CN203592219U - Welding mechanical arm - Google Patents
Welding mechanical arm Download PDFInfo
- Publication number
- CN203592219U CN203592219U CN201320654678.2U CN201320654678U CN203592219U CN 203592219 U CN203592219 U CN 203592219U CN 201320654678 U CN201320654678 U CN 201320654678U CN 203592219 U CN203592219 U CN 203592219U
- Authority
- CN
- China
- Prior art keywords
- welding
- arm
- auxiliary
- fixed
- free end
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
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- 238000003466 welding Methods 0.000 title claims abstract description 41
- 238000009713 electroplating Methods 0.000 claims description 8
- 230000001681 protective effect Effects 0.000 claims description 2
- 238000000034 method Methods 0.000 abstract description 4
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 abstract 2
- 230000005540 biological transmission Effects 0.000 abstract 1
- 229910052742 iron Inorganic materials 0.000 abstract 1
- 238000003754 machining Methods 0.000 abstract 1
- 229910000831 Steel Inorganic materials 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 210000003205 muscle Anatomy 0.000 description 1
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- Resistance Welding (AREA)
Abstract
The utility model relates to a welding mechanical arm, and belongs to the technical field of welding auxiliary machines. The welding mechanical arm comprises a stand column, a main arm and an auxiliary arm. The stand column is fixed to the ground through a base plate, a wire reel is fixed to the outer wall of the stand column, the fixed end of the main arm is connected with the stand column through a hinged shaft, the fixed end of the auxiliary arm is connected with the free end of the main arm through a hinged shaft and a screw, and a welding trolley is fixed to the free end of the auxiliary arm. The problems that due to limitation of the length of a wire feeding cable, a welding device is frequently moved in the welding process, and welding stations are frequently changed in the welding process are solved. The welding mechanical arm is reasonable in structure and is widely applied to the machining process of electric transmission line iron towers.
Description
Technical field
The utility model belongs to auxiliary welding machine technical field, relates to specifically a kind of Novel welding machinery arm.
Background technology
At present, traditional CO
2the standard configuration Wire feeding cable length of welding procedure only has 2.5 meters.Exceed this scope, be subject to the length restriction of Wire feeding cable, need the portable movement of electric welder or drag the welding tractor of approximately 22 kiloponds, far even need the mobile source of welding current.Both easy damage equipment, also wastes electric welder's muscle power, is seriously restricting the raising of welding efficiency.The structure welding of current extra-high voltage steel tube tower, more needs to change frequently welding post.
Summary of the invention
The purpose of this utility model is to provide a kind of electroplating equipment wielding machine arm, to solve the frequent problem that shifts welding post in welding process.
For achieving the above object, the utility model adopts following technical scheme: described electroplating equipment wielding machine arm, comprise column, principal arm and auxiliary, described column fixes on the ground by chassis, column outer wall is fixed with wire reel, described principal arm stiff end is connected with column by hinge, and described auxiliary stiff end is connected with the free end of principal arm with screw rod by hinge, and auxiliary free end is fixed with welding tractor.Described welding tractor comprises CO
2the total journey of gas protective welding gun head and welding gun, welding gun head is fixed on auxiliary free end, and the total journey of welding gun is fixed on the front end of described welding gun head.
Described principal arm can do around column top 180 ° of rotations of horizontal direction, and described auxiliary does 360 ° of rotations of horizontal direction by hinge around principal arm free end, can also do 45 ° of rotations of above-below direction around principal arm free end simultaneously.
The beneficial effect of the utility model electroplating equipment wielding machine arm: the utility model adopts column to fix, and principal arm is connected with column by hinge, can realize 180 ° of rotations of horizontal direction; Auxiliary is connected with principal arm by hinge structure, can realize 360 ° of rotations of horizontal direction, can also realize 45 ° of rotations of vertical direction simultaneously; Welding tractor is fixed on auxiliary end, and wire reel is fixed on column.Such structural design, can easily realize electric welder's station welding arbitrarily within the scope of 10 meters of radiuses, and general steel tower Workpiece length is 12 meters of left and right, adopts this kind of electroplating equipment wielding machine arm, has greatly improved welding efficiency.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the utility model is further illustrated.
Fig. 1 is the structural representation of the utility model embodiment.
In figure: 1. column, 2. hinge one, 3. principal arm, 4. hinge two, 5. hinge three, 6. auxiliary, 7. screw rod, 8. wire reel, 9. welding tractor.
The specific embodiment
As shown in Figure 1, a kind of machinery of the Novel welding for auxiliary welding arm.Comprise column 1, principal arm 3, auxiliary 6, column 1 adopts major diameter pipe to make, and is fixed on ground by base; Principal arm 3 and auxiliary 6 adopt finished product rectangle square tube to make, and principal arm 3 is connected with column 1 by hinge 1, can realize 180 ° of rotations of horizontal direction; Auxiliary 6 is connected with principal arm 3 by hinge 24, can realize 360 ° of rotations of horizontal direction, and auxiliary 6 is connected with hinge 24 by hinge 35, in actual production, can realize and 45 ° of rotations of auxiliary 6 vertical direction by adjusting screw(rod) 7; Welding tractor 9 is fixed on auxiliary end, and wire reel 8 is fixed on column 1.
Claims (3)
1. electroplating equipment wielding machine arm, is characterized in that, comprising:
Column, described column fixes on the ground by chassis, and described column outer wall is fixed with wire reel;
Principal arm, described principal arm stiff end is connected with described column by hinge;
Auxiliary, described auxiliary stiff end is connected with the free end of described principal arm with screw rod by hinge; Described auxiliary free end is fixed with welding tractor.
2. electroplating equipment wielding machine arm as claimed in claim 1, is characterized in that: described welding tractor comprises CO
2the total journey of gas protective welding gun head and welding gun, described welding gun head is fixed on described auxiliary free end, and the total journey of described welding gun is fixed on the front end of described welding gun head.
3. electroplating equipment wielding machine arm as claimed in claim 2, is characterized in that: described principal arm can do around described column top 180 ° of rotations of horizontal direction; Described auxiliary does 360 ° of rotations of horizontal direction by hinge around described principal arm free end, can also do 45 ° of rotations of above-below direction around described principal arm free end simultaneously.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320654678.2U CN203592219U (en) | 2013-10-23 | 2013-10-23 | Welding mechanical arm |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320654678.2U CN203592219U (en) | 2013-10-23 | 2013-10-23 | Welding mechanical arm |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203592219U true CN203592219U (en) | 2014-05-14 |
Family
ID=50673166
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320654678.2U Expired - Lifetime CN203592219U (en) | 2013-10-23 | 2013-10-23 | Welding mechanical arm |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203592219U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112122839A (en) * | 2020-09-12 | 2020-12-25 | 招远旭日矿山机械有限公司 | Mechanical arm welding machine and using method thereof |
-
2013
- 2013-10-23 CN CN201320654678.2U patent/CN203592219U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112122839A (en) * | 2020-09-12 | 2020-12-25 | 招远旭日矿山机械有限公司 | Mechanical arm welding machine and using method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140514 |