CN1423072A - Inductive gear transmission mechanism - Google Patents
Inductive gear transmission mechanism Download PDFInfo
- Publication number
- CN1423072A CN1423072A CN 01139064 CN01139064A CN1423072A CN 1423072 A CN1423072 A CN 1423072A CN 01139064 CN01139064 CN 01139064 CN 01139064 A CN01139064 A CN 01139064A CN 1423072 A CN1423072 A CN 1423072A
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- wheel
- wheel disc
- follower
- driving
- driven shaft
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Abstract
The invention refers to gearing that uses the induction between magnets to transmit drive, it comprises initiative axes, driven axes, the initiative wheel and the driven wheel on them, the initiative wheel has at least two wheel plate, magnets are embedded in it in circle, there is an interval for the inserting of driven wheel border between plates, the magnets of adjoined plates opposites with different pole, the driven wheel is made up of wheel plate and the magnets, the driven wheel border is clamped in initiative wheel plates with the different pole opposite.
Description
Technical field
The present invention relates to a kind of gear drive that interacts transferring power that utilizes between the magnetic patch.
Background technique
Known gear drive is to drive the follower transmission by being meshing with each other between gear by adjacent driving wheel.Because of this driving mechanism, be that the engagement by tooth and tooth realizes, therefore in transmittance process, the contact of between cog must must cause the wearing and tearing of tooth, produces noise, and the loss of exerting all one's strength is big, and service life of gear is short.In order to eliminate the wearing and tearing between gear, the applicant once designed a kind of gear drive that interacts transferring power that utilizes between the magnetic patch, the driven wheel of this mechanism constitutes by the magnet tooth piece that is fixed on the pinion stand on the master and slave moving axis and be fixed on the pinion stand, but because the magnetic patch between two-wheeled is separated type or hasp type, there is radial and axial pulling force between driven wheel, make transmission of power lossy, power is transmitted less.
Summary of the invention
Technical problem to be solved by this invention provides the inductive gear transmission mechanism that a kind of power loss is little, transferring power is big.
The present invention solves the problems of the technologies described above the technological scheme that is adopted: this inductive gear transmission mechanism, comprise driving shaft, driven shaft and be contained in driving wheel and follower on the diaxon respectively, it is characterized in that described driving wheel has at least 2 wheel discs, all be inlaid with the magnetic patch of circle distribution on the wheel disc, one spacing that can supply follower wheel disc outer rim to insert is arranged between wheel disc and wheel disc, and the magnetic patch of adjacent wheel disc is relative with the opposite sex or like pole face; Described follower is made of wheel disc and the circumferential magnetic patch that is embedded in the wheel disc outer rim, and follower wheel disc outer rim is sandwiched between the adjacent wheel disc of driving wheel with the opposite sex or the relative mode of like pole respectively.
Compared with prior art, the invention has the advantages that: the present invention relies on and to be contained in interacting of magnetic patch on the driven wheel, under the condition that does not have contact, realize the mutual transmission of power, can not only eliminate contact wear, increase the service life, reduce vibration and noise, can eliminate the footpath between magnetic patch, axial stress on the driven wheel simultaneously, increase sensitive surface, the loss of minimizing power increases transferring power.
Description of drawings
Fig. 1 is the structural representation of the embodiment of the invention 1.
Fig. 2 is the driving wheel wheeling disk structure schematic representation among Fig. 1.
Fig. 3 is the follower wheeling disk structure schematic representation among Fig. 1.
Fig. 4 is the structural representation of the embodiment of the invention 2.
Fig. 5 is the structural representation of the embodiment of the invention 3.
Fig. 6 is the structural representation of the embodiment of the invention 4.
Fig. 7 is the structural representation of the embodiment of the invention 5.
Fig. 8 is the structural representation of the embodiment of the invention 6.
Fig. 9 is the structural representation of the embodiment of the invention 7.
Figure 10 is the side view of Fig. 9.
Figure 11 is the structural representation of the embodiment of the invention 8.
Embodiment
Embodiment describes in further detail the present invention below in conjunction with accompanying drawing.
Embodiment 1: as Figure 1-3, this inductive gear transmission mechanism mainly comprises driving shaft 1, driven shaft 6 and is contained in driving wheel 2 and follower 7 on the diaxon respectively, wherein, driving shaft 1 and driven shaft 6 parallel installations, driving wheel 2 is made of 2 parallel wheel discs 3 with the vertical middle disjunctor of driving shaft 1,3 on two wheel discs are at a distance of one at interval 4, and the magnetic patch 5 that the outer rim of wheel disc all is inlaid with on circumferential equal-sized magnetic patch 5, two wheel discs is relative with the opposite pole face.Follower 7 is made of 1 wheel disc 8 vertical with driven shaft 6, also is inlaid with the equal-sized magnetic patch 9 that distributes along circle in the outer rim of wheel disc, and follower wheel disc 8 outer rims are sandwiched between driving wheel two wheel discs 3 in the relative mode of opposite pole.When off working state, magnetic patch 9 on the follower wheel disc is the centre of magnetic patch 5 on driving wheel two wheel discs just, and when driving shaft 1 running, the magnetic patch 9 on the follower wheel disc is under the graviational interaction of magnetic patch 5 on the driving wheel wheel disc, rotate thereupon, rotate thereby drive driven shaft 6.Driven wheel 2,7 of this mechanism and master and slave axle 1,6 equal cocoas adopt and divide body structure, also can adopt overall structure, and driven wheel is made of one with master and slave axle respectively.The characteristics of this mechanism are that volume is little, induction area is big, moment of torsion is big, can eliminate radially, axial stress.
Embodiment 2: as shown in Figure 4 be multilayer sandwich-type gear drive, the structure of this mechanism is basic identical with embodiment 1, its difference is that the wheel disc that constitutes driven wheel counts difference, driving wheel 2 adopts the parallel wheel disc 3 more than 2 to constitute, and follower 7 is made of the wheel disc 8 consistent with driving wheel wheel disc interval 4 numbers, and each wheel disc 8 on the follower all is sandwiched between the adjacent wheel disc 3 of driving wheel in the relative mode of opposite pole.If driving wheel is made of three wheel discs, then follower is made of two wheel discs.Its working principle is identical with embodiment 1, is characterized in because multilayer induction, and moment of torsion increases with the number of plies and increases.
Embodiment 3: the Hindley worm gear driving mechanism that is illustrated in figure 5 as 90 ° of transmissions, wherein driving shaft 1 is arranged vertically with driven shaft 6, driving wheel 2 is spherical surface construction, it is made of two wheel discs that differ in size 3,4 can insert at interval at a distance of one between two wheel discs for follower wheel disc 8, the magnetic patch that all is inlaid with on the wheel disc on circumferential magnetic patch 5, two wheel discs is all relative with the opposite pole face.The spherical surface construction of follower for being made of 1 wheel disc 8, follower 7 is sandwiched between driving wheel two wheel discs 3 in the relative mode of opposite pole.Its principle is identical with embodiment 1, is characterized in 90 ° of transmissions.
Embodiment 6: the polytrope face gear transmission mechanism that is illustrated in figure 8 as 90 ° of transmissions, the structure of this mechanism is basic identical with embodiment 2, its difference is that driving wheel 2 adopts the wheel disc that differs in size 3 more than 2 to constitute, and follower 7 is made of the wheel disc 8 consistent with driving wheel wheel disc space-number, driven wheel 2,7 all is spherical surface construction, and each wheel disc 8 on the follower all is sandwiched between the adjacent wheel disc 3 of driving wheel in the relative mode of opposite pole.If driving wheel is made of three wheel discs, then follower is made of two wheel discs.Its working principle is identical with embodiment 3, is characterized in because multilayer induction, and transmitting torque can increase and increases thereupon with the number of plies.
Embodiment 7: be depicted as a kind of sandwich-type internal gear driving mechanism as Fig. 9,10, the driving shaft 1 and the driven shaft 6 of this mechanism are arranged in parallel, and driving wheel 2 adopts the parallel wheel disc 3 of 2 outer rim disjunctors to constitute, interval 4 is arranged between wheel disc, inner edge surface at wheel disc all is inlaid with the staggered magnetic patch 5 of the equal-sized polarity of several piece, and the magnetic patch on two wheel discs is all relative with the opposite pole face; Follower 7 has 1 wheel disc, and it is sandwiched between two wheel discs 3 of driving wheel, and the outer edge surface of wheel disc is inlaid with the magnetic patch 9 consistent with magnetic patch number on the driving wheel wheel disc, and the magnetic patch 5 on the driving wheel is relative with the opposite pole face with magnetic patch 9 on the follower.Its working principle is embodiment 1 roughly the same, when state of rest, the wheel disc 8 of follower has the initiative and takes turns the centre of two wheel discs 3, when driving shaft 1 running, because the magnetic patch 9 on the follower wheel disc is under the graviational interaction of the magnetic patch 5 on driving wheel two wheel discs, follower 7 is rotated, rotate thereby drive from transmission shaft 6.
Embodiment 8: be multilayer sandwich-type internal gear driving mechanism as shown in figure 11, the structure of this mechanism is basic identical with embodiment 7, its difference is that the wheel disc that constitutes driven wheel 2,7 counts difference, driving wheel 2 adopts the parallel wheel disc 3 more than 2 to constitute, and follower 7 is made of the wheel disc consistent with driving wheel wheel disc space-number, and each wheel disc 8 on the follower all is sandwiched between the adjacent wheel disc 3 of driving wheel in the relative mode of opposite pole.If driving wheel is made of three wheel discs, then follower is made of two wheel discs.Its working principle is identical with embodiment 7, is characterized in because multilayer induction, and moment of torsion increases with the number of plies and increases.
Except structure shown in the above-mentioned figure, the present invention can also have other constructional variant, and does not depart from the scope of the present invention.For example, master and slave moving axis can exchange; Driving wheel and follower can distribute as one or with the magnetic patch on each wheel disc at regular intervals with master and slave moving axis, and the magnetic patch between adjacent wheel disc is with like pole face relative (homopolarity is to scolding), and follower wheel disc outer rim is sandwiched between the adjacent wheel disc of driving wheel in the relative mode of like pole respectively, and above-mentioned modification can reach the purpose by the transferring power that interacts equally.
Claims (9)
1, a kind of inductive gear transmission mechanism comprises driving shaft (1), driven shaft (6) and is contained in driving wheel (2) and follower (7) on the diaxon respectively, it is characterized in that:
A: described driving wheel (2) has at least 2 wheel discs (3), all is inlaid with the magnetic patch (5) of circle distribution on the wheel disc, and a spacing that can supply follower wheel disc outer rim to insert is arranged between wheel disc and wheel disc, and the magnetic patch of adjacent wheel disc is relative with the opposite sex or like pole face;
B: described follower (6) is made of wheel disc (8) and the circumferential magnetic patch (9) that is embedded in the wheel disc outer rim, and follower wheel disc (8) outer rim is sandwiched between the adjacent wheel disc of driving wheel (3) with the opposite sex or the relative mode of like pole respectively.
2, inductive gear transmission mechanism as claimed in claim 1, it is characterized in that: described driving shaft (1) and the parallel installation of driven shaft (6), driving wheel (2) constitutes with the parallel wheel disc (3) of the vertical middle disjunctor of driving shaft (1) by 2, magnetic patch (5) is embedded in the outer edge surface of wheel disc, and follower (6) is made of 1 wheel disc vertical with driven shaft (8).
3, inductive gear transmission mechanism as claimed in claim 1, it is characterized in that: described driving shaft (1) and the parallel installation of driven shaft (6), wherein driving wheel (2) constitutes with the parallel wheel disc (3) of the vertical middle disjunctor of driving shaft (1) by 3, magnetic patch (5) is embedded in the outer edge surface of wheel disc, and follower (7) is made of the wheel disc (8) of 2 middle disjunctors vertical with driven shaft (6).
4, inductive gear transmission mechanism as claimed in claim 1, it is characterized in that: described driving shaft (1) is arranged vertically with driven shaft (6), the spherical surface construction of driving wheel (2) for being made of 2 wheel discs that differ in size (3), follower (7) is 1 wheel disc (8).
5, inductive gear transmission mechanism as claimed in claim 1, it is characterized in that: described driving shaft (1) is arranged vertically with driven shaft (6), the spherical surface construction of driving wheel (2) for constituting by 3 wheel discs that differ in size (3), the spherical surface construction of follower (7) for constituting by 2 wheel discs that differ in size (8).
6, inductive gear transmission mechanism as claimed in claim 1, it is characterized in that: the angle between described driving shaft (1) and driven shaft (6) is less than 90 °, the spherical surface construction of driving wheel (2) for being made of 2 wheel discs that differ in size (3), follower (7) is 1 wheel disc (8).
7, inductive gear transmission mechanism as claimed in claim 1, it is characterized in that: the angle between described driving shaft (1) and driven shaft (6) is greater than 90 °, the spherical surface construction of driving wheel (2) for being made of 2 wheel discs that differ in size (3), follower (7) is 1 wheel disc (8).
8, inductive gear transmission mechanism as claimed in claim 1, its feature ground in: described driving shaft (1) is arranged in parallel with driven shaft (6), driving wheel (2) constitutes with the parallel wheel disc (3) of the vertical outer rim disjunctor of driving shaft (1) by 2, magnetic patch (5) is embedded in the inner edge surface of wheel disc, and follower (7) is made of 1 wheel disc vertical with driven shaft (6).
9, inductive gear transmission mechanism as claimed in claim 1, its feature ground in: described driving shaft (1) is arranged in parallel with driven shaft (6), driving wheel (2) constitutes with the parallel wheel disc (3) of the vertical outer rim disjunctor of driving shaft by 3, magnetic patch (5) is embedded in the inner edge surface of wheel disc, and follower (7) constitutes with the parallel wheel disc (8) of the vertical middle disjunctor of driven shaft (6) by 2.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01139064 CN1205425C (en) | 2001-12-05 | 2001-12-05 | Inductive gear transmission mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01139064 CN1205425C (en) | 2001-12-05 | 2001-12-05 | Inductive gear transmission mechanism |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1423072A true CN1423072A (en) | 2003-06-11 |
| CN1205425C CN1205425C (en) | 2005-06-08 |
Family
ID=4674993
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 01139064 Expired - Fee Related CN1205425C (en) | 2001-12-05 | 2001-12-05 | Inductive gear transmission mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1205425C (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102739013A (en) * | 2005-04-08 | 2012-10-17 | 安德鲁·博伊德·弗伦奇 | Magnetic drive apparatus |
| CN108545809A (en) * | 2018-05-29 | 2018-09-18 | 天津丽彩数字技术有限公司 | It provides multiple forms of energy to complement each other reverse osmosis desalination device |
-
2001
- 2001-12-05 CN CN 01139064 patent/CN1205425C/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102739013A (en) * | 2005-04-08 | 2012-10-17 | 安德鲁·博伊德·弗伦奇 | Magnetic drive apparatus |
| CN108545809A (en) * | 2018-05-29 | 2018-09-18 | 天津丽彩数字技术有限公司 | It provides multiple forms of energy to complement each other reverse osmosis desalination device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN1205425C (en) | 2005-06-08 |
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