CN104400301A - Auxiliary turnover device for tack welding - Google Patents
Auxiliary turnover device for tack welding Download PDFInfo
- Publication number
- CN104400301A CN104400301A CN201410700588.1A CN201410700588A CN104400301A CN 104400301 A CN104400301 A CN 104400301A CN 201410700588 A CN201410700588 A CN 201410700588A CN 104400301 A CN104400301 A CN 104400301A
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- CN
- China
- Prior art keywords
- auxiliary
- main
- tack welding
- shaft
- transmission body
- 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
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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 to a procedure covered by only one of the preceding main groups
- B23K37/04—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups for holding or positioning work
- B23K37/047—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups for holding or positioning work moving work to adjust its position between soldering, welding or cutting steps
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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)
Abstract
The invention discloses an auxiliary turnover device for tack welding. The auxiliary turnover device for tack welding comprises a supporting frame, a main transmission body, an auxiliary transmission body and a clamping tool; the main transmission body comprises a main box, a driving shaft which is arranged inside the main box and used for installing a driving gear in a sleeving move and a driven shaft; a driven gear is installed on the driven shaft in a sleeving mode; the input end of the driving shaft is connected with a power source; the output end of the driven shaft is provided with a main connecting sleeve; the auxiliary transmission body comprises an auxiliary box and a rotary shaft; an extension end of the rotary shaft is provided with an auxiliary connecting sleeve; the clamping tool is arranged between the main connecting sleeve and the auxiliary connecting sleeve; two transverse sides of the clamping tool are oppositely provided with vertical type rapid clamps; the clamping tool is longitudinally provided with push-pull type rapid clamps and ejector blocks. According to the auxiliary turnover device for tack welding, clamping of a workpiece in a shape like the Chinese character ri is achieved through the clamping tool, a to-be-welded part can be sequentially fixed on surfaces of the workpiece in the shape like the Chinese character ri by tack welding, the labor intensity is reduced, errors are reduced, damage to a welded part during the turnover process is avoided, and the integral welding accuracy is improved.
Description
Technical field
The invention belongs to auxiliary clamp field, be specifically related to a kind of tack welding assisting overturn device.
Background technology
Solder technology belongs to mach special process, and this technique is except having particular/special requirement to the professional skill of operating personnel, and special auxiliary locating tool equipment also will produce vital effect to welding effect.
Usually need in the multiple part of day font surface of the work tack welding in the industrial production, part is distributed on multiple surfaces of day font workpiece, artificial upset workpiece labour intensity is large, error is high, and often damage being caused to soldering part in the process of upset, each surface soldered part overall precision is poor.
Summary of the invention
The present invention proposes for solving prior art Problems existing, its objective is and provides a kind of tack welding assisting overturn device.
Technical scheme of the present invention is: a kind of tack welding assisting overturn device, comprise bracing frame, be arranged on the main transmission body of bracing frame both sides, auxiliary driving body, and main transmission body, chucking appliance between auxiliary driving body, described main transmission body comprises main box, is arranged on the driving shaft of main box inside suit driving gear, is set with the driven shaft of the driven gear be meshed with driving gear, the input of driving shaft is connected with power source by keyway, and the output of driven shaft is provided with main adapter sleeve; Auxiliary driving body comprises auxiliary box body, is arranged on the rotating shaft of auxiliary box body inside, the external part of rotating shaft is provided with secondary adapter sleeve, be provided with chucking appliance between main adapter sleeve, secondary adapter sleeve, chucking appliance both lateral sides is relatively set with rectilinear active grab, is vertically arranged with plug-type active grab and jacking block.
Described power source is rocking arm or servomotor.
Described driven shaft and rotating shaft coaxial.
The present invention realizes the clamping in day font workpiece by the plug-type active grab on chucking appliance, rectilinear active grab, the rotation of day font workpiece is realized by main transmission body, auxiliary driving body, can successively by to-be-welded pieces tack welding to day font workpiece each surface, reduce labour intensity, reduce error, avoid the damage to weldment in switching process, improve overall welding precision.
Accompanying drawing explanation
Fig. 1 is front view of the present invention;
Fig. 2 is left view of the present invention;
Fig. 3 is main transmission body internal structure schematic diagram in the present invention;
Fig. 4 is auxiliary driving body internal structure schematic diagram in the present invention;
Fig. 5 is chucking appliance structural representation in the present invention;
Fig. 6 is the front view of the first station after clamping workpiece in the present invention;
Fig. 7 is the top view of the first station after clamping workpiece in the present invention;
Fig. 8 is the front view of the second station after clamping workpiece in the present invention;
Fig. 9 is the front view of the 3rd station after clamping workpiece in the present invention;
Figure 10 is the front view of the 4th station after clamping workpiece in the present invention.
Wherein:
1 main transmission body 2 power source
3 chucking appliance 4 auxiliary driving bodies
5 bracing frame 6 main boxes
7 driven shaft 8 keyways
9 driving shaft 10 driven gears
11 main adapter sleeve 12 auxiliary box bodies
13 rotating shaft 14 jacking blocks
The rectilinear active grab of 15 plug-type active grab 16
The secondary adapter sleeve of font workpiece 18 on the 17th
19 driving gears.
Detailed description of the invention
Below, with reference to drawings and Examples, the present invention is described in detail:
As shown in Fig. 1 ~ 5, a kind of tack welding assisting overturn device, comprise bracing frame 5, be arranged on main transmission body 1, the auxiliary driving body 4 of bracing frame 5 both sides, and main transmission body 1, chucking appliance 3 between auxiliary driving body 4, described main transmission body 1 comprises main box 1, is arranged on the driving shaft 9 of main box 1 inside suit driving gear 19, is set with the driven shaft 7 of the driven gear 10 be meshed with driving gear 19, the input of driving shaft 9 is connected with power source 2 by keyway 8, and the output of driven shaft 7 is provided with main adapter sleeve 11; Auxiliary driving body 4 comprises auxiliary box body 12, is arranged on the rotating shaft 13 of auxiliary box body 12 inside, the external part of rotating shaft 13 is provided with secondary adapter sleeve 18, chucking appliance 3 is provided with between main adapter sleeve 11, secondary adapter sleeve 18, chucking appliance 3 both lateral sides is relatively set with rectilinear active grab 16, is vertically arranged with plug-type active grab 15 and jacking block 14.
Described power source 2 is rocking arm or servomotor.
Described driven shaft 7 and rotating shaft 13 coaxial.
As shown in Fig. 6 ~ 10, using method of the present invention:
By day, two cross bars up and down of font workpiece 17 are clamped by rectilinear active grab 16, jacking block 14 withstands a day inwall for font workpiece 17 side side lever, plug-type active grab 15 is by tight for opposite side bar cramp, thus make day font workpiece 17 by firmly clamping on chucking appliance 3, after day font workpiece 17 clamping completes, complete the tack welding of side lever upper surface part, chucking appliance 3 is driven to rotate by power source 2, chucking appliance 3 drives day font workpiece 17, make the side lever outer wall of jacking block 14 side respectively upwards (as Fig. 8), the lower surface of side lever upwards (as Fig. 9), the side lever outer wall of plug-type active grab 15 side upwards (as Figure 10), complete the tack welding of each surperficial part respectively.
The present invention realizes the clamping in day font workpiece by the plug-type active grab on chucking appliance, rectilinear active grab, the rotation of day font workpiece is realized by main transmission body, auxiliary driving body, can successively by to-be-welded pieces tack welding to day font workpiece each surface, reduce labour intensity, reduce error, avoid the damage to weldment in switching process, improve overall welding precision.
Claims (3)
1. a tack welding assisting overturn device, comprise bracing frame (5), be arranged on the main transmission body (1) of bracing frame (5) both sides, auxiliary driving body (4), and main transmission body (1), chucking appliance (3) between auxiliary driving body (4), it is characterized in that: described main transmission body (1) comprises main box (1), be arranged on the driving shaft (9) of main box (1) inside suit driving gear (19), be set with the driven shaft (7) of the driven gear (10) be meshed with driving gear (19), the input of driving shaft (9) is connected with power source (2) by keyway (8), the output of driven shaft (7) is provided with main adapter sleeve (11), auxiliary driving body (4) comprises auxiliary box body (12), is arranged on the inner rotating shaft (13) of auxiliary box body (12), the external part of rotating shaft (13) is provided with secondary adapter sleeve (18), chucking appliance (3) is provided with between main adapter sleeve (11), secondary adapter sleeve (18), chucking appliance (3) both lateral sides is relatively set with rectilinear active grab (16), is vertically arranged with plug-type active grab (15) and jacking block (14).
2. tack welding assisting overturn device according to claim 1, is characterized in that: described power source (2) is rocking arm or servomotor.
3. tack welding assisting overturn device according to claim 1, is characterized in that: described driven shaft (7) and rotating shaft (13) are coaxially.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410700588.1A CN104400301A (en) | 2014-11-28 | 2014-11-28 | Auxiliary turnover device for tack welding |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410700588.1A CN104400301A (en) | 2014-11-28 | 2014-11-28 | Auxiliary turnover device for tack welding |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104400301A true CN104400301A (en) | 2015-03-11 |
Family
ID=52638000
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410700588.1A Pending CN104400301A (en) | 2014-11-28 | 2014-11-28 | Auxiliary turnover device for tack welding |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104400301A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105436789A (en) * | 2015-12-04 | 2016-03-30 | 武汉市神风汽车工业有限责任公司 | Welding clamp of B pillar cross beam assembly of new energy vehicle |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH09141494A (en) * | 1995-11-21 | 1997-06-03 | Toyota Motor Corp | Rotary welding device |
| CN200970685Y (en) * | 2006-11-24 | 2007-11-07 | 中国南车集团铜陵车辆厂 | Tilting device for producing railway ballast car hopper |
| CN201483202U (en) * | 2009-06-24 | 2010-05-26 | 安徽江淮专用汽车有限公司 | Welding fixture for stirring vehicle back bracket |
| CN101885128A (en) * | 2010-07-16 | 2010-11-17 | 奇瑞汽车股份有限公司 | Automatic axial turnover mechanism for fixtures |
| CN202336688U (en) * | 2011-10-24 | 2012-07-18 | 江苏谷登工程机械装备有限公司 | Inclined rotation modification mechanism |
| KR20120121960A (en) * | 2011-04-28 | 2012-11-07 | 현대로템 주식회사 | A rotating device for welding of railway vehicle car body |
| CN202951991U (en) * | 2012-11-14 | 2013-05-29 | 成都华远焊割设备有限公司 | Self-adjustment type driving roller frame |
| CN103521990A (en) * | 2013-10-17 | 2014-01-22 | 烟台通用机械设备制造有限公司 | Turnover device for welding pile legs of drilling platform |
| CN204339198U (en) * | 2014-11-28 | 2015-05-20 | 中核(天津)科技发展有限公司 | A kind of tack welding assisting overturn device |
-
2014
- 2014-11-28 CN CN201410700588.1A patent/CN104400301A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH09141494A (en) * | 1995-11-21 | 1997-06-03 | Toyota Motor Corp | Rotary welding device |
| CN200970685Y (en) * | 2006-11-24 | 2007-11-07 | 中国南车集团铜陵车辆厂 | Tilting device for producing railway ballast car hopper |
| CN201483202U (en) * | 2009-06-24 | 2010-05-26 | 安徽江淮专用汽车有限公司 | Welding fixture for stirring vehicle back bracket |
| CN101885128A (en) * | 2010-07-16 | 2010-11-17 | 奇瑞汽车股份有限公司 | Automatic axial turnover mechanism for fixtures |
| KR20120121960A (en) * | 2011-04-28 | 2012-11-07 | 현대로템 주식회사 | A rotating device for welding of railway vehicle car body |
| CN202336688U (en) * | 2011-10-24 | 2012-07-18 | 江苏谷登工程机械装备有限公司 | Inclined rotation modification mechanism |
| CN202951991U (en) * | 2012-11-14 | 2013-05-29 | 成都华远焊割设备有限公司 | Self-adjustment type driving roller frame |
| CN103521990A (en) * | 2013-10-17 | 2014-01-22 | 烟台通用机械设备制造有限公司 | Turnover device for welding pile legs of drilling platform |
| CN204339198U (en) * | 2014-11-28 | 2015-05-20 | 中核(天津)科技发展有限公司 | A kind of tack welding assisting overturn device |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105436789A (en) * | 2015-12-04 | 2016-03-30 | 武汉市神风汽车工业有限责任公司 | Welding clamp of B pillar cross beam assembly of new energy vehicle |
| CN105436789B (en) * | 2015-12-04 | 2017-11-17 | 武汉市神风汽车工业有限责任公司 | New energy car B post crossbeam assembly welding clamps |
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| 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 | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20150311 |