CN103267599A - Fixing device with strong universality for testing of spring torque - Google Patents
Fixing device with strong universality for testing of spring torque Download PDFInfo
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- CN103267599A CN103267599A CN2013101796697A CN201310179669A CN103267599A CN 103267599 A CN103267599 A CN 103267599A CN 2013101796697 A CN2013101796697 A CN 2013101796697A CN 201310179669 A CN201310179669 A CN 201310179669A CN 103267599 A CN103267599 A CN 103267599A
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Abstract
The invention discloses a fixing device with strong universality for testing spring torque. The fixing device with the strong universality for testing the spring torque comprises a testing machine base (1), and a fixed support (2), a sliding seat (3) and a pair of sliding rails (5) are arranged on the testing machine base (1). The fixed support (2) is fixedly arranged on the left side of the testing machine base (1), and the fixed support (2) is provided with a movable disc (2) used for fixing a spring. The sliding seat (3) is arranged on the sliding rails (5) and is connected with two screw rods (6, 7) through screw rod nuts, the two screw rods (6, 7) are parallel to each other, one ends of the two screw rods (6, 7) are both connected on the fixed support (2), the other ends of the two screw rods (6, 7) are both connected to the output shafts of driving motors (8, 9), and the sliding seat (3) is provided with a fixed disc (31) used for fixing the spring and a mounting column (33). The fixing device with the strong universality for testing the spring torque supports the torque testing of springs with different lengths, is strong in universality, and supports accurate adjustment of spring positions, measurement is made to be more accurate, the structure is simple and compact, and cost is low.
Description
Technical field
The present invention relates to mechanical product experiment equipment, be specially a kind of spring torque test stationary installation of highly versatile.
Background technology
In recent years, along with the development of modern industrial technology, the application of the various springs of China is very extensive, and is also more and more higher to every characteristic requirement of spring, measurement to spring has simultaneously also proposed accurate more requirement, particularly in precision optical machinery, instrument and meter industry etc.
Traditional measuring method can not satisfy the accurate measurement requirement of spring, therefore also increasing the measurement utilizes sensors such as torque sensor, angular transducer accurately to measure, and measurement parameter is dynamically shown in test process, and can store computing machine into or print.
In the measurements of springs process, to the fixing of spring with to exert pressure be very important, so spring fitting device also has important status in the torsion-testing test.In addition, for saving testing cost, the versatility of proving installation is also extremely important.
Summary of the invention
The technical problem to be solved in the present invention just is: at the technical matters that prior art exists, the invention provides and a kind ofly be applicable to that different length spring, versatility are good, can be used for the spring fitting device of spring torque in accurately measuring.
For achieving the above object, the spring torque test stationary installation of highly versatile of the present invention, comprise the test support, the test support is provided with a hold-down support, a slide and a pair of slide rail, wherein: hold-down support is fixed on the left side of test support, and hold-down support is provided with a mobile disk that is used for fixing spring; Above-mentioned slide is arranged on the slide rail, and is connected with two rhizoid bars by the feed screw nut, and two rhizoid bars are parallel to each other, and each connects a drive motor, and above-mentioned slide is provided with for the fixed disc of fixing spring and cylinder is installed.
As a further improvement on the present invention, said fixing disk and mobile disk forward surface are right, be provided with the groove for fixing spring on fixed disc two end faces adjacent with mobile disk, be provided with the slide block for the fine setting spring position in the groove, slide block is provided with set bolt.
Further, place, the end face upper groove lower edge of said fixing disk and mobile disk is provided with scale.
Further, above-mentioned installation cylinder is provided with for the annular groove of mounting spring and is used for the spring clip of fixing spring.
Further, for reducing the wearing and tearing of the spring torque test of this highly versatile being used stationary installation, above-mentioned test support is installed on the ground by four shock attenuation devices.
Preferably, test the serviceable life of using stationary installation for the spring torque that increases this highly versatile, above-mentioned installation cylinder, mobile disk and fixed disc all adopt stainless steel material to make.
Compared to prior art, beneficial effect of the present invention is:
1, thereby the spring torque of highly versatile of the present invention test can be controlled the screw mandrel motion by drive motor with stationary installation and makes slide in the slide rail movement, and slide is fixed in the fixed position according to the length of measuring spring, support the spring test moment of torsion of different length, highly versatile.
2, the test of the spring torque of highly versatile of the present invention is provided with slide block with stationary installation in the groove that spring is fixed, and namely is provided with scale at place, groove lower edge, supports the accurate adjustment of spring position, makes measurement more accurate.
3, the test of the spring torque of highly versatile of the present invention is low with the simple compactness of fixture structure, cost.
Description of drawings
Fig. 1 is vertical view of the present invention;
Fig. 2 is side view of the present invention;
Fig. 3 is the structural representation of fixed disc, mobile disk and slide block.
Marginal data: 1, test support; 2, hold-down support; 21, mobile disk; 22, groove; 3, slide; 31, fixed disc; 32, annular groove; 33, cylinder is installed; 4, slide block; 5, slide rail; 6, screw mandrel; 8, drive motor.
Embodiment
Below with reference to Figure of description and specific embodiment the present invention is described in further details.
As depicted in figs. 1 and 2, stationary installation use in the spring torque of the highly versatile of present embodiment test, comprises test support 1, tests support 1 and is provided with a hold-down support 2, slide 3 and a pair of slide rail 5; Wherein, hold-down support 2 is fixed on the left side of test support 1, and hold-down support 2 is provided with a mobile disk 21 that is used for fixing spring; Above-mentioned slide 3 is arranged on the slide rail 5, and is connected with two rhizoid bars 6 by the feed screw nut, and two rhizoid bars 6 are parallel to each other, and each connects a drive motor 8, and above-mentioned slide 3 is provided with for the fixed disc 31 of fixing spring and cylinder 33 is installed.Thereby the test of the spring torque of the highly versatile of present embodiment can make slide 3 mobile at slide rail 5 by 6 motions of drive motor 8 control screw mandrels with stationary installation, and it is in the fixed position that slide 3 is fixing according to the length of measuring spring, support the spring test moment of torsion of different length, highly versatile.
As shown in Figure 3, on the basis of embodiment 1, said fixing disk 31 and mobile disk 21 forward surfaces are right, be provided with the groove 22 for fixing spring on adjacent two end faces of fixed disc 31 and mobile disk 21, be provided with the slide block 4 for the fine setting spring position in the above-mentioned groove 22, above-mentioned slide block 4 is provided with set bolt.The place, end face upper groove 22 lower edges of said fixing disk 31 and mobile disk 21 is provided with scale, is used for accurately adjusting the fixed position of spring, makes tested spring point-blank.
Also be provided with for the annular groove 32 of mounting spring on the above-mentioned installation cylinder 33 and be used for the spring clip 34 of fixing spring, also can be used for spring and fix, be applicable to different types of spring.
Above-mentioned test support 1 is installed on the ground by four shock attenuation devices 5, and this shock attenuation device 5 adopts damping washer, also can adopt mechanical industry vibration-absorptive material and equipment commonly used.
Above-mentioned installation cylinder 33, mobile disk 21 and fixed disc 31 all adopt stainless steel material to make.
Below only be preferred implementation of the present invention, protection scope of the present invention also not only is confined to above-described embodiment, and all technical schemes that belongs under the thinking of the present invention all belong to protection scope of the present invention.Should be pointed out that for those skilled in the art the some improvements and modifications not breaking away under the principle of the invention prerequisite should be considered as protection scope of the present invention.
Claims (6)
1. stationary installation is used in the test of the spring torque of highly versatile, comprises test support (1), it is characterized in that described test support (1) is provided with a hold-down support (2), a slide (3) and a pair of slide rail (5); Described hold-down support (2) is fixed on the left side of test support (1), and described hold-down support (2) is provided with a mobile disk (21) that is used for fixing spring; Described slide (3) is arranged on the slide rail (5), and be connected with two rhizoid bars (6) by the feed screw nut, two rhizoid bars (6) are parallel to each other, and each connects a drive motor (8), and described slide (3) is provided with the fixed disc (31) for fixing spring and cylinder (33) is installed.
2. the spring torque of highly versatile according to claim 1 is tested and is used stationary installation, it is characterized in that, described fixed disc (31) and mobile disk (21) forward surface are right, be provided with the groove (22) for fixing spring on fixed disc (31) two end faces adjacent with mobile disk (21), be provided with the slide block (4) for the fine setting spring position in the described groove (22), described slide block (4) is provided with set bolt.
3. stationary installation is used in the test of the spring torque of highly versatile according to claim 2, it is characterized in that, the place, end face upper groove (22) lower edge of described fixed disc (31) and mobile disk (21) is provided with scale.
4. stationary installation is used in the test of the spring torque of highly versatile according to claim 1, it is characterized in that, described installation cylinder (33) is provided with the annular groove (32) for mounting spring and is used for the spring clip (34) of fixing spring.
5. use stationary installation according to the spring torque test of the arbitrary described highly versatile of claim 1 to 4, it is characterized in that described test support (1) is installed on the ground by four shock attenuation devices.
6. stationary installation is used in the test of the spring torque of highly versatile according to claim 5, it is characterized in that described installation cylinder (33), mobile disk (31) and fixed disc (21) all adopt stainless steel material to make.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013101796697A CN103267599A (en) | 2013-05-15 | 2013-05-15 | Fixing device with strong universality for testing of spring torque |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013101796697A CN103267599A (en) | 2013-05-15 | 2013-05-15 | Fixing device with strong universality for testing of spring torque |
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| Publication Number | Publication Date |
|---|---|
| CN103267599A true CN103267599A (en) | 2013-08-28 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN2013101796697A Pending CN103267599A (en) | 2013-05-15 | 2013-05-15 | Fixing device with strong universality for testing of spring torque |
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Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104006955A (en) * | 2014-06-13 | 2014-08-27 | 苏州博睿测控设备有限公司 | Torque calibration testing device for angular travel electric actuator |
| CN104614171A (en) * | 2015-02-04 | 2015-05-13 | 吴中经济技术开发区越溪斯特拉机械厂 | Horizontal drive mechanism of slide rail testing machine |
| CN104634561A (en) * | 2015-02-04 | 2015-05-20 | 苏州中太动力弹簧有限公司 | Spring torsion testing machine |
| CN105021387A (en) * | 2015-07-09 | 2015-11-04 | 安徽舒城华云弹簧制造有限公司 | Spring bending failure life test device |
| CN105203241A (en) * | 2015-10-28 | 2015-12-30 | 泰安英迪利机电科技有限公司 | Volute spiral spring detection device |
| CN105865677A (en) * | 2016-05-20 | 2016-08-17 | 台龙电子（昆山）有限公司 | Automatic torsion testing machine |
| CN105890832A (en) * | 2016-04-27 | 2016-08-24 | 昆山佳铭自动化科技有限公司 | IBS motor torque test bench |
| CN107884147A (en) * | 2017-12-26 | 2018-04-06 | 瓦房店轴承集团有限责任公司 | Novel precise compression spring marking apparatus |
| CN113176027A (en) * | 2021-03-26 | 2021-07-27 | 上海卫星工程研究所 | Spring tube torque measuring device and test method thereof |
| WO2022116041A1 (en) * | 2020-12-02 | 2022-06-09 | 徐州锋通信息科技有限公司 | Automatic rapid spring torsion testing tool |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2457594Y (en) * | 2000-12-21 | 2001-10-31 | 周伟 | Spring torque tester |
| JP2005024379A (en) * | 2003-07-02 | 2005-01-27 | Japan Instrumentation System Co Ltd | Torsion spring testing machine |
| CN201945441U (en) * | 2010-09-25 | 2011-08-24 | 浙江美力科技股份有限公司 | All-in-one machine for torque fatigue test of torsion-bar spring |
| CN203231845U (en) * | 2013-05-15 | 2013-10-09 | 成都晨晖弹簧制造有限公司 | Spring torque test fixation device |
-
2013
- 2013-05-15 CN CN2013101796697A patent/CN103267599A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2457594Y (en) * | 2000-12-21 | 2001-10-31 | 周伟 | Spring torque tester |
| JP2005024379A (en) * | 2003-07-02 | 2005-01-27 | Japan Instrumentation System Co Ltd | Torsion spring testing machine |
| CN201945441U (en) * | 2010-09-25 | 2011-08-24 | 浙江美力科技股份有限公司 | All-in-one machine for torque fatigue test of torsion-bar spring |
| CN203231845U (en) * | 2013-05-15 | 2013-10-09 | 成都晨晖弹簧制造有限公司 | Spring torque test fixation device |
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104006955A (en) * | 2014-06-13 | 2014-08-27 | 苏州博睿测控设备有限公司 | Torque calibration testing device for angular travel electric actuator |
| CN104614171A (en) * | 2015-02-04 | 2015-05-13 | 吴中经济技术开发区越溪斯特拉机械厂 | Horizontal drive mechanism of slide rail testing machine |
| CN104634561A (en) * | 2015-02-04 | 2015-05-20 | 苏州中太动力弹簧有限公司 | Spring torsion testing machine |
| CN105021387A (en) * | 2015-07-09 | 2015-11-04 | 安徽舒城华云弹簧制造有限公司 | Spring bending failure life test device |
| CN105203241A (en) * | 2015-10-28 | 2015-12-30 | 泰安英迪利机电科技有限公司 | Volute spiral spring detection device |
| CN105890832A (en) * | 2016-04-27 | 2016-08-24 | 昆山佳铭自动化科技有限公司 | IBS motor torque test bench |
| CN105865677A (en) * | 2016-05-20 | 2016-08-17 | 台龙电子（昆山）有限公司 | Automatic torsion testing machine |
| CN107884147A (en) * | 2017-12-26 | 2018-04-06 | 瓦房店轴承集团有限责任公司 | Novel precise compression spring marking apparatus |
| WO2022116041A1 (en) * | 2020-12-02 | 2022-06-09 | 徐州锋通信息科技有限公司 | Automatic rapid spring torsion testing tool |
| CN113176027A (en) * | 2021-03-26 | 2021-07-27 | 上海卫星工程研究所 | Spring tube torque measuring device and test method thereof |
| CN113176027B (en) * | 2021-03-26 | 2022-06-24 | 上海卫星工程研究所 | Spring tube torque measuring device and test method thereof |
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Application publication date: 20130828 |