CN104227183A - Semiautomatic girth welding device - Google Patents

Semiautomatic girth welding device Download PDF

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Publication number
CN104227183A
CN104227183A CN201410417002.0A CN201410417002A CN104227183A CN 104227183 A CN104227183 A CN 104227183A CN 201410417002 A CN201410417002 A CN 201410417002A CN 104227183 A CN104227183 A CN 104227183A
Authority
CN
China
Prior art keywords
welding
automatic
semi
gear turntable
fixed
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
CN201410417002.0A
Other languages
Chinese (zh)
Inventor
吴琪
李乾龙
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.)
ANQING TIANRUN ENGINEERING MACHINERY Co Ltd
Original Assignee
ANQING TIANRUN ENGINEERING MACHINERY 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 ANQING TIANRUN ENGINEERING MACHINERY Co Ltd filed Critical ANQING TIANRUN ENGINEERING MACHINERY Co Ltd
Priority to CN201410417002.0A priority Critical patent/CN104227183A/en
Publication of CN104227183A publication Critical patent/CN104227183A/en
Pending legal-status Critical Current

Links

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
    • B23K9/02Seam welding; Backing means; Inserts
    • B23K9/028Seam welding; Backing means; Inserts for curved planar seams
    • 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

Abstract

The invention discloses a semiautomatic girth welding device and belongs to the field of girth welding. The semiautomatic girth welding device comprises a base, a driving box, a rotating platform, a supporting rod, a welding device and a girth welding component, wherein the rotating platform is driven by the driving box; the girth welding component is fixed on the rotating platform; the welding device is fixed on the supporting rod; the welding device is composed of an electric welding clamp, a bracket, a cylinder, a gear turntable and a heavy punch; the cylinder and the gear turntable are respectively fixed at the two ends of the bracket; a gear rod is connected with the external part of the tail part of the electric welding clamp and is sleeved in the cylinder; the gear rod is meshed with the gear turntable; the heavy punch is wound on the gear turntable; the electric welding clamp is driven by the heavy punch; the pressure of a welding rod on a welding joint is kept stable; the welding of the welding joint is even; the efficiency is increased; the cost is reduced.

Description

A kind of semi-automatic encircling welding equipment
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technical field
The present invention relates to a kind of semi-automatic encircling welding equipment, belong to girth welding field.
 
Background technology
Encircling welding equipment comprises full-automatic and semi-automatic two types.Full auto-bonding system is expensive, safeguards complicated; Semi-automatic encircling welding equipment, weldment is generally placed on rotatable platform, and by human weld, its shortcoming is, human weld there will be the phenomenons such as uneven or solder skip of exerting oneself.For these problems, need a kind of cost low, efficiency is high, welds uniform device.
?
Summary of the invention
Technical problem to be solved by this invention is: provide a kind of semi-automatic encircling welding equipment, it solve, in semi-automatic girth welding, and the problem of the uneven and solder skip of the weld seam that human weld causes.
Technical problem to be solved by this invention is taked following technical scheme to realize:
A kind of semi-automatic encircling welding equipment, it comprises base, driving box, rotatable platform, support bar, welder and circular seam welding fitting, described rotatable platform is driven by driving box, circular seam welding fitting is fixed on rotatable platform, described welder is fixed on support bar, described welder is by electrode holders, support, cylinder barrel, band gear turntable and weight are formed, described cylinder barrel and band gear turntable are separately fixed at support two ends, the external rack of described electrode holders afterbody, and be enclosed within cylinder barrel, rack is meshed with band gear turntable, described weight is around on band gear turntable.
As preferred embodiment, described cylinder barrel is provided with a set bolt.
As preferred embodiment, described support is fixed on support bar by fixture.
As preferred embodiment, described fixture can along support bar up-down adjustment.
As preferred embodiment, described electrode holders rack is provided with spacing catch.
As preferred embodiment, described weight quality size is adjustable.
The invention has the beneficial effects as follows: drive electrode holders by weight, the pressure remained steady of such welding rod butt welded seam, weld seam is welded evenly, improves efficiency, provide cost savings.
 
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
 
Detailed description of the invention
In order to technological means of the present invention, creation characteristic, reach object and effect is easy to understand, below in conjunction with concrete diagram, set forth the present invention further.
As shown in Figure 1, a kind of semi-automatic encircling welding equipment, it comprises base 1, driving box 2, rotatable platform 3, support bar 4, welder 5 and circular seam welding fitting 6, rotatable platform 3 is driven by driving box 2, circular seam welding fitting 6 is fixed on rotatable platform 3, welder 5 is fixed on support bar 4, welder 5 is by electrode holders 7, support 8, cylinder barrel 9, band gear turntable 10 and weight 11 are formed, cylinder barrel 9 and band gear turntable 10 are separately fixed at support 8 two ends, the external rack 12 of electrode holders 7 afterbody, and be enclosed within cylinder barrel 9, rack 12 is meshed with band gear turntable 10, weight 11 is around on band gear turntable 10.Cylinder barrel 9 is provided with a set bolt 13.Support 8 is fixed on support bar 4 by fixture 14.Fixture 14 can along support bar 4 up-down adjustment.Electrode holders 7 rack 12 is provided with spacing catch 15.Weight 11 quality size is adjustable.
Before girth welding, retract electrode holders 7, tighten set bolt 13 electrode holders 7 are fixed, load onto welding rod, alignment jig 14 height and angle, make the positive butt welded seam of welding rod, unclamp set bolt 13, start electric welding machine and rotatable platform 3, manually examination is touched until can automatic welding, then the constant force of weight 11 is relied on, can automatic uniform welding.When a root bead bar exhausts, repeat above step.
More than show and describe general principle of the present invention and principal character and advantage of the present invention.The technical staff of the industry should understand, and the present invention is not restricted to the described embodiments, and without departing from the spirit and scope of the present invention, the present invention also has various changes and modifications, and these changes and improvements all fall in the claimed scope of the invention.Application claims protection domain is defined by appending claims and equivalent thereof.

Claims (6)

1. a semi-automatic encircling welding equipment, it comprises base, driving box, rotatable platform, support bar, welder and circular seam welding fitting, described rotatable platform is driven by driving box, circular seam welding fitting is fixed on rotatable platform, described welder is fixed on support bar, it is characterized in that: described welder is by electrode holders, support, cylinder barrel, band gear turntable and weight are formed, described cylinder barrel and band gear turntable are separately fixed at support two ends, the external rack of described electrode holders afterbody, and pack in cylinder barrel, rack is meshed with band gear turntable, described weight is around on band gear turntable.
2. a kind of semi-automatic encircling welding equipment according to claim 1, is characterized in that: described cylinder barrel is provided with a set bolt.
3. a kind of semi-automatic encircling welding equipment according to claim 1, is characterized in that: described support is fixed on support bar by fixture.
4. a kind of semi-automatic encircling welding equipment according to claim 3, is characterized in that: described fixture can along support bar up-down adjustment.
5. a kind of semi-automatic encircling welding equipment according to claim 1, is characterized in that: described electrode holders rack is provided with spacing catch.
6. a kind of semi-automatic encircling welding equipment according to claim 1, is characterized in that: described weight quality size is adjustable.
CN201410417002.0A 2014-08-22 2014-08-22 Semiautomatic girth welding device Pending CN104227183A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201410417002.0A CN104227183A (en) 2014-08-22 2014-08-22 Semiautomatic girth welding device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201410417002.0A CN104227183A (en) 2014-08-22 2014-08-22 Semiautomatic girth welding device

Publications (1)

Publication Number Publication Date
CN104227183A true CN104227183A (en) 2014-12-24

Family

ID=52216569

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201410417002.0A Pending CN104227183A (en) 2014-08-22 2014-08-22 Semiautomatic girth welding device

Country Status (1)

Country Link
CN (1) CN104227183A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105195937A (en) * 2015-10-21 2015-12-30 重庆纵翼机械制造有限公司 Automatic welding machine
CN105965126A (en) * 2016-07-14 2016-09-28 苏州浦灵达自动化科技有限公司 Automatic rotating welding structure for circular arc surface
CN107160093A (en) * 2017-06-21 2017-09-15 上海森大机械制造有限公司 A kind of encircling welding equipment for supported rod erecting

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1060053A (en) * 1990-09-26 1992-04-08 哈尔滨热电厂 The baiting method of sheet-metal member and cutting underline equipment
CN101066572A (en) * 2007-04-25 2007-11-07 大连盛昌易达重型通用机械设备有限公司 Semi-automatic copying welding equipment and its usage
CN201970035U (en) * 2011-01-07 2011-09-14 广西玉柴重工有限公司 Automatic welding machine
CN202010837U (en) * 2010-12-08 2011-10-19 新疆特变电工自控设备有限公司 Automatic tracker for welding
CN204018920U (en) * 2014-08-22 2014-12-17 安庆市天润工程机械有限责任公司 A kind of semi-automatic encircling welding equipment

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1060053A (en) * 1990-09-26 1992-04-08 哈尔滨热电厂 The baiting method of sheet-metal member and cutting underline equipment
CN101066572A (en) * 2007-04-25 2007-11-07 大连盛昌易达重型通用机械设备有限公司 Semi-automatic copying welding equipment and its usage
CN202010837U (en) * 2010-12-08 2011-10-19 新疆特变电工自控设备有限公司 Automatic tracker for welding
CN201970035U (en) * 2011-01-07 2011-09-14 广西玉柴重工有限公司 Automatic welding machine
CN204018920U (en) * 2014-08-22 2014-12-17 安庆市天润工程机械有限责任公司 A kind of semi-automatic encircling welding equipment

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105195937A (en) * 2015-10-21 2015-12-30 重庆纵翼机械制造有限公司 Automatic welding machine
CN105965126A (en) * 2016-07-14 2016-09-28 苏州浦灵达自动化科技有限公司 Automatic rotating welding structure for circular arc surface
CN107160093A (en) * 2017-06-21 2017-09-15 上海森大机械制造有限公司 A kind of encircling welding equipment for supported rod erecting

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Application publication date: 20141224