CN202571567U - Multi-head automatic welding device of truck scale bodies - Google Patents
Multi-head automatic welding device of truck scale bodies Download PDFInfo
- Publication number
- CN202571567U CN202571567U CN2012202419340U CN201220241934U CN202571567U CN 202571567 U CN202571567 U CN 202571567U CN 2012202419340 U CN2012202419340 U CN 2012202419340U CN 201220241934 U CN201220241934 U CN 201220241934U CN 202571567 U CN202571567 U CN 202571567U
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- CN
- China
- Prior art keywords
- guide rail
- cylinder
- welding
- type frame
- gate
- 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 - Fee Related
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
Abstract
The utility model relates to a multi-head automatic welding device of truck scale bodies. The device comprises a gate-type rack, a CO<2> electric welding machine and a wire feeding machine. The device is characterized in that travelling wheels are arranged at the bottoms of support beams on the two sides of the gate-type rack; an AC motor variable frequency speed regulation mechanism is arranged on the lower parts of the support beams on the two sides of the gate-type rack respectively; a big guide rail is horizontally arranged between the upper parts of the support beams on the two sides of the gate-type rack; more than one cylinder fixing device which can slide along the big guide rail is installed on the big guide rail; cylinders are installed at the bottoms of the cylinder fixing devices; small guide rails are horizontally fixed at the ends of cylinder poles; CO<2> welding gun pneumatic arc guide devices which can slide along the small guide rails are installed on the small guide rails; and mechanical depended wheels are arranged on the lower parts of the CO<2> welding gun pneumatic arc guide devices. The device has the following advantages: the device is simple and reasonable to operate, can track weld seams all the time, automatically welds multiple U-shaped or I-shaped reinforcing steel simultaneously to avoid interference of human factors, has high welding quality and reduces product deformation.
Description
Technical field:
The utility model relates to a kind of truck scale and claims body bull automatic welding device; Particularly a kind ofly be used for large-scale electronic vehicle weighing apparatus and claim body U type beam welding; And waiting steel construction piece plate unit reinforcement, many U types or I type are strengthened the automatic welding device that steel welds simultaneously automatically, belong to mechanical field.
Background technology:
Domestic automobile weighing apparatus production development at present is rapid, but also relatively tradition is backward on manufacturing process; On welding method, all adopt the method for artificial manual welding, this conventional welding methods, human factor is more, and welding quality is unstable, and the product distortion is big, labour intensity is big, production efficiency is low, can't satisfy the demand of present large-scale production.
Summary of the invention:
The purpose of the utility model is in order to overcome disadvantages of background technology, solves the technical problem of seam tracking system, provide a kind of simple to operate rationally, reduce the product deflection, truck scale that welding quality is high is claimed body bull automatic welding device.
The purpose of the utility model is realized by following mode:
The utility model comprises a type frame, CO
2Electric welding machine and wire-feed motor is characterized in that: CO
2Electric welding machine and wire-feed motor are located at a top of type frame, are provided with road wheel in the bottom of door type frame supported on both sides beam, are respectively equipped with an ac motor speed control by variable frequency mechanism in the supported on both sides beam bottom of door type frame, are used for ground-engaging wheel; Level is provided with big guide rail between the supported on both sides beam top of door type frame; The more than one cylinder fixture that can slide along big guide rail is installed on the big guide rail; The bottom of cylinder fixture is equipped with cylinder; The cylinder boom end horizontal fixed of cylinder has little guide rail, and being equipped with on the little guide rail can be along the CO of little guide rail slip
2The pneumatic arc device of leading of welding gun is at CO
2The pneumatic bottom of leading the arc device of welding gun is provided with mechanical roller.
The utility model has the advantages that: simple to operate reasonable, can follow the tracks of weld seam all the time, many U types or I type reinforcement steel are welded simultaneously automatically, avoided the interference of human factor, welding quality is high, reduces the product deflection.
Description of drawings:
Fig. 1 is the structural representation of the utility model.
Among the figure: 1, door type frame; 2, big guide rail; 3, cylinder fixture; 4, cylinder; 5, little guide rail; 6, the pneumatic arc device of leading of welding gun; 7, U type beam; 8, CO
2Electric welding machine and wire-feed motor; 9, motor variable-frequency speed-regulating mechanism; 10, ground; 11, platform; 12, scale dignity plate; 13, guide rail; 14, mechanical roller.
The specific embodiment:
Below in conjunction with accompanying drawing the utility model is further described:
The utility model comprises a type frame 1, CO
2Electric welding machine and wire-feed motor 8, CO
2Electric welding machine and wire-feed motor are located at a top of type frame; Bottom at door type frame supported on both sides beam is provided with road wheel; Supported on both sides beam bottom in door type frame is respectively equipped with an ac motor speed control by variable frequency mechanism 9, is used for ground-engaging wheel, thereby according to the electrodeless adjustment speed of welding of welding needs.Level is provided with big guide rail 2 between the supported on both sides beam top of door type frame; The more than one cylinder fixture 3 that can slide along big guide rail is installed on the big guide rail; The bottom of cylinder fixture is equipped with cylinder 4; The cylinder boom end horizontal fixed of cylinder has little guide rail 5, and being equipped with on the little guide rail can be along the CO of little guide rail slip
2The pneumatic arc device 6 of leading of welding gun is at CO
2The pneumatic bottom of leading the arc device of welding gun is provided with mechanical roller 14.
During installation, lay guide rail 13 at ground 10, the road wheel of door type frame 1 cooperates with guide rail 13, and guide rail 13 moves forward and backward in the driving lower edge of ac motor speed control by variable frequency mechanism 9.On the Horizon between the supported on both sides beam of door type frame, be located at jig 11; Place scale dignity plate 12 above the jig, claiming to place U type beam 7 by designing requirement on the honorable plate, through the position of adjustment cylinder fixture on big guide rail; Make the pneumatic corresponding U type beam that will weld of arc device of leading of each welding gun; Can make little guide rail and lead the height that the arc device moves up and down the adjustment welding through cylinder, mechanical roller 14 is close on U type beam, guarantee CO
2Welding gun is aimed at weld seam all the time.
The utility model is accomplished interlock, the single action control of all control signals of a whole set of welder through the PLC logic control.The walking of door type frame is the crawl pattern in the welding process, can select welding machine crawl wire feed separately, and also total crawl wire feed weld back door type frame and linked and walk, and speed can be adjusted according to reality, speed of welding 0.15-2.4mm/min, welding manner employing CO
2Straight angle welding.
Claims (1)
1. a truck scale is claimed body bull automatic welding device, comprises a type frame, CO
2Electric welding machine and wire-feed motor is characterized in that: CO
2Electric welding machine and wire-feed motor are located at a top of type frame, are provided with road wheel in the bottom of door type frame supported on both sides beam, are respectively equipped with an ac motor speed control by variable frequency mechanism in the supported on both sides beam bottom of door type frame; Level is provided with big guide rail between the supported on both sides beam top of door type frame; The more than one cylinder fixture that can slide along big guide rail is installed on the big guide rail; The bottom of cylinder fixture is equipped with cylinder; The cylinder boom end horizontal fixed of cylinder has little guide rail, and being equipped with on the little guide rail can be along the CO of little guide rail slip
2The pneumatic arc device of leading of welding gun is at CO
2The pneumatic bottom of leading the arc device of welding gun is provided with mechanical roller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012202419340U CN202571567U (en) | 2012-05-22 | 2012-05-22 | Multi-head automatic welding device of truck scale bodies |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012202419340U CN202571567U (en) | 2012-05-22 | 2012-05-22 | Multi-head automatic welding device of truck scale bodies |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202571567U true CN202571567U (en) | 2012-12-05 |
Family
ID=47241019
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012202419340U Expired - Fee Related CN202571567U (en) | 2012-05-22 | 2012-05-22 | Multi-head automatic welding device of truck scale bodies |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202571567U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108044225A (en) * | 2017-12-12 | 2018-05-18 | 中国西电电气股份有限公司 | A kind of automatic adjustment multiple gun welder |
-
2012
- 2012-05-22 CN CN2012202419340U patent/CN202571567U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108044225A (en) * | 2017-12-12 | 2018-05-18 | 中国西电电气股份有限公司 | A kind of automatic adjustment multiple gun welder |
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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: 20121205 Termination date: 20150522 |
|
| EXPY | Termination of patent right or utility model |