CN202336675U - Full hydraulic lifting inclined turning position change mechanism - Google Patents
Full hydraulic lifting inclined turning position change mechanism Download PDFInfo
- Publication number
- CN202336675U CN202336675U CN2011204625418U CN201120462541U CN202336675U CN 202336675 U CN202336675 U CN 202336675U CN 2011204625418 U CN2011204625418 U CN 2011204625418U CN 201120462541 U CN201120462541 U CN 201120462541U CN 202336675 U CN202336675 U CN 202336675U
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- China
- Prior art keywords
- lifting
- frame
- rotating shaft
- elevating bracket
- position change
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- Expired - Fee Related
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Abstract
The utility model discloses a full hydraulic lifting inclined turning position change mechanism, which comprises a machine frame, lifting oil cylinders and a guide frame, wherein the lifting oil cylinders are symmetrically arranged at two sides of the machine frame, lifting seats are glidingly arranged on the guide frame, piston rods of the lifting oil cylinders are connected with the lifting seats, a turning frame is arranged between the two lifting seats, one end of the turning frame is connected with one end of a rotating shaft through a right fixing seat, the other end of the rotating shaft is connected with the lifting seats through a right bearing seat, the rotating shaft is connected with a hydraulic motor and a planet gear speed reducer fixedly arranged on the lifting seats, the other end of the turning frame is connected with one end of the support shaft through a left fixing seat, and the other end of the support shaft is connected with the lifting seats through a left bearing seat. The full hydraulic lifting inclined turning position change mechanism has the advantages that the structure is simple, the moving inertia is small, the reaction is fast, the torque is large, the impact is small, the frequent starting and reversing can be realized, the operation is stable and reliable, the manufacture cost is low, and the service life is long.
Description
Technical field
The utility model relates to a kind of hydraulic pressure tooling device that when welding and assembling, uses, and relates in particular to a kind of all-hydraulic up-down inclination flip modified gear.
Background technology
In to the chassis of horizontal directional drilling machine, crawler belt beam etc., large parts welds and when assembling, generally all can use the inclination flip modified gear, existing inclination flip modified gear is to be driven through sector gear behind reducing gear by motor to realize the table inclination motion; Because the telecontrol equipment track is fixed, can not realize simultaneously significantly moving up and down, and mechanism self design be heavy numerous and diverse; Slow in one's movements, movement inertia is big, and reaction is slow; Be difficult to realize overload protection, fault rate is high, maintenance difficult; Inefficiency, adaptive capacity is poor, can not satisfy modern production processing needs.
Summary of the invention
The utility model technical problem to be solved is: the all-hydraulic up-down inclination flip modified gear that a kind of highly effective is provided.
In order to solve the problems of the technologies described above; The technical scheme that the utility model adopts is: all-hydraulic up-down inclination flip modified gear; Comprise: frame, be symmetricly set on hoist cylinder and leading truck on the frame both sides, on leading truck, sliding is provided with elevating bracket, and the piston rod of hoist cylinder is connected with elevating bracket; Between two elevating brackets, be provided with rollover stand; One end of rollover stand is connected with an end of rotating shaft through right holder, and the other end of rotating shaft is connected with elevating bracket through the right bearing seat, and rotating shaft is connected with hydraulic motor with planetary gear reductor on being fixedly installed on elevating bracket; The other end of rollover stand is connected with an end of back shaft through left holder, and the other end of back shaft is connected with elevating bracket through left shaft holder.
The utility model has the advantages that: above-mentioned all-hydraulic up-down inclination flip modified gear, simple in structure, movement inertia is little, and dynamic property is good, stepless speed regulation; Motion steadily reacts fast, and torque is big, impacts little; Can commutate by Fraquent start, automatic overload protection, it is reliable and stable to turn round, low cost of manufacture; Long service life, practical, in having satisfied, the demand of heavy parts mass production processing, improved work efficiency greatly.
Description of drawings
Fig. 1 is the structural representation of the all-hydraulic up-down inclination flip of the utility model modified gear.
Fig. 2 is the side-looking structural representation of Fig. 1.
Among the figure: 1, frame, 2, hoist cylinder, 3, leading truck, 4, elevating bracket, 5, piston rod; 6, rollover stand, 7, right holder, 8, rotating shaft, 9, the right bearing seat, 10, the planetary gear reductor; 11, hydraulic motor, 12, left holder, 13, back shaft, 14, left shaft holder.
The specific embodiment
Describe the particular content of the utility model in detail below in conjunction with accompanying drawing and specific embodiment.
As shown in Figure 1; All-hydraulic up-down inclination flip modified gear; Comprise: frame 1, be symmetricly set on hoist cylinder 2 and leading truck 3 on frame 1 both sides, on leading truck 3, sliding is provided with elevating bracket 4, and the piston rod 5 of hoist cylinder 2 is connected with elevating bracket 4; Between two elevating brackets 4, be provided with rollover stand 6; One end of rollover stand 6 is connected with an end of rotating shaft 8 through right holder 7, and the other end of rotating shaft 8 is connected with elevating bracket 4 through right bearing seat 9, and rotating shaft 8 is connected with hydraulic motor 11 with planetary gear reductor 10 on being fixedly installed on elevating bracket 4; The other end of rollover stand 6 is connected with an end of back shaft 13 through left holder 12, and the other end of back shaft 13 is connected with elevating bracket 4 through left shaft holder 14.
During use, two hoist cylinders 2 rise or descending motion synchronously, thereby the rollover stand 6 that drives on two elevating brackets 4 and the elevating bracket 4 is synchronized with the movement, and realize workpiece ascending, descending campaign, reach the purpose of evolution.Hydraulic motor 11 is made clockwise or counterclockwise high speed rotary motion; Slowing down afterwards through planetary gear reductor 10, driven rotary axle 8, back shaft 13, rollover stand 6 carry out clockwise or are rotated counterclockwise motion; Realize the motion of workpiece inclination flip, reach the purpose of evolution.
Above-mentioned all-hydraulic up-down inclination flip modified gear, simple in structure, movement inertia is little, and dynamic property is good, stepless speed regulation; Motion steadily reacts fast, and torque is big, impacts little; Can commutate by Fraquent start, automatic overload protection, it is reliable and stable to turn round, low cost of manufacture; Long service life, practical, in having satisfied, the demand of heavy parts mass production processing, improved work efficiency greatly.
Claims (1)
1. all-hydraulic up-down inclination flip modified gear; It is characterized in that: comprising: frame (1), be symmetricly set on hoist cylinder (2) and leading truck (3) on frame (1) both sides; Go up slip at leading truck (3) and be provided with elevating bracket (4); The piston rod (5) of hoist cylinder (2) is connected with elevating bracket (4); Between two elevating brackets (4), be provided with rollover stand (6); One end of rollover stand (6) is connected with an end of rotating shaft (8) through right holder (7), and the other end of rotating shaft (8) is connected with elevating bracket (4) through right bearing seat (9), and rotating shaft (8) is connected with hydraulic motor (11) with planetary gear reductor (10) on being fixedly installed on elevating bracket (4); The other end of rollover stand (6) is connected with an end of back shaft (13) through left holder (12), and the other end of back shaft (13) is connected with elevating bracket (4) through left shaft holder (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204625418U CN202336675U (en) | 2011-11-21 | 2011-11-21 | Full hydraulic lifting inclined turning position change mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204625418U CN202336675U (en) | 2011-11-21 | 2011-11-21 | Full hydraulic lifting inclined turning position change mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202336675U true CN202336675U (en) | 2012-07-18 |
Family
ID=46485379
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011204625418U Expired - Fee Related CN202336675U (en) | 2011-11-21 | 2011-11-21 | Full hydraulic lifting inclined turning position change mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202336675U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103707258A (en) * | 2013-12-10 | 2014-04-09 | 唐山轨道客车有限责任公司 | Rotating disk fixture |
| CN104386464A (en) * | 2014-11-12 | 2015-03-04 | 昆明理工大学 | Circuit board automatic turning inclination mechanism |
| CN105150158A (en) * | 2015-09-11 | 2015-12-16 | 平高集团有限公司 | Mutual inductor assembly positioner |
| CN107617843A (en) * | 2017-10-16 | 2018-01-23 | 江苏正基电梯部件有限公司 | A kind of clamping device for being used to weld handrail elevator directive wheel bottom plate |
| CN107673271A (en) * | 2017-10-25 | 2018-02-09 | 通裕重工股份有限公司 | Maintenance tool for main steam isolation valve of nuclear power plant |
| CN112025604A (en) * | 2020-08-06 | 2020-12-04 | 中国科学院广州能源研究所 | Turnover mechanism for reaction kettle assembly and reaction kettle assembly method |
-
2011
- 2011-11-21 CN CN2011204625418U patent/CN202336675U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103707258A (en) * | 2013-12-10 | 2014-04-09 | 唐山轨道客车有限责任公司 | Rotating disk fixture |
| CN104386464A (en) * | 2014-11-12 | 2015-03-04 | 昆明理工大学 | Circuit board automatic turning inclination mechanism |
| CN105150158A (en) * | 2015-09-11 | 2015-12-16 | 平高集团有限公司 | Mutual inductor assembly positioner |
| CN107617843A (en) * | 2017-10-16 | 2018-01-23 | 江苏正基电梯部件有限公司 | A kind of clamping device for being used to weld handrail elevator directive wheel bottom plate |
| CN107673271A (en) * | 2017-10-25 | 2018-02-09 | 通裕重工股份有限公司 | Maintenance tool for main steam isolation valve of nuclear power plant |
| CN112025604A (en) * | 2020-08-06 | 2020-12-04 | 中国科学院广州能源研究所 | Turnover mechanism for reaction kettle assembly and reaction kettle assembly method |
| CN112025604B (en) * | 2020-08-06 | 2021-06-29 | 中国科学院广州能源研究所 | Turnover mechanism for reaction kettle assembly and reaction kettle assembly method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120718 Termination date: 20131121 |