CN209539980U - A kind of Double-gear of magnetic connects - Google Patents
A kind of Double-gear of magnetic connects Download PDFInfo
- Publication number
- CN209539980U CN209539980U CN201920017103.7U CN201920017103U CN209539980U CN 209539980 U CN209539980 U CN 209539980U CN 201920017103 U CN201920017103 U CN 201920017103U CN 209539980 U CN209539980 U CN 209539980U
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- Prior art keywords
- gear
- fixing piece
- magnet
- double
- groove
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Abstract
The utility model discloses a kind of Double-gears of magnetic connects, including first gear, second gear, shaft, the gear teeth, the first fixing piece, the second fixing piece, connector, connecting rod and lubrication assembly；Shaft is set at the top of first gear, and the first fixing piece and fixed cylinder is arranged in bottom；The second fixing piece of setting and fixed link at the top of second gear；First gear connects connecting rod with second gear inner peripheral surface, and connector is connect with connecting rod；Second fixing piece is clamped the first fixing piece, and the first magnet and the second magnet magnetic connects, fixed cylinder connect and fix bar；Lubrication assembly includes that pouring orifice, petroleum pipeline and drop seep part.The utility model is clamped the first fixing piece, first the second magnet of magnet magnetic connects by the second fixing piece, and fixed link is plugged and fixed cylinder, connects two gears closely, is conducive to the stability in Double-gear use process；And by setting lubrication assembly, the gear teeth of Double-gear can be lubricated automatically, not only alleviate the abrasion of gear, also help the rotation of gear.
Description
Technical field
The utility model relates to gear technique field more particularly to a kind of Double-gears of magnetic connects.
Background technique
Gear is with teeth on a kind of wheel rim and can continuously engage, and then the mechanical organ of passing movement and power, gear
In transmission application very early there have been, at the end of the 19th century, occurred in succession using gear-driven special purpose machine tool with cutter, with
The development of production, the use of gear is more from a wealth of sources, and due to the particular/special requirement of some equipment, needs using bidentate turbine
Structure；
Stability is not high during operation for current Double-gear, and in use, continuously nibbling between the gear teeth
It closes, if tooth surface can not be lubricated in time, is very easy to cause wheel odontotripsis, thereby reduce Double-gear uses the longevity
Life, can also affect the running efficiency of Double-gear.
Utility model content
To solve technical problem present in background technique, the utility model proposes a kind of Double-gears of magnetic connects.
The utility model proposes a kind of magnetic connects Double-gear, including first gear, second gear, shaft, the gear teeth,
One fixing piece, the second fixing piece, connector, connecting rod and lubrication assembly；Shaft, bottom setting first are set at the top of first gear
Fixing piece and fixed cylinder；Second gear is set to below first gear, the second fixing piece of setting and fixed link at the top of second gear；
First gear and second gear are annular structure, and the gear teeth are arranged in outer peripheral surface, and inner peripheral surface connects connecting rod；Connection
Part is disc-shaped structure, and connect with connecting rod；It is connected between connector and gear by connecting rod, it is raw that gear can not only be saved
Raw material needed for production process, moreover it is possible to play the role of accelerating heat in gear operation and distribute；
Connector is connected at the top of first fixing piece, and card slot, and opening the second tooth of direction of card slot are set on the first fixing piece
Wheel；Card slot is annular structure, and is clamped with the second fixing piece；Groove, the opening direction of groove are set on the first fixing piece
Second gear, and the first magnet is set in groove；Second fixing piece bottom connects connector, and groove is arranged on the second fixing piece,
The second magnet is arranged towards first gear in the opening of groove in groove；First magnet and the second magnet are circular configuration, and the
One magnet and the magnetic pole of the second magnet one side close to each other are opposite；Second fixing piece is clamped the first fixing piece, the first magnet and the
Two magnet magnetic connects can not only guarantee that two gears closely connect, and be also convenient for mounting and dismounting two gears；
Fixing groove is set in fixed cylinder, and the opening of fixing groove is towards second gear, and fixed cylinder connects and fixes bar；By solid
Cylinder is plugged and fixed in fixed pole, plays the role of fixed first gear and second gear, further increases steady in gear use process
It is qualitative；
Lubrication assembly includes that pouring orifice, petroleum pipeline and drop seep part；Pouring orifice is set to top and the second tooth of first gear
The bottom of wheel, pouring orifice one end are connected to petroleum pipeline, and the other end is connected to outside；Pouring orifice is in the port setting of external one end
Screw thread, and seal with screwed joint lid；Petroleum pipeline is set to inside first gear and second gear, and is annular structure, oil transportation
Setting drop seeps part on pipe；Drop seeps part one end and is connected to petroleum pipeline, and the end face of the other end is uniformly arranged permeability hole, and the opening of permeability hole
It is set in the groove between adjacent two gear teeth；Lubricating oil is injected into petroleum pipeline by pouring orifice, in the operating of Double-gear
Cheng Zhong, lubricating oil seep part by petroleum pipeline and drop and are seeped into tooth surface, is lubricated to the gear teeth.
Preferably, the number of fixed cylinder is four, and is distributed around the center of circle circular array of first gear.
Preferably, the number of connecting rod is six, and is distributed around the center of circle circular array of connector.
Preferably, the number of drop infiltration part is identical as the number of the gear teeth, can guarantee that lubricating oil penetrates into each tooth surface,
Make each tooth surface in lubricating status.
Preferably, the lubricating oil in petroleum pipeline be antifreezing oil, can guarantee under cold state, still to the gear teeth into
Row lubrication, guarantees the normal operation of gear.
Preferably, threaded hole is set in fixed cylinder, is set to the threaded hole that fixed cylinder matches in fixed link, fixed cylinder with
Fixed link is bolted, and further increases the stabilization in gear operation.
In the utility model, the second fixing piece is clamped the first fixing piece, the first magnet and the second magnet magnetic connects, can not only
Enough guarantee that two gears closely connect, is also convenient for mounting and dismounting Double-gear；Cylinder is plugged and fixed in fixed link, plays and fixes
The effect of one gear and second gear further increases the stability in gear use process；And by the way that lubrication assembly is arranged,
Automatically the gear teeth of Double-gear can be lubricated, not only alleviates the abrasion of gear, also help the rotation of gear.
Detailed description of the invention
Fig. 1 be the utility model proposes a kind of magnetic connects Double-gear structural schematic diagram.
Fig. 2 be the utility model proposes a kind of magnetic connects Double-gear front view.
Fig. 3 be the utility model proposes a kind of magnetic connects Double-gear in first gear bottom view.
Fig. 4 be the utility model proposes a kind of magnetic connects Double-gear in the direction A-A cross-sectional view.
Fig. 5 be the utility model proposes a kind of magnetic connects Double-gear in the first fixing piece structural schematic diagram.
In figure: 1, first gear；2, second gear；3, shaft；4, the first fixing piece；5, the second fixing piece；6, fixed cylinder；
7, fixed link；8, sealing cover；9, the first magnet；10, the second magnet；11, card slot；12, fixing groove；13, the gear teeth；14, connector；
15, connecting rod；16, petroleum pipeline；17, drop seeps part；18, pouring orifice.
Specific embodiment
Referring to Fig.1-5, the utility model proposes a kind of magnetic connects Double-gear, including first gear 1, second gear 2,
Shaft 3, the gear teeth 13, the first fixing piece 4, the second fixing piece 5, connector 14, connecting rod 15 and lubrication assembly；First gear 1 is pushed up
Shaft 3 is arranged in portion, and the first fixing piece 4 and fixed cylinder 6 is arranged in bottom；Second gear 2 is set to 1 lower section of first gear, the second tooth
2 top the second fixing piece 5 of setting of wheel and fixed link 7；
First gear 1 and second gear 2 are annular structure, and the gear teeth 13 are arranged in outer peripheral surface, and inner peripheral surface connects connecting rod
15；Connector 14 is disc-shaped structure, and is connect with connecting rod 15；It is connected between connector 14 and gear by connecting rod 15, no
Raw material needed for Gear Production process can only be saved, moreover it is possible to play the work for accelerating that heat distributes in gear operation
With；
Connector 14 is connected at the top of first fixing piece 4, and card slot 11, and the opening court of card slot 11 are set on first fixing piece 4
To second gear 2；Card slot 11 is annular structure, and is clamped with the second fixing piece 5；Groove is set on first fixing piece 4, it is recessed
The first magnet 9 is arranged towards second gear 2 in the opening of slot in groove；Second fixing piece, 5 bottom connection connector 14, second
Groove is set on fixing piece 5, and the second magnet 10 is arranged towards first gear 1 in the opening of groove in groove；First magnet, 9 He
Second magnet 10 is circular configuration, and the first magnet 9 and the magnetic pole of the one side close to each other of the second magnet 10 are opposite；First magnet 9
With 10 magnetic connects of the second magnet；Second fixing piece 5 the first fixing piece 4 of clamping, 10 magnetic connects of the first magnet 9 and the second magnet, no
It can only guarantee that two gears closely connect, be also convenient for mounting and dismounting two gears；
Fixing groove 12 is set in fixed cylinder 6, and the opening of fixing groove 12 is towards second gear 2, and fixed cylinder 6 connects and fixes bar
7；Cylinder 6 is plugged and fixed by fixed link 7, plays the role of fixed first gear 1 and second gear 2, further increasing gear makes
With stability in the process；
Lubrication assembly includes that pouring orifice 18, petroleum pipeline 16 and drop seep part 17；Pouring orifice 18 is set to the top of first gear 1
With the bottom of second gear 2,18 one end of pouring orifice is connected to petroleum pipeline 16, and the other end is connected to outside；Pouring orifice 18 is close to external
Internal screw thread, and seal with screwed joint lid 8 is arranged in the port of one end；Petroleum pipeline 16 is set in first gear 1 and second gear 2
Portion, and be annular structure, setting drop seeps part 17 on petroleum pipeline 16；Drop seeps 17 one end of part and is connected to petroleum pipeline 16, the end of the other end
Face is uniformly arranged permeability hole, and the opening of permeability hole is set in the groove between adjacent two gear teeth 13；By pouring orifice 18 to
Lubricating oil is injected in petroleum pipeline 16, in the operation process of Double-gear, lubricating oil seeps part 17 by petroleum pipeline 16 and drop and is seeped into wheel
13 surface of tooth, is lubricated the gear teeth 13.
The number of fixed cylinder 6 is four, and is distributed around the center of circle circular array of first gear 1.
The number of connecting rod 15 is six, and is distributed around the center of circle circular array of connector 14.
The number that drop seeps part 17 is identical as the number of the gear teeth 13, can guarantee that lubricating oil penetrates into each 13 surface of the gear teeth,
Make each 13 surface of the gear teeth in lubricating status.
Lubricating oil in petroleum pipeline 16 is antifreezing oil, can be guaranteed under cold state, is still carried out to the gear teeth 13
Lubrication, guarantees the normal operation of gear.
Threaded hole is set in fixed cylinder 6, is set to the threaded hole that fixed cylinder 6 matches in fixed link 7, fixed cylinder 6 and solid
Fixed pole 7 is bolted, and further increases the stabilization in gear operation.
The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not
It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (6)
1. a kind of Double-gear of magnetic connects, which is characterized in that including first gear (1), second gear (2), shaft (3), the gear teeth
(13), the first fixing piece (4), the second fixing piece (5), connector (14), connecting rod (15) and lubrication assembly；First gear (1)
Shaft (3) are arranged in top, and the first fixing piece (4) and fixed cylinder (6) is arranged in bottom；Second gear (2) is set to first gear (1)
Lower section, second gear (2) top setting the second fixing piece (5) and fixed link (7)；
First gear (1) and second gear (2) are annular structure, and the gear teeth (13) are arranged in outer peripheral surface, inner peripheral surface connection connection
Bar (15)；Connector (14) is disc-shaped structure, and is connect with connecting rod (15)；
Connector (14) are connected at the top of first fixing piece (4), card slot (11) are set on the first fixing piece (4), and card slot (11)
It is open towards second gear (2)；Card slot (11) is annular structure, and is clamped with the second fixing piece (5)；First fixing piece
(4) groove is set on, and the first magnet (9) are arranged towards second gear (2), and in groove in the opening of groove；Second fixing piece (5)
Bottom connects connector (14), and groove is arranged on the second fixing piece (5), and the opening of groove is towards first gear (1), and in groove
Second magnet (10) are set；First magnet (9) and the second magnet (10) are circular configuration, and the first magnet (9) and the second magnet
(10) magnetic pole of one side close to each other is opposite；First magnet (9) and the second magnet (10) magnetic connects；
Fixing groove (12) are set in fixed cylinder (6), the opening of fixing groove (12) is towards second gear (2), and fixed cylinder (6) is clamped
Fixed link (7)；
Lubrication assembly includes that pouring orifice (18), petroleum pipeline (16) and drop seep part (17)；Pouring orifice (18) is set to first gear (1)
Top and second gear (2) bottom, pouring orifice (18) one end is connected to petroleum pipeline (16), and the other end is connected to external；Oiling
Internal screw thread, and seal with screwed joint lid (8) is arranged close to the port of external one end in mouth (18)；Petroleum pipeline (16) is set to the first tooth
It takes turns (1) and second gear (2) is internal, and be annular structure, setting drop seeps part (17) on petroleum pipeline (16)；Drop seeps part (17) one
End connection petroleum pipeline (16), the end face of the other end is uniformly arranged permeability hole, and the opening of permeability hole is set to adjacent two gear teeth
(13) in the groove between.
2. a kind of Double-gear of magnetic connects according to claim 1, which is characterized in that the number of fixed cylinder (6) is four,
And it is distributed around the center of circle circular array of first gear (1).
3. a kind of Double-gear of magnetic connects according to claim 1, which is characterized in that the number of connecting rod (15) is six
It is a, and be distributed around the center of circle circular array of connector (14).
4. a kind of Double-gear of magnetic connects according to claim 1, which is characterized in that drop seeps the number and the gear teeth of part (17)
(13) number is identical.
5. a kind of Double-gear of magnetic connects according to claim 1, which is characterized in that the lubricating oil in petroleum pipeline (16) is
Antifreezing oil.
6. a kind of Double-gear of magnetic connects according to claim 1, which is characterized in that threaded hole is arranged on (6) in fixed cylinder,
The threaded hole that fixed cylinder (6) matches is set in fixed link (7), fixed cylinder (6) is bolted with fixed link (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920017103.7U CN209539980U (en) | 2019-01-03 | 2019-01-03 | A kind of Double-gear of magnetic connects |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920017103.7U CN209539980U (en) | 2019-01-03 | 2019-01-03 | A kind of Double-gear of magnetic connects |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209539980U true CN209539980U (en) | 2019-10-25 |
Family
ID=68268451
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920017103.7U Expired - Fee Related CN209539980U (en) | 2019-01-03 | 2019-01-03 | A kind of Double-gear of magnetic connects |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209539980U (en) |
-
2019
- 2019-01-03 CN CN201920017103.7U patent/CN209539980U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191025 Termination date: 20210103 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |