CN104913867A - Rotary support load torque analysis test apparatus - Google Patents
Rotary support load torque analysis test apparatus Download PDFInfo
- Publication number
- CN104913867A CN104913867A CN201510296434.5A CN201510296434A CN104913867A CN 104913867 A CN104913867 A CN 104913867A CN 201510296434 A CN201510296434 A CN 201510296434A CN 104913867 A CN104913867 A CN 104913867A
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- load
- pivoting support
- rotary support
- test device
- seat
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Abstract
The invention discloses a rotary support load torque analysis test device. The rotary support load torque analysis test device comprises a base, a load weight base, a tension sensor and a rotary support; the rotary support is installed in a rotary support seat; the side surface of the rotary support seat is provided with a transmission screw; the transmission screw is in matched connection with an external side transmission gear of the rotary support; the transmission screw is connected with a motor; a torque sensor is arranged between the motor and the transmission screw; and the upper surface of the inner cavity of the rotary support is provided with a tilt angle sensor. According to the rotary support load torque analysis test device of the invention, load and rotary operation can be simulated according to the use of the rotary support, and related test data are recorded and are subjected to optimized analysis; analysis on various kinds of load conditions can be realized through adjusting the distance between the load weight base and a load force adding rod, and therefore, the rotary support load torque analysis test device has a wide application range; the height of the supporting legs of the base can be adjusted, and therefore, analysis on operation conditions with inclination angles and loads can be simulated.
Description
Technical field
The present invention relates to a kind of analytical test device, in particular, relate to a kind of pivoting support load torque analytical test device.
Background technology
Pivoting support is a kind of large size bearing that can bear combined load, can bear larger axial, radial load and upsetting moment simultaneously.Be widely used in industries such as ship equipment, engineering machinery, light industry and machinery, metallurgical machinery, medical machinery, industrial machineries.But pivoting support product quality is uneven, very large reason does not carry out analytical test according to applying working condition, and production and rig-site utilization exist load error, cause going wrong in a lot of product use procedure.Not yet occur that a kind of can simulation uses on-the-spot pivoting support load torque analytical test device in the market.
Summary of the invention
The present invention is directed to the deficiency of existing product, and provide a kind of structure simple, practical, safe and reliable, a kind of pivoting support load torque analytical test device of analysis of experiments can be carried out by the on-the-spot load working condition of construction simulation.
A kind of pivoting support load torque analytical test device of the present invention, described test unit comprises base, load counterweight seat, pulling force sensor, pivoting support, described pivoting support is arranged in pivoting support seat, described pivoting support seat side is provided with drive screw, the outside transmission gear of described drive screw and pivoting support is connected, described drive screw is connected with motor, torque sensor is provided with between described motor and drive screw, described pivoting support seat inner chamber upper surface is provided with obliquity sensor, described pivoting support seat is arranged on base, described pivoting support is connected with load boosting-rod by lock(ing) bolt, the front end of described load boosting-rod is provided with load counterweight seat, pulling force sensor is provided with between described load counterweight seat and load boosting-rod, described pulling force sensor is connected with computing machine by data line with torque sensor.The upper surface of described base is surface level.The supporting leg of described base can adjust height.For being slidably connected between described load boosting-rod and load counterweight seat.
The invention has the beneficial effects as follows: (1), according to the purposes of revolving support, simulation load and revolution running, record correlation test data, be optimized analysis; (2) realize various loading condition analysis by the distance of regulating load counterweight seat and load boosting-rod, be widely used; (3) supporting leg of base can adjust height, can simulate and have angle of inclination and load behavior analysis.
Accompanying drawing explanation
Fig. 1 is scheme of installation of the present invention;
Fig. 2 is vertical view of the present invention;
In figure: base 1, load counterweight seat 2, pulling force sensor 3, load boosting-rod 4, lock(ing) bolt 5, pivoting support 6, obliquity sensor 7, holder 8, drive screw 9, pivoting support seat 10, torque sensor 11, motor 12.
Embodiment
Below in conjunction with accompanying drawing, the invention will be further described.
In the drawings, a kind of pivoting support load torque analytical test device of the present invention forms primarily of base 1, load counterweight seat 2, pulling force sensor 3, load boosting-rod 4, lock(ing) bolt 5, pivoting support 6, obliquity sensor 7, holder 8, drive screw 9, pivoting support seat 10, torque sensor 11, motor 12.
Described test unit comprises base 1, load counterweight seat 2, pulling force sensor 3, pivoting support 6, described pivoting support 6 is arranged in pivoting support seat 10, described pivoting support seat 10 side is provided with drive screw 9, the outside transmission gear of described drive screw 9 and pivoting support 6 is connected, described drive screw 9 is connected with motor 12, torque sensor 11 is provided with between described motor 12 and drive screw 9, described pivoting support seat 10 inner chamber upper surface is provided with obliquity sensor 7, described pivoting support seat 10 is arranged on base 1, described pivoting support 6 is connected with load boosting-rod 4 by lock(ing) bolt 5, the front end of described load boosting-rod 4 is provided with load counterweight seat 2, pulling force sensor 3 is provided with between described load counterweight seat 2 and load boosting-rod 4, described pulling force sensor 3 is connected with computing machine by data line with torque sensor 11.The upper surface of described base 1 is surface level.The supporting leg of described base 1 can adjust height.For being slidably connected between described load boosting-rod 4 and load counterweight seat 2.
A kind of pivoting support load torque analytical test device of the present invention, according to the purposes of revolving support, under simulating different rotating speeds and different loads situation, records correlation test data by torque sensor 11 and pulling force sensor 3, is optimized analysis; Realize various loading condition analysis by the distance of regulating load counterweight seat and load boosting-rod, be widely used; The supporting leg of base can adjust height, can simulate and have angle of inclination and load behavior analysis.
Claims (4)
1. a pivoting support load torque analytical test device, is characterized in that, described test unit comprises base (1), load counterweight seat (2), pulling force sensor (3), pivoting support (6), described pivoting support (6) is arranged in pivoting support seat (10), described pivoting support seat (10) side is provided with drive screw (9), the outside transmission gear of described drive screw (9) and pivoting support (6) is connected, described drive screw (9) is connected with motor (12), torque sensor (11) is provided with between described motor (12) and drive screw (9), described pivoting support seat (10) inner chamber upper surface is provided with obliquity sensor (7), described pivoting support seat (10) is arranged on base (1), described pivoting support (6) is connected with load boosting-rod (4) by lock(ing) bolt (5), the front end of described load boosting-rod (4) is provided with load counterweight seat (2), pulling force sensor (3) is provided with between described load counterweight seat (2) and load boosting-rod (4), described pulling force sensor (3) is connected with computing machine by data line with torque sensor (11).
2. a kind of pivoting support load torque analytical test device according to claim 1, it is characterized in that, the upper surface of described base (1) is surface level.
3. a kind of pivoting support load torque analytical test device according to claim 1, is characterized in that, the supporting leg of described base (1) can adjust height.
4. a kind of pivoting support load torque analytical test device according to claim 1, is characterized in that, for being slidably connected between described load boosting-rod (4) and load counterweight seat (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510296434.5A CN104913867A (en) | 2015-06-03 | 2015-06-03 | Rotary support load torque analysis test apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510296434.5A CN104913867A (en) | 2015-06-03 | 2015-06-03 | Rotary support load torque analysis test apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104913867A true CN104913867A (en) | 2015-09-16 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510296434.5A Pending CN104913867A (en) | 2015-06-03 | 2015-06-03 | Rotary support load torque analysis test apparatus |
Country Status (1)
| Country | Link |
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| CN (1) | CN104913867A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111400836A (en) * | 2020-03-23 | 2020-07-10 | 塔里木大学 | Design optimization method and device for cutter tooth length and arrangement density of residual film recycling machine |
| CN112345228A (en) * | 2020-11-10 | 2021-02-09 | 长春理工大学 | Testing machine for detecting dynamic friction torque of turret seat ring |
| CN114354096A (en) * | 2022-01-10 | 2022-04-15 | 江苏大学 | Method and device for detecting sealing performance of multi-size multifunctional super-huge type turntable bearing |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0296625A (en) * | 1988-09-26 | 1990-04-09 | Ntn Corp | Torque measuring device for rotary body |
| CN201364214Y (en) * | 2009-01-19 | 2009-12-16 | 大连天发自动化机械制造有限公司 | Starting friction force moment checking machine of wind-driven generator rotary table bearings |
| CN201488848U (en) * | 2009-05-19 | 2010-05-26 | 北京鼎信合力数控成套设备有限公司 | Rotary bearing torque tester |
| CN202732733U (en) * | 2012-07-13 | 2013-02-13 | 马鞍山统力回转支承有限公司 | Pivoting support assembling and detecting combined machine |
| CN103344426A (en) * | 2013-07-12 | 2013-10-09 | 安徽工业大学 | Slewing bearing testing and detecting platform |
| CN204649335U (en) * | 2015-06-03 | 2015-09-16 | 马鞍山聚力科技有限公司 | A kind of pivoting support load torque analytical test device |
-
2015
- 2015-06-03 CN CN201510296434.5A patent/CN104913867A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0296625A (en) * | 1988-09-26 | 1990-04-09 | Ntn Corp | Torque measuring device for rotary body |
| CN201364214Y (en) * | 2009-01-19 | 2009-12-16 | 大连天发自动化机械制造有限公司 | Starting friction force moment checking machine of wind-driven generator rotary table bearings |
| CN201488848U (en) * | 2009-05-19 | 2010-05-26 | 北京鼎信合力数控成套设备有限公司 | Rotary bearing torque tester |
| CN202732733U (en) * | 2012-07-13 | 2013-02-13 | 马鞍山统力回转支承有限公司 | Pivoting support assembling and detecting combined machine |
| CN103344426A (en) * | 2013-07-12 | 2013-10-09 | 安徽工业大学 | Slewing bearing testing and detecting platform |
| CN204649335U (en) * | 2015-06-03 | 2015-09-16 | 马鞍山聚力科技有限公司 | A kind of pivoting support load torque analytical test device |
Non-Patent Citations (2)
| Title |
|---|
| 彭洋等: "基于PLC的回转支承装配检测台控制系统设计", 《制造业自动化》 * |
| 钮满志等: "基于支持向量机的风电偏航回转支承故障诊断", 《南京工业大学学报（自然科学版）》 * |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111400836A (en) * | 2020-03-23 | 2020-07-10 | 塔里木大学 | Design optimization method and device for cutter tooth length and arrangement density of residual film recycling machine |
| CN111400836B (en) * | 2020-03-23 | 2023-05-16 | 塔里木大学 | Design optimization method and device for cutter tooth length and arrangement density of residual film recycling machine |
| CN112345228A (en) * | 2020-11-10 | 2021-02-09 | 长春理工大学 | Testing machine for detecting dynamic friction torque of turret seat ring |
| CN114354096A (en) * | 2022-01-10 | 2022-04-15 | 江苏大学 | Method and device for detecting sealing performance of multi-size multifunctional super-huge type turntable bearing |
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Application publication date: 20150916 |
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