CN209175162U - A kind of sphere welding tooling - Google Patents
A kind of sphere welding tooling Download PDFInfo
- Publication number
- CN209175162U CN209175162U CN201821404276.6U CN201821404276U CN209175162U CN 209175162 U CN209175162 U CN 209175162U CN 201821404276 U CN201821404276 U CN 201821404276U CN 209175162 U CN209175162 U CN 209175162U
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- fixed
- sphere
- fixed block
- swing arm
- support column
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Abstract
The utility model discloses a kind of sphere welding tooling, including pedestal, the side of pedestal upper surface is vertically and fixedly provided with support rod, and post upper offers through-hole, and support rod through-hole inside spin is fixed with horizontally disposed T-type fixed link；Horizontally disposed T-type fixed link lower end surface is fixed with swivel bearing, and swivel bearing lower part is fixed with telescopic sleeving rod；Telescopic sleeving rod bottom is fixedly installed fixed block；The upper surface of pedestal is further fixedly arranged on the support column of T-type structure, the vertical center line of the vertical center line of support column and swivel bearing is point-blank, the top of support column is arranged with rotating disk, and rotating disk is rotated around support column to be arranged, and the upper surface of rotating disk is fixedly installed lower fixed block.By the way that the lower semisphere of sphere to be placed on to the upper surface of lower fixed block, the episphere of sphere and lower semisphere are fixed to after connecting by upper fixed block, effective fixed function can be played to sphere structure.
Description
Technical field
The utility model relates to sphere technical field of welding equipment, in particular to a kind of sphere welding tooling.
Background technique
The Welding Problems of two hemisphere, the main body of the Welding Problems of two hemisphere are frequently encountered in the welding process of sphere
Present: fixation, docking and the welding of two hemisphere will result in welding not if two hemisphere are fixed and docked not exclusively
Securely, so that sphere is easy to crack in use, major safety risks are even resulted in.Therefore it needs to provide one kind to be convenient for
The tooling that sphere is fixed and docked, so that soldered reaches requirement that is continuous, smooth and being connected firmly.
Utility model content
The sphere welding tooling that the technical problem to be solved by the present invention is to provide a kind of to fix and dock convenient for sphere.
In order to solve the above-mentioned technical problem, the technical solution of the utility model are as follows:
A kind of sphere welding tooling, including pedestal, the side of the pedestal upper surface are vertically and fixedly provided with support rod, the branch
Strut upper end offers through-hole, is equipped with internal screw thread in the through-hole, the support rod through-hole inside spin is fixed with horizontally disposed T
Type fixed link, the outer surface of the T-type fixed link are equipped with external screw thread, the internal screw thread in the external screw thread and the support rod through-hole
Match；The horizontally disposed T-type fixed link lower end surface is fixed with swivel bearing, and the swivel bearing lower part is fixed with flexible
Loop bar；The telescopic sleeving rod bottom is fixedly installed fixed block, and the upper fixing block is bottom opening and hollow cube
Structure；The upper surface of the pedestal is further fixedly arranged on the support column of T-type structure, the vertical center line of the support column with it is described
Point-blank, the top of the support column is arranged with rotating disk to the vertical center line of swivel bearing, and the rotating disk is around institute
Support column rotation setting is stated, the upper surface of the rotating disk is fixedly installed lower fixed block, and the lower fixed block is top opening
And hollow cube structure.
Preferably, the telescopic sleeving rod includes inner tube and outer tube, and the diameter of the outer tube is slightly larger than the diameter of said inner tube,
It is fixed between said inner tube and outer tube by fixture nut.
Preferably, be arranged with fixing seat on the support rod, the fixing seat and the support rod by fixture nut into
Row is fixed, and the fixing seat outer surface is fixedly installed attachment base, and the attachment base passes through the first pendulum of spherical joint rotation connection
The other end of arm, first swing arm is rotatablely connected the second swing arm by spherical joint, and the other end of second swing arm passes through
Spherical joint, which rotates, connects third swing arm, and the other end of the third swing arm is provided with the fixed structure of fixed welding gun.
Preferably, the fixture nut is wing nut.
Preferably, elastic fixing device one is equipped with inside the upper fixing block, the elastic fixing device one includes spring,
The spring one end is fixed with the upper fixing block inner top, and the spring other end is fixed with fixed pellet；The lower fixation
Elastic fixing device two is equipped with inside block, the elastic fixing device two includes spring, the spring one end and the lower fixation
Bottom is fixed in block, and the spring other end is fixed with fixed pellet.
By adopting the above technical scheme, the lower semisphere of sphere is by being placed on the upper surface of lower fixed block by (1), by sphere
Episphere and lower semisphere are fixed to after connecting by upper fixed block, due to the top of lower fixed block and the bottom of upper fixed block
All it is openning shape, therefore effective fixed function can be played to sphere structure；(2) matched by rotating disk and the upper and lower of swivel bearing
It closes, sphere can be rotated during middle seam of the worker to sphere welds, not need worker shift position, greatly
The convenience of worker in operation is improved greatly, and ensure that the welding quality of weld seam to a certain extent；(3) using welding
Arm can be convenient adjust the position of welding gun, welded convenient for the cooperation in welding gun and sphere gap, to adapt to the sphere of various sizes；
(4) elastic fixing device one and elastic fixing device two are used, an effective bullet can be provided in the vertical direction up and down of sphere
Property support force, and sphere is fixed using fixed pellet, there is no the unmatched situations of stationary plane, will not make to sphere
At additional operating force, it is more advantageous to the fixation of sphere and the docking of upper lower peripheral surface.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the schematic diagram of internal structure of the upper fixed block of the utility model；
Fig. 3 is the structural schematic diagram of the telescopic sleeving rod of the utility model.
In figure, 1- pedestal, 2- support rod, 3-T type fixed link, 4- swivel bearing, 5- telescopic sleeving rod, 6- inner tube, 7- outer tube,
8- fixture nut, the upper fixed block of 9-, 10- support column, 11- rotating disk, fixed block under 12-, 13- fixing seat, 14- attachment base,
The first swing arm of 15-, the second swing arm of 16-, 17- third swing arm, 18- spring, 19- fixed pellet.
Specific embodiment
Specific embodiment of the present utility model is described further with reference to the accompanying drawing.It should be noted that
The explanation of these embodiments is used to help to understand the utility model, but does not constitute the restriction to the utility model.This
Outside, technical characteristic involved in the various embodiments of the present invention described below is as long as they do not conflict with each other
It can be combined with each other.
As shown in Figure 1, sphere welding tooling, including pedestal 1, the side of 1 upper surface of pedestal are vertically and fixedly provided with support rod 2,
2 upper end of support rod offers through-hole, is equipped with internal screw thread in through-hole, 2 through-hole inside spin of support rod is fixed with horizontally disposed T type
The outer surface of fixed link 3, T-type fixed link 3 is equipped with external screw thread, and external screw thread matches with the internal screw thread in 2 through-hole of support rod；It is horizontal
3 lower end surface of T-type fixed link of setting is fixed with swivel bearing 4, and 4 lower part of swivel bearing is fixed with telescopic sleeving rod 5, it is preferred that stretches
Contracting loop bar 5 includes inner tube 6 and outer tube 7, and the diameter of outer tube 7 is slightly larger than inner tube 6, passes through fixture nut 8 between inner tube 6 and outer tube 7
It is fixed, it is preferred that fixture nut 8 is wing nut, convenient for the operation of staff；The fixed setting of 5 bottom of telescopic sleeving rod
There is upper fixed block 9, upper fixed block 9 is bottom opening and hollow cube structure；The upper surface of pedestal 1 is further fixedly arranged on T
The vertical center line of the support column 10 of type structure, the vertical center line of the support column 10 and the swivel bearing 4 is straight at one
On line, the top of support column 10 is arranged with rotating disk 11, and rotating disk 11 is rotated around support column 10 to be arranged, the upper surface of rotating disk 11
It is fixedly installed lower fixed block 12, lower fixed block 12 is top opening and hollow cube structure.
In use, the lower semisphere of sphere to be placed on to the upper surface of lower fixed block 12, by the episphere and lower semisphere of sphere
It is fixed to after connecting by upper fixed block, since the top of lower fixed block 12 and the bottom of upper fixed block 9 are all openning shape,
Therefore effective fixed function can be played to sphere structure, the telescopic sleeving rod 5 by adjusting upper 9 top of fixed block can be adjusted
The height of fixed block 9, so that the tooling of the utility model is suitable for the welding of the sphere of different-diameter size；Pass through adjusting
The horizontal position of horizontally disposed T-type fixed link 3 can on upper fixed block 9 position in the horizontal direction, guarantee 9 He of fixed block
The vertical center line of lower fixed block 12 guarantees on same straight line to the stability of sphere fixation and fitting together perfectly for docking；
It, can be in worker couple by the cooperation up and down of rotating disk 11 and swivel bearing 4 after the episphere of sphere and lower semisphere fix
The middle seam of sphere rotates sphere during being welded, and does not need worker shift position, greatly improves worker and exists
Convenience in operating process, and ensure that the welding quality of weld seam to a certain extent.
As shown in Figure 1, the sphere welding tooling of the utility model further includes the welding arm being set on support rod 2, it is described
Welding arm includes the fixing seat 13 being set on support rod 2, and fixing seat 13 is fixed with support rod 2 by fixture nut 8, excellent
Choosing, fixture nut 8 is wing nut, convenient for the operation of staff；13 outer surface of fixing seat is fixedly installed connection
Seat 14, the attachment base 14 are rotatablely connected the first swing arm 15 by spherical joint, and the other end of first swing arm 15 passes through ball
Shape articulation connects the second swing arm 16, and the other end of second swing arm 16 is rotated by spherical joint connects third swing arm
17, the other end of the third swing arm 17 is provided with the fixed structure of fixed welding gun；Using welding arm can be convenient adjust weldering
The position of rifle is welded convenient for the cooperation in welding gun and sphere gap, to adapt to the sphere of various sizes.
As shown in Fig. 2, being equipped with elastic fixing device one inside upper fixed block 9, the elastic fixing device one includes spring
18,18 one end of spring is fixed with upper 9 inner top of fixed block, and one end is fixed with fixed pellet 19；The internal structure of lower fixed block 12
It is consistent with upper fixed block: elastic fixing device two is equipped with inside lower fixed block 12, the elastic fixing device two includes spring 18,
18 one end of spring is fixed with bottom in lower fixed block 12, and one end is fixed with fixed pellet 19；By installing elastic fixing device one
Sphere can effectively be fixed with elastic fixing device two, especially in the case where sphere volume is excessive or too small, only
It is not enough to the case where effectively being fixed to sphere, offset may be generated using only upper fixed block 9 and lower fixed block 12, this
Be to welding process it is unfavorable, using elastic fixing device one and elastic fixing device two, can in the vertical direction up and down of sphere,
One effective elastic anchorage force is provided, and sphere is fixed using fixed pellet 19, there is no stationary plane mismatches
The case where, additional operating force will not be caused to sphere, be more advantageous to the fixation of sphere and the docking of upper lower peripheral surface.
The embodiments of the present invention is explained in detail in conjunction with attached drawing above, but the utility model is not limited to be retouched
The embodiment stated.For a person skilled in the art, right in the case where not departing from the utility model principle and spirit
These embodiments carry out a variety of change, modification, replacement and modification, still fall in the protection scope of the utility model.
Claims (5)
1. a kind of sphere welding tooling, it is characterised in that: including pedestal (1), the side of pedestal (1) upper surface is vertically fixed
Have support rod (2), support rod (2) upper end offers through-hole, and internal screw thread is equipped in the through-hole, and the support rod (2) is logical
Hole inside spin is fixed with horizontally disposed T-type fixed link (3), and the outer surface of the T-type fixed link (3) is equipped with external screw thread, described
External screw thread matches with the internal screw thread in the support rod (2) through-hole；Horizontally disposed T-type fixed link (3) lower end surface is solid
Surely have swivel bearing (4), swivel bearing (4) lower part is fixed with telescopic sleeving rod (5)；Telescopic sleeving rod (5) bottom is fixed
It is provided with fixed block (9), the upper fixing block (9) is bottom opening and hollow cube structure；The pedestal (1) it is upper
End face is further fixedly arranged on the support column (10) of T-type structure, the vertical center line and the swivel bearing of the support column (10)
(4) point-blank, the top of the support column (10) is arranged with rotating disk (11), the rotating disk to vertical center line
(11) it rotates and is arranged around the support column (10), the upper surface of the rotating disk (11) is fixedly installed lower fixed block (12), institute
It states lower fixed block (12) and is top opening and hollow cube structure.
2. sphere welding tooling according to claim 1, it is characterised in that: the telescopic sleeving rod (5) include inner tube (6) with
Outer tube (7), the diameter of the outer tube (7) are slightly larger than the diameter of said inner tube (6), pass through between said inner tube (6) and outer tube (7)
Fixture nut (8) is fixed.
3. sphere welding tooling according to claim 1, it is characterised in that: be arranged with fixing seat on the support rod (2)
(13), the fixing seat (13) is fixed with the support rod (2) by fixture nut (8), fixing seat (13) appearance
Face is fixedly installed attachment base (14), and the attachment base (14) is rotatablely connected the first swing arm (15) by spherical joint, and described the
The other end of one swing arm (15) is rotatablely connected the second swing arm (16) by spherical joint, and the other end of second swing arm (16) is logical
It crosses spherical joint and rotates and connect third swing arm (17), the other end of the third swing arm (17) is provided with the fixation of fixed welding gun
Structure.
4. sphere welding tooling according to claim 2 or 3, it is characterised in that: the fixture nut (8) is butterfly spiral shell
It is female.
5. sphere welding tooling according to claim 1, it is characterised in that: be equipped with elasticity inside the upper fixing block (9)
Fixed device one, the elastic fixing device one include spring (18), and described spring (18) one end and the upper fixing block (9) are interior
Top is fixed, and spring (18) other end is fixed with fixed pellet (19)；It is solid that elasticity is equipped with inside the lower fixed block (12)
Determine device two, the elastic fixing device two includes spring (18), and described spring (18) one end and the lower fixed block (12) are interior
Bottom is fixed, and spring (18) other end is fixed with fixed pellet (19).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821404276.6U CN209175162U (en) | 2018-08-29 | 2018-08-29 | A kind of sphere welding tooling |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821404276.6U CN209175162U (en) | 2018-08-29 | 2018-08-29 | A kind of sphere welding tooling |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209175162U true CN209175162U (en) | 2019-07-30 |
Family
ID=67359184
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821404276.6U Expired - Fee Related CN209175162U (en) | 2018-08-29 | 2018-08-29 | A kind of sphere welding tooling |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209175162U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111843269A (en) * | 2020-08-06 | 2020-10-30 | 杭涛 | Robot precision welding system and welding process for spherical pressure container |
| CN112192133A (en) * | 2020-09-21 | 2021-01-08 | 东方电气集团东方锅炉股份有限公司 | Automatic welding and rotating tool and machining method for upper roller carrier of spherical container and spherical end socket |
-
2018
- 2018-08-29 CN CN201821404276.6U patent/CN209175162U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111843269A (en) * | 2020-08-06 | 2020-10-30 | 杭涛 | Robot precision welding system and welding process for spherical pressure container |
| CN111843269B (en) * | 2020-08-06 | 2022-09-06 | 福建明鑫智能科技股份有限公司 | Robot precision welding system and welding process for spherical pressure container |
| CN112192133A (en) * | 2020-09-21 | 2021-01-08 | 东方电气集团东方锅炉股份有限公司 | Automatic welding and rotating tool and machining method for upper roller carrier of spherical container and spherical end socket |
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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: 20190730 Termination date: 20210829 |