CN105195959A - Rotatable welding positioner - Google Patents
Rotatable welding positioner Download PDFInfo
- Publication number
- CN105195959A CN105195959A CN201510689656.3A CN201510689656A CN105195959A CN 105195959 A CN105195959 A CN 105195959A CN 201510689656 A CN201510689656 A CN 201510689656A CN 105195959 A CN105195959 A CN 105195959A
- Authority
- CN
- China
- Prior art keywords
- rotatable
- chuck
- welding
- bracing frame
- positioner
- 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
Links
- 238000003466 welding Methods 0.000 title abstract description 44
- 229910000831 Steel Inorganic materials 0.000 claims description 5
- 239000010959 steel Substances 0.000 claims description 5
- 238000005516 engineering process Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 2
- 229910000679 solder Inorganic materials 0.000 description 2
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
Landscapes
- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Pressure Welding/Diffusion-Bonding (AREA)
Abstract
The invention relates to the field of mechanical welding, in particular to a rotatable welding positioner. The rotatable welding positioner adopts the structure that a supporting rack is arranged on a machine body; a rotatable chuck is mounted at the top end of the supporting rack through a swivel bearing; a positioning pin is arranged at the top end at one side part of the supporting rack; a concave hole is formed in the position, corresponding to the positioning pin, of the rotatable chuck; a three-jaw chuck is arranged on the rotatable chuck coaxially; rotating handles are symmetrically arranged at side parts of the three-jaw chuck; the bottom of the three-jaw chuck is connected with a frequency converter and a three-phase motor through a motor bearing. The rotatable welding positioner has the advantages that the welding efficiency and quality are ensured; the welding efficiency is improved; the labor intensity is reduced; the operation conditions of workers can be improved; mechanized and automatic operation can be realized effectively.
Description
Technical field
The present invention relates to mechanical welding field, be specifically related to a kind of rotatable positioner.
Background technology
Since solder technology invention, every profession and trade is produced and is be unable to do without solder technology, and the height of welding quality directly affects product quality, so it is most important to whole modernization industry to improve welding quality.
In general, for processing more complicated and the workpiece of heavier mass is difficult to the artificial welding position removing to change workpiece.Existing welding method takes object motionless, but workmen changes position welds.Such operation Problems existing had both added weld interval, again reduces welding quality.
Summary of the invention
The present invention, in order to solve the problems of the technologies described above, hereby propose a kind of structure simple, by upset and the revolution of workpiece, welded piece is adjusted to the rotatable positioner of optimum welding position.Disposable for this object lifting can be positioned at and rotate on welding tire by this positioner, can manual rotation's object after fastening, change welding position at any time, and personnel's welding gun does not need to move around to adapt to welding position, always ensure welding quality and save welding cost.
Technical scheme of the present invention is as follows: a kind of rotatable positioner, body is provided with bracing frame, bracing frame top is provided with rotatable chuck by swivel bearing, and bracing frame sidepiece top is provided with alignment pin, and rotatable chuck is provided with shrinkage pool in position corresponding thereto; Described rotatable chuck is provided with coaxial scroll chuck, and the sidepiece of scroll chuck is symmetrically arranged with turning handle, and the bottom of scroll chuck is connected with three phase electric machine with frequency converter by motor bearings.
Preferred version is as follows:
Be provided with universal wheel bottom bracing frame, universal wheel sidepiece is provided with fixture.During use, this device can arbitrarily move and fix.
Bracing frame and rotatable chuck are 25# channel-section steel.Channel-section steel has good welding, rivet performance and comprehensive mechanical performance.
Operation principle: the present invention is the small-sized positioner of self-control, is applicable to the regular weld seam welding compared with heavy object, has 0 ° and 90 ° of two kinds of anglecs of rotation.During use, first determine 0 ° and 90 ° of position welding, after rotatable chuck is manually adjusted required angle, steady pin is fixed; Then by fastening for object with on scroll chuck, fastening scroll chuck; Start three phase electric machine during welding, carry out uniform rotation by frequency converter and regulate scroll chuck, the welding of adjustment optimum welding position.By upset and the rotation of workpiece, welded piece can be adjusted to optimum welding position by rotatable positioner, thus avoids the appearance of overhead welding, vertical position welding etc., improves welding processing quality.
Advantage of the present invention: ensure welding efficiency and quality, improves welding efficiency, reduces labour intensity, improves workman's operating condition, realize effective equipment of mechanization, automation.
Accompanying drawing explanation
In order to be illustrated more clearly in the embodiment of the present invention or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is some embodiments of the present invention, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is structural front view of the present invention;
Fig. 2 is structure top view of the present invention;
Fig. 3 is structure left view of the present invention;
In figure: 1, bracing frame, 2, scroll chuck, 3, rotatable chuck, 4, motor bearings, 5, turning handle, 6, alignment pin, 7, three phase electric machine, 8, swivel bearing.
Detailed description of the invention
Below in conjunction with accompanying drawing, the present invention is described in detail, but the present invention is not limited to specific embodiment.
Embodiment 1:
A kind of rotatable positioner, body is provided with bracing frame 1, and bracing frame 1 top is provided with rotatable chuck 3 by swivel bearing 8, and bracing frame 1 sidepiece top is provided with alignment pin 6, and rotatable chuck 3 is provided with shrinkage pool in position corresponding thereto; Described rotatable chuck 3 is provided with coaxial scroll chuck 2, and the sidepiece of scroll chuck 2 is symmetrically arranged with turning handle 5, and the bottom of scroll chuck 2 is connected with three phase electric machine 7 with frequency converter by motor bearings 4.
Be provided with universal wheel bottom bracing frame 1, universal wheel sidepiece is provided with fixture.During use, this device can arbitrarily move and fix.
Bracing frame 1 and rotatable chuck 3 are 25# channel-section steel.Channel-section steel has good welding, rivet performance and comprehensive mechanical performance.
Operation principle: the present invention is the small-sized positioner of self-control, is applicable to the regular weld seam welding compared with heavy object, has 0 ° and 90 ° of two kinds of anglecs of rotation.During use, first determine 0 ° and 90 ° of position welding, after the rotatable chuck 3 manually required angle of adjustment, steady pin is fixed; Then by fastening for object with on scroll chuck 2, fastening scroll chuck 2; Start three phase electric machine 7 during welding, carry out uniform rotation by frequency converter and regulate scroll chuck 2, the welding of adjustment optimum welding position.By upset and the rotation of workpiece, welded piece can be adjusted to optimum welding position by rotatable positioner, thus avoids the appearance of overhead welding, vertical position welding etc., improves welding processing quality.
Advantage of the present invention: ensure welding efficiency and quality, improves welding efficiency, reduces labour intensity, improves workman's operating condition, realize effective equipment of mechanization, automation.
Above-described is only the preferred embodiment of the present invention, should be understood that for a person skilled in the art, under the prerequisite not departing from structure of the present invention, can also make some distortion and improvement, these all can not affect effect of the invention process and practical applicability.
Claims (3)
1. a rotatable positioner, is characterized in that: body is provided with bracing frame, bracing frame top is provided with rotatable chuck by swivel bearing, and bracing frame sidepiece top is provided with alignment pin, and rotatable chuck is provided with shrinkage pool in position corresponding thereto; Described rotatable chuck is provided with coaxial scroll chuck, and the sidepiece of scroll chuck is symmetrically arranged with turning handle, and the bottom of scroll chuck is connected with three phase electric machine with frequency converter by motor bearings.
2. the rotatable positioner of one according to claim 1, it is characterized in that: be provided with universal wheel bottom described bracing frame, universal wheel sidepiece is provided with fixture.
3. the rotatable positioner of one according to claim 1, is characterized in that: described bracing frame and rotatable chuck are 25# channel-section steel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510689656.3A CN105195959A (en) | 2015-10-21 | 2015-10-21 | Rotatable welding positioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510689656.3A CN105195959A (en) | 2015-10-21 | 2015-10-21 | Rotatable welding positioner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105195959A true CN105195959A (en) | 2015-12-30 |
Family
ID=54944087
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510689656.3A Pending CN105195959A (en) | 2015-10-21 | 2015-10-21 | Rotatable welding positioner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105195959A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105834638A (en) * | 2016-04-20 | 2016-08-10 | 苏州诺海精工科技有限公司 | Position-adjustable small special welding machine |
| CN108453460A (en) * | 2018-04-28 | 2018-08-28 | 江苏新扬子造船有限公司 | A kind of rotation semiautomatic welding positioner and welding method |
| CN111702403A (en) * | 2020-06-30 | 2020-09-25 | 中船黄埔文冲船舶有限公司 | Auxiliary turntable for welding |
| CN114850943A (en) * | 2022-05-27 | 2022-08-05 | 安徽雷默模具制造有限公司 | Numerical control lathe is used in stamping die production |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH05285769A (en) * | 1992-04-14 | 1993-11-02 | Chiyoda Kogyo Kk | Positioning device in positioner |
| CN201361779Y (en) * | 2009-02-12 | 2009-12-16 | 漳州维德焊接技术开发有限公司 | Positioner base adjusting device |
| CN102009311A (en) * | 2010-05-31 | 2011-04-13 | 无锡恒富科技有限公司 | Rotation mechanism of welding positioner |
| CN202539783U (en) * | 2012-05-08 | 2012-11-21 | 山东康佰力机器人自动化有限公司 | Plasma flexible welding robot workstation with angle change transposition device |
| CN202701651U (en) * | 2011-12-15 | 2013-01-30 | 济南诺斯机械有限公司 | Light positioner |
| CN203266023U (en) * | 2013-04-22 | 2013-11-06 | 广西大学 | Welding positioner mechanism |
| CN203765231U (en) * | 2014-01-20 | 2014-08-13 | 温州职业技术学院 | Flange welding positioner |
| CN104607855A (en) * | 2015-01-23 | 2015-05-13 | 河北昭远钢结构有限公司 | Position changing machine used for welding angle steel tower ground feet |
| CN205085601U (en) * | 2015-10-21 | 2016-03-16 | 青岛石化检修安装工程有限责任公司 | Rotatable positioner |
-
2015
- 2015-10-21 CN CN201510689656.3A patent/CN105195959A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH05285769A (en) * | 1992-04-14 | 1993-11-02 | Chiyoda Kogyo Kk | Positioning device in positioner |
| CN201361779Y (en) * | 2009-02-12 | 2009-12-16 | 漳州维德焊接技术开发有限公司 | Positioner base adjusting device |
| CN102009311A (en) * | 2010-05-31 | 2011-04-13 | 无锡恒富科技有限公司 | Rotation mechanism of welding positioner |
| CN202701651U (en) * | 2011-12-15 | 2013-01-30 | 济南诺斯机械有限公司 | Light positioner |
| CN202539783U (en) * | 2012-05-08 | 2012-11-21 | 山东康佰力机器人自动化有限公司 | Plasma flexible welding robot workstation with angle change transposition device |
| CN203266023U (en) * | 2013-04-22 | 2013-11-06 | 广西大学 | Welding positioner mechanism |
| CN203765231U (en) * | 2014-01-20 | 2014-08-13 | 温州职业技术学院 | Flange welding positioner |
| CN104607855A (en) * | 2015-01-23 | 2015-05-13 | 河北昭远钢结构有限公司 | Position changing machine used for welding angle steel tower ground feet |
| CN205085601U (en) * | 2015-10-21 | 2016-03-16 | 青岛石化检修安装工程有限责任公司 | Rotatable positioner |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105834638A (en) * | 2016-04-20 | 2016-08-10 | 苏州诺海精工科技有限公司 | Position-adjustable small special welding machine |
| CN108453460A (en) * | 2018-04-28 | 2018-08-28 | 江苏新扬子造船有限公司 | A kind of rotation semiautomatic welding positioner and welding method |
| CN111702403A (en) * | 2020-06-30 | 2020-09-25 | 中船黄埔文冲船舶有限公司 | Auxiliary turntable for welding |
| CN114850943A (en) * | 2022-05-27 | 2022-08-05 | 安徽雷默模具制造有限公司 | Numerical control lathe is used in stamping die production |
| CN114850943B (en) * | 2022-05-27 | 2023-02-03 | 安徽雷默模具制造有限公司 | Numerical control lathe is used in stamping die production |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20151230 |
|
| RJ01 | Rejection of invention patent application after publication |