CN211840799U - Assembly type building component welding robot butt welding positioning device - Google Patents
Assembly type building component welding robot butt welding positioning device Download PDFInfo
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- CN211840799U CN211840799U CN202020421077.7U CN202020421077U CN211840799U CN 211840799 U CN211840799 U CN 211840799U CN 202020421077 U CN202020421077 U CN 202020421077U CN 211840799 U CN211840799 U CN 211840799U
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Abstract
The utility model belongs to the technical field of the relevant technique of building element welding and specifically relates to assembly type building element welding robot butt welding positioner welder's below is provided with a mounting base's top is equipped with a bearing adjusting part, welder is fixed to be set up the butt joint position of welding member is treated to bearing adjusting part's top middle section and orientation the double-phase offside in top of bearing adjusting part is equipped with a spacing direction subassembly respectively. This device can be to the elongated section bar or the panel component of treating welding realize the welding, and welder is fixed, the component removes among the welding process to accomplish long weld seam welding, through can bearing adjusting part can be to the relative butt joint angle's between the component of butt joint regulation, thereby realize the component welding with different relative angles.
Description
Technical Field
The utility model relates to a building element welds relevant technical field, in particular to can cooperate current welding robot to realize carrying out the improved generation structure of single face when welding, especially assembly type building element welding robot butt welding positioner to the length building element of long welding seam, many solder joints.
Background
The fabricated building component mainly refers to each subsection steel structural component in the assembly process of the fabricated steel structural frame, and common components in the building steel structure are mostly formed into components to be assembled before bolting of a steel structural main body by adopting butt welding of section steel components during prefabrication production. Compared with the traditional plate welding process, the welding of the building member has the characteristics of long welding line and multiple welding points, so that the guarantee of good welding line plays an important role in the strength of the member and is an important standard for reflecting the welding quality.
Therefore, the requirement for displacement of a welding gun of a welder is high in the welding process, the welder needs to be in a highly concentrated welding working state for a long time when a long welding seam is welded, the technical requirement for the welder is high, and the difficulty in forming a good long welding seam is high. In view of the above reasons, many enterprises choose welding robots to replace manual welding when welding the prefabricated building components in an actual workshop, most of the existing welding robots adopt a freedom degree adjustment form of a mechanical arm, the stroke of the existing welding robots is limited, and the existing welding robots need to be displaced for many times when welding the prefabricated steel structural components of the building with the length,
therefore, after a line welder in our company considers the actual situation and develops and improves for a long time, a positioning mechanism which is matched with a welding robot and is suitable for long-welding-seam and multi-welding-point long building components is designed.
SUMMERY OF THE UTILITY MODEL
The utility model discloses a solve the technical scheme that one of above-mentioned technical problem adopted and be: assembly type building element welding robot butt welding positioner is connected the welder that uses and fix the setting including one with outside welding robot welder's below is provided with a mounting base's top is equipped with a bearing adjusting part, welder is fixed to be set up the butt joint position of welding element is treated to bearing adjusting part's top middle section and orientation the double-phase contralateral in top of bearing adjusting part is equipped with a spacing direction subassembly respectively, bearing adjusting part is used for realizing the adjustment of the butt joint angle of welding element to treating of its upper bearing, spacing direction subassembly is used for treating the spacing direction when welding element realizes shifting among the welding process.
Preferably, the bearing adjusting assembly comprises two symmetrical rotating support plates arranged in the middle above the mounting base, the middle butt joint ends of the two rotating support plates are movably hinged through a middle rotating shaft, the front end and the rear end of the middle rotating shaft are respectively movably inserted into a rotating hole of a central lug seat at the top of the mounting base in a corresponding position, jacking cylinder groups are respectively and symmetrically and fixedly mounted at the top of the mounting base below the outer sides of the two rotating support plates, and the two jacking cylinder groups are respectively used for adjusting the outer side inclination angles of the rotating support plates at the corresponding positions.
Preferably, the upper side surface of each of the rotary support plates is subjected to a grinding and polishing process.
Preferably, the jacking cylinder includes two synchronous jacking electric cylinders which are symmetrically arranged, the two synchronous jacking electric cylinders are respectively and fixedly installed at the tops of the installation bases below the front end of the outer side and the rear end of the outer side of the corresponding rotary supporting plate, and each synchronous jacking electric cylinder is respectively and fixedly connected with the fixed earrings at the bottom of the rotary supporting plate at the corresponding positions through connecting earrings fixedly connected with the tops of the piston rods of the synchronous jacking electric cylinders.
Preferably, the limit guide assembly includes a member limit plate disposed in parallel above the rotation support plate, the component limiting plate is used for limiting the component to be welded arranged between the component limiting plate and the rotary supporting plate, the component limiting plate is arranged along the front and back length directions of the rotary supporting plate, the top parts of the front end and the rear end of the rotary supporting plate are respectively and symmetrically fixedly connected with a fixing stud which is vertical to the rotary supporting plate, the component limiting plates are respectively sleeved outside the fixing studs at the corresponding positions through inserting through holes at the two ends of the component limiting plates, the outer side walls of the fixed studs at the upper part and the lower part of the component limiting plate are respectively screwed with an upper locking nut and a lower locking nut, the upper locking nut and the lower locking nut are matched to realize abutting and limiting of the component limiting plate, and a plurality of guide pieces are uniformly arranged at intervals at the bottom of the component limiting plate on the inner side of the fixed stud along the front and rear length directions of the component limiting plate.
Preferably, the guide member includes a guide roller disposed below the component limiting plate, ends of central shafts at two ends of the guide roller are respectively movably inserted into rotation holes of a guide ear plate, and each guide ear plate is respectively and fixedly mounted at the bottom of the component limiting plate.
Preferably, an elastic sleeve is sleeved on the outer side wall of the guide roller.
Preferably, the member to be welded is displaced by a human push displacement or an external feed device while moving along the length of the racking adjustment assembly.
Preferably, the welding fixture further comprises a telescopic oil cylinder, the telescopic oil cylinder is arranged at the rear end of the bearing adjusting assembly and is opposite to the rear end face of the member to be welded, and a pushing block is fixedly mounted at the end part of a piston rod of the telescopic oil cylinder.
Preferably, a weight is detachably mounted on the top of the outer side of each of the component position limiting plates.
The beneficial effects of the utility model are embodied in: this device can treat welding section bar or panel component to the slenderness and realize the welding, and welder is fixed among the welding process, the component removes to accomplish long weld seam welding, can be to the regulation of relative butt joint angle between the component of butt joint through can bearing adjusting part, thereby realize the component welding with different relative angles, spacing direction subassembly can guarantee the stability and the smoothness nature of aversion when two butt joint components shift along its length direction.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the embodiments or the technical solutions in the prior art will be briefly described below. Throughout the drawings, like elements or components are generally identified by like reference numerals. In the drawings, elements or components are not necessarily drawn to scale.
Fig. 1 is a schematic view of the usage structure of the present invention in a front view state.
Fig. 2 is a schematic side view of the present invention.
Fig. 3 is a schematic top view of the present invention.
Fig. 4 is a schematic diagram of the distribution structure of the guiding parts of the present invention.
Fig. 5 is a schematic top view of embodiment 2 of the present invention.
In the figure, 1, a welding gun; 2. Mounting a base; 3. a bearing adjustment assembly; 31. rotating the support plate; 32. an intermediate rotating shaft; 33. a central ear mount; 34. synchronously jacking the electric cylinder; 35. connecting an earring; 36. fixing the earrings; 4. A member to be welded; 5. A limiting guide component; 51. a member limit plate; 52. fixing the stud; 53. an upper lock nut; 54. a lower lock position nut; 55. a guide member; 5501. a guide roller; 5502. a guide lug plate; 5503. an elastic sleeve; 6. a telescopic oil cylinder; 7. a pushing block; 8. a balance weight.
Detailed Description
Embodiments of the present invention will be described in detail below with reference to the accompanying drawings. The following examples are only for illustrating the technical solutions of the present invention more clearly, and therefore are only examples, and the protection scope of the present invention is not limited thereby. As shown in fig. 1-5:
example 1:
assembly type building element welding robot butt welding positioner is connected the welder 1 that uses and fixed setting including one with outside welding robot welder 1's below is provided with a mounting base 2 the top of mounting base 2 is equipped with a bearing adjusting part 3, welder 1 is fixed to be set up the butt joint position of welding member 4 is treated to the top middle section of bearing adjusting part 3 and orientation the double-phase contralateral of top of bearing adjusting part 3 is equipped with a spacing direction subassembly 5 respectively, bearing adjusting part 3 is used for realizing treating the adjustment of the butt joint angle of welding member 4 to its upper bearing, spacing direction subassembly 5 is used for treating the spacing direction when welding member 4 realizes shifting among the welding process.
The device is mainly suitable for adjusting the butt joint angle of the slender profile or plate member to be welded before welding and limiting and guiding during welding displacement, and ensures the stability of welding displacement in the welding process, thereby ensuring the stability of a welding seam formed by the welding gun 1 at the butt joint part during welding.
Preferably, the bearing adjusting component 3 includes two rotating support plates 31 symmetrically disposed at the middle portion above the mounting base 2, the middle butt ends of the two rotating support plates 31 are movably hinged through a middle rotating shaft 32, the front end and the rear end of the middle rotating shaft 32 are respectively movably inserted into a rotating hole of a central ear seat 33 fixedly mounted at the top of the mounting base 2 at a corresponding position, the top of the mounting base 2 below the outer sides of the two rotating support plates 31 are respectively and symmetrically and fixedly mounted with a jacking cylinder group, and the two jacking cylinder groups are respectively used for adjusting the outer side inclination angle of the rotating support plates 31 at the corresponding position.
The middle of the two rotating support plates 31 is kept still, and the outer sides of the two rotating support plates 31 can be driven to ascend or descend by jacking the synchronous jacking electric cylinders 34, so that the inclination angle is changed.
Preferably, the jacking cylinders include two symmetrically arranged synchronous jacking electric cylinders 34, the two synchronous jacking electric cylinders 34 are respectively and fixedly installed at the tops of the installation bases 2 below the front ends of the outer sides and the rear ends of the outer sides of the corresponding rotary support plates 31, and each synchronous jacking electric cylinder 34 is respectively hinged and connected with a fixed lug ring 36 fixed at the bottom of the rotary support plate 31 at the corresponding position through a connecting lug ring 35 fixedly connected to the top of a piston rod of each synchronous jacking electric cylinder.
The top of the synchronous jacking electric cylinder 34 is hinged with the rotary support plate 31, so that the smoothness and stability of the rotary support plate 31 in rotation can be ensured.
Preferably, the position-limiting guide assembly 5 includes a component-limiting plate 51 disposed above the rotating support plate 31 in parallel, the component-limiting plate 51 is used for limiting the component 4 to be welded disposed between the component-limiting plate 51 and the rotating support plate 31, the component-limiting plate 51 is disposed along the front-rear length direction of the rotating support plate 31, a fixing stud 52 perpendicular to the rotating support plate 31 is symmetrically attached to the front end and the rear end of the rotating support plate 31, the component-limiting plate 51 is sleeved outside the fixing stud 52 at the corresponding position through insertion through holes at the two ends, an upper locking nut 53 and a lower locking nut 54 are screwed on the outer side wall of the fixing stud 52 at the upper portion and the lower portion of the component-limiting plate 51, respectively, the upper locking nut 53 and the lower locking nut 54 cooperate to realize abutting position limitation of the component-limiting plate 51, a plurality of guides 55 are provided at regular intervals along the longitudinal direction of the bottom of the member-retaining plate 51 inside the fixing stud 52.
The limiting and guiding assembly 5 is mainly used for limiting and guiding the movement of the to-be-welded component 4, so that resistance in the displacement process is reduced, and the displacement fluency is ensured.
Preferably, the guiding element 55 comprises a guiding roller 5501 disposed below the component limiting plate 51, the central shaft ends of the two ends of the guiding roller 5501 are respectively movably inserted into a rotating hole of a guiding ear plate 5502, and each guiding ear plate 5502 is respectively and fixedly mounted at the bottom of the component limiting plate 51.
The guide roller 5501 directly abuts against the surface of the component 4 to be welded to realize limiting in a rolling abutting mode, and meanwhile, the contact friction force can be reduced during moving.
Preferably, the member to be welded 4 is displaced by a human push displacement or an external feeding device while moving along the length of the racking adjustment assembly 3.
The device is mainly suitable for adjusting the butt joint angle of the slender profile or plate member to be welded before welding and limiting and guiding during welding displacement, and ensures the stability of welding displacement in the welding process, thereby ensuring the stability of a welding seam formed by the welding gun 1 at the butt joint part during welding.
Before welding, two components needing butt welding are respectively installed at the tops of the two rotary supporting plates 31 at the top of the bearing adjusting component 3, and meanwhile, the middle parts of the two components 4 to be welded are in flush butt joint, so that the standard requirement meets the butt welding requirement.
In addition, the synchronous jacking electric cylinders 34 on the two jacking cylinder groups are adjusted in advance according to the included angle required by the actual finished components of the two components to be welded 4 to realize jacking the outer side of the rotating support plate 31 by a certain angle, so that the components to be welded 4 are driven to present different butt joint included angles, and the synchronous jacking electric cylinders 34 can realize automatic locking after stopping, so that the current angle stable support can be kept after the angle is adjusted.
The upper locking nut 53 and the lower locking nut 54 on each limiting and guiding assembly 5 are adjusted according to the thickness of the to-be-welded component 4, so that the position of the component limiting plate 51 is adjusted, and the guide rollers 5501 on each guide piece 55 can be driven to abut against and guide the surface of the to-be-welded component 4.
Before welding, according to the existing welding preparation work, two rotary supporting plates 31 are electrified to electrify the components to be welded 4 placed at the tops of the rotary supporting plates, then a welding gun 1 is aligned to the initial butt joint parts of the two components to be welded 4 to start welding, the components to be welded 4 are pushed from front to back through an operator, and constant pushing is kept as much as possible, so that the welding of the whole cold welding seam along the long butt joint seam is realized; when the welding device is pushed, the external telescopic oil cylinder 6 can be moved to the outside, and the constant-speed displacement of the component 4 to be welded is driven by the stretching of the oil cylinder, so that stable welding is realized.
Example 2:
the difference from example 1 is that:
preferably, the upper side surface of each of the rotation support plates 31 is subjected to a grinding and polishing process.
The surface of the workpiece is smooth after polishing treatment, and the friction coefficient is low, so that the resistance of the to-be-welded component 4 during displacement is reduced, the smoothness of operation is ensured, and the damage to the lower surface of the to-be-welded component is reduced.
Preferably, an elastic sleeve 5503 is sleeved on the outer side wall of the guide roller 5501.
Preferably, the welding device further comprises a telescopic oil cylinder 6, the telescopic oil cylinder 6 is arranged at the rear end of the bearing adjusting component 3 and is opposite to the rear end face of the member to be welded 4, and a pushing block 7 is fixedly mounted at the end part of a piston rod of the telescopic oil cylinder 6.
In order to reduce the labor amount of manual operation, the existing telescopic oil cylinder 6 can be selectively installed in a matched mode in the actual use process, and the telescopic oil cylinder 6 is directly connected with an external hydraulic control system to achieve telescopic movement.
Preferably, a weight 8 is detachably mounted on the top of the outer side of each of the member restricting plates 51.
When the limiting is performed through the component limiting plate 51, in order to prevent the inner side from tilting, the balance weight 8 is installed on the outer side to play a balance role, and the stability of the working state is ensured.
The above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; such modifications and substitutions do not substantially depart from the scope of the embodiments of the present invention, and are intended to be covered by the claims and the specification; to those skilled in the art, any alternative improvements or changes made to the embodiments of the present invention are all within the scope of the present invention.
The parts of the present invention not described in detail are the known techniques of those skilled in the art.
Claims (8)
1. Assembly type building element welding robot butt welding positioner is connected the welder that uses and fix the setting including one with outside welding robot, its characterized in that: the welding gun positioning device comprises a welding gun, a mounting base is arranged below the welding gun, a bearing adjusting component is arranged at the top of the mounting base, the welding gun is fixedly arranged in the middle section above the bearing adjusting component and faces the butt joint position of a component to be welded, a limiting guide component is arranged on two opposite sides of the top of the bearing adjusting component respectively, the bearing adjusting component is used for adjusting the butt joint angle of the component to be welded supported on the bearing adjusting component, and the limiting guide component is used for limiting guide when the component to be welded is displaced in the welding process.
2. The assembly type building component welding robot butt welding positioning device according to claim 1, characterized in that: the bearing adjusting component comprises two symmetrical rotary supporting plates arranged at the middle part above the mounting base, the middle butt joint end of each rotary supporting plate is movably hinged through a middle rotating shaft, the front end and the rear end of the middle rotating shaft are movably inserted into a rotating hole of a central lug seat at the top of the mounting base respectively, two jacking cylinder groups are symmetrically and fixedly arranged at the top of the mounting base below the outer side of each rotary supporting plate respectively, and the two jacking cylinder groups are used for adjusting the outer side inclination angle of each rotary supporting plate at the corresponding positions respectively.
3. The assembly type building component welding robot butt welding positioning device according to claim 2, characterized in that: the jacking cylinder comprises two symmetrical synchronous jacking electric cylinders, the two synchronous jacking electric cylinders are respectively and fixedly installed at the tops of the installation bases below the front end of the outer side and the rear end of the outer side of the corresponding rotary supporting plate, and each synchronous jacking electric cylinder is hinged with the fixed earrings at the bottom of the corresponding rotary supporting plate through connecting earrings fixedly connected with the tops of piston rods of the synchronous jacking electric cylinders.
4. The assembly type building component welding robot butt welding positioning device according to claim 2 or 3, characterized in that: the limiting guide assembly comprises a component limiting plate arranged above the rotary supporting plate in parallel, the component limiting plate is used for limiting a component to be welded arranged between the component limiting plate and the rotary supporting plate, the component limiting plate is arranged along the front and back length directions of the rotary supporting plate, fixing studs perpendicular to the component limiting plate are symmetrically and fixedly connected to the top of the front end and the top of the rear end of the rotary supporting plate respectively, the component limiting plate is sleeved on the outer sides of the fixing studs at corresponding positions through insertion through holes at two ends of the component limiting plate respectively, an upper locking nut and a lower locking nut are screwed on the outer side walls of the fixing studs on the upper portion and the lower portion of the component limiting plate respectively, and a plurality of guide pieces are uniformly arranged at intervals along the front and back length directions of the bottom of the component limiting plate on the inner side of the fixing studs.
5. The assembly type building component welding robot butt welding positioning device according to claim 4, wherein: the guide piece comprises a guide roller wheel arranged below the component limiting plate, the end parts of central shafts at two ends of the guide roller wheel are respectively movably inserted into rotating holes of a guide lug plate, and the guide lug plates are respectively and fixedly arranged at the bottom of the component limiting plate.
6. The assembly type building component welding robot butt welding positioning device according to claim 1, characterized in that: when the component to be welded moves along the length direction of the bearer adjusting assembly, the component is moved by manual pushing displacement or pushing of an external feeding device.
7. The assembly type building component welding robot butt welding positioning device according to claim 1, characterized in that: the welding device is characterized by further comprising a telescopic oil cylinder, the telescopic oil cylinder is arranged at the rear end of the bearing adjusting assembly and is opposite to the rear end face of the component to be welded, and a pushing block is fixedly arranged at the end part of a piston rod of the telescopic oil cylinder.
8. The assembly type building component welding robot butt welding positioning device according to claim 4, wherein: and a balancing block is detachably arranged at the top of the outer side of each component limiting plate respectively.
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| Application Number | Priority Date | Filing Date | Title |
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| CN202020421077.7U CN211840799U (en) | 2020-03-28 | 2020-03-28 | Assembly type building component welding robot butt welding positioning device |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202020421077.7U CN211840799U (en) | 2020-03-28 | 2020-03-28 | Assembly type building component welding robot butt welding positioning device |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113323409A (en) * | 2021-07-13 | 2021-08-31 | 安徽宸翰建筑工程有限公司 | Building assembly type construction method |
| CN113787288A (en) * | 2021-10-28 | 2021-12-14 | 安徽蓝德正华电子有限公司 | Clamping tool for production and processing of high-voltage power distribution cabinet |
| CN114515927A (en) * | 2021-12-28 | 2022-05-20 | 谭姗姗 | Welding workbench for butt joint of metal plates and butt joint method thereof |
| CN116652469A (en) * | 2023-07-25 | 2023-08-29 | 湖南湘船钢构有限公司 | Welding device and method for steel structure bridge construction |
| CN117983966A (en) * | 2024-04-03 | 2024-05-07 | 四川恒乐达能源工程有限公司 | Building material welding set |
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2020
- 2020-03-28 CN CN202020421077.7U patent/CN211840799U/en active Active
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113323409A (en) * | 2021-07-13 | 2021-08-31 | 安徽宸翰建筑工程有限公司 | Building assembly type construction method |
| CN113787288A (en) * | 2021-10-28 | 2021-12-14 | 安徽蓝德正华电子有限公司 | Clamping tool for production and processing of high-voltage power distribution cabinet |
| CN114515927A (en) * | 2021-12-28 | 2022-05-20 | 谭姗姗 | Welding workbench for butt joint of metal plates and butt joint method thereof |
| CN114515927B (en) * | 2021-12-28 | 2024-04-19 | 本溪钢铁(集团)设备工程有限公司 | Welding workbench for butt joint of metal plates and butt joint method thereof |
| CN116652469A (en) * | 2023-07-25 | 2023-08-29 | 湖南湘船钢构有限公司 | Welding device and method for steel structure bridge construction |
| CN116652469B (en) * | 2023-07-25 | 2023-10-13 | 湖南湘船钢构有限公司 | Welding device and method for steel structure bridge construction |
| CN117983966A (en) * | 2024-04-03 | 2024-05-07 | 四川恒乐达能源工程有限公司 | Building material welding set |
| CN117983966B (en) * | 2024-04-03 | 2024-06-04 | 四川恒乐达能源工程有限公司 | Building material welding set |
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