CN203322084U - Button-type universal connecting shaft for rolling equipment - Google Patents
Button-type universal connecting shaft for rolling equipment Download PDFInfo
- Publication number
- CN203322084U CN203322084U CN2013203430924U CN201320343092U CN203322084U CN 203322084 U CN203322084 U CN 203322084U CN 2013203430924 U CN2013203430924 U CN 2013203430924U CN 201320343092 U CN201320343092 U CN 201320343092U CN 203322084 U CN203322084 U CN 203322084U
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- CN
- China
- Prior art keywords
- tooth
- shaft
- type universal
- rolling equipment
- ectosphere
- 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 - Lifetime
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- 238000005096 rolling process Methods 0.000 title claims abstract description 19
- 229910000831 Steel Inorganic materials 0.000 claims description 18
- 239000010959 steel Substances 0.000 claims description 18
- 230000008878 coupling Effects 0.000 claims description 15
- 238000010168 coupling process Methods 0.000 claims description 15
- 238000005859 coupling reaction Methods 0.000 claims description 15
- 238000007789 sealing Methods 0.000 claims description 7
- 230000005540 biological transmission Effects 0.000 abstract description 2
- 230000001050 lubricating effect Effects 0.000 description 2
- 235000011464 Pachycereus pringlei Nutrition 0.000 description 1
- 240000006939 Pachycereus weberi Species 0.000 description 1
- 235000011466 Pachycereus weberi Nutrition 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
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- Shafts, Cranks, Connecting Bars, And Related Bearings (AREA)
Abstract
The utility model discloses a button-type universal connecting shaft for rolling equipment. The button-type universal connecting shaft comprises a spline shaft, wherein one end of the spline shaft is in splined joint with a spline sleeve, the other end of the spline shaft is fixedly connected with a universal drive shaft tube, one end, far away from the spline shaft, of the universal drive shaft tube is fixedly connected with a connecting seat, and one end, far away from the spline shaft, of the spline sleeve as well as one end, far away from the universal drive shaft tube, of the connecting seat are provided with a button-type universal device respectively. After the above scheme is adopted, the button-type universal connecting shaft has the advantages of being large in transfer torque, flexible in rotating, smooth in transmission, simple and compact in structure, easy to lubricate and convenient to disassemble and assemble, can be operated at high speed and low speed and bear relatively large axial force and is very suitable for coaxial connection and uncoaxial connection between two shafts of the rolling equipment.
Description
Technical field
The utility model relates to a kind of universal connecting shaft, relates to specifically a kind of steel rolling equipment spherical tooth type
Universal connecting shaft.
Background technique
Steel rolling equipment is to have used the general designation to required machinery in the whole production process of finished product by steel ingot (steel billet).Its equipment coupling shaft used has: slide block type, Cardon universal joint, Rzeppa type, arc are tooth-like, quincunx, tooth-like and combined type coupling, but the outstanding defect of these coupling shafts is: transmitting torque is little, it is dumb to rotate, transmission stability is poor, can not bear larger axial force.And the dismounting inconvenience, be difficult for lubricated.
The model utility content
The technical problems to be solved in the utility model be to provide a kind of transmitting torque large, rotate flexibly, stable drive, high low-speed running all can, and can bear larger axis to the steel rolling equipment of power spherical tooth type universal coupling shaft.
In order to address the above problem, the utility model by the following technical solutions:
A kind of steel rolling equipment spherical tooth type universal coupling shaft, comprise splined shaft, a wherein end spline joint of described splined shaft has spline housing, the other end is fixedly connected with the Universal drive central siphon, the Universal drive central siphon is fixedly connected with connecting base away from an end of splined shaft, and described spline housing is respectively equipped with the spherical tooth type universal device away from an end, the connecting base of splined shaft away from an end of Universal drive central siphon.
Below further improvement of the utility model:
Be connected with Sealed casing pipe between described spline housing and splined shaft, Sealed casing pipe is sleeved on the outside of splined shaft.
Further improve: a wherein end of Sealed casing pipe is fixedly connected with splined shaft, the other end and spline housing shell are tightly connected by Sealing, and moves along with stretching of splined shaft.
Further improve:
The spherical tooth type universal device comprises the ectosphere tooth cardan shaft be fixedly connected with by Cock screw with spline housing or connecting base respectively, and ectosphere tooth cardan shaft is connected with endosphere tooth connecting sleeve away from an end of spline housing or connecting base.
Further improve:
Endosphere tooth connecting sleeve is provided with the endosphere tooth near ectosphere tooth cardan shaft one end, and ectosphere tooth cardan shaft is provided with bulb near an end of endosphere tooth connecting sleeve, and the excircle of described bulb is provided with the teeth groove be meshed with the endosphere tooth.
Further improve: the bulb outside bag cage of ectosphere tooth cardan shaft is provided with the bulb cap, and the bulb cap is connected with endosphere tooth connecting sleeve.
Further improve: between the diameter of axle of ectosphere tooth cardan shaft and bulb cap, there is gap.In order to avoid hinder the swing of ectosphere tooth cardan shaft.
Further improve: between bulb cap and ectosphere tooth cardan shaft, seal ring is housed.The resiliently deformable of seal ring meets the swing of ectosphere tooth cardan shaft.Sealing cover is connected seal ring is fixedly secured with the bulb cap.
The utility model adopts such scheme, transmitting torque is large, rotate flexibly, stable drive, high low-speed running all can, and can bear larger axial force.It is simple and compact for structure, easily the coaxial connection of lubricated, easy accessibility, very applicable steel rolling equipment two between centers is connected with disalignment.
Below in conjunction with drawings and Examples, the utility model is described in further detail.
The accompanying drawing explanation
The structural representation that accompanying drawing 1 is the utility model embodiment.
In figure: 1-endosphere tooth connecting sleeve; 2-ectosphere tooth cardan shaft; 3-bulb cap; The 4-seal ring; The 5-sealing cover; The 6-spline housing; The 7-lubricating cup; The 8-Sealing; The 9-Sealed casing pipe; The 10-splined shaft; 11-Universal drive central siphon; The 12-connecting base; The 13-Cock screw; The 14-fastening screw trip bolt.
Embodiment
Embodiment, as shown in Figure 1, a kind of steel rolling equipment spherical tooth type universal coupling shaft, comprise splined shaft 10, a wherein end spline joint of described splined shaft 10 has spline housing 6, the other end is fixedly connected with Universal drive central siphon 11, and Universal drive central siphon 11 is fixedly connected with connecting base 12 away from an end of splined shaft 10, and described spline housing 6 is respectively equipped with the spherical tooth type universal device away from an end, the connecting base 12 of splined shaft 10 away from an end of Universal drive central siphon 11.
Be connected with Sealed casing pipe 9 between described spline housing 6 and splined shaft 10, Sealed casing pipe 9 is sleeved on the outside of splined shaft 10.
On described spline housing 6, lubricating cup 7 is installed, lubricating cup 7 is lubricated used for spline housing 6 and splined shaft 10.
The wherein end of Sealed casing pipe 9 and splined shaft 10 is welded together, the other end and spline housing 6 shells are tightly connected by Sealing 8, and move along with the flexible of splined shaft 10.
The spherical tooth type universal device comprises the ectosphere tooth cardan shaft 2 be fixedly connected with by Cock screw 13 with spline housing 6 or connecting base 12 respectively, and ectosphere tooth cardan shaft 2 is connected with endosphere tooth connecting sleeve 1 away from an end of spline housing 6 or connecting base 12.
The large end of endosphere tooth connecting sleeve 1 is connected with its part, for making the firm and reliable connection end face, is shaped with teeth groove.Endosphere tooth connecting sleeve 1 is provided with the endosphere tooth near ectosphere tooth cardan shaft 2 one ends, and ectosphere tooth cardan shaft 2 is provided with bulb near an end of endosphere tooth connecting sleeve 1, and the excircle of described bulb is provided with the teeth groove be meshed with the endosphere tooth.
The bulb outside bag cage of ectosphere tooth cardan shaft 2 is provided with bulb cap 3, and bulb cap 3 is connected with endosphere tooth connecting sleeve 1.
Leave gap between the diameter of axle of ectosphere tooth cardan shaft 2 and bulb cap in order to avoid hinder the swing of ectosphere tooth cardan shaft 2.
Between bulb cap 3 and ectosphere tooth cardan shaft 2, seal ring 4 is housed, the resiliently deformable of seal ring 4 meets the swing of ectosphere tooth cardan shaft 2.Sealing cover 5 is connected seal ring 4 is fixedly secured with bulb cap 3.
Described endosphere tooth connecting sleeve 1 is provided with for to the lubricated oil hole in ball tooth position, after the Qiu Chi position oiling of two ends, with fastening screw trip bolt 14, oil hole is blocked.
The utility model adopts such scheme, transmitting torque is large, rotate flexibly, stable drive, high low-speed running all can, and can bear larger axial force.It is simple and compact for structure, easily the coaxial connection of lubricated, easy accessibility, very applicable steel rolling equipment two between centers is connected with disalignment.
Claims (8)
1. a steel rolling equipment spherical tooth type universal coupling shaft, comprise splined shaft (10), it is characterized in that:
A wherein end spline joint of described splined shaft (10) has spline housing (6), the other end is fixedly connected with Universal drive central siphon (11), Universal drive central siphon (11) is fixedly connected with connecting base (12) away from an end of splined shaft (10), and described spline housing (6) is respectively equipped with the spherical tooth type universal device away from an end, the connecting base (12) of splined shaft (10) away from an end of Universal drive central siphon (11).
2. a kind of steel rolling equipment spherical tooth type universal coupling shaft according to claim 1 is characterized in that:
Be connected with Sealed casing pipe (9) between described spline housing (6) and splined shaft (10), Sealed casing pipe (9) is sleeved on the outside of splined shaft (10).
3. a kind of steel rolling equipment spherical tooth type universal coupling shaft according to claim 2 is characterized in that:
A wherein end of Sealed casing pipe (9) is fixedly connected with splined shaft (10), the other end and spline housing (6) shell are tightly connected by Sealing (8), and moves along with the flexible of splined shaft (10).
4. according to the arbitrary described a kind of steel rolling equipment spherical tooth type universal coupling shaft of claim 1-3, it is characterized in that:
The spherical tooth type universal device comprises the ectosphere tooth cardan shaft (2) be fixedly connected with by Cock screw (13) with spline housing (6) or connecting base (12) respectively, and ectosphere tooth cardan shaft (2) is connected with endosphere tooth connecting sleeve (1) away from an end of spline housing (6) or connecting base (12).
5. a kind of steel rolling equipment spherical tooth type universal coupling shaft according to claim 4 is characterized in that:
Endosphere tooth connecting sleeve (1) is provided with the endosphere tooth near ectosphere tooth cardan shaft (2) one ends, and ectosphere tooth cardan shaft (2) is provided with bulb near an end of endosphere tooth connecting sleeve (1), and the excircle of described bulb is provided with the teeth groove be meshed with the endosphere tooth.
6. a kind of steel rolling equipment spherical tooth type universal coupling shaft according to claim 5 is characterized in that:
The bulb outside bag cage of ectosphere tooth cardan shaft (2) is provided with bulb cap (3), and bulb cap (3) is connected with endosphere tooth connecting sleeve (1).
7. a kind of steel rolling equipment spherical tooth type universal coupling shaft according to claim 6 is characterized in that:
There is gap between the diameter of axle of ectosphere tooth cardan shaft (2) and bulb cap (3).
8. a kind of steel rolling equipment spherical tooth type universal coupling shaft according to claim 7 is characterized in that:
Between bulb cap (3) and ectosphere tooth cardan shaft (2), seal ring (4) is housed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013203430924U CN203322084U (en) | 2013-06-17 | 2013-06-17 | Button-type universal connecting shaft for rolling equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013203430924U CN203322084U (en) | 2013-06-17 | 2013-06-17 | Button-type universal connecting shaft for rolling equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203322084U true CN203322084U (en) | 2013-12-04 |
Family
ID=49661439
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013203430924U Expired - Lifetime CN203322084U (en) | 2013-06-17 | 2013-06-17 | Button-type universal connecting shaft for rolling equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203322084U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103737267A (en) * | 2014-01-03 | 2014-04-23 | 中信重工机械股份有限公司 | Method for processing end face tooth super-long joint shaft |
| CN105485192A (en) * | 2015-12-29 | 2016-04-13 | 武汉正通传动技术有限公司 | Telescopic double-diaphragm coupling |
| CN106678162A (en) * | 2017-01-22 | 2017-05-17 | 南宁市武拖机械有限责任公司 | Transmission shaft of bowing steering tractor |
| CN110439936A (en) * | 2019-09-05 | 2019-11-12 | 浙江昌亨机械有限公司 | A kind of ball-type transmission shaft |
| CN114060306A (en) * | 2021-11-30 | 2022-02-18 | 厦门水务集团有限公司 | Low-disturbance double-foundation vertical water pump unit |
-
2013
- 2013-06-17 CN CN2013203430924U patent/CN203322084U/en not_active Expired - Lifetime
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103737267A (en) * | 2014-01-03 | 2014-04-23 | 中信重工机械股份有限公司 | Method for processing end face tooth super-long joint shaft |
| CN103737267B (en) * | 2014-01-03 | 2016-01-20 | 中信重工机械股份有限公司 | A kind of processing method of end face tooth super-long joint shaft |
| CN105485192A (en) * | 2015-12-29 | 2016-04-13 | 武汉正通传动技术有限公司 | Telescopic double-diaphragm coupling |
| CN106678162A (en) * | 2017-01-22 | 2017-05-17 | 南宁市武拖机械有限责任公司 | Transmission shaft of bowing steering tractor |
| CN110439936A (en) * | 2019-09-05 | 2019-11-12 | 浙江昌亨机械有限公司 | A kind of ball-type transmission shaft |
| CN114060306A (en) * | 2021-11-30 | 2022-02-18 | 厦门水务集团有限公司 | Low-disturbance double-foundation vertical water pump unit |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: WEIFANG LUTAI MACHINERY CO., LTD. Free format text: FORMER OWNER: WEIFANG WANYOU MACHINERY TECHNOLOGY CO., LTD. Effective date: 20140924 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| C53 | Correction of patent of invention or patent application | ||
| CB03 | Change of inventor or designer information |
Inventor after: Guo Taili Inventor before: Guo Lei |
|
| COR | Change of bibliographic data |
Free format text: CORRECT: INVENTOR; FROM: GUO LEI TO: GUO TAILI Free format text: CORRECT: ADDRESS; FROM: 261061 WEIFANG, SHANDONG PROVINCE TO: 261200 WEIFANG, SHANDONG PROVINCE |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20140924 Address after: 261200 Shandong Weifang Fangzi District South Town resident Patentee after: WEIKFANG LUTAI MACHINERY Co.,Ltd. Address before: 261061, Metro Street, hi tech Zone, Shandong, Weifang Province, 506 floor, 5 blocks, East Road, East Village Patentee before: WEIFANG WANYOU MACHINERY TECHNOLOGY Co.,Ltd. |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20180712 Address after: 261200 033 Zhenlong Road, Nan Liu, Fangzi District, Weifang, Shandong Patentee after: Guo Taili Address before: 261200 Fangzi District, Weifang City, Shandong Province, South flow Town Station Patentee before: WEIKFANG LUTAI MACHINERY Co.,Ltd. |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20181023 Address after: 014030 the Inner Mongolia Autonomous Region rare earth development area, Baotou, D412, National Science and Technology Innovation Service Center Patentee after: INNER MONGOLIA ZHONGTIAN CHUANGLIAN TECHNOLOGY Co.,Ltd. Address before: 261200 033 Zhenlong Road, Nan Liu, Fangzi District, Weifang, Shandong Patentee before: Guo Taili |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20131204 |