CN208408867U - Six degree of freedom cantilever spot welding system - Google Patents
Six degree of freedom cantilever spot welding system Download PDFInfo
- Publication number
- CN208408867U CN208408867U CN201820940508.3U CN201820940508U CN208408867U CN 208408867 U CN208408867 U CN 208408867U CN 201820940508 U CN201820940508 U CN 201820940508U CN 208408867 U CN208408867 U CN 208408867U
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- cantilever
- running part
- auxiliary wheel
- side auxiliary
- wheel
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Abstract
The utility model relates to a kind of six degree of freedom cantilever spot welding systems, including assembly framework, cantilever, upper sliding rail, glidepath, wirerope, upper running part, lower running part, by stream portion and weld part, the cantilever is vertically mounted on the side on assembly framework top by rotary shaft, the rotary shaft is mounted on assembly framework by what bearing rotated, upper running part and lower running part are installed in the other side of assembly framework, the upper running part is supported by upper sliding rail, lower running part is supported by glidepath, the upper sliding rail and glidepath are arranged in parallel, and it is arranged with workshop uprights vertical；Sliding machine is installed on the cantilever, electric block is mounted on the bottom of sliding machine, and spot-welding welding tongs are connect by chain with electric block.Advantage is: the movement or rotation of six dimensions can be achieved, instead of manual electric arc welding and solve existing equipment and cannot achieve small space, complex space Welding Problems, it is big and be not take up other processes working space to work at the same time area coverage.
Description
Technical field
The utility model relates to a kind of six degree of freedom cantilever spot welding systems.
Background technique
Some welding are connected using resistance spot welding, and spot welding position is mostly the complexity such as small space, rake angle or negative angle
Space, complex angles welding, prior art equipment or off-the-shelf hardware can not solve the above problems and component welding deformation is asked
Topic.
Summary of the invention
To overcome the shortcomings of existing technologies, the utility model provides a kind of six degree of freedom cantilever spot welding system, this is practical new
The technical solution of type is:
Six degree of freedom cantilever spot welding system, including assembly framework, cantilever, upper sliding rail, glidepath, wirerope, upper running part,
Lower running part, by stream portion and weld part, the cantilever is vertically mounted on the side on assembly framework top by rotary shaft, the rotation
Shaft is mounted on assembly framework by what bearing rotated, is equipped with upper running part and lower walking in the other side of assembly framework
Portion, the upper running part are supported by upper sliding rail, and lower running part is supported by glidepath, and the upper sliding rail and glidepath are flat
Row setting, is installed on workshop column, and is arranged with workshop uprights vertical；Described wirerope one end is mounted on assembly framework
Portion, the other end are mounted on the end of cantilever；Sliding machine is installed on the cantilever, electric block is mounted on sliding machine
Bottom, spot-welding welding tongs are connect by chain with electric block；Power supply box and soldering turret are installed on the assembly framework
Control cabinet, the spot-welding welding tongs access soldering turret control cabinet, the movable motor access of the lower running part power supply box；By stream portion
Including power-supply trolley line and pantagraph current collector, the power-supply trolley line is bolted with upper sliding rail, the power-supply trolley line with flowed
Sliding contact between device, pantagraph current collector are bolted with assembly framework, and are connect with the power supply box；The soldering turret control cabinet
The weld part is constituted with spot-welding welding tongs.
The upper running part includes that upper walker, upper live axle, upper traveling wheel, upper outer side auxiliary wheel and upper inside are auxiliary
Wheel is helped, upper live axle rotation is mounted on walker, and the upper traveling wheel is fixedly mounted on live axle, should
Upper traveling wheel passes through the upper rail support being arranged on upper sliding rail, passes through nut on the upper walker of the upper traveling wheel two sides
It is fixedly installed with screw rod, what is rotated on the upper screw rod in outside is equipped with outer side auxiliary wheel, is equipped on the upper screw rod of inside
Side auxiliary wheel in upper, the upper outer side auxiliary wheel and upper interior side auxiliary wheel are located at the two sides of upper rail, and contact with upper rail；
Install limiter in upper walker front end.
Lower running part includes lower walker, lower live axle, lower traveling wheel, movable motor, lower outer side auxiliary wheel and lower interior
Side auxiliary wheel under being mounted on of lower live axle rotation on walker, and is driven by movable motor, and the lower traveling wheel is consolidated
Dingan County is on lower live axle, which passes through the lower guideway support being arranged on glidepath, in the lower traveling wheel
Lower screw rod is fixedly installed with by nut on the lower walker of two sides, outside assists under being equipped with rotated on the lower screw rod in outside
It takes turns, lower interior side auxiliary wheel is installed on the lower screw rod of inside, the lower outer side auxiliary wheel and lower interior side auxiliary wheel are led under being located at
The two sides of rail, and contacted with lower guideway；Lower walker front end is installed by lower retainer.
The space mobile for roller shaft and idler wheel is provided in the cantilever, the sliding machine includes roller shaft
And idler wheel, pass through bearing at the both ends of the roller shaft and idler wheel is installed, hanging ring is installed in the middle part of the roller shaft, it should
Hanging ring is located at the lower section of cantilever, and the electric block is mounted on hanging ring.
The utility model has the advantages that: can be achieved the movement or rotation of six dimensions, movable motor drive upper running part and
Lower running part is moved forward and backward；Cantilever is manually controlled to rotate around 180 ° of assembly framework；It manually controls sliding machine and prolongs cantilevered orientation and stretch
Contracting movement；Wiring remote control control electric block drives spot-welding welding tongs lifting moving；It manually controls spot-welding welding tongs and is parallel to ground
It rotates and is rotated perpendicular to ground.By six degree of freedom cantilevered spot welding system, achievable big component is welded without dead angle position.
Detailed description of the invention
Fig. 1 is the agent structure schematic diagram of the utility model.
Fig. 2 is the structural schematic diagram of upper running part in Fig. 1.
Fig. 3 is the structural schematic diagram of sliding machine in Fig. 1.
Fig. 4 is the structural schematic diagram of lower running part in Fig. 1.
Specific embodiment
Further describe the utility model combined with specific embodiments below, the advantages of the utility model and feature will be with
Description and it is apparent.But examples are merely exemplary for these, does not constitute any restrictions to the scope of the utility model.
It will be understood by those skilled in the art that can be to the utility model skill under the spirit and scope without departing from the utility model
The details and form of art scheme are modified or are replaced, but these modifications and replacement each fall within the protection scope of the utility model
It is interior.
Referring to Fig. 1 to Fig. 4, the utility model relates to a kind of six degree of freedom cantilever spot welding system, including it is assembly framework 8, outstanding
Arm 9, upper sliding rail 2, glidepath 4, wirerope 7, upper running part 3, lower running part 5, by stream portion and weld part, the cantilever 9 is logical
The side that rotary shaft 12 is vertically mounted on 8 top of assembly framework is crossed, which is mounted on assembly structure by what bearing rotated
On frame 8, upper running part 3 and lower running part 5 are installed in the other side of assembly framework 8, the upper running part 3 passes through upper sliding rail
2 supports, lower running part 5 are supported by glidepath 4, and the upper sliding rail 2 and glidepath 4 are arranged in parallel, and it is vertical to be installed in workshop
On column 1, and it is vertically arranged with workshop column 1；Described 7 one end of wirerope is mounted on 8 top of assembly framework, and the other end is mounted on outstanding
The end of arm 9；Sliding machine is installed on the cantilever 9, electric block 10 is mounted on the bottom of sliding machine, spot welding weldering
Pincers 11 are connect by chain with electric block 10；Power supply box 6 and soldering turret control cabinet are installed on the assembly framework 8,
The spot-welding welding tongs access soldering turret control cabinet, the movable motor 13 of lower running part access the power supply box；Included by stream portion
Power-supply trolley line 16 and pantagraph current collector 15, the power-supply trolley line 16 are bolted with upper sliding rail 2, the power-supply trolley line 16 with
15 sliding contacts of pantagraph current collector, pantagraph current collector 15 are bolted with assembly framework 8, and are connect with the power supply box 6；Described
Soldering turret control cabinet and spot-welding welding tongs 11 constitute the weld part.
Upper running part is substantially the same with the structure with lower running part, only difference is that being equipped on lower running part
Movable motor；The lower running part includes lower walker, lower live axle 5-1, lower traveling wheel 5-2, movable motor 5-6, lower outer
Under being mounted on of side auxiliary wheel 5-4 and lower interior side auxiliary wheel 5-5, lower live axle 5-1 rotation on walker, and pass through walking electricity
Machine 5-6 driving, the lower traveling wheel 5-2 are fixedly mounted on lower live axle 5-1, which is existed by setting
Lower guideway support on glidepath 4, is fixedly installed with lower spiral shell by nut on the lower walker of the two sides lower traveling wheel 5-2
Outer side auxiliary wheel 5-4 under being equipped with rotated on bar 5-3, the lower screw rod 5-3 in outside is equipped with lower inside on the lower screw rod of inside
Auxiliary wheel 5-5, the lower outer side auxiliary wheel 5-4 and lower interior side auxiliary wheel 5-5 are located at the two sides of lower guideway, and connect with lower guideway
Touching；Lower walker front end is installed by lower retainer 14.
The upper running part includes upper walker, upper live axle 3-1, upper traveling wheel 3-2, upper outer side auxiliary wheel 3-4
With upper interior side auxiliary wheel 3-5, upper live axle 3-1 rotation is mounted on walker, the fixed peace of the upper traveling wheel 3-2
On upper live axle 3-1, traveling wheel 3-2 passes through the upper rail support being arranged on upper sliding rail on this, in the upper walking
It takes turns and lower screw rod 3-3, the installation rotated on the lower screw rod 3-3 in outside is fixedly installed with by nut on the upper walker of the two sides 3-2
Have upper outer side auxiliary wheel 3-4, interior side auxiliary wheel 3-5 be installed on the lower screw rod of inside, the upper outer side auxiliary wheel 3-4 and
Side auxiliary wheel 3-5 is located at the two sides of upper rail in upper, and contacts with upper rail；Install limiter in upper walker front end.
The space mobile for roller shaft 12-1 and idler wheel 12-3, the sliding machine are provided in the cantilever 9
Including roller shaft 12-1 and idler wheel 12-3, passes through bearing at the both ends of the roller shaft 12-1 and idler wheel 12-3 is installed, in institute
It states and hanging ring 12-4 is installed in the middle part of roller shaft 12-1, hanging ring 12-4 is located at the lower section of cantilever, the electric block installation
On hanging ring 12-4.
The working principle of the utility model is: in the welding process, assembly is framed in sliding rail in movable motor driving lower edge
It can be moved into any position with glidepath and realize full work station resistance spot welding, cantilever can be rotated to any angle and carry out resistance spot welding,
Sliding machine distance of stretch out and draw back is up to 5m long, and Motor Driven Elevating Calabash can realize soldering turret 0~3m height adjustment, and soldering turret is parallel to ground
Face, which rotates and vertically rotates with ground, can be achieved soldering turret resistance spot welding at any angle, the function function of comprehensive the utility model
Can, working range can cover any position, at any angle resistance spot welding in 120m × 5m × 3m spatial dimension, and when progress
When other operations or when big component handling, cantilever can rotate to 0 ° or 180 °, avoid operating area completely.
Claims (4)
1. six degree of freedom cantilever spot welding system, which is characterized in that including assembly framework, cantilever, upper sliding rail, glidepath, wirerope,
Upper running part, lower running part, by stream portion and weld part, the cantilever is vertically mounted on assembly framework top by rotary shaft
Side, the rotary shaft are mounted on assembly framework by what bearing rotated, are equipped with upper running part in the other side of assembly framework
With lower running part, the upper running part is supported by upper sliding rail, lower running part by glidepath support, the upper sliding rail and
Glidepath is arranged in parallel, and is installed on workshop column, and is arranged with workshop uprights vertical；Described wirerope one end is mounted on always
At framework top, the other end is mounted on the end of cantilever；Sliding machine is installed on the cantilever, electric block is mounted on
The bottom of sliding machine, spot-welding welding tongs are connect by chain with electric block；Power supply box is installed on the assembly framework
And soldering turret control cabinet, the spot-welding welding tongs access soldering turret control cabinet, the movable motor access of the lower running part power supply
Case；It is included power-supply trolley line and pantagraph current collector by stream portion, the power-supply trolley line is bolted with upper sliding rail, the power-supply trolley
Sliding contact between line and pantagraph current collector, pantagraph current collector are bolted with assembly framework, and are connect with the power supply box；The weldering
It clamps control cabinet and spot-welding welding tongs constitutes the weld part.
2. six degree of freedom cantilever spot welding system according to claim 1, which is characterized in that the upper running part includes upper
Walker, upper live axle, upper traveling wheel, upper outer side auxiliary wheel and upper interior side auxiliary wheel, upper live axle rotation are mounted on
On upper walker, the upper traveling wheel is fixedly mounted on live axle, and traveling wheel is by being arranged on upper sliding rail on this
Upper rail support, upper screw rod is fixedly installed with by nut on the upper walker of the upper traveling wheel two sides, outside it is upper
What is rotated on screw rod is equipped with outer side auxiliary wheel, and interior side auxiliary wheel, the upper outside are equipped on the upper screw rod of inside
Auxiliary wheel and upper interior side auxiliary wheel are located at the two sides of upper rail, and contact with upper rail；Install limiter in upper walker front end.
3. six degree of freedom cantilever spot welding system according to claim 1, which is characterized in that under the lower running part includes
Walker, lower live axle, lower traveling wheel, movable motor, lower outer side auxiliary wheel and lower interior side auxiliary wheel, lower live axle rotation
Being mounted under on walker, and driven by movable motor, the lower traveling wheel is fixedly mounted on lower live axle, should
Lower traveling wheel passes through the lower guideway support being arranged on glidepath, passes through nut on the lower walker of the lower traveling wheel two sides
It is fixedly installed with lower screw rod, outer side auxiliary wheel under being equipped with rotated on the lower screw rod in outside is equipped on the lower screw rod of inside
Side auxiliary wheel in lower, the lower outer side auxiliary wheel and lower interior side auxiliary wheel are located at the two sides of lower guideway, and contact with lower guideway；
Lower walker front end is installed by lower retainer.
4. six degree of freedom cantilever spot welding system according to claim 1 or 2, which is characterized in that setting in the cantilever
There is the space mobile for roller shaft and idler wheel, the sliding machine includes roller shaft and idler wheel, the two of the roller shaft
End is equipped with idler wheel by bearing, is equipped with hanging ring in the middle part of the roller shaft, which is located at the lower section of cantilever, described
Electric block be mounted on hanging ring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820940508.3U CN208408867U (en) | 2018-06-19 | 2018-06-19 | Six degree of freedom cantilever spot welding system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820940508.3U CN208408867U (en) | 2018-06-19 | 2018-06-19 | Six degree of freedom cantilever spot welding system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208408867U true CN208408867U (en) | 2019-01-22 |
Family
ID=65108514
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820940508.3U Expired - Fee Related CN208408867U (en) | 2018-06-19 | 2018-06-19 | Six degree of freedom cantilever spot welding system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208408867U (en) |
-
2018
- 2018-06-19 CN CN201820940508.3U patent/CN208408867U/en not_active Expired - Fee Related
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190122 Termination date: 20190619 |