CN201109001Y - Steel pipe automatic welding machine system - Google Patents
Steel pipe automatic welding machine system Download PDFInfo
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- CN201109001Y CN201109001Y CNU2007200460689U CN200720046068U CN201109001Y CN 201109001 Y CN201109001 Y CN 201109001Y CN U2007200460689 U CNU2007200460689 U CN U2007200460689U CN 200720046068 U CN200720046068 U CN 200720046068U CN 201109001 Y CN201109001 Y CN 201109001Y
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Abstract
The utility model relates to a steel pipe automatic welding machine system, which belongs to the technical field of a welding machine. The automatic welding machine comprises a welding machine body, a soldering gun arranged on the welding machine body, as well as an electric control gear, a wire feeding device, a welding source, and an air bottle which are arranged near the welding machine body. The welding machine body comprises two bases and a horizontal beam vertically spanned between the two bases, opposite supporting seats are respectively arranged on the two bases, one of the two bases is also provided with a main spindle box, the output shaft end of which is provided with a holding chuck, the supporting seats are provided with a cross shaft in a penetrating way, more than one set of welding guns is sleeved on the cross shaft, and more than one clamping seat is arranged on the horizontal beam. When one end of a steel pie is clamped in the holding chuck, and the other end is clamped in the clamping seat, the steel pipe is parallel to the cross shaft, and the outlet part of the soldering gun is close to the position to be welded of the steel pipe. After using the welding machine system, the quantity and not only the occupation area of the welding machine can be greatly reduced, but also the waste of the welding machine after the enterprise product changes can be avoided.
Description
Technical field
The utility model relates to a kind of welding machine, and especially a kind of Special Automatic welding machine that is used to weld scaffolding steel pipe belongs to the welding machine technical field.
Background technology
Steel pipe welding manner at present in the scaffold manufacturing enterprise is divided into manual welding and welds two kinds automatically.The manual welding mode is to be finished by single use manual welding machine, though simple, not only need a large amount of solder technology workmans, and speed of welding is slow, human cost is high, quality unstable (too relying on individual solder technology).
Understand according to the applicant, the automatic welder(welding machine) that existing automatic welding manner adopts can only weld single product, and in a single day enterprise product changes, and existing automatic welder(welding machine) just can't use.
The utility model content
The purpose of this utility model is, at the defective of above-mentioned existing scaffolding steel pipe with the automatic welder(welding machine) existence, propose a kind of steel pipe automatic welder(welding machine) system, this welding machine can adapt to the automatic weld job of multiple scaffolding steel pipe spare, thereby realizes that a tractor serves several purposes can satisfy the production needs.
In order to reach above purpose, steel pipe automatic welder(welding machine) of the present utility model system comprises the welding machine main body, be located at the welding gun on the welding machine main body and be divided into electric control gear, wire-feed motor, the source of welding current, gas cylinder near the welding machine main body; The output of described electric control gear is connected with the input of the source of welding current by electric wire, and the output of the described source of welding current is connected with the input of wire-feed motor by electric wire, and the output of described wire-feed motor and gas cylinder is connected with the input of welding gun with tracheae by electric wire; Its improvement is: described welding machine main body comprises that two bases and vertical rack be located at the horizontal gird between two bases, be equiped with relative bearing respectively on described two bases, wherein also be equiped with main spindle box on the base, the output axle head of described main spindle box is provided with chuck, described bearing activity is coated with transverse axis, be set with the above welding gun of a cover on the described transverse axis, described horizontal gird is provided with more than one clamping supporting base; When an end of steel pipe is clamped in the described chuck and the other end when being clamped in the described clamping supporting base, the export department of described steel pipe and transverse axis and described welding gun is near the place to be welded of steel pipe.
The further improvement of above-mentioned steel pipe automatic welder(welding machine) system is: described welding gun is loaded on the welding gun adjusting device, and described welding gun adjusting device is set on the transverse axis, and it contains at least one moving sets and at least one rotary pair.
When using the utility model steel pipe automatic welder(welding machine) system, at first weld preceding adjustment, an end that is about to steel pipe is put into the chuck clamping, and the other end is put into and clamped the supporting base clamping; By moving and rotate the position of transverse axis and welding gun adjusting device, be in suitable position and angle thereby regulate between welding gun head and the steel pipe place to be welded, adjust the welding parameter in the electrical control simultaneously, carry out the striking test weld again and check the welding situation.After adjustment was finished before the weldering, beginning is welding formally, promptly started the welding of welding gun arc automatic starting by electric control gear, starts main spindle box simultaneously steel pipe is rotated, thereby finish 360 ° of girth weldings, closed welding gun afterwards and received arc, manually workpiece was unloaded.
Obviously, when being set with many cover welding guns and horizontal gird on the transverse axis when being provided with a plurality of clamping supporting base, can adapt to different length and weld job with different solder joint steel pipes.
The utility model is located at welding gun and steel pipe parallel position up and down dexterously, and by transverse axis and be contained in welding gun adjusting device on the transverse axis, can regulate the to be welded place of the export department of welding gun near steel pipe easily; And can adapt to the various steel pipes that position, different place to be welded is arranged easily.Compare existing a kind of welding machine and only be suitable for a kind of steel pipe welding, not only can significantly reduce welding machine quantity and occupation of land, and can avoid the welding machine after enterprise product changes to use waste.
Description of drawings
Below in conjunction with accompanying drawing the utility model is further described.
Fig. 1 is the structured flowchart of an embodiment of the utility model.
Fig. 2 is the structural representation of welding machine main body among Fig. 1.
Fig. 3 be among Fig. 2 A-A to view.
Fig. 4 is welding gun adjusting device and a welding gun structural representation partly among Fig. 2.
Fig. 5 is the left view of Fig. 4.
The specific embodiment
Embodiment
The steel pipe automatic welder(welding machine) system of present embodiment comprises welding machine main body 1, is located at the welding gun 2 on the welding machine main body 1 and is divided into electric control gear 3, wire-feed motor 4, the source of welding current 5, gas cylinder 6 near the welding machine main body 1 as shown in Figure 1; The output of described electric control gear 3 is connected by the input of electric wire with the source of welding current 5, the output of the described source of welding current 5 is connected by the input of electric wire with wire-feed motor 4, and the output of described wire-feed motor 4 and gas cylinder 6 is connected with the input of tracheae with welding gun 2 by electric wire.
Above-mentioned welding machine main body 1 is as Fig. 2, shown in Figure 3, comprises that two base 7-1,7-2 and vertical rack be located at the horizontal gird 8 between two base 7-1, the 7-2.Be equiped with relative bearing 9-1,9-2 on two base 7-1, the 7-2 respectively, wherein also be equiped with main spindle box 10 on the base 7-1; The output axle head of main spindle box 10 is provided with chuck 11.Activity is coated with transverse axis 12 on bearing 9-1,9-2, forms first rotary pair and first moving sets between transverse axis 12 and bearing 9-1, the 9-2, and displacement handle 25 is housed on the transverse axis 12.On transverse axis 12, be set with 12 cover welding guns 2; Clamp supporting bases 13, ten two cover welding guns 2 and be divided on the 12 cover welding gun adjusting devices 14 being provided with three on the horizontal gird 8; Welding gun adjusting device 14 is set on the transverse axis 12.Be provided with a transverse axis bearing 26 at the middle part of horizontal gird 8, place, bottom at transverse axis 12 corresponding transverse axis bearings 26 is fixed with strut 27, the lower end of strut 27 is shaped on first slide block, is shaped on first chute in the upper surface of transverse axis bearing 26, and first slide block is nested in first chute.
Welding gun adjusting device 14 is as Fig. 4, shown in Figure 5, comprise block set 15, be fixed on block set 15 1 sides vertical slipper seat 16, be fixed in the cross sliding clock seat 17 of vertical slipper seat 16 1 sides and be fixed in the minor axis 18 of cross sliding clock seat 17 1 sides.On minor axis 18, be set with Connection Block 19, on Connection Block 19, be connected with welding gun seat 21 by a bearing pin 20; The part of welding gun seat 21 is sleeves 22, and welding gun 2 is set in the sleeve 22, is shaped on tapped through hole with sleeve 22 whole another part that are connected, and is connected with screw rod 23 in through hole.
Like this, welding gun adjusting device 14 is formed with following kinematic pair: socket forms between block set 15 and the transverse axis 12 second rotary pair and second moving sets; Three moving sets, the 4th moving sets that vertical slipper seat 16 and cross sliding clock seat 17 are made of the second nested each other slide block and second chute, the 3rd slide block and the 3rd chute respectively; Socket forms between Connection Block 19 and the minor axis 18 the 3rd rotary pair and the 5th moving sets; The 4th rotary pair that pin joint forms between Connection Block 19 and the welding gun seat 21; Socket forms between welding gun 2 and the sleeve 22 the 5th rotary pair and the 6th moving sets; The screw pair that is spirally connected between welding gun seat 21 and the screw rod 23 and forms.
During work, at first weld preceding adjustment, an end that is about to steel pipe to be welded is put into chuck 11 clampings, and the other end is put into and clamped supporting base 13 clampings; Move and rotate the transverse axis 12 of kink on bearing 9-1,9-2 by displacement handle 25, transverse axis 12 slides in the chute of transverse axis bearing 26 upper surfaces by strut 27 end slide blocks when mobile and keeps supporting to transverse axis 12; Each kinematic pair that perhaps moves and rotate welding gun adjusting device 14 (as makes block set 15 move or rotate, make second slide block on the vertical slipper seat 16 and the 3rd slide block and the 3rd chute on second chute or the cross sliding clock seat 17 to relatively move or the like on the transverse axis 12, by that analogy), thereby can accurately adjust the position at welding gun 2 and steel pipe place to be welded, make between welding gun 2 heads and the steel pipe place to be welded to be in suitable distance and angle; Adjust the welding parameter in the electric control gear 3 simultaneously, carry out the striking test weld again and check the welding situation.After adjustment was finished before the weldering, beginning is welding formally, promptly started welding gun 2 arc automatic starting by electric control gear 3 and welded, and started main spindle box 10 simultaneously and made the steel pipe rotation, thereby finish 360 ° of girth weldings, closed welding gun 2 afterwards and received arc, manually workpiece was unloaded.
Obviously, the steel pipe automatic welder(welding machine) system of present embodiment can adapt to various different length and have the different steel pipes of solder joint for the treatment of and carry out automatic girth welding, realized a tractor serves several purposes, thereby thoroughly change a machine one usefulness when having the scaffolding steel pipe welding now, promptly save cost and occupation of land, enhance productivity again, the more important thing is to make welding machine equipment have good production adaptability, thus the idle waste of stopping to bring welding machine equipment because of product variations.
In addition to the implementation, the utility model can also have other embodiments.Expect easily in the above-described embodiments: 1) quantity of welding gun 2 also can be one or more sets; 2) quantity of clamping supporting base 13 also can be one or more; 3) the kinematic pair quantity that contained of welding gun adjusting device 14 also can only be a moving sets and a rotary pair or a plurality of moving sets and a plurality of rotary pair; 4) can remove welding gun adjusting device 14 fully, welding gun 2 directly is loaded on the transverse axis 12, only utilize the mobile of transverse axis 12 and rotate still welding gun 2 to be adjusted to steel pipe place to be welded; 5) transverse axis bearing 26 also can be two or more; Or the like.All employings are equal to the technical scheme of replacement or equivalent transformation formation, all drop on the protection domain of the utility model requirement.
Claims (7)
1, a kind of steel pipe automatic welder(welding machine) system comprises the welding machine main body, is located at the welding gun on the welding machine main body and is divided into electric control gear, wire-feed motor, the source of welding current, gas cylinder near the welding machine main body; The output of described electric control gear is connected with the input of the source of welding current by electric wire, and the output of the described source of welding current is connected with the input of wire-feed motor by electric wire, and the output of described wire-feed motor and gas cylinder is connected with the input of welding gun with tracheae by electric wire; It is characterized in that: described welding machine main body comprises that two bases and vertical rack be located at the horizontal gird between two bases, be equiped with relative bearing respectively on described two bases, wherein also be equiped with main spindle box on the base, the output axle head of described main spindle box is provided with chuck, described bearing is coated with transverse axis, be set with the above welding gun of a cover on the described transverse axis, described horizontal gird is provided with more than one clamping supporting base; When an end of steel pipe is clamped in the described chuck and the other end when being clamped in the described clamping supporting base, the export department of described steel pipe and transverse axis and described welding gun is near the place to be welded of steel pipe.
2, according to the described steel pipe automatic welder(welding machine) of claim 1 system, it is characterized in that: described welding gun is loaded on the welding gun adjusting device; Described welding gun adjusting device is set on the transverse axis, and it contains at least one moving sets and at least one rotary pair.
3, according to the described steel pipe automatic welder(welding machine) of claim 2 system, it is characterized in that: described transverse axis activity is threaded onto on the bearing, forms first rotary pair and first moving sets between itself and the bearing.
4, according to the described steel pipe automatic welder(welding machine) of claim 3 system, it is characterized in that: the middle part of described horizontal gird is provided with the transverse axis bearing, the place, bottom of the corresponding transverse axis bearing of described transverse axis is fixed with strut, the lower end of described strut is shaped on first slide block, the upper surface of described transverse axis bearing is shaped on first chute, and described first slide block is nested in first chute.
5, according to the described steel pipe automatic welder(welding machine) of claim 4 system, it is characterized in that: described welding gun adjusting device comprises block set, be fixed on the vertical slipper seat of block set one side, be fixed in the cross sliding clock seat of vertical slipper seat one side and be fixed in the minor axis of cross sliding clock seat one side, be set with Connection Block on the described minor axis, be connected with the welding gun seat by a bearing pin on the described Connection Block; The part of described welding gun seat is a sleeve, and another part is shaped on tapped through hole; Described welding gun is set in the sleeve, is connected with screw rod in the described through hole.
6, according to the described steel pipe automatic welder(welding machine) of claim 5 system, it is characterized in that: socket forms second rotary pair and second moving sets between described block set and the transverse axis; Described vertical slipper seat constitutes three moving sets, the 4th moving sets by the second nested each other slide block and second chute, the 3rd slide block and the 3rd chute respectively with the cross sliding clock seat; Socket forms the 3rd rotary pair and the 5th moving sets between described Connection Block and the minor axis; Pin joint forms the 4th rotary pair between described Connection Block and the welding gun seat; Socket forms the 5th rotary pair and the 6th moving sets between described welding gun and the sleeve; The formation screw pair is spirally connected between described welding gun seat and the screw rod.
7, according to the described steel pipe automatic welder(welding machine) of claim 6 system, it is characterized in that: described welding gun is 12 covers, and described clamping supporting base is three, and described clamping supporting base is one.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200460689U CN201109001Y (en) | 2007-09-12 | 2007-09-12 | Steel pipe automatic welding machine system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200460689U CN201109001Y (en) | 2007-09-12 | 2007-09-12 | Steel pipe automatic welding machine system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201109001Y true CN201109001Y (en) | 2008-09-03 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007200460689U Expired - Fee Related CN201109001Y (en) | 2007-09-12 | 2007-09-12 | Steel pipe automatic welding machine system |
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| Country | Link |
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| CN (1) | CN201109001Y (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102398103A (en) * | 2010-09-19 | 2012-04-04 | 无锡速捷脚手架工程有限公司 | Automatic circular seam welding machine |
| CN102528221A (en) * | 2010-12-09 | 2012-07-04 | 无锡速捷脚手架工程有限公司 | Circular seam automatic welding machine |
| CN102672401A (en) * | 2012-02-28 | 2012-09-19 | 梁苏珊 | Equipment for welding vertical rod and buckling disc of scaffold and method for welding scaffold |
| CN103252613A (en) * | 2013-06-04 | 2013-08-21 | 梁尧忠 | Automatic welding clamp of scaffold upright rod and automatic welding machine |
| CN105215586A (en) * | 2015-10-10 | 2016-01-06 | 安徽卓良新材料有限公司 | The automatic vertical rod welder of a kind of scaffold |
| CN107877019A (en) * | 2017-10-30 | 2018-04-06 | 无锡市迪索数控焊接设备有限公司 | Multi-stage U-shaped pipe auxiliary welding equipment |
-
2007
- 2007-09-12 CN CNU2007200460689U patent/CN201109001Y/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102398103A (en) * | 2010-09-19 | 2012-04-04 | 无锡速捷脚手架工程有限公司 | Automatic circular seam welding machine |
| CN102398103B (en) * | 2010-09-19 | 2013-09-04 | 无锡速捷脚手架工程有限公司 | Automatic circular seam welding machine |
| CN102528221A (en) * | 2010-12-09 | 2012-07-04 | 无锡速捷脚手架工程有限公司 | Circular seam automatic welding machine |
| CN102672401A (en) * | 2012-02-28 | 2012-09-19 | 梁苏珊 | Equipment for welding vertical rod and buckling disc of scaffold and method for welding scaffold |
| CN102672401B (en) * | 2012-02-28 | 2015-01-07 | 梁苏珊 | Equipment for welding vertical rod and buckling disc of scaffold and method for welding scaffold |
| CN103252613A (en) * | 2013-06-04 | 2013-08-21 | 梁尧忠 | Automatic welding clamp of scaffold upright rod and automatic welding machine |
| CN105215586A (en) * | 2015-10-10 | 2016-01-06 | 安徽卓良新材料有限公司 | The automatic vertical rod welder of a kind of scaffold |
| CN107877019A (en) * | 2017-10-30 | 2018-04-06 | 无锡市迪索数控焊接设备有限公司 | Multi-stage U-shaped pipe auxiliary welding equipment |
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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: 20080903 Termination date: 20150912 |
|
| EXPY | Termination of patent right or utility model |