CN102900826A - Cast nylon idle gear - Google Patents
Cast nylon idle gear Download PDFInfo
- Publication number
- CN102900826A CN102900826A CN 201210413144 CN201210413144A CN102900826A CN 102900826 A CN102900826 A CN 102900826A CN 201210413144 CN201210413144 CN 201210413144 CN 201210413144 A CN201210413144 A CN 201210413144A CN 102900826 A CN102900826 A CN 102900826A
- Authority
- CN
- China
- Prior art keywords
- gear
- cast nylon
- idle
- idle gear
- machined
- 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.)
- Pending
Links
Images
Landscapes
- Gears, Cams (AREA)
- General Details Of Gearings (AREA)
Abstract
The invention belongs to a cast nylon idle gear which is used in the mechanical industry, particularly relates to various transmission idle gears which are externally arranged, and aims to provide the cast nylon idle gear for overcoming the defect. The cast nylon idle gear is realized in the way that the cast nylon idle gear is characterized in that a gear is machined on an outer ring of the gear, wherein a gear sleeve is machined at a central position of the gear; a gear body is machined between the gear sleeve and the outer ring of the gear; and a ventilation hole and a heat dissipation groove are machined in the gear sleeve. According to the cast nylon idle gear, the weight is reduced, and the working reliability is also improved.
Description
Technical field
The invention belongs to the employed a kind of monomer cast nylon idle gear of machinery industry, specifically use and be installed in outer various transmission idle gears.
Background technique
Present various metal driving gears when running into the sleet sky, are worked unreliable when work.
Summary of the invention
Purpose of the present invention just is to overcome above-mentioned shortcoming, and a kind of monomer cast nylon idle gear that provides.
The present invention is achieved in that a kind of monomer cast nylon idle gear, it is characterized in that: the outer ring at gear is processed with gear, position at the center of gear is processed with geared sleeve, is processed with gear mass between the outer ring of geared sleeve and gear, is processed with vent and radiating groove in the inside of geared sleeve.
Description of drawings
Below in conjunction with accompanying drawing inventing type is further described in detail.
Accompanying drawing is main sectional view of the present invention.
Each label declaration is as follows among the figure:
1, gear, 2, gear mass, 3, vent, 4, radiating groove, 5, geared sleeve.
Embodiment
After the present invention selects caprolactam and auxiliary agent to change into liquid through high temperature melting, casting in mould, and then form through machining; The effect of gear 1 of the present invention is the moment of torsion of two gears of transmission, the effect of gear mass 2 is ground pressures when bearing gear transmission, the effect of vent 3 and radiating groove 4 is, when running up, gear and axle play the effect of ventilation and heat radiation, the present invention is a kind of idle gear, and idle gear is the transmission between a kind of passive two gears of transmission.
The present invention selects nylon material, and this nylon material work is to need not to lubricate.
When the present invention uses, not only alleviate weight, but also improved the reliability of machine work.
Claims (1)
1. monomer cast nylon idle gear, it is characterized in that: the outer ring at gear is processed with gear, position at the center of gear is processed with geared sleeve, is processed with gear mass between the outer ring of geared sleeve and gear, is processed with vent and radiating groove in the inside of geared sleeve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201210413144 CN102900826A (en) | 2012-10-26 | 2012-10-26 | Cast nylon idle gear |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201210413144 CN102900826A (en) | 2012-10-26 | 2012-10-26 | Cast nylon idle gear |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102900826A true CN102900826A (en) | 2013-01-30 |
Family
ID=47573230
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201210413144 Pending CN102900826A (en) | 2012-10-26 | 2012-10-26 | Cast nylon idle gear |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102900826A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106352047A (en) * | 2016-10-08 | 2017-01-25 | 珠海格力节能环保制冷技术研究中心有限公司 | Gear |
-
2012
- 2012-10-26 CN CN 201210413144 patent/CN102900826A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106352047A (en) * | 2016-10-08 | 2017-01-25 | 珠海格力节能环保制冷技术研究中心有限公司 | Gear |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202851659U (en) | Casting nylon lining with radiating holes | |
| CN204716928U (en) | A kind of industrial anti-wear gear | |
| CN102900826A (en) | Cast nylon idle gear | |
| CN202851876U (en) | Cast nylon idle gear | |
| CN104295714A (en) | Right box of bi-gear gearbox assembly of electric vehicle | |
| CN204716927U (en) | A kind of industrial wear-resistant Noise-reducing gear | |
| CN204239513U (en) | Center sleeve for motorcycle clutch structure | |
| CN104879468A (en) | Wear-resistant industrial gear | |
| CN201916405U (en) | Elastic spacer bush of transmission shaft of automobile axle speed reducer | |
| CN204226608U (en) | The right case of second gear electric vehicle transmission assembly | |
| CN203868125U (en) | Bimetallic balanced bearing | |
| CN203115457U (en) | Motor bearing oil lubrication structure | |
| CN202646339U (en) | Woodruff key connection motorcycle crankshaft assembly | |
| CN203868129U (en) | Multilayer composite wear-resistant balance bearing | |
| CN203822880U (en) | Novel transmission shaft | |
| CN203614603U (en) | Structure for preventing outer ring of bearing in hub from rotating | |
| CN203176288U (en) | Support structure for support end of ball screw | |
| CN105351480A (en) | Lubrication type gear | |
| CN205278153U (en) | Cylinder body contains clutch release bearing of annular oil pocket | |
| CN103982548A (en) | Bimetallic balance bearing | |
| CN203413082U (en) | Double-spline shaft gear | |
| CN102878205A (en) | Cast nylon lining with heat dissipation holes | |
| CN103994147A (en) | Multi-layer compound wear-resistant balanced bearing and manufacturing technique thereof | |
| CN103982552A (en) | Equalizer bearing for automobiles | |
| CN202851872U (en) | Cast nylon gear |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20130130 |