CN203948573U - The defeated brick producing machine speed reducer of Multi-stage transmission multiaxis - Google Patents
The defeated brick producing machine speed reducer of Multi-stage transmission multiaxis Download PDFInfo
- Publication number
- CN203948573U CN203948573U CN201420420549.1U CN201420420549U CN203948573U CN 203948573 U CN203948573 U CN 203948573U CN 201420420549 U CN201420420549 U CN 201420420549U CN 203948573 U CN203948573 U CN 203948573U
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- China
- Prior art keywords
- shaft
- output shaft
- jack
- high speed
- jack 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
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Abstract
The utility model belongs to speed reducer field, be specifically related to the defeated brick producing machine speed reducer of a kind of Multi-stage transmission multiaxis, comprise body, body one side is provided with high speed input shaft, it is characterized in that internal body is provided with two jack shafts, the first jack shaft is coaxial with high speed input shaft, inputting the tip of the axis is at a high speed connected by planetary reducer with the front end of the first jack shaft, the second jack shaft is positioned at the first jack shaft one side, the first output shaft is positioned at a side of the second jack shaft, the second output shaft is positioned at a side of the first output shaft, and the 3rd output shaft is positioned at a side of the second output shaft.The utlity model has following advantage: 1) compact structure, volume are little.2) moment of torsion is large, energy-saving and cost-reducing.3) materials are few, cost is low.
Description
Technical field
The utility model belongs to speed reducer field, is specifically related to the defeated brick producing machine speed reducer of a kind of Multi-stage transmission multiaxis.
Background technique
In brickmaking mechanical field, the speed reducer device that is absolutely necessary, traditional speed reducer comprises high speed input shaft, jack shaft and at least 1 output shaft, its linkage structure is generally that high speed input shaft is connected with jack shaft by gear, jack shaft is connected with the first output shaft by gear, the first output shaft is connected with the second output shaft by gear, by that analogy.Multi-stage transmission, can play and increase output torque and energy-conservation effect, but the speed reducer of conventional construction, and when Multi-stage transmission, whole body volume is large, materials are many.
Model utility content
The purpose of this utility model is to solve prior art speed reducer due to structural imperfection, and the many defects of large, the materials of volume when Multi-stage transmission provide a kind of compact structure, body volume is little, materials are few, cost the is low defeated brick producing machine speed reducer of Multi-stage transmission multiaxis.
The utility model is achieved by the following technical solution:
It is the defeated brick producing machine speed reducer of a kind of Multi-stage transmission multiaxis, comprise body, body one side is provided with high speed input shaft, it is characterized in that internal body is provided with two jack shafts, the first jack shaft is coaxial with high speed input shaft, inputting the tip of the axis is at a high speed connected by planetary reducer with the front end of the first jack shaft, inputting the tip of the axis is at a high speed connected with the input end of planetary reducer, the front end of the first jack shaft is connected with the output terminal of planetary reducer, described the first jack shaft is provided with the first helical gear, the second jack shaft is positioned at the first jack shaft one side, the second jack shaft is provided with the second helical gear, the first helical gear and the engagement of the second helical gear, on the second jack shaft, be also provided with the 3rd helical gear, the first output shaft is positioned at a side of the second jack shaft, its output terminal extends to engine body exterior, the first output shaft is provided with the 4th helical gear engaging with the 3rd helical gear, on described the first output shaft, be also provided with the first straight toothed spur gear, the second output shaft is positioned at a side of the first output shaft, its output terminal extends to engine body exterior, the second output shaft is provided with the second straight toothed spur gear engaging with the first straight toothed spur gear, on the second output shaft, be also provided with the 3rd straight toothed spur gear, the 3rd output shaft is positioned at a side of the second output shaft, its output terminal extends to engine body exterior, the 3rd output shaft is provided with the 4th straight toothed spur gear engaging with the 3rd straight toothed spur gear.
The second output shaft and the 3rd output shaft all adopt minor axis design, and its tip of the axis is fixed on internal body by bearing.The second output shaft end is without running through whole body, and length shortens greatly, has reduced cost, and the bearing of the second output shaft end is accomplished the below of the 4th bevel gear, further reduces the volume of body.
Velocity ratio between high speed input shaft and the first jack shaft is 2.5, velocity ratio between the first jack shaft and the second jack shaft is 2.8, velocity ratio between the second jack shaft and the first output shaft is 3, velocity ratio between the first output shaft and the second output shaft is that the velocity ratio between 1.5, the second output shafts and the 3rd output shaft is 1.
High speed input shaft described in the utility model, jack shaft, output shaft are all fixed on body by bearing.
The utlity model has following advantage:
1) compact structure, volume are little.Change a jack shaft in traditional speed reducer into two, and the first jack shaft and high speed output shaft coaxial design, adopt planetary reducer to connect, do not increasing under the prerequisite of volume, increase one-level transmission.
2) moment of torsion is large, energy-saving and cost-reducing.Adopt Multi-stage transmission, increase output torque, simultaneously also more energy-conservation, between high speed input shaft and the first jack shaft, just connect with planetary reducer, there is volume little, lightweight, bearing capacity is high, long service life, smooth running, noise is low, output torque is large, and speed ratio is large, efficiency is high, the feature of performance safety, between the first jack shaft and the second jack shaft, all adopt Helical gear Transmission between the second jack shaft and the first output shaft, have the advantages that volume is little, lightweight, transmitting torque is large.
3) materials are few, cost is low.The volume of body is little, and still less, second, third output shaft adopts minor axis design to materials, and the cost of complete machine significantly reduces.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
As shown in FIG.: 1. body; 2. high speed input shaft; 3. planetary reducer; 4. the first helical gear; 5. the second helical gear; 6. the 3rd helical gear; 7. the second jack shaft; 8. the 4th helical gear; 9. the first output shaft; 10. the first straight toothed spur gear; 11. second straight toothed spur gears; 12. second output shafts; 13. the 3rd straight toothed spur gears; 14. the 3rd output shafts; 15. the 4th straight toothed spur gears; 16. first jack shafts.
Embodiment
As shown in Figure 1: body 1 rear end, left side is provided with high speed input shaft 2, the input end of high speed input shaft extends to body 1 outside, body 1 inside is provided with first jack shaft 16 coaxial with high speed input shaft 2, between high speed input shaft 2 and the first jack shaft 16, connect by planetary reducer 3, on the first jack shaft, be also provided with the first helical gear 4, the second jack shaft 7 is provided with the second helical gear 5 engaging with the first helical gear 4, on the second jack shaft 7, be also provided with the 3rd helical gear 6, the first output shaft 9 is provided with the 4th helical gear 8 engaging with the 3rd helical gear 6, the output shaft of the first output shaft 9 extends body front end, on described the first output shaft 9, be also provided with the first straight toothed spur gear 10, described the first straight toothed spur gear 10 is in body 1 inside, near body 1 front end, the second output shaft 12 adopts minor axis design, length is less than the half of the first output shaft 9, be that its end is fixed on body 1 inside by bearing, instead of be fixed on the sidewall of body rear end, the second output shaft 12 is provided with the second straight toothed spur gear 11 engaging with the first straight toothed spur gear 10, on the second output shaft 12, be also provided with the 3rd straight toothed spur gear 13, described the 3rd output shaft 14 also adopts minor axis design, be that its end is fixed on body 1 inside by bearing, the 3rd output shaft 14 is provided with the 4th straight toothed spur gear 15 engaging with the 3rd straight toothed spur gear 13.
The utility model is identical with traditional speed reducer while use, and detailed process no longer describes in detail.
Claims (2)
1. the defeated brick producing machine speed reducer of Multi-stage transmission multiaxis, comprise body, body one side is provided with high speed input shaft, it is characterized in that internal body is provided with two jack shafts, the first jack shaft is coaxial with high speed input shaft, inputting the tip of the axis is at a high speed connected by planetary reducer with the front end of the first jack shaft, inputting the tip of the axis is at a high speed connected with the input end of planetary reducer, the front end of the first jack shaft is connected with the output terminal of planetary reducer, described the first jack shaft is provided with the first helical gear, the second jack shaft is positioned at the first jack shaft one side, the second jack shaft is provided with the second helical gear, the first helical gear and the engagement of the second helical gear, on the second jack shaft, be also provided with the 3rd helical gear, the first output shaft is positioned at a side of the second jack shaft, its output terminal extends to engine body exterior, the first output shaft is provided with the 4th helical gear engaging with the 3rd helical gear, on described the first output shaft, be also provided with the first straight toothed spur gear, the second output shaft is positioned at a side of the first output shaft, its output terminal extends to engine body exterior, the second output shaft is provided with the second straight toothed spur gear engaging with the first straight toothed spur gear, on the second output shaft, be also provided with the 3rd straight toothed spur gear, the 3rd output shaft is positioned at a side of the second output shaft, its output terminal extends to engine body exterior, the 3rd output shaft is provided with the 4th straight toothed spur gear engaging with the 3rd straight toothed spur gear.
2. the defeated brick producing machine speed reducer of Multi-stage transmission multiaxis according to claim 1, is characterized in that the second output shaft and the 3rd output shaft all adopt minor axis design, and its tip of the axis is fixed on internal body by bearing.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201420420549.1U CN203948573U (en) | 2014-07-29 | 2014-07-29 | The defeated brick producing machine speed reducer of Multi-stage transmission multiaxis |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201420420549.1U CN203948573U (en) | 2014-07-29 | 2014-07-29 | The defeated brick producing machine speed reducer of Multi-stage transmission multiaxis |
Publications (1)
Publication Number | Publication Date |
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CN203948573U true CN203948573U (en) | 2014-11-19 |
Family
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN201420420549.1U Expired - Fee Related CN203948573U (en) | 2014-07-29 | 2014-07-29 | The defeated brick producing machine speed reducer of Multi-stage transmission multiaxis |
Country Status (1)
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CN (1) | CN203948573U (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN114263716A (en) * | 2021-12-28 | 2022-04-01 | 江苏中工高端装备研究院有限公司 | High-efficiency large-torque star wheel transmission device for brick making extruder |
-
2014
- 2014-07-29 CN CN201420420549.1U patent/CN203948573U/en not_active Expired - Fee Related
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN114263716A (en) * | 2021-12-28 | 2022-04-01 | 江苏中工高端装备研究院有限公司 | High-efficiency large-torque star wheel transmission device for brick making extruder |
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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 | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141119 Termination date: 20170729 |