CN205414909U - Iron tower tower material alignment welding set - Google Patents
Iron tower tower material alignment welding set Download PDFInfo
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- CN205414909U CN205414909U CN201620251656.5U CN201620251656U CN205414909U CN 205414909 U CN205414909 U CN 205414909U CN 201620251656 U CN201620251656 U CN 201620251656U CN 205414909 U CN205414909 U CN 205414909U
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Abstract
The utility model provides an iron tower tower material alignment welding set, includes alignment device, welding set, its characterized in that: the alignment device includes the base, a machine support, a footing board, no. Two footing boards, no. Three footing boards, the rack -mount is on the base, the frame is connected with the roof -rack, be equipped with the steel -tube seat in the frame, the frame bottom is fixed with the hydro -cylinder, be fixed with the arc backup pad on the piston rod of hydro -cylinder, arc backup pad top is equipped with corresponding arc clamp plate, the bottom at the oil cylinder component who is connected with the roof -rack is fixed to the arc clamp plate, a footing board, no. Two footing boards, no. Three the footing board is connected with the base respectively, a footing board, no. Two footing boards, no. Three the footing board is alternately form, welding set includes stand, lift telescopic link subassembly, location frock, upper portion sets up lift telescopic link subassembly in the stand. The utility model discloses press into straight form with the flexion of steel pipe, improved welding precision, reduced the skew of welding seam, improved welding quality, improved production efficiency.
Description
Technical field
The utility model relates to steel tower technical field, is specially a kind of tower material of iron tower straightening welder.
Background technology
Steel tower typically uses fastener for connection, if steel tower uses the steel pipe of bending, its steadiness will become very poor, and therefore, the steel pipe manufacturing steel tower is required to have good glacing flatness.
Steel pipe flange welded seam location equipment uses laser positioning, infrared location, ultrasonic wave location at present, and roller location etc., first three location mode need to install corresponding emitter, receive device, and setting accuracy is high, but equipment is complicated, purchases, operation and maintenance cost high.Roller locator device uses oblique roller to lean against and positions on flange, if the mistake circularity that steel pipe exists, flexibility are relatively large, positioning precision just cannot ensure, although this equipment structure is relatively simple, operation and maintenance cost is relatively low, but setting accuracy is poor.
Summary of the invention
The utility model is for the problems referred to above, a kind of tower material of iron tower straightening welder is provided, when needing the bend to steel pipe to carry out straightening, the two ends of steel pipe are fixed in steel-tube seat, down, the piston rod of oil cylinder stretches out bending part, and curved support plate withstands the bending part of steel pipe and moves upward, until encountering the lower section of arc pressuring plate, the bend of steel pipe is pressed into flat；During welding, axially adjustable wheel is placed in flange vertical plane, and radially adjustable wheel is placed in more than the top of flange, and axially adjustable wheel the in expansion link front end rotates with flange, when producing radial displacement, flange give radially adjustable active force of taking turns, radially adjustable take turns by flexible bridge drive lift telescopic bar assembly move along column together or decline, keep gun rack front end welding gun with steel pipe flange weld seam relative to invariant position, improve welding precision, decrease the skew of weld seam, improve welding quality, improve production efficiency.
nullThe technical solution of the utility model is: a kind of tower material of iron tower straightening welder，Including machine straightening device、Welder，It is characterized in that: described machine straightening device includes base、Frame、A number footing piece、No. two footing pieces、No. three footing pieces，Frame is arranged on base，Frame is connected with upper frame，Frame is provided with steel-tube seat，Oil cylinder it is fixed with bottom frame，Curved support plate it is fixed with on the piston rod of oil cylinder，Curved support plate is arranged over the arc pressuring plate of correspondence，Arc pressuring plate is fixed on the bottom of the cylinder component being connected with upper frame，A number footing piece、No. two footing pieces、No. three footing pieces are connected with base respectively，A number footing piece、No. two footing pieces、No. three footing pieces are cross-shaped，Described welder includes column、Lift telescopic bar assembly、Positioning tool，Described column middle and upper part arranges lift telescopic bar assembly，Lift telescopic bar assembly includes spring、Sleeve pipe、Expansion link，Lift telescopic bar assembly is flexibly connected with column by sheave，Spring is placed in expansion link rear end，Arrange two on the downside of expansion link front end axially adjustable to take turns，Flexible bridge is set on the upside of expansion link front portion，Flexible bridge is right-angle structure，In the middle part of flexible bridge cross bar, downside arranges radially adjustable wheel，Gun rack is fixed on flexible bridge，Welding gun is fixed in gun rack front end，Described positioning tool includes inner sleeve、Locating shaft、Thimble、Outer sleeve、Bolt、Adapter sleeve and transmission hand wheel component，Inner sleeve is provided with radial hole，Thimble is slidably fitted in this radial hole，Axial arranged along inner sleeve of locating shaft，Outer sleeve is connected with one end of inner sleeve，One end of bolt extend in inner sleeve after connecting with the threaded one end of inner sleeve and contacts with locating shaft，One end of adapter sleeve is connected with outer sleeve，The other end of adapter sleeve is connected with transmission hand wheel component.
The beneficial effects of the utility model are: the utility model provides a kind of tower material of iron tower straightening welder, when needing the bend to steel pipe to carry out straightening, the two ends of steel pipe are fixed in steel-tube seat, down, the piston rod of oil cylinder stretches out bending part, and curved support plate withstands the bending part of steel pipe and moves upward, until encountering the lower section of arc pressuring plate, the piston rod of oil cylinder stops moving upward, and the piston rod of oil cylinder is regained afterwards, and the bend of steel pipe is pressed into flat；During welding, axially adjustable wheel is placed in flange vertical plane, radially adjustable wheel is placed in more than the top of flange, the axially adjustable wheel in expansion link front end rotates with flange, and when producing axial displacement, expansion link is by the elastic force effect of spring, axially adjustable wheel is pressed in forward on flange, time in opposite direction, compression spring, expansion link retreats with flange；When producing radial displacement, flange takes turns active force to radially adjustable, radially adjustable wheel drives lift telescopic bar assembly move along column together or decline by flexible bridge, keep gun rack front end welding gun with steel pipe flange weld seam relative to invariant position, improve welding precision, decrease the skew of weld seam, improve welding quality, improve production efficiency.
Accompanying drawing explanation
Fig. 1 is the structural representation of machine straightening device.
Fig. 2 is the upward view of Fig. 1.
Fig. 3 is the structural representation of welder.
Fig. 1, Fig. 2, in Fig. 3, 1. frame, 2. upper frame, 3. cylinder component, 4. piston rod, 5. arc pressuring plate, 6. curved support plate, 7. oil cylinder, 8. steel-tube seat, 9. a footing piece, 10. No. two footing pieces, 11. No. three footing pieces, 12. bases, 13. springs, 14. sleeve pipes, 15. lift telescopic bar assembly, 16. expansion links, 17. stretch bridge, 18. radially adjustable take turns, 19. gun racks, 20. steel pipes, 21. outer sleeves, 22. locating shafts, 23. thimbles, 24. inner sleeves, 25. bolts, 26. adapter sleeves, 27. transmission hand wheel components, 28. sheaves, 29. columns, 30. axially adjustable take turns, 31. welding guns, 32. flanges.
Detailed description of the invention
Below in conjunction with the accompanying drawings the utility model is further described.
nullSuch as Fig. 1、Fig. 2、Shown in Fig. 3，The utility model is a kind of tower material of iron tower straightening welder，Including machine straightening device、Welder，It is characterized in that: described machine straightening device includes base 12、Frame 1、A number footing piece 9、No. two footing pieces 10、No. three footing pieces 11，Frame 1 is arranged on base 12，Frame 1 is connected with upper frame 2，Frame 1 is provided with steel-tube seat 8，Oil cylinder 7 it is fixed with bottom frame 1，It is fixed with curved support plate 6 on the piston rod 4 of oil cylinder 7，Curved support plate 6 is arranged over the arc pressuring plate 5 of correspondence，Arc pressuring plate 5 is fixed on the bottom of the cylinder component 3 being connected with upper frame 2，A number footing piece 9、No. two footing pieces 10、No. three footing pieces 11 are connected with base 12 respectively，A number footing piece 9、No. two footing pieces 10、No. three footing pieces 11 are cross-shaped，Described welder includes column 29、Lift telescopic bar assembly 15、Positioning tool，Described column 29 middle and upper part arranges lift telescopic bar assembly 15，Lift telescopic bar assembly 15 includes spring 13、Sleeve pipe 14、Expansion link 16，Lift telescopic bar assembly 15 is flexibly connected with column 29 by sheave 28，Spring 13 is placed in expansion link 16 rear end，Arrange two on the downside of expansion link 16 front end and axially adjustable take turns 30，Flexible bridge 17 is set on the upside of expansion link 16 front portion，Flexible bridge 17 is right-angle structure，In the middle part of flexible bridge 17 cross bar, downside arranges and radially adjustable takes turns 18，Gun rack 19 is fixed on flexible bridge 17，Welding gun 31 is fixed in gun rack 19 front end，Described positioning tool includes inner sleeve 24、Locating shaft 22、Thimble 23、Outer sleeve 21、Bolt 25、Adapter sleeve 26 and transmission hand wheel component 27，Inner sleeve 24 is provided with radial hole，Thimble 23 is slidably fitted in this radial hole，Locating shaft 22 is axial arranged along inner sleeve 24，Outer sleeve 21 is connected with one end of inner sleeve 24，One end of bolt 25 extend in inner sleeve 24 after connecting with the threaded one end of inner sleeve 24 and contacts with locating shaft 22，One end of adapter sleeve 26 is connected with outer sleeve 21，The other end of adapter sleeve 26 is connected with transmission hand wheel component 27.
The course of work of the present utility model:
When needing the bend of steel pipe 20 is carried out straightening, the two ends of steel pipe 20 are fixed in steel-tube seat 8, bending part is down, the piston rod 4 of oil cylinder 7 stretches out, curved support plate 6 withstands the bending part of steel pipe 20 and moves upward, until encountering the lower section of arc pressuring plate 5, the piston rod 4 of oil cylinder 7 stops moving upward, the piston rod 4 of oil cylinder 7 is regained afterwards, and the bend of steel pipe 20 is pressed into flat；
A number footing piece 10, No. three footing pieces 11 of 9, No. two footing pieces are connected with base 12 respectively, a number footing piece 10, No. three footing pieces 11 of 9, No. two footing pieces are cross-shaped, by a footing piece 10, No. three footing pieces 11 of 9, No. two footing pieces, be conducive to strengthening the stability of base 12, it is to avoid produce in process of production and rock；
Steel pipe 20 flange 32 being intended to welding is connected on outer sleeve 21, being inserted in steel pipe 20 by inner sleeve 24, turn bolt 25 and rotate thus promote locating shaft 22 displacement, locating shaft 22 is by thimble 23 jack-up, thimble 23 contacts with the internal face of steel pipe 20, it is achieved the location to steel pipe 20；Rotary drive hand wheel component 27, the output shaft of transmission hand wheel component 27 drives adapter sleeve 26, outer sleeve 21, inner sleeve 24, steel pipe 20 and flange 32 to rotate successively, open welding gun 31, thus realize the weld seam of steel pipe 20 and flange 32 is welded in rotary course；
During work, axially adjustable take turns 30 and be placed in flange 32 vertical plane, radially adjustable take turns more than 18 tops being placed in flange 32, expansion link 16 front end is axially adjustable takes turns 30 and rotates with flange 32, and when producing axial displacement, expansion link 16 is by the elastic force effect of spring 13, axially adjustable take turns 30 and be pressed in forward on flange 32, time in opposite direction, compression spring 13, expansion link 16 retreats with flange 32；When producing radial displacement, flange 32 takes turns 18 active forces to radially adjustable, radially adjustable take turns 18 and drive lift telescopic bar assembly 15 move along column 29 together or decline by flexible bridge 17, keep gun rack 19 front end welding gun 31 with steel pipe 20 flange 32 weld seam relative to invariant position, improve welding precision, decrease the skew of weld seam, improve welding quality, improve production efficiency.
As can be seen here, the utility model provides a kind of tower material of iron tower straightening welder, when needing the bend to steel pipe to carry out straightening, being fixed in steel-tube seat at the two ends of steel pipe, bending part is down, the piston rod of oil cylinder stretches out, curved support plate withstands the bending part of steel pipe and moves upward, until encountering the lower section of arc pressuring plate, the piston rod of oil cylinder stops moving upward, the piston rod of oil cylinder is regained afterwards, and the bend of steel pipe is pressed into flat；During welding, axially adjustable wheel is placed in flange vertical plane, radially adjustable wheel is placed in more than the top of flange, the axially adjustable wheel in expansion link front end rotates with flange, and when producing axial displacement, expansion link is by the elastic force effect of spring, axially adjustable wheel is pressed in forward on flange, time in opposite direction, compression spring, expansion link retreats with flange；When producing radial displacement, flange takes turns active force to radially adjustable, radially adjustable wheel drives lift telescopic bar assembly move along column together or decline by flexible bridge, keep gun rack front end welding gun with steel pipe flange weld seam relative to invariant position, improve welding precision, decrease the skew of weld seam, improve welding quality, improve production efficiency.
Claims (1)
- null1. a tower material of iron tower straightening welder，Including machine straightening device、Welder，It is characterized in that: described machine straightening device includes base、Frame、A number footing piece、No. two footing pieces、No. three footing pieces，Frame is arranged on base，Frame is connected with upper frame，Frame is provided with steel-tube seat，Oil cylinder it is fixed with bottom frame，Curved support plate it is fixed with on the piston rod of oil cylinder，Curved support plate is arranged over the arc pressuring plate of correspondence，Arc pressuring plate is fixed on the bottom of the cylinder component being connected with upper frame，A number footing piece、No. two footing pieces、No. three footing pieces are connected with base respectively，A number footing piece、No. two footing pieces、No. three footing pieces are cross-shaped，Described welder includes column、Lift telescopic bar assembly、Positioning tool，Described column middle and upper part arranges lift telescopic bar assembly，Lift telescopic bar assembly includes spring、Sleeve pipe、Expansion link，Lift telescopic bar assembly is flexibly connected with column by sheave，Spring is placed in expansion link rear end，Arrange two on the downside of expansion link front end axially adjustable to take turns，Flexible bridge is set on the upside of expansion link front portion，Flexible bridge is right-angle structure，In the middle part of flexible bridge cross bar, downside arranges radially adjustable wheel，Gun rack is fixed on flexible bridge，Welding gun is fixed in gun rack front end，Described positioning tool includes inner sleeve、Locating shaft、Thimble、Outer sleeve、Bolt、Adapter sleeve and transmission hand wheel component，Inner sleeve is provided with radial hole，Thimble is slidably fitted in this radial hole，Axial arranged along inner sleeve of locating shaft，Outer sleeve is connected with one end of inner sleeve，One end of bolt extend in inner sleeve after connecting with the threaded one end of inner sleeve and contacts with locating shaft，One end of adapter sleeve is connected with outer sleeve，The other end of adapter sleeve is connected with transmission hand wheel component.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620251656.5U CN205414909U (en) | 2016-03-18 | 2016-03-18 | Iron tower tower material alignment welding set |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620251656.5U CN205414909U (en) | 2016-03-18 | 2016-03-18 | Iron tower tower material alignment welding set |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205414909U true CN205414909U (en) | 2016-08-03 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620251656.5U Expired - Fee Related CN205414909U (en) | 2016-03-18 | 2016-03-18 | Iron tower tower material alignment welding set |
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| Country | Link |
|---|---|
| CN (1) | CN205414909U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110681926A (en) * | 2019-11-01 | 2020-01-14 | 林奕丞 | Thread machining equipment for stainless steel production |
| CN114406588A (en) * | 2022-03-28 | 2022-04-29 | 江苏北高电气科技有限公司 | Positioning device for welding of electrical cabinet plates |
-
2016
- 2016-03-18 CN CN201620251656.5U patent/CN205414909U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110681926A (en) * | 2019-11-01 | 2020-01-14 | 林奕丞 | Thread machining equipment for stainless steel production |
| CN114406588A (en) * | 2022-03-28 | 2022-04-29 | 江苏北高电气科技有限公司 | Positioning device for welding of electrical cabinet plates |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160803 |
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| CF01 | Termination of patent right due to non-payment of annual fee |