CN113878281A - Welding placing structure of welding robot and placing method thereof - Google Patents
Welding placing structure of welding robot and placing method thereof Download PDFInfo
- Publication number
- CN113878281A CN113878281A CN202111151095.3A CN202111151095A CN113878281A CN 113878281 A CN113878281 A CN 113878281A CN 202111151095 A CN202111151095 A CN 202111151095A CN 113878281 A CN113878281 A CN 113878281A
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- China
- Prior art keywords
- welding
- sliding
- placing
- workpiece
- positioning
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K37/00—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups
- B23K37/04—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups for holding or positioning work
- B23K37/0426—Fixtures for other work
- B23K37/0435—Clamps
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K37/00—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups
- B23K37/04—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups for holding or positioning work
- B23K37/047—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups for holding or positioning work moving work to adjust its position between soldering, welding or cutting steps
Abstract
The invention relates to a welding placing structure of a welding robot and a placing method thereof. Relate to welding robot technical field, include with ground laminating, be used for guaranteeing overall structure place stability stable base, with stable base spiro union, be used for the guarantee to place the support stable seat of structural regulation stability, set up to the rectangle, be used for carrying on the welding workpiece place the mount, and be used for connecting place mount and support stable seat, the link of guarantee transmission performance, it includes mount, side mount and the cooperation mounting structure of setting on the side mount to place the mount. Carry out the fixed position welding through placing the work piece on placing the mount, can place the angle modulation of structure through rotating the adjustment disk, can install the position control subassembly additional simultaneously according to the demand and form the welding assembly line, avoid needing repeatedly to fix a position fixedly, further ensured welded positioning performance, promote welding efficiency.
Description
Technical Field
The invention relates to the technical field of welding robots, in particular to a welding placement structure of a welding robot and a placement method thereof.
Background
Welding, also known as fusion welding, is a manufacturing process and technique for joining metals or other thermoplastic materials, such as plastics, by means of heat, high temperature or high pressure. The energy sources for modern welding are many, including gas flame, electric arc, laser, electron beam, friction, and ultrasonic, among others. Besides being used in factories, welding can be carried out in various environments, and workpieces need to be fixed during welding so as to achieve a preset required machining effect;
when the existing welding robot carries out positioning and fixing processing on a workpiece, the positioning performance and the fixing performance of a workpiece placing and positioning structure directly influence the accuracy of later-stage welding due to different sizes of the structures of the workpiece;
meanwhile, when the positioning performance of the workpiece placing and positioning structure is guaranteed, the efficiency of positioning and fixing is low, and the fixing performance cannot be well guaranteed during large-batch welding and machining, so that the welding placing structure of the welding robot and the placing method thereof are needed in order to meet the requirements.
Disclosure of Invention
The purpose of the invention is as follows: the welding robot welding placing structure and the placing method thereof solve the problem that the positioning performance and the fixing performance of the workpiece placing and positioning structure directly influence the later welding precision due to different sizes of the structures of workpieces when the workpieces are positioned, fixed and machined by the existing welding robot.
The second purpose lies in solving when the guarantee work piece places the location performance of location structure, and the fixed efficiency of location is lower, and big welding is processed can not guarantee the problem of fixed performance well man-hour in batches.
In order to achieve the purpose, the invention provides the following technical scheme:
welding robot welding places structure includes: with ground laminating, be used for guaranteeing overall structure and place stable base, with stable base spiro union, be used for the support stable seat that the structure regulation stability was placed in the guarantee, set up to the rectangle, be used for carrying on the welding workpiece place the mount, and be used for connecting place mount and support stable seat, the link of guarantee transmission performance, it includes mount, side mount and the cooperation mounting structure of setting on the side mount to place the mount.
Through installing stable base and support stable seat, when work piece weight is great, can be fixed with ground through stable base, thereby the stability of placing is ensured, simultaneously through installing and place the mount, place the rectangle frame structure of fretwork in the middle of the mount setting, can directly place the work piece and fix a position fixedly through the gim peg on the rectangle frame, set up cooperation mounting structure simultaneously on the side mount, can select suitable subassembly to install according to the operating condition demand, thereby guarantee the practicality of structure better.
According to an aspect of the embodiment of the present application, the fitting structure includes a sliding groove provided on the side fixing frame.
Through being provided with the sliding tray and sliding with the cooperation of positioning adjustment subassembly dish to the positioning performance and the combination regulation performance of work piece when the guarantee later stage welding.
According to an aspect of the embodiment of the present application, the fitting structure further includes a plurality of fixing holes disposed on the side fixing frame.
The positioning holes are arranged in a plurality of numbers, so that the positioning stability can be guaranteed through the matching of the positioning bolts and the positioning holes under the condition that the structure of the workpiece is uncertain.
According to an aspect of an embodiment of the present application, the stabilization base includes: the ground-attaching fixing frame, the fixing component which is welded with the ground-attaching fixing frame and used for fixing the ground and the dismounting cover plate which is connected with the clamping groove of the ground-attaching fixing frame and is convenient for assembly and disassembly.
Through installing fixed subassembly, fix through fixed foot bolt and ground to promote whole stability of placing the structure, dismantle the apron through the installation and can stabilize base internally mounted auxiliary component, avoid auxiliary component to have the department installation to need to install outside the casing, do not protect for a long time and influence the security performance.
According to an aspect of an embodiment of the present application, the rotation adjustment disk includes: with support stable seat internally mounted's transmission part's output transmission connection, be used for driving and place the rolling disc that the mount carries out horizontal angle regulation, set up the intermediate position department of rolling disc, be used for carrying out the central fixed orifices of the installation of welding assembly, set up center fixed orifices below, be used for carrying out the fixed unit mount fixed orifices in coupling assembling's location, and set up the supplementary fixed orifices of center fixed orifices top, the installation that is used for carrying out welding assembly.
Through installing and being provided with central fixed orifices, installation fixed orifices and supplementary fixed orifices, can install according to the suitable position of actual demand selection to through being provided with the different hole groove of angle, can install fixedly from the multi-angle, in order to reach predetermined installation demand.
According to an aspect of an embodiment of the present application, the connection frame includes: the fixed L frame that integrated into one piece structure, be used for carrying on being connected between the subassembly, with fixed L frame welding, be provided with two along its symmetrical center line and stabilize the brace rod.
Carry out the connection of subassembly through fixed L frame, can guarantee the stability of installation when the guarantee laminating compactness.
According to an aspect of the embodiments of the present application, the welding robot welding placement structure further includes: and the positioning adjusting assembly is connected with the connecting frame in a sliding manner and used for positioning the workpieces, and a plurality of positioning adjusting assemblies are arranged according to the sizes of the workpieces and welding requirements.
Through installing the positioning control subassembly for carry out the location installation of small-size work piece, and can install the positioning control subassembly additional according to the welding demand of the small-size work piece of reality, can form a small-size assembly line, weld gradually through welding robot's displacement, with guarantee actual performance.
According to an aspect of an embodiment of the present application, the connection frame includes: set up to the rectangle, carry out gliding slide adjusting backup pad through the slip subassembly, follow slide adjusting backup pad terminal surface downwardly extending predetermined distance, be used for providing the first slide adjusting groove in slip space, follow slide adjusting backup pad terminal surface downwardly extending predetermined distance, be used for providing the slip space, and with first slide adjusting groove relative second slide adjusting groove position, with first slide adjusting groove sliding connection, be used for carrying out spacing first slide positioning board to work piece both ends face, with second slide adjusting groove sliding connection, be used for carrying out spacing second slide positioning board to work piece surplus both ends face.
Through being provided with two sets of spouts and two corresponding locating plates, the displacement through the locating plate is fixed a position the work piece and is fixed, and the location fixity can be simpler, and the flexibility is higher, and the locating plate is single can adjust, the holistic performance of guarantee that can be better.
The placing of the welding placing structure of the welding robot comprises the following steps:
s1, mounting the welding robot between the two welding placement structures, and after the mounting is finished, selectively placing a fixing frame as required to position the workpiece;
s2, directly fixing the workpiece with a placing fixing frame or installing a positioning adjusting component according to the structural size of the workpiece, and then fixing the workpiece with the positioning adjusting component;
s3, when the workpiece structure is large and the welding position does not need to be adjusted, fixing the workpiece and the fixing hole through the positioning bolt;
and S4, when the workpiece structure is small, the workpiece can be placed on the positioning adjusting assembly and then fixed through the assembly.
Compared with the prior art, the invention has the beneficial effects that:
through installing and placing the mount, place the rectangular frame structure of fretwork in the middle of the mount setting, can directly place the work piece and fix a position fixedly through the gim peg on the rectangular frame, set up cooperation mounting structure simultaneously on the side mount, can select suitable subassembly to install according to the operating condition demand, thereby guarantee the practicality of structure better, the rotation through the rolling disc drives simultaneously and places mount and positioning control subassembly and rotate and carry out the angle fine setting, can adjust the welding angle when welding small-size work piece, solve the above-mentioned problem that provides.
Drawings
Fig. 1 is a perspective view of a welding robot welding placement structure of the present invention.
Fig. 2 is a perspective view of the placement fixing frame of the present invention.
Fig. 3 is a schematic structural diagram of another embodiment of the present invention.
Fig. 4 is a perspective view of the positioning adjustment assembly of the present invention.
Fig. 5 is a perspective view of the rotating dial of the present invention.
In the figure: the device comprises a stable base 1, a ground-attached fixing frame 101, a fixing assembly 102, a detachable cover plate 103, a supporting and stabilizing base 2, a rotating adjusting disc 3, a rotating disc 301, a central fixing hole 302, an assembly mounting fixing hole 303, an auxiliary fixing hole 304, a connecting frame 4, a fixing L frame 401, a stabilizing inclined rib 402, a fixing connecting hole 403, a placing and fixing frame 5, a fixing frame 501, a side fixing frame 502, a fixing hole 5021, a sliding groove 5022, a positioning and adjusting assembly 6, a sliding adjusting supporting plate 601, a first sliding adjusting groove 602, a second sliding adjusting groove 603, a first sliding positioning plate 604 and a second sliding positioning plate 605.
Detailed Description
In the following description, numerous specific details are set forth in order to provide a more thorough understanding of the present invention. It will be apparent, however, to one skilled in the art, that the present invention may be practiced without one or more of these specific details. In other instances, well-known features have not been described in order to avoid obscuring the invention.
The applicant believes that when workpieces with the same structure size are placed in a workpiece positioning and placing structure in the market, the structure cannot be adjusted due to welding stability requirements, and when a welding robot performs large-scale batch structure welding, the workpieces need to be repeatedly assembled and disassembled and need to be positioned ceaselessly, so that the efficiency of welding work is directly influenced.
Therefore, the applicant designs a welding placing structure of a welding robot and a placing method thereof, the welding placing structure comprises a stabilizing base, a supporting stabilizing seat, a rotating adjusting disc, a connecting frame, a placing fixing frame and a positioning adjusting assembly, a workpiece is placed on the placing fixing frame to be subjected to positioning welding, the angle of the placing structure can be adjusted by rotating the adjusting disc, meanwhile, the positioning adjusting assembly can be additionally arranged according to requirements to form a welding assembly line, the situation that the positioning fixing is required to be carried out repeatedly is avoided, the welding positioning performance is further guaranteed, and the welding efficiency is improved.
The welding robot welding placing structure related to the invention, as shown in fig. 1 to 5, in practical application, comprises: stabilize base 1, support stable seat 2, rotate adjustment disk 3, link 4, place mount 5 and positioning adjustment subassembly 6, wherein, stabilize base 1 including pasting ground mount 101, fixed subassembly 102 and dismantlement apron 103, fixed subassembly 102 is all installed to the both sides of pasting ground mount 101 lower extreme, it installs dismantlement apron 103 to paste the top of ground mount 101, dismantle apron 103 and paste ground mount 101 and pass through the draw-in groove and be connected, can be pasting ground mount 101 inside additional installation controller and other welding position module, with the installation barrier propterty of guarantee installation component, support stable seat 2 is all installed to the both sides of stabilizing base 1 top, support stable seat 2 and stable base 1 pass through bolted connection.
In practical application of the welding placing structure of the welding robot according to the present invention, as shown in fig. 1 to 5, the rotating adjusting plate 3 includes: rolling disc 301, center fixed orifices 302, unit mount fixed orifices 303 and supplementary fixed orifices 304, the intermediate position department of rolling disc 301 is provided with center fixed orifices 302, the below of center fixed orifices 302 is provided with unit mount fixed orifices 303, unit mount fixed orifices 303 is provided with threely, the top of center fixed orifices 302 is provided with supplementary fixed orifices 304, supplementary fixed orifices 304 are provided with threely, three supplementary fixed orifices 304 are the arc and distribute, can lose the fixed comprehensive performance of guarantee installation better.
In practical application, as shown in fig. 1 to 5, the connecting frame 4 includes a fixed L frame 401 and a stable tilted rib 402, two ends of the fixed L frame 401 are respectively completely attached to one side end face of the rotating disc 301 and an upper end face of the placing and fixing frame 5, the stable tilted rib 402 is arranged on the fixed L frame 401, and the stable tilted rib 402 is welded to the fixed L frame 401, so that structural strength can be better guaranteed, supporting force for later-stage rotation adjustment is improved, and deformation due to overlarge torque is avoided.
In practical application, as shown in fig. 1 to 5, the placing fixing frame 5 of the welding robot welding placing structure according to the present invention includes: mount 501, side mount 502, fixed orifices 5021 and sliding tray 5022, the both sides of mount 501 all are provided with side mount 502, are provided with a plurality of fixed orifices 5021 on the side mount 502.
Under operating conditions, when the work piece size structure is great, because the edge can not fix so well needs fix the welding point of work piece, can pass fixed orifices 5021 and work piece end through the pilot pin and carry out the centre gripping to the work piece to guarantee welded stability and fixed inseparable performance, avoid the inaccurate welding performance that causes of location.
In the above embodiment, further, the sliding groove 5022 can be further arranged on the side fixing frame 502, the sliding groove 5022 is in transmission connection with the sliding component arranged at the lower end of the positioning adjusting component 6, the welding position can be adjusted through the sliding of the positioning adjusting component 6 when the workpiece structure is small, the welding flexibility is guaranteed, meanwhile, the angle of the fixing frame can be adjusted through the rotation of the rotating disc 301, and the structural performance is improved.
In practical application, as shown in fig. 1 to 5, the welding robot welding placement structure of the present invention includes a positioning adjustment assembly 6, a sliding adjustment support plate 601, a first sliding adjustment groove 602, a second sliding adjustment groove 603, a first sliding positioning plate 604 and a second sliding positioning plate 605, wherein the upper end of the sliding adjustment support plate 601 is provided with the first sliding adjustment groove 602 and the second sliding adjustment groove 603, the first sliding adjustment groove 602 and the second sliding adjustment groove 603 are respectively provided with two grooves for providing a space required for sliding the assembly, the first sliding positioning plate 604 and the second sliding positioning plate 605 are respectively installed at positions opposite to the first sliding adjustment groove 602 and the second sliding adjustment groove 603, and the first sliding positioning plate 604 and the second sliding positioning plate 605 are respectively slidably connected to the first sliding adjustment groove 602 and the second sliding adjustment groove 603.
Under actual conditions, when the demand for welding work of the same kind of work pieces is large, through installing a plurality of positioning adjustment subassemblies 6 additional, place the work piece in proper order in slide adjusting backup pad 601 upper end, the outer terminal surface of work piece is fixed to first slide positioning board 604 and second slide positioning board 605 of rethread to reach the location effect, can be coaxial on an axis, avoid welding repeated check reference degree, further promote welding efficiency.
The placing of the welding placing structure of the welding robot comprises the following steps:
s1, mounting the welding robot between the two welding placement structures, and after the mounting is finished, selectively placing the fixing frame 5 to position the workpiece according to the requirement;
s2, directly fixing the workpiece with the placing fixing frame 5 or installing the positioning adjusting component 6 according to the structural size of the workpiece, then fixing the workpiece with the positioning adjusting component 6, adjusting the welding position through the sliding of the positioning adjusting component 6 when the workpiece has a small structure, and when the welding work requirement of the same workpiece is large;
s3, when the workpiece structure is large and the welding position does not need to be adjusted, the positioning bolt penetrates through the workpiece and the fixing hole 5021 to be fixed, when the workpiece size structure is large, the edge cannot be well fixed, so that the welding point of the workpiece needs to be fixed, and the positioning bolt penetrates through the fixing hole 5021 and the workpiece end to clamp the workpiece;
s4, when the welding scale is large, the workpiece can be placed on the positioning adjusting assembly 6 and then fixed through the assembly, the workpiece is sequentially placed at the upper end of the sliding adjusting support plate 601 by additionally installing the positioning adjusting assemblies 6, and the outer end face of the workpiece is fixed through the first sliding positioning plate 604 and the second sliding positioning plate 605, so that the positioning effect is achieved.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (9)
1. Welding robot welding places structure, its characterized in that includes:
the stabilizing base is attached to the ground and used for guaranteeing the placement stability of the whole structure;
the supporting and stabilizing seat is in threaded connection with the stabilizing base and is used for guaranteeing the adjustment stability of the placing structure;
the placing fixing frame is rectangular and used for placing welding workpieces;
the connecting frame is used for connecting the placing fixing frame and the rotating adjusting disc and guaranteeing the transmission performance;
the placing fixing frame comprises a fixing frame, a side fixing frame and a matching mounting structure arranged on the side fixing frame.
2. The welding robotic weld placement structure of claim 1, wherein: the matching installation structure comprises a sliding groove formed in the side fixing frame.
3. The welding robotic weld placement structure of claim 1, wherein: the matching installation structure further comprises a plurality of fixing holes formed in the side fixing frame.
4. The welding robotic weld placement structure of claim 1, wherein: the stabilization base includes:
a ground-attaching fixing frame;
the fixing component is welded with the ground fixing frame and is used for fixing the ground;
and the detachable cover plate is connected with the clamping groove of the ground-attaching fixing frame and is convenient for assembly and disassembly.
5. The welding robotic weld placement structure of claim 1, wherein: the rotation adjustment disk includes:
the rotating disc is in transmission connection with the output end of a transmission part arranged in the support stabilizing seat and is used for driving the placing fixing frame to perform horizontal angle adjustment;
the central fixing hole is formed in the middle of the rotating disc and used for installing a welding assembly;
the component mounting fixing hole is formed below the central fixing hole and used for positioning and fixing the connecting component;
and the auxiliary fixing hole is formed above the central fixing hole and used for installing the welding assembly.
6. The welding robotic weld placement structure of claim 1, wherein: the link includes:
the fixed L frame is of an integrally formed structure and is used for connecting the components;
and two stable inclined ribs are welded with the fixed L-shaped frame and are arranged along the symmetrical center line of the fixed L-shaped frame.
7. The welding robotic weld placement structure of claim 1, wherein: further comprising:
the positioning adjusting assembly is connected with the connecting frame in a sliding manner and used for positioning the workpiece;
the positioning and adjusting assembly is arranged to be a plurality according to the size of a workpiece and welding requirements.
8. The welding robotic weld placement structure of claim 1, wherein: the link includes:
the sliding adjusting support plate is rectangular and slides through the sliding assembly;
a first sliding adjustment groove extending downward along one end surface of the sliding adjustment support plate for a predetermined distance to provide a sliding space;
the second sliding adjusting groove extends downwards along one end face of the sliding adjusting support plate for a preset distance, is used for providing a sliding space and is opposite to the first sliding adjusting groove in position;
the first sliding positioning plate is connected with the first sliding adjusting groove in a sliding mode and used for limiting two end faces of the workpiece;
and the second sliding positioning plate is in sliding connection with the second sliding adjusting groove and is used for limiting the two residual end faces of the workpiece.
9. Placement of the welding robotic placement structure of any one of claims 1-8, wherein: the method comprises the following steps:
s1, mounting the welding robot between the two welding placement structures, and after the mounting is finished, selectively placing a fixing frame as required to position the workpiece;
s2, directly fixing the workpiece with a placing fixing frame or installing a positioning adjusting component according to the structural size of the workpiece, and then fixing the workpiece with the positioning adjusting component;
s3, when the workpiece structure is large and the welding position does not need to be adjusted, fixing the workpiece and the fixing hole through the positioning bolt;
and S4, when the workpiece structure is small, the workpiece can be placed on the positioning adjusting assembly and then fixed through the assembly.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111151095.3A CN113878281A (en) | 2021-09-29 | 2021-09-29 | Welding placing structure of welding robot and placing method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111151095.3A CN113878281A (en) | 2021-09-29 | 2021-09-29 | Welding placing structure of welding robot and placing method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113878281A true CN113878281A (en) | 2022-01-04 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111151095.3A Withdrawn CN113878281A (en) | 2021-09-29 | 2021-09-29 | Welding placing structure of welding robot and placing method thereof |
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| Country | Link |
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| CN (1) | CN113878281A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115122017A (en) * | 2022-08-25 | 2022-09-30 | 山西锦荣智能技术有限公司 | Self-adaptive precise welding robot system |
-
2021
- 2021-09-29 CN CN202111151095.3A patent/CN113878281A/en not_active Withdrawn
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115122017A (en) * | 2022-08-25 | 2022-09-30 | 山西锦荣智能技术有限公司 | Self-adaptive precise welding robot system |
| CN115122017B (en) * | 2022-08-25 | 2022-11-01 | 山西锦荣智能技术有限公司 | Self-adaptive precise welding robot system |
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Application publication date: 20220104 |