CN203413083U - Anti-abrasion gear - Google Patents

Anti-abrasion gear Download PDF

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Publication number
CN203413083U
CN203413083U CN201320473220.7U CN201320473220U CN203413083U CN 203413083 U CN203413083 U CN 203413083U CN 201320473220 U CN201320473220 U CN 201320473220U CN 203413083 U CN203413083 U CN 203413083U
Authority
CN
China
Prior art keywords
gear
oil
oil groove
ring
abrasion
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
Application number
CN201320473220.7U
Other languages
Chinese (zh)
Inventor
蔡斌标
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
TAIZHOU FUTE TRANSMISSION MACHINERY Co Ltd
Original Assignee
TAIZHOU FUTE TRANSMISSION MACHINERY Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by TAIZHOU FUTE TRANSMISSION MACHINERY Co Ltd filed Critical TAIZHOU FUTE TRANSMISSION MACHINERY Co Ltd
Priority to CN201320473220.7U priority Critical patent/CN203413083U/en
Application granted granted Critical
Publication of CN203413083U publication Critical patent/CN203413083U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model discloses an anti-abrasion gear which comprises a gear body; teeth are evenly distributed on the gear body; the gear body is internally provided with a spline tooth matched with a rotating shaft; the gear body is provided with a ring-shaped oil groove and an oil pipeline; the ring-shaped oil groove is communicated with the outer end surface of the gear body by virtue of the oil pipeline. The anti-abrasion gear has the advantages that the anti-abrasion gear is simple in structure; the lubricating oil is effectively conveyed into the ring-shaped oil groove by the oil pipeline, and the combining part between the gear and a transmission shaft is lubricated by the ring-shaped oil groove, so that the gear is prevented from being worn due to overlong time work; furthermore, when the gear is needed to be lubricated, parts are not needed to be disassembled, so that the gear is simple and convenient; the impurities in the lubricating oil can be effectively filtered by a filter screen, so that impurities are prevented from entering the ring-shaped oil groove, and the parts are not influenced.

Description

Abrasionproof gear
Technical field
The utility model belongs to mechanical transmissioning technology field, especially relates to a kind of abrasionproof gear.
Background technique
Gear transmission is most widely used a kind of type of belt drive in mechanical transmission, and it is mainly used to transmit the rotation motion of two between centers, can also realize the conversion between rotation motion and straight line motion.Existing gear is connected transferring power by its inner spline with transmission shaft mostly, thereby but can violent friction can produce heat and cause wearing and tearing in high speed, high-intensity operation process, thereby allow to shorten the working life of gear, and likely mechanical accident occurs.The common way of people is, after it quits work, gear and axle are dismantled to also lubricating maintenance at present, and this mode workload is heavy, and can not solve the wear problem of gear in the middle of work; Therefore be necessary to be improved.
Summary of the invention
The purpose of this utility model is the deficiency existing for above-mentioned prior art, provides a kind of simple in structure, easy to use, the abrasionproof gear that can effectively be lubricated and increase the service life.
To achieve these goals, the technological scheme that the utility model adopts is: a kind of abrasionproof gear, comprise gear body, evenly distributed on described gear body have teeth, in the inside of gear body, be provided with the spline tooth coordinating with rotating shaft, on described gear body, be provided with annular oil groove and oil transport pipeline, annular oil groove is communicated with the exterior edge face of gear body by oil transport pipeline.
On oiler on described oil transport pipeline and oil outlet, be provided with filter screen.
Described filter screen consists of many crisscross polyster fibre silks.
Adopt after said structure, the advantage that compared to the prior art the utility model had is: of the present utility model simple in structure, by oil transport pipeline, can effectively lubricant oil be transported in annular oil groove, and by annular oil groove, the connecting part of gear and transmission shaft is lubricated, prevent its long work and wear and tear, and the utility model do not need parts to dismantle when needs lubricate, simple and convenient; Filter screen is the impurity in filtering lubricant oil effectively, prevents that these impurity from entering in annular oil groove and parts are impacted.
Accompanying drawing explanation
Fig. 1 is plane structure schematic diagram of the present utility model.
Embodiment
Below in conjunction with drawings and Examples, the utility model is further illustrated, the following stated is only preferred embodiment of the present utility model, does not therefore limit protection domain of the present utility model.
Embodiment, as shown in Figure 1: a kind of abrasionproof gear, comprise gear body 10, evenly distributed on described gear body 10 have teeth 11, in the inside of gear body 10, be provided with the spline tooth 12 coordinating with rotating shaft, spline tooth 12 can coordinate with transmission shaft the transmission of the action edge of going forward side by side.On described gear body 10, be provided with annular oil groove 13 and oil transport pipeline 14, annular oil groove 13 is communicated with the exterior edge face of gear body 10 by oil transport pipeline 14, like this, oiler and oil outlet by oil transport pipeline 14 just can be transported to lubricant oil in annular oil groove 13, then carry out upper oil lubrication by the junction of 13 pairs of parts of annular oil groove.On oiler on described oil transport pipeline 14 and oil outlet, be provided with filter screen 15, filter screen 15 consists of many crisscross polyster fibre silks, filter screen 15 can filter out the impurity in lubricant oil, prevent that these impurity from damaging parts, and polyster fibre silk is not vulnerable to the corrosion of lubricant oil, can use and unnecessary replacing for a long time.

Claims (3)

1. an abrasionproof gear, comprise gear body (10), the upper evenly distributed teeth (11) that have of described gear body (10), in the inside of gear body (10), be provided with the spline tooth (12) coordinating with rotating shaft, it is characterized in that: on described gear body (10), be provided with annular oil groove (13) and oil transport pipeline (14), annular oil groove (13) is communicated with the exterior edge face of gear body (10) by oil transport pipeline (14).
2. abrasionproof gear according to claim 1, is characterized in that: on the oiler on described oil transport pipeline (14) and oil outlet, be provided with filter screen (15).
3. abrasionproof gear according to claim 2, is characterized in that: described filter screen (15) consists of many crisscross polyster fibre silks.
CN201320473220.7U 2013-08-05 2013-08-05 Anti-abrasion gear Expired - Fee Related CN203413083U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201320473220.7U CN203413083U (en) 2013-08-05 2013-08-05 Anti-abrasion gear

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201320473220.7U CN203413083U (en) 2013-08-05 2013-08-05 Anti-abrasion gear

Publications (1)

Publication Number Publication Date
CN203413083U true CN203413083U (en) 2014-01-29

Family

ID=49975972

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201320473220.7U Expired - Fee Related CN203413083U (en) 2013-08-05 2013-08-05 Anti-abrasion gear

Country Status (1)

Country Link
CN (1) CN203413083U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104088985A (en) * 2014-07-29 2014-10-08 姚飞燕 Connecting gear with improved structure

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104088985A (en) * 2014-07-29 2014-10-08 姚飞燕 Connecting gear with improved structure
CN104088985B (en) * 2014-07-29 2016-07-27 魏洪校 Structure improved connection gear

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Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
EXPY Termination of patent right or utility model
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20140129

Termination date: 20150805