CN201871875U - Laser-welding tooling fixture - Google Patents

Laser-welding tooling fixture Download PDF

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Publication number
CN201871875U
CN201871875U CN 201020634609 CN201020634609U CN201871875U CN 201871875 U CN201871875 U CN 201871875U CN 201020634609 CN201020634609 CN 201020634609 CN 201020634609 U CN201020634609 U CN 201020634609U CN 201871875 U CN201871875 U CN 201871875U
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CN
China
Prior art keywords
carrying roller
thick stick
workbench
slide unit
carrier roller
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.)
Expired - Lifetime
Application number
CN 201020634609
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Chinese (zh)
Inventor
曲道奎
邢飞
王璐
王晓东
宋宝路
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.)
Ningbo SIASUN Robot Technology Co., Ltd.
Original Assignee
HANGZHOU ZHONGKE SIASUN OPTOELECTRONICS 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 HANGZHOU ZHONGKE SIASUN OPTOELECTRONICS CO Ltd filed Critical HANGZHOU ZHONGKE SIASUN OPTOELECTRONICS CO Ltd
Priority to CN 201020634609 priority Critical patent/CN201871875U/en
Application granted granted Critical
Publication of CN201871875U publication Critical patent/CN201871875U/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Abstract

The utility model relates to a tooling fixture, in particular to a laser-welding tooling fixture which is operated by a robot. The laser-welding tooling fixture can be used for welding boat decks and comprises a workbench, a carrier roller chassis, a carrier roller, a carrier roller lever, a clamping lever, movable sliding table brackets and a hand wheel, wherein the carrier roller chassis is installed on the workbench and is provided with the carrier roller lever driven by the hand wheel; the carrier roller lever is in threaded connection with the carrier roller capable of moving in reciprocating manner along the carrier roller chassis; two ends of the carrier roller chassis are respectively provided with the movable sliding table brackets installed on the workbench; the clamping lever is arranged between two movable sliding table brackets; the clamping lever is arranged above the carrier roller, and two ends of the clamping lever are installed on the movable sliding table brackets; one welded workpiece is fixed on the carrier roller; and the other workpiece is fixed by the clamping lever. The tooling fixture can be used for welding soldering blocks of different lengths and specifications by that the carrier roller moves along a sliding rail on the carrier roller chassis, and also can be used for welding soldering blocks of different lengths and the same specification, and the positions of the movable sliding table brackets on the workbench can be manually adjusted, and the operation is convenient and quick.

Description

A kind of laser weld frock clamp
Technical field
The utility model relates to frock clamp, and specifically a kind of laser weld frock clamp by the robot welding can be used for the welding of the deck of boat.
Background technology
The Ship Welding technology is one of key technology in the Modern Shipbuilding Mode.In hull construction, account for 30%~40% of hull construction man-hour during the Welder, welding cost accounts for 30%~40% of hull construction totle drilling cost.Therefore, Ship Welding technical merit and productivity ratio directly influence ship building period, production cost, product quality.And in the laser weld process, often need to use various types of frock clamps.Problems such as the automaticity of weld jig, positioning accuracy have had a strong impact on the quality of welding processing.Simultaneously, the deck of boat of implementing a kind of model of laser weld in the actual production need use one to overlap the weld jig that adapts, just whenever the deck of boat that welds a kind of model, just need a kind of weld jig that adapts with it, so just because of time cycle of design, processing weld jig, and can not adapt to the requirement of timely replacing new model; Simultaneously, also increased cost.
The utility model content
In order to solve the problem of above-mentioned existence, the purpose of this utility model is to provide a kind of laser weld frock clamp by the robot welding.
The purpose of this utility model is achieved through the following technical solutions:
The utility model comprises workbench, carrying roller chassis, carrying roller, carrying roller thick stick, clamps thick stick, moving slide unit support and handwheel, its middle idler roller chassis is installed on the workbench, on the carrying roller chassis, be provided with the carrying roller thick stick that drives by handwheel, the carrying roller that is threaded and moves back and forth on the carrying roller thick stick along the carrying roller chassis; The two ends on described carrying roller chassis are respectively equipped with the moving slide unit support that is installed on the workbench, be provided with the clamping thick stick between the two moving slide unit supports, top, two ends that the clamping thick stick is positioned at carrying roller are installed on the moving slide unit support, a soldered workpiece is fixed on the carrying roller, and another workpiece is fixed by clamping thick stick.
Wherein: the top of described each moving slide unit support is equipped with depression bar and supports, and between two depression bars support the pressure thick stick is installed, and is evenly equipped with the bar that bears down on one on a plurality of on the thick stick pressing, on the bear down on one bottom of bar be connected to another fixing workpiece top of clamped thick stick; Described carrying roller is two, is threaded with the carrying roller thick stick respectively, and the top of each carrying roller all is hinged with carrying roller and supports rocker, and carrying roller supports rocker and is provided with two relative briquettings, and a soldered workpiece is fixed by the briquetting on the carrying roller; Pressing the interlude of thick stick is arc, and the radius of curvature of this arc is identical with the radius of curvature of arc welded piece; Described two moving slide unit supports all have bar-shaped trough with clamping the thick stick contact position, and the two ends that clamp thick stick are installed on the moving slide unit support by adjusting bolt, and two clamp distance between the thick sticks by adjusting bolt mobile adjustable in bar-shaped trough; Two positions of moving slide unit support on workbench are adjustable, and promptly the distance between two moving slide unit supports is adjustable; The rotary table top of described workbench is connected with the supporting bable tops of below by taper roll bearing, is evenly equipped with a plurality of bolts hole or T type groove on the rotary table top of workbench; Described carrying roller thick stick is trapezoidal thick stick; The two ends on described carrying roller chassis are respectively equipped with positive stop.
Advantage of the present utility model and good effect are:
1. the utility model weldering plate that can adapt to all size welds, by the move weldering plate that can adapt to different length specification of carrying roller along slide rail on the carrying roller chassis, the weldering plate welding of same size different length, but the moving position of slide unit support on workbench of manual adjustments can be realized, and be convenient and swift.
2. but the weldering plate of the utility model clamping different model all can weld T connector or crooked T connector; By the rotation of carrying roller upper supporting roller support rocker, adapt to the bent plate welding of different curvature.
3. the utility model only needs simply to adjust the welding that operation just can be carried out another model weldering plate after the welding of finishing a type, improves work efficiency, and the shortening activity duration also reduces production costs.
The utility model also be provided with above the web press thick stick and on the bar that bears down on one, web is located more securely, make simultaneously and applied certain thrust between web and the wing plate.
5. the utility model greatly reduces postwelding finishing process amount, has guaranteed the machining accuracy of weldering plate.
Description of drawings
Fig. 1 is the structural representation of the utility model embodiment 1;
Fig. 2 is the vertical view of Fig. 1;
Fig. 3 is the structural representation of anchor clamps among Fig. 1;
Fig. 4 is the structural representation of the utility model embodiment 2;
Fig. 5 is the structural representation of the utility model workbench;
Wherein: 1 is workbench, and 2 is the carrying roller chassis, and 3 is carrying roller, 4 for carrying roller supports rocker, and 5 is briquetting, and 6 is the carrying roller thick stick, 7 is wing plate, and 8 is web, and 9 for pressing thick stick, 10 on the bar that bears down on one, 11 for clamping thick stick, 12 are the depression bar support, 13 are moving slide unit support, 14 is handwheel, and 15 is taper roll bearing, and 16 is positive stop.
The specific embodiment
The utility model is described in further detail below in conjunction with accompanying drawing.
The utility model can satisfy the welding tooling requirement of T connector, crooked T connector, and simple to operate, clamping is firm, can adapt to the different size workpiece.
Embodiment 1 (welding T connector)
Shown in Fig. 1~3, the utility model workbench 1, carrying roller chassis 2, carrying roller 3, briquetting 5, carrying roller thick stick 6, clamping thick stick 11, moving slide unit support 13 and handwheel 14, wherein workbench 1 adopts artificial turntable form, as shown in Figure 5, the rotary table top of workbench 1 is connected with the supporting bable tops of below by taper roll bearing 15, and rotary table top can make workpiece locate with respect to robot according to 0 ° and 180 °; Be evenly equipped with a plurality of bolts hole or also can select T type groove as required on the rotary table top of workbench 1, be convenient to carry out the installation of built-up jig, carry out the replacing of different anchor clamps, the replacing process is rapid flexibly.The location of workbench 1 realized by alignment pin, and workbench 1 is fixed on ground by foundation bolt, and the backstay of alignment pin institute reference also fixes on the ground by foundation bolt; Workbench 1 maximum the heavy burden is 2 tons, and the maximum steel plate that can weld is 2 meters * 2 meters.
Carrying roller chassis 2 is installed in by bolting on the rotary table top of workbench 1, and carrying roller thick stick 6 is installed in rotation on the carrying roller chassis 2, and an end of carrying roller thick stick 6 is connected with handwheel 14.Carrying roller thick stick 6 is trapezoidal thick stick, two carrying rollers 3 have been threaded on carrying roller thick stick 6, has revolute pair between these two carrying rollers 3 and the carrying roller thick stick 6, make the revolute pair between carrying roller thick stick 6 and the carrying roller 3 become the moving sets of carrying roller 3 by rotating handwheel 14, with the wing plate 7 (one of them welded part) that adapts to the different length specification along slide rail on the carrying roller chassis 2; Respectively establish a positive stop 16 at the two ends on carrying roller chassis 2, carry out spacing carrying roller 3.Each carrying roller 3 is provided with two relative briquettings 5, and soldered wing plate 7 is fixing by four briquettings, 5 chuckings.Be respectively equipped with by the distance that is bolted between 13, two the moving slide unit supports 13 of moving slide unit support on the workbench 1 and can manually regulate at the two ends on carrying roller chassis 2, to adapt to the weldering plate welding of same size different length.Between two moving slide unit supports 13, be provided with two and clamp thick stick 11, moving slide unit support 13 has bar-shaped trough with clamping thick stick 11 contact positions, the every two ends that clamp thick stick 11 all are installed on the moving slide unit support 13 by adjusting bolt, two distances that clamp between the thick stick can be regulated by adjusting bolt moving in bar-shaped trough, with the web 8 (another welded part) that adapts to the different-thickness specification.
In order to make the location that web 8 can be more firm, be equipped with depression bar on the top of each moving slide unit support 13 and support 12, be fixed with between two depression bars support 12 and press thick stick 9, be evenly equipped with the bar 10 that bears down on one on a plurality of on the thick stick 9 pressing, on the bear down on one bottom of bar 10 be connected to the top of the webs 8 of clamped thick stick 11 fixing chuckings.
The operation principle of present embodiment is:
At first according to the specification of sheet material, hand rotation handwheel 14 is adjusted to suitable position with two carrying rollers 3.Wing plate 7 is placed on the carrying roller 3, wing plate 7 is tightened with briquetting 5.Again web 8 is placed on the wing plate 7, and is close to the inner surface (web locating surface) of clamping cylinder 11,, guarantee that web 8 vertically places by clamping the position that thick stick 11 is adjusted web 8.By the adjusting of 5 pairs of wing plate 7 placement locations of briquetting, can guarantee that the web 8 of different-thickness specification can both be positioned at the centre position of wing plate 7.Simultaneously, the pressure thick stick 9 that is provided with by web 8 tops and on the bar 10 that bears down on one make the more firm location of web 8, make between web 8 and the wing plate 7 to have certain thrust.After wing plate 7 was located with web 8 chuckings, welding robot welded wing plate 7 and 8 one faces of web, and after single welding was intact, the rotary table top of operator's rotary work-table 1 rotated 180 °, carries out the welding of another side.
Embodiment 2 (welding crooked T connector)
As shown in Figure 4, the difference of present embodiment and embodiment 1 is, all is hinged with carrying roller at the top of each carrying roller 3 and supports rocker 4, and carrying roller supports rocker 4 and is provided with two relative briquettings 5, and wing plate 7 is fixing by 5 chuckings of the briquetting on the carrying roller 3.It is rotatable that carrying roller supports rocker 4, and briquetting 5 supports rocker 4 with carrying roller and rotates, with wing plate 7 welding of the bending that adapts to different curvature.The interlude of the pressure thick stick 9 in the present embodiment is an arc, and the radius of curvature of this arc is identical with the radius of curvature of arc wing plate 7.The operation principle of present embodiment is identical with embodiment 1.
The utility model also can be used for the welding of the T connector or the crooked T connector of other industry except that can be used for deck of boat welding.

Claims (9)

1. laser weld frock clamp, it is characterized in that: comprise workbench (1), carrying roller chassis (2), carrying roller (3), carrying roller thick stick (6), clamp thick stick (11), moving slide unit support (13) and handwheel (14), its middle idler roller chassis (2) is installed on the workbench (1), on carrying roller chassis (2), be provided with the carrying roller thick stick (6) that drives by handwheel (14), the carrying roller (3) that is threaded on the carrying roller thick stick (6) and moves back and forth along carrying roller chassis (2); The two ends on described carrying roller chassis (2) are respectively equipped with the moving slide unit support (13) that is installed on the workbench (1), be provided with between the two moving slide unit supports (13) and clamp thick stick (11), top, two ends that clamping thick stick (11) is positioned at carrying roller (3) are installed on the moving slide unit support (13), a soldered workpiece is fixed on the carrying roller (3), and another workpiece is fixing by clamping thick stick (11).
2. by the described laser weld frock clamp of claim 1, it is characterized in that: the top of described each moving slide unit support (13) is equipped with depression bar and supports (12), two depression bars support to be equipped with between (12) presses thick stick (9), be evenly equipped with the bar (10) that bears down on one on a plurality of on the thick stick (9) pressing, on the bear down on one bottom of bar (10) be connected to another fixing workpiece top of clamped thick stick (11).
3. by claim 1 or 2 described laser weld frock clamps, it is characterized in that: described carrying roller (3) is two, be threaded with carrying roller thick stick (6) respectively, the top of each carrying roller (3) all is hinged with carrying roller and supports rocker (4), carrying roller supports rocker (4) and is provided with relative two briquettings (5), and a soldered workpiece is fixing by the briquetting (5) on the carrying roller (3).
4. by the described laser weld frock clamp of claim 3, it is characterized in that: the interlude of described pressure thick stick (9) is an arc, and the radius of curvature of this arc is identical with the radius of curvature of arc welded piece.
5. by claim 1 or 2 described laser weld frock clamps, it is characterized in that: described two moving slide unit supports (13) all have bar-shaped trough with clamping thick stick (11) contact position, the two ends that clamp thick stick (11) are installed on the moving slide unit support (13) by adjusting bolt, and two clamp distance between the thick sticks by adjusting bolt mobile adjustable in bar-shaped trough.
6. by claim 1 or 2 described laser weld frock clamps, it is characterized in that: the position of described two moving slide unit supports (13) on workbench (1) is adjustable, and promptly the distance between two moving slide unit supports (13) is adjustable.
7. by claim 1 or 2 described laser weld frock clamps, it is characterized in that: the rotary table top of described workbench (1) is connected with the supporting bable tops of below by taper roll bearing (15), is evenly equipped with a plurality of bolts hole or T type groove on the rotary table top of workbench (1).
8. by claim 1 or 2 described laser weld frock clamps, it is characterized in that: described carrying roller thick stick (6) is trapezoidal thick stick.
9. by claim 1 or 2 described laser weld frock clamps, it is characterized in that: the two ends on described carrying roller chassis (2) are respectively equipped with positive stop (16).
CN 201020634609 2010-11-30 2010-11-30 Laser-welding tooling fixture Expired - Lifetime CN201871875U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 201020634609 CN201871875U (en) 2010-11-30 2010-11-30 Laser-welding tooling fixture

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 201020634609 CN201871875U (en) 2010-11-30 2010-11-30 Laser-welding tooling fixture

Publications (1)

Publication Number Publication Date
CN201871875U true CN201871875U (en) 2011-06-22

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Application Number Title Priority Date Filing Date
CN 201020634609 Expired - Lifetime CN201871875U (en) 2010-11-30 2010-11-30 Laser-welding tooling fixture

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Cited By (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102909513A (en) * 2012-11-15 2013-02-06 昆山迈致治具科技有限公司 Welding fixture
CN102922201A (en) * 2012-11-15 2013-02-13 昆山迈致治具科技有限公司 Height-adjustable welding jig
CN102975364A (en) * 2012-11-14 2013-03-20 苏州菱欧自动化设备有限公司 Connecting point plate welding device
CN103008962A (en) * 2012-12-24 2013-04-03 滁州永强汽车制造有限公司 Method for welding wave blocking plate and auxiliary equipment for welding wave blocking plate
CN103042332A (en) * 2012-12-14 2013-04-17 安徽江淮银联重型工程机械有限公司 Tool for welding roller shaft and vertical plate of forklift column plate
WO2013102391A1 (en) * 2012-01-06 2013-07-11 中联重科股份有限公司 Pump truck chassis construction clamp for positioning and assembling bushing
CN103586612A (en) * 2013-11-21 2014-02-19 华东光电集成器件研究所 Multi-angle welding device for circuit board
CN105479069A (en) * 2015-12-22 2016-04-13 陕西通家汽车股份有限公司 Welding tool for sliding door seal plate
CN106425230A (en) * 2016-11-14 2017-02-22 江苏科技大学 Clamp for laser hybrid welding of T-shaped connector
CN107309704A (en) * 2017-07-28 2017-11-03 陕西海力特精密机械有限公司 Automation orienting device for groove hole type parts angular position
CN107598400A (en) * 2017-09-22 2018-01-19 西南交通大学 Fixture for laser welding T connector
CN108500472A (en) * 2018-05-14 2018-09-07 苏州米氪激光技术服务有限公司 A kind of laser marking device based on work top mark
CN109304542A (en) * 2018-12-04 2019-02-05 安徽工业大学 A kind of large-scale sheet T profile laser welding tooling and deformation controller in hole
CN110587204A (en) * 2019-09-17 2019-12-20 安徽精工钢结构有限公司 T-shaped plate assembling and welding integrated positioning tool
CN110756994A (en) * 2019-10-09 2020-02-07 中国船舶重工集团公司第七一六研究所 Flexible clamping system and clamping method for robot welding of large-scale component
CN111070700A (en) * 2019-12-20 2020-04-28 宁波为森智能传感技术有限公司 Laser welding jig
CN111085792A (en) * 2020-01-19 2020-05-01 南京航空航天大学 Double-laser-beam bilateral synchronous welding positioning device and method for T-shaped structure

Cited By (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2013102391A1 (en) * 2012-01-06 2013-07-11 中联重科股份有限公司 Pump truck chassis construction clamp for positioning and assembling bushing
CN102975364A (en) * 2012-11-14 2013-03-20 苏州菱欧自动化设备有限公司 Connecting point plate welding device
CN102909513A (en) * 2012-11-15 2013-02-06 昆山迈致治具科技有限公司 Welding fixture
CN102922201A (en) * 2012-11-15 2013-02-13 昆山迈致治具科技有限公司 Height-adjustable welding jig
CN102909513B (en) * 2012-11-15 2015-07-01 昆山迈致治具科技有限公司 Welding fixture
CN103042332A (en) * 2012-12-14 2013-04-17 安徽江淮银联重型工程机械有限公司 Tool for welding roller shaft and vertical plate of forklift column plate
CN103042332B (en) * 2012-12-14 2015-08-05 安徽江淮银联重型工程机械有限公司 The roller shaft of fork truck column plate and riser welding tooling
CN103008962A (en) * 2012-12-24 2013-04-03 滁州永强汽车制造有限公司 Method for welding wave blocking plate and auxiliary equipment for welding wave blocking plate
CN103586612A (en) * 2013-11-21 2014-02-19 华东光电集成器件研究所 Multi-angle welding device for circuit board
CN103586612B (en) * 2013-11-21 2016-04-06 华东光电集成器件研究所 A kind of wiring board multi-angle welder
CN105479069A (en) * 2015-12-22 2016-04-13 陕西通家汽车股份有限公司 Welding tool for sliding door seal plate
CN106425230A (en) * 2016-11-14 2017-02-22 江苏科技大学 Clamp for laser hybrid welding of T-shaped connector
CN107309704A (en) * 2017-07-28 2017-11-03 陕西海力特精密机械有限公司 Automation orienting device for groove hole type parts angular position
CN107598400A (en) * 2017-09-22 2018-01-19 西南交通大学 Fixture for laser welding T connector
CN108500472A (en) * 2018-05-14 2018-09-07 苏州米氪激光技术服务有限公司 A kind of laser marking device based on work top mark
CN108500472B (en) * 2018-05-14 2020-01-31 苏州米氪激光技术服务有限公司 laser marking equipment based on table surface identification
CN109304542A (en) * 2018-12-04 2019-02-05 安徽工业大学 A kind of large-scale sheet T profile laser welding tooling and deformation controller in hole
CN110587204A (en) * 2019-09-17 2019-12-20 安徽精工钢结构有限公司 T-shaped plate assembling and welding integrated positioning tool
CN110587204B (en) * 2019-09-17 2021-08-13 安徽精工钢结构有限公司 T-shaped plate assembling and welding integrated positioning tool
CN110756994A (en) * 2019-10-09 2020-02-07 中国船舶重工集团公司第七一六研究所 Flexible clamping system and clamping method for robot welding of large-scale component
CN110756994B (en) * 2019-10-09 2021-09-21 中国船舶重工集团公司第七一六研究所 Flexible clamping system and clamping method for robot welding of large-scale component
CN111070700A (en) * 2019-12-20 2020-04-28 宁波为森智能传感技术有限公司 Laser welding jig
CN111070700B (en) * 2019-12-20 2022-01-18 浙江舜宇智领技术有限公司 Laser welding jig
CN111085792A (en) * 2020-01-19 2020-05-01 南京航空航天大学 Double-laser-beam bilateral synchronous welding positioning device and method for T-shaped structure

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Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
C41 Transfer of patent application or patent right or utility model
TR01 Transfer of patent right

Effective date of registration: 20151106

Address after: 315048 Zhejiang province Ningbo city Ningbo high tech Zone Juxian Road No. 555 2 floor

Patentee after: Ningbo SIASUN Robot Technology Co., Ltd.

Address before: 311228, No. 247, farm house second, Xiaoshan Linjiang Industrial Zone, Xiaoshan District, Zhejiang, Hangzhou

Patentee before: Hangzhou Zhongke Siasun Optoelectronics Co., Ltd.

CX01 Expiry of patent term
CX01 Expiry of patent term

Granted publication date: 20110622