CN107877069A - A kind of group to fixed-position welding device - Google Patents
A kind of group to fixed-position welding device Download PDFInfo
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- CN107877069A CN107877069A CN201711260018.5A CN201711260018A CN107877069A CN 107877069 A CN107877069 A CN 107877069A CN 201711260018 A CN201711260018 A CN 201711260018A CN 107877069 A CN107877069 A CN 107877069A
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- connecting portion
- group
- fixed
- pars contractilis
- welding device
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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
- B23K37/04—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups for holding or positioning work
- B23K37/0426—Fixtures for other work
- B23K37/0435—Clamps
- B23K37/0443—Jigs
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- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Butt Welding And Welding Of Specific Article (AREA)
- Resistance Welding (AREA)
Abstract
The present invention relates to welding technology field, in particular to a kind of group to fixed-position welding device.Supporting mechanism in the course of the work, required angle is turned to by first angle detent mechanism, the workpiece that supporting mechanism supports is positioned to bulk workpiece welding group place is welded by the group provided in embodiments of the invention to fixed-position welding device.The group provided in embodiments of the invention ensure that the precision of welding to fixed-position welding device, without position and form and position tolerance of the adjustment group repeatedly to annex, reduces the skill set requirements and labor intensity of operating personnel, simplifies group to step, raising group is to efficiency.
Description
Technical field
The present invention relates to welding technology field, in particular to a kind of group to fixed-position welding device.
Background technology
The workpiece of welding is needed for some in structural member welding process, needs first to press drawing chi in workpiece main body
The line of very little position, with welding machine in workpiece main body spot welding upper location-plate, driving is reused by work piece hoisting to be welded to location-plate,
Instrument to be welded is spoted weld in workpiece main body, finally also needs to polish off location-plate.Whole process at least needs 2 people while grasped
Make, and take driving always.The position dimension of workpiece to be welded is not easy to adjust again after location-plate solid point.Finally polish off location-plate
On spot welding when workpiece main body outward appearance can be had an impact.
The content of the invention
It is an object of the invention to provide a kind of group to fixed-position welding device, it can easily adjust workpiece to be welded
Tolerance and size between position dimension and attachment to be welded and workpiece main body, and then can effectively ensure welding
Precision, eliminate the process that location-plate is removed after welding, reduce the skill set requirements and labor intensity of operating personnel, improve work
Efficiency.
What embodiments of the invention were realized in：
A kind of group to fixed-position welding device, it includes connecting portion；For supporting the supporting mechanism of workpiece, supporting mechanism and company
Socket part is movably connected；And first angle detent mechanism；Wherein, first angle detent mechanism movably connects with connecting portion
Connect, for adjusting rotational angle of the supporting mechanism relative to connecting portion.
In one embodiment of the invention：
Above-mentioned first angle detent mechanism includes retractor device；Retractor device and supporting mechanism against；Retractor device and company
Socket part is movably connected, for stretching out or retracting relative to connecting portion, to change the angle of supporting mechanism.
In one embodiment of the invention：
Above-mentioned connecting portion is rotatably coupled with supporting mechanism around default axis；When retractor device stretches out or retracts, branch
Support mechanism rotates around default axis.
In one embodiment of the invention：
Above-mentioned retractor device include with supporting mechanism against the first pars contractilis；First pars contractilis and connecting portion are movably
Connection, for stretching out or retracting relative to connecting portion.
In one embodiment of the invention：
Above-mentioned retractor device includes the first pars contractilis and the second pars contractilis；First pars contractilis and the second pars contractilis are with being connected
Portion is movably connected, for stretching out or retracting relative to connecting portion；First pars contractilis and the second pars contractilis are respectively positioned at support
One end that the both sides of mechanism rotation axis, the first pars contractilis and the second pars contractilis are located in its telescopic direction is supported with supporting mechanism
Lean on.
In one embodiment of the invention：
Above-mentioned first pars contractilis and the second pars contractilis are the bolt being threadedly coupled with connecting portion.
In one embodiment of the invention：
Above-mentioned supporting mechanism is used to do elevating movement relative to connecting portion.
In one embodiment of the invention：
Above-mentioned supporting mechanism include supporting part and with supporting part it is movable connection second angle detent mechanism；Second angle is determined
Position mechanism is used for the relative angle for adjusting workpiece and supporting part；Supporting part is rotatably coupled with connecting portion.
In one embodiment of the invention：
Above-mentioned second angle detent mechanism includes multiple 3rd pars contractilis；3rd pars contractilis movably connects with supporting part
Connect, for stretching out or retracting relative to supporting part；3rd pars contractilis be used for workpiece against.
In one embodiment of the invention：
Above-mentioned supporting mechanism also includes the magnechuck being arranged in supporting part.
In one embodiment of the invention：
Above-mentioned group also includes lift drive mechanism to fixed-position welding device, and lift drive mechanism is connected with connecting portion,
For moving up and down connecting portion.
In one embodiment of the invention：
Above-mentioned lift drive mechanism includes lead and drive division；Connecting portion is slidably connected with lead, for edge
Lead slides；Drive division is connected with connecting portion, is slided for drive connection portion along lead.
In one embodiment of the invention：
Above-mentioned drive division includes rack, motor and gear；Rack is arranged at lead, and along the extension side of lead
To extension；Motor is fixed on connecting portion, and is connected with gear drive；Wheel and rack engages.
In one embodiment of the invention：
Above-mentioned group also includes being connected with connecting portion to fixed-position welding device, and supports the running mechanism of connecting portion.
Technical scheme at least has the advantages that：
The group provided in embodiments of the invention is supported on supporting mechanism to fixed-position welding device, workpiece to be welded,
The angle of supporting mechanism is adjusted by first angle detent mechanism, in this way, location of workpiece size to be welded can be adjusted easily
And the tolerance and size between attachment to be welded and workpiece main body, and then can effectively ensure the precision of welding,
Reduce the skill set requirements to operating personnel.Simultaneously as bonding tool to be welded is supported by supporting mechanism, therefore without being welded before weldering
Location-plate is connect, location-plate is removed without in postwelding, reduces the labor intensity of operating personnel, improve operating efficiency.Further, since
Location-plate is removed without polishing, it also avoid the influence to workpiece main body outward appearance.
Brief description of the drawings
In order to illustrate the technical solution of the embodiments of the present invention more clearly, below by embodiment it is required use it is attached
Figure is briefly described, it will be appreciated that the following drawings illustrate only certain embodiments of the present invention, therefore be not construed as pair
The restriction of scope, for those of ordinary skill in the art, on the premise of not paying creative work, can also be according to this
A little accompanying drawings obtain other related accompanying drawings.
Fig. 1 is that the group that the embodiment of the present invention 1 provides is illustrated to the overall structure under the first visual angle of fixed-position welding device
Figure；
Fig. 2 is enlarged drawing at Fig. 1 II；
Fig. 3 is overall structure diagram of the group of the offer of the embodiment of the present invention 1 to fixed-position welding device in the operating condition；
Fig. 4 is that the group that the embodiment of the present invention 1 provides is illustrated to the overall structure under the second visual angle of fixed-position welding device
Figure；
Fig. 5 is enlarged drawing at Fig. 4 V.
Icon：10- groups are to fixed-position welding device；100- lift drive mechanisms；110- leads；112- line slideways；
120- drive divisions；122- racks；124- motors；124a- bearings；124b- bearing glands；125- reductors；126- gears；
200- connecting portions；210- pivot pins；220- slides；300- supporting mechanisms；310- supporting parts；The supporting surfaces of 312- first；314- second
Supporting surface；320- second angle detent mechanisms；The pars contractilis of 322- the 3rd；330- magnechucks；400- first angle detent mechanisms；
410- retractor devices；The pars contractilis of 412- first；The pars contractilis of 414- second；500- running mechanisms；510- rollers.
Embodiment
To make the purpose, technical scheme and advantage of the embodiment of the present invention clearer, below in conjunction with the embodiment of the present invention
In accompanying drawing, the technical scheme in the embodiment of the present invention is clearly and completely described, it is clear that described embodiment is
Part of the embodiment of the present invention, rather than whole embodiments.The present invention implementation being generally described and illustrated herein in the accompanying drawings
The component of example can be configured to arrange and design with a variety of.
Therefore, below the detailed description of the embodiments of the invention to providing in the accompanying drawings be not intended to limit it is claimed
The scope of the present invention, but be merely representative of the present invention selected embodiment.It is common based on the embodiment in the present invention, this area
The every other embodiment that technical staff is obtained under the premise of creative work is not made, belong to the model that the present invention protects
Enclose.
It should be noted that：Similar label and letter represents similar terms in following accompanying drawing, therefore, once a certain Xiang Yi
It is defined, then it further need not be defined and explained in subsequent accompanying drawing in individual accompanying drawing.
, it is necessary to which explanation, term " first ", " second ", " the 3rd " etc. are only used in the description of the embodiment of the present invention
Description is distinguished, and it is not intended that instruction or hint relative importance.
Embodiment 1：
Fig. 1 is that the group that the embodiment of the present invention 1 provides is shown the overall structure under the first visual angle of fixed-position welding device 10
It is intended to, Fig. 2 is enlarged drawing at Fig. 1 II.It refer to Fig. 1 and combine Fig. 2, the present embodiment provides a kind of group to fixed-position welding device
10, it includes lift drive mechanism 100, connecting portion 200, supporting mechanism 300 and first angle detent mechanism 400.Lifting driving
Mechanism 100 is connected with connecting portion 200, makees elevating movement for drive connection portion 200；Supporting mechanism 300 is treated for support
Welding workpiece, supporting mechanism 300 are movably connected with connecting portion 200；First angle detent mechanism 400 can with connecting portion 200
It is movably connected with, for limiting rotational angle of the supporting mechanism 300 relative to connecting portion 200.
Fig. 3 is that the group that the embodiment of the present invention 1 provides is illustrated to the overall structure of fixed-position welding device 10 in the operating condition
Figure.Fig. 3 is refer to, the group provided in embodiments of the invention is supported on support to fixed-position welding device 10, workpiece to be welded
In mechanism 300, the angle of supporting mechanism 300 is adjusted by first angle detent mechanism 400, is treated in this way, can easily adjust
Tolerance and size between welding workpiece position dimension and attachment to be welded and workpiece main body, and then can effectively ensure
The precision of welding, reduce the skill set requirements to operating personnel.Simultaneously as bonding tool to be welded is by supporting mechanism 300
Support, therefore without the welding location-plate before weldering, remove location-plate without in postwelding, reduce the labor intensity of operating personnel, carry
High workload efficiency.Further, since removing location-plate without polishing, the influence to workpiece main body outward appearance it also avoid.
In the present embodiment, first angle detent mechanism 400 includes retractor device 410；Retractor device 410 and supporting mechanism
300 against；Retractor device 410 is movably connected with connecting portion 200, for stretching out or retracting relative to connecting portion 200, to change
Become the angle of supporting mechanism 300.The group that the present embodiment provides to fixed-position welding device 10, by retractor device 410 it is flexible come
Change the angle of supporting mechanism 300, be easy to user according to demand, the quick angle for adjusting supporting mechanism 300.It should be understood that
In other specific embodiments, first angle detent mechanism 400 can also be arranged to by other forms according to the demand of user.
For example, first angle detent mechanism 400 is arranged to slew gear (such as motor), to drive supporting mechanism 300 around it with connecting
The link position of socket part 200 rotates.In order to strengthen the stability of the rotation of supporting mechanism 300, in the present embodiment, connecting portion 200
It is rotatably coupled with supporting mechanism 300 around default axis；When retractor device 410 stretches out or retracted, supporting mechanism 300 is around pre-
If axis rotates.Specifically, in the present embodiment, connected between connecting portion 200 and supporting mechanism 300 by pivot pin 210, with reality
Show rotation of the supporting mechanism 300 relative to connecting portion 200.It should be understood that in other specific embodiments, can also according to
The demand at family, connecting portion 200 and supporting mechanism 300 are rotatably coupled mode by other and realize mobilizable connection, example
Such as ball pivot connection, hinge connection or hinge connection.
In the present embodiment, specifically, retractor device 410 includes the first pars contractilis 412 and the second pars contractilis 414；First
The pars contractilis 414 of pars contractilis 412 and second is movably connected with connecting portion 200, for stretching out or contracting relative to connecting portion 200
Return；First pars contractilis 412 and the second pars contractilis 414 are located at the both sides of the rotation axis of supporting mechanism 300, the first pars contractilis respectively
412 and second pars contractilis 414 be located at one end in its telescopic direction with supporting mechanism 300 against.When the first pars contractilis 412 is stretched
When going out, when the second pars contractilis 414 is retracted, supporting mechanism 300 can be rotated in a first direction.When the second pars contractilis 414 stretches out,
When one pars contractilis 412 is retracted, supporting mechanism 300 can rotate along opposite second direction.In the present embodiment, the first pars contractilis
412 and second pars contractilis 414 be arranged on the both sides up and down of the rotation axis of supporting mechanism 300.So, the first pars contractilis 412 is passed through
With stretching for the second pars contractilis 414, supporting mechanism 300 can be driven to do elevating movement relative to connecting portion 200, and then adjust branch
Relative angle between workpiece and the workpiece main body to be welded that support mechanism 300 supports.It should be understood that in other specific embodiments
In, the first pars contractilis 412 and the second pars contractilis 414 can also be arranged on the left and right sides of the rotation axis of supporting mechanism 300.Can be with
Understand, in the present embodiment, retractor device 410 can also only include with supporting mechanism 300 against the first pars contractilis 412；
First pars contractilis 412 is movably connected with connecting portion 200, for stretching out or retracting relative to connecting portion 200.First pars contractilis
412 can be arranged on the both sides any position up and down of the rotation axis of supporting mechanism 300.
In the present embodiment, it is to be threadedly coupled with connecting portion 200 by the first pars contractilis 412 and the second pars contractilis 414
Bolt, by rotating the first pars contractilis 412 and the second pars contractilis 414, you can the first pars contractilis 412 of control and the second pars contractilis
414 are stretched out or retract, and then supporting mechanism 300 is adjusted to required angle.It should be understood that in other implementations, first
The pars contractilis 414 of pars contractilis 412 and second can use other forms, such as cylinder, hydraulic stem or linear electric motors etc..In addition, the
The quantity of one pars contractilis 412 and the second pars contractilis 414 can be one or two or more.
Fig. 4 is that the group that the embodiment of the present invention 1 provides is shown the overall structure under the second visual angle of fixed-position welding device 10
It is intended to.Refer to Fig. 4, in the present embodiment, supporting mechanism 300 include supporting part 310 and with the movable connection the of supporting part 310
Two angle positionings 320；Second angle detent mechanism 320 is used for the relative angle for adjusting workpiece to be welded and supporting part 310；
Supporting part 310 is rotatably coupled with connecting portion 200.In the course of the work, first angle detent mechanism 400 is used to limit and supported
Mechanism 300 treats the angle progress initial adjustment of welding workpiece, positioned by second angle relative to the rotational angle of connecting portion 200
Mechanism 320 adjusts the relative angle of workpiece and supporting part 310, and the angle for treating welding workpiece is finely adjusted, and then is effectively protected
Demonstrate,prove workpiece to be welded and turn to angle needed for user, ensure the accuracy of angle positioning, and then ensure that the essence of welding
Degree.
In the present embodiment, second angle detent mechanism 320 includes multiple 3rd pars contractilis 322；3rd pars contractilis 322 with
Supporting part 310 is movably connected, for stretching out or retracting relative to supporting part 310；3rd pars contractilis 322 and workpiece to be welded
Against.Workpiece to be welded is supported by multiple 3rd pars contractilis 322.When the 3rd pars contractilis 322 stretches out or retracted, can realize pair
The angle of workpiece to be welded is finely adjusted.For example, being stretched out by adjusting each 3rd pars contractilis 322 or retraction amount, will can treat
Welding workpiece is adjusted to horizontal level.It is of course also possible to be stretched out by adjusting each 3rd pars contractilis 322 or retraction amount, will treat
Welding workpiece is adjusted to the angle arbitrarily needed.
In the present embodiment, supporting mechanism 300 also includes the magnechuck 330 being arranged in supporting part 310.Pass through electromagnetism
Sucker 330 is treated welding workpiece and adsorbed, and workpiece to be welded can be fixed on second angle detent mechanism 320.So,
Workpiece to be welded can be avoided to inadvertently fall off, improve security.Further, since in welding process workpiece to be welded position
It is fixed, therefore the position dimension of workpiece to be welded and workpiece to be welded and workpiece master in welding process can be avoided
Tolerance and size between body changes, and further ensure that welding precision.
In the present embodiment, supporting part 310 possesses the supporting and space for accommodates plate class annex, and supporting and space includes injustice
The first supporting surface 312 and the second supporting surface 314 that row is set.3rd pars contractilis 322 is stretched out by the second supporting surface 314.It is to be welded
When connecing workpiece and being supported by the 3rd pars contractilis 322, workpiece to be welded is relative with the second supporting surface 314.When workpiece to be welded is placed
When on the 3rd pars contractilis 322, the first supporting surface 312 is used for workpiece to be welded against realizing that the preliminary of welding workpiece is looked for
Just.Preferably, the first supporting surface 312 and the second supporting surface 314 are mutually perpendicular to.
In the present embodiment, level meter (not shown) is provided with the second supporting surface 314, the level meter is used to measure
The levelness of workpiece to be welded.The angle that the reading that user can show according to level meter treats welding workpiece is adjusted, and is entered
And improve the precision of workpiece angle positioning to be welded.
Fig. 5 is enlarged drawing at Fig. 4 V.Fig. 5 is refer to, in the present embodiment, lift drive mechanism 100 includes lead
110 and drive division 120；Connecting portion 200 is slidably connected with lead 110, for being slided along lead 110；Drive division 120
It is connected with connecting portion 200, is slided for drive connection portion 200 along lead 110.Lifting drive is arranged to include
Lead 110 and drive division 120, connecting portion 200 slide along lead 110, improve the stability that connecting portion 200 lifts, and ensure
The security that connecting portion 200 is run.
In the present embodiment, drive division 120 includes rack 122, motor 124 and gear 126；Rack 122 is arranged at
Lead 110, and extend along the bearing of trend of lead 110；Motor 124 is fixed on connecting portion 200, and with gear 126
Drive connection；Gear 126 engages with rack 122.In the course of the work, motor 124, the driving of motor 124 are started
Shaft driven gear 126 rotates, and because gear 126 engages with the rack 122 being arranged on lead 110, therefore gear 126 will be along
The bearing of trend movement of lead 110, and then realize the lifting operation of connecting portion 200.It should be noted that drive division 120
Structure is not limited to a kind of above-mentioned mode, it is possible to understand that, in other specific embodiments, can also according to the demand of user,
Drive division 120 is arranged to other structures, such as screw nut driven mechanism, tape handler, chain drive or hydraulic pressure
Oil cylinder transmission mechanism etc..
In the present embodiment, the direction extended along lead 110 is provided with line slideway 112, connecting portion 200 be provided with
Line slideway 112 is lifted along line slideway 112 for connecting portion 200 and run to the slide 220 of cooperation.Ensure elevating movement
The direction of motion, lifting operation is play the guiding role.Drive division 120 includes two gears 126 and the rack 122 being engaged with,
Two side gears 126 and rack 122 are symmetrical.Using the structure of 126 rack of Double-gear 122 by line slideway about 112 it is steady
It is mobile, it can be accurately positioned to by the accessory position size of group pair.The symmetrical purpose of the rack 122 of two side gear 126 is to realize
The synchronism and stability of lifting.It should be noted that the quantity of gear 126 and rack 122 is not limited here, can
With understanding, in other specific embodiments, the quantity of gear 126 and rack 122 can also be set according to the demand of user
For one, three etc..Reductor 125 is connected with the drive shaft of motor 124, sets reductor 125 to be conveniently adjusted properly
Lifting speed.It should be understood that in other specific embodiments, reductor can also be not provided with according to the demand of user
125.The end set of the drive shaft of motor 124 has bearing 124a, and bearing gland 124b is provided with the outside of bearing 124a, sets
Bearing 124a is fixed on the both ends of drive shaft, plays a part of supporting drive shaft, gear 126 is fixed realization on the driving shaft and turned
It is dynamic.
In the present embodiment, group also includes being connected with connecting portion 200 to fixed-position welding device 10, and connecting portion 200 is walked
Row mechanism 500.Running mechanism 500 is set to be easy to implement traveling and positioning of the group to fixed-position welding device 10.Running mechanism 500 wraps
Include base and the roller being rotatably connected with base 510.Running mechanism 500 is arranged to roller 510 and is easy to user's promotion group
Fixed-position welding device 10 is run to specified position.It should be understood that in other specific embodiments, can also be according to user
Demand, running mechanism 500 is arranged to other forms.
In the present embodiment, base is also associated with counter weight device (not shown), sets counter weight device to improve group pair
The security performance that fixed-position welding device 10 is walked, the phenomenon for avoiding it from turning on one's side.It should be understood that in other specific embodiments
In, counter weight device can also be not provided with according to the demand of user.
Alternatively, in the present embodiment, group is additionally provided with control device (not shown) to fixed-position welding device 10, control
Device processed electrically connects with second angle detent mechanism 320, for controlling the lifting of connecting portion 200, is easy to user by controlling automatically
System adjusts workpiece to predetermined angle.Specifically, control device electrically connects with motor 124, control device is driven by controlling
The work of dynamic motor 124, to realize the control to the height of connecting portion 200.In the present embodiment, control device also with magnechuck
330 electrical connections, energization and power-off to magnechuck 330 are controlled.
The group provided in embodiments of the invention is supported on supporting mechanism to fixed-position welding device 10, workpiece to be welded
On 300, the angle of supporting mechanism 300 is adjusted by first angle detent mechanism 400, in this way, can easily adjust to be welded
Tolerance and size between location of workpiece size and attachment to be welded and workpiece main body, and then being capable of effectively guarantee group pair
The precision of welding, reduce the skill set requirements to operating personnel.Simultaneously as bonding tool to be welded is supported by supporting mechanism 300, because
This removes location-plate without in postwelding, reduces the labor intensity of operating personnel, improve work without the welding location-plate before weldering
Efficiency.Further, since removing location-plate without polishing, the influence to workpiece main body outward appearance it also avoid.
The preferred embodiments of the present invention are the foregoing is only, are not intended to limit the invention, for the skill of this area
For art personnel, the present invention can have various modifications and variations.Within the spirit and principles of the invention, that is made any repaiies
Change, equivalent substitution, improvement etc., should be included in the scope of the protection.
Claims (14)
1. a kind of group to fixed-position welding device, it is characterised in that including：
Connecting portion；
For supporting the supporting mechanism of the workpiece, the supporting mechanism is movably connected with the connecting portion；And
First angle detent mechanism；
Wherein, the first angle detent mechanism is movably connected with the connecting portion, for adjusting the supporting mechanism phase
For the rotational angle of the connecting portion.
2. according to claim 1 group to fixed-position welding device, it is characterised in that
The first angle detent mechanism includes retractor device；The retractor device and the supporting mechanism against；It is described flexible
Device is movably connected with the connecting portion, for stretching out or retracting relative to the connecting portion, to change the support machine
The angle of structure.
3. according to claim 2 group to fixed-position welding device, it is characterised in that
The connecting portion is rotatably coupled with the supporting mechanism around default axis；When the retractor device stretches out or retracts
When, the supporting mechanism rotates around the default axis.
4. according to claim 3 group to fixed-position welding device, it is characterised in that
The retractor device include with the supporting mechanism against the first pars contractilis；First pars contractilis and the connecting portion
It is movably connected, for stretching out or retracting relative to the connecting portion.
5. according to claim 3 group to fixed-position welding device, it is characterised in that
The retractor device includes the first pars contractilis and the second pars contractilis；First pars contractilis and second pars contractilis with
The connecting portion is movably connected, for stretching out or retracting relative to the connecting portion；First pars contractilis and described
Two pars contractilis are located at the both sides of the supporting mechanism rotation axis respectively, and first pars contractilis and second pars contractilis are located at
One end in its telescopic direction with the supporting mechanism against.
6. according to claim 5 group to fixed-position welding device, it is characterised in that
First pars contractilis and second pars contractilis are the bolt being threadedly coupled with the connecting portion.
7. the group according to any one in claim 1-6 is to fixed-position welding device, it is characterised in that：
The supporting mechanism is used to do elevating movement relative to the connecting portion.
8. according to claim 1 group to fixed-position welding device, it is characterised in that：
The supporting mechanism include supporting part and with the supporting part it is movable connection second angle detent mechanism；Described second jiao
Degree detent mechanism is used for the relative angle for adjusting the workpiece and the supporting part；The supporting part and the connecting portion are rotatable
Ground connects.
9. according to claim 8 group to fixed-position welding device, it is characterised in that：
The second angle detent mechanism includes multiple 3rd pars contractilis；3rd pars contractilis and the supporting part are movably
Connection, for stretching out or retracting relative to the supporting part；3rd pars contractilis be used for the workpiece against.
10. according to claim 8 group to fixed-position welding device, it is characterised in that：
The supporting mechanism also includes the magnechuck being arranged in the supporting part.
11. according to claim 1 group to fixed-position welding device, it is characterised in that：
Described group also includes lift drive mechanism to fixed-position welding device, and the lift drive mechanism connects with connecting portion transmission
Connect, for moving up and down the connecting portion.
12. according to claim 11 group to fixed-position welding device, it is characterised in that：
The lift drive mechanism includes lead and drive division；
The connecting portion is slidably connected with the lead, for being slided along the lead；
The drive division is connected with the connecting portion, for driving the connecting portion to be slided along the lead.
13. according to claim 12 group to fixed-position welding device, it is characterised in that：
The drive division includes rack, motor and gear；
The rack is arranged at the lead, and extends along the bearing of trend of the lead；
The motor is fixed on the connecting portion, and is connected with the gear drive；
The gear engages with the rack.
14. according to claim 1 group to fixed-position welding device, it is characterised in that：
Described group also includes being connected with the connecting portion to fixed-position welding device, and supports the running mechanism of the connecting portion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711260018.5A CN107877069A (en) | 2017-12-04 | 2017-12-04 | A kind of group to fixed-position welding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711260018.5A CN107877069A (en) | 2017-12-04 | 2017-12-04 | A kind of group to fixed-position welding device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107877069A true CN107877069A (en) | 2018-04-06 |
Family
ID=61772973
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711260018.5A Withdrawn CN107877069A (en) | 2017-12-04 | 2017-12-04 | A kind of group to fixed-position welding device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107877069A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110524168A (en) * | 2019-09-06 | 2019-12-03 | 江南造船(集团)有限责任公司 | A kind of fitting-out positioning tool and its application method |
| CN110732813A (en) * | 2019-09-16 | 2020-01-31 | 广州文冲船厂有限责任公司 | Welding equipment |
-
2017
- 2017-12-04 CN CN201711260018.5A patent/CN107877069A/en not_active Withdrawn
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110524168A (en) * | 2019-09-06 | 2019-12-03 | 江南造船(集团)有限责任公司 | A kind of fitting-out positioning tool and its application method |
| CN110524168B (en) * | 2019-09-06 | 2021-04-09 | 江南造船(集团)有限责任公司 | Outfitting positioning tool and using method thereof |
| CN110732813A (en) * | 2019-09-16 | 2020-01-31 | 广州文冲船厂有限责任公司 | Welding equipment |
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Effective date of registration: 20180718 Address after: 276800 99 Rizhao Road, Rizhao Economic and Technological Development Zone, Rizhao City, Shandong Applicant after: SHANDONG HAOMAI HEAVY INDUSTRY CO., LTD. Address before: 276800 101, Qin Jia Tan well village, Huang Dun Town, Rizhao City, Shandong Applicant before: Qin Bin |
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| WW01 | Invention patent application withdrawn after publication | ||
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Application publication date: 20180406 |