CN103967922A - Assembled gear shaft - Google Patents
Assembled gear shaft Download PDFInfo
- Publication number
- CN103967922A CN103967922A CN201410241271.6A CN201410241271A CN103967922A CN 103967922 A CN103967922 A CN 103967922A CN 201410241271 A CN201410241271 A CN 201410241271A CN 103967922 A CN103967922 A CN 103967922A
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- CN
- China
- Prior art keywords
- gear
- width
- shaft
- sides
- roller circle
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Abstract
The invention provides a technical scheme of an assembled gear shaft. According to the technical scheme, the assembled gear shaft comprises a bear shaft and a gear, wherein a key slot II is formed in the gear shaft, the gear is connected with the gear shaft through the key slot II, and key slots I are further formed in two end parts of the gear shaft; the gear is a nonstandard gear, the widths of gear teeth of the gear are smaller than the width of the gear, the gear teeth of the gear are located at the middle part of the gear, roll rings are arranged on two sides of the gear teeth of the gear, and the heights of the roll rings are smaller than the height of the gear teeth; baffling rings are arranged on two sides of the gear; and positioning sleeves are arranged on two sides of the baffling rings. According to the technical scheme, since the gear is a nonstandard gear, the widths of gear teeth of the gear are smaller than the width of the gear, and the roll rings are arranged on two sides of the gear teeth of the gear, the gear shaft can transfer the power by virtue of the cooperation of parts such as the gear teeth, racks and the like, also can doe relative rolling and stable relative movement by virtue of the roll rings and other equipment, and therefore the gear shaft achieves positioning and guiding effects while transferring the power.
Description
Technical field
The present invention relates to a kind of nonstandard gear axle, relate in particular to a kind of assembling gear axle.
Background technique
general gear shaft only, by gear transmission power, only has transferring power effect, and can not realize location and leading role.And in some industry spot application, due to the restriction in space, place, need some special designs, realizing gear shaft can transferring power, there is again the function of guiding and location, this just need to change traditional mentality of designing, designs new function on gear shaft, makes gear transmission facility compact, efficient.
Summary of the invention
Technical problem to be solved by this invention, be exactly for the existing deficiency of prior art, and provide a kind of gear shaft with roller circle, make the gear teeth wherein coordinate to come transferring power with tooth bar, and roller circle is assemblied on gear shaft, roller circle can form relative rolling with the slide plate of miscellaneous equipment tooth bar both sides, has guiding and locating function simultaneously.
This programme is achieved by the following technical measures: assembling gear axle of the present invention, comprise gear shaft and gear, and on this gear shaft, have keyway II, gear is connected with gear shaft by keyway II, and on this gear shaft, two-end part is also provided with keyway I; Described gear is nonstandard gear, and the width of this gear tooth is less than the width of gear.
Assembling gear axle of the present invention, it further improves and is: described gear tooth is positioned at the centre of gear, and on this gear, the position of gear teeth both sides is provided with roller circle, and the height of roller circle is less than the height of the gear teeth.
Assembling gear axle of the present invention, it further improves and is: the both sides that described gear shaft cogs are provided with baffle ring.
Assembling gear axle of the present invention, it further improves and is: the both sides of described gear shaft upper baffle ring arrange setting sleeve.
Assembling gear axle of the present invention, it further improves and is: the width of described gear tooth is 2/3～1/4 with gear width ratio.
Assembling gear axle of the present invention, it further improves and is: the width of described gear tooth is 2/3 of gear width, the roller circle equal and opposite in direction of described gear teeth both sides, the width of each roller circle is 1/6 of gear width.
Assembling gear axle of the present invention, it further improves and is: the width of described gear tooth is 1/3 of gear width, the roller circle equal and opposite in direction of described gear teeth both sides, the width of each roller circle is 1/3 of gear width.
Assembling gear axle of the present invention, it further improves and is: the width of described gear tooth is 1/4 of gear width, the roller circle equal and opposite in direction of described gear teeth both sides, the width of each roller circle is 3/8 of gear width.
The beneficial effect of this programme can be learnt according to the narration to such scheme, due in this scheme, gear is nonstandard gear, the width of gear tooth is less than the width of gear, the both sides of the gear teeth are provided with roller circle, this gear shaft can either be by the gear teeth transferring power that coordinates with parts such as tooth bars, can rely on again roller circle and miscellaneous equipment to form relative rolling, form relative movement stably, when gear shaft transferring power, realized location and leading role.As can be seen here, the present invention compared with prior art, has substantive distinguishing features and progress, and the beneficial effect of its enforcement is also apparent.
Brief description of the drawings
Fig. 1 is the structural representation of the specific embodiment of the invention.
The sectional view of the transmission part that Fig. 2 drives for the present invention.
Fig. 3 is that the present invention coordinates schematic diagram with transmission part.
In figure, 1-roller circle I; 2-gear; 3-roller circle II; 4-baffle ring; 5-setting sleeve; 6-gear shaft; 7-keyway I; 8-keyway II; 9-gear tooth; 10-rod member; 11-slide plate I; 12-tooth bar; 13-slide plate II.
Embodiment
For clearly demonstrating the technical characterstic of this programme, below by an embodiment, and in conjunction with its accompanying drawing, this programme is set forth.
Can find out by accompanying drawing, the assembling gear axle of this programme, comprises gear shaft 6 and gear 2, on this gear shaft 6, has keyway II 8, and gear 2 is connected with gear shaft 6 by keyway II 8, and on this gear shaft, two-end part is also provided with keyway I 7; Described gear is nonstandard gear, and the width of this gear tooth 9 is less than the width of gear 2.
Assembling gear axle of the present invention, it further improves and is: described gear tooth 9 is positioned in the middle of gear 2, and the position of these gear tooth 9 both sides is provided with roller circle, is respectively roller circle I 1, roller circle II 3; The height of roller circle I 1, roller circle II 3 is less than the height of gear tooth 9.
Assembling gear axle of the present invention, it further improves and is: cog 2 both sides of described gear shaft are provided with baffle ring 4, and described roller circle I 1, roller circle II 3 are located by baffle ring 4.
Assembling gear axle of the present invention, it further improves and is: the both sides of described gear shaft upper baffle ring 4 arrange setting sleeve 5, and described baffle ring 4 is located by setting sleeve 5.
Assembling gear axle of the present invention, it further improves and is: the width of described gear tooth is 2/3～1/4 with gear width ratio.
Assembling gear axle of the present invention, it further improves and is: the width of described gear tooth is 2/3 of gear width, the roller circle equal and opposite in direction of described gear teeth both sides, the width of each roller circle is 1/6 of gear width.
Assembling gear axle of the present invention, it further improves and is: the width of described gear tooth is 1/3 of gear width, the roller circle equal and opposite in direction of described gear teeth both sides, the width of each roller circle is 1/3 of gear width.
Assembling gear axle of the present invention, it further improves and is: the width of described gear tooth is 1/4 of gear width, the roller circle equal and opposite in direction of described gear teeth both sides, the width of each roller circle is 3/8 of gear width.
Described main shaft is connected with miscellaneous equipment by keyway I 7.
Referring to Fig. 2, in figure, 10 is rectangular rod member, and 11 is rectangular slide plate, and 13 is the tooth bar with tooth, and described slide plate I 12, slide plate II 13 are by Screw assembly on rod member 10, and described tooth bar 12 is connected with rod member 10 by screw thread.
Referring to Fig. 3, in the time that main shaft rotates, driven gear rotates, the gear teeth 9 drive tooth bar 12, and slide plate I 11 contacts with roller circle II 3 with roller circle I 1 respectively with slide plate II 13, makes gear shaft assembly can either lean on gear transmission power, can carry rod member by roller rest circle again, increase the function of gear shaft.
The beneficial effect of this programme can be learnt according to the narration to such scheme, due in this scheme, gear is nonstandard gear, the width of gear tooth is less than the width of gear, the both sides of the gear teeth are provided with roller circle, this gear shaft can either be by the gear teeth transferring power that coordinates with parts such as tooth bars, can rely on again roller circle and miscellaneous equipment to form relative rolling, form relative movement stably, when gear shaft transferring power, realized location and leading role.As can be seen here, the present invention compared with prior art, has substantive distinguishing features and progress, and the beneficial effect of its enforcement is also apparent.
The present invention can pass through existing techniques in realizing without the technical characteristics of describing, and does not repeat them here.Certainly; above-mentioned explanation is not limitation of the present invention; the present invention is also not limited in above-mentioned giving an example, and variation, remodeling, interpolation or replacement that those skilled in the art make in essential scope of the present invention, also should belong to protection scope of the present invention.
Claims (8)
1. an assembling gear axle, comprises gear shaft and gear, has keyway II on this gear shaft, and gear is connected with gear shaft by keyway II, and on this gear shaft, two-end part is also provided with keyway I; Described gear is nonstandard gear, and the width of this gear tooth is less than the width of gear.
2. assembling gear axle according to claim 1, is characterized in that: described gear tooth is positioned at the centre of gear, on this gear, the position of gear teeth both sides is provided with roller circle, and the height of roller circle is less than the height of the gear teeth.
3. assembling gear axle according to claim 2, is characterized in that: the both sides that described gear shaft cogs are provided with baffle ring.
4. assembling gear axle according to claim 3, is characterized in that: the both sides of described gear shaft upper baffle ring arrange setting sleeve.
5. according to the assembling gear axle described in claim 1 or 4, it is characterized in that: the width of described gear tooth is 2/3～1/4 with gear width ratio.
6. assembling gear axle according to claim 5, is characterized in that: the width of described gear tooth is 2/3 of gear width, the roller circle equal and opposite in direction of described gear teeth both sides, and the width of each roller circle is 1/6 of gear width.
7. assembling gear axle according to claim 5, is characterized in that: the width of described gear tooth is 1/3 of gear width, the roller circle equal and opposite in direction of described gear teeth both sides, and the width of each roller circle is 1/3 of gear width.
8. assembling gear axle according to claim 5, is characterized in that: the width of described gear tooth is 1/4 of gear width, the roller circle equal and opposite in direction of described gear teeth both sides, and the width of each roller circle is 3/8 of gear width.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410241271.6A CN103967922A (en) | 2014-06-03 | 2014-06-03 | Assembled gear shaft |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410241271.6A CN103967922A (en) | 2014-06-03 | 2014-06-03 | Assembled gear shaft |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103967922A true CN103967922A (en) | 2014-08-06 |
Family
ID=51237810
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410241271.6A Pending CN103967922A (en) | 2014-06-03 | 2014-06-03 | Assembled gear shaft |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103967922A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104930163A (en) * | 2015-06-05 | 2015-09-23 | 胡和萍 | Gear sleeve mounting rack |
| CN105673809A (en) * | 2016-04-08 | 2016-06-15 | 赵静 | Sweep board front gear set for muddy road |
| CN111472654A (en) * | 2020-05-14 | 2020-07-31 | 宁波市广和洁具有限公司 | Linkage assembly and linkage door |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH08105518A (en) * | 1994-09-30 | 1996-04-23 | Aichi Mach Ind Co Ltd | Gear |
| CN2886222Y (en) * | 2006-04-17 | 2007-04-04 | 济南重工股份有限公司 | Inlaid gear |
| CN201013551Y (en) * | 2007-03-23 | 2008-01-30 | 大港油田集团有限责任公司 | Slurry pump gear shaft |
| CN101922164A (en) * | 2009-06-17 | 2010-12-22 | 抚顺矿业集团有限责任公司机械制造厂 | Pushing gear and rack |
| US20130031996A1 (en) * | 2011-08-04 | 2013-02-07 | Kenji Imase | Pin Roller Type Pinion Device |
| CN202790426U (en) * | 2012-08-11 | 2013-03-13 | 六安华邦机电有限公司 | Rust-proofing gear |
| CN203009770U (en) * | 2013-01-04 | 2013-06-19 | 浙江罗保机械有限公司 | Gear |
| CN203926350U (en) * | 2014-06-03 | 2014-11-05 | 济钢集团有限公司 | A kind of assembling gear axle |
-
2014
- 2014-06-03 CN CN201410241271.6A patent/CN103967922A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH08105518A (en) * | 1994-09-30 | 1996-04-23 | Aichi Mach Ind Co Ltd | Gear |
| CN2886222Y (en) * | 2006-04-17 | 2007-04-04 | 济南重工股份有限公司 | Inlaid gear |
| CN201013551Y (en) * | 2007-03-23 | 2008-01-30 | 大港油田集团有限责任公司 | Slurry pump gear shaft |
| CN101922164A (en) * | 2009-06-17 | 2010-12-22 | 抚顺矿业集团有限责任公司机械制造厂 | Pushing gear and rack |
| US20130031996A1 (en) * | 2011-08-04 | 2013-02-07 | Kenji Imase | Pin Roller Type Pinion Device |
| CN202790426U (en) * | 2012-08-11 | 2013-03-13 | 六安华邦机电有限公司 | Rust-proofing gear |
| CN203009770U (en) * | 2013-01-04 | 2013-06-19 | 浙江罗保机械有限公司 | Gear |
| CN203926350U (en) * | 2014-06-03 | 2014-11-05 | 济钢集团有限公司 | A kind of assembling gear axle |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104930163A (en) * | 2015-06-05 | 2015-09-23 | 胡和萍 | Gear sleeve mounting rack |
| CN105673809A (en) * | 2016-04-08 | 2016-06-15 | 赵静 | Sweep board front gear set for muddy road |
| CN111472654A (en) * | 2020-05-14 | 2020-07-31 | 宁波市广和洁具有限公司 | Linkage assembly and linkage door |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20140806 |