CN116673673A - Automatic gas shielded welder - Google Patents

Automatic gas shielded welder Download PDF

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Publication number
CN116673673A
CN116673673A CN202310809238.8A CN202310809238A CN116673673A CN 116673673 A CN116673673 A CN 116673673A CN 202310809238 A CN202310809238 A CN 202310809238A CN 116673673 A CN116673673 A CN 116673673A
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CN
China
Prior art keywords
fixedly connected
welding
axis
motor
clamping
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN202310809238.8A
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Chinese (zh)
Inventor
秦国贤
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Shaoxing Sanxiong Steel Structure Co ltd
Original Assignee
Shaoxing Sanxiong Steel Structure Co ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Shaoxing Sanxiong Steel Structure Co ltd filed Critical Shaoxing Sanxiong Steel Structure Co ltd
Priority to CN202310809238.8A priority Critical patent/CN116673673A/en
Publication of CN116673673A publication Critical patent/CN116673673A/en
Pending legal-status Critical Current

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Classifications

    • 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
    • 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
    • B23K37/0443—Jigs
    • 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
    • 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
    • B23K9/00—Arc welding or cutting
    • B23K9/16—Arc welding or cutting making use of shielding gas
    • 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
    • B23K9/00—Arc welding or cutting
    • B23K9/32—Accessories
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
    • Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working

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  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Optics & Photonics (AREA)
  • Plasma & Fusion (AREA)
  • Machine Tool Units (AREA)

Abstract

The invention discloses an automatic gas shielded welding machine which comprises a clamping and overturning mechanism, a welding material frame, a triaxial moving mechanism and a gas shielded welding system, wherein the welding material frame is clamped on the clamping and overturning mechanism, the welding material frame can be overturned through the clamping and overturning mechanism, a trough is arranged on the welding material frame, a plurality of groups of welding masterbatches of different types can be embedded in the trough, welding points of the plurality of groups of welding masterbatches are abutted, one side of the clamping and overturning mechanism is provided with the triaxial moving mechanism, the triaxial moving mechanism comprises an installation table capable of moving in X, Y, Z three directions, an adjusting mechanism is arranged on the installation table, the gas shielded welding system comprises a gas shielded welding gun for realizing welding, the gas shielded welding gun is fixedly connected to the installation table, and the adjusting mechanism can adjust the orientation angle and the pitching angle of the gas shielded welding gun. The invention relates to the technical field of automatic welding machines, and has the characteristics of reducing manual operation, improving production efficiency, ensuring production safety and realizing accurate welding.

Description

Automatic gas shielded welder
Technical Field
The invention relates to the technical field of automatic welding machines, in particular to a gas shielded automatic welding machine.
Background
At present, when producing metal frame, need weld the metal skeleton of different grade type, and the welding work is carried out by the manual work mostly, at the welding work time, the manual work is at first spliced metal skeleton, later the manual work is the welder of operation again and welds metal skeleton, in the welding process, the manual work needs one hand to fix metal skeleton, the other hand is the welder of operation, this kind of welding mode is very inconvenient, not only influences production efficiency, and during the welding, the injury still appears easily to the manual work.
Disclosure of Invention
Aiming at the defects in the prior art, the invention aims to provide an automatic welding machine which reduces manual operation, improves production efficiency, ensures production safety and is accurate in welding.
The technical scheme adopted by the invention for achieving the purpose is as follows: the utility model provides an automatic welding machine of gas protection, includes centre gripping tilting mechanism, welding work or material rest, triaxial movement mechanism, gas protection welding system, centre gripping tilting mechanism is last to be held the welding work or material rest, through centre gripping tilting mechanism can overturn to the welding work or material rest, the welding work or material rest has set up the silo, but gomphosis multiunit different grade type's welding masterbatch in the silo, and multiunit welding point of welding masterbatch is contradicted, centre gripping tilting mechanism one side is equipped with triaxial movement mechanism, triaxial movement mechanism includes the mount table that can carry out X, Y, Z three directional movements, be equipped with adjustment mechanism on the mount table, including realizing welded gas protection welder among the gas protection welding system, gas protection welder fixed connection is in on the mount table, adjustment mechanism is adjustable gas protection welder's orientation angle and angle of depression.
In the technical scheme, the clamping turnover mechanism comprises the following specific structures:
the clamping turnover mechanism comprises a base, a fixed clamping table, a clamping table and a first hydraulic telescopic cylinder, wherein one end of the base, which is close to the fixed clamping table, is fixedly connected with the fixed clamping table, the other end of the base, which is close to the other end of the base, is provided with a sliding cavity, the sliding cavity is internally and slidably connected with the clamping table, the sliding cavity is internally and fixedly connected with the first hydraulic telescopic cylinder, the piston end of the first hydraulic telescopic cylinder is fixedly connected with the clamping table, the fixed clamping table and the clamping table are respectively and rotatably connected with a clamping shaft, two groups of clamping shafts are respectively and fixedly connected with a clamping plate at the inner end of the clamping shaft, and the movable clamping table and the fixed clamping table are respectively and fixedly connected with a first motor, and the first motor is in dynamic connection with the clamping shaft.
In the above technical scheme, the specific structure of the triaxial movement mechanism is as follows:
the three-axis motion mechanism comprises an X-axis motion module, a Y-axis motion module and a Z-axis motion module, wherein the Y-axis motion module is arranged on a mechanism base, the Y-axis motion module comprises a Y-axis motion table capable of performing linear motion in the Y-axis direction, an L-shaped frame is fixedly connected to the Y-axis motion table, the L-shaped frame is provided with the X-axis motion module, the X-axis motion module comprises an X-axis motion table capable of performing linear motion in the X-axis direction, the X-axis motion table is fixedly connected with the Z-axis motion module, the Z-axis motion module comprises a Z-axis motion table capable of performing linear motion in the Z-axis direction, and the Z-axis motion table is fixedly connected with the mounting table.
In one embodiment, the Y-axis motion module structure is as follows:
the Y-axis motion module further comprises a driving synchronous wheel, a driven synchronous wheel, a synchronous belt and a second motor, wherein one end of the mechanism base is rotationally connected with the driving synchronous wheel, the other end of the mechanism base is rotationally connected with the driven synchronous wheel, a sliding rail is fixedly connected to the mechanism base, the sliding rail is slidably connected with the Y-axis motion table, the synchronous belt is arranged between the driving synchronous wheel and the driven synchronous wheel, the synchronous belt is fixedly connected with the Y-axis motion table, the mechanism base is fixedly connected with the second motor, and the second motor is in power connection with the driving synchronous wheel.
In one embodiment, the X-axis motion module structure described above is:
the X-axis movement module further comprises an X-axis sliding column, an X-axis screw rod and a third motor, wherein the L-shaped frame is fixedly connected with the X-axis sliding column, the X-axis sliding column is connected with the X-axis movement table in a sliding manner, the X-axis movement table is connected with the X-axis screw rod in a threaded manner, the L-shaped frame is fixedly connected with the third motor, and the third motor is in power connection with the X-axis screw rod.
In one embodiment, the above-mentioned Z-axis motion module structure is:
the Z-axis movement module further comprises a Z-axis sliding column, a Z-axis lead screw and a fourth motor, wherein the Z-axis sliding column is fixedly connected to the X-axis movement table, the Z-axis movement table is connected to the Z-axis sliding column in a sliding manner, the Z-axis lead screw is connected to the Z-axis movement table in a threaded manner, a stabilizing frame is fixedly connected to the X-axis movement table, the bottom end of the Z-axis sliding column is fixedly connected to the stabilizing frame, the fourth motor is fixedly connected to the stabilizing frame, and the fourth motor is connected to the Z-axis lead screw in a power manner.
In one embodiment, the specific structure of the adjusting mechanism is as follows:
the adjusting mechanism comprises a connecting frame, a rotating table, a fifth motor, a mounting arm and a sixth motor, wherein the connecting frame is fixedly connected with the mounting table, a top table is fixedly connected with the connecting frame, the rotating table is rotationally connected with the top table, the fifth motor is fixedly connected with the top table, the fifth motor is in power connection with the rotating table, a pitching rotating frame is fixedly connected with the bottom of the rotating table, the mounting arm is rotationally connected with the pitching rotating frame, the sixth motor is fixedly connected with the pitching rotating frame, the sixth motor is in power connection with the mounting arm, and the gas protection welding gun is fixedly connected with the mounting arm.
In one embodiment, in order to realize the rotational connection between the rotating table and the top table, the method is as follows:
the rotary table is fixedly connected with a rotary table, the rotary table is fixedly connected with a rotary ring, the top table is provided with a rotary groove, the inner wall of the rotary groove is provided with a ring groove, the rotary table is positioned in the rotary groove, the rotary ring is positioned in the ring groove, and the fifth motor is in power connection with the rotary table.
In one embodiment, to ensure stability of the welding material frame, the base is provided with a supporting and stabilizing mechanism for stabilizing the welding material frame.
In one embodiment, the specific structure of the support stabilizing mechanism is as follows:
the support stabilizing mechanism comprises a sliding base, a supporting table and a second hydraulic telescopic cylinder, wherein the sliding base is fixedly connected to the base, a supporting table is connected to the sliding base in a sliding mode, the supporting table is fixedly connected to the supporting table, the second hydraulic telescopic cylinder is fixedly connected to the sliding base, and the piston end of the second hydraulic telescopic cylinder is fixedly connected with the supporting table.
Compared with the prior art, the invention has the beneficial effects that: through placing the welding masterbatch of different grade type on the welding work or material rest to splice the final required material piece, just so fix the welding masterbatch, reduce the operation, accelerate welding efficiency, and drive gas protection welder through triaxial motion mechanism and carry out X, Y, Z three-way motion, and adjust gas protection welder's orientation angle and pitch angle through adjustment mechanism, make gas protection welder and welding position accurate correspond like this, make and weld between the multiunit welding masterbatch through gas protection welding system, the welding is accurate, and after carrying out one side welding to the material piece and accomplishing, can overturn the material piece through centre gripping tilting mechanism, thereby weld the material piece another side again, this kind of welding equipment reducible manual operation, accelerate production efficiency, and the security is strong.
Drawings
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is a schematic side view of the present invention;
FIG. 3 is a schematic view of a clamping and turning mechanism according to the present invention;
FIG. 4 is a schematic diagram of a welding material frame structure in the invention;
FIG. 5 is a schematic view of a Y-axis motion module according to the present invention;
FIG. 6 is a schematic view of an X-axis motion module according to the present invention;
FIG. 7 is a schematic view of the detail of the portion a in FIG. 6;
FIG. 8 is a schematic view of an exploded structure of a turntable and a top table according to the present invention;
FIG. 9 is a schematic view of a support stabilization mechanism according to the present invention.
In the figure: a 101 base station, a 102 fixed clamping station, a 103 movable clamping station, a 104 first hydraulic telescopic cylinder, a 105 sliding cavity, a 106 clamping shaft, a 107 clamping plate, a 108 first motor, a 200 welding material frame, a 201 trough, a 300 welding master batch, a 400X-axis moving module, a 401X-axis moving station, a 402X-axis sliding column, a 403X-axis lead screw, a 404 third motor, a 500Y-axis moving module, a 501Y-axis moving station, a 502 driving synchronous wheel, a 503 driven synchronous wheel, a 504 synchronous belt, a 505 second motor, a 506 sliding rail, a 507 mechanism base, a 600Z-axis moving module, a 601Z-axis moving station, a 602Z-axis sliding column, a 603Z-axis lead screw, a 604 fourth motor, a 605 stabilizing frame, a 700L-shaped frame, a 800 installation station, a 900 adjusting mechanism, a 901 connecting frame, a 902 rotating station, a 903 fifth motor, a 904 installation arm, a 905 sixth motor, a 906 top station, a 907 pitching rotating frame, a 908 round table, a 909 rotating ring, a 910 rotating groove, a round groove, a 100 gas holder, a 1000 sliding mechanism, a 1010 sliding base, a 1011 supporting station, a second hydraulic telescopic supporting station and a supporting station.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.
Example 1
Referring to fig. 1-4, an automatic gas shielded welder includes a clamping turnover mechanism, a welding frame 200, a triaxial moving mechanism, and a gas shielded welding system, where the clamping turnover mechanism includes a base 101, a fixed clamping table 102, a movable clamping table 103, and a first hydraulic telescopic cylinder 104, where the fixed clamping table 102 is fixedly connected to one end of the base 101, a sliding cavity 105 is provided on the base 101 near the other end of the base 101, a movable clamping table 103 is slidably connected in the sliding cavity 105, a first hydraulic telescopic cylinder 104 is fixedly connected in the sliding cavity 105, a piston end of the first hydraulic telescopic cylinder 104 is fixedly connected with the clamping table 103, the fixed clamping table 102 and the movable clamping table 103 are both rotationally connected with clamping shafts 106, two groups of clamping shafts 106 are both fixedly connected with clamping plates 107 at inner ends of the fixed clamping table 102, the movable clamping table 103 and the fixed clamping table 102 are both fixedly connected with a first motor 108, the first motor 108 is a speed reducing motor with the clamping shaft 106 with a self-locking effect, and thus the movable clamping table 103 can be driven by the first hydraulic telescopic cylinder 104 to move toward the fixed clamping table 102, so that the two groups of clamping plates 200 can be firmly welded to the two groups of clamping plates 200, and when the two groups of clamping plates 200 are firmly welded to each other, and the clamping plates are firmly connected to the clamping plates 107;
the welding material rack 200 is provided with the material groove 201, the rubber gasket is fixedly connected in the material groove 201, a plurality of groups of welding master batches 300 with different types can be embedded in the material groove 201, welding points of the plurality of groups of welding master batches 300 are abutted, and the welding master batches 300 can be stabilized through the rubber gasket, so that the welding master batches 300 are prevented from being displaced;
a triaxial moving mechanism is arranged on one side of the clamping turnover mechanism, the triaxial moving mechanism comprises an X-axis moving module 400, a Y-axis moving module 500 and a Z-axis moving module 600, the Y-axis moving module 500 is arranged on a mechanism base 507, the Y-axis moving module 500 comprises a Y-axis moving table 501 capable of performing linear movement in the Y-axis direction, an L-shaped frame 700 is fixedly connected to the Y-axis moving table 501, an X-axis moving module 400 is arranged on the L-shaped frame 700, the X-axis moving module 400 comprises an X-axis moving table 401 capable of performing linear movement in the X-axis direction, the X-axis moving table 401 is fixedly connected with a Z-axis moving module 600, and the Z-axis moving module 600 comprises a Z-axis moving table 601 capable of performing linear movement in the Z-axis direction, and a mounting table 800 is fixedly connected to the Z-axis moving table 601, so that the mounting table 800 can perform movement in three directions X, Y, Z under the driving of the X-axis moving module 400, the Y-axis moving module 500 and the Z-axis moving module 600;
the mounting table 800 is further provided with an adjusting mechanism 900, and the gas shield welding system comprises a gas shield welding gun 100 for realizing welding, a welding power supply, a wire feeding mechanism, a gas path system (comprising a gas cylinder, a top heater, a dryer, a pressure reducer, a flowmeter, a gas valve, a rubber tube and the like) and a control system, wherein the gas shield welding gun 100 is fixedly connected to the mounting table 800, and the orientation angle and the pitching angle of the gas shield welding gun 100 can be adjusted through the adjusting mechanism 900.
In this embodiment, by placing different types of welding master batches 300 on the welding material frame 200, the final required material pieces are spliced, the welding master batches 300 are fixed, the gas shield welding gun 100 is driven to move in X, Y, Z three directions through the three-axis movement mechanism, the orientation angle and the pitching angle of the gas shield welding gun 100 are adjusted through the adjusting mechanism 900, so that the gas shield welding gun 100 corresponds to the welding position, and when the gas shield welding system is used for welding multiple groups of welding master batches 300, after one surface of the material piece is welded, the material piece can be turned through the clamping and turning mechanism, and the other surface of the material piece is welded.
Example 2
Referring to fig. 5 and 6, in the embodiment 1, a Y-axis motion module 500 includes, in addition to a Y-axis motion table 501, a driving synchronizing wheel 502, a driven synchronizing wheel 503, a synchronous belt 504, and a second motor 505, one end of a mechanism base 507 is rotatably connected with the driving synchronizing wheel 502, the other end of the mechanism base 507 is rotatably connected with the driven synchronizing wheel 503, a sliding rail 506 is fixedly connected to the mechanism base 507, the sliding rail 506 is slidably connected with the Y-axis motion table 501, a synchronous belt 504 is disposed between the driving synchronizing wheel 502 and the driven synchronizing wheel 503, the synchronous belt 504 is fixedly connected with the Y-axis motion table 501, the mechanism base 507 is fixedly connected with a second motor 505, and the second motor 505 is in power connection with the driving synchronizing wheel 502, so that the driving synchronizing wheel 502 can be driven to rotate by the second motor 505, and the synchronous belt 504 can drag the Y-axis motion table 501 to slide linearly in the Y-axis direction on the sliding rail 506 by the synchronous belt 504;
the X-axis moving module 400 comprises an X-axis sliding column 402, an X-axis screw 403 and a third motor 404, wherein the X-axis sliding column 402 is fixedly connected to the L-shaped frame 700, the X-axis sliding column 402 is slidably connected with the X-axis moving table 401, the X-axis moving table 401 is in threaded connection with the X-axis screw 403, the third motor 404 is fixedly connected to the L-shaped frame 700, the third motor 404 is in power connection with the X-axis screw 403, and thus the X-axis screw 403 can be driven to rotate by the third motor 404, and the X-axis moving table 401 can slide linearly in the X-axis direction on the X-axis sliding column 402;
the Z-axis moving module 600 comprises a Z-axis sliding column 602, a Z-axis lead screw 603 and a fourth motor 604 in addition to the Z-axis moving platform 601, wherein the Z-axis sliding column 602 is fixedly connected to the X-axis moving platform 401, the Z-axis moving platform 601 is slidingly connected to the Z-axis sliding column 602, the Z-axis lead screw 603 is in threaded connection with the Z-axis moving platform 601, a stabilizing frame 605 is fixedly connected to the X-axis moving platform 401, the bottom end of the Z-axis sliding column 602 is fixedly connected to the stabilizing frame 605, the fourth motor 604 is in power connection with the Z-axis lead screw 603, and therefore the Z-axis moving platform 601 can be driven to rotate through the fourth motor 604, and then can slide linearly along the Z-axis direction on the Z-axis sliding column 602;
the second motor 505, the third motor 404, and the fourth motor 604 are servo motors.
Through Y axle motion module 500, Z axle motion module 600, Y axle motion module 500 that this embodiment provided, the accurate motion of position can be realized to make gas protect welder 100 can be in Y axle motion module 500, Z axle motion module 600, the welding position of the accurate corresponding material piece of Y axle motion module 500, thereby guarantee the welding accuracy.
Example 3
Referring to fig. 7 and 8, an automatic gas shielded welder is disclosed, on the basis of embodiments 1 and 2, the adjusting mechanism 900 includes a connecting frame 901, a rotating table 902, a fifth motor 903, a mounting arm 904, and a sixth motor 905, the connecting frame 901 is fixedly connected to the mounting table 800, a top table 906 is fixedly connected to the connecting frame 901, the rotating table 902 is rotatably connected to the top table 906, the fifth motor 903 is fixedly connected to the top table 906, a pitching rotating frame 907 is fixedly connected to the bottom of the rotating table 902, a mounting arm 904 is rotatably connected to the pitching rotating frame 907, a sixth motor 905 is fixedly connected to the mounting arm 904, and a gas-shielded welding gun 100 is fixedly connected to the mounting arm 904, so that the structure at the bottom of the rotating table 902 can be rotated synchronously, the orientation of the gas-shielded welding gun 100 can be adjusted through the fifth motor 903, the mounting arm 904 can be rotated, the gas-shielded welding gun 100 can be further adjusted through the sixth motor 905, and the gas-shielded welding gun 100 can be accurately welded by adjusting the angle of the mounting arm 904, and the welding gun can be further accurately adjusted by using the gas-shielded welding gun in the embodiment.
Further, in this embodiment, the rotary table 902 is fixedly connected with the circular table 908, the circular table 908 is fixedly connected with the rotary ring 909, the top table 906 is disposed on the rotary groove 910, the inner wall of the rotary groove 910 is disposed on the annular groove 911, the circular table 908 is disposed in the rotary groove 910, and the rotary ring 909 is disposed in the annular groove 911, and the fifth motor 903 is in power connection with the circular table 908.
Example 4
Referring to fig. 9, an automatic gas shielded welder is further optimized on the basis of embodiments 1, 2 and 3, in this embodiment, in order to ensure stability of the welding frame 200, the base 101 is provided with a supporting and stabilizing mechanism 1000 for stabilizing the welding frame 200, the supporting and stabilizing mechanism 1000 includes a sliding base 1010, a supporting table 1011 and a second hydraulic telescopic cylinder 1012, the base 101 is fixedly connected with the sliding base 1010, the sliding base 1010 is slidably connected with a supporting table 1013, the supporting table 1013 is fixedly connected with the supporting table 1011, the sliding base 1010 is fixedly connected with the second hydraulic telescopic cylinder 1012, and a piston end of the second hydraulic telescopic cylinder 1012 is fixedly connected with the supporting table 1013, so that the welding frame 200 is supported by the supporting table 1011, thereby reducing shaking of the welding frame 200, further improving welding accuracy, and when the clamping and overturning mechanism overturns the welding frame 200, the supporting table 1011 is driven away from the welding frame 200 by the second hydraulic telescopic cylinder 1012 to avoid interference to rotate, and after the rotation is completed, the welding frame 200 is driven by the supporting table 1011 again through the second hydraulic telescopic cylinder 1012.
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 characteristics 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.
Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.

Claims (10)

1. The utility model provides an automatic welding machine of gas protection, includes centre gripping tilting mechanism, welding work or material rest (200), triaxial motion mechanism, gas protection welding system, its characterized in that: the welding jig comprises a welding jig (200) and is characterized in that the welding jig (200) is clamped on a clamping turnover mechanism, the welding jig (200) is provided with a trough (201), a plurality of groups of welding masterbatches (300) of different types can be embedded in the trough (201), welding points of the welding masterbatches (300) are in conflict, one side of the clamping turnover mechanism is provided with a triaxial movement mechanism, the triaxial movement mechanism comprises an installation table (800) capable of moving in X, Y, Z directions, an adjusting mechanism (900) is arranged on the installation table (800), a welding gun (100) is protected by gas in the welding system, the welding gun (100) is fixedly connected to the installation table (800), and the adjusting mechanism (900) can adjust the orientation angle and the pitching angle of the welding gun (100).
2. A gas shielded automatic welder according to claim 1, wherein: the clamping turnover mechanism comprises a base (101), a fixed clamping table (102), a movable clamping table (103) and a first hydraulic telescopic cylinder (104), wherein one end of the base (101) is fixedly connected with the fixed clamping table (102), a sliding cavity (105) is arranged on the base (101) and is close to the other end of the base, the movable clamping table (103) is connected with the sliding cavity (105) in a sliding mode, the first hydraulic telescopic cylinder (104) is fixedly connected with the sliding cavity (105), the piston end of the first hydraulic telescopic cylinder (104) is fixedly connected with the movable clamping table (103), clamping shafts (106) are fixedly connected to the fixed clamping table (102) and the movable clamping table (103) in a rotating mode, two groups of clamping shafts (106) are fixedly connected with clamping plates (107) at the inner ends of the fixed clamping tables (102), and the movable clamping table (103) are fixedly connected with first motors (108) respectively, and the first motors (108) are connected with the clamping shafts (106) in a power mode.
3. A gas shielded automatic welder according to claim 1, wherein: the three-axis motion mechanism comprises an X-axis motion module (400), a Y-axis motion module (500) and a Z-axis motion module (600), wherein the Y-axis motion module (500) is arranged on a mechanism base (507), the Y-axis motion module (500) comprises a Y-axis motion table (501) capable of performing linear motion in the Y-axis direction, an L-shaped frame (700) is fixedly connected to the Y-axis motion table (501), the L-shaped frame (700) is provided with the X-axis motion module (400), the X-axis motion module (400) comprises an X-axis motion table (401) capable of performing linear motion in the X-axis direction, the X-axis motion table (401) is fixedly connected with the Z-axis motion module (600), the Z-axis motion module (600) comprises a Z-axis motion table (601) capable of performing linear motion in the Z-axis direction, and the Z-axis motion table (601) is fixedly connected with the mounting table (800).
4. A gas shielded automatic welder according to claim 3, wherein: the Y-axis motion module (500) further comprises a driving synchronous wheel (502), a driven synchronous wheel (503), a synchronous belt (504) and a second motor (505), one end of the mechanism base (507) is rotationally connected with the driving synchronous wheel (502), the other end of the mechanism base (507) is rotationally connected with the driven synchronous wheel (503), a sliding rail (506) is fixedly connected to the mechanism base (507), the sliding rail (506) is slidingly connected with the Y-axis motion table (501), the synchronous belt (504) is arranged between the driving synchronous wheel (502) and the driven synchronous wheel (503), the synchronous belt (504) is fixedly connected with the Y-axis motion table (501), the mechanism base (507) is fixedly connected with the second motor (505), and the second motor (505) is in power connection with the driving synchronous wheel (502).
5. A gas shielded automatic welder according to claim 4, wherein: the X-axis movement module (400) further comprises an X-axis sliding column (402), an X-axis screw (403) and a third motor (404), wherein the X-axis sliding column (402) is fixedly connected to the L-shaped frame (700), the X-axis sliding column (402) is connected with the X-axis movement table (401) in a sliding manner, the X-axis movement table (401) is connected with the X-axis screw (403) in a threaded manner, the third motor (404) is fixedly connected to the L-shaped frame (700), and the third motor (404) is in power connection with the X-axis screw (403).
6. A gas shielded automatic welder according to claim 5, wherein: z axle motion module (600) still include Z axle slip post (602), Z axle lead screw (603), fourth motor (604), fixedly connected with on X axle motion platform (401) Z axle slip post (602), sliding connection has on Z axle slip post (602) Z axle motion platform (601), threaded connection has on Z axle motion platform (601) Z axle lead screw (603), fixedly connected with steady rest (605) on X axle motion platform (401), the bottom fixed connection of Z axle slip post (602) is in on steady rest (605), fixedly connected with on steady rest (605) fourth motor (604), fourth motor (604) with Z axle lead screw (603) power connection.
7. A gas shielded automatic welder according to claim 3, wherein: adjustment mechanism (900) are including link (901), revolving stage (902), fifth motor (903), installation arm (904), sixth motor (905), fixedly connected with on installing stage (800) link (901), fixedly connected with top platform (906) on link (901), rotate on top platform (906) and be connected with revolving stage (902), fixedly connected with on top platform (906) fifth motor (903), fifth motor (903) with revolving stage (902) power connection, the bottom fixedly connected with every single move revolving stage (907) of revolving stage (902), rotate on every single move revolving stage (907) and be connected with installation arm (904), fixedly connected with on every single move revolving stage (907) sixth motor (905), sixth motor (905) with install arm (904) power connection, fixedly connected with on installation arm (904) gas shield welder (100).
8. A gas shielded automatic welder according to claim 7, wherein: the rotary table is characterized in that a rotary table (908) is fixedly connected to the rotary table (902), a rotary ring (909) is fixedly connected to the rotary table (908), a rotary groove (910) is formed in the top table (906), a ring groove (911) is formed in the inner wall of the rotary groove (910), the rotary table (908) is located in the rotary groove (910), the rotary ring (909) is located in the ring groove (911), and a fifth motor (903) is in power connection with the rotary table (908).
9. A gas shielded automatic welder according to claim 2, wherein: the base (101) is provided with a supporting and stabilizing mechanism (1000) for stabilizing the welding frame (200).
10. A gas shielded automatic welder according to claim 9, wherein: support stabilizing mean (1000) including slide base (1010), brace table (1011), flexible jar of second hydraulic pressure (1012), fixedly connected with on base (101) slide base (1010), sliding connection has brace table (1013) on slide base (1010), fixedly connected with on brace table (1013) brace table (1011), fixedly connected with on slide base (1010) flexible jar of second hydraulic pressure (1012), the piston end of flexible jar of second hydraulic pressure (1012) with brace table (1013) fixed connection.
CN202310809238.8A 2023-07-04 2023-07-04 Automatic gas shielded welder Pending CN116673673A (en)

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CN202310809238.8A CN116673673A (en) 2023-07-04 2023-07-04 Automatic gas shielded welder

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Application Number Priority Date Filing Date Title
CN202310809238.8A CN116673673A (en) 2023-07-04 2023-07-04 Automatic gas shielded welder

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CN116673673A true CN116673673A (en) 2023-09-01

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Citations (8)

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Publication number Priority date Publication date Assignee Title
CN102218632A (en) * 2011-06-24 2011-10-19 浙江中茂家庭用品有限公司 Welding device capable of being overturned automatically
CN112264696A (en) * 2020-10-19 2021-01-26 南京慧宇自动化有限公司 Double-gun automatic welding device for radiator of automobile water tank
CN112621079A (en) * 2019-10-09 2021-04-09 重庆长鸿博大钢结构工程有限公司 Steel bridge overturning and welding equipment
CN213672540U (en) * 2020-11-11 2021-07-13 郑州宝冶钢结构有限公司 Welding gun angle adjusting device
CN114055002A (en) * 2021-12-13 2022-02-18 新昌县长城空调部件股份有限公司 Automatic welding method for gas pipe support
WO2022246960A1 (en) * 2021-05-28 2022-12-01 南京昱晟机器人科技有限公司 Intelligent welding robot and welding method thereof
CN218695646U (en) * 2022-11-21 2023-03-24 山东海大机器人科技有限公司 Automatic welding, clamping and shifting tool for large plate structural member
CN218778276U (en) * 2022-12-16 2023-03-31 深圳市鑫正印电子科技有限公司 Screen printing machine stock flip structure of two-sided processing

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102218632A (en) * 2011-06-24 2011-10-19 浙江中茂家庭用品有限公司 Welding device capable of being overturned automatically
CN112621079A (en) * 2019-10-09 2021-04-09 重庆长鸿博大钢结构工程有限公司 Steel bridge overturning and welding equipment
CN112264696A (en) * 2020-10-19 2021-01-26 南京慧宇自动化有限公司 Double-gun automatic welding device for radiator of automobile water tank
CN213672540U (en) * 2020-11-11 2021-07-13 郑州宝冶钢结构有限公司 Welding gun angle adjusting device
WO2022246960A1 (en) * 2021-05-28 2022-12-01 南京昱晟机器人科技有限公司 Intelligent welding robot and welding method thereof
CN114055002A (en) * 2021-12-13 2022-02-18 新昌县长城空调部件股份有限公司 Automatic welding method for gas pipe support
CN218695646U (en) * 2022-11-21 2023-03-24 山东海大机器人科技有限公司 Automatic welding, clamping and shifting tool for large plate structural member
CN218778276U (en) * 2022-12-16 2023-03-31 深圳市鑫正印电子科技有限公司 Screen printing machine stock flip structure of two-sided processing

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