CN118905535A - General generator support welding frock - Google Patents
General generator support welding frock Download PDFInfo
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- CN118905535A CN118905535A CN202411317221.1A CN202411317221A CN118905535A CN 118905535 A CN118905535 A CN 118905535A CN 202411317221 A CN202411317221 A CN 202411317221A CN 118905535 A CN118905535 A CN 118905535A
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- fixedly connected
- processing table
- welding tool
- generator bracket
- tool according
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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 for a procedure covered by only one of the other main groups of this subclass
- B23K37/04—Auxiliary devices or processes, not specially adapted for a procedure covered by only one of the other main groups of this subclass for holding or positioning work
- B23K37/0426—Fixtures for other work
- B23K37/0435—Clamps
- B23K37/0443—Jigs
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- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Butt Welding And Welding Of Specific Article (AREA)
Abstract
The invention provides a general generator support welding tool, which relates to the technical field of generator support welding tools and comprises a processing table and a generator support, wherein supporting legs are arranged on the lower surface of the processing table, a rotating mechanism is arranged on the processing table, a fixing mechanism is arranged on the rotating mechanism, a portal frame is fixedly arranged on the upper surface of the processing table, the fixing mechanism is positioned in the portal frame, an electric push rod is fixedly arranged at the upper end of the portal frame, an output end of the electric push rod is provided with an adjusting mechanism, two clamping jaws are arranged on the adjusting mechanism, the generator support comprises supporting legs and a protective cover, the two clamping jaws are used for clamping the protective cover, supporting pieces are fixedly arranged at two ends of the upper surface of the supporting legs, and the rotating mechanism is arranged so as to facilitate the rotation of the generator support on the fixing mechanism, thereby facilitating the work of welding the generator support while rotating, reducing the times of machine closing in the welding process and affecting the welding efficiency.
Description
Technical Field
The invention relates to the technical field of generator support welding tools, in particular to a universal generator support welding tool.
Background
The generator frame comprises connecting pieces such as main body frame, supporting legs, protection casing or containment board and bearing structure, and they have constituted the skeleton of generator jointly, provide stable support and protection to the generator, when producing the generator support, need weld above structure, this just needs to use welding frock to improve welded precision, if the application number is: the patent of CN201910167934.7 proposes a welding fixture for an outer frame of a generator set, which comprises a bottom plate, a lateral limiter, a supporting upright post, a limiting upright post, a transverse push-pull plate and an upper supporting block, wherein the bottom plate is fixedly arranged near a welding robot and is positioned in a welding coordinate system; the two supporting upright posts and the two limiting upright posts are respectively vertically fixed on the bottom plate, the plurality of lateral limiting devices are respectively arranged above the bottom plate and on the front side and the rear side of the circular tube supporting frame, and the circular tube at the bottom of the circular tube supporting frame can be locked or loosened through opening and closing; the two upper supporting blocks are respectively arranged at the upper parts of the two groups of the supporting upright posts and the upper parts of the limiting upright posts; each upper supporting block is provided with a plurality of supporting plates, the center of the bottom plate is provided with a plurality of positioning pins, the bottom supporting plate is placed on the bottom plate and limited by the positioning pins, and the transverse push-pull plate is driven by a push-pull cylinder arranged on the bracket.
However, according to the technical scheme, when the outer frame of the generator set is welded through the robot, the bottom plate is kept motionless, so that the robot is inconvenient to weld the corners of the frame, the welding is troublesome, and the welding efficiency is reduced, and therefore, the welding tool for the universal generator support is improved.
Disclosure of Invention
Aiming at the defects of the prior art, the invention provides a universal generator bracket welding tool which can effectively solve the problems that in the background art, the bottom plate is kept motionless, so that a robot is inconvenient to weld the corners of a frame, the welding is troublesome and the welding efficiency is reduced.
In order to achieve the above purpose, the technical scheme adopted by the invention is as follows:
The utility model provides a general generator support welding frock, includes processing platform and generator support, processing platform lower surface mounting has the landing leg, be provided with rotary mechanism on the processing platform, be provided with fixed establishment on the rotary mechanism, processing bench surface mounting has the portal frame, fixed establishment is located the portal frame, portal frame upper end fixed mounting has electric putter, the electric putter output is provided with adjustment mechanism, be provided with two clamping jaws on the adjustment mechanism, the generator support includes supporting legs and protection casing, two the clamping jaw is used for pressing from both sides tight protection casing, equal fixed mounting in supporting legs upper surface both ends has support piece.
Preferably, the first mounting groove is formed in the machining table, the rotating mechanism comprises a rotating motor, the rotating motor is fixedly mounted in the first mounting groove, and a gear is fixedly connected to the end portion of an output shaft of the rotating motor, extending out of the machining table.
Preferably, the upper surface of the processing table is provided with a rotary table, the lower surface of the rotary table is provided with a gear groove matched with the gear, the output shaft of the rotating motor is sleeved with a bearing, and the bearing is fixedly connected with the processing table.
Preferably, the fixing mechanism comprises two fixing seats, the two fixing seats are respectively and fixedly arranged at two ends of the turntable, and each fixing seat is connected with a threaded rod in a threaded manner.
Preferably, the outer end of each threaded rod is fixedly connected with an adjusting knob, and the inner end of each threaded rod is rotatably connected with an L-shaped block for fixing the supporting leg.
Preferably, each L-shaped block is fixedly connected with a limiting block on the lower surface, limiting grooves are formed in two ends of the upper surface of the turntable, and the limiting blocks slide on the inner walls of the limiting grooves.
Preferably, the adjusting mechanism comprises a moving plate, the moving plate is fixedly connected with the output end of the electric push rod, sliding blocks are fixedly connected to the two ends of the moving plate, sliding grooves are formed in the two sides of the inner wall of the portal frame, and the sliding blocks slide along the inner wall of the sliding grooves.
Preferably, a second mounting groove is formed in the moving plate, a bidirectional screw rod is rotatably mounted in the second mounting groove, and screw rod sleeves are connected to two ends of the bidirectional screw rod in a threaded mode.
Preferably, a driving motor is fixedly arranged at one end of the moving plate, and an output shaft of the driving motor is fixedly connected with one end of the bidirectional screw rod.
Preferably, the lower surface of each screw rod sleeve is provided with a T-shaped groove, a T-shaped block is slidably arranged in the T-shaped groove, the T-shaped block is fixedly connected with the upper surface of each clamping jaw, and an anti-slip pad is fixedly connected to the opposite side of each clamping jaw.
Compared with the prior art, the invention has the following beneficial effects:
1. The setting of rotary mechanism is convenient for rotate fixed establishment, rotates through fixed establishment, and then drives the generator support on the fixed establishment and rotate to be convenient for carry out rotatory welding's work simultaneously to the generator support, reduced welding in-process, the number of times that the machine was closed, thereby influence welding efficiency.
2. The setting of fixed establishment and adjustment mechanism is convenient for carry out the centre gripping to supporting legs and the protection casing of different specifications and is fixed, when improving this welding frock practicality, has also enlarged its application range.
Drawings
FIG. 1 is a perspective view of the overall structure of the present invention;
FIG. 2 is a schematic top view of the present invention;
FIG. 3 is a schematic perspective view of the cross-sectional structure A-A of FIG. 2 according to the present invention;
FIG. 4 is an enlarged view of the structure of FIG. 3B in accordance with the present invention;
FIG. 5 is an enlarged view of the structure of FIG. 3C in accordance with the present invention;
fig. 6 is a perspective view of the structure of the generator support of the present invention.
In the figure: 1. a processing table; 101. a first mounting groove; 2. a support leg; 3. a rotation mechanism; 301. a rotating electric machine; 302. a gear; 303. a turntable; 3031. a gear groove; 3032. a limit groove; 4. a bearing; 5. a fixing mechanism; 501. a fixing seat; 502. a threaded rod; 503. an adjustment knob; 504. an L-shaped block; 505. a limiting block; 6. a portal frame; 601. a chute; 7. an electric push rod; 8. a slide block; 9. an adjusting mechanism; 901. a moving plate; 9011. a second mounting groove; 902. a two-way screw rod; 903. a screw rod sleeve; 9031. a T-shaped groove; 904. a driving motor; 10. a T-shaped block; 11. a clamping jaw; 12. an anti-slip pad; 13. a generator support; 1301. supporting feet; 1302. a support; 1303. and a protective cover.
Detailed Description
The technical solutions of the embodiments of the present invention will be clearly and completely described below in conjunction with the embodiments of the present invention, and it is apparent that the described embodiments are only some embodiments of the present invention, not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Referring to fig. 1-6 specifically, a welding fixture for a universal generator support comprises a processing table 1 and a generator support 13, wherein a supporting leg 2 is installed on the lower surface of the processing table 1, a rotating mechanism 3 is arranged on the processing table 1, a fixing mechanism 5 is arranged on the rotating mechanism 3, a portal frame 6 is fixedly installed on the upper surface of the processing table 1, the fixing mechanism 5 is located in the portal frame 6, an electric push rod 7 is fixedly installed on the upper end of the portal frame 6, an adjusting mechanism 9 is arranged at the output end of the electric push rod 7, two clamping jaws 11 are arranged on the adjusting mechanism 9, the generator support 13 comprises a supporting leg 1301 and a protective cover 1303, the two clamping jaws 11 are used for clamping the protective cover 1303, and supporting pieces 1302 are fixedly installed at two ends of the upper surface of the supporting leg 1301.
In this embodiment, rotary mechanism 3's setting is convenient for rotate generator support 13 to be convenient for to generator support 13 diversified welding, avoid appearing welding one side, then stop the machine, rotatory welding spare resumes welded trouble afterwards, fixed establishment 5's setting is convenient for all can fix the supporting legs 1301 of equidimension not, improves the practicality of this welding frock, through adjustment mechanism 9's setting, is convenient for press from both sides tightly the protection casing 1303 of different diameters, improves the application range of this welding frock.
Referring to fig. 1 and 4 specifically, a first mounting groove 101 is formed in a processing table 1, a rotating mechanism 3 includes a rotating motor 301, the rotating motor 301 is fixedly mounted in the first mounting groove 101, an output shaft of the rotating motor 301 extends out of the processing table 1, a gear 302 is fixedly connected to an end portion of the rotating motor, a turntable 303 is arranged on the upper surface of the processing table 1, a gear groove 3031 adapted to the gear 302 is formed in the lower surface of the turntable 303, a bearing 4 is sleeved on an output shaft of the rotating motor 301, and the bearing 4 is fixedly connected with the processing table 1.
In this embodiment, through setting up rotating electrical machines 301 and driving rather than fixed connection's gear 302 rotation, through the cooperation of gear 302 and gear groove 3031, and then the synchronous carousel 303 that drives is at processing bench 1 surface rotation, through the rotation of carousel 303, finally drive fixed establishment 5 rotation, the setting of rotary mechanism 3, be convenient for rotate fixed establishment 5, through the rotation of fixed establishment 5, and then drive the generator support 13 on the fixed establishment 5 and rotate, thereby be convenient for carry out rotatory welding work simultaneously to generator support 13, the welding in-process has been reduced, the number of times that the machine was closed, thereby influence welding efficiency.
Referring to fig. 1, 3 and 6, the fixing mechanism 5 includes two fixing seats 501, the two fixing seats 501 are respectively and fixedly installed at two ends of the turntable 303, each fixing seat 501 is provided with a threaded rod 502 in a threaded manner, the outer end of each threaded rod 502 is fixedly connected with an adjusting knob 503, the inner end of each threaded rod 502 is rotationally connected with an L-shaped block 504 for fixing a supporting leg 1301, the lower surface of each L-shaped block 504 is fixedly connected with a limiting block 505, two ends of the upper surface of the turntable 303 are respectively provided with a limiting groove 3032, and the limiting blocks 505 slide on the inner wall of the limiting groove 3032.
In this embodiment, the support leg 1301 is first placed on the two L-shaped blocks 504, then the two adjusting knobs 503 are rotated to drive the threaded rods 502 fixedly connected with the two L-shaped blocks, and the two L-shaped blocks 504 are synchronously driven to move towards each other by the rotation of the threaded rods 502 until the two L-shaped blocks 504 clamp and fix the support leg 1301.
Referring to fig. 1, 3 and 5, the adjusting mechanism 9 includes a moving plate 901, the moving plate 901 is fixedly connected with the output end of the electric push rod 7, two ends of the moving plate 901 are fixedly connected with sliding blocks 8, two sides of the inner wall of the portal frame 6 are provided with sliding grooves 601, and the sliding blocks 8 slide along the inner wall of the sliding grooves 601.
In this embodiment, after the supporting leg 1301 is fixed, the electric push rod 7 is set to drive the moving plate 901 fixedly connected with the supporting leg to move downwards, at this time, the two sliding blocks 8 move along with the movement of the moving plate 901, and the stability of the moving plate 901 is improved by setting the sliding blocks 8, so that the moving plate 901 can move vertically downwards.
Referring to fig. 1 and fig. 5 specifically, a second mounting groove 9011 is formed in the moving plate 901, a bidirectional screw rod 902 is rotatably mounted in the second mounting groove 9011, screw rod sleeves 903 are connected to two ends of the bidirectional screw rod 902 in a threaded manner, a driving motor 904 is fixedly mounted at one end of the moving plate 901, an output shaft of the driving motor 904 is fixedly connected with one end of the bidirectional screw rod 902, T-shaped grooves 9031 are formed in the lower surface of each screw rod sleeve 903, T-shaped blocks 10 are slidably arranged in the T-shaped grooves 9031, the T-shaped blocks 10 are fixedly connected with the upper surfaces of the clamping jaws 11, and anti-slip pads 12 are fixedly connected to opposite sides of each clamping jaw 11.
In this embodiment, the protection cover 1303 is placed between two clamping jaws 11, the driving motor 904 is arranged to drive the bidirectional screw rod 902 fixedly connected with the protection cover to rotate, the two screw rod sleeves 903 are driven to move towards the directions close to each other through the rotation of the bidirectional screw rod 902, the two clamping jaws 11 are driven to move through the movement of the two screw rod sleeves 903 until the two clamping jaws 11 clamp the protection cover 1303, the setting of the adjusting mechanism 9 is convenient to clamp the protection cover 1303 with different diameters, the application range of the welding fixture is improved, the clamping jaws 11 are convenient to detach from the screw rod sleeves 903 quickly through the setting of the T-shaped block 10, the subsequent replacement is convenient, the anti-slip pad 12 is arranged, the friction force between the anti-slip pad 12 and the protection cover 1303 is improved, and the stability of the protection cover 1303 is improved.
The working principle of the universal generator bracket welding tool is as follows:
When the clamp is used, firstly, the support legs 1301 are placed on the two L-shaped blocks 504, then the two adjusting knobs 503 are rotated to drive the threaded rods 502 fixedly connected with the support legs to rotate, and the two L-shaped blocks 504 are synchronously driven to move towards the directions close to each other through the rotation of the threaded rods 502 until the support legs 1301 are clamped and fixed by the two L-shaped blocks 504;
Then, the protective cover 1303 is placed between the two clamping jaws 11, the driving motor 904 is arranged to drive the bidirectional screw rod 902 fixedly connected with the protective cover to rotate, the two screw rod sleeves 903 are driven to move towards the directions close to each other through the rotation of the bidirectional screw rod 902, the two clamping jaws 11 are driven to move through the movement of the two screw rod sleeves 903 until the two clamping jaws 11 clamp the protective cover 1303, wherein the T-shaped block 10 is arranged to facilitate the rapid disassembly of the clamping jaws 11 from the screw rod sleeves 903 and the subsequent replacement, and the anti-slip pad 12 is arranged to improve the friction between the anti-slip pad 12 and the protective cover 1303, so that the stability of the protective cover 1303 is improved;
When the protective cover 1303 is clamped, then the electric push rod 7 is started to drive the moving plate 901 fixedly connected with the protective cover to move downwards, the protective cover 1303 is synchronously driven to move downwards through the movement of the moving plate 901 until the protective cover 1303 contacts with the supporting feet 1301, and then the protective cover 1303 and the supporting pieces 1302 contacted with the protective cover 1303 are welded through welding equipment;
In order to improve the efficiency of the welding machine, after one side of the generator support 13 is welded, the driving motor 904 is started again to drive the bidirectional screw rod 902 to rotate, so that the two screw rod sleeves 903 move towards directions far away from each other at the same time until the two clamping jaws 11 are far away from the protective cover 1303, then the electric push rod 7 is started again to drive the moving plate 901 to move upwards, so that the two clamping jaws 11 are positioned above the protective cover 1303, at the moment, the rotating motor 301 is started to drive the gear 302 fixedly connected with the rotating motor 301 to rotate, the turntable 303 is further synchronously driven to rotate on the surface of the processing table 1 through the cooperation of the gear 302 and the gear groove 3031, the generator support 13 on the fixed mechanism 5 is finally driven to rotate through the rotation of the turntable 303, the generator support 13 in the rotating process can be welded through welding equipment, the rotation of the generator support 13 on the fixed mechanism 5 is facilitated, the work of welding operation of welding while rotating the generator support 13 is facilitated, the times of machine closing in the welding process are reduced, and the welding efficiency is affected.
It should be understood that the foregoing examples of the present invention are merely illustrative of the present invention and not limiting of the embodiments of the present invention, and that various other changes and modifications can be made by those skilled in the art based on the above description, and it is not intended to be exhaustive of all of the embodiments, and all obvious changes and modifications that come within the scope of the invention are defined by the following claims.
Claims (10)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202411317221.1A CN118905535A (en) | 2024-09-20 | 2024-09-20 | General generator support welding frock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202411317221.1A CN118905535A (en) | 2024-09-20 | 2024-09-20 | General generator support welding frock |
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| Publication Number | Publication Date |
|---|---|
| CN118905535A true CN118905535A (en) | 2024-11-08 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202411317221.1A Pending CN118905535A (en) | 2024-09-20 | 2024-09-20 | General generator support welding frock |
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| CN (1) | CN118905535A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN119748024A (en) * | 2025-02-26 | 2025-04-04 | 山东铁鹰建设工程有限公司 | Steel construction guardrail welding frock convenient to location |
-
2024
- 2024-09-20 CN CN202411317221.1A patent/CN118905535A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN119748024A (en) * | 2025-02-26 | 2025-04-04 | 山东铁鹰建设工程有限公司 | Steel construction guardrail welding frock convenient to location |
| CN119748024B (en) * | 2025-02-26 | 2025-09-02 | 杨明波 | A welding tool for steel structure guardrail that is easy to position |
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Application publication date: 20241108 |
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