CN102380737A - Oblique overturning displacement mechanism - Google Patents
Oblique overturning displacement mechanism Download PDFInfo
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- CN102380737A CN102380737A CN2011103255992A CN201110325599A CN102380737A CN 102380737 A CN102380737 A CN 102380737A CN 2011103255992 A CN2011103255992 A CN 2011103255992A CN 201110325599 A CN201110325599 A CN 201110325599A CN 102380737 A CN102380737 A CN 102380737A
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- frame
- overturning
- oblique
- rack
- rollover stand
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Abstract
The invention discloses an oblique overturning displacement mechanism which is convenient to adjust. The mechanism comprises a rack, a parallel shaft helical gear reducer, an overturning frame and a work table, wherein the parallel shaft helical gear reducer is arranged on one side of the rack; a rotation shaft of the parallel shaft helical gear reducer is connected with one end of the overturning frame through a left connection frame; the other end of the overturning frame is arranged on the rack through a support shaft; one end of the support shaft is connected with the overturning frame through a right connection frame; the other end of the support shaft is arranged on the rack through a bearing seat; and the work table is fixed on the overturning frame through a set screw. The oblique overturning displacement mechanism disclosed by the invention has the advantages of simple structure, low manufacturing cost, stable and reliable operation and strong practicability, and not only overcomes the shortcomings that the traditional oblique displacement machine is heavy and structurally complicated, but also can adjust the height of the work table according to the change of the centre-of-gravity positions of different weldments so as to perform oblique overturning movement and achieve the aim of adjusting the centre-of-gravity positions of the weldments, thereby satisfying the need for large-scale production and processing of large weldments.
Description
Technical field
The present invention relates to a kind of tooling device that when welding and assembling, uses, relate in particular to a kind of inclination flip modified gear.
Background technology
When weldments such as the connecting rod of horizontal directional drilling machine, casing, support arm are welded and assemble, generally all can use the inclination modified gear, existing inclination modified gear is to be driven through sector gear behind reducing gear by motor to realize the table inclination motion.Because the working table movement track is fixed; So weldment installs and fixes the tailheaviness position and can not regulate; Particularly large-scale weldment does not overlap with axis of rotation owing to the weldment center of gravity; Can cause whole inclination modified gear to topple when making flip-flop movement, thus can only realization table inclination with good conditionsi move, and can not realize flip-flop movement.Simultaneously, existing inclination modified gear self design is heavy numerous and diverse, production processing unification, and adaptive capacity is poor, can not satisfy modern production processing needs.
Summary of the invention
Technical problem to be solved by this invention is: a kind of inclination flip modified gear easy to adjust is provided.
In order to solve the problems of the technologies described above; The technical scheme that the present invention adopts is: the inclination flip modified gear; Comprise: frame, be arranged on parallel axes helical speed reduction gear, rollover stand and the workbench of frame one side; The rotating shaft of said parallel axes helical speed reduction gear is connected with an end of rollover stand through left link, and the other end of rollover stand is arranged on the frame through back shaft, and an end of back shaft is connected with rollover stand through right link; The other end of back shaft is arranged on the frame through bearing block, and said workbench is fixed on the rollover stand through hold-down screw.
Advantage of the present invention is: above-mentioned inclination flip modified gear, and simple in structure, low cost of manufacture; It is reliable and stable, practical to turn round, and not only changes the numerous and diverse shortcoming of conventional bevel positioner heaviness and structure; And can be easily according to the height of the variation adjustment workbench of different weldment position of centre of gravitys; Carry out the inclination flip motion, reach the purpose of adjustment weldment center of gravity, satisfied the demand of large-scale weldment mass production processing.
Description of drawings
Fig. 1 is the structural representation of inclination flip modified gear of the present invention.
Among the figure: 1, frame, 2, the parallel axes helical speed reduction gear, 3, rollover stand, 4, workbench, 5, rotating shaft, 6, left link, 7, back shaft, 8, right link, 9, bearing block, 10, hold-down screw.
The specific embodiment
Describe particular content of the present invention in detail below in conjunction with accompanying drawing and specific embodiment.
As shown in Figure 1; The inclination flip modified gear; Comprise: frame 1, the parallel axes helical speed reduction gear 2 that is arranged on frame 1 one sides, rollover stand 3 and workbench 4; The rotating shaft 5 of said parallel axes helical speed reduction gear 2 is connected with an end of rollover stand 3 through left link 6, and the other end of rollover stand 3 is arranged on the frame 1 through back shaft 7, and an end of back shaft 7 is connected with rollover stand 3 through right link 8; The other end of back shaft 7 is arranged on the frame 1 through bearing block 9, and said workbench 4 is fixed on the rollover stand 3 through hold-down screw 10.
As shown in Figure 1; During use; The weldment of needs welding is fixed on the workbench 4,5 rotations of parallel axes helical speed reduction gear 2 driven in rotation axles, thus drive rollover stand 3, workbench 4 and be fixed on the weldment inclination flip on the workbench 4; Thereby adjust the height and the angle of workbench 4 easily, satisfy the welding demand.
Claims (1)
1. inclination flip modified gear; It is characterized in that: comprising: frame (1), the parallel axes helical speed reduction gear (2) that is arranged on frame (1) one side, rollover stand (3) and workbench (4); The rotating shaft (5) of said parallel axes helical speed reduction gear (2) is connected through the end of left link (6) with rollover stand (3); The other end of rollover stand (3) is arranged on the frame (1) through back shaft (7); One end of back shaft (7) is connected with rollover stand (3) through right link (8); The other end of back shaft (7) is arranged on the frame (1) through bearing block (9), and said workbench (4) is fixed on the rollover stand (3) through hold-down screw (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011103255992A CN102380737A (en) | 2011-10-24 | 2011-10-24 | Oblique overturning displacement mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011103255992A CN102380737A (en) | 2011-10-24 | 2011-10-24 | Oblique overturning displacement mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102380737A true CN102380737A (en) | 2012-03-21 |
Family
ID=45820790
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011103255992A Pending CN102380737A (en) | 2011-10-24 | 2011-10-24 | Oblique overturning displacement mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102380737A (en) |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103056584A (en) * | 2013-01-10 | 2013-04-24 | 成都环龙智能系统设备有限公司 | Positioner with torsion adjusting device |
| CN103212935A (en) * | 2013-04-01 | 2013-07-24 | 河北钢铁股份有限公司唐山分公司 | Device for turning over roller speed reducer |
| CN103252737A (en) * | 2013-06-05 | 2013-08-21 | 福建省威盛机械发展有限公司 | Fixing tool facilitating welding/spray-painting of rocker arm of forklift loader/loader |
| CN103273251A (en) * | 2013-06-25 | 2013-09-04 | 安徽江淮专用汽车有限公司 | Automotive auxiliary frame welding positioner |
| CN103522174A (en) * | 2013-10-17 | 2014-01-22 | 飞迅科技(苏州)有限公司 | Rotary polishing bench |
| CN103600195A (en) * | 2013-11-27 | 2014-02-26 | 力士德工程机械股份有限公司 | Practical positioner |
| CN103909375A (en) * | 2014-04-22 | 2014-07-09 | 湖北汽车工业学院 | All-position welding fixture for steel wire rope ring |
| CN104084816A (en) * | 2014-05-14 | 2014-10-08 | 安徽机电职业技术学院 | Parallel multi-turntable numerical control clamp |
| CN104386464A (en) * | 2014-11-12 | 2015-03-04 | 昆明理工大学 | Circuit board automatic turning inclination mechanism |
| CN109465592A (en) * | 2018-12-26 | 2019-03-15 | 山东大汉建设机械股份有限公司 | A kind of jib for tower crane welder and working method |
-
2011
- 2011-10-24 CN CN2011103255992A patent/CN102380737A/en active Pending
Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103056584A (en) * | 2013-01-10 | 2013-04-24 | 成都环龙智能系统设备有限公司 | Positioner with torsion adjusting device |
| CN103056584B (en) * | 2013-01-10 | 2015-02-11 | 成都环龙智能系统设备有限公司 | Positioner with torsion adjusting device |
| CN103212935B (en) * | 2013-04-01 | 2015-04-01 | 河北钢铁股份有限公司唐山分公司 | Device for turning over roller speed reducer |
| CN103212935A (en) * | 2013-04-01 | 2013-07-24 | 河北钢铁股份有限公司唐山分公司 | Device for turning over roller speed reducer |
| CN103252737A (en) * | 2013-06-05 | 2013-08-21 | 福建省威盛机械发展有限公司 | Fixing tool facilitating welding/spray-painting of rocker arm of forklift loader/loader |
| CN103252737B (en) * | 2013-06-05 | 2015-04-08 | 福建省威盛机械发展有限公司 | Fixing tool facilitating welding/spray-painting of rocker arm of forklift loader/loader |
| CN103273251A (en) * | 2013-06-25 | 2013-09-04 | 安徽江淮专用汽车有限公司 | Automotive auxiliary frame welding positioner |
| CN103522174A (en) * | 2013-10-17 | 2014-01-22 | 飞迅科技(苏州)有限公司 | Rotary polishing bench |
| CN103600195A (en) * | 2013-11-27 | 2014-02-26 | 力士德工程机械股份有限公司 | Practical positioner |
| CN103909375A (en) * | 2014-04-22 | 2014-07-09 | 湖北汽车工业学院 | All-position welding fixture for steel wire rope ring |
| CN104084816A (en) * | 2014-05-14 | 2014-10-08 | 安徽机电职业技术学院 | Parallel multi-turntable numerical control clamp |
| CN104386464A (en) * | 2014-11-12 | 2015-03-04 | 昆明理工大学 | Circuit board automatic turning inclination mechanism |
| CN109465592A (en) * | 2018-12-26 | 2019-03-15 | 山东大汉建设机械股份有限公司 | A kind of jib for tower crane welder and working method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20120321 |