CN113996920A - Multi-angle welding system based on welding engineering uses - Google Patents

Multi-angle welding system based on welding engineering uses Download PDF

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Publication number
CN113996920A
CN113996920A CN202111446174.7A CN202111446174A CN113996920A CN 113996920 A CN113996920 A CN 113996920A CN 202111446174 A CN202111446174 A CN 202111446174A CN 113996920 A CN113996920 A CN 113996920A
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welding
unit
adjusting unit
angle
bearing
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CN202111446174.7A
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冯源
秦优琼
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Shanghai University of Engineering Science
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Shanghai University of Engineering Science
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Priority to CN202111446174.7A priority Critical patent/CN113996920A/en
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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23KSOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K26/00Working by laser beam, e.g. welding, cutting or boring
    • B23K26/08Devices involving relative movement between laser beam and workpiece
    • B23K26/0869Devices involving movement of the laser head in at least one axial direction
    • B23K26/0876Devices involving movement of the laser head in at least one axial direction in at least two axial directions
    • B23K26/0884Devices involving movement of the laser head in at least one axial direction in at least two axial directions in at least in three axial directions, e.g. manipulators, robots
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23KSOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K26/00Working by laser beam, e.g. welding, cutting or boring
    • B23K26/20Bonding
    • B23K26/21Bonding by welding
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23KSOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K26/00Working by laser beam, e.g. welding, cutting or boring
    • B23K26/70Auxiliary operations or equipment
    • B23K26/702Auxiliary equipment

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  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Plasma & Fusion (AREA)
  • Mechanical Engineering (AREA)
  • Robotics (AREA)
  • Butt Welding And Welding Of Specific Article (AREA)

Abstract

The application discloses a multi-angle welding system based on welding engineering, which relates to the technical field of welding engineering and comprises a multi-angle welding device, a single chip microcomputer controller and a navigation system, wherein the multi-angle welding device consists of a bearing moving unit, a vertical lifting adjusting unit, a 360-degree rotation adjusting unit, a warp-direction adjusting unit and a welding unit which are sequentially arranged from bottom to top; vertical lift adjustment unit is first automatically controlled telescopic link, and first automatically controlled telescopic link and single chip microcomputer controller electric input are connected, and 360 rotatory adjustment unit's the left and right sides all is provided with stabilizing mean. This application is convenient for realize the weldment work of multi-angle, reduces artifical welded and wastes time and energy, and reduces the spark that the welding produced and causes the possibility of burning to the human body.

Description

Multi-angle welding system based on welding engineering uses
Technical Field
The invention relates to the technical field of welding engineering, in particular to a multi-angle welding system based on welding engineering.
Background
Welding is a process in which two or more kinds of materials of the same or different kind are integrally connected by bonding and diffusion between atoms or molecules, and modern welding has many energy sources including gas flame, electric arc, laser, electron beam, friction, ultrasonic wave, and the like.
At present in the welding engineering of mill, to the welding of some nonstandard parts, often there are some positions that are difficult for welding, because the regulatory function of multi-angle can not be realized to current welding system, adopt manual welding to the weldment work of the difficult welding position of some complicated angles departments usually, manual welding can be more time-consuming and energy-consuming, and the spark that the welding produced causes the burn to the human body easily, for this reason, we propose a multi-angle welding system based on welding engineering uses.
Disclosure of Invention
The invention aims to overcome the problems in the prior art and provide a multi-angle welding system based on welding engineering, which is convenient for realizing multi-angle welding work, reduces time and labor consumption of manual welding and reduces the possibility of burn of sparks generated by welding to a human body.
In order to achieve the technical purpose and achieve the technical effect, the invention is realized by the following technical scheme:
a multi-angle welding system based on welding engineering comprises a multi-angle welding device, a single chip microcomputer controller and a navigation system, wherein the single chip microcomputer controller is electrically connected with the navigation system, the multi-angle welding device is composed of a bearing moving unit, a vertical lifting adjusting unit, a 360-degree rotation adjusting unit, a warp adjusting unit and a welding unit which are sequentially arranged from bottom to top, the vertical lifting adjusting unit is connected between the bearing moving unit and the 360-degree rotation adjusting unit, the warp adjusting unit is connected to the top of the 360-degree rotation adjusting unit, and the welding unit is connected to the end of the warp adjusting unit;
vertical lift adjustment unit is first automatically controlled telescopic link, first automatically controlled telescopic link and single chip microcomputer controller electric input connection, 360 rotatory adjustment unit's the left and right sides all is provided with stabilizing mean.
Preferably, the bearing and moving unit comprises a counterweight base and four groups of universal wheels with brake blocks, the four groups of universal wheels are respectively arranged at four corners of the bottom of the counterweight base, and the bottom of the first electric control telescopic rod is fixedly arranged on the top of the counterweight base.
Based on above-mentioned technical characteristics, be convenient for to the stable stay of first automatically controlled telescopic link.
Preferably, 360 rotatory regulating unit is including bearing axle, rotating electrical machines and first box, the flexible end of top power of first automatically controlled telescopic link is the rigid coupling with the bottom of first box, rotating electrical machines installs the inner chamber bottom at first box, rotating electrical machines and single chip microcomputer controller electrical property input connection, bear the axle rigid coupling on rotating electrical machines's top power take off, the top of bearing the axle runs through the top of first box, and bears the axle and rotate with first box and be connected.
Based on above-mentioned technical characteristics, be convenient for bear the weight of the axle and rotate on first box.
Preferably, the warp direction adjusting unit comprises a bearing sleeve seat, a meshing hole, a second box body, a gear, a shaft rod and a large-opening-type ring gear, the large-opening-type ring gear is sleeved on the bearing sleeve seat in a sliding mode, the bearing sleeve seat is fixedly connected to the top of the second box body, the shaft rod is connected between the front side wall and the rear side wall of the inner cavity of the second box body in a rotating mode, the front end of the shaft rod penetrates through the front side wall of the second box body, a forward and reverse rotating motor is arranged on the front side wall of the second box body, the rear side power output end of the forward and reverse rotating motor is connected with one end, penetrating through the front side wall of the second box body, of the shaft rod, and the forward and reverse rotating motor is electrically connected with the single chip microcomputer controller in an input mode.
Based on the technical characteristics, the motor capable of rotating forward and backward is convenient to control to start and close.
Preferably, the meshing hole is formed in the bottom of the inner cavity of the bearing sleeve seat, the gear is fixedly connected to the shaft rod, and the outer portion of the gear penetrates through the meshing hole to be meshed with the large-opening ring gear.
Based on the technical characteristics, the meshing transmission between the two is convenient.
Preferably, both ends of the large-opening ring gear are fixedly connected with limit stoppers.
Based on the technical characteristics, when the large-opening ring gear slides on the bearing sleeve seat through meshing transmission, the two ends of the large-opening ring gear are blocked and limited.
Preferably, the front and rear side walls of the large-opening ring gear are provided with arc guide sliding rails, and guide sliding grooves matched with the arc guide sliding rails are formed in the front and rear side walls of the inner cavity of the bearing sleeve seat.
Based on above-mentioned technical characteristics, through making the circular arc direction slide rail slide in the direction spout, be convenient for to the direction of big open type ring gear when sliding on bearing the cover seat and to the stable connection between the two.
Preferably, the central angle of the wide open ring gear is greater than 180 °.
Based on the technical characteristics, the welding unit can move from the highest end position to the lowest end position along with the large-opening ring gear to do half circular motion.
Preferably, the welding unit comprises a second electric control telescopic rod, a bearing plate and a laser welding gun, the bearing plate is fixedly connected to the power telescopic end of the second electric control telescopic rod, the laser welding gun is fixedly installed on one side wall, away from the second electric control telescopic rod, of the bearing plate, and the laser welding gun and the second electric control telescopic rod are respectively in electric input connection with the single chip microcomputer controller.
Based on the technical characteristics, the laser welding gun and the second electric control telescopic rod can be conveniently controlled to be opened and closed.
Preferably, stabilizing mean includes a stabilizer plate, first buffer spring, slider, stabilizer bar, second buffer spring and a section of thick bamboo of stabilizing, the stabilizer plate rigid coupling is at the top of a section of thick bamboo of stabilizing, first buffer spring, slider and second buffer spring top-down set gradually the inner chamber at a section of thick bamboo of stabilizing, the stabilizer bar rigid coupling is in the bottom of slider, the bottom activity of stabilizer bar runs through the bottom of a section of thick bamboo of stabilizing, second buffer spring cup joints on the stabilizer bar.
Based on the technical characteristics, the flexible buffering is carried out on the 360-degree rotation adjusting unit, the warp direction adjusting unit and the welding unit when the units move up and down in the vertical direction under the elastic stretching action of the second buffer spring and the first buffer spring, and the stability during moving is improved.
In summary, the invention includes at least one of the following advantages:
first, be convenient for carry out the removal of half warp ascending optional position to the welding unit through warp direction regulating unit, be convenient for carry out the removal of a weft ascending optional position to the welding unit through 360 rotatory regulating unit, thereby through warp direction regulating unit and 360 rotatory regulating unit's cooperation, be convenient for to the removal of welding unit arbitrary warp and weft position on a sphere in space, the flexible regulation of rethread electric control telescopic link is convenient for drive laser welder along the diameter direction of big opening formula ring gear do keep away from and press close to the removal of big opening formula ring gear centre of a circle, do the position removal on the spheroid arbitrary diameter promptly.
And secondly, the vertical lifting adjusting unit is convenient for adjusting the position of the welding unit, the warp-wise adjusting unit and the 360-degree rotation adjusting unit in the vertical direction.
To sum up, the synergistic effect of above-mentioned each unit simultaneously for the application discloses a welding system based on multi-angle that welding engineering used is convenient for realize multi-angle's weldment work, reduces artifical welded waste time and energy, and reduces the spark that artifical welding produced and cause the possibility of burning to the human body.
Drawings
FIG. 1 is a first schematic structural diagram of a multi-angle welding device according to the present invention;
FIG. 2 is a schematic structural diagram of a multi-angle welding device according to the present invention;
FIG. 3 is a schematic view of the 360 rotation adjustment unit of the present invention;
FIG. 4 is a schematic view of the construction of the welding unit and the warp adjusting unit of the present invention;
FIG. 5 is a first view illustrating a connection state between a large-aperture ring gear and a carrier sleeve according to the present invention;
FIG. 6 is a second schematic view illustrating a connection state between the wide-open ring gear and the carrier sleeve of the present invention;
FIG. 7 is a schematic structural view of the stabilizing mechanism of the present invention;
FIG. 8 is a functional block diagram of the control system of the present invention;
in the drawings, the components represented by the respective reference numerals are listed below:
1-welding unit, 101-second electric control telescopic rod, 102-bearing plate, 103-laser welding gun, 2-warp direction adjusting unit, 201-bearing sleeve seat, 202-meshing hole, 203-second box body, 204-gear, 205-shaft lever, 206-large opening type ring gear, 2061-arc guide sliding rail, 207-limit stop, 3-360 degree rotation adjusting unit, 301-bearing shaft, 302-rotating motor, 303-first box body, 4-vertical lifting adjusting unit, 5-bearing moving unit, 6-stabilizing mechanism, 601-stabilizing plate, 602-first buffer spring, 603-sliding block, 604-stabilizing rod, 605-second buffer spring, 606-stabilizing barrel and 7-single chip microcomputer controller, 8-navigation system.
Detailed Description
The present invention is described in further detail below with reference to figures 1-8.
The embodiment provided by the invention comprises the following steps: a multi-angle welding system based on welding engineering comprises a multi-angle welding device, a single chip microcomputer controller 7 and a navigation system 8, wherein the multi-angle welding device is composed of a bearing moving unit 5, a vertical lifting adjusting unit 4, a 360-degree rotation adjusting unit 3, a warp adjusting unit 2 and a welding unit 1 which are sequentially arranged from bottom to top, the vertical lifting adjusting unit 4 is connected between the bearing moving unit 5 and the 360-degree rotation adjusting unit 3, the warp adjusting unit 2 is connected to the top of the 360-degree rotation adjusting unit 3, and the welding unit 1 is connected to the end of the warp adjusting unit 2; the vertical lifting adjusting unit 4 is a first electric control telescopic rod, and stabilizing mechanisms 6 are arranged on the left side and the right side of the 360-degree rotation adjusting unit 3 (refer to the attached figures 1 and 2 of the specification).
The bearing moving unit 5 comprises a counterweight base and four groups of universal wheels with brake blocks, the four groups of universal wheels are respectively arranged at four corners of the bottom of the counterweight base, so that the multi-angle welding device can be conveniently moved on the ground, and the bottom of the first electric control telescopic rod is fixedly arranged on the top of the counterweight base so as to be conveniently and stably supported (refer to the attached figures 1 and 2 of the specification).
360 rotatory regulating unit 3 is including bearing axle 301, rotating electrical machines 302 and first box 303, the flexible end of top power of first automatically controlled telescopic link is with the bottom looks rigid coupling of first box 303, rotating electrical machines 302 installs in the inner chamber bottom of first box 303, bearing axle 301 rigid coupling is on the top power take off of rotating electrical machines 302, the top of bearing axle 301 runs through the top of first box 303, and bearing axle 301 rotates with first box 303 to be connected, provide drive power through rotating electrical machines 302 work, be convenient for drive bearing axle 301 and rotate on first box 303 (refer to description attached drawing figure 3).
The warp-wise adjusting unit 2 comprises a bearing sleeve seat 201, an engagement hole 202, a second box 203, a gear 204, a shaft rod 205 and a large-opening ring gear 206, wherein the bottom of the second box 203 is fixedly connected with one end of a bearing shaft 301 penetrating through the top of a first box 303, when the bearing shaft 301 rotates on the first box 303, the warp-direction adjusting unit 2 and the welding unit 1 thereon are driven to carry out 360-degree rotation adjustment in space, the bearing sleeve seat 201 is sleeved with the large-opening ring gear 206 in a sliding manner, the bearing sleeve seat 201 is fixedly connected to the top of the second box 203, the front and rear side walls of the large-opening ring gear 206 are provided with arc guide sliding rails 2061, the front and rear side walls of the inner cavity of the bearing sleeve seat 201 are provided with guide sliding grooves matched with the arc guide sliding rails, the guiding of the large-opening ring gear 206 when sliding on the bearing sleeve seat 201 and the stable connection between the two are facilitated by making the arc-shaped guide slide rail slide in the guide slide groove (refer to the attached figures 5 and 6 of the specification).
The shaft rod 205 is rotatably connected between the front side wall and the rear side wall of the inner cavity of the second box 203, the front end of the shaft rod 205 penetrates through the front side wall of the second box 203, a forward and reverse rotation motor is arranged on the front side wall of the second box 203, the rear side power output end of the forward and reverse rotation motor is connected with one end of the shaft rod 205 penetrating through the front side wall of the second box 203, the meshing hole 202 is formed in the bottom of the inner cavity of the bearing sleeve seat 201, the gear 204 is fixedly connected to the shaft rod 205, the outer portion of the gear 204 penetrates through the meshing hole 202 to be meshed with the large-opening ring gear 206, the shaft rod 205 is driven to rotate in the second box 203 through forward and reverse rotation of the forward and reverse rotation motor, the gear 204 is further driven to rotate, meshing transmission is carried out through the meshing of the gear 204 and the large-opening ring gear 206, the large-opening ring gear 206 is driven to move on the bearing sleeve seat 201 along the circumferential direction of the large-opening ring gear 206, the central angle of the large-opening ring gear 206 is larger than 180 degrees, the welding unit 1 can move from the highest end position to the lowest end position along with the large-opening ring gear 206 to perform a half circular motion, and the two end heads of the large-opening ring gear 206 are fixedly connected with limit stoppers 207, so that when the large-opening ring gear 206 slides on the bearing sleeve seat 201 through meshing transmission, the two end heads are blocked and limited (refer to fig. 4 in the attached drawings of the specification).
The welding unit 1 comprises a second electric control telescopic rod 101, a bearing plate 102 and a laser welding gun 103, a non-power telescopic end of the second electric control telescopic rod 101 is fixedly installed at a head of the circumferential inner side wall of the large-opening ring gear 206, the bearing plate 102 is fixedly connected to a power telescopic end of the second electric control telescopic rod 101, the laser welding gun 103 is fixedly installed on a side wall, far away from the second electric control telescopic rod 101, of the bearing plate 102, and the laser welding gun 103 is driven to move away from and close to the circle center of the large-opening ring gear 206 along the diameter direction of the large-opening ring gear 206 through telescopic adjustment of the electric control telescopic rod 101 (see the attached drawing figure 4 of the specification).
The stabilizing mechanism 6 comprises a stabilizing plate 601, a first buffer spring 602, a sliding block 603, a stabilizing rod 604, a second buffer spring 605 and a stabilizing cylinder 606, the stabilizing plate 601 is fixedly connected to the top of the stabilizing cylinder 606, the first buffer spring 602, the sliding block 603 and the second buffer spring 605 are sequentially arranged in the inner cavity of the stabilizing cylinder 606 from top to bottom, the stabilizing rod 604 is fixedly connected to the bottom of the sliding block 603, the stabilizing rod 604 is fixedly connected to the first box 303, the bottom of the stabilizing rod 604 movably penetrates through the bottom of the stabilizing cylinder 606, one end of the stabilizing rod 604 movably penetrates through the bottom of the stabilizing cylinder 606 is fixedly connected to the top of the counterweight base, the second buffer spring 605 is sleeved on the stabilizing rod 604, when the vertical lifting adjusting unit 4 performs telescopic movement in the vertical direction, direct acting force acts on the 360-degree rotation adjusting unit 3, and then the stabilizing plate 601 and the stabilizing cylinder 606 are driven to move up and down relative to the sliding block 603, so that the stabilizing rod 604 extends and contracts relative to the stabilizing cylinder 606, therefore, when the second buffer spring 605 is compressed, the first buffer spring 602 elastically resets, and when the first buffer spring 602 is compressed, the second buffer spring 605 elastically resets, so that the 360-degree rotation adjusting unit 3, the warp adjusting unit 2 and the welding unit 1 are flexibly buffered when moving up and down in the vertical direction under the elastic telescopic action of the second buffer spring 605 and the first buffer spring 602, and the stability during movement is improved (see the attached figure 7 in the specification).
The single-chip microcomputer controller 7 is electrically connected with the navigation system 8, and the first electric control telescopic rod, the forward and reverse rotation motor, the second electric control telescopic rod 101, the rotating motor 302 and the laser welding gun 103 are respectively and electrically connected with the single-chip microcomputer controller 7 in an input mode, so that the single-chip microcomputer controller 7 can be controlled to be opened and closed conveniently (refer to an attached figure 8 in the specification).
The working principle is as follows:
the multi-angle welding device is moved to a welding area through universal wheels, a single chip microcomputer controller 7 is programmed, the single chip microcomputer controller 7 controls a vertical lifting adjusting unit 4 to move in the vertical direction, the welding unit 1 further moves in the vertical direction, the single chip microcomputer controller 7 controls a rotary motor 302 to work to drive a bearing shaft 301 to rotate on a first box body 303, further a warp direction adjusting unit 2 and the welding unit 1 are driven to rotate in space, the position of the bearing shaft on weft is changed, a forward and reverse motor is controlled to work through the single chip microcomputer controller 7, a gear 204 is driven to rotate through the forward and reverse motor, a large opening type ring gear 206 is driven to slide on a bearing sleeve seat 201 along the circumferential direction through the meshing transmission of the gear 204 and the large opening type ring gear 206, the position of the welding unit 1 on warp is changed, the single chip microcomputer controller 7 controls a second electric control telescopic rod 101 to stretch and retract, simultaneously the synergism of above-mentioned mechanism, be convenient for carry out the multi-angle to laser welder 103 and adjust, when adjusting the position that is difficult for the welding, control laser welder 103 through singlechip controller 7 and start, thereby realize the weldment work of multi-angle, reduce the labour and time consuming of manual welding, and reduce the spark that the welding produced and cause the possibility of burning to the human body, multi-angle welding set independently walks according to the navigation information that navigation system 8 provided simultaneously, and through singlechip controller 7 control vertical lift adjustment unit 4, rotating electrical machines 302, positive and negative motor and two electric control telescopic links 101 work, make each component obtain adjusting, and then make angle welding set independently keep away the barrier, next welding point removes, the subsequent weldment work who lasts of being convenient for.
The above are all preferred embodiments of the present invention, and the protection scope of the present invention is not limited thereby, so: all equivalent changes made according to the structure, shape and principle of the invention are covered by the protection scope of the invention.

Claims (10)

1. The utility model provides a multi-angle welding system based on welding engineering is used which characterized in that: the multi-angle welding device comprises a multi-angle welding device, a single chip microcomputer controller (7) and a navigation system (8), wherein the single chip microcomputer controller (7) is electrically connected with the navigation system (8), the multi-angle welding device is composed of a bearing moving unit (5), a vertical lifting adjusting unit (4), a 360-degree rotating adjusting unit (3), a warp adjusting unit (2) and a welding unit (1), the bearing moving unit (5), the vertical lifting adjusting unit (4), the 360-degree rotating adjusting unit (3) are sequentially arranged from bottom to top, the warp adjusting unit (2) is connected to the top of the 360-degree rotating adjusting unit (3), and the welding unit (1) is connected to the end of the warp adjusting unit (2);
vertical lift adjustment unit (4) are first automatically controlled telescopic link, first automatically controlled telescopic link and single chip microcomputer controller (7) electric input connection, the left and right sides of 360 rotatory adjustment unit (3) all is provided with stabilizing mean (6).
2. The multi-angle welding system for welding-based engineering of claim 1, wherein: the bearing moving unit (5) comprises a counterweight base and four groups of universal wheels with brake blocks, the four groups of universal wheels are respectively arranged at four corners of the bottom of the counterweight base, and the bottom of the first electric control telescopic rod is fixedly arranged on the top of the counterweight base.
3. The multi-angle welding system for welding-based engineering of claim 1, wherein: 360 rotatory regulating unit (3) is including bearing axle (301), rotating electrical machines (302) and first box (303), the flexible end of top power of first automatically controlled telescopic link is with the bottom rigid coupling of first box (303), the inner chamber bottom at first box (303) is installed in rotating electrical machines (302), rotating electrical machines (302) and single chip microcomputer controller (7) electric input connection, bear axle (301) rigid coupling on the top power take off of rotating electrical machines (302), the top of bearing axle (301) runs through the top of first box (303), and bears axle (301) and first box (303) and rotate and be connected.
4. The multi-angle welding system for welding-based engineering of claim 1, wherein: the radial adjusting unit (2) comprises a bearing sleeve seat (201), a meshing hole (202), a second box body (203), a gear (204), a shaft rod (205) and a large-opening ring gear (206), the bearing sleeve seat (201) is slidably sleeved with the large-opening ring gear (206), the bearing sleeve seat (201) is fixedly connected to the top of the second box body (203), the shaft rod (205) is rotatably connected between the front side wall and the rear side wall of an inner cavity of the second box body (203), the front end of the shaft rod (205) penetrates through the front side wall of the second box body (203), a forward and reverse rotating motor is arranged on the front side wall of the second box body (203), the rear side power output end of the forward and reverse rotating motor is connected with one end of the shaft rod (205) penetrating through the front side wall of the second box body (203), and the forward and reverse rotating motor is electrically connected with a single chip microcomputer controller (7).
5. The multi-angle welding system for welding-based engineering of claim 4, wherein: the meshing hole (202) is formed in the bottom of an inner cavity of the bearing sleeve seat (201), the gear (204) is fixedly connected to the shaft rod (205), and the outer portion of the gear (204) penetrates through the meshing hole (202) to be meshed with the large-opening ring gear (206).
6. The multi-angle welding system for welding-based engineering of claim 4, wherein: and two end heads of the large-opening ring gear (206) are fixedly connected with limit stoppers (207).
7. The multi-angle welding system for welding-based engineering of claim 4, wherein: the wall all is provided with circular arc direction slide rail (2061) around big open-ended annular gear (206), the wall all is seted up with circular arc direction slide rail matched with direction spout around the inner chamber that bears cover seat (201).
8. The multi-angle welding system for welding-based engineering of claim 4, wherein: the large open ring gear (206) has a central angle greater than 180 °.
9. The multi-angle welding system for welding-based engineering of claim 1, wherein: the welding unit (1) comprises a second electric control telescopic rod (101), a bearing plate (102) and a laser welding gun (103), the bearing plate (102) is fixedly connected to the power telescopic end of the second electric control telescopic rod (101), the laser welding gun (103) is fixedly installed on one side wall, away from the second electric control telescopic rod (101), of the bearing plate (102), and the laser welding gun (103) and the second electric control telescopic rod (101) are respectively in electric input connection with the single chip microcomputer controller (7).
10. The multi-angle welding system for welding-based engineering of claim 1, wherein: stabilizing mean (6) include stabilizer plate (601), first buffer spring (602), slider (603), stabilizer bar (604), second buffer spring (605) and a stable section of thick bamboo (606), stabilizer plate (601) rigid coupling is at the top of a stable section of thick bamboo (606), first buffer spring (602), slider (603) and second buffer spring (605) top-down set gradually in the inner chamber of a stable section of thick bamboo (606), stabilizer bar (604) rigid coupling is in the bottom of slider (603), the bottom activity of stabilizer bar (604) runs through the bottom of a stable section of thick bamboo (606), second buffer spring (605) cup joints on stabilizer bar (604).
CN202111446174.7A 2021-11-30 2021-11-30 Multi-angle welding system based on welding engineering uses Pending CN113996920A (en)

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