CN109027133A - A kind of horizontal cone twin-screw retarder - Google Patents
A kind of horizontal cone twin-screw retarder Download PDFInfo
- Publication number
- CN109027133A CN109027133A CN201811100130.7A CN201811100130A CN109027133A CN 109027133 A CN109027133 A CN 109027133A CN 201811100130 A CN201811100130 A CN 201811100130A CN 109027133 A CN109027133 A CN 109027133A
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- China
- Prior art keywords
- gear
- output
- shaft
- gears
- long axis
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- 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.)
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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
- F16H1/00—Toothed gearings for conveying rotary motion
- F16H1/02—Toothed gearings for conveying rotary motion without gears having orbital motion
- F16H1/20—Toothed gearings for conveying rotary motion without gears having orbital motion involving more than two intermeshing members
- F16H1/22—Toothed gearings for conveying rotary motion without gears having orbital motion involving more than two intermeshing members with a plurality of driving or driven shafts; with arrangements for dividing torque between two or more intermediate shafts
- F16H1/222—Toothed gearings for conveying rotary motion without gears having orbital motion involving more than two intermeshing members with a plurality of driving or driven shafts; with arrangements for dividing torque between two or more intermediate shafts with non-parallel axes
-
- 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
- F16H57/00—General details of gearing
- F16H57/02—Gearboxes; Mounting gearing therein
- F16H57/023—Mounting or installation of gears or shafts in the gearboxes, e.g. methods or means for assembly
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Gear Transmission (AREA)
Abstract
The present invention discloses a kind of horizontal cone twin-screw retarder, including input shaft, intermediate gear shaft is provided with above the input shaft, the outer surface setting No.1 gear of the intermediate gear shaft and No. two gear latches, No. two gear shafts are provided with above the intermediate gear shaft, the outer surface of No. two gear shafts is provided with No. two gears and No. three gear latches, long output shaft is provided with above No. two gear shafts, the side of No. two gear shafts is provided with output long axis and output short axle, exports and forms an angle between long axis and output short axle.A kind of horizontal cone twin-screw retarder of the present invention, long axis and output short axle are exported in distributor box an angle, the angle is small compared with conventional cone twin-screw, center is away from also small simultaneously, using the big angular wheel of modulus, using compact structure of arranging, the service life of conical double-screw retarder can be improved, improve its bearing capacity.
Description
Technical field
The present invention relates to a kind of retarder field of extruder conical double-screw, in particular to a kind of horizontal cone twin-screw subtracts
Fast device.
Background technique
Horizontal cone twin-screw retarder is one of the most common type in existing conical double-screw retarder, is used for various
Revolving speed conversion and transmitting torque between mechanism, are all widely used in the various machines of every field, but scientific and technological
It improves constantly, requirement of the people for conical double-screw retarder is higher and higher, and existing conical double-screw is caused to slow down
Device can not meet the requirement of people；There are certain drawbacks in existing conical double-screw retarder, existing when in use
Arrangement is not compact enough when conical double-screw Design of Speed Reducer, and volume is larger, and service life is not high, and bores double torques transmitted
It is not high, certain influence is brought to the use process of people, for this purpose, it is proposed that a kind of horizontal cone twin-screw retarder.
Summary of the invention
The technical problem to be solved by the present invention is to overcome the defects of the prior art, provide a kind of horizontal cone twin-screw deceleration
Device.
In order to solve the above-mentioned technical problems, the present invention provides the following technical solutions:
A kind of horizontal cone twin-screw retarder of the present invention, including input shaft, the outer surface of the input shaft open up with teeth
Take turns latch, be provided with intermediate gear shaft above the input shaft, the outer surface setting No.1 gear of the intermediate gear shaft and
No. two gear latches are provided with No. two gear shafts, the outer surface setting of No. two gear shafts above the intermediate gear shaft
Have No. two gears and No. three gear latches, be provided with long output shaft above No. two gear shafts, the long output shaft it is outer
Surface is provided with No. three gears, and the side of No. two gear shafts is provided with output long axis and output short axle, and exports long axis view
The outer surface middle position of the upper end of output short axle, the output long axis is provided with angular wheel, the one of the angular wheel
Side is provided with lid thoroughly, and the gear latch is meshed with No.1 gear, and No. three gear latches are meshed with No. three gears, institute
No. two gear latches are stated to be meshed with No. two gears.
Preferably, the outer surface of No. two gear shafts is provided with fixed gear, and No. two gear shafts pass through fixed tooth
Wheel is flexibly connected with No. three gears.
Preferably, the intermediate gear shaft, No. two gear shafts, long output shaft, output long axis and the outer surface for exporting short axle
Offer gear fixation hole.
Preferably, the saturating quantity of the lid is two groups, and the saturating side external surface of the lid is provided with connection bolt, described three
Number gear, No. two gears, angular wheel and No.1 gear inside offer mounting hole.
Preferably, the side of the long output shaft is provided with distance collar, the side of the long output shaft by distance collar with
Output long axis is fixedly connected.
Preferably, it is described output long axis and export short axle between small angle be 1 ° 55 ' 17.25 ", the output long axis and
The output center between short axle is exported away from being 257.396 millimeters or so.
The beneficial effects obtained by the present invention are as follows being: a kind of horizontal cone twin-screw retarder makes center using small angle
Away from becoming smaller, the use of conical double-screw retarder is can be improved in the compact structure so that the use for keeping bevel gear modulus big is arranged
In the service life, its bearing capacity is improved, while improving the double torques transmitted of cone, practical, a kind of entire horizontal cone is double
The structure of screw deceleration device is simple, easy to operate, and the effect used is more preferable relative to traditional approach.
Detailed description of the invention
Attached drawing is used to provide further understanding of the present invention, and constitutes part of specification, with reality of the invention
It applies example to be used to explain the present invention together, not be construed as limiting the invention.In the accompanying drawings:
Fig. 1 is a kind of overall structure diagram of horizontal cone twin-screw retarder of the present invention；
In figure: 1, input shaft；2, No.1 gear；3, intermediate gear shaft；4, No. two gears；5, No. two gear shafts；6, No. three
Gear；7, long output shaft；8, long axis is exported；9, short axle is exported；10, angular wheel；11, lid is saturating, 12, gear latch；13, No. three
Gear latch；14, No. two gear latches.
Specific embodiment
Hereinafter, preferred embodiments of the present invention will be described with reference to the accompanying drawings, it should be understood that preferred reality described herein
Apply example only for the purpose of illustrating and explaining the present invention and is not intended to limit the present invention.
Embodiment
As shown in Figure 1, a kind of horizontal cone twin-screw retarder, including input shaft 1, the outer surface of input shaft 1 offer
Gear latch 12, the top of input shaft 1 are provided with intermediate gear shaft 3, and 2 He of No.1 gear is arranged in the outer surface of intermediate gear shaft 3
No. two gear latches 14, the top of intermediate gear shaft 3 are provided with No. two gear shafts 5, and the outer surface of No. two gear shafts 5 is provided with two
Number gear 4 and No. three gear latches 13, the top of No. two gear shafts 5 are provided with long output shaft 7, and the outer surface of long output shaft 7 is set
No. three gears 6 are equipped with, the side of No. two gear shafts 5 is provided with output long axis 8 and output short axle 9, and exports long axis 8 and be located at output
The outer surface middle position of the upper end of short axle 9, output long axis 8 is provided with angular wheel 10, and the side of angular wheel 10 is provided with
11 are covered, gear latch 12 is meshed with No.1 gear 2, and No. three gear latches 13 are meshed with No. three gears 6, No. two gear cards
Tooth 14 is meshed with No. two gears 4；
The outer surface of No. two gear shafts 5 is provided with fixed gear, and No. two gear shafts 5 pass through fixed gear and No. three gears 6
It is flexibly connected；3, No. two gear shafts 5 of intermediate gear shaft, long output shaft 7, output long axis 8 and export short axle 9 outer surface open up
There is gear fixation hole；The quantity for covering 11 is two groups, and a side external surface of lid saturating 11 is provided with connection bolt, No. three gears 6, two
The inside of number gear 4, angular wheel 10 and No.1 gear 2 offers mounting hole；The side of long output shaft 7 is provided with spacing
The side of ring, long output shaft 7 is fixedly connected by distance collar with output long axis 8；It exports long axis 8 and exports small between short axle 9
Angle is 1 ° 55 ' 17.25 ", it exports long axis 8 and exports output center between short axle 9 away from being 257.396 millimeters or so.
It should be noted that the present invention is a kind of horizontal cone twin-screw retarder, in use, firstly, by a kind of horizontal
Conical double-screw retarder is installed in the mechanism inside relevant equipment, in use, other mechanisms band driven input shaft 1 rotates,
Input shaft 1 drives intermediate gear shaft 3 to rotate by No.1 gear 2, and intermediate gear shaft 3 drives No. two gears by No. two gears 4
Axis 5 rotates, and No. two gear shafts 5 drive long output shaft 7 to rotate by No. three gears 6 again, one end of output long axis 8 and long output shaft
7 connections, the output rotation of long axis 8 drive long output shaft 7 to rotate, and long output shaft 7 drives 9 turns of short axle of output by angular wheel 10
It is dynamic, it exports long axis 8 and output short axle 9 is connect with other mechanisms again, multiple groups gear cooperates, and may be implemented each inside equipment
Revolving speed conversion between kind mechanism, and angular wheel 10 uses the big angular wheel 10 of modulus, uses compact knot of arranging
Structure, reduces the volume of horizontal cone twin-screw retarder, and the service life of conical double-screw retarder can be improved, and mentions
The bearing capacity of high entire conical double-screw retarder, while the double torques transmitted of cone are improved, meet making for modern machines
It is practical with requiring, a kind of entire horizontal cone twin-screw retarder it is relatively simple for structure, and using effect compares
It is good, meet the requirement of people, it is more practical.
Finally, it should be noted that the foregoing is only a preferred embodiment of the present invention, it is not intended to restrict the invention,
Although the present invention is described in detail referring to the foregoing embodiments, for those skilled in the art, still may be used
To modify the technical solutions described in the foregoing embodiments or equivalent replacement of some of the technical features.
All within the spirits and principles of the present invention, any modification, equivalent replacement, improvement and so on should be included in of the invention
Within protection scope.
Claims (6)
1. a kind of horizontal cone twin-screw retarder, including input shaft (1), it is characterised in that: the outer surface of the input shaft (1)
It offers gear latch (12), is provided with intermediate gear shaft (3) above the input shaft (1), the intermediate gear shaft (3)
No.1 gear (2) and No. two gear latches (14) are arranged in outer surface, are provided with No. two gears above the intermediate gear shaft (3)
Axis (5), the outer surface of No. two gear shafts (5) are provided with No. two gears (4) and No. three gear latches (13), No. two teeth
It is provided with above wheel shaft (5) long output shaft (7), the outer surface of the long output shaft (7) is provided with No. three gears (6), described
The side of No. two gear shafts (5) is provided with output long axis (8) and output short axle (9), and exports long axis (8) and be located at output short axle
(9) the outer surface middle position of upper end, output long axis (8) is provided with angular wheel (10), the angular wheel (10)
Side be provided with lid thoroughly (11), the gear latch (12) is meshed with No.1 gear (2), No. three gear latches (13)
It is meshed with No. three gears (6), No. two gear latches (14) are meshed with No. two gears (4).
2. the outer surface of No. two gear shafts (5) is provided with fixed gear, No. two gear shafts (5) pass through fixed gear with
No. three gears (6) are flexibly connected.
3. a kind of horizontal cone twin-screw retarder according to claim 1, it is characterised in that: the intermediate gear shaft
(3), it is solid to offer gear for the outer surface of No. two gear shafts (5), long output shaft (7), output long axis (8) and output short axle (9)
Determine hole.
4. a kind of horizontal cone twin-screw retarder according to claim 1, it is characterised in that: the number for covering (11) thoroughly
Amount is two groups, and the side external surface for covering (11) thoroughly is provided with connection bolt, No. three gears (6), No. two gears (4),
The inside of angular wheel (10) and No.1 gear (2) offers mounting hole.
5. a kind of horizontal cone twin-screw retarder according to claim 1, it is characterised in that: the long output shaft (7)
Side be provided with distance collar, the side of the long output shaft (7) is fixedly connected by distance collar with long axis (8) are exported.
6. a kind of horizontal cone twin-screw retarder according to claim 1, it is characterised in that: the output long axis (8)
Small angle between output short axle (9) is 1 ° 55 ' 17.25 ", the output between output long axis (8) and output short axle (9)
Center is away from being 257.396 millimeters or so.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811100130.7A CN109027133A (en) | 2018-09-20 | 2018-09-20 | A kind of horizontal cone twin-screw retarder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811100130.7A CN109027133A (en) | 2018-09-20 | 2018-09-20 | A kind of horizontal cone twin-screw retarder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109027133A true CN109027133A (en) | 2018-12-18 |
Family
ID=64617172
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811100130.7A Pending CN109027133A (en) | 2018-09-20 | 2018-09-20 | A kind of horizontal cone twin-screw retarder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109027133A (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0716914A1 (en) * | 1994-12-14 | 1996-06-19 | A. Friedr. Flender Ag | Drive for a twin-screw extruder |
| US6360626B1 (en) * | 1997-12-08 | 2002-03-26 | Thyssen Henschel Industrietechnik Gmbh | Gear mechanism, especially for a double screw extruder |
| CN203384340U (en) * | 2013-06-27 | 2014-01-08 | 杭州萧山曙光机械厂 | Vertical conical twin-screw extruder gearbox |
| CN103591218A (en) * | 2012-08-15 | 2014-02-19 | 常州长浪齿轮箱有限公司 | Low-speed high-torque gearbox for extruder |
| CN206860806U (en) * | 2017-06-10 | 2018-01-09 | 江阴市得灵机械有限公司 | A kind of parallel dual-screw decelerator |
| CN206860772U (en) * | 2017-06-10 | 2018-01-09 | 江阴市得灵机械有限公司 | A kind of new co-rotating conical twin-screw decelerator |
| CN206860771U (en) * | 2017-06-10 | 2018-01-09 | 江阴市得灵机械有限公司 | A kind of co-rotating conical twin-screw decelerator for becoming Tooth Thickness Helical Gear using taper involute |
| CN207161626U (en) * | 2017-06-10 | 2018-03-30 | 江阴市得灵机械有限公司 | It is a kind of can full angle rotation conical double-screw gear-box |
-
2018
- 2018-09-20 CN CN201811100130.7A patent/CN109027133A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0716914A1 (en) * | 1994-12-14 | 1996-06-19 | A. Friedr. Flender Ag | Drive for a twin-screw extruder |
| US6360626B1 (en) * | 1997-12-08 | 2002-03-26 | Thyssen Henschel Industrietechnik Gmbh | Gear mechanism, especially for a double screw extruder |
| CN103591218A (en) * | 2012-08-15 | 2014-02-19 | 常州长浪齿轮箱有限公司 | Low-speed high-torque gearbox for extruder |
| CN203384340U (en) * | 2013-06-27 | 2014-01-08 | 杭州萧山曙光机械厂 | Vertical conical twin-screw extruder gearbox |
| CN206860806U (en) * | 2017-06-10 | 2018-01-09 | 江阴市得灵机械有限公司 | A kind of parallel dual-screw decelerator |
| CN206860772U (en) * | 2017-06-10 | 2018-01-09 | 江阴市得灵机械有限公司 | A kind of new co-rotating conical twin-screw decelerator |
| CN206860771U (en) * | 2017-06-10 | 2018-01-09 | 江阴市得灵机械有限公司 | A kind of co-rotating conical twin-screw decelerator for becoming Tooth Thickness Helical Gear using taper involute |
| CN207161626U (en) * | 2017-06-10 | 2018-03-30 | 江阴市得灵机械有限公司 | It is a kind of can full angle rotation conical double-screw gear-box |
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| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for 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: 20181218 |