CN101780510A - Welding wire straightening mechanism - Google Patents
Welding wire straightening mechanism Download PDFInfo
- Publication number
- CN101780510A CN101780510A CN200910211494A CN200910211494A CN101780510A CN 101780510 A CN101780510 A CN 101780510A CN 200910211494 A CN200910211494 A CN 200910211494A CN 200910211494 A CN200910211494 A CN 200910211494A CN 101780510 A CN101780510 A CN 101780510A
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- China
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- base
- welding wire
- alignment
- wheel
- straightening mechanism
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Abstract
The invention relates to a mechanism used for welding equipment, in particular to a welding wire straightening mechanism. According to the technical scheme provided by the invention, two fixed wheels and one straightening wheel are arranged on a base, the two fixed wheels are disposed on the triangular bottom edge, the straightening wheel is disposed at the triangular top angle, and a channel which allows a welding wire to be straightened to pass through is formed between the straightening wheel and the fixed wheels. The welding wire straightening mechanism is characterized in that a swinging strip used for adjusting the position of the straightening wheel relative to the fixed wheels is arranged on a base, and a straightening wheel shaft of the straightening wheel is installed on the swinging strip; and a positioning bolt is arranged on the base, and the end part of the positioning bolt is in contact with the straightening wheel shaft. The structure of the invention can be simplified to meet production requirements.
Description
Technical field
The present invention relates to a kind of mechanism that is used for welding equipment, specifically a kind of welding wire straightening mechanism.
Background technology
Along with economic development, be extensive use of large-scale welding cylindrical shell in industries such as oil, shipbuilding, building, digging, communal facility, energy transportation, boilers, as: bridge column, petroleum transportation pipeline, city drainage pipeline, boiler barrel, oil truck cylindrical shell etc.Existing large-size cylinder body manufacturing enterprise all also adopts submerged arc welding carriage or simple fixed frame to weld, can only single girth weld, and when the cylindrical shell size variation, it is very difficult that fixed frame is adjusted the welding position.And because the design of used aligning mechanism is unreasonable, thus at the bottom of the welding quality instability, production efficiency, production on-site environment is poor.
Summary of the invention
The objective of the invention is to design a kind of welding wire straightening mechanism,, and satisfy the requirement of producing with simplified structure.
According to technical scheme provided by the invention, two fixed wheels and an alignment wheel are set on base, described two fixed wheels are positioned on the leg-of-mutton base, and described alignment wheel is positioned on the described leg-of-mutton drift angle, form to allow the passage for the treatment of that the alignment welding wire passes through between alignment wheel and fixed wheel; It is characterized in that: be provided for adjusting the swing bar that the position of relative fixed wheel is taken turns in alignment on described base, the alignment wheel shaft of described alignment wheel is installed on the described swing bar; Bolt is set on base, and the end of described bolt contacts with described alignment wheel shaft.
Guiding is set on base treats that the alignment welding wire enters the wire feed cover of described passage, have in described wire feed cover and be convenient to the through hole that described welding wire passes through, described passage is pointed in the outlet of described through hole.Installing plate perpendicular to base is set on the base of base, and described wire feed cover is installed on the described installing plate.On described bolt, be provided for the locking nut of locking positioning bolt.The acorn nut of fixing and protective action all has been set in the end of described alignment wheel shaft and fixed wheel axle.Described swing bar utilizes screw to be installed on the described base, has been provided with wear-resisting between described screw and described base and lining protective action.
Advantage of the present invention is: mainly comprise two fixed wheels and alignment parts and the adjustment component thereof that the alignment wheel forms owing to be provided with on base, during use, as long as rotate the swing bar, can adjust the spacing between alignment wheel and fixed wheel, realize treating the alignment process of alignment welding wire.
Description of drawings
Fig. 1 is a structure chart of the present invention.
Fig. 2 is the left view of Fig. 1.
Fig. 3 is the A-A view of Fig. 1.
The specific embodiment
Among the figure: 1, locking nut, 2, bolt, 3, soket head cap screw, 4, the alignment wheel shaft, 5, the swing bar, 6, the fixed wheel axle, 7, base, 8, fixed wheel, 9, pad, 10, spring washer, 11, acorn nut, 12, wire feed cover, 13, lining, 14, the alignment wheel, 15, welding wire, 16, installing plate.
Two fixed wheels 8 and alignment wheel 14 is set on base 7, and described two fixed wheels 8 are positioned on the leg-of-mutton base, and described alignment wheel 14 is positioned on the described leg-of-mutton drift angle, allow the passage for the treatment of that alignment welding wire 15 passes through in alignment wheel 14 and 8 formation of fixed wheel; It is characterized in that: be provided for adjusting the swing bar 5 that the position of 14 relative fixed wheels 8 is taken turns in alignment on described base 7, the alignment wheel shaft 4 of described alignment wheel 14 is installed on the described swing bar 5; Bolt 2 is set on base 7, and the end of described bolt 2 contacts with described alignment wheel shaft 4.
Guiding is set on base 7 treats that alignment welding wire 15 enters the wire feed cover 12 of described passage, have in described wire feed cover 12 and be convenient to the through hole that described welding wire passes through, described passage is pointed in the outlet of described through hole.Installing plate 16 perpendicular to base 7 is set on the base of base 7, and described wire feed cover 12 is installed on the described installing plate 16.
On described bolt 2, be provided for the locking nut 1 of locking positioning bolt 2.The acorn nut 11 of fixing and protective action all has been set in the end of described alignment wheel shaft 4 and fixed wheel axle 6.Described swing bar 5 utilizes screw 3 to be installed on the described base 7, has been provided with wear-resisting and lining 13 protective action at described screw 3 and 7 of described bases.
During work, the welding wire 15 for the treatment of alignment enters the passage that is positioned at alignment wheel 14 and 8 of fixed wheels by wire feed cover 12, utilizes the effect of alignment wheel 14 and 8 pairs of welding wires of fixed wheel, makes welding wire 15 obtain alignment; When needs are adjusted the required active force of the different welding wire of 14 pairs on alignment wheel 15, unclamp screw 3 and locking nut 1 and bolt 2 earlier, rotate swing bar 5, one end of swing bar 5 is rotated around described screw 3, rotate around described screw 3 in the adjustment hole 17 that drive alignment wheel shaft 4 is arranged on the base 7, to adjust the active force of 4 pairs of welding wires 15 of alignment wheel shaft.Because there is enough big gap in described alignment wheel shaft 4 and 17 in the adjustment hole that is arranged on the base 7, therefore, can adapt to the alignment requirement of the welding wire 15 of various different sizes.After alignment wheel 14 is adjusted to the right place, tighten screw 3 and locking nut 1, high-ranking officers' through ship axle 4 is fixed.
Claims (6)
1. welding wire straightening mechanism, two fixed wheels (8) and an alignment wheel (14) are set on base (7), described two fixed wheels (8) are positioned on the leg-of-mutton base, described alignment wheel (14) is positioned on the described leg-of-mutton drift angle, and formation allows the passage for the treatment of that alignment welding wire (15) passes through between alignment wheel (14) and fixed wheel (8); It is characterized in that: be provided for adjusting alignment wheel (14) the swing bar (5) of the position of fixed wheel (8) relatively on described base (7), the alignment wheel shaft (4) of described alignment wheel (14) is installed on the described swing bar (5); Bolt (2) is set on base (7), and the end of described bolt (2) contacts with described alignment wheel shaft (4).
2. welding wire straightening mechanism as claimed in claim 1, it is characterized in that: guiding is set on base (7) treats that alignment welding wire (15) enters the wire feed cover (12) of described passage, have in described wire feed cover (12) and be convenient to the through hole that described welding wire passes through, described passage is pointed in the outlet of described through hole.
3. welding wire straightening mechanism as claimed in claim 2 is characterized in that: the installing plate (16) perpendicular to base (7) is set on the base of base (7), and described wire feed cover (12) is installed on the described installing plate (16).
4. welding wire straightening mechanism as claimed in claim 1 is characterized in that: the locking nut (1) that is provided for locking positioning bolt (2) on described bolt (2).
5. welding wire straightening mechanism as claimed in claim 1 is characterized in that: the acorn nut (11) that fixing and protective action all have been set in the end of described alignment wheel shaft (4) and fixed wheel axle (6).
6. welding wire straightening mechanism as claimed in claim 1 is characterized in that: described swing bar (5) utilizes screw (3) to be installed on the described base (7), has been provided with wear-resisting between described screw (3) and described base (7) and lining (13) protective action.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200910211494A CN101780510A (en) | 2009-11-12 | 2009-11-12 | Welding wire straightening mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200910211494A CN101780510A (en) | 2009-11-12 | 2009-11-12 | Welding wire straightening mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101780510A true CN101780510A (en) | 2010-07-21 |
Family
ID=42520721
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200910211494A Pending CN101780510A (en) | 2009-11-12 | 2009-11-12 | Welding wire straightening mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101780510A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103042135A (en) * | 2012-12-28 | 2013-04-17 | 张家港市金采阳机械有限公司 | Straightening block for steel wire straighteners |
-
2009
- 2009-11-12 CN CN200910211494A patent/CN101780510A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103042135A (en) * | 2012-12-28 | 2013-04-17 | 张家港市金采阳机械有限公司 | Straightening block for steel wire straighteners |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20100721 |