CN101722394B - Turnover device - Google Patents
Turnover device Download PDFInfo
- Publication number
- CN101722394B CN101722394B CN 200910256412 CN200910256412A CN101722394B CN 101722394 B CN101722394 B CN 101722394B CN 200910256412 CN200910256412 CN 200910256412 CN 200910256412 A CN200910256412 A CN 200910256412A CN 101722394 B CN101722394 B CN 101722394B
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- Prior art keywords
- driving cylinder
- suspension
- suspension driving
- big
- little
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- 230000007306 turnover Effects 0.000 title abstract description 12
- 239000000725 suspension Substances 0.000 claims abstract description 96
- 230000007246 mechanism Effects 0.000 claims abstract description 38
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims description 7
- 238000005520 cutting process Methods 0.000 claims description 4
- 238000003466 welding Methods 0.000 abstract description 21
- 238000006073 displacement reaction Methods 0.000 description 16
- 238000004519 manufacturing process Methods 0.000 description 12
- 238000000034 method Methods 0.000 description 9
- 238000005516 engineering process Methods 0.000 description 6
- 230000008569 process Effects 0.000 description 6
- 238000010586 diagram Methods 0.000 description 4
- 230000007812 deficiency Effects 0.000 description 2
- 230000008859 change Effects 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 239000000155 melt Substances 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
- 238000005493 welding type Methods 0.000 description 1
Images
Abstract
The invention relates to a turnover device, which comprises a chassis and a left turnover mechanism, wherein the left turnover mechanism is provided with a large suspension, a large suspension driving cylinder, a small suspension and a small suspension driving cylinder; one end of the large suspension driving cylinder is fixed on the chassis through a lower hinge lug of a large driving cylinder; the other end of the large suspension driving cylinder is fixed to one end of the large suspension through an upper hinge lug of the large driving cylinder; the other end of the large suspension is connected to a rotating shaft; one end of the small suspension driving cylinder is fixed to the middle part of the large suspension driving cylinder through a lower hinge lug of a small driving cylinder; the other end of the small suspension driving cylinder is fixed to the middle part of the small suspension through an upper hinge lug of the small driving cylinder; and one end of the small suspension is connected to the rotating shaft. The turnover device integrates a deflection function, a welding function and a turnover function, and is simple, efficient and practical.
Description
Technical field
The present invention relates to lifting and tipping arrangement manufacturing technology field, be specifically related to a kind of turning device.
Background technology
In the production process of industries such as special-purpose vehicle, the displacement welding of workpiece and technology upset are necessary, displacement when usually adopting turning device to realize the workpiece welding needs in addition because the weldment production technology characteristic, certain angle of need after displacement welding, again workpiece being overturn, such as: in the production of semi-mounted vehicle frame, after anti-dress has welded, make things convenient for the carrying out of later process to whole 180 degree that turn over of semi-mounted vehicle frame.Existing turning device exists function singleness, inefficient single face laterally turning-over device, specify as follows: first kind is single face 90 degree rollover displacement Type of Welding, the shortcoming of this device is: this displacement device can only satisfy the technological requirement of welding one side, to use with the displacement welder correspondence of another one symmetry, that is to say, can not finish the technological requirement of the displacement welding of the two-sided rollover of workpiece at a station, more can't the integral body (180 degree) after finishing the displacement welding overturn, efficient is relatively low, more can't realize welding the integral body upset after finishing; Second kind is: the turning device of squirrel-cage, supporting roller frame was supporting with it before and after this device needed, the scope of the workpiece of Shi Yinging is less in addition, though can finish two-sided displacement requirement of welding at a station, but do not satisfy the requirement of unloading automatically after the integral body 180 degree upsets of the workpiece after welding finishes, in addition, the shortcoming of second method maximum is that the workload of civil engineering is bigger, because it has the problem of a radius of gyration, this device generally all wants the melt pit on the civil engineering supporting, use this displacement welder to need the auxiliary transition in front and back to roll platform, efficient is low, in addition, this device does not satisfy the upset of the product of the two-sided misconduct of workpiece, because this turning device turnover workpiece is the roller on forward rear roller platform and the itself, if workpiece is irregular, namely enable to realize the upset of 180 degree, also can encounter problems when realizing the sending of workpiece, the another one shortcoming is the manufacturing cost height, relative efficiency is lower, is unfavorable for the flexible change of production technology.
Summary of the invention
The present invention has overcome the deficiencies in the prior art, a kind of turning device has been proposed, this device solves the deficiency of above several turning devices, make workpiece can realize the requirement of two-sided 90 degree rollover displacement welding procedures at a turning device, also satisfy any one angle welding process requirement in the 0-180 degree scope, the big upset of the degree of 180 after can also realizing easily welding.
Technical scheme of the present invention is: a kind of turning device, comprise underframe and left switching mechanism,
Described left switching mechanism is provided with big suspension, big suspension driving cylinder, little suspension and little suspension driving cylinder, one end of described big suspension driving cylinder is fixed on the underframe by hinge ear under the big suspension driving cylinder, the other end of big suspension driving cylinder is by cutting with scissors the end that ear is fixed on big suspension on the big suspension driving cylinder, the other end of described big suspension is connected on the rotating shaft; One end of described little suspension driving cylinder is fixed on the middle part of described big suspension driving cylinder by hinge ear under the little suspension driving cylinder, the other end of little suspension driving cylinder is by cutting with scissors the middle part that ear is fixed on little suspension on the little suspension driving cylinder, an end of described little suspension is connected on the described rotating shaft.
Described rotating shaft is fixed on the rotating shaft pedestal, and the rotating shaft pedestal is anchored in the underframe.
It also comprises a right switching mechanism this turning device.
The structure of described right switching mechanism is identical with the structure of described left switching mechanism.
Described little suspension is provided with a clamping structure, and described clamp mechanism is equipped with a clamping cylinder that is fastened on the described little suspension.
Described big suspension driving cylinder is cylinder.
Described big suspension driving cylinder also can be oil cylinder.
Described little suspension driving cylinder is cylinder.
Described little suspension driving cylinder also can be oil cylinder.
The present invention has adopted displacement welding function and the interior location arbitrarily of 0-180 degree scope that collects two-sided rollover, namely, the present invention can realize the technological requirement of workpiece both sides displacement welding upset, but also can in 0-180 degree scope, a bit realize locating the requirement of satisfying production technology arbitrarily according to the manufacturing technique requirent of different workpiece, the efficient height, adaptability is strong, is to solve the new equipment that the welding of special-purpose vehicle vehicle frame is produced.
The present invention can realize the technological requirement of the displacement welding in the production process easily, can turn over turnback to the workpiece after having welded easily again, reduced the configuration of extra station and independent tipper, and reduced the transport operation between a workpiece station, improved efficient, easy to operate, safe and reliable, convenient! The present invention can realize the arbitrarily angled reliable location to left and right both sides respectively, for the flexible combination of the different process of production scene brings convenience.
Description of drawings
Further specify the present invention below in conjunction with the drawings and specific embodiments.
Fig. 1 is front view of the present invention.
Fig. 2 is switching mechanism schematic diagram of the present invention.
Fig. 3 is 90 ° of schematic diagrames of left switching mechanism upset of the present invention.
Fig. 4 is 180 ° of schematic diagrames of left switching mechanism upset of the present invention.
Fig. 5 is 90 ° of schematic diagrames of right switching mechanism upset of the present invention.
Among the figure, 1. workpiece, 2. big suspension, 3. big suspension driving cylinder, 4. little suspension, 5. little suspension driving cylinder, 6. clamping cylinder, 7. clamp mechanism is 8. cut with scissors ear under the big suspension driving cylinder, 9. cut with scissors ear on the big suspension driving cylinder, 10. cut with scissors ear under the rotating shaft 11. little suspension driving cylinders, cut with scissors ear on the 12. little suspension driving cylinders, 13. underframe, 14. the rotating shaft pedestal, 15. left switching mechanisms, 16. right switching mechanisms.
The specific embodiment
Further specify below in conjunction with accompanying drawing, and unrestricted scope involved in the present invention.
Referring to shown in Figure 1, present invention includes left switching mechanism 15, right switching mechanism 16 and underframe 13, clamped workpiece 1 on the left switching mechanism 15, rotating shaft 10 is fixed on the rotating shaft pedestal 14, and rotating shaft pedestal 14 is anchored in the underframe 13.
Referring to shown in Figure 2, in switching mechanism of the present invention, big suspension 2 is driven by big suspension driving cylinder 3 and does back and forth movement, and little suspension 4 and big suspension 2 share rotating shaft 10.
Referring to shown in Figure 3, left switching mechanism 15 of the present invention has overturn 90 °, and at this moment, big suspension driving cylinder 3 ejects big suspension 2, thereby the workpiece 1 that is clamped on the little suspension 4 has overturn 90 °, and at this moment, right switching mechanism 16 can be in original position.Big suspension driving cylinder 3 is set to cylinder, also can be set to oil cylinder.
Referring to shown in Figure 4, left switching mechanism of the present invention has overturn 180 °, and at this moment, big suspension driving cylinder 3 ejects big suspension 2, little suspension driving cylinder 5 ejects little suspension 4, at this moment, little suspension 5 is 90 ° with big suspension 2, and the workpiece 1 that is clamped by clamp mechanism 7 has overturn 180 °, if need to unload workpiece 1 at this moment, only need to start to clamp cylinder 6, make it to shrink, workpiece 1 can be put into work station.If need set back switching mechanism, then shrink little suspension driving cylinder 5, owing to cut with scissors the middle part that ear 11 is fixed on big suspension driving cylinder 3 under the little suspension driving cylinder, therefore, little suspension 4 can be around rotating shaft 10 rotations under the pulling of little suspension driving cylinder hinge ear 12, set back, then, shrink big suspension driving cylinder 3, big suspension 2 rotates around rotating shaft 10 under the pulling of big suspension driving cylinder hinge ear 9, at last, hinge ear 8 rotates under the big suspension driving cylinder, and switching mechanism is set back.Big suspension 2 and little suspension 5 are realized location and the turn over function of position, 0-180 degree arbitrfary point by the mode of relay under the driving of driving cylinder or other power set.
Little suspension driving cylinder 5 is set to cylinder, also can be set to oil cylinder.
Referring to shown in Figure 5, right switching mechanism 16 of the present invention has overturn 90 °, and at this moment, big suspension driving cylinder 3 ejects big suspension 2, thereby the workpiece 1 that is clamped on the little suspension 4 has overturn 90 °, and at this moment, left switching mechanism 15 can be in original position.
The present invention has installed left switching mechanism 15 and right switching mechanism 16, and at this moment, left turning device 15 and right switching mechanism 16 adopt the mode of the layout that staggers, and also left switching mechanism 15 or right switching mechanism 16, install operation process simple and flexible can only be installed.
The present invention produces new device to the vehicle frame welding of industries such as special-purpose vehicle is provided, solve the turning problem that critical process often runs in the vehicle frame welding production process, both can easily realize the technological requirement of the displacement welding in the production process, can turn over turnback to the workpiece after having welded easily again, reduced the configuration of another one station and independent tipper, and reduced the operating process of the transportation between a workpiece station, improved efficient, easy to operate, minimizing is operated manually, efficient is high, safe and reliable, convenient!
The present invention integrates displacement, welding function and turn over function, succinct highly effective.
Claims (9)
1. a turning device comprises underframe and left switching mechanism, it is characterized in that:
Described left switching mechanism is provided with big suspension, big suspension driving cylinder, little suspension and little suspension driving cylinder, one end of described big suspension driving cylinder is fixed on the underframe by hinge ear under the big suspension driving cylinder, the other end of big suspension driving cylinder is by cutting with scissors the end that ear is fixed on big suspension on the big suspension driving cylinder, the other end of described big suspension is connected on the rotating shaft; One end of described little suspension driving cylinder is fixed on the middle part of described big suspension driving cylinder by hinge ear under the little suspension driving cylinder, the other end of little suspension driving cylinder is by cutting with scissors the middle part that ear is fixed on little suspension on the little suspension driving cylinder, an end of described little suspension is connected on the described rotating shaft.
2. turning device according to claim 1, it is characterized in that: described rotating shaft is fixed on the rotating shaft pedestal, and the rotating shaft pedestal is anchored in the underframe.
3. turning device according to claim 1 and 2, it is characterized in that: it also comprises a right switching mechanism.
4. turning device according to claim 3, it is characterized in that: the structure of described right switching mechanism is identical with the structure of described left switching mechanism.
5. according to claim 1 or 4 described turning devices, it is characterized in that: described little suspension is provided with a clamping structure, and described clamp mechanism is equipped with a clamping cylinder that is fastened on the described little suspension.
6. according to claim 1 or 4 described turning devices, it is characterized in that: described big suspension driving cylinder is cylinder.
7. according to claim 1 or 4 described turning devices, it is characterized in that: described big suspension driving cylinder is oil cylinder.
8. according to claim 1 or 4 described turning devices, it is characterized in that: described little suspension driving cylinder is cylinder.
9. according to claim 1 or 4 described turning devices, it is characterized in that: described little suspension driving cylinder is oil cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200910256412 CN101722394B (en) | 2009-12-25 | 2009-12-25 | Turnover device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200910256412 CN101722394B (en) | 2009-12-25 | 2009-12-25 | Turnover device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101722394A CN101722394A (en) | 2010-06-09 |
| CN101722394B true CN101722394B (en) | 2013-08-07 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200910256412 Expired - Fee Related CN101722394B (en) | 2009-12-25 | 2009-12-25 | Turnover device |
Country Status (1)
| Country | Link |
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| CN (1) | CN101722394B (en) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101941662B (en) * | 2010-10-11 | 2012-10-10 | 天津豪钢机械工程有限公司 | Large-sized member shifting and turning device |
| CN102009305B (en) * | 2010-12-01 | 2014-05-28 | 河南皇马车辆有限公司 | Frame assembly production line and use method thereof |
| CN102825492A (en) * | 2011-06-13 | 2012-12-19 | 北汽福田汽车股份有限公司 | Device and system used for overturning frame rail |
| CN102489912A (en) * | 2011-11-15 | 2012-06-13 | 中国重汽集团柳州运力专用汽车有限公司 | Process equipment for installing and welding backboard of dumper |
| CN104308441B (en) * | 2014-10-24 | 2015-11-18 | 无锡华联科技集团有限公司 | Panel upset and micro-adjusting mechanism |
| CN104439862B (en) * | 2014-11-26 | 2016-03-23 | 山东水泊焊割设备制造有限公司 | Double-side side-overturn welding tooling |
| CN104889664A (en) * | 2015-06-29 | 2015-09-09 | 芜湖创智机械技术有限公司 | Oblique turnover device for welding processing |
| CN109553044A (en) * | 2017-09-26 | 2019-04-02 | 比亚迪股份有限公司 | Turnover device |
| CN114012345B (en) * | 2021-11-29 | 2024-03-29 | 天水锻压机床(集团)有限公司 | Turning device is used in composite sheet welding |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2637431Y (en) * | 2003-08-07 | 2004-09-01 | 无锡市阳通机械设备有限公司 | Chain turn overn rotary machine |
| CN2706521Y (en) * | 2004-05-31 | 2005-06-29 | 孙国民 | Fully-automatic hydraulic digging machine |
| CN201172151Y (en) * | 2008-04-01 | 2008-12-31 | 洛阳中集凌宇汽车有限公司 | Tool clamper of panel turnover machine |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20040013878A (en) * | 2002-08-09 | 2004-02-14 | 김이수 | Turning device for welding of heavy structure |
| US6942139B2 (en) * | 2003-04-29 | 2005-09-13 | Lincoln Global, Inc. | Robotic cylinder welding |
-
2009
- 2009-12-25 CN CN 200910256412 patent/CN101722394B/en not_active Expired - Fee Related
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2637431Y (en) * | 2003-08-07 | 2004-09-01 | 无锡市阳通机械设备有限公司 | Chain turn overn rotary machine |
| CN2706521Y (en) * | 2004-05-31 | 2005-06-29 | 孙国民 | Fully-automatic hydraulic digging machine |
| CN201172151Y (en) * | 2008-04-01 | 2008-12-31 | 洛阳中集凌宇汽车有限公司 | Tool clamper of panel turnover machine |
Non-Patent Citations (2)
| Title |
|---|
| 焊接翻转机在自卸车生产中的应用;郑坚华等;《装备制造技术》;20080831(第8期);174-175 * |
| 郑坚华等.焊接翻转机在自卸车生产中的应用.《装备制造技术》.2008,(第8期), |
Also Published As
| Publication number | Publication date |
|---|---|
| CN101722394A (en) | 2010-06-09 |
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| TR01 | Transfer of patent right |
Effective date of registration: 20220318 Address after: 271104 No. 35, jinkailu, Wenyuan street, Gangcheng District, Jinan City, Shandong Province Patentee after: Shandong Baojin Environmental Protection Technology Co.,Ltd. Address before: 266106 Danshan Industrial Park, Chengyang District, Qingdao City, Shandong Province Patentee before: QINGDAO HAIHUI EQUIPMENT TECHNOLOGY Co.,Ltd. |
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| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130807 |