CN107283029A - Simple profiling welding tooling - Google Patents

Simple profiling welding tooling Download PDF

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Publication number
CN107283029A
CN107283029A CN201710646219.2A CN201710646219A CN107283029A CN 107283029 A CN107283029 A CN 107283029A CN 201710646219 A CN201710646219 A CN 201710646219A CN 107283029 A CN107283029 A CN 107283029A
Authority
CN
China
Prior art keywords
profiling
fixedly connected
fix bar
plate
take
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
CN201710646219.2A
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Chinese (zh)
Inventor
牛长冬
王兴贺
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.)
CETC 18 Research Institute
Original Assignee
CETC 18 Research Institute
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 CETC 18 Research Institute filed Critical CETC 18 Research Institute
Priority to CN201710646219.2A priority Critical patent/CN107283029A/en
Publication of CN107283029A publication Critical patent/CN107283029A/en
Pending legal-status Critical Current

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Classifications

    • 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
    • B23K9/00Arc welding or cutting
    • B23K9/12Automatic feeding or moving of electrodes or work for spot or seam welding or cutting
    • B23K9/127Means for tracking lines during arc welding or cutting
    • B23K9/1272Geometry oriented, e.g. beam optical trading
    • B23K9/1278Using mechanical means

Abstract

The invention discloses a kind of Simple profiling welding tooling, including:Fixed mount;Motor between upper mounted plate and bottom plate;The controller of controlled motor working condition;Profiling framework above upper mounted plate, profiling framework includes being respectively fixed with one with support column on the installing plate of rectangular configuration, four angles of fixed plate upper surface;Four with being provided with posting between support column;Four with being provided with profiling frame at the top of support column;The support of fixed welding gun;Support includes the fix bar being fixedly connected with upper mounted plate, take-up device is provided with the top of the fix bar, fix bar is mutually perpendicular to upper mounted plate, and take-up device is mutually perpendicular to fix bar;One end of take-up device is fixedly connected with fix bar, and the other end of take-up device is provided with height adjuster;Welding gun is arranged on height adjuster;The output shaft of motor is fixedly connected by transmission mechanism with installing plate;Welding gun outer wall is socketed with rolling bearing, and the outer wall of rolling bearing is in close contact with the inner side of profiling frame.

Description

Simple profiling welding tooling
Technical field
The present invention relates to electrochmical power source welding technique technical field, more particularly to a kind of Simple profiling welding tooling.
Background technology
Nowadays lithium primary cell shape is in addition to flexible package, mostly circular cylindrical shape.Excessive sky is occupied when being combined assembling Between, cause its energy density per unit volume relatively low.And can compact arranged high capacity rectangular battery it is rare, main cause is exactly High capacity rectangular battery container is stainless steel, is adapted to argon arc welding, and its housing can be used and appointed before rectangular battery is not sealed Meaning mode is welded, once internal be equipped with positive/negative plate group, seal welding is it is first noted that safety problem (has metal inside it Lithium, running into welding arc can burn), it is necessary to be welded in glove box, next to that seal welding is comparatively laborious, it is necessary to repeatedly weldering Connect, operate level requirement higher operating personnel, and easily leaked after welding, after repair welding also unsightly, also resulted in simultaneously Production cost increase.
The content of the invention
The technical problem to be solved in the present invention is:A kind of Simple profiling welding tooling is provided and changes traditional-handwork substep weldering Connect, automaticity is high, and relatively low to operating personnel's level requirement, appearance of weld is attractive in appearance after welding, and efficiency and effect are all greatly carried It is high.
The present invention is adopted the technical scheme that to solve technical problem present in known technology:
A kind of Simple profiling welding tooling, at least includes:
The fixed mount (2) being made up of upper mounted plate, bottom plate and four connecting rods;Fixed plate, lower fixation It is set parallel to each other between plate, four are fixedly connected with the upper end of connecting rod with the lower surface of upper mounted plate, and four with connecting rod End is fixedly connected with the upper surface of bottom plate;
Motor (1) between upper mounted plate and bottom plate;
The controller (12) of controlled motor working condition;The controller (12) is electrically connected by data wire with motor (1);
Profiling framework (3) above upper mounted plate, the profiling framework (3) includes the installing plate of rectangular configuration, One is respectively fixed with support column on four angles of the fixed plate upper surface;Four use with being provided with self-contained battery between support column Posting (10);The four profiling frames (5) with being provided with square shape at the top of support column;
Welding gun (7);
The support of fixed welding gun (7);The support includes the fix bar being fixedly connected with upper mounted plate, in the fix bar Top take-up device (8) is installed, the fix bar is mutually perpendicular to upper mounted plate, the take-up device (8) and fix bar It is mutually perpendicular to;One end of the take-up device (8) is fixedly connected with fix bar, and the other end of the take-up device (8) is provided with Height adjuster (6);The welding gun (7) is arranged on height adjuster (6);Wherein:
The output shaft of the motor is fixedly connected by transmission mechanism (11) with installing plate;In the welding gun (7) outer wall set Rolling bearing (9) is connected to, the outer wall of rolling bearing (9) is in close contact with the inner side of profiling frame (5).
Further:The take-up device (8) includes inner leg, the overcoat of installation welding gun (7) being fixedly connected with fix bar Pipe;One end of the inner leg is fixedly connected with fix bar, and the other end of the inner leg is inserted in the outer tube;In described The other end of stem offers inner orbit, and extension spring (14) is provided with the inner orbit, the extension spring (14) One end is connected with inner leg, and the other end of the extension spring (14) is connected with outer tube.
Further:The transmission mechanism (11) includes shaft coupling and bearing, the output shaft of the motor by shaft coupling with Installing plate is fixedly connected.
Further:The bearing is NKX type combination bearings.
The present invention has the advantages and positive effects of:
By using above-mentioned technical proposal, motor provides rotational power source, and controller carries out speed and adjusted with direction, passed through NKX types combination bearing and shaft coupling transmission profiling framework, welding gun take-up device one end are fixed, and other end passes through guide rail and stretching Spring makes welding gun rolling bearing all the time in the state that is in rolling contact, and regulation welding gun is highly and fixing makes welding gun tungsten electrode height locate all the time Directly over battery seal weld seam, the purpose of automatic welding is realized.
1st, the present invention realizes the seal welding of rectangular battery using Design of Mechanical Structure method, simple to operate;
2nd, the present invention realizes the automation of rectangular battery seal welding, greatly improves welding efficiency and welding quality;
3rd, the present invention solves the uneven problem of profiling frame stressing using NKX types combination bearing and shaft coupling, prevents profiling Framework lateral deviation, improves frock precision.
4th, the present invention takes profiling frame to possess certain replaceability, as long as replacing corresponding shape, it is possible to realize imitative Shape is welded;
5th, the present invention can realize various sizes of rectangular battery seal welding, using than wide.
6th, present invention design is compact, can deposit in glove box.
Brief description of the drawings
Fig. 1 is the structure chart of the preferred embodiment of the present invention;
Fig. 2 is the structure chart of welding gun take-up device in the preferred embodiment of the present invention;
Fig. 3 is local structural graph in the preferred embodiment of the present invention, is mainly used in showing that the welding position of welding gun and battery is closed System;
Fig. 4 is the top view of profiling frame in the preferred embodiment of the present invention.
Wherein:1st, motor;2nd, fixed mount;3rd, profiling framework;4th, rectangular battery;5th, profiling frame;6th, height adjuster;7th, weld Rifle;8th, take-up device;9th, rolling bearing;10th, posting;11st, transmission mechanism;12nd, controller;13rd, outside track;14th, bullet is stretched Spring;15th, inner orbit.
Embodiment
In order to further understand the content, features and effects of the present invention, hereby enumerating following examples, and coordinate accompanying drawing Describe in detail as follows:
Fig. 1 is referred to Fig. 4, a kind of Simple profiling welding tooling, including:
The fixed mount 2 being made up of upper mounted plate, bottom plate and four connecting rods;Fixed plate, bottom plate Between be set parallel to each other, four are fixedly connected with the upper end of connecting rod with the lower surface of upper mounted plate, four with connecting rod lower end It is fixedly connected with the upper surface of bottom plate;
Motor 1 between upper mounted plate and bottom plate;
The controller 12 of controlled motor working condition;The controller 12 is electrically connected by data wire with motor 1;
Profiling framework 3 above upper mounted plate, the profiling framework 3 includes the installing plate of rectangular configuration, described One is respectively fixed with support column on four angles of fixed plate upper surface;Four with being provided with determining for self-contained battery between support column Position frame 10;The four profiling frames 5 with being provided with square shape at the top of support column;
Welding gun 7;
The support of fixed welding gun 7;The support includes the fix bar being fixedly connected with upper mounted plate, in the fix bar Top is provided with take-up device 8, and the fix bar is mutually perpendicular to upper mounted plate, and the take-up device 8 mutually hangs down with fix bar Directly;One end of the take-up device 8 is fixedly connected with fix bar, and the other end of the take-up device 8 is provided with height adjuster 6;The welding gun 7 is arranged on height adjuster 6;Wherein:
The output shaft of the motor is fixedly connected by transmission mechanism 11 with installing plate;It is socketed with the outer wall of welding gun 7 Rolling bearing 9, the outer wall of rolling bearing 9 is in close contact with the inner side of profiling frame 5.
As preferred:The take-up device 8 includes inner leg, the outer tube of installation welding gun 7 being fixedly connected with fix bar; One end of the inner leg is fixedly connected with fix bar, and the other end of the inner leg is inserted in the outer tube;The inner core The other end of post offers inner orbit, is provided with extension spring 14 in the inner orbit, one end of the extension spring 14 with Inner leg is connected, and the other end of the extension spring 14 is connected with outer tube.
The transmission mechanism 11 includes shaft coupling and bearing, and the output shaft of the motor is fixed by shaft coupling with installing plate Connection.
The bearing is NKX type combination bearings.
Above preferred embodiment mainly includes motor 1, fixed mount 2, profiling framework 3, take-up device 8, arrangement for adjusting height 9 And posting 10, controller 12;Specific work process is:First rectangular battery 4 is put into profiling framework 3, it is fixed by battery Position frame 10 is adjusted positioning, and welding gun 7 passes through welding gun height adjuster 6, adjusts proper height and fixed welding gun 6, and height is adjusted Device 6 is connected with welding gun take-up device 8, opens controller 12, is started motor 1 and is switched, adjusts the knob of controller 12, pass through NKX types Combination bearing and shaft coupling 11 rotate profiling framework 2, synchronous with profiling frame 5, and profiling inframe wall is rolled by rolling bearing 9 and welding gun Dynamic contact, now whether the tungsten electrode on observable welding gun 7, which is constantly in, is sealed correct position directly over weld seam, if there is no problem, i.e., Argon arc welding machine can be started and carry out automatic welding.
Controller 12 can adjust speed of welding and direction of rotation, simple to operate to also allow for observation.
Welding gun height adjuster 6 can adjust welding gun height to adapt to the rectangular battery seal welding of different height.
Profiling frame 5 is that, according to sealing weld seam size design, different weld seams need corresponding profiling frame.
Embodiments of the invention are described in detail above, but the content is only presently preferred embodiments of the present invention, It is not to be regarded as the practical range for limiting the present invention.Any changes and modifications in accordance with the scope of the present application, Within the patent covering scope that the present invention all should still be belonged to.

Claims (4)

1. a kind of Simple profiling welding tooling, it is characterised in that:At least include:
The fixed mount (2) being made up of upper mounted plate, bottom plate and four connecting rods;Fixed plate, bottom plate it Between be set parallel to each other, four are fixedly connected with the upper end of connecting rod with the lower surface of upper mounted plate, four with connecting rod lower end with The upper surface of bottom plate is fixedly connected;
Motor (1) between upper mounted plate and bottom plate;
The controller (12) of controlled motor working condition;The controller (12) is electrically connected by data wire with motor (1);
Profiling framework (3) above upper mounted plate, the profiling framework (3) includes the installing plate of rectangular configuration, described One is respectively fixed with support column on four angles of fixed plate upper surface;Four with being provided with determining for self-contained battery between support column Position frame (10);The four profiling frames (5) with being provided with square shape at the top of support column;
Welding gun (7);
The support of fixed welding gun (7);The support includes the fix bar being fixedly connected with upper mounted plate, on the top of the fix bar Portion is provided with take-up device (8), and the fix bar is mutually perpendicular to upper mounted plate, and the take-up device (8) and fix bar are mutual Vertically;One end of the take-up device (8) is fixedly connected with fix bar, and the other end of the take-up device (8) is provided with height Adjuster (6);The welding gun (7) is arranged on height adjuster (6);Wherein:
The output shaft of the motor is fixedly connected by transmission mechanism (11) with installing plate;In the welding gun (7), outer wall is socketed with Rolling bearing (9), the outer wall of rolling bearing (9) is in close contact with the inner side of profiling frame (5).
2. Simple profiling welding tooling according to claim 1, it is characterised in that:The take-up device (8) is included with consolidating Inner leg that fixed pole is fixedly connected, the outer tube for installing welding gun (7);One end of the inner leg is fixedly connected with fix bar, institute The other end for stating inner leg is inserted in the outer tube;The other end of the inner leg offers inner orbit, in the inner orbit Inside be provided with extension spring (14), one end of the extension spring (14) is connected with inner leg, the extension spring (14) it is another One end is connected with outer tube.
3. Simple profiling welding tooling according to claim 1, it is characterised in that:The transmission mechanism (11) includes shaft coupling Device and bearing, the output shaft of the motor are fixedly connected by shaft coupling with installing plate.
4. Simple profiling welding tooling according to claim 3, it is characterised in that:The bearing is NKX type combination bearings.
CN201710646219.2A 2017-08-01 2017-08-01 Simple profiling welding tooling Pending CN107283029A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201710646219.2A CN107283029A (en) 2017-08-01 2017-08-01 Simple profiling welding tooling

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201710646219.2A CN107283029A (en) 2017-08-01 2017-08-01 Simple profiling welding tooling

Publications (1)

Publication Number Publication Date
CN107283029A true CN107283029A (en) 2017-10-24

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201710646219.2A Pending CN107283029A (en) 2017-08-01 2017-08-01 Simple profiling welding tooling

Country Status (1)

Country Link
CN (1) CN107283029A (en)

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN201552372U (en) * 2009-10-13 2010-08-18 中国电子科技集团公司第十八研究所 Profiling welding mould specially used for battery
CN101985185A (en) * 2010-11-16 2011-03-16 无锡华光工业锅炉有限公司 Saddle-shaped pipe end cutting device
CN201856054U (en) * 2010-11-01 2011-06-08 蚌埠通达汽车零部件有限公司 Profiling welder for automobile fuel tank end cap
CN201970035U (en) * 2011-01-07 2011-09-14 广西玉柴重工有限公司 Automatic welding machine
CN102407407A (en) * 2011-11-15 2012-04-11 安徽铜峰电子股份有限公司 Locomotive capacitor shell seam welding machine
WO2013056424A1 (en) * 2011-10-18 2013-04-25 中联重科股份有限公司 Welding gun adjusting device and automatic welding machine
CN103706976A (en) * 2013-12-14 2014-04-09 郑州市长城机器制造有限公司 Automatic welding machine
CN203918183U (en) * 2014-06-26 2014-11-05 许昌永新电气股份有限公司 A kind of rotary welding device

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN201552372U (en) * 2009-10-13 2010-08-18 中国电子科技集团公司第十八研究所 Profiling welding mould specially used for battery
CN201856054U (en) * 2010-11-01 2011-06-08 蚌埠通达汽车零部件有限公司 Profiling welder for automobile fuel tank end cap
CN101985185A (en) * 2010-11-16 2011-03-16 无锡华光工业锅炉有限公司 Saddle-shaped pipe end cutting device
CN201970035U (en) * 2011-01-07 2011-09-14 广西玉柴重工有限公司 Automatic welding machine
WO2013056424A1 (en) * 2011-10-18 2013-04-25 中联重科股份有限公司 Welding gun adjusting device and automatic welding machine
CN102407407A (en) * 2011-11-15 2012-04-11 安徽铜峰电子股份有限公司 Locomotive capacitor shell seam welding machine
CN103706976A (en) * 2013-12-14 2014-04-09 郑州市长城机器制造有限公司 Automatic welding machine
CN203918183U (en) * 2014-06-26 2014-11-05 许昌永新电气股份有限公司 A kind of rotary welding device

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Application publication date: 20171024

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