CN204504463U - A kind of thin cylinder automatic welding device - Google Patents
A kind of thin cylinder automatic welding device Download PDFInfo
- Publication number
- CN204504463U CN204504463U CN201520062818.6U CN201520062818U CN204504463U CN 204504463 U CN204504463 U CN 204504463U CN 201520062818 U CN201520062818 U CN 201520062818U CN 204504463 U CN204504463 U CN 204504463U
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- China
- Prior art keywords
- thin cylinder
- welding device
- positioner
- automatic welding
- welding gun
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- 238000003466 welding Methods 0.000 title claims abstract description 104
- 238000006073 displacement reaction Methods 0.000 claims description 5
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims description 5
- 238000009434 installation Methods 0.000 abstract description 4
- 230000007246 mechanism Effects 0.000 description 7
- 229910000831 Steel Inorganic materials 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- 239000010959 steel Substances 0.000 description 4
- 230000009471 action Effects 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 241000239290 Araneae Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 230000000979 retarding effect Effects 0.000 description 1
Abstract
The utility model discloses a kind of thin cylinder automatic welding device.Described automatic welding device comprises vertical manipulator, for installing the positioner of thin cylinder; The welding gun rifle head of described vertical manipulator is positioned at the commissure of thin cylinder; Described positioner can drive thin cylinder to overturn or rotate; The welding gun governor motion of adjustment welding gun rifle brilliance degree described vertical manipulator is equipped with.Thus, adjust the relative position of the weld seam of the relative thin cylinder of welding gun, drive thin cylinder upset by positioner or rotate, thus realizing the automatic welding of welding gun to thin cylinder weld seam, this automatic welding device simple installation, simple operation.
Description
Technical field
The utility model relates to a kind of thin cylinder automatic welding device, belongs to field of welding devices.
Background technology
The circular steel cylinder of thin-walled refers to that wall thickness is less than the cylinder of 1:20 with the ratio of external diameter, and because its thin-wall circular barrel is thin, the products characteristics such as external diameter is less, are difficult to adopt robot or manipulator to weld, therefore adopt manual welding to weld always.Characteristics of weld seam because of thin cylinder to be welded is circular, is difficult to keep the even of weldering speed during manual welding, and needs to rotate thin cylinder with hand during welding, and thus, this welding manner exists following shortcoming: 1, welder's labour intensity is large; 2, welding efficiency is low; 3, weldquality is difficult to meet technical requirement.
Therefore, existing vertical manipulator mainly welds for bar shaped weld seam, due in the welding of thin cylinder, need the position constantly adjusting welding gun rifle head, and mobile thin cylinder, clamping difficulty, rifle head adjustment process is complicated simultaneously, is difficult to the welding adapting to thin cylinder.
Urgently research and develop a kind of can the device of automatic welding thin cylinder.
Utility model content
The utility model aims to provide a kind of thin cylinder automatic welding device, and this automatic welding device can realize the safe clamping to thin cylinder, automatic displacement, and can finely tune by Butt welding gun rifle head in welding process, and this device simple installation, simple operation.
To achieve these goals, the technical scheme that the utility model adopts is:
A kind of thin cylinder automatic welding device, its design feature is, comprises vertical manipulator, for installing the positioner of thin cylinder; The welding gun rifle head of described vertical manipulator is positioned at the commissure of thin cylinder; Described positioner can drive thin cylinder to overturn or rotate; The welding gun governor motion of adjustment welding gun rifle brilliance degree described vertical manipulator is equipped with.
Thus, adjust the relative position of the weld seam of the relative thin cylinder of welding gun, drive thin cylinder upset by positioner or rotate, thus realize the automatic welding of welding gun to thin cylinder weld seam, this automatic welding device simple installation, simple operation, realized the fine setting of Butt welding gun by welding gun governor motion, can weldquality be ensured.
Be below the technical scheme of further improvement of the utility model:
Preferably, described positioner is HB positioner.
As a kind of concrete version, the workbench of described positioner is provided with the horizontally rotated chuck of thin cylinder described in clamping, and described workbench can the pedestal of Relative Displacement machine vertically overturn, thus, by rotating or overturning thin cylinder, the automatic welding of welding gun to thin cylinder can be realized.Further, the angle that described workbench opposite base vertically overturns is-90 °-90 °, namely can home position arbitrary overturn within the scope of 90 degree to the left or to the right relatively.
Described welding gun governor motion is XYZ tri-axle governor motion, and described welding gun is contained on XYZ tri-axle governor motion.
Further, described rotary chuck comprises rotating disk, and be contained in for clamping multiple air-actuated jaws of thin cylinder on rotating disk, multiple air-actuated jaw automatic centering forms annular clamping space.Further, described rotary chuck is equipped with the inner prop for preventing thin cylinder indent, the external diameter of this inner prop mates with the internal diameter of described thin cylinder, and thin cylinder can be avoided thus to be crushed.
Conveniently control the upset of workbench, the cylinder driving described working platform overturning is housed between the workbench of described positioner and the pedestal of positioner.
Conveniently wire feed, automatic welding device of the present utility model also comprises the wire-feed motor for the commissure conveying welding wire to thin cylinder.
Compared with prior art, the beneficial effects of the utility model are:
1, automatic welding device of the present utility model can realize the welding of the circular steel cylinder of thin-walled of different size, model, and welding quality is very good, and welding efficiency is high.
2, automatic welding device of the present utility model can realize the fine setting of Butt welding gun in welding process, can ensure weldquality.
3, automatic welding device of the present utility model is installed, dismounting is all very easy, arbitraryly having wind, having the place of electricity all can realize, greatly reduces the labour intensity of welder simultaneously.
Below in conjunction with drawings and Examples, the utility model is further elaborated.
Accompanying drawing explanation
Fig. 1 is the perspective view of the utility model embodiment;
Fig. 2 is the front view of Fig. 1;
Fig. 3 is the left view (band office is cutd open) of Fig. 1;
Fig. 4 is the top view of Fig. 1.
In the drawings
1-welding gun governor motion; 2-manipulator; The 3-source of welding current; 4-wire-feed motor; 5-thin cylinder;
6-positioner; 7-electric cabinet; 8-welding gun.
Detailed description of the invention
A kind of thin cylinder automatic welding device, as Figure 1-4, primarily of vertical manipulator 2, for install the HB positioner 6 of thin cylinder 5, adjustment angle of welding gun welding gun adjusting mechanism, enter gunlock structure, for compositions such as the commissure conveying wire-feed motor 4 of welding wire of thin cylinder 5, plant bottom case and other auxiliary equipment, the source of welding current, electric control systems.The workbench of described positioner 6 is provided with the horizontally rotated chuck of thin cylinder 5 described in clamping, and described workbench can the pedestal of Relative Displacement machine 6 vertically overturn, and the angle of vertical upset is-90 °-90 °.
Described positioner 6 is made up of frame, rotating mechanism, air spider, switching mechanism.The revolution action that rotating mechanism adopts variable-frequency motor band accurate retarding machine to drive swiveling gear to realize workpiece ± 360 °; Air-actuated jaw is mainly used in clamping work pieces, and plays the effect of automatic centering; Switching mechanism adopts cylinder to promote, and realizes the upset of workbench 0 ° ~ 90 °.
Described enter gunlock structure comprise level and enter gunlock structure and vertically enter gunlock structure, level enters rifle by air cylinder driven, is led by line slideway, make entirety enter gunlock structure linearly guide rail run to welding gun assigned address.Vertically enter rifle and adopt driving stepper motor, linearly knee-action made by guide rail, can set, with satisfied welding demand for the requirement of the different welding position of workpiece.Integral device controls simple, and position is accurate.Crossbeam and column adopt shaped steel to weld to form, ensure its rigidity and intensity, meet the instructions for use of equipment.
Described welding gun governor motion comprises orthogonal two slides and angle of welding gun guiding mechanism composition, can realize the adjustment of all around angle of welding gun, can adapt to the multi-faceted adjustment of welding gun, ensures that appearance of weld is attractive in appearance.
Device integral installation of the present utility model, on plant bottom case, makes whole equipment form an entirety, has enough stiffness and intensity, convenient carrying, saves equipment use space, bulk shape is attractive in appearance, reliable and stable work.
During work: artificial prepackage thin cylinder is to positioner chuck → start button → chuck clamping thin cylinder → artificial adjustment welding gun to position while welding, (welding gun is in thin cylinder position while welding) → start button starting the arc is completed to rifle, start welding → thin cylinder automatic rotary to circle, welded → receive arc, artificial adjustment welding gun to original position → artificial adjustment positioner overturns 90 ° → artificial adjustment welding gun to position while welding, (welding gun is in thin cylinder position while welding) → start button starting the arc is completed to rifle, start welding → thin cylinder automatic rotary to circle, welded → receive arc, start position → manually unload thin cylinder got back to by artificial adjustment welding gun to original position → artificial adjustment positioner.
Automatic welding device of the present utility model adopts vertical manipulator+positioner combining form, is realized the welding of thin cylinder weld seam by this combination of Artificial Control.Welding operation function realizes the action of welding gun at XYZ tri-axle, and displacement function realizes the upset of ± 90 degree of scopes and the revolution of 360 degree of scopes.
The utility model achieves automated exchanged cutter and the automatic location of thin cylinder, and can meet the thin cylinder location of different form-factor, the control to thin cylinder during to meet automatic welding;
The utility model achieves the auto-feed of welding gun, and welding torch clamping mechanism is used for the clamping of welding gun, and in X-axis, Y-axis has the functions such as mobile and rotation, and angle and welding gun for regulating welding gun enter the precision of rifle.Welding operation machine base: belong to the basis that all parts of manipulator are installed, adopts section bar and sheet material to be welded, the advantages such as the process of postwelding whole removing stress ageging, has rigid high, reliable and stable, lightweight.
The utility model can be applicable to the circular steel cylinder welding of various outer diameter, different thin-walled, and install, convenient disassembly.
The content that above-described embodiment is illustrated should be understood to these embodiments only for being illustrated more clearly in the utility model, and be not used in restriction scope of the present utility model, after having read the utility model, the amendment of those skilled in the art to the various equivalent form of value of the present utility model has all fallen into the application's claims limited range.
Claims (9)
1. a thin cylinder automatic welding device, is characterized in that, comprises vertical manipulator (2), for installing the positioner (6) of thin cylinder (5); Welding gun (8) the rifle head of described vertical manipulator (2) is positioned at the commissure of thin cylinder (5); Described positioner (6) can drive thin cylinder (5) to overturn or rotate; The welding gun governor motion (1) of adjustment welding gun (8) rifle brilliance degree described vertical manipulator (2) is equipped with.
2. thin cylinder automatic welding device according to claim 1, is characterized in that, described positioner (6) is HB positioner.
3. thin cylinder automatic welding device according to claim 1 and 2, it is characterized in that, the workbench of described positioner (6) is provided with the horizontally rotated chuck of thin cylinder described in clamping (5), and described workbench can the pedestal of Relative Displacement machine (6) vertically overturn.
4. thin cylinder automatic welding device according to claim 3, is characterized in that, the angle that described workbench opposite base vertically overturns is-90 °-90 °.
5. thin cylinder automatic welding device according to claim 1 and 2, is characterized in that, described welding gun governor motion (1) is contained on XYZ tri-axle governor motion for XYZ tri-axle governor motion, described welding gun.
6. thin cylinder automatic welding device according to claim 3, is characterized in that, described rotary chuck comprises rotating disk, and be contained in for clamping multiple air-actuated jaws of thin cylinder on rotating disk, multiple air-actuated jaw automatic centering forms annular clamping space.
7. thin cylinder automatic welding device according to claim 6, is characterized in that, described rotary chuck is equipped with the inner prop for preventing thin cylinder indent, and the external diameter of this inner prop mates with the internal diameter of described thin cylinder.
8. thin cylinder automatic welding device according to claim 1 and 2, is characterized in that, between the workbench of described positioner (6) and the pedestal of positioner, the cylinder driving described working platform overturning is housed.
9. thin cylinder automatic welding device according to claim 1 and 2, is characterized in that, also comprises the wire-feed motor (4) for the commissure conveying welding wire to thin cylinder (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520062818.6U CN204504463U (en) | 2015-01-29 | 2015-01-29 | A kind of thin cylinder automatic welding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520062818.6U CN204504463U (en) | 2015-01-29 | 2015-01-29 | A kind of thin cylinder automatic welding device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204504463U true CN204504463U (en) | 2015-07-29 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520062818.6U Expired - Fee Related CN204504463U (en) | 2015-01-29 | 2015-01-29 | A kind of thin cylinder automatic welding device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204504463U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107538110A (en) * | 2017-09-18 | 2018-01-05 | 华南理工大学 | A kind of thin-wall pipes automatic welding machine |
| CN110773843A (en) * | 2019-11-04 | 2020-02-11 | 北京石油化工学院 | Automatic welding device for assembly |
-
2015
- 2015-01-29 CN CN201520062818.6U patent/CN204504463U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107538110A (en) * | 2017-09-18 | 2018-01-05 | 华南理工大学 | A kind of thin-wall pipes automatic welding machine |
| CN110773843A (en) * | 2019-11-04 | 2020-02-11 | 北京石油化工学院 | Automatic welding device for assembly |
| CN110773843B (en) * | 2019-11-04 | 2021-10-12 | 北京石油化工学院 | Automatic welding device for assembly |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 412001 Tianxin garden in Shi Feng District, Zhuzhou, Hunan Patentee after: CRRC ZHUZHOU LOCOMOTIVE Co.,Ltd. Address before: 412001 Tianxin garden in Shi Feng District, Zhuzhou, Hunan Patentee before: CSR ZHUZHOU ELECTRIC LOCOMOTIVE Co.,Ltd. |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20220818 Address after: 266012 south side of Xinye road and west side of Herong Road, Qingdao high tech Industrial Development Zone, Qingdao, Shandong Province Patentee after: CRRC Brake System Co.,Ltd. Address before: 412001 Tianxin garden in Shi Feng District, Zhuzhou, Hunan Patentee before: CRRC ZHUZHOU LOCOMOTIVE Co.,Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150729 |