CN208951277U - A kind of rack gear lubricating arrangement - Google Patents
A kind of rack gear lubricating arrangement Download PDFInfo
- Publication number
- CN208951277U CN208951277U CN201821758832.XU CN201821758832U CN208951277U CN 208951277 U CN208951277 U CN 208951277U CN 201821758832 U CN201821758832 U CN 201821758832U CN 208951277 U CN208951277 U CN 208951277U
- Authority
- CN
- China
- Prior art keywords
- gear
- rack gear
- plain cushion
- lubricating arrangement
- felt
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Landscapes
- Gears, Cams (AREA)
Abstract
The utility model discloses a kind of rack gear lubricating arrangements, it is related to gear lubrication field, including felt gear, is connected with gear lubrication axis on the right side of felt gear inside middle, felt gear left outer surface contact is connected with plain cushion, and plain cushion left-hand face contact is connected with spring washer.The utility model structure is simple, is easily installed, while avoiding manually oil injecting lubricating, reduces labor intensity, promotes working efficiency, improves safety, increases rack gear lubricant effect.
Description
Technical field
The utility model relates to gear lubrication field, specifically a kind of rack gear lubricating arrangement.
Background technique
Rack gear can be defined as having a series of plates or straight-bar for equidistantly distributing tooth.Rack gear also divides spur rack and helical teeth
Rack gear is used with straight spur gear and helical gears pairing respectively；The flank profil of rack gear is straight line and non-involute (to tooth
Then it is plane for face), reference radius is equivalent to as infinitely great roller gear.
Lubrication refers to oiling rouge etc. to reduce the friction between object, makes object convenient for movement, is the important of tribology research
Content.Lubrication is to improve the secondary Frotteurism of friction to reduce the technical measures that frictional resistance slows down abrasion, generally passes through lubrication
Agent achievees the purpose that lubrication；Lubricant the effects of there are also antirust, vibration damping, sealing, transmitting power, make full use of modern lubrication
Technology can significantly improve the service performance of machine and the service life and reduce energy consumption.
Existing rack-and-pinion lubricating arrangement does not have a rotational structure, while existing apparatus is manual oiling, and device is complicated, no
Good installation, waste of manpower and material resources.
Utility model content
The purpose of this utility model is to provide a kind of rack gear lubricating arrangements, to solve mentioned above in the background art ask
Topic.
To achieve the above object, the utility model provides the following technical solutions:
A kind of rack gear lubricating arrangement, including felt gear, felt gear inside middle right side are connected with gear lubrication axis, institute
It states felt gear left outer surface contact and is connected with plain cushion, plain cushion left-hand face contact is connected with spring washer.
As a further solution of the present invention: gear lubrication axis left end inside middle is threaded with socket cap
Hexagon socket head cap screw.
As a further solution of the present invention: outer surface passes through among plain cushion on the right side of the socket cap hexagon socket head cap screw
Inside, and be connected with plain cushion contact.
As a further solution of the present invention: outer surface passes through among spring washer on the right side of the socket cap hexagon socket head cap screw
Inside, and be connected with spring washer contact.
As a further solution of the present invention: the plain cushion and spring washe is consolidated by socket cap hexagon socket head cap screw
It is fixed.
The gear lubrication axis left outer surface is equipped with mounting hole as a further solution of the present invention,.
Compared with prior art, the utility model has the beneficial effects that the rack gear lubricating arrangement, structure is simple, is easy to pacify
Dress, while manually oil injecting lubricating is avoided, labor intensity is reduced, working efficiency is promoted, improves safety, increases rack gear profit
Sliding effect.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of rack gear lubricating arrangement.
Fig. 2 is the cross-sectional view of A-A structure in Fig. 1.
In figure: 1- socket cap hexagon socket head cap screw, 2- plain cushion, 3- felt gear, 4- spring washer, 5- gear lubrication axis.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
In the description of the present invention, it should be understood that term " center ", " longitudinal direction ", " transverse direction ", "upper", "lower",
The orientation or positional relationship of the instructions such as "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outside" is
It is based on the orientation or positional relationship shown in the drawings, is merely for convenience of describing the present invention and simplifying the description, rather than indicate
Or imply that signified device or element must have a particular orientation, be constructed and operated in a specific orientation, therefore cannot understand
For limitations of the present invention.In addition, term " first ", " second " etc. are used for description purposes only, and should not be understood as indicating
Or it implies relative importance or implicitly indicates the quantity of indicated technical characteristic." first ", " second " etc. are defined as a result,
Feature can explicitly or implicitly include one or more of the features.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " is pacified
Dress ", " connected ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integrally
Connection；It can be mechanical connection, be also possible to be electrically connected；Can be directly connected, can also indirectly connected through an intermediary,
It can be the connection inside two elements.For the ordinary skill in the art, on being understood by concrete condition
State the concrete meaning of term in the present invention.
Embodiment one
A kind of rack gear lubricating arrangement referring to FIG. 1-2, including felt gear 3, the right side connection of 3 inside middle of felt gear
There is gear lubrication axis 5, the 3 left outer surface contact of felt gear is connected with plain cushion 2, and 2 left-hand face contact of plain cushion connects
It is connected to spring washer 4.
As further improvement of this embodiment, the 5 left end inside middle of gear lubrication axis is threaded with socket cap
Hexagon socket head cap screw 1.
As further improvement of this embodiment, the 1 right side outer surface of socket cap hexagon socket head cap screw is passed through among plain cushion 2
Inside, and be connected with 2 contact of plain cushion.
Embodiment two
A kind of rack gear lubricating arrangement referring to FIG. 1-2, including felt gear 3, the right side connection of 3 inside middle of felt gear
There is gear lubrication axis 5, the 3 left outer surface contact of felt gear is connected with plain cushion 2, and 2 left-hand face contact of plain cushion connects
It is connected to spring washer 4.
As further improvement of this embodiment, the 5 left end inside middle of gear lubrication axis is threaded with socket cap
Hexagon socket head cap screw 1.
As further improvement of this embodiment, the 1 right side outer surface of socket cap hexagon socket head cap screw is passed through among plain cushion 2
Inside, and be connected with 2 contact of plain cushion.
As further improvement of this embodiment, the 1 right side outer surface of socket cap hexagon socket head cap screw is passed through among spring washer 4
Inside, and be connected with 4 contact of spring washer.
As further improvement of this embodiment, the plain cushion 2 and spring washer 4 are consolidated by socket cap hexagon socket head cap screw 1
It is fixed.
As further improvement of this embodiment, 5 left outer surface of gear lubrication axis is equipped with mounting hole.
The gear lubrication device felt gear 3 can be rotated, and when felt gear 3 and rack gear engage, lead to
Crossing motor driven operating drives felt gear 3 to rotate, then by automatic lubricant pump oiling inwards automatically, oily from gear lubrication axis 5
The mounting hole outflow on surface enters felt gear 3, and the rack gear lubricating arrangement, structure is simple, is easily installed, while avoiding artificial
Manual oil injecting lubricating reduces labor intensity, promotes working efficiency, improves safety, increases rack gear lubricant effect.
It is obvious to a person skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and
And without departing substantially from the spirit or essential attributes of the utility model, it can realize that this is practical new in other specific forms
Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this is practical new
The range of type is indicated by the appended claims rather than the foregoing description, it is intended that containing for the equivalent requirements of the claims will be fallen in
All changes in justice and range are embraced therein.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiments being understood that.
Claims (6)
1. a kind of rack gear lubricating arrangement, including felt gear (3), felt gear (3) inside middle right side is connected with gear lubrication
Axis (5), which is characterized in that felt gear (3) the left outer surface contact is connected with plain cushion (2), plain cushion (2) left-hand face
Contact is connected with spring washer (4).
2. rack gear lubricating arrangement according to claim 1, which is characterized in that among gear lubrication axis (5) left end
Portion is threaded with socket cap hexagon socket head cap screw (1).
3. rack gear lubricating arrangement according to claim 2, which is characterized in that on the right side of the socket cap hexagon socket head cap screw (1)
Outer surface passes through plain cushion (2) inside middle, and is connected with plain cushion (2) contact.
4. rack gear lubricating arrangement according to claim 2, which is characterized in that on the right side of the socket cap hexagon socket head cap screw (1)
Outer surface passes through spring washer (4) inside middle, and is connected with spring washer (4) contact.
5. rack gear lubricating arrangement according to claim 2, which is characterized in that the plain cushion (2) and spring washer (4) pass through cylinder
Head hexagon socket head cap screw (1) is fixed.
6. rack gear lubricating arrangement according to claim 1, which is characterized in that gear lubrication axis (5) left outer surface
Equipped with mounting hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821758832.XU CN208951277U (en) | 2018-10-29 | 2018-10-29 | A kind of rack gear lubricating arrangement |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821758832.XU CN208951277U (en) | 2018-10-29 | 2018-10-29 | A kind of rack gear lubricating arrangement |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208951277U true CN208951277U (en) | 2019-06-07 |
Family
ID=66743251
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821758832.XU Expired - Fee Related CN208951277U (en) | 2018-10-29 | 2018-10-29 | A kind of rack gear lubricating arrangement |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208951277U (en) |
-
2018
- 2018-10-29 CN CN201821758832.XU patent/CN208951277U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN210510208U (en) | Lubricating gear device capable of automatically adjusting oil supply | |
| CN208951277U (en) | A kind of rack gear lubricating arrangement | |
| CN109027211A (en) | A kind of rack gear lubricating arrangement | |
| CN104295705A (en) | Noise reduction and lubrication integrated gear | |
| CN104100698A (en) | Transmission lubrication oil circulating system | |
| CN204755872U (en) | Hoist drive arrangement bearing automatic lubrication installation | |
| CN108626111B (en) | Five-plunger high-pressure pump | |
| CN215634724U (en) | But self-lubricating worm gear reducer | |
| CN205315293U (en) | Hand oil pump pump body structure | |
| CN201722028U (en) | Novel elevator lead device | |
| CN210371904U (en) | Spiral bevel gear for new energy coach bus | |
| CN208203088U (en) | A kind of anti-wear hardware connecting rod can be used for electric extendable door | |
| CN204755842U (en) | Swing drives uses worm | |
| CN210265803U (en) | Gapless speed reducer with wear-resistant gear | |
| CN208021535U (en) | A kind of electric vehicle steering wheel structure | |
| CN210771375U (en) | Novel straight line module | |
| CN210686863U (en) | Coal mine electromechanical transportation transmission connecting device | |
| CN208997669U (en) | A kind of lubrication protection oiling device for U-shaped buckle | |
| CN207178617U (en) | A kind of novel wear resistant gear | |
| CN202610511U (en) | Needle butt refueling device for computer flat knitting machine | |
| CN212360743U (en) | Lead screw lubricating arrangement for electromechanical control equipment | |
| CN206145115U (en) | In -line gear or sprocket lubricating arrangement | |
| CN203021758U (en) | Upper shaft and lower shaft transmission mechanism with lubricating device | |
| CN208764242U (en) | A kind of bicycle chain with convenient for oiling device | |
| CN211039578U (en) | Ball screw nut structure |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190607 Termination date: 20211029 |