CN202861593U - Horizontal type circular seam welder - Google Patents
Horizontal type circular seam welder Download PDFInfo
- Publication number
- CN202861593U CN202861593U CN 201220556704 CN201220556704U CN202861593U CN 202861593 U CN202861593 U CN 202861593U CN 201220556704 CN201220556704 CN 201220556704 CN 201220556704 U CN201220556704 U CN 201220556704U CN 202861593 U CN202861593 U CN 202861593U
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Abstract
The utility model discloses a horizontal type circular seam welder which comprise a rack, tool assembly, at least one welding gun assembly and at least one laser seam assembly, wherein the tool assembly is arranged on the rack and used for clamping tools, the at least one welding gun assembly is connected with the tool assembly in a matching mode, and the at least one laser seam assembly is connected with the welding gun assembly in a matching mode. The welding gun assembly comprises a welding gun and a welding gun base used for installing the welding gun, a horizontal guide rail and a welding gun steeping motor are arranged between the welding gun base and the tool assembly, the welding gun stepping motor is connected with the welding gun base, and the welding gun stepping motor drives the welding gun assembly and the laser seam assembly to do displacement movement in the horizontal direction along the horizontal guide rail. The laser seam assembly comprises a laser cell with a laser emission mouth and a laser generator arranged in the laser cell, laser emitted from the laser generator is shoot from the laser emission mouth, and the laser emission mouth is matched with the welding gun so that the laser is parallel to the center line of the welding gun. By adopting the structures, automatic laser detection and jointing are achieved, the welding accuracy is high, the productivity is high and labor intensity of workers is relieved.
Description
Technical field
The utility model relates to field of welding devices, is specifically related to the horizontal ring seam welder.
Background technology
Existing straight seam welding special plane for the sweating heat water heater liner is mainly the type double-gun horizontal welding machine special for circular seam of hydro.Position while welding is manually looked in the general employing of existing type double-gun horizontal welding machine special for circular seam of hydro: at first workpiece (for example water heater liner) is placed on clamp on the frock; Then manual mobile gun rack is until welding gun alignment workpiece weld seam; Last welding gun descends and begins welding, and simultaneously workpiece phase Butt welding gun rotation under frock clamp drives realizes that welding gun is soldered a circle along the workpiece outer wall.The shortcoming of existing type double-gun horizontal welding machine special for circular seam of hydro is: the manual weld seam of looking for, and the opposite joint difficulty so that welding precision is not high, yields poorly; For guaranteeing that welding precision need improve workman's operative skill, difficulty is large.
The utility model content
The purpose of this utility model is to disclose the horizontal ring seam welder, has solved the problem that opposite joint is difficult, welding precision is not high, yield poorly.
For achieving the above object, the utility model adopts following technical scheme:
The horizontal ring seam welder, at least one welding gun assembly that comprise frame, be located at this frame and be used for the tool component of clamping work pieces, is connected with this tool component and look for the seam assembly with at least one laser that this welding gun assembly is connected; The welding gun assembly comprises welding gun and is used for installing the welding gun seat of welding gun, be provided with horizontal guide rail and the welding gun stepper motor that is connected with this welding gun seat between this welding gun seat and the tool component, this welding gun stepper motor drives welding gun assembly and laser and looks for the seam assembly to do displacement movement on the horizontal direction along horizontal guide rail; Laser is looked for the seam assembly to comprise the laser box that is provided with the Laser emission mouth and is located at the interior laser generator of this laser box, and the laser that laser generator is launched penetrates from the Laser emission mouth, and this Laser emission mouth cooperates with welding gun makes the center line of laser and welding gun parallel.
Further, described welding gun assembly and described laser look for the seam assembly to be located at the top of described tool component, and the center line of described welding gun is along vertical direction.
Further, described laser look for the seam assembly also comprise be used to connect described laser box be connected the welding gun seat laser box mount pad, with the movable laser box movable block and the movable block cylinder that is connected with laser box movable block that cooperates of Laser emission mouth, closure or the unlatching of this movable block air cylinder driven laser box movable block displacement to realize the Laser emission mouth.
Further, connect with the guide rail splice that is connected with this adjustment fixing plate by adjustment fixing plate between described laser box and the described laser box mount pad, adjustment fixing plate is regulated the laser box with respect to described welding gun seat position in the horizontal direction, and guide rail splice is regulated laser box in the vertical direction position.
Further, described welding gun assembly also comprises the upright slide rail of being located at described welding gun seat and the welding gun servomotor that is connected with described welding gun, and this welding gun driven by servomotor welding gun is done displacement movement on the vertical direction along upright slide rail.
Further, described welding gun is connected with described upright slide rail with dovetail mount by gun rack, cylinder slide successively.
Further, described tool component comprise the first tool structure, and the second tool structure of this first tool structure relative engagement and be located at the first tool structure and the second tool structure between carriage, the first tool structure, the second tool structure and carriage cooperatively interact to realize clamping described workpiece.
Further, described the first tool structure is provided with movable rotary head, and described the second tool structure is provided with movable chuck, chuck and rotary head relative engagement, and the second tool structure is provided with the rotating device of drive chuck rotation; The first tool structure be connected that tool structure is connected with described frame by slide respectively and along the slide displacement; Described carriage is provided with supporting plate and drives supporting plate makees the supporting plate drive unit that vertical direction rises or descends.
Further, the top of described the first tool structure is provided with described welding gun assembly and looks for the seam assembly with the described laser that this welding gun assembly is connected, and the welding gun assembly is connected with the first tool structure by described horizontal guide rail.
Further, the top of described the second tool structure also is provided with described welding gun assembly and looks for the seam assembly with the described laser that this welding gun assembly is connected, and the welding gun assembly is connected with the second tool structure by described horizontal guide rail.
Compared with prior art, the beneficial effects of the utility model:
1, adopts the laser that is connected with this welding gun assembly to look for the seam assembly, realize the automatic alignment joint function by the laser that emission cooperates with welding gun, stitch precision than original manually looking for and greatly improve, and then improved welding quality.
2, adopt the structure of laser box, so that the launch point of laser generator can be in 60 degree scopes with interior adjusting with respect to the angle of vertical direction; Be provided with simultaneously laser box movable block, can effectively protect laser.
3, be provided with adjustment fixing plate and guide rail splice, can regulate the laser box in the horizontal direction the position and in the position of vertical direction, so that better cooperate with welding gun.
The utility model adopts above structure, has realized that fully-automatic laser detects weld seam, so that welding precision is high, output is high, reduce labor strength.
Description of drawings
In order to be illustrated more clearly in the technical scheme among the utility model embodiment, the accompanying drawing of required use was done to introduce simply during the below will describe embodiment, apparently, accompanying drawing in the following describes only is embodiment more of the present utility model, for those of ordinary skills, under the prerequisite of not paying creative work, can also obtain according to these accompanying drawings other accompanying drawing.
Fig. 1 is that the master of the embodiment of the utility model horizontal ring seam welder looks schematic diagram;
Fig. 2 is welding gun assembly in the A part among Fig. 1, horizontal guide rail and the schematic diagram that cooperates of welding gun stepper motor;
Fig. 3 is the schematic rear view that A partly amplifies among Fig. 1;
Among the figure, the 1-frame; The 11-slide; 2-the first tool structure; The 21-rotary head; The 22-horizontal guide rail; 23-welding gun stepper motor; 3-the second tool structure; The 31-chuck; 32-chuck servomotor; The 4-carriage; The 41-supporting plate; 42-supporting plate cylinder; 5-welding gun assembly; The 51-welding gun; 52-welding gun seat; The 53-upright slide rail; 54-welding gun servomotor; The 55-gun rack; 56-cylinder slide; The 57-dovetail mount; 6-laser is looked for the seam assembly; 61-laser box; 611-Laser emission mouth; The 62-laser generator; 63-laser box mount pad; 64-laser box movable block; 65-movable block cylinder; 651-movable block cylinder body; 652-movable block cylinder bar; The 66-adjustment fixing plate; The 67-guide rail splice.
The specific embodiment
Below in conjunction with the accompanying drawing among the utility model embodiment, the technical scheme among the utility model embodiment is clearly and completely described, obviously, described embodiment only is the utility model part embodiment, rather than whole embodiment.
The horizontal ring seam welder, at least one welding gun assembly that comprise frame, be located at this frame and be used for the tool component of clamping work pieces, is connected with this tool component and look for the seam assembly with at least one laser that this welding gun assembly is connected; The welding gun assembly comprises welding gun and is used for installing the welding gun seat of welding gun, be provided with horizontal guide rail and the welding gun stepper motor that is connected with this welding gun seat between this welding gun seat and the tool component, this welding gun stepper motor drives welding gun assembly and laser and looks for the seam assembly to do displacement movement on the horizontal direction along horizontal guide rail; Laser is looked for the seam assembly to comprise the laser box that is provided with the Laser emission mouth and is located at the interior laser generator of this laser box, and the laser that laser generator is launched penetrates from the Laser emission mouth, and this Laser emission mouth cooperates with welding gun makes the center line of laser and welding gun parallel.
Present embodiment horizontal ring seam welder as shown in Figure 1 to Figure 3, comprise frame 1 and be located on the frame 1 and be used for the tool component of clamping work pieces (for example water heater liner), this tool component comprise the first tool structure 2, and the second tool structure 3 of these the first tool structure 2 relative engagement and be located at the first tool structure 2 and the second tool structure 3 between carriage 4.The first tool structure 2 is provided with movable rotary head 21, the second tool structures 3 and is provided with movable chuck 31, rotary head 21 and chuck 31 relative engagement, and the second tool structure 3 is provided with the rotating device of drive chuck 31 rotations, and this rotating device comprises chuck servomotor 32.The first tool structure 2 be connected tool structure 3 and be connected with frame by slide 11 respectively, the first tool structure 2 and the second tool structure 3 can be along slide 11 displacements.Carriage 4 is provided with supporting plate 41 and drives supporting plate makees the supporting plate drive unit that vertical direction rises or descends, and this supporting plate drive unit comprises supporting plate cylinder 42.
As further specifying present embodiment, illustrate that now the first tool structure 2, the second tool structure 3 and carriage 4 cooperatively interact to realize clamping the principle of water heater liner: at first, the stage casing of supporting plate 41 carrying water heater liners, rotary head 21 and chuck 31 are placed respectively the first end cap and second end cap of water heater liner; Secondly, supporting plate 41 will rise on the water heater liner stage casing, and rotary head 21 and chuck 31 make the first end cap, the second end cap cooperate clamping with two ends, water heater liner stage casing respectively towards the displacement of water heater liner stage casing; At last, supporting plate 41 descends, and the first end cap, water heater liner stage casing and the second end cap are positioned in the air under the effect of rotary head 21 and chuck 31 clampings.
Present embodiment is the rush-harvesting and rush-planting circular seam welder that is symmetrical structure, the top of the first tool structure 2 is provided with welding gun assembly 5 and looks for the top of seam assembly 6, the second tool structures 3 also to be provided with welding gun assembly 5 with the laser that this welding gun assembly 5 is connected and look for seam assembly 6 with the laser that this welding gun assembly 5 is connected.Annexation between the first tool structure 2 and the welding gun assembly 5 is with the annexation between the second tool structure 3 and the welding gun assembly 5.Welding gun assembly 5 comprises welding gun 51 and is used for installing the welding gun seat 52 of welding gun, be provided with horizontal guide rail 22 and the welding gun stepper motor 23 that is connected with this welding gun seat 52 between welding gun seat 52 and the first tool structure 2, this welding gun stepper motor 23 drives welding gun assemblies 5 and laser and looks for seam assembly 6 to do displacement movement on the horizontal direction along horizontal guide rail 22.Laser is looked for seam assembly 6 to comprise the laser box 61 that is provided with Laser emission mouth 611 and is located at laser generator 62 in this laser box 61, the laser that laser generator 62 is launched penetrates from Laser emission mouth 611, Laser emission mouth 611 cooperates so that laser is parallel with the center line of welding gun 51 with welding gun 51, and the center line of welding gun is along vertical direction.Welding gun 52 and Laser emission mouth 611 are between the first tool structure 2 and the second tool structure 3, so that find the slit of end cap and junction, water heater liner stage casing.Present embodiment adopts the laser that is connected with welding gun assembly 5 to look for seam assembly 6, realizes the automatic alignment joint function by the laser that emission cooperates with welding gun 51, greatly improves than the original seam precision of manually looking for, and then has improved welding quality.Present embodiment adopts the structure of laser box 51 simultaneously, so that the launch point of laser generator 62 can be in 60 degree scopes with interior adjusting with respect to the angle of vertical direction; And be provided with laser box movable block 64, can effectively protect laser.
The laser box mount pad 63 that laser is looked for seam assembly 6 also to comprise connecting laser box 61 and are connected with the welding gun seat, with the laser box movable blocks 64 and the movable block cylinder 65 that is connected with laser box movable block 64 of Laser emission mouth 611 movable cooperations, laser box movable block 64 and movable block cylinder 65 are located at laser box 61 inside, and 64 displacements of movable block cylinder 65 driving laser box movable blocks are to realize the 611 closed or unlatchings of Laser emission mouth.Movable block cylinder 65 comprises movable block cylinder body 651 and movable block cylinder bar 652, and laser box movable block 64 is connected with movable block cylinder body 651 by movable block cylinder bar 652.Laser box 61 is connected with laser box mount pad 64 by adjustment fixing plate 66, guide rail splice 67 successively, adjustment fixing plate 66 can be regulated laser box 61 with respect to welding gun seat 52 position in the horizontal direction, guide rail splice 67 can be regulated laser box 61 in the vertical direction positions, is convenient to better cooperate with welding gun.
Other structure of present embodiment horizontal ring seam welder is referring to prior art.
As to the further specifying of present embodiment, its operation principle is described now:
Step 1, work package clamps water heater liner;
Step 3, welding gun stepper motor 23 driving welding guns 51 and laser box 61 are to advancing from water heater liner end grooves center;
Step 4, laser detection is behind the slit of water heater liner stage casing and end cap junction, laser box movable block 20 is closed the Laser emission mouth, welding gun servomotor 54 drives welding gun 51 declines and begins welding, simultaneously block water heater liner at the driving lower chuck 31 of chuck servomotor 32 and begin rotation, welding is finished behind the complete circle of water heater liner rotation.
More than the utility model embodiment is described in detail, used specific case herein embodiment of the present utility model set forth, the explanation of above embodiment just is used for helping to understand core concept of the present utility model.Simultaneously, for one of ordinary skill in the art, according to thought of the present utility model, all will change in specific embodiments and applications, this description should not be construed as restriction of the present utility model.
The utility model is not limited to above-mentioned embodiment, if various changes of the present utility model or modification are not broken away from spirit and scope of the present utility model, if these are changed and modification belongs within claim of the present utility model and the equivalent technologies scope, then the utility model also is intended to comprise these changes and modification.
Claims (10)
1. horizontal ring seam welder is characterized in that: at least one welding gun assembly that comprise frame, be located at this frame and be used for the tool component of clamping work pieces, is connected with this tool component and look for the seam assembly with at least one laser that this welding gun assembly is connected; The welding gun assembly comprises welding gun and is used for installing the welding gun seat of welding gun, be provided with horizontal guide rail and the welding gun stepper motor that is connected with this welding gun seat between this welding gun seat and the tool component, this welding gun stepper motor drives welding gun assembly and laser and looks for the seam assembly to do displacement movement on the horizontal direction along horizontal guide rail; Laser is looked for the seam assembly to comprise the laser box that is provided with the Laser emission mouth and is located at the interior laser generator of this laser box, and the laser that laser generator is launched penetrates from the Laser emission mouth, and this Laser emission mouth cooperates with welding gun makes the center line of laser and welding gun parallel.
2. horizontal ring seam welder as claimed in claim 1, it is characterized in that: described welding gun assembly and described laser look for the seam assembly to be located at the top of described tool component, and the center line of described welding gun is along vertical direction.
3. horizontal ring seam welder as claimed in claim 1, it is characterized in that: described laser look for the seam assembly also comprise be used to connect described laser box be connected the welding gun seat laser box mount pad, with the movable laser box movable block and the movable block cylinder that is connected with laser box movable block that cooperates of Laser emission mouth, closure or the unlatching of this movable block air cylinder driven laser box movable block displacement to realize the Laser emission mouth.
4. horizontal ring seam welder as claimed in claim 3, it is characterized in that: connect with the guide rail splice that is connected with this adjustment fixing plate by adjustment fixing plate between described laser box and the described laser box mount pad, adjustment fixing plate is regulated the laser box with respect to described welding gun seat position in the horizontal direction, and guide rail splice is regulated laser box in the vertical direction position.
5. horizontal ring seam welder as claimed in claim 1, it is characterized in that: described welding gun assembly also comprises the upright slide rail of being located at described welding gun seat and the welding gun servomotor that is connected with described welding gun, and this welding gun driven by servomotor welding gun is done displacement movement on the vertical direction along upright slide rail.
6. horizontal ring seam welder as claimed in claim 5, it is characterized in that: described welding gun is connected with described upright slide rail with dovetail mount by gun rack, cylinder slide successively.
7. such as horizontal ring seam welder as described in claim 1 to 6 any one, it is characterized in that: described tool component comprise the first tool structure, and the second tool structure of this first tool structure relative engagement and be located at the first tool structure and the second tool structure between carriage, the first tool structure, the second tool structure and carriage cooperatively interact to realize clamping described workpiece.
8. horizontal ring seam welder as claimed in claim 7, it is characterized in that: described the first tool structure is provided with movable rotary head, described the second tool structure is provided with movable chuck, chuck and rotary head relative engagement, and the second tool structure is provided with the rotating device of drive chuck rotation; The first tool structure be connected that tool structure is connected with described frame by slide respectively and along the slide displacement; Described carriage is provided with supporting plate and drives supporting plate makees the supporting plate drive unit that vertical direction rises or descends.
9. horizontal ring seam welder as claimed in claim 7, it is characterized in that: the top of described the first tool structure is provided with described welding gun assembly and looks for the seam assembly with the described laser that this welding gun assembly is connected, and the welding gun assembly is connected with the first tool structure by described horizontal guide rail.
10. horizontal ring seam welder as claimed in claim 7, it is characterized in that: the top of described the second tool structure also is provided with described welding gun assembly and looks for the seam assembly with the described laser that this welding gun assembly is connected, and the welding gun assembly is connected with the second tool structure by described horizontal guide rail.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220556704 CN202861593U (en) | 2012-10-26 | 2012-10-26 | Horizontal type circular seam welder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220556704 CN202861593U (en) | 2012-10-26 | 2012-10-26 | Horizontal type circular seam welder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202861593U true CN202861593U (en) | 2013-04-10 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220556704 Expired - Fee Related CN202861593U (en) | 2012-10-26 | 2012-10-26 | Horizontal type circular seam welder |
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| CN (1) | CN202861593U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104625523A (en) * | 2015-02-13 | 2015-05-20 | 杭州焊林科技有限公司 | Double-seam automatic welder |
| CN107639356A (en) * | 2017-09-30 | 2018-01-30 | 深圳市正德智控股份有限公司 | It is a kind of to be used to fix motor to carry out the tool of laser welding |
| CN108941844A (en) * | 2018-09-18 | 2018-12-07 | 湖北迪耐斯通达排放处理***有限公司 | A kind of carrier girth welding unit |
| CN109877503A (en) * | 2019-04-17 | 2019-06-14 | 浙江海洋大学 | Horizontal welding system for automobile exhaust purifier |
| CN112719670A (en) * | 2020-12-28 | 2021-04-30 | 山东金润德新材料科技股份有限公司 | Horizontal girth welding machine of stainless steel heavy-calibre tee bend |
| CN116673976A (en) * | 2023-07-04 | 2023-09-01 | 大连石岛工业有限公司 | Intelligent welding robot for welding large-scale anchor chain wheel and operation method thereof |
-
2012
- 2012-10-26 CN CN 201220556704 patent/CN202861593U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104625523A (en) * | 2015-02-13 | 2015-05-20 | 杭州焊林科技有限公司 | Double-seam automatic welder |
| CN107639356A (en) * | 2017-09-30 | 2018-01-30 | 深圳市正德智控股份有限公司 | It is a kind of to be used to fix motor to carry out the tool of laser welding |
| CN108941844A (en) * | 2018-09-18 | 2018-12-07 | 湖北迪耐斯通达排放处理***有限公司 | A kind of carrier girth welding unit |
| CN109877503A (en) * | 2019-04-17 | 2019-06-14 | 浙江海洋大学 | Horizontal welding system for automobile exhaust purifier |
| CN112719670A (en) * | 2020-12-28 | 2021-04-30 | 山东金润德新材料科技股份有限公司 | Horizontal girth welding machine of stainless steel heavy-calibre tee bend |
| CN116673976A (en) * | 2023-07-04 | 2023-09-01 | 大连石岛工业有限公司 | Intelligent welding robot for welding large-scale anchor chain wheel and operation method thereof |
| CN116673976B (en) * | 2023-07-04 | 2023-10-31 | 大连石岛工业有限公司 | Intelligent welding robot for welding large-scale anchor chain wheel and operation method thereof |
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Legal Events
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| 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: 20130410 Termination date: 20161026 |
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| CF01 | Termination of patent right due to non-payment of annual fee |