CN209998528U - arc welding system with adjustable additional wire feeder - Google Patents
arc welding system with adjustable additional wire feeder Download PDFInfo
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- CN209998528U CN209998528U CN201920533251.4U CN201920533251U CN209998528U CN 209998528 U CN209998528 U CN 209998528U CN 201920533251 U CN201920533251 U CN 201920533251U CN 209998528 U CN209998528 U CN 209998528U
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- wire feeder
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- wire
- arc welding
- welding system
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Abstract
The utility model discloses an adjustable arc welding system who adds wire drive feed unit, including welder, send a rifle and insert the welding wire of locating the welder tip, be connected with between welder and the sending rifle and make the sending rifle around carrying out the pivoted coupling mechanism in welder's circumference, be equipped with the driving piece on the coupling mechanism, be connected with between driving piece and the welder and drive the sending rifle around carrying out the pivoted drive mechanism in welder.
Description
Technical Field
The utility model relates to an welding technology field, in particular to adjustable plus wire feeding device's arc welding system.
Background
The arc welding is a welding process for obtaining a firm joint by mutually melting a welding rod and a workpiece by using heat generated by arc discharge by using an arc as a heat source and condensing the welding rod and the workpiece to form a welding seam, has the advantages of simple equipment, high material utilization rate, high production efficiency and the like, is the most -th method applied in industrial production, but also puts forward complex and diverse requirements on materials along with the continuous development of manufacturing industry and the diversification of industrial requirements.
The traditional dual-wire welding system for dissimilar materials can only weld two welding wires to by a single fixed wire feeding method, and the problems of insufficient melting of the welding wires, uneven welding seam components and the like are caused, so that the welding quality is influenced.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing an adjustable plus wire drive feed unit's arc welding system, this system can reach the welding wire and melt abundant and the even effect of welding seam to promote welding quality.
The technical scheme of the utility model is that adjustable plus wire drive's electric arc welding system, include welder, send a rifle and insert the welding wire of locating the welder tip, be connected with between welder and the rifle that send to make send the rifle around carrying out pivoted coupling mechanism in welder's circumference, be equipped with the driving piece on the coupling mechanism, be connected with between driving piece and the welder and drive and send the rifle around carrying out pivoted drive mechanism in welder.
Through adopting above-mentioned technical scheme, the driving piece passes through drive mechanism and drives to send a rifle to surround and rotate in welder, can make and send a rifle to send into the weld bath with the welding wire while rotatory, and the welding wire gets into the weld bath by melting for each angle of weld bath, can make the composition of welding seam more even, especially to the welding of xenogenesis material, has reduced the welding defect of inhomogeneous initiation, improves the performance in xenogenesis material each side to welding quality has been promoted.
, the connection mechanism comprises a fixed bearing fixedly sleeved on the welding gun and a connection plate group fixedly arranged on the fixed bearing, and the wire feeding gun and the driving piece are both arranged on the connection plate group.
Through adopting above-mentioned technical scheme, the setting of link plate group is used for supplying the installation of sending a rifle and driving piece to set up through fixing bearing and realized link plate group and welder normal running fit and axial spacing between the two, this kind of structural installation is simple, low cost.
, the driving member includes a motor, and the transmission mechanism includes a fixed gear fixedly disposed on the welding gun, a transmission gear fixedly disposed on the motor, and a transmission belt connecting the fixed gear and the transmission gear.
By adopting the technical scheme, the transmission gear on the motor rotating shaft is linked with the fixed gear fixedly arranged on the welding gun through the transmission belt, and the fixed gear is fixed, so that the transmission gear positioned on the connecting mechanism can enable the whole connecting mechanism to rotate around the welding gun under the driving of the motor, and the rotary wire feeding is realized.
, the connection plate group comprises a support plate and a second support plate, the support plate is fixedly arranged on the fixed bearing, the wire feeding gun and the driving piece are both arranged on the second support plate, and the second support plate is detachably connected with the support plate.
By adopting the technical scheme, the wire feeding gun and the welding gun are disassembled and assembled in a detachable connection mode, so that the occupied volume is reduced, and the wire feeding gun and the welding gun are convenient to store and carry; and this kind of mode enables welder to realize more convenient application on different operating modes, promotes practical function.
, a fixing clamp for fixing the wire feeding gun is arranged on the connecting plate group, and an angle adjusting piece for adjusting the angle of the fixing clamp is arranged between the fixing clamp and the connecting plate group.
By adopting the technical scheme, the angle adjusting piece is used for adjusting the wire feeding angle of the gun head of the wire feeding gun relative to the horizontal plane so as to adapt to different welding requirements according to actual conditions.
And , the angle adjusting part comprises a fixed rotating shaft, the fixed rotating shaft sequentially penetrates through the connecting plate group and the fixed clamp, and the fixed rotating shaft is in damping fit with the connecting plate group and the fixed clamp.
By adopting the technical scheme, the fixed clamp is in running fit with the connecting plate group through the fixed rotating shaft, and the rotating fixed clamp can be positioned in real time in a damping fit mode, so that the purpose of adjustment is achieved.
, a through hole is arranged on the fixing clamp for the wire feeding gun to pass through, and a locking piece for locking the wire feeding gun in the through hole is arranged on the fixing clamp.
Through adopting above-mentioned technical scheme, the locking piece will send the adjustable wire feeding rifle of mode lock in the through-hole for the distance between the molten bath to according to different welding demands of actual adaptation.
the first support plate is connected with the second support plate via bolts and nuts.
, the head of the wire feeding gun is provided with a circular arc section.
By adopting the technical scheme, the arrangement of the arc section enables the welding wire to more smoothly enter the molten pool through the wire feeding gun, so that the wire blockage is prevented.
Step provides for the motor to comprise a variable speed motor.
By adopting the technical scheme, the variable speed motor can adjust the rotation speed, so that the rotation speed of the wire feeding gun is changed, and the welding wire can be more uniformly fed into a molten pool.
To sum up, the utility model has the advantages that the utility model discloses in enabling to send a rifle to send the welding wire into the molten bath while rotatory, the welding wire gets into the molten bath by melting for each angle of molten bath, can make the composition of welding seam more even to promote welding quality, optimized the arc welding technology of plus sending a silk more nimble effectively, had broad application prospect.
Drawings
FIG. 1 is a schematic structural diagram of an embodiment;
FIG. 2 is an enlarged view of portion A of FIG. 1;
FIG. 3 is a schematic structural view of an th supporting plate in the example;
FIG. 4 is a schematic structural view of a second supporting plate in the embodiment;
FIG. 5 is a schematic structural diagram of a stationary wire feeder gun according to an embodiment.
The welding gun comprises a welding gun 1, a welding gun 2, a wire feeding gun 3, a welding wire 4, a driving piece 5, a fixed bearing 6, a connecting plate group 61, a th supporting plate 62, a second supporting plate 8, a fixed gear 9, a transmission gear 10, a transmission belt 11, a fixed clamp 12, a fixed rotating shaft 13, a through hole 14, a locking piece 15 and an arc segment.
Detailed Description
The present invention will be described in further detail in with reference to the accompanying drawings.
Referring to fig. 1 to 5, arc welding systems with adjustable additional wire feeding devices include a welding gun 1, a wire feeding gun 2 and a welding wire 3 inserted and fixed at an end of the welding gun 1, wherein a connection mechanism is connected between the welding gun 1 and the wire feeding gun 2, the connection mechanism includes a fixed bearing 5 fixedly sleeved on the welding gun 1 and a connection plate group 6 fixedly arranged on the fixed bearing 5, the connection plate group 6 includes a support plate 61 and a second support plate 62, the support plate 61 is fixedly arranged on an outer ring of the fixed bearing 5 and is detachably connected with the second support plate 62, the wire feeding gun 2 is mounted on the second support plate 62 and is fixedly provided with a driving member 4 on the second support plate 62, the support plate 61 is connected with the second support plate 62 through bolts and nuts, and the bolts sequentially pass through the support plate 61 and the second support plate 62 and are connected with.
The driving piece 4 is a variable speed motor, a fixed gear 8 is fixedly arranged below the welding gun 1 which is positioned on a fixed bearing 5, a transmission gear 9 is fixedly arranged on a rotating shaft of the variable speed motor, a transmission belt 10 is sleeved between the transmission gear 9 and the fixed gear 8, a fixing clamp 11 is rotatably connected to the second supporting plate 62 through a fixing rotating shaft 12, the fixing rotating shaft 12 sequentially penetrates through the second supporting plate 62 and the fixing clamp 11, the fixing rotating shaft 12 and the second supporting plate 62 are in equal damping fit with the fixing clamp 11, a through hole 13 is formed in the fixing clamp 11, a locking piece 14 is arranged on the fixing clamp 11, the locking piece 14 is an adjusting knob, the adjusting knob is in threaded connection with the fixing clamp 11, and an end penetrates through the through hole 13, the wire feeding gun 2 is locked in the through hole 13 through the.
During processing, move welder 1 to suitable position, send the distance between rifle 2 and the workpiece surface and send a rifle 2 relative horizontally to send a angular adjustment to suitable value through the adjust knob on mounting fixture 11, rethread variable speed motor drives whole coupling mechanism around welder 1 rotary motion, starts welding system this moment and welds to good two effect of sending a silk has been reached.
The present embodiment is only for explaining the present invention, and it is not limited to the present invention, and those skilled in the art can make modifications to the present embodiment without inventive contribution as required after reading the present specification, but all of them are protected by patent laws within the scope of the claims of the present invention.
Claims (10)
- The electric arc welding system with the adjustable additional wire feeding device comprises a welding gun (1), a wire feeding gun (2) and a welding wire (3) inserted at the end part of the welding gun (1), and is characterized in that a connecting mechanism which can enable the wire feeding gun (2) to rotate around the circumferential direction of the welding gun (1) is connected between the welding gun (1) and the wire feeding gun (2), a driving piece (4) is arranged on the connecting mechanism, and a transmission mechanism which drives the wire feeding gun (2) to rotate around the welding gun (1) is connected between the driving piece (4) and the welding gun (1).
- 2. The arc welding system with adjustable additional wire feeder according to claim 1, wherein the connection mechanism comprises a fixed bearing (5) fixedly secured to the welding gun (1) and a connection plate set (6) fixedly secured to the fixed bearing (5), and the wire feeder (2) and the driving member (4) are both mounted to the connection plate set (6).
- 3. Adjustable Add-on wire feeder arc welding system, as per claim 1, characterized in that the driving member (4) comprises a motor, and the transmission mechanism comprises a fixed gear (8) fixedly arranged on the welding gun (1), a transmission gear (9) fixedly arranged on the motor, and a transmission belt (10) connecting the fixed gear (8) and the transmission gear (9).
- 4. The arc welding system with adjustable add-on wire feeder as claimed in claim 2, wherein the set of connection plates (6) includes a th support plate (61) and a second support plate (62), the th support plate (61) is fixedly disposed on the fixed bearing (5), the wire feeder (2) and the driving member (4) are both mounted on the second support plate (62), and the second support plate (62) is detachably connected with the th support plate (61).
- 5. The adjustable add-on wire feeder arc welding system of claim 2, wherein the connection plate set (6) is provided with a fixing clamp (11) for fixing the wire feeder (2), and an angle adjusting member for adjusting the angle of the fixing clamp (11) is arranged between the fixing clamp (11) and the connection plate set (6).
- 6. The arc welding system with adjustable additional wire feeder according to claim 5, wherein the angle adjuster comprises a fixed rotating shaft (12), the fixed rotating shaft (12) passes through the connecting plate group (6) and the fixed clamp (11) in sequence, and the fixed rotating shaft (12) is in damping fit with both the connecting plate group (6) and the fixed clamp (11).
- 7. The type adjustable add-on wire feeder arc welding system as set forth in claim 5, comprising a through hole (13) provided in the stationary fixture (11) for the wire feeder (2) to pass through, wherein the stationary fixture (11) is provided with a locking member (14) for locking the wire feeder (2) to the through hole (13).
- 8. The adjustable add-on wire feeder arc welding system of claim 4, wherein the support plate (61) and the second support plate (62) are connected by bolts and nuts.
- 9. The adjustable plus wire feeder arc welding system of claim 1, wherein the tip of the wire gun (2) is provided with a circular arc segment (15).
- 10. The adjustable plus wire feeder arc welding system of claim 3, wherein the motor comprises a variable speed motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920533251.4U CN209998528U (en) | 2019-04-18 | 2019-04-18 | arc welding system with adjustable additional wire feeder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920533251.4U CN209998528U (en) | 2019-04-18 | 2019-04-18 | arc welding system with adjustable additional wire feeder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209998528U true CN209998528U (en) | 2020-01-31 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920533251.4U Active CN209998528U (en) | 2019-04-18 | 2019-04-18 | arc welding system with adjustable additional wire feeder |
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| CN (1) | CN209998528U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110039157A (en) * | 2019-04-18 | 2019-07-23 | 温州大学 | A kind of arc welding system that additional wire feeder is adjusted |
| CN115041781A (en) * | 2022-05-20 | 2022-09-13 | 国家石油天然气管网集团有限公司 | Automatic wire feeding device and automatic welding system |
-
2019
- 2019-04-18 CN CN201920533251.4U patent/CN209998528U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110039157A (en) * | 2019-04-18 | 2019-07-23 | 温州大学 | A kind of arc welding system that additional wire feeder is adjusted |
| CN115041781A (en) * | 2022-05-20 | 2022-09-13 | 国家石油天然气管网集团有限公司 | Automatic wire feeding device and automatic welding system |
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