CN204934829U - Welder - Google Patents
Welder Download PDFInfo
- Publication number
- CN204934829U CN204934829U CN201520690948.4U CN201520690948U CN204934829U CN 204934829 U CN204934829 U CN 204934829U CN 201520690948 U CN201520690948 U CN 201520690948U CN 204934829 U CN204934829 U CN 204934829U
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- fixed
- electric cylinder
- welding gun
- welder
- axis electric
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- 238000003466 welding Methods 0.000 claims abstract description 74
- 230000005540 biological transmission Effects 0.000 claims abstract description 17
- 230000009017 pursuit movement Effects 0.000 claims abstract description 17
- 238000006073 displacement reaction Methods 0.000 claims abstract description 15
- 230000033001 locomotion Effects 0.000 claims description 10
- 239000000047 product Substances 0.000 description 25
- 238000004519 manufacturing process Methods 0.000 description 7
- 238000000034 method Methods 0.000 description 4
- 239000006227 byproduct Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000003500 flue dust Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
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Abstract
The utility model provides a kind of welder, comprises frame, is fixed on the rotating disk platform mechanism of frame one end, is fixed on the welding gun pursuit movement mechanism of the frame other end and switch board; Wherein, the rotating disk platform mechanism rotating disk platform that comprises electric rotating machine, the transmission case be connected with electric rotating machine and be fixed on above transmission case; Wherein, product to be welded is fixed on rotating disk platform, and electric rotating machine is used for driving rotating disk platform to rotate by transmission case; Welding gun pursuit movement mechanism comprises the X-axis electric cylinder be fixed in frame, the Z axis electric cylinder be connected on X-axis electric cylinder, the θ rotating shaft mechanism be connected on Z axis electric cylinder, the laser displacement sensor that is fixed on the welding gun on θ rotating shaft mechanism and is fixed on below Z axis electric cylinder.Utilize above-mentioned utility model, Product jointing efficiency and welding quality can be improved.
Description
Technical field
The utility model relates to Product jointing technical field, more specifically, relates to a kind of welder.
Background technology
In current metal manufacturing, the welding job of most of product is all that operating personnel complete by hand.There is stronger flue dust and arc light in welding process, temperature is high, working environment very severe, larger to the physical consumption of workman; In addition, because handwork automaticity is low, cause poor welding quality, welding efficiency low, some processes needs to carry out secondary operations.
Known, existing Product jointing mode, poor welding quality, efficiency are low, cost is high.
Utility model content
In view of the above problems, the purpose of this utility model is to provide a kind of welder, and to solve, poor welding quality existing for current Product jointing, efficiency are low, high in cost of production problem.
The welder that the utility model provides, comprises frame, is fixed on the rotating disk platform mechanism of frame one end, is fixed on the welding gun pursuit movement mechanism of the frame other end and switch board; Wherein,
The rotating disk platform that rotating disk platform mechanism comprises electric rotating machine, the transmission case be connected with electric rotating machine and is fixed on above transmission case; Wherein, product to be welded is fixed on rotating disk platform, and electric rotating machine is used for driving rotating disk platform to rotate by transmission case;
Welding gun pursuit movement mechanism comprises the X-axis electric cylinder be fixed in frame, the Z axis electric cylinder be connected on X-axis electric cylinder, the θ rotating shaft mechanism be connected on Z axis electric cylinder, the laser displacement sensor that is fixed on the welding gun on θ rotating shaft mechanism and is fixed on below Z axis electric cylinder; Wherein,
Laser displacement sensor is for obtaining the seam track information of product to be welded, switch board is used for controlling X-axis electric cylinder and the action of Z axis electric cylinder according to seam track information, and control welding gun and rotate on θ rotating shaft mechanism, and welded by the weld seam that welding product treated by welding gun.
In addition, preferred structure is, the arc-shaped rack that θ rotating shaft mechanism comprises connecting plate, gear motor, arc-shaped guide rail, gear and is meshed with gear; Wherein, arc-shaped rack is fixedly connected with arc-shaped guide rail, and arc-shaped guide rail is arranged with corresponding guide rail slide block, and guide rail slide block and gear are all fixed on the upside of connecting plate, and gear motor is fixed on the downside of connecting plate.
In addition, preferred structure is, welding gun is fixed on connecting plate, and gear motor is used for driven wheel and rotates, and drives welding gun, connecting plate, gear motor and guide rail slide block to rotate around the center of circle of arc-shaped guide rail.
In addition, preferred structure is, the pad of welding gun and the center of circle of arc-shaped guide rail coincide.
In addition, preferred structure is, X-axis electric cylinder is provided with X-axis slide block, and X-axis slide block is fixed in frame; Z axis electric cylinder is provided with Z axis slide block, and θ rotating shaft mechanism is fixed on Z axis slide block.
In addition, preferred structure is, switch board comprises rack, Switching Power Supply, display, control box, tri coloured lantern and data processor.
In addition, preferred structure is, the seam track information that laser displacement sensor obtains is preserved in a data processor, and data processor is used for controlling X-axis electric cylinder, Z axis electric cylinder and the action of θ rotating shaft mechanism according to seam track information.
In addition, preferred structure is, the movement locus of welding gun is consistent with the movement locus of the weld seam of product to be welded.
In addition, preferred structure is, use briquetting or platen clamp are fixed on the product to be welded on rotating disk platform.
In addition, preferred structure is, the anglec of rotation of θ rotating shaft mechanism is 0 ~ 180 degree.
From technical scheme above, welder of the present utility model, electric rotating machine in rotating disk platform mechanism drives rotatable platform to drive welding work pieces to rotate, data processor sends X-axis electric cylinder in signal control welding gun pursuit movement mechanism according to the data of seam track simultaneously, Z axis electric cylinder and the action of θ rotating shaft mechanism, and then before and after the welding gun driving in welding gun pursuit movement mechanism, to move up and down and around axle center (center of circle) rotary motion of θ rotating shaft mechanism, be consistent to make the attitude moment between welding gun and weld seam, welding efficiency and the welding quality of product can be increased substantially.
Accompanying drawing explanation
By reference to the content below in conjunction with the description of the drawings and claims, and understand more comprehensively along with to of the present utility model, other object of the present utility model and result will more be understood and should be readily appreciated that.In the accompanying drawings:
Fig. 1 is the welder structural representation according to the utility model embodiment;
Fig. 2 is the front view of the welder according to the utility model embodiment;
Fig. 3 is the top view of the welder according to the utility model embodiment;
Fig. 4 is the rotating disk platform mechanism schematic diagram according to the utility model embodiment;
Fig. 5 is the welding gun pursuit movement structural scheme of mechanism one according to the utility model embodiment;
Fig. 6 is the welding gun pursuit movement structural scheme of mechanism two according to the utility model embodiment;
Fig. 7 is the switch board structural representation according to the utility model embodiment.
Reference numeral wherein comprises: rotating disk platform mechanism 1, electric rotating machine 11, transmission case 12, rotating disk platform 13, welding gun pursuit movement mechanism 2, X-axis electric cylinder 21, X-axis slide block 211, Z axis electric cylinder 22, Z axis slide block 221, θ rotating shaft mechanism 23, gear motor 231, connecting plate 232, gear 233, arc-shaped guide rail 234, arc-shaped rack 235, welding gun 24, laser displacement sensor 25, frame 3, switch board 4, rack 41, Switching Power Supply 42, display 43, control box 44, tri coloured lantern 45.
Label identical in all of the figs indicates similar or corresponding feature or function.
Detailed description of the invention
For describing welder of the present utility model in detail, below with reference to accompanying drawing, specific embodiment of the utility model is described in detail.
Fig. 1 shows the welder structure according to the utility model embodiment; Fig. 2 shows the main TV structure of the welder according to the utility model embodiment; Fig. 3 shows the plan structure of the welder according to the utility model embodiment.
As shown in Figure 1 to Figure 3, the welder of the utility model embodiment, comprises frame 3, is fixed on the rotating disk platform mechanism 1 of frame 3 one end, is fixed on the welding gun pursuit movement mechanism 2 of frame 3 other end and switch board 4; Wherein, the rotating disk platform mechanism 1 rotating disk platform that comprises electric rotating machine, the transmission case be connected with electric rotating machine and be fixed on above transmission case; Wherein, product to be welded is fixed on rotation platform, and electric rotating machine is used for driving rotating disk platform to rotate by transmission case, and then under the effect of electric rotating machine, driven rotary platform and the product to be welded be positioned on rotation platform rotate.
Wherein, welding gun pursuit movement mechanism 2 comprises the X-axis electric cylinder be fixed in frame 3, the Z axis electric cylinder be connected on X-axis electric cylinder, the θ rotating shaft mechanism be connected on Z axis electric cylinder, the laser displacement sensor that is fixed on the welding gun on θ rotating shaft mechanism and is fixed on below Z axis electric cylinder; Wherein, laser displacement sensor, for obtaining the seam track information of product to be welded in rotary course, and the transmission of seam track information is saved to switch board 4, switch board 4 controls X-axis electric cylinder and the action of Z axis electric cylinder according to obtained seam track information, and control welding gun and rotate on θ rotating shaft mechanism, and welded by the weld seam that welding product treated by welding gun.
Particularly, be described in detail below with reference to the specific embodiment of accompanying drawing to the rotating disk platform mechanism in the utility model, welding gun pursuit movement mechanism and switch board.
Fig. 4 shows the rotating disk platform mechanism according to the utility model embodiment.As shown in Figure 4, the rotating disk platform mechanism of the utility model embodiment, comprise be wholely set with support rotating disk platform frame, be positioned at the rotating disk platform 13 above bracing frame and the transmission case 12 be positioned at below bracing frame and electric rotating machine 11; Wherein, electric rotating machine 11 is connected by transmission case 12 with rotating disk platform 13, and product to be welded is fixed on rotation platform 13, by electric rotating machine 11 and transmission case 12, drives the rotate gyroaxis of dish platform 13 of rotating disk platform 13 and product to be welded to rotate.
Fig. 5 shows the welding gun pursuit movement mechanism one according to the utility model embodiment; Fig. 6 shows the welding gun pursuit movement mechanism two according to the utility model embodiment.
As Fig. 5 and Fig. 6 jointly shown in, the welding gun pursuit movement mechanism of the utility model embodiment, comprises the X-axis electric cylinder 21 be fixed in frame, the Z axis electric cylinder 22 be connected on X-axis electric cylinder 21, the θ rotating shaft mechanism 23 be connected on Z axis electric cylinder 22, the laser displacement sensor 25 that is fixed on the welding gun 24 on θ rotating shaft mechanism 23 and is fixed on below Z axis electric cylinder 22; Wherein, adjust the position of θ rotating shaft mechanism 23 in X-axis and Z-direction by X-axis electric cylinder 21 and Z axis electric cylinder 22, and then control the position of welding gun 24.Wherein, laser displacement sensor 25, for detecting and obtaining the seam track information of product to be welded in rotary course and the seam track information got is sent to switch board, then, the seam track information that switch board obtains according to laser displacement sensor 25 controls X-axis electric cylinder 21 and Z axis electric cylinder 22 action, and control welding gun 24 and rotate on θ rotating shaft mechanism 23, and welded by the weld seam that welding product treated by welding gun 24.
It should be noted that, in a detailed description of the invention of the present utility model, X-axis electric cylinder 21 is provided with the X-axis slide block 211 matched with X-axis electric cylinder 21, Z axis electric cylinder 22 is provided with the Z axis slide block 221 suitable with Z axis electric cylinder 22, X-axis slide block 211 is fixed in frame, and X-axis electric cylinder 21 action also drives the Z axis electric cylinder 22 be positioned on X-axis electric cylinder 21 to move in the X-axis direction; θ rotating shaft mechanism 23 is fixed on Z axis slide block 221, is slided on Z axis electric cylinder 22 by Z axis slide block 221, and then drives θ rotating shaft mechanism 23 to move in the Z-axis direction.
Wherein, θ rotating shaft mechanism 23 arc-shaped rack 235 that comprises connecting plate 232, gear motor 231, arc-shaped guide rail 234, gear 233 and be meshed with gear 233; Wherein, arc-shaped rack 235 is fixedly connected with arc-shaped guide rail 234 and profile is consistent, and arc-shaped guide rail 234 is arranged with corresponding guide rail slide block, and guide rail slide block and gear 233 are all fixed on the upside of connecting plate 232, and gear motor 231 is fixed on the downside of connecting plate 232.Welding gun 24 is fixed on connecting plate 232, gear motor 231 driven wheel 233 rotates, by engaging of gear 233 and arc-shaped rack 235, connecting plate 232, the welding gun 24 be positioned on connecting plate 232, gear motor 231 and guide rail slide block is driven to rotate around the center of circle of arc-shaped guide rail 234, now, guide rail slide block slides in arc-shaped guide rail 234, and the center of circle of the pad of welding gun 24 and curved track guide rail 234 coincides.
In another detailed description of the invention of the present utility model, the anglec of rotation of θ rotating shaft mechanism 23 can be 0 ~ 180 degree, namely the radian of arc-shaped guide rail and arc-shaped rack can be 0 ~ 180 degree, specifically can require to adjust according to the size of welding product or production and processing.
Fig. 7 shows the switch board structure according to the utility model embodiment.
As shown in Figure 7, the switch board of embodiment of the present utility model, comprises rack 41, the Switching Power Supply 42 be arranged on rack 41, display 43 (for arranging welding result and welding data, parameter etc. and showing), control box 44 (being provided with all kinds of control button), tri coloured lantern 45 (for normally working, reporting to the police or the display of the indicator lamp such as warning) and data processor (not shown).In welder frock process, starting switch power supply 42, the seam track information that laser displacement sensor obtains is preserved in a data processor, data processor controls X-axis electric cylinder and the action of Z axis electric cylinder according to obtained seam track information, and control welding gun rotates on θ rotating shaft mechanism.
Particularly, the process utilizing the welder of the utility model embodiment to treat welding product to carry out welding, mainly comprises the following steps:
Step one: be positioned on the rotating disk platform of rotating disk platform mechanism by briquetting, pressing plate or other stopping means by product to be welded, then, drives rotating disk platform to drive the rotate gyroaxis of dish platform of workpiece to be welded to rotate by electric rotating machine.
Step 2: welding gun detects the weld seam motion track information obtaining product to be welded according to the laser displacement sensor in motion, and relevant seam track information is sent and is saved in the data processor of switch board.
Step 3: data processor sends signal according to obtained seam track information and controls welding gun according to the X-axis electric cylinder in motion, Z axis electric cylinder, the action of θ rotating shaft mechanism, and then drive welding gun to carry out position adjustment in X-axis, Y-axis, Z-direction, to make the movement locus of welding gun consistent with the seam track of product to be welded.
Step 4: rotate according to motion with welding gun after welding gun striking, by welding starting point to welding terminal, completes the weld job of a welding product.
Can be found out by above-mentioned embodiment, the welder that the utility model provides, the accurate seam of workpiece weld seam can be realized, workpiece is avoided to occur weld seam irregularity, have skew, and easily occur being partially welded, the problem of burn-through, the phenomenon such as undercut, make the whole piece weldquality of product possess good uniformity; Production efficiency is high, and welding position precision can reach ± 0.15mm, and in actual production, high, the reliable product quality of stabilization of equipment performance, can significantly improve production efficiency, and reduce production cost.
The welder according to the utility model proposes is described in an illustrative manner above with reference to accompanying drawing.But, it will be appreciated by those skilled in the art that the welder that above-mentioned the utility model is proposed, various improvement can also be made on the basis not departing from the utility model content.Therefore, protection domain of the present utility model should be determined by the content of appending claims.
Claims (10)
1. a welder, is characterized in that, comprises frame, is fixed on the rotating disk platform mechanism of described frame one end, the welding gun pursuit movement mechanism being fixed on the described frame other end and switch board; Wherein,
The rotating disk platform that described rotating disk platform mechanism comprises electric rotating machine, the transmission case be connected with described electric rotating machine and is fixed on above described transmission case; Wherein, product to be welded is fixed on described rotating disk platform, and described electric rotating machine is used for driving described rotating disk platform to rotate by described transmission case;
Described welding gun pursuit movement mechanism comprises the X-axis electric cylinder be fixed in described frame, the Z axis electric cylinder be connected on described X-axis electric cylinder, the θ rotating shaft mechanism be connected on described Z axis electric cylinder, the laser displacement sensor that is fixed on the welding gun on described θ rotating shaft mechanism and is fixed on below described Z axis electric cylinder; Wherein,
Described laser displacement sensor is for obtaining the seam track information of described product to be welded, described switch board is used for controlling described X-axis electric cylinder and the action of Z axis electric cylinder according to described seam track information, and control described welding gun and rotate on described θ rotating shaft mechanism, and welded by the weld seam of described welding gun to described product to be welded.
2. welder as claimed in claim 1, is characterized in that, the arc-shaped rack that described θ rotating shaft mechanism comprises connecting plate, gear motor, arc-shaped guide rail, gear and is meshed with described gear; Wherein,
Described arc-shaped rack is fixedly connected with described arc-shaped guide rail, and described arc-shaped guide rail is arranged with corresponding guide rail slide block, and described guide rail slide block and gear are all fixed on the upside of described connecting plate, and described gear motor is fixed on the downside of described connecting plate.
3. welder as claimed in claim 2, is characterized in that,
Described welding gun is fixed on described connecting plate, and described gear motor for driving described pinion rotation, and drives described welding gun, connecting plate, gear motor and guide rail slide block to rotate around the center of circle of described arc-shaped guide rail.
4. welder as claimed in claim 3, is characterized in that,
The pad of described welding gun and the center of circle of described arc-shaped guide rail coincide.
5. welder as claimed in claim 1, is characterized in that,
Described X-axis electric cylinder is provided with X-axis slide block, and described X-axis slide block is fixed in described frame;
Described Z axis electric cylinder is provided with Z axis slide block, and described θ rotating shaft mechanism is fixed on described Z axis slide block.
6. welder as claimed in claim 1, is characterized in that,
Described switch board comprises rack, Switching Power Supply, display, control box, tri coloured lantern and data processor.
7. welder as claimed in claim 6, is characterized in that,
The seam track information that described laser displacement sensor obtains is kept in described data processor, and described data processor is used for controlling described X-axis electric cylinder, Z axis electric cylinder and the action of θ rotating shaft mechanism according to described seam track information.
8. welder as claimed in claim 1, is characterized in that,
The movement locus of described welding gun is consistent with the movement locus of the weld seam of described product to be welded.
9. welder as claimed in claim 1, is characterized in that,
Use briquetting or platen clamp are fixed on the product described to be welded on described rotating disk platform.
10. welder as claimed in claim 1, is characterized in that,
The anglec of rotation of described θ rotating shaft mechanism is 0 ~ 180 degree.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520690948.4U CN204934829U (en) | 2015-09-08 | 2015-09-08 | Welder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520690948.4U CN204934829U (en) | 2015-09-08 | 2015-09-08 | Welder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204934829U true CN204934829U (en) | 2016-01-06 |
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ID=55002285
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520690948.4U Expired - Fee Related CN204934829U (en) | 2015-09-08 | 2015-09-08 | Welder |
Country Status (1)
| Country | Link |
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| CN (1) | CN204934829U (en) |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106425025A (en) * | 2016-11-30 | 2017-02-22 | 湘潭大学 | Automatic fillet weld welding control method and device for laser displacement sensor |
| CN107378241A (en) * | 2017-08-21 | 2017-11-24 | 华中科技大学 | A kind of laser welding complexity piece space three-dimensional compensation device |
| CN108145354A (en) * | 2017-12-28 | 2018-06-12 | 绍兴腾阳机械有限公司 | A kind of adaptive welding equipment of the corrugated web of shaped steel |
| CN110153623A (en) * | 2018-03-14 | 2019-08-23 | 淄博职业学院 | A kind of robot welding training platform |
| CN112518202A (en) * | 2020-11-27 | 2021-03-19 | 马鞍山锲恒精密组件科技有限公司 | Welding device for precise metal assembly |
| CN112846522A (en) * | 2020-12-31 | 2021-05-28 | 江苏沪云激光设备有限公司 | Interactive working platform for laser equipment |
| CN112958879A (en) * | 2021-02-24 | 2021-06-15 | 泸州职业技术学院 | Arc tracking automatic welding system for fillet weld of large curved plate |
| CN113510119A (en) * | 2021-08-21 | 2021-10-19 | 苏州锐柯立激光科技有限公司 | Digital display handheld laser cleaning gun and use method |
| CN114749824A (en) * | 2022-06-16 | 2022-07-15 | 江苏道蓬科技有限公司 | Graphite heat exchanger installation welding set |
-
2015
- 2015-09-08 CN CN201520690948.4U patent/CN204934829U/en not_active Expired - Fee Related
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106425025A (en) * | 2016-11-30 | 2017-02-22 | 湘潭大学 | Automatic fillet weld welding control method and device for laser displacement sensor |
| CN107378241A (en) * | 2017-08-21 | 2017-11-24 | 华中科技大学 | A kind of laser welding complexity piece space three-dimensional compensation device |
| CN108145354A (en) * | 2017-12-28 | 2018-06-12 | 绍兴腾阳机械有限公司 | A kind of adaptive welding equipment of the corrugated web of shaped steel |
| CN110153623A (en) * | 2018-03-14 | 2019-08-23 | 淄博职业学院 | A kind of robot welding training platform |
| CN112518202A (en) * | 2020-11-27 | 2021-03-19 | 马鞍山锲恒精密组件科技有限公司 | Welding device for precise metal assembly |
| CN112846522A (en) * | 2020-12-31 | 2021-05-28 | 江苏沪云激光设备有限公司 | Interactive working platform for laser equipment |
| CN112958879A (en) * | 2021-02-24 | 2021-06-15 | 泸州职业技术学院 | Arc tracking automatic welding system for fillet weld of large curved plate |
| CN113510119A (en) * | 2021-08-21 | 2021-10-19 | 苏州锐柯立激光科技有限公司 | Digital display handheld laser cleaning gun and use method |
| CN113510119B (en) * | 2021-08-21 | 2023-08-08 | 苏州锐柯立激光科技有限公司 | Digital display handheld laser cleaning gun and use method thereof |
| CN114749824A (en) * | 2022-06-16 | 2022-07-15 | 江苏道蓬科技有限公司 | Graphite heat exchanger installation welding set |
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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: 20160106 |