CN101968413B - Torsion spindle test board - Google Patents
Torsion spindle test board Download PDFInfo
- Publication number
- CN101968413B CN101968413B CN201010297395.8A CN201010297395A CN101968413B CN 101968413 B CN101968413 B CN 101968413B CN 201010297395 A CN201010297395 A CN 201010297395A CN 101968413 B CN101968413 B CN 101968413B
- Authority
- CN
- China
- Prior art keywords
- fixed
- seat
- rotary disk
- test board
- swing arm
- 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
Links
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- Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
Abstract
The invention relates to the field of automobile accessories, in particular to a torsion spindle test board. The torsion spindle test board is characterized by comprising a working table, a fixed seat, a rotary disk, a cylinder, a connection seat, a swinging seat, a swinging rod and a cross bar, wherein the fixed seat is arranged on one side of the working table; the rotary disk is arranged on the fixed seat; the cylinder is fixed on one side of the fixed seat; the connection seat is fixed on the rotary disk; the swinging seat is arranged on one side of the rotary disk; the swinging rod is movably arranged on the swinging seat; the cross bar is arranged at the tail end of the swinging rod; a load sensor is arranged below the cross bar; the lower end of the load sensor is provided with a jack which is fixed on the working table; an adjustment device is arranged below the swinging rod and is provided with a support base fixed on the fixed seat, a nut turntable installed on the support base and a screw matched with the nut turntable, the upper end of the screw supports the lower side of the swinging rod, and a dial is fixed on the swinging seat. Due to the structure, the torsion moment of an automobile thrust rod or rubber core can be tested, and the test board has a simple structure and is convenient to use.
Description
Technical field
The present invention relates to auto parts machinery field, be specifically related to a kind of torsion spindle test board.
Background technology
The effect of distance rod prevents bridge to be shifted, general straight distance rod can only prevent from being shifted before and after middle back axle, fatigure failure is the topmost failure mode of physical construction, and fatigue is a complicated problem, so far also fail to set up clear and definite mathematical model, only have the fatigue property test undertaken by fatigue tester just can obtain reliable fatigue behaviour data, and the measuring accuracy of the fatigue tester existed now is lower, test period is longer.
Summary of the invention
The object of this invention is to provide a kind of torsion spindle test board, torsion-testing can be carried out to automotive track bar or glue core.
A kind of torsion spindle test board, comprise worktable, be located at the holder of worktable side, be located at the rotary disk on holder, be fixed on the cylinder of holder side, be fixed on the Connection Block on rotary disk, be located at the swing seat of rotary disk side, the swing arm in swing seat is located in activity, be located at the cross bar of swing arm end, load sensor is provided with below described cross bar, the lifting jack that described load sensor lower end is located at, described lifting jack is fixed on worktable, adjusting gear is provided with below described swing arm, described adjusting gear comprises the supporting seat be fixed on holder, be installed on the nut rotating disk on supporting seat, the screw rod coordinated with nut rotating disk, top, described screw rod upper end is located on the downside of swing arm, described swing seat is fixed with index dial.
Described index dial outer end is provided with scale groove, and there is pointer described swing arm outer end, and pointer inserts in scale groove, described index dial outer end is provided with adjustment tank, described adjustment tank is provided with lock screw, and described lock screw is fixed on adjusting lever upper end, and described adjusting lever is fixed on worktable.
Owing to being provided with said structure, can carry out torsion-testing to automotive track bar or glue core, structure is simple, easy to use.
Below in conjunction with accompanying drawing, the present invention is described in further detail.
Accompanying drawing explanation
Fig. 1 is a kind of stereographic map reversing spindle test board of the present invention.
Fig. 2 is a kind of vertical view reversing spindle test board of the present invention.
Fig. 3 is a kind of side view reversing spindle test board of the present invention.
Embodiment
As Fig. 1, Fig. 2, shown in Fig. 3, a kind of torsion spindle test board, comprise worktable 8, be located at the holder 81 of worktable 8 side, be located at the rotary disk 6 on holder 81, be fixed on the cylinder 7 of holder 81 side, be fixed on the Connection Block 61 on rotary disk 6, be located at the swing seat 41 of rotary disk 6 side, the swing arm 4 in swing seat 41 is located in activity, be located at the cross bar 42 of swing arm 4 end, load sensor 2 is provided with below described cross bar 42, the lifting jack 1 that described load sensor 2 lower end is located at, described lifting jack 1 is fixed on worktable 8, adjusting gear is provided with below described swing arm 4.Described adjusting gear comprises the supporting seat 82 be fixed on holder 81, be installed on the nut rotating disk 83 on supporting seat 82, the screw rod 84 coordinated with nut rotating disk 83, top, described screw rod 84 upper end is located on the downside of swing arm 4, described swing seat 41 is fixed with index dial 5, described index dial 5 outer end is provided with scale groove 51, there is pointer 43 described swing arm 4 outer end, pointer 43 inserts in scale groove 51, described index dial 5 outer end is provided with adjustment tank 52, described adjustment tank 52 is provided with lock screw 53, described lock screw 53 is fixed on adjusting lever 54 upper end, described adjusting lever 54 is fixed on worktable 8.Measured piece (distance rod or glue core) is fixed on rotary disk 6, measured piece (distance rod or glue core) is fixed on rotary disk 6, goes out test moment, read pendulum angle by swing arm 4 from index dial 5, determine technical data thus.Then unclamp cylinder, rotate rotary disk to 90 and spend direction, by aforesaid operations test mandrel technical data.
Claims (2)
1. one kind is reversed spindle test board, it is characterized in that: comprise worktable, be located at the holder of worktable side, be located at the rotary disk on holder, be fixed on the cylinder of holder side, be fixed on the Connection Block on rotary disk, be located at the swing seat of rotary disk side, the swing arm in swing seat is located in activity, be located at the cross bar of swing arm end, load sensor is provided with below described cross bar, described load sensor lower end is provided with lifting jack, described lifting jack is fixed on worktable, adjusting gear is provided with below described swing arm, described adjusting gear comprises the supporting seat be fixed on holder, be installed on the nut rotating disk on supporting seat, the screw rod coordinated with nut rotating disk, top, described screw rod upper end is located on the downside of swing arm, described swing seat is fixed with index dial.
2. one according to claim 1 reverses spindle test board, it is characterized in that: described index dial outer end is provided with scale groove, there is pointer described swing arm outer end, pointer inserts in scale groove, described index dial outer end is provided with adjustment tank, described adjustment tank is provided with lock screw, and described lock screw is fixed on adjusting lever upper end, and described adjusting lever is fixed on worktable.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201010297395.8A CN101968413B (en) | 2010-09-29 | 2010-09-29 | Torsion spindle test board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201010297395.8A CN101968413B (en) | 2010-09-29 | 2010-09-29 | Torsion spindle test board |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101968413A CN101968413A (en) | 2011-02-09 |
| CN101968413B true CN101968413B (en) | 2015-06-03 |
Family
ID=43547598
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201010297395.8A Expired - Fee Related CN101968413B (en) | 2010-09-29 | 2010-09-29 | Torsion spindle test board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101968413B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102445133B (en) * | 2011-09-26 | 2013-10-16 | 湖北三江航天红峰控制有限公司 | Device for measuring collapsing length of component in moving state |
| CN102879275A (en) * | 2012-09-28 | 2013-01-16 | 信源电子制品(昆山)有限公司 | Rod pressure detector |
| CN109520867B (en) * | 2018-11-29 | 2024-06-14 | 天津福臻工业装备有限公司 | Device for measuring output torque of powerful cylinder |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2588354Y (en) * | 2002-11-21 | 2003-11-26 | 烟台首钢东星(集团)公司 | Torsion testing instrument |
| CN101776500A (en) * | 2009-10-19 | 2010-07-14 | 浙江电力职业技术学院 | Fastener axial force-torsion combine testing machine |
| CN201569613U (en) * | 2009-06-23 | 2010-09-01 | 彩虹光电材料总公司 | Torsion testing device |
| CN201885866U (en) * | 2010-09-29 | 2011-06-29 | 黄衍国 | Torsion core shaft testing platform |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5815059B2 (en) * | 1978-12-26 | 1983-03-23 | 株式会社鷺宮製作所 | Electro-hydraulic torsion testing machine |
| JPH0820349B2 (en) * | 1990-03-31 | 1996-03-04 | ジューキ株式会社 | Torsion tester |
-
2010
- 2010-09-29 CN CN201010297395.8A patent/CN101968413B/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2588354Y (en) * | 2002-11-21 | 2003-11-26 | 烟台首钢东星(集团)公司 | Torsion testing instrument |
| CN201569613U (en) * | 2009-06-23 | 2010-09-01 | 彩虹光电材料总公司 | Torsion testing device |
| CN101776500A (en) * | 2009-10-19 | 2010-07-14 | 浙江电力职业技术学院 | Fastener axial force-torsion combine testing machine |
| CN201885866U (en) * | 2010-09-29 | 2011-06-29 | 黄衍国 | Torsion core shaft testing platform |
Also Published As
| Publication number | Publication date |
|---|---|
| CN101968413A (en) | 2011-02-09 |
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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 | ||
| 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: 20150603 Termination date: 20180929 |