CN116944791B - A welding device for sheet metal processing - Google Patents

A welding device for sheet metal processing

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Publication number
CN116944791B
CN116944791B CN202310923329.4A CN202310923329A CN116944791B CN 116944791 B CN116944791 B CN 116944791B CN 202310923329 A CN202310923329 A CN 202310923329A CN 116944791 B CN116944791 B CN 116944791B
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CN
China
Prior art keywords
adsorption seat
movable
seat
sheet metal
adsorption
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.)
Active
Application number
CN202310923329.4A
Other languages
Chinese (zh)
Other versions
CN116944791A (en
Inventor
张锐
张鹏
刘雅萍
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.)
Chuzhou City In Friends Of Precision Manufacturing Co ltd
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Chuzhou City In Friends Of Precision Manufacturing 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.)
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Application filed by Chuzhou City In Friends Of Precision Manufacturing Co ltd filed Critical Chuzhou City In Friends Of Precision Manufacturing Co ltd
Priority to CN202310923329.4A priority Critical patent/CN116944791B/en
Publication of CN116944791A publication Critical patent/CN116944791A/en
Application granted granted Critical
Publication of CN116944791B publication Critical patent/CN116944791B/en
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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 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
    • B23K37/047—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 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
    • 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
    • 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)
  • Bending Of Plates, Rods, And Pipes (AREA)

Abstract

The invention discloses a welding device for sheet metal part processing, which relates to the technical field of welding processing and comprises a machine base, wherein a movable adsorption seat and a turnover adsorption seat are arranged on the machine base, the movable adsorption seat horizontally moves on the machine base, the turnover adsorption seat performs turnover movement on the machine base, the turnover adsorption seat is rotatably arranged on the machine base through a hinged seat, the movable adsorption seat and the turnover adsorption seat are respectively used for installing two sheet metal parts to be welded, a plurality of adjustable vacuum adsorbers are arranged on the movable adsorption seat and the turnover adsorption seat, and the adjustable vacuum adsorbers perform vacuum adsorption on the surfaces of the sheet metal parts. According to the invention, the two groups of sheet metal parts are respectively arranged on the movable adsorption seat and the turnover adsorption seat, so that multi-angle bending point welding can be performed, and the welding gun can be welded in a small acute angle interval due to the forward extension of the welding gun, so that effective welding can be performed when a small butt joint angle is required for the two groups of workpieces, the practicability of the equipment is greatly improved, and the welding speed is accelerated.

Description

Welding set is used in sheet metal component processing
Technical Field
The invention relates to the technical field of welding processing, in particular to a welding device for sheet metal part processing.
Background
Sheet metal parts are the product of coming out through panel beating technology processing, and at present, the processing mode of sheet metal parts that uses is the welding, and according to actual product's demand, can sometimes need weld two sheet metal parts into certain angle, and because the sheet metal part area is great, is difficult for fixing, consequently adopts manual welding more, and when the welding contained angle of two sheet metal parts is less, the limbs are difficult to get into this contained angle space, comparatively troublesome when leading to the welding, influences machining efficiency.
Disclosure of Invention
The invention aims to provide a welding device for sheet metal part processing, which aims to solve the defects in the prior art.
In order to achieve the purpose, the welding device for sheet metal part machining comprises a machine base, wherein a movable adsorption seat and a turnover adsorption seat are arranged on the machine base, the movable adsorption seat horizontally moves on the machine base, the turnover adsorption seat overturns on the machine base, the turnover adsorption seat is rotatably arranged on the machine base through a hinged seat, the movable adsorption seat and the turnover adsorption seat are respectively used for installing two sheet metal parts to be welded, a plurality of adjustable vacuum adsorbers are respectively arranged on the movable adsorption seat and the turnover adsorption seat, the adjustable vacuum adsorbers are used for carrying out vacuum adsorption on the surfaces of the sheet metal parts, further the adsorption fixation of the two sheet metal parts is achieved, a second guide rail is fixedly connected to the machine base, a movable frame is slidably arranged on the second guide rail, a rotating sleeve is rotatably arranged at the top end of the movable frame, a regulating rod is slidably inserted in the rotating sleeve, and a welding gun is fixedly arranged at the end part of the regulating rod.
Preferably, the movable seat is arranged on the machine base, the first guide rail is fixedly arranged on the machine base and is perpendicular to the second guide rail, the movable seat is slidably arranged on the first guide rail, the movable adsorption seat is arranged on the movable seat, and further the movable adsorption seat can be supported to move so as to adjust the butt joint position of the sheet metal part.
Preferably, the lifting driver is fixedly arranged in the movable seat, the movable adsorption seat is fixedly arranged at the movable end of the top of the lifting driver, and the lifting driver can be linear driving equipment such as an air cylinder, a hydraulic cylinder, an electric push rod and the like.
Preferably, a turnover driver is arranged between the machine base and the turnover adsorption seat, the turnover driver is linear driving equipment, such as a cylinder, a hydraulic cylinder, an electric push rod and the like, the bottom end of the turnover driver is rotationally connected with the machine base, the top end of the turnover driver is rotationally connected with the turnover adsorption seat, and further the turnover of the turnover adsorption seat can be controlled by controlling the expansion and contraction of the turnover driver.
Preferably, a damping structure is arranged between the rotating sleeve and the regulating rod, handles are arranged on the regulating rod and the movable frame, and therefore the welding gun is conveniently controlled manually to weld.
Preferably, the adjustable vacuum absorber comprises a threaded sleeve, the end part of the threaded sleeve is provided with a vacuum chuck, the threaded sleeve penetrates through the movable adsorption seat or the overturning adsorption seat and is in threaded connection with the movable adsorption seat, when the adjustable vacuum absorber is used, the vacuum chuck adsorbs the surface of a sheet metal part, the height of the vacuum chuck can be adjusted through rotating the threaded sleeve, and then when the adjustable vacuum absorber faces an uneven sheet metal part, the threaded sleeve at the corresponding position of a quasi-point can be adjusted, the actual position of the vacuum chuck can be adjusted, and the sheet metal part can be effectively supported and adsorbed, so that the adaptability of equipment is greatly improved.
Preferably, the adjustable vacuum absorber further comprises a hollow tube, the hollow tube penetrates through the threaded sleeve and is rotationally connected with the threaded sleeve, the vacuum chuck is installed at one end of the hollow tube, the other end of the hollow tube is fixedly provided with a vacuumizing tube, the vacuumizing tube is connected with a vacuumizing device, and then the adsorption driving of the vacuum chuck is achieved.
Preferably, the outside fixedly connected with knob of vacuum chuck one end is kept away from to the hollow tube, and the outer wall of knob is provided with anti-skidding line, and then conveniently rotates control to the screw sleeve.
In the technical scheme, the invention has the technical effects and advantages that:
1. According to the invention, the two groups of sheet metal parts are respectively arranged on the movable adsorption seat and the turnover adsorption seat, then the movable adsorption seat is adjusted to horizontally move, and then the turnover adsorption seat is controlled to turn over, so that workpieces on the turnover adsorption seat reach corresponding welding angles, thereby being capable of performing multi-angle bending point welding.
2. According to the invention, the supporting positions of the corresponding vacuum suction cups are adjusted by rotating the threaded sleeves at the corresponding positions on the movable suction seat and the turnover suction seat, so that sheet metal parts with different concave-convex shapes can be firmly adsorbed, the equipment can adapt to sheet metal parts with various shapes, and the adaptability of the equipment processing is greatly improved.
Drawings
In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings that are required to be used in the embodiments will be briefly described below.
Fig. 1 is a schematic diagram of the overall structure of the present invention.
Fig. 2 is a schematic view of another processing state of the present invention.
Fig. 3 is a top view of the housing of the present invention.
FIG. 4 is a schematic diagram of the overall structure of the adjustable vacuum adsorber of the invention.
Reference numerals illustrate:
1. The device comprises a machine seat, a first guide rail, 12, a second guide rail, 13, a turnover driver, 2, a movable adsorption seat, 3, a turnover adsorption seat, 4, a movable frame, 41, a rotating sleeve, 5, a regulating rod, 51, a welding gun, 6, an adjustable vacuum absorber, 61, a hollow pipe, 62, a threaded sleeve, 63, a vacuum chuck, 64, a vacuumizing pipe, 65, a knob, 7, a movable seat, 71 and a lifting driver.
Detailed Description
Example 1
The invention provides a welding device for sheet metal part processing, which is shown in fig. 1-4, and comprises a machine base 1, wherein a movable adsorption seat 2 and a turnover adsorption seat 3 are arranged on the machine base 1, the movable adsorption seat 2 horizontally moves on the machine base 1, the turnover adsorption seat 3 turnover moves on the machine base 1, the turnover adsorption seat 3 is rotatably arranged on the machine base 1 through a hinged seat, the movable adsorption seat 2 and the turnover adsorption seat 3 are respectively used for mounting two sheet metal parts to be welded, a plurality of adjustable vacuum adsorbers 6 are respectively arranged on the movable adsorption seat 2 and the turnover adsorption seat 3, the adjustable vacuum adsorbers 6 are used for carrying out vacuum adsorption on the surfaces of the sheet metal parts, so that the adsorption fixation of the two sheet metal parts is realized, a second guide rail 12 is fixedly connected on the machine base 1, a movable frame 4 is slidably arranged on the second guide rail 12, a rotating sleeve 41 is rotatably arranged at the top end of the movable frame 4, a regulating rod 5 is slidably inserted in the rotating sleeve 41, and a welding gun 51 is fixedly arranged at the end of the regulating rod 5.
Further, in the above technical scheme, be provided with on the frame 1 and remove seat 7, fixed mounting has first guide rail 11 on the frame 1, and first guide rail 11 sets up perpendicularly with second guide rail 12, removes seat 7 slidable mounting on first guide rail 11, removes the adsorption seat 2 and installs on removing seat 7, and then can support the removal of removing adsorption seat 2 to the butt joint position of regulation sheet metal component.
Further, in the above technical solution, the lifting driver 71 is fixedly installed inside the movable seat 7, the movable adsorption seat 2 is fixedly installed on the movable end of the top of the lifting driver 71, and the lifting driver 71 may be a linear driving device such as an air cylinder, a hydraulic cylinder, an electric push rod, etc.
Further, in the above technical scheme, a turnover driver 13 is disposed between the machine base 1 and the turnover adsorption seat 3, the turnover driver 13 is a linear driving device, such as a cylinder, a hydraulic cylinder, an electric push rod, etc., the bottom end of the turnover driver 13 is rotationally connected with the machine base 1, the top end of the turnover driver 13 is rotationally connected with the turnover adsorption seat 3, and further, the turnover of the turnover adsorption seat 3 can be controlled by controlling the expansion and contraction of the turnover driver 13.
Further, in the above technical scheme, a damping structure is arranged between the rotating sleeve 41 and the regulating rod 5, and handles are arranged on the regulating rod 5 and the moving frame 4, so that the welding gun 51 is conveniently controlled manually to weld.
Further, in the above technical scheme, the adjustable vacuum absorber 6 includes the screw sleeve 62, the tip of screw sleeve 62 is provided with vacuum chuck 63, screw sleeve 62 runs through and removes adsorption seat 2 or upset adsorption seat 3 and rather than threaded connection, during the use, vacuum chuck 63 adsorbs the sheet metal component surface, and through rotating screw sleeve 62, can adjust the height of vacuum chuck 63, and when then facing the unsmooth sheet metal component, screw sleeve 62 that can accurate point corresponds the position, adjust the actual position of vacuum chuck 63, can carry out effectual practicality to the sheet metal component and support and adsorb, thereby very big improvement the adaptability of equipment.
Further, in the above technical solution, the adjustable vacuum adsorber 6 further includes a hollow tube 61, the hollow tube 61 penetrates through the threaded sleeve 62 and is rotationally connected with the threaded sleeve 62, the vacuum chuck 63 is installed at one end of the hollow tube 61, the vacuum tube 64 is fixedly installed at the other end of the hollow tube 61, and the vacuum tube 64 is connected with a vacuum pumping device, so as to realize the adsorption driving of the vacuum chuck 63.
Further, in the above technical solution, the outer portion of the hollow tube 61 far away from one end of the vacuum chuck 63 is fixedly connected with a knob 65, and the outer wall of the knob 65 is provided with anti-skid patterns, so that the threaded sleeve 62 is conveniently controlled to rotate.
In actual use, the threaded sleeves 62 at the corresponding positions on the movable adsorption seat 2 and the turnover adsorption seat 3 are rotated to adjust the supporting positions of the corresponding vacuum suction cups 63, so that sheet metal parts with different concave-convex shapes can be firmly adsorbed, then the movable seat 7 is adjusted to drive the movable adsorption seat 2 to horizontally move, then the turnover adsorption seat 3 is controlled to turn over, so that workpieces on the turnover adsorption seat 3 reach corresponding welding angles, and the lifting driver 71 is matched to adjust the height of the movable adsorption seat 2, so that two groups of sheet metal parts are mutually butted in standard welding postures and angles, multi-angle bending spot welding can be performed, then the rotating sleeve 41 is rotated, the sliding regulating rod 5 extends forwards, the welding gun 51 can reach the welding position, then the movable frame 4 is slid to complete the machining, and the welding gun 51 extends forwards due to the fact that the two groups of workpieces can be effectively welded in a small acute angle interval, so that the practicability of the equipment is improved, the welding speed is accelerated, and the adjustable adsorption shape of the vacuum suction device 6 can be greatly adapted to the various sheet metal parts.

Claims (5)

1.一种钣金件加工用焊接装置，包括机座(1)，其特征在于：所述机座(1)上设置有移动吸附座(2)和翻转吸附座(3)，所述移动吸附座(2)在机座(1)上水平移动，所述翻转吸附座(3)在机座(1)上翻转运动，翻转吸附座(3)通过铰座转动安装在机座(1)上，所述移动吸附座(2)和翻转吸附座(3)上均安装有多个可调式真空吸附器(6)，所述可调式真空吸附器(6)对钣金件表面进行真空吸附，所述机座(1)上固定连接有第二导轨(12)，所述第二导轨(12)上滑动安装有移动架(4)，所述移动架(4)的顶端转动安装有转套(41)，所述转套(41)的内部滑动插装有调控杆(5)，所述调控杆(5)的端部固定安装有焊枪(51)；1. A welding device for sheet metal processing, comprising a base (1), characterized in that: a movable adsorption seat (2) and a flip adsorption seat (3) are provided on the base (1), the movable adsorption seat (2) moves horizontally on the base (1), the flip adsorption seat (3) flips on the base (1), the flip adsorption seat (3) is rotatably mounted on the base (1) through a hinge, a plurality of adjustable vacuum adsorbers (6) are installed on both the movable adsorption seat (2) and the flip adsorption seat (3), the adjustable vacuum adsorbers (6) perform vacuum adsorption on the surface of the sheet metal, a second guide rail (12) is fixedly connected to the base (1), a movable frame (4) is slidably mounted on the second guide rail (12), a rotating sleeve (41) is rotatably mounted on the top of the movable frame (4), an adjusting rod (5) is slidably inserted inside the rotating sleeve (41), and a welding gun (51) is fixedly mounted on the end of the adjusting rod (5); 所述机座(1)上设置有移动座(7)，所述机座(1)上固定安装有第一导轨(11)，所述第一导轨(11)与第二导轨(12)垂直设置，所述移动座(7)滑动安装在第一导轨(11)上，所述移动吸附座(2)安装在移动座(7)上；A movable seat (7) is provided on the base (1), and a first guide rail (11) is fixedly installed on the base (1). The first guide rail (11) and the second guide rail (12) are arranged perpendicularly. The movable seat (7) is slidably installed on the first guide rail (11), and the movable adsorption seat (2) is installed on the movable seat (7). 所述移动座(7)的内部固定安装有升降驱动器(71)，所述移动吸附座(2)固定安装在升降驱动器(71)顶部的活动端上；The movable seat (7) is fixedly installed with a lifting drive (71), and the movable adsorption seat (2) is fixedly installed on the movable end of the top of the lifting drive (71); 所述机座(1)与翻转吸附座(3)之间设置有翻转驱动器(13)，所述翻转驱动器(13)为直线驱动设备，所述翻转驱动器(13)的底端与机座(1)转动连接，所述翻转驱动器(13)的顶端与翻转吸附座(3)转动连接。A flip drive (13) is provided between the base (1) and the flip adsorption seat (3). The flip drive (13) is a linear drive device. The bottom end of the flip drive (13) is rotatably connected to the base (1), and the top end of the flip drive (13) is rotatably connected to the flip adsorption seat (3). 2.根据权利要求1所述的一种钣金件加工用焊接装置，其特征在于：所述转套(41)与调控杆(5)之间设置有阻尼结构，所述调控杆(5)和移动架(4)上均设置有把手。2. The welding device for sheet metal processing according to claim 1, characterized in that: a damping structure is provided between the rotating sleeve (41) and the adjusting rod (5), and a handle is provided on both the adjusting rod (5) and the moving frame (4). 3.根据权利要求1所述的一种钣金件加工用焊接装置，其特征在于：所述可调式真空吸附器(6)包括螺纹套管(62)，所述螺纹套管(62)的端部设置有真空吸盘(63)，所述螺纹套管(62)贯穿移动吸附座(2)或翻转吸附座(3)并与其螺纹连接。3. The welding device for sheet metal processing according to claim 1, characterized in that: the adjustable vacuum adsorber (6) includes a threaded sleeve (62), the end of the threaded sleeve (62) is provided with a vacuum suction cup (63), and the threaded sleeve (62) passes through the movable adsorption seat (2) or the flip adsorption seat (3) and is threadedly connected to it. 4.根据权利要求3所述的一种钣金件加工用焊接装置，其特征在于：所述可调式真空吸附器(6)还包括中空管(61)，所述中空管(61)贯穿螺纹套管(62)，并与螺纹套管(62)转动连接，所述真空吸盘(63)安装在中空管(61)的一端，所述中空管(61)的另一端固定安装有抽真空管(64)。4. The welding device for sheet metal processing according to claim 3, characterized in that: the adjustable vacuum suction device (6) further includes a hollow tube (61), the hollow tube (61) passes through the threaded sleeve (62) and is rotatably connected to the threaded sleeve (62), the vacuum suction cup (63) is installed at one end of the hollow tube (61), and a vacuum tube (64) is fixedly installed at the other end of the hollow tube (61). 5.根据权利要求4所述的一种钣金件加工用焊接装置，其特征在于：所述中空管(61)远离真空吸盘(63)一端的外部固定连接有旋钮(65)，所述旋钮(65)的外壁设置有防滑纹。5. A welding device for sheet metal processing according to claim 4, characterized in that: a knob (65) is fixedly connected to the outside of the end of the hollow tube (61) away from the vacuum suction cup (63), and the outer wall of the knob (65) is provided with anti-slip texture.
CN202310923329.4A 2023-07-26 2023-07-26 A welding device for sheet metal processing Active CN116944791B (en)

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CN116944791B true CN116944791B (en) 2025-12-12

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Publication number Priority date Publication date Assignee Title
CN117324835B (en) * 2023-11-07 2024-08-16 苏州诺克智能装备股份有限公司 Welding jig of car welding production line
CN121535403B (en) * 2026-01-13 2026-07-31 青岛宏泰铭润机械有限公司 Sheet metal part fixing and welding machine

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CN114043120A (en) * 2022-01-13 2022-02-15 山东柏源技术有限公司 A kind of thin steel plate welding equipment for tooling processing of petroleum parts
CN219379538U (en) * 2023-03-02 2023-07-21 珠海市星创利科技有限公司 Special device for welding plate rack

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CN111451826A (en) * 2020-03-27 2020-07-28 程宏剑 Sheet metal part turnover device for machining
CN212682940U (en) * 2020-06-30 2021-03-12 苏州速率自动化工程有限公司 Welding device for sheet metal parts
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Publication number Priority date Publication date Assignee Title
CN114043120A (en) * 2022-01-13 2022-02-15 山东柏源技术有限公司 A kind of thin steel plate welding equipment for tooling processing of petroleum parts
CN219379538U (en) * 2023-03-02 2023-07-21 珠海市星创利科技有限公司 Special device for welding plate rack

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