under described
Arm electrode cap 6 and underarm electrode stem 7 taper fit, underarm electrode stem 7, underarm contiguous block 8, underarm 9 order is threaded.
Described conduit assembly includes allotter 32, upper arm water inlet pipe 24, upper arm return pipe 25, underarm water inlet pipe 26, underarm
Return pipe 27, transformator water inlet pipe 28 and transformator return pipe 29；Described allotter 32 is installed on the substrate 12；Upper arm water inlet pipe
24 one end are connected with allotter 32, and the other end is connected with copper bar 2 21 water inlet；Upper arm return pipe 25 one end is with allotter 32 even
Connecing, the other end is connected with copper bar 2 21 water return outlet；Underarm water inlet pipe 26 one end is connected with allotter 32, the other end and copper bar 3 22
Water inlet connects；Underarm return pipe 27 one end is connected with allotter 32, and the other end is connected with copper bar 3 22 water return outlet；Transformator enters
Water pipe 28 one end is connected with allotter 32, and the other end is connected with copper bar 2 21 transformator inlet end, transformator return pipe 29 1
End is connected with allotter 32, and the other end is connected with the transformator water return outlet on copper bar 3 22.
Described transformer device includes transformator 23, copper bar 1, copper bar 2 21, copper bar 3 22 and soft copper row 31；Described
Transformator 23 is installed on the substrate 12, and transformator 23 outfan is respectively mounted copper bar 2 21 and copper bar 3 22, copper bar 2 21 another
End, soft copper row 31, copper bar 1 are sequentially connected with, and another joint of copper bar 1 is connected with upper arm 9 contiguous block.
Being provided with transformator 23 on the right side of described substrate 12 front upper, front lower left side installs underarm 9, and right side central sets
Having installing hole, axle 1 to be arranged in this hole, axle 1 sequentially passes through substrate 12, upper arm 2 and upper plate 30, and bearing block 19 is arranged on
The positive basifacial of substrate 12, the positive Middle face of substrate 12 is provided with gathering sill, and the deep groove ball bearing 14 installed on the downside of nut axis 17 is guiding
Motion in groove；Substrate 12 back side is provided with installing hole, in order to robot six axle abutting joint.
Described upper plate 30 left upper portion is provided with installing hole, and axle 1 is arranged in this hole, and left lower is arranged on underarm 9
On, upper plate 30 lower right side is arranged on bearing block 19, is provided with gathering sill on the right side of upper plate 30, the zanjon installed on the upside of nut axis 17
Ball bearing 14 moves in gathering sill.
Described guard shield 1 is installed on the substrate 12；Transformator, conduit assembly, silk axle mother are played a protective role by guard shield 1, protect
The installation of cover 1 makes soldering turret overall appearance cleaner and tidier.
The operation principle of the present invention: first this soldering turret job order is as follows: servomotor drives ball wire by reductor
Thick stick rotates, and by the rotatable engagement between ball-screw and nut axis, can be moved upwardly or downwardly by drivening rod, and link motion is lived
Dynamic drive humeral movement, make upper arm electrode cap to welding position, by the control of servomotor revolution can be realized upper arm electrode cap
And pressure change between underarm electrode cap, i.e. the pressure of weldment can be realized from zero kilogram to 500 kilogram of electrodeless change by soldering turret；
Transformator passes through copper bar two, soft copper row, copper bar one, upper arm contiguous block, upper arm electrode stem, upper arm electrode cap, soldering part, underarm
Electrode cap, underarm electrode stem, underarm contiguous block, copper bar three to transformator form closed loop, and transformator welds according to parts
Thickness output required voltage.Soldering turret welding time can produce big heat, need cool down water cool down, workshop cooling water pass through into
Water pipe enters allotter, and cooling water is injected separately into underarm water inlet pipe, upper arm water inlet pipe and transformator water inlet pipe by allotter, cooling
Water is back to upper arm electrode stem, upper arm after upper arm water inlet pipe enters upper arm contiguous block, upper arm electrode stem to upper arm electrode cap
Contiguous block, upper arm return pipe to allotter, through this loop, upper electrode arm assembly can be cooled down by cooling water；Cooling water along
Underarm water inlet pipe enter to be back to after underarm contiguous block, underarm electrode stem to underarm electrode cap underarm electrode stem, underarm electrode block,
Underarm return pipe is to allotter, and through this loop, bottom arm assembly can be cooled down by cooling water；Cooling water is along transformator
Water inlet pipe, copper bar three, being back to copper bar two, transformator return pipe to allotter to transformator, through this loop, cooling water can be right
Transformator carries out sufficiently cool.
The above-mentioned detailed description carried out electricity servo X-type robot soldering pliers with reference to embodiment, is illustrative rather than limit
Qualitatively；Therefore changing and modifications under without departing from present general inventive concept, within should belonging to protection scope of the present invention.
Claims (2)
1. an electric servo X-type robot soldering pliers, it is characterised in that this soldering turret includes driving assembly, upper electrode arm assembly, lower electricity
Polar arm assembly, conduit assembly, transformer device, substrate, upper plate and guard shield；
Described driving assembly includes servomotor, reductor, ball-screw, connecting rod, axle two, deep groove ball bearing, nut axis and axle
Bearing；Described servomotor is connected with reductor, and reductor is arranged on bearing block, and ball-screw passes through bearing block and deceleration
Machine is connected, and the ball-screw other end is provided with nut axis, nut axis both sides transverse axis installing connecting rods successively and deep groove ball bearing, connects
Bar top is provided with installing hole, the built-in axle in hole two；And axle two is simultaneously attached in upper arm installing hole；
Described upper electrode arm assembly includes upper arm, upper arm contiguous block, upper arm electrode stem and upper arm electrode cap；Described upper arm electrode cap
With upper arm electrode stem taper fit, upper arm electrode stem, upper arm contiguous block, upper arm order is threaded；
Described bottom arm assembly includes underarm, underarm contiguous block, underarm electrode stem and underarm electrode cap；Described underarm electrode cap
With underarm electrode stem taper fit, underarm electrode stem, underarm contiguous block, underarm order is threaded；
Described conduit assembly includes allotter, upper arm water inlet pipe, upper arm return pipe, underarm water inlet pipe, underarm return pipe, transformator
Water inlet pipe and transformator return pipe；Described allotter is arranged on substrate；Upper arm water inlet pipe one end is connected with allotter, the other end
It is connected with copper bar two water inlet；Upper arm return pipe one end is connected with allotter, and the other end is connected with copper bar two water return outlet；Underarm enters
Water pipe one end is connected with allotter, and the other end is connected with copper bar three water inlet；Underarm return pipe one end is connected with allotter, another
End is connected with copper bar three water return outlet；Transformator water inlet pipe is connected with copper bar two transformator inlet end, transformator return pipe and copper
Transformator water return outlet on row three connects；
Described transformer device includes transformator, copper bar one, copper bar two, copper bar three and soft copper row；Described transformator is arranged on base
On plate, transformator outfan is respectively mounted copper bar two and copper bar three, and copper bar two other end, soft copper row, copper bar one are sequentially connected with, copper
Row's one another joint is connected with upper arm contiguous block；
Described substrate front side upper right is provided with transformator, and front lower left side installs underarm, and right side central is provided with installing hole,
Axle one is arranged in this hole, and axle one sequentially passes through substrate, upper arm and upper plate, and bearing block is arranged on substrate front side bottom, and substrate is just
Middle face is provided with gathering sill, and the deep groove ball bearing installed on the downside of nut axis moves in gathering sill；Substrate back is provided with installing hole,
For with robot six axle abutting joint；
Described upper plate left upper portion is provided with installing hole, and axle one is mounted within the bore, and left lower is arranged on underarm, on the right side of upper plate
Bottom is arranged on bearing block, is provided with gathering sill on the right side of upper plate, and the deep groove ball bearing installed on the upside of nut axis is transported in gathering sill
Dynamic.
A kind of electricity servo X-type robot soldering pliers the most according to claim 1, it is characterised in that described guard shield is arranged on substrate
On.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610868275.6A CN106271282B (en) | 2016-09-30 | 2016-09-30 | Electric servo X-type robot soldering pliers |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610868275.6A CN106271282B (en) | 2016-09-30 | 2016-09-30 | Electric servo X-type robot soldering pliers |
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| Publication Number | Publication Date |
|---|---|
| CN106271282A true CN106271282A (en) | 2017-01-04 |
| CN106271282B CN106271282B (en) | 2017-11-28 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610868275.6A Active CN106271282B (en) | 2016-09-30 | 2016-09-30 | Electric servo X-type robot soldering pliers |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115351406A (en) * | 2022-08-09 | 2022-11-18 | 安徽普电焊接技术有限公司 | X-shaped intelligent spot welding tongs |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000141050A (en) * | 1998-11-09 | 2000-05-23 | Obara Corp | Exchanging structure of welding gun arm |
| US20070228018A1 (en) * | 2006-03-31 | 2007-10-04 | Dengensha Manufacturing Company Limited | Resistance spot welder |
| CN202894579U (en) * | 2012-10-31 | 2013-04-24 | 深圳市鸿栢科技实业有限公司 | X type motor-driven servo robot welding pliers |
| CN204771108U (en) * | 2015-06-05 | 2015-11-18 | 深圳市鸿栢科技实业有限公司 | Adopt aluminium welding arm's X type that hangs soldering turret |
| CN105382397A (en) * | 2015-12-21 | 2016-03-09 | 合肥亿恒机械有限公司 | Automatic X-shaped welding tongs with cooling water pipeline |
| CN206065733U (en) * | 2016-09-30 | 2017-04-05 | 天津福臻工业装备有限公司 | Electric servo X-type robot soldering pliers |
-
2016
- 2016-09-30 CN CN201610868275.6A patent/CN106271282B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000141050A (en) * | 1998-11-09 | 2000-05-23 | Obara Corp | Exchanging structure of welding gun arm |
| US20070228018A1 (en) * | 2006-03-31 | 2007-10-04 | Dengensha Manufacturing Company Limited | Resistance spot welder |
| CN202894579U (en) * | 2012-10-31 | 2013-04-24 | 深圳市鸿栢科技实业有限公司 | X type motor-driven servo robot welding pliers |
| CN204771108U (en) * | 2015-06-05 | 2015-11-18 | 深圳市鸿栢科技实业有限公司 | Adopt aluminium welding arm's X type that hangs soldering turret |
| CN105382397A (en) * | 2015-12-21 | 2016-03-09 | 合肥亿恒机械有限公司 | Automatic X-shaped welding tongs with cooling water pipeline |
| CN206065733U (en) * | 2016-09-30 | 2017-04-05 | 天津福臻工业装备有限公司 | Electric servo X-type robot soldering pliers |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115351406A (en) * | 2022-08-09 | 2022-11-18 | 安徽普电焊接技术有限公司 | X-shaped intelligent spot welding tongs |
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| Publication number | Publication date |
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| CN106271282B (en) | 2017-11-28 |
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