CN202266638U - Hard tooth surface speed reducer for spiral bevel gear - Google Patents

Hard tooth surface speed reducer for spiral bevel gear Download PDF

Info

Publication number
CN202266638U
CN202266638U CN2011204130862U CN201120413086U CN202266638U CN 202266638 U CN202266638 U CN 202266638U CN 2011204130862 U CN2011204130862 U CN 2011204130862U CN 201120413086 U CN201120413086 U CN 201120413086U CN 202266638 U CN202266638 U CN 202266638U
Authority
CN
China
Prior art keywords
transmission shaft
gear
spiral bevel
bevel gear
shaft
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
CN2011204130862U
Other languages
Chinese (zh)
Inventor
李文兴
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.)
FEILONG TRANSMISSION CO LTD
Original Assignee
FEILONG TRANSMISSION 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 FEILONG TRANSMISSION CO LTD filed Critical FEILONG TRANSMISSION CO LTD
Priority to CN2011204130862U priority Critical patent/CN202266638U/en
Application granted granted Critical
Publication of CN202266638U publication Critical patent/CN202266638U/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Abstract

The utility model relates to a hard tooth surface speed reducer for a spiral bevel gear. The hard tooth surface speed reducer comprises a box body and an input flange which is fixedly connected with the box body, wherein an input shaft is arranged at the input flange; an input gear is arranged at one end of the input shaft which corresponds to the box body; a first transmission shaft, a second transmission shaft and the input shaft are arranged in the box body; one end of the first transmission shaft is provided with a first transmission gear engaged with the input gear, and the other end of the first transmission shaft is provided with a first spiral bevel gear; a second spiral bevel gear engaged with the first spiral bevel gear is arranged on the second transmission shaft; an output gear is sleeved on an output shaft; and a second transmission gear engaged with the output gear is arranged on the second transmission shaft. By the technical scheme, the speed reducer has the advantages of simple structure, small integral volume, high transmission torque, low noise, high overloading capacity and long service life.

Description

The spiral bevel gear hard-tooth surface speed reducer
Technical field
The utility model relates to the speed reducer field, is specifically related to a kind of spiral bevel gear hard-tooth surface speed reducer.
Background technique
Traditional spiral bevel gear hard-tooth surface speed reducer; The input flange that generally includes casing and be fixedly connected with casing; The input flange place is provided with input shaft; Corresponding casing one end of input shaft is provided with the input gear, yet there are shortcomings such as overall volume is big, transmitting torque is little, noise is big, overload capacity is little, working life is short in its driving mechanism complex structure.
Summary of the invention
To the deficiency that existing technology exists, the purpose of the utility model is to provide that a kind of structure is simple more, overall volume is little, transmitting torque is big, noise is little, overload capacity is big, the spiral bevel gear hard-tooth surface speed reducer of longer service life.
For realizing above-mentioned purpose; The utility model provides following technological scheme: a kind of spiral bevel gear hard-tooth surface speed reducer, comprise casing and the input flange that is fixedly connected with casing, and the input flange place is provided with input shaft; Corresponding casing one end of input shaft is provided with the input gear; Be provided with first transmission shaft, second transmission shaft and output shaft in the said casing, said first transmission shaft and input shaft are and parallel setting, and first transmission shaft is perpendicular setting with second transmission shaft and output shaft respectively; Said second transmission shaft and output shaft are and parallel setting; First transmission shaft, one end is provided with and imports first driving gear that gear is meshed, and the first transmission shaft the other end is provided with first spiral bevel gear, and said second transmission shaft is provided with second spiral bevel gear that first spiral bevel gear is meshed; Said output sleeve is provided with output gear, and said second transmission shaft is provided with second driving gear that output gear is meshed.
Through adopting technique scheme; The input gear rotated simultaneously when input shaft rotated, and input gear driven first driving gear rotates, and first transmission shaft and first spiral bevel gear rotate simultaneously; First spiral bevel gear drives second spiral bevel gear and rotates; Second transmission shaft and second driving gear rotate simultaneously, and second driving gear rotates and drives the output gear rotation, and output shaft is followed output gear and rotated.Therefore, the utility model technological scheme has that structure is simple more, overall volume is little, transmitting torque is big, noise is little, overload capacity is big, the effect of longer service life.
The utility model further is provided with: said first spiral bevel gear and first transmission shaft are and are wholely set.
Through adopting technique scheme, further simplify the structure, with further raising speed reducer performance.
The utility model further is provided with: said second driving gear and second transmission shaft are and are wholely set, and second driving gear is arranged on second transmission shaft middle part.
Through adopting technique scheme, further simplify the structure, further to improve the speed reducer performance.
Below in conjunction with accompanying drawing the utility model is further described.
Description of drawings
Fig. 1 is the utility model spiral bevel gear hard-tooth surface speed reducer example structure sectional view;
Fig. 2 is the A-A sectional view of Fig. 1.
Embodiment
Referring to accompanying drawing 1, accompanying drawing 2, the disclosed spiral bevel gear hard-tooth surface speed reducer of the utility model comprises casing 1 and the input flange 2 that is fixedly connected with casing 1; Input flange 2 places are provided with input shaft 3; Input shaft 3 corresponding casing 1 one ends are provided with input gear 4, are provided with first transmission shaft 5, second transmission shaft 6 and output shaft 7 in the said casing 1, and said first transmission shaft 5 is with input shaft 3 and parallels setting; And first transmission shaft 5 is perpendicular setting with second transmission shaft 6 and output shaft 7 respectively; Said second transmission shaft 6 is with output shaft 7 and parallels setting, and first transmission shaft, 5 one ends are provided with and import first driving gear, 8, the first transmission shafts, 5 the other ends that gear 4 is meshed and be provided with first spiral bevel gear 9; Be further simplified structure; With further raising speed reducer performance, present embodiment is preferred, and said first spiral bevel gear 9 and first transmission shaft 5 are and are wholely set.Said second transmission shaft 6 is provided with second spiral bevel gear 10 that first spiral bevel gear 9 is meshed; Said output shaft 7 is arranged with output gear 11, and said second transmission shaft 6 is provided with second driving gear 12 that output gear 11 is meshed, and is simplified structure further; Further to improve the speed reducer performance; Present embodiment is further preferred, and said second driving gear 12 and second transmission shaft 6 are and are wholely set, and second driving gear 12 is arranged on second transmission shaft, 6 middle parts.Through adopting technique scheme; Input gear 4 rotated simultaneously when input shaft 3 rotated, and input gear 4 drives first driving gear 8 and rotates, and first transmission shaft 5 and first spiral bevel gear 9 rotate simultaneously; First spiral bevel gear 9 drives second spiral bevel gear 10 and rotates; Second transmission shaft 6 and second driving gear 12 rotate simultaneously, and second driving gear 12 rotates and drives output gear 11 rotations, and output shaft 7 is followed output gear 11 and rotated.Therefore, the utility model technological scheme has that structure is simple more, overall volume is little, transmitting torque is big, noise is little, overload capacity is big, the effect of longer service life.

Claims (3)

1. spiral bevel gear hard-tooth surface speed reducer; Comprise casing and the input flange that is fixedly connected with casing; The input flange place is provided with input shaft, and corresponding casing one end of input shaft is provided with the input gear, it is characterized in that: be provided with first transmission shaft, second transmission shaft and output shaft in the said casing; Said first transmission shaft and input shaft are and parallel setting; And first transmission shaft is perpendicular setting with second transmission shaft and output shaft respectively, and said second transmission shaft and output shaft are and parallel setting, and first transmission shaft, one end is provided with and imports first driving gear that gear is meshed; The first transmission shaft the other end is provided with first spiral bevel gear; Said second transmission shaft is provided with second spiral bevel gear that first spiral bevel gear is meshed, and said output sleeve is provided with output gear, and said second transmission shaft is provided with second driving gear that output gear is meshed.
2. spiral bevel gear hard-tooth surface speed reducer according to claim 1 is characterized in that: said first spiral bevel gear and first transmission shaft are and are wholely set.
3. spiral bevel gear hard-tooth surface speed reducer according to claim 1 and 2 is characterized in that: said second driving gear and second transmission shaft are and are wholely set, and second driving gear is arranged on second transmission shaft middle part.
CN2011204130862U 2011-10-26 2011-10-26 Hard tooth surface speed reducer for spiral bevel gear Expired - Fee Related CN202266638U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2011204130862U CN202266638U (en) 2011-10-26 2011-10-26 Hard tooth surface speed reducer for spiral bevel gear

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2011204130862U CN202266638U (en) 2011-10-26 2011-10-26 Hard tooth surface speed reducer for spiral bevel gear

Publications (1)

Publication Number Publication Date
CN202266638U true CN202266638U (en) 2012-06-06

Family

ID=46157435

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2011204130862U Expired - Fee Related CN202266638U (en) 2011-10-26 2011-10-26 Hard tooth surface speed reducer for spiral bevel gear

Country Status (1)

Country Link
CN (1) CN202266638U (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102886821A (en) * 2012-10-31 2013-01-23 郑州市长城机器制造有限公司 Low-noise double-shaft concrete mixer
CN105387187A (en) * 2015-12-16 2016-03-09 湖南机油泵股份有限公司 Speed reduction transmission device of low-noise grinder
CN107725697A (en) * 2017-11-30 2018-02-23 山东众钧机电设备技术有限公司 A kind of spiral bevel gear changement

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102886821A (en) * 2012-10-31 2013-01-23 郑州市长城机器制造有限公司 Low-noise double-shaft concrete mixer
CN105387187A (en) * 2015-12-16 2016-03-09 湖南机油泵股份有限公司 Speed reduction transmission device of low-noise grinder
CN107725697A (en) * 2017-11-30 2018-02-23 山东众钧机电设备技术有限公司 A kind of spiral bevel gear changement

Similar Documents

Publication Publication Date Title
CN201944206U (en) Two speed transmission for electrocar
CN202266638U (en) Hard tooth surface speed reducer for spiral bevel gear
WO2012034782A3 (en) Power divider
CN202108939U (en) Geared worm gear speed reducer
MX2011006191A (en) Device for transferring a torque to a rotary kiln.
CN102141116A (en) Worm gear and worm transmission mechanism
CN202845965U (en) Threading machine with two-speed gear transmission device
CN203162011U (en) Power mechanism of mini-tiller
CN201190766Y (en) Countershaft type gear drive box
CN202284626U (en) Helical gear hardened tooth surface speed reducer
CN202251855U (en) Reducing mechanism
CN201902511U (en) Helical gear and spiral bevel gear speed reducer
CN204403284U (en) The two ratchet gear drive retarder of Dual Drive
CN202228606U (en) Speed reducer of worm gear bevel gear differential device
CN204004280U (en) A kind of differential differential speed reducer
CN203570936U (en) Multipoint meshing inner and outer gear reducer
CN202955179U (en) Blender power transmission gear case
CN202118194U (en) Coaxial type bevel gear reducer
CN203656107U (en) Hydraulic single planetary gear reducer
CN201407177Y (en) Hand-operated vacuum pump
CN202418435U (en) Gear reducer
CN202656156U (en) Double-speed electric hammer
CN203051634U (en) Transfer case
CN208058097U (en) A kind of bevel gear
CN202565089U (en) Novel drive motor coupling structure

Legal Events

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

Granted publication date: 20120606

Termination date: 20141026

EXPY Termination of patent right or utility model