CN102359565B - Dynamic angle position shifter - Google Patents
Dynamic angle position shifter Download PDFInfo
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- CN102359565B CN102359565B CN 201110241350 CN201110241350A CN102359565B CN 102359565 B CN102359565 B CN 102359565B CN 201110241350 CN201110241350 CN 201110241350 CN 201110241350 A CN201110241350 A CN 201110241350A CN 102359565 B CN102359565 B CN 102359565B
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- 230000007246 mechanism Effects 0.000 claims abstract description 22
- 239000007787 solid Substances 0.000 claims description 62
- 238000004519 manufacturing process Methods 0.000 abstract 1
- 230000001105 regulatory effect Effects 0.000 description 3
- 230000007547 defect Effects 0.000 description 2
- 238000006073 displacement reaction Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
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Abstract
The invention relates to a dynamic angle position shifter applicable to two coaxially rotating bodies to realize relative angle movement, belonging to driving mechanism components. The dynamic angle position shifter is characterized in that a driving gear is keyed on an upper motor shaft of a stand, a driven gear is fixed at one end of a rotating body A through a nut and a key and is mutually engaged with the driving gear, and the other end of the rotating body A is sheathed on a rotating body B; the rotating body B rotates along the rotating body A, and a space is kept between the rotating body A and the rotating body B; and two or more than two connecting rod mechanisms are symmetrically on the opposite outer side faces of the rotating body A and the rotating body B, and a shift fork mechanism is installed at the lower part of the stand corresponding to a groove on the outer side face of the rotating body B. The dynamic angle position shifter provided by the invention not only has reasonable design and simple and practical structure, but also is convenient to realize the adjustment of relative angle position of two rotating bodies, and the adjustment is accurate and reliable. Moreover, the dynamic angle position shifter has the advantages of simplicity, practicability, low cost and the like and is convenient to manufacture, operate and use.
Description
Technical field
The invention belongs to the driving mechanism parts, two solid of rotation that particularly are applicable to coaxial rotation realize doing between its two solid of rotation a kind of dynamic angle deflection machine of relative angle displacement.
Background technique
At present, according to the processing needs, must be in the part machinery such as buffing machine ... driving mechanism in, in order accurately to adjust the relative angular position between two solid of rotation; Need install the regulating device of the relative angle of control two solid of rotation in the buffing machine driving mechanism, the regulating device of two above-mentioned relative angle degree is complex structure not only, is difficult to install make poor reliability and cost height; At the shortcoming and defect part that above-mentioned technology exists, developmental research is a kind of simple in structure, is convenient to make, and adjustment is accurate controlled and use the regulating device of the relative angle of two solid of rotation very easily, is very necessary.
Summary of the invention
The present invention is intended to the shortcoming and defect part that exists in above-mentioned technology, and provide not only reasonable in design, simple and practical, both be convenient to realize the adjustment of two solid of rotation relative angular position, adjust accurately reliable again, and have simple and practically, and to be convenient to make, a kind of dynamic angle deflection machine is very easily used in the low and operation of cost.
The objective of the invention is to adopt following technological scheme to realize: described a kind of dynamic angle deflection machine, it is characterized in that: keyed jointing driving gear on the upper rack motor shaft, on frame, be fixed on solid of rotation first one end by nut and key, the driven gear that is meshed with driving gear, and this driven gear and solid of rotation first are linked to be and are one, the other end suit solid of rotation second of described solid of rotation first, this solid of rotation second is rotated along the solid of rotation first, leave spacing between this solid of rotation second and the solid of rotation first, on described solid of rotation first and solid of rotation second opposite external side face, be arranged with the linkage mechanism more than 2 or 2, described each linkage mechanism is by connecting rod, joint shaft bearing and little axle are formed, one end of described connecting rod is hinged on the outer side surface of solid of rotation first by joint shaft bearing and little axle, and the other end of its connecting rod also is hinged on the outer side surface of solid of rotation second by joint shaft bearing and little axle; The frame lower installing shifting fork mechanism corresponding with the groove on the solid of rotation second outer side surface, described shifting fork mechanism is made up of pressing plate, screw mandrel, shift fork and screw, one end of described screw mandrel is connected on the frame by pressing plate, the fixing screw in the other end of its screw mandrel and described shift fork side is hinged, and the top of its shift fork is inserted in the groove on the solid of rotation second outer side surface.
The centerline of pushing up in the exterior edge face of described solid of rotation second is provided with the angle index hurdle.
Principle of the present invention is described below:
Be to rotate in frame by motor driving driving gear and driven gear driven rotary body first in the present invention, solid of rotation second is under the effect of linkage mechanism, also along with the solid of rotation first rotates together, solid of rotation second also under the shifting fork mechanism effect of being made up of screw mandrel and shift fork, is done translational motion along spin axis simultaneously; Pass through rotary screw, just can change solid of rotation second in the position of axial direction, because the length of connecting rod is constant, so by adjusting screw mandrel, the relative solid of rotation first of solid of rotation second turns over certain angle, thereby reach the purpose that in the process of rotation, realizes doing between two rotating objects the relative angle displacement, and the corner between the angle of swing of screw mandrel and solid of rotation first and the second there is strict corresponding relationship.Can satisfy the needs of industry, agricultural, military affairs and scientific research purposes that this demand is arranged.
The comprehensive above technological scheme of taking realizes purpose of the present invention.
The invention has the beneficial effects as follows: its structure is not only reasonable in design, and is simple and practical, both has been convenient to realize the adjustment of two solid of rotation relative angular position, adjust accurately reliable again, and have simple and practically, and to be convenient to make, advantages such as very convenient are used in the low and operation of cost.
Description of drawings
The invention will be further described below in conjunction with drawings and Examples.
The present invention has three width of cloth accompanying drawings.Wherein:
Accompanying drawing 1 is the main TV structure schematic representation of the specific embodiment of the invention;
Accompanying drawing 2 is along the cross-sectional schematic of A-A line among Fig. 1;
Accompanying drawing 3 be among Fig. 1 K to schematic representation.
Among the figure: 1, little axle, 2, joint shaft bearing, 3, connecting rod, 4, motor, 5, driving gear, 6, nut, 7, driven gear, 8, screw mandrel, 9, pressing plate, 10, frame, 11, the solid of rotation first, 12, screw, 13, key, 14, solid of rotation second, 15, shift fork, 16, the angle index hurdle.
Embodiment
Fig. 1,2, be specific embodiments of the invention shown in 3, it is a kind of dynamic angle deflection machine of installing in the buffing machine driving mechanism, it is characterized in that: go up keyed jointing driving gear 5 in 4 of frame 10 upper motor, on frame 10, be fixed on solid of rotation first 11 left ends by nut 6 and key 13, the driven gear 7 that is meshed with driving gear 5, and this driven gear 7 is linked to be with solid of rotation first 11 and is one, the right-hand member suit solid of rotation second 14 of described solid of rotation first 11, this solid of rotation second 14 is rotated along solid of rotation first 11, leave spacing between this solid of rotation second 14 and the solid of rotation first 11, on described solid of rotation first 11 and solid of rotation second 14 opposite external side faces, be arranged with 2 linkage mechanisms, described each linkage mechanism is by connecting rod 8, joint shaft bearing 2 and little axle 1 are formed, the left end of described connecting rod 3 is hinged on the outer side surface of solid of rotation first 11 by joint shaft bearing 2 and little axle 1, and the right-hand member of its connecting rod 3 also is hinged on the outer side surface of solid of rotation second 14 by joint shaft bearing 2 and little axle 1; The frame 10 bottoms installing shifting fork mechanism corresponding with the groove on solid of rotation second 14 outer side surfaces, the frame 10 bottoms installing shifting fork mechanism corresponding with the groove on solid of rotation second 14 outer side surfaces, described shifting fork mechanism is made up of pressing plate 9, screw mandrel 8, shift fork 15 and screw 12, the left end of described screw mandrel 8 is connected on the frame 10 by pressing plate 9, the fixing screw 12 in the right-hand member of its screw mandrel 8 and described shift fork 15 sides is hinged, and the top of its shift fork 15 is inserted in the groove on solid of rotation second 14 outer side surfaces.
The centerline of pushing up in the exterior edge face of described solid of rotation second 14 is provided with angle index hurdle 16.
The above; it only is preferable embodiment of the present invention; but protection scope of the present invention is not limited thereto; all are familiar with those skilled in the art in technical scope disclosed by the invention, are equal to replacement or change and all should be encompassed within protection scope of the present invention according to technological scheme of the present invention and design of the present invention thereof.
Claims (2)
1. dynamic angle deflection machine, it is characterized in that: keyed jointing driving gear (5) on frame (10) upper motor (4) axle, be fixed on solid of rotation first (11) one ends in frame (10) by nut (6) and key (13), the driven gear (7) that is meshed with driving gear (5), and this driven gear (7) and solid of rotation first (11) are linked to be and are one, the other end suit solid of rotation second (14) of described solid of rotation first (11), this solid of rotation second (14) is rotated along solid of rotation first (11), leave spacing between this solid of rotation second (14) and the solid of rotation first (11), on described solid of rotation first (11) and solid of rotation second (14) opposite external side face, be arranged with the linkage mechanism more than 2 or 2, described each linkage mechanism is by connecting rod (3), joint shaft bearing (2) and little axle (1) are formed, one end of described connecting rod (3) is hinged on the outer side surface of solid of rotation first (11) by joint shaft bearing (2) and little axle (1), and the other end of its connecting rod (3) also is hinged on the outer side surface of solid of rotation second (14) by joint shaft bearing (2) and little axle (1); Frame (10) the bottom installing shifting fork mechanism corresponding with the groove on solid of rotation second (14) outer side surface, described shifting fork mechanism is made up of pressing plate (9), screw mandrel (8), shift fork (15) and screw (12), one end of described screw mandrel (8) is connected on the frame (10) by pressing plate (9), the fixing screw (12) in the other end of its screw mandrel (8) and described shift fork (15) side is hinged, and the top of its shift fork (15) is inserted in the groove on solid of rotation second (14) outer side surface.
2. by the described dynamic angle deflection machine of claim 1, it is characterized in that: the centerline of pushing up in the exterior edge face of described solid of rotation second (14) is provided with angle index hurdle (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110241350 CN102359565B (en) | 2011-08-22 | 2011-08-22 | Dynamic angle position shifter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110241350 CN102359565B (en) | 2011-08-22 | 2011-08-22 | Dynamic angle position shifter |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102359565A CN102359565A (en) | 2012-02-22 |
| CN102359565B true CN102359565B (en) | 2013-08-28 |
Family
ID=45584932
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201110241350 Expired - Fee Related CN102359565B (en) | 2011-08-22 | 2011-08-22 | Dynamic angle position shifter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102359565B (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201439843U (en) * | 2009-06-19 | 2010-04-21 | 湖北洪城通用机械股份有限公司 | Chute type lead screw transmission device |
| CN102003515A (en) * | 2010-11-30 | 2011-04-06 | 陈宗林 | Mechanism for realizing adjustable equipment rotating angle |
| CN202209387U (en) * | 2011-08-22 | 2012-05-02 | 高宇笙 | Dynamic angle position changing device |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000240751A (en) * | 1999-02-22 | 2000-09-05 | Olympus Optical Co Ltd | Rough/fine movement adjustment device |
-
2011
- 2011-08-22 CN CN 201110241350 patent/CN102359565B/en not_active Expired - Fee Related
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201439843U (en) * | 2009-06-19 | 2010-04-21 | 湖北洪城通用机械股份有限公司 | Chute type lead screw transmission device |
| CN102003515A (en) * | 2010-11-30 | 2011-04-06 | 陈宗林 | Mechanism for realizing adjustable equipment rotating angle |
| CN202209387U (en) * | 2011-08-22 | 2012-05-02 | 高宇笙 | Dynamic angle position changing device |
Non-Patent Citations (1)
| Title |
|---|
| JP特开2000-240751A 2000.09.05 |
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| Publication number | Publication date |
|---|---|
| CN102359565A (en) | 2012-02-22 |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20220701 Address after: 116200 No.1, Jinma Road, Pulandian Economic Development Zone, Dalian City, Liaoning Province Patentee after: DALIAN FIELD HEAVY-MACHINERY MANUFACTURING Co.,Ltd. Address before: 116021 Dalian Fudi Machinery Manufacturing Co., Ltd., Jinma Road, Tiexi Development Zone, Pulandian, Dalian, Liaoning Province Patentee before: Gao Yusheng |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130828 |