CN205013589U - Helical gear hard gear surface reduction gear suitable for in aspect of industrial production - Google Patents
Helical gear hard gear surface reduction gear suitable for in aspect of industrial production Download PDFInfo
- Publication number
- CN205013589U CN205013589U CN201520653338.7U CN201520653338U CN205013589U CN 205013589 U CN205013589 U CN 205013589U CN 201520653338 U CN201520653338 U CN 201520653338U CN 205013589 U CN205013589 U CN 205013589U
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- Prior art keywords
- helical gear
- gear reducer
- gear
- industrial production
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- 238000009776 industrial production Methods 0.000 title claims abstract description 13
- 230000009467 reduction Effects 0.000 title abstract description 4
- 239000003638 chemical reducing agent Substances 0.000 claims abstract description 69
- 230000008878 coupling Effects 0.000 claims description 4
- 238000010168 coupling process Methods 0.000 claims description 4
- 238000005859 coupling reaction Methods 0.000 claims description 4
- 230000005540 biological transmission Effects 0.000 abstract description 6
- 230000008901 benefit Effects 0.000 abstract description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
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- Gear Transmission (AREA)
- Gears, Cams (AREA)
Abstract
The utility model discloses a helical gear hard gear surface reduction gear suitable for in aspect of industrial production, including oblique gear reducer main part, skewed tooth wheelset, oblique gear reducer base, the lower extreme of gear reducer main part is provided with to one side oblique gear reducer base, the inside of gear reducer main part is provided with to one side the skewed tooth wheelset, the upper right side of skewed tooth wheelset is provided with the one -level helical gear, the left side below of skewed tooth wheelset is provided with the second grade helical gear, one -level helical gear right -hand member is connected with oblique gear reducer power input shaft, the right side of gear reducer main part is provided with large power motor to one side. The utility model has the advantages of simple structure and reasonable design, meshing performance is good, and the vibration is low, the noise is little, the transmission is steady, improved the bearing capacity of gear, it is longe -lived, and it is small, light in weight, transmission precision is high.
Description
Technical field
The utility model relates to mechanical reduction apparatus field, is specially a kind of helical gear reducer with hardened tooth surface being applicable to industrial production aspect.
Background technique
At present, China's industrial production technology makes constant progress, and the machinery of industrial production aspect nearly all can use retarder, but is still faced with very many-sided challenge, and demand finds the solution meeting client.Application number: the Chinese patent literature of 200820224887.2 reports a kind of retarder, particular content is: the utility model provides a kind of Hardened gear face helical gear triple reduction gear, comprise casing, motor established by casing, output shaft one end of motor is fixed with the first small gear, first small gear and first gears meshing, first gear, second small gear is coaxially arranged on pinion shaft, second small gear and gears meshing broad in the middle, gear broad in the middle and third pinion are coaxially fixedly satisfied with on intersecting axle, output shaft is vertical with intersecting axle, output shaft is fixedly equipped with second largest gear, third pinion and second largest gears meshing, output shaft one end is equipped with output gear.The utility model adopts the three grades of decelerations of Hardened gear face helical gear, the involute transmission of gear after angle correcting, and long service life, anti-impact force are good, noise is little, stable drive, temperature are low, save electricity consumption, transmission efficiency is high, and component are easily processed.This new structure contains the advantage that above-mentioned patent has, but above-mentioned patent complex structure, and manufacture cost is higher, so be not suitable for application.In sum, so I devises a kind of helical gear reducer with hardened tooth surface being applicable to industrial production aspect.
Model utility content
The purpose of this utility model is to provide a kind of helical gear reducer with hardened tooth surface being applicable to industrial production aspect, to solve the problem proposed in above-mentioned background technology.
For achieving the above object, the utility model provides following technological scheme: a kind of helical gear reducer with hardened tooth surface being applicable to industrial production aspect, comprise helical gear reducer main body, bevel gear set, helical gear reducer base, the lower end of described helical gear reducer main body is provided with described helical gear reducer base; The inside of described helical gear reducer main body is provided with described bevel gear set; The upper right of described bevel gear set is provided with one-level helical gear; The left bottom of described bevel gear set is provided with secondary helical gear; Described one-level helical gear right-hand member is connected with helical gear reducer power input shaft; The right side of described helical gear reducer main body is provided with high power motor.
Preferably, coupling is provided with between described high power motor and described helical gear reducer power input shaft; The left side of described helical gear reducer main body is provided with helical gear reducer left end cap.
Preferably, described helical gear reducer left end cap is provided with helical gear spindle hole; Connect helical gear reducer pto＝power take-off on the left of described secondary helical gear and pass described helical gear spindle hole.
Preferably, the right side of described helical gear reducer main body is provided with helical gear reducer right end cap; Described helical gear reducer left end cap and described helical gear reducer right end cap are fixedly connected with bolt.
Compared with prior art, the beneficial effects of the utility model are: the utility model structure is simple, reasonable in design, and meshing performance is good, vibrate low, noise is little, stable drive; Improve the bearing capacity of gear, the life-span is long; And volume is little, lightweight, transmission accuracy is high.
Accompanying drawing explanation
Fig. 1, Fig. 2 are the utility model main structure schematic diagram.
In figure: 1, helical gear reducer main body, 2, bevel gear set, 3, helical gear spindle hole, 4, bolt, 5, high power motor, 6, coupling, 7, helical gear reducer pto＝power take-off, 8, helical gear reducer power input shaft, 9, helical gear reducer left end cap, 10, helical gear reducer right end cap, 11, helical gear reducer base, 12, one-level helical gear, 13, secondary helical gear.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, be clearly and completely described the technological scheme in the utility model embodiment, obviously, described embodiment is only the utility model part embodiment, instead of whole embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art are not making the every other embodiment obtained under creative work prerequisite, all belong to the scope of the utility model protection.
Refer to Fig. 1, Fig. 2, the utility model provides a kind of technological scheme: the utility model helical gear reducer with hardened tooth surface, comprise helical gear reducer main body 1, bevel gear set 2, helical gear reducer base 11, the lower end of helical gear reducer main body 1 is provided with helical gear reducer base 11; The inside of helical gear reducer main body 1 is provided with bevel gear set 2; The upper right of bevel gear set 2 is provided with one-level helical gear 12; The left bottom of bevel gear set 2 is provided with secondary helical gear 13; One-level helical gear 12 right-hand member is connected with helical gear reducer power input shaft 8; The right side of helical gear reducer main body 1 is provided with high power motor 5.Coupling 6 is provided with between high power motor 5 and helical gear reducer power input shaft 8; The left side of helical gear reducer main body 1 is provided with helical gear reducer left end cap 9.
Working principle: this new structure is provided with helical gear reducer power input shaft 8, helical gear reducer pto＝power take-off 7, bevel gear set 2, power is passed in bevel gear set 2 by helical gear reducer power input shaft 8 by high power motor 5, after one-level helical gear 12 slows down, power passes to again secondary helical gear 13, after secondary helical gear 13 slows down, power transmission is on helical gear reducer pto＝power take-off 7, rotating speed is now quite slow, meets the use standard of industrial machinery completely.
Although illustrate and described embodiment of the present utility model, for the ordinary skill in the art, be appreciated that and can carry out multiple change, amendment, replacement and modification to these embodiments when not departing from principle of the present utility model and spirit, scope of the present utility model is by claims and equivalents thereof.
Claims (4)
1. one kind is applicable to the helical gear reducer with hardened tooth surface of industrial production aspect, comprise helical gear reducer main body (1), bevel gear set (2), helical gear reducer base (1), it is characterized in that: the lower end of described helical gear reducer main body (1) is provided with described helical gear reducer base (11); The inside of described helical gear reducer main body (1) is provided with described bevel gear set (2); The upper right of described bevel gear set (2) is provided with one-level helical gear (12); The left bottom of described bevel gear set (2) is provided with secondary helical gear (13); Described one-level helical gear (12) right-hand member is connected with helical gear reducer power input shaft (8); The right side of described helical gear reducer main body (1) is provided with high power motor (5).
2. a kind of helical gear reducer with hardened tooth surface being applicable to industrial production aspect according to claim 1, is characterized in that: be provided with coupling (6) between described high power motor (5) and described helical gear reducer power input shaft (8); The left side of described helical gear reducer main body (1) is provided with helical gear reducer left end cap (9).
3. a kind of helical gear reducer with hardened tooth surface being applicable to industrial production aspect according to claim 2, is characterized in that: described helical gear reducer left end cap (9) is provided with helical gear spindle hole (3); Described secondary helical gear (13) left side connects helical gear reducer pto＝power take-off (7) and passes described helical gear spindle hole (3).
4. a kind of helical gear reducer with hardened tooth surface being applicable to industrial production aspect according to claim 1, is characterized in that: the right side of described helical gear reducer main body (1) is provided with helical gear reducer right end cap (10); Described helical gear reducer left end cap (9) and described helical gear reducer right end cap (10) are fixedly connected with bolt (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520653338.7U CN205013589U (en) | 2015-08-27 | 2015-08-27 | Helical gear hard gear surface reduction gear suitable for in aspect of industrial production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520653338.7U CN205013589U (en) | 2015-08-27 | 2015-08-27 | Helical gear hard gear surface reduction gear suitable for in aspect of industrial production |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205013589U true CN205013589U (en) | 2016-02-03 |
Family
ID=55212194
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520653338.7U Expired - Fee Related CN205013589U (en) | 2015-08-27 | 2015-08-27 | Helical gear hard gear surface reduction gear suitable for in aspect of industrial production |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205013589U (en) |
-
2015
- 2015-08-27 CN CN201520653338.7U patent/CN205013589U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| CB03 | Change of inventor or designer information |
Inventor after: Shen Shifang Inventor before: Zhang Luhua |
|
| COR | Change of bibliographic data | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20160418 Address after: 223800 Suqian City, Jiangsu province Sucheng Economic Development Zone (West) Branch Road Patentee after: Jiangsu dimai Machinery Co., Ltd. Address before: 311819 Zhejiang province Shaoxing City, East Street Luxi Shuangqiao Village No. 1289 Patentee before: Zhang Luhua |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160203 Termination date: 20170827 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |