CN103775608A - Large gear structure of cement mixer - Google Patents
Large gear structure of cement mixer Download PDFInfo
- Publication number
- CN103775608A CN103775608A CN201210395641.2A CN201210395641A CN103775608A CN 103775608 A CN103775608 A CN 103775608A CN 201210395641 A CN201210395641 A CN 201210395641A CN 103775608 A CN103775608 A CN 103775608A
- Authority
- CN
- China
- Prior art keywords
- gear
- cement mixer
- gear teeth
- gearwheel
- ring
- 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
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H55/00—Elements with teeth or friction surfaces for conveying motion; Worms, pulleys or sheaves for gearing mechanisms
- F16H55/02—Toothed members; Worms
- F16H55/17—Toothed wheels
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H55/00—Elements with teeth or friction surfaces for conveying motion; Worms, pulleys or sheaves for gearing mechanisms
- F16H55/02—Toothed members; Worms
- F16H55/17—Toothed wheels
- F16H2055/175—Toothed wheels specially adapted for easy repair, e.g. exchange of worn teeth
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
- Accessories For Mixers (AREA)
Abstract
The invention discloses a large gear structure of a cement mixer. According to the large gear structure of the cement mixer, the teeth and the gear ring of a large gear are separately independent, the bottom of every gear tooth is provided with a boss, the outer circumference of the gear ring is provided with a ring groove, the gear teeth are evenly distributed and embedded into the ring groove of the gear ring, the bottom boss of every gear tooth is fixed with the corresponding hole in the bottom surface of the ring groove, and the gear teeth are fixed with the gear ring through hinge pins. According to the large gear structure of the cement mixer, every gear tooth can be fabricated separately, thereby being simple in fabricating process and meanwhile having the advantage of relatively low cost.
Description
Technical field
The present invention relates to a kind of gearwheel structure, belong to cement mixer technical field, specifically a kind of structure of cement mixer gearwheel.
Background technique
At present, the gearwheel being arranged on cement mixer roller cylindrical is all overall structural type, also be the important spare part of cement mixer, but, because the residing working environment of cement mixer is generally more severe, so, the degree of gearwheel wearing and tearing is generally larger, so, the working life of gearwheel is lower, once gearwheel may wear to certain degree, must change, so, cause the user cost of cement mixer higher, simultaneously, because existing gearwheel is overall structural type, if one of them tooth damages, whole gearwheel must be scrapped, this has just strengthened the cost using further, in addition, because diameter and the parameter of gear are larger, mustn't use special equipment, this not only can make manufacturing process complexity, simultaneously, also can make manufacture cost higher.
Summary of the invention
The object of the invention is to: for the existing above-mentioned defect of existing cement mixer gearwheel, the invention provides a kind of structure of novel cement mixer gearwheel, overcome structurally existing above-mentioned defect of existing cement mixer gearwheel.
The present invention realizes the technological scheme that above-mentioned purpose adopts: the structure of this cement mixer gearwheel comprises: gear ring, the gear teeth, bearing pin, circular groove, boss, the gear teeth of gearwheel and gear ring are independent separately, the bottom of the described gear teeth is shaped with boss, on the cylindrical of gear ring, be shaped with circular groove, the gear teeth are embedded on the circular groove of gear ring in uniform way, and the hole on bottom boss and the circular groove bottom surface of the gear teeth fixes, and between the gear teeth and gear ring, fixes by bearing pin.
beneficial effect
The present invention is owing to adopting after said method, each gear teeth can be manufactured separately, so, not only manufacturing process is simple, also has advantages of that manufacture cost is lower, in addition simultaneously, because the independent gear teeth damage, only need to change the gear teeth that damage and can repair, whole gear, without scrapping, has advantages of that user cost is lower.
Accompanying drawing explanation
Accompanying drawing 1 is structure principle chart of the present invention;
Shown in figure: 1, gear ring; 2, the gear teeth; 3, bearing pin; 4, circular groove; 5, boss.
embodiment
In the drawings, the structure of this cement mixer gearwheel comprises: gear ring 1, the gear teeth 2, bearing pin 3, circular groove 4, boss 5, the gear teeth 2 of gearwheel are independent separately with gear ring 1, the bottom of the described gear teeth 2 is shaped with boss 5, on the cylindrical of gear ring 1, be shaped with circular groove 4, the gear teeth 2 are embedded on the circular groove 4 of gear ring 1 in uniform way, the bottom boss 5 of the gear teeth 2 fixes with the hole on circular groove 4 bottom surfaces, between the gear teeth 2 and gear ring 1, fixes by bearing pin 3.
Claims (1)
1. the structure of a cement mixer gearwheel, the structure of this cement mixer gearwheel comprises: gear ring (1), the gear teeth (2), bearing pin (3), circular groove (4), boss (5), it is characterized in that: the gear teeth (2) of gearwheel are independent separately with gear ring (1), the bottom of the described gear teeth (2) is shaped with boss (5), on the cylindrical of gear ring (1), be shaped with circular groove (4), the gear teeth (2) are embedded on the circular groove (4) of gear ring (1) in uniform way, the bottom boss (5) of the gear teeth (2) fixes with the hole on circular groove (4) bottom surface, between the gear teeth (2) and gear ring (1), fix by bearing pin (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210395641.2A CN103775608A (en) | 2012-10-18 | 2012-10-18 | Large gear structure of cement mixer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210395641.2A CN103775608A (en) | 2012-10-18 | 2012-10-18 | Large gear structure of cement mixer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103775608A true CN103775608A (en) | 2014-05-07 |
Family
ID=50568194
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210395641.2A Pending CN103775608A (en) | 2012-10-18 | 2012-10-18 | Large gear structure of cement mixer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103775608A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104565288A (en) * | 2014-11-28 | 2015-04-29 | 盐城工学院 | Detachable vibration reduction gear |
| CN107339403A (en) * | 2017-07-28 | 2017-11-10 | 宁波法米莱美妆工具有限公司 | A kind of large gear |
-
2012
- 2012-10-18 CN CN201210395641.2A patent/CN103775608A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104565288A (en) * | 2014-11-28 | 2015-04-29 | 盐城工学院 | Detachable vibration reduction gear |
| CN107339403A (en) * | 2017-07-28 | 2017-11-10 | 宁波法米莱美妆工具有限公司 | A kind of large gear |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104776192A (en) | Detachable gear | |
| CN103912658A (en) | Wear-resistant casting gear | |
| CN103775608A (en) | Large gear structure of cement mixer | |
| CN104864068A (en) | Gear with replaceable teeth | |
| CN202851873U (en) | Combined gear | |
| CN201723718U (en) | Skeleton positioning device for oil seal body | |
| CN202732935U (en) | Framework type seal ring | |
| CN105937601A (en) | Reusable gear wheel | |
| CN201841029U (en) | Coke crushing roller | |
| CN204372096U (en) | A kind of gear of forming machine gear-box | |
| CN202418214U (en) | Gear shaft | |
| CN201795022U (en) | Gear | |
| CN204253640U (en) | A kind of bearing unit with profile of tooth seat | |
| CN202056276U (en) | Pin gear transmission device | |
| CN201836374U (en) | Composite shaft oil seal | |
| CN204728033U (en) | A kind of jacquard machine component rolling pulley body is optimized structure | |
| CN203649787U (en) | Bearing hole repair device of water pump bearing box | |
| CN202691001U (en) | Planet carrier used for input end of speed reducer | |
| CN203281106U (en) | Rotary filter cylinder | |
| CN203356667U (en) | Machining tool for oil cylinder flange mounting screw holes | |
| CN204083142U (en) | A kind of can the gear of fast assembling-disassembling | |
| CN202914530U (en) | Self-lubricating bearing | |
| CN202812105U (en) | Corresponding gear for textile machine | |
| CN203663900U (en) | Grinding roller on powder grinding machine | |
| CN210258735U (en) | Motorcycle chain wheel |
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: 20140507 |