CN109470889B - Speed measurement sensor detection device - Google Patents
Speed measurement sensor detection device Download PDFInfo
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- CN109470889B CN109470889B CN201811067235.7A CN201811067235A CN109470889B CN 109470889 B CN109470889 B CN 109470889B CN 201811067235 A CN201811067235 A CN 201811067235A CN 109470889 B CN109470889 B CN 109470889B
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01P—MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION, OR SHOCK; INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT
- G01P21/00—Testing or calibrating of apparatus or devices covered by the preceding groups
- G01P21/02—Testing or calibrating of apparatus or devices covered by the preceding groups of speedometers
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- Testing Of Devices, Machine Parts, Or Other Structures Thereof (AREA)
Abstract
The invention relates to a detection device of a speed measurement sensor, which relates to the technical field of detection devices, in particular to a detection device of a sensor, comprising a support plate, wherein the right end of the front wall of the support plate is provided with a semicircular groove, the right side wall of the support plate is fixedly connected with a semicircular convex plate, the rear wall of the convex plate is fixedly connected with a second servo motor, an output shaft of the second servo motor is fixedly connected with a rotary disc, the front plane of the rotary disc is uniformly and fixedly connected with four bottom plates and four support plates, the positions of the four bottom plates respectively correspond to the positions of the four support plates, the bottom plates are fixedly connected with two slide rails, the slide rails are slidably connected with clamping plates, cylindrical clamping holes penetrating through the clamping plates are arranged on the clamping plates, screw rods are screwed on the clamping plates through threaded holes and are freely screwed into the clamping holes, a speed measurement sensor is inserted, the invention has the advantages of high detection efficiency, convenient use and the like.
Description
Technical Field
The invention relates to the technical field of detection devices, in particular to a sensor detection device.
Background
The speed measuring sensor is an instrument capable of measuring the running speed of a measured object. The increment of displacement in unit time is speed, the speed is vector and has magnitude and direction, the magnitude of the speed is called speed, the speed includes linear speed and rotating speed, and corresponding to the velocity, there are sensor for measuring linear speed and sensor for measuring rotating speed, they are called speed sensor.
In the production and manufacturing process of the speed measuring sensor, the speed measuring sensor needs to be subjected to sampling detection, and the quality of a large number of produced sensors can be controlled through the sampling detection.
In the testing process of speed sensor, current testing method all puts a single speed sensor earlier and detects on detection device, then lifts off speed sensor again, presss from both sides dress another sensor and detects, and this just has the problem that handling efficiency is low, can not satisfy large-scale production needs now.
Disclosure of Invention
In view of the above-mentioned shortcomings of the prior art, an object of the present invention is to provide a device for detecting a speed sensor, which is used to solve the problems of low efficiency and high labor consumption of the existing sampling detection device for speed sensors.
In order to achieve the above and other related objects, the invention discloses a speed sensor detection device, comprising a support plate, wherein a semicircular groove is arranged at the right end of the front wall of the support plate, a semicircular convex plate is fixedly connected to the right side wall of the support plate, a second servo motor is fixedly connected to the rear wall of the convex plate, a rotary disc is fixedly connected to the output shaft of the second servo motor, four bottom plates and four support plates are uniformly and fixedly connected to the front plane of the rotary disc, the positions of the four bottom plates correspond to the positions of the four support plates respectively, two slide rails are fixedly connected to the bottom plates, clamp plates are slidably connected to the slide rails, cylindrical clamp holes penetrating through the clamp plates are arranged on the clamp plates, screws are screwed on the clamp plates through threaded holes and are freely screwed into the clamp holes, a speed sensor is inserted into the clamp holes and fixed in the clamp holes, and a piston rod of the hydraulic cylinder is fixedly connected with the corresponding clamping plate.
Preferably: the rear wall of the supporting plate is fixedly connected with an electric cabinet and a first servo motor, the output shaft of the first servo motor is fixedly connected with a gear, and a PLC (programmable logic controller) in the electric cabinet is electrically connected with the first servo motor, the second servo motor, the hydraulic cylinder and the speed measuring sensor respectively.
Preferably: and a gear on the servo motor I is positioned at the left lower end of the groove.
Preferably: the gear and the speed measuring sensor are on the same vertical plane.
As described above, the speed measurement sensor detection device of the present invention has the following beneficial effects: the speed measuring sensor is fixed in the clamping hole through a clamping hole in the clamping plate and a screw rod arranged on the clamping plate; the hydraulic cylinder drives the clamping plate to slide on the sliding rail, so that the distance between the speed measuring sensor and the gear can be adjusted, the labor intensity of workers is reduced, and the detection precision is improved; the turntable is driven to rotate through the servo motor II, so that the speed measuring sensor can sequentially measure the speed and detect the speed, and the detection efficiency is improved.
Drawings
Fig. 1 is a front view of a tachometer sensor detecting device according to the present invention.
Fig. 2 is a top view of a detection device of a tachometer sensor according to the present invention.
Fig. 3 is an enlarged view of a front view of a portion of the components of the present invention.
Fig. 4 is a front view of the support plate of the present invention.
Wherein: the device comprises a supporting plate 1, a groove 2, a convex plate 3, an electric cabinet 4, a first servo motor 5, a gear 6, a second servo motor 7, a rotary table 8, a bottom plate 9, a sliding rail 10, a clamping plate 11, a clamping hole 12, a speed measuring sensor 13, a screw 14, a supporting plate 15 and a hydraulic cylinder 16.
Detailed Description
The following description of the embodiments of the present invention is provided for illustrative purposes, and other advantages and effects of the present invention will become apparent to those skilled in the art from the present disclosure.
Example 1
As shown in fig. 1-4, the invention discloses a speed sensor detection device, which comprises a support plate 1, wherein a semicircular groove 3 is formed at the right end of the front wall of the support plate 1, a semicircular convex plate 2 is fixedly connected to the right side wall of the support plate 1, a second servo motor 7 is fixedly connected to the rear wall of the convex plate 2, a rotary table 8 is fixedly connected to an output shaft of the second servo motor 7, four bottom plates 9 and four support plates 15 are uniformly and fixedly connected to the front plane of the rotary table 8, the positions of the four bottom plates 9 respectively correspond to the positions of the four support plates 15, two slide rails 10 are fixedly connected to the bottom plate 9, a clamping plate 11 is slidably connected to the slide rails 10, a cylindrical clamping hole 12 penetrating through the clamping plate 11 is formed in the clamping plate 11, a screw 14 is screwed into the clamping hole 11 through a threaded hole, the screw 14 is freely screwed into the clamping hole 12, a speed sensor 13 is inserted into the, the support plate 15 is fixedly connected with a hydraulic cylinder 16, and a piston rod of the hydraulic cylinder 16 is fixedly connected with the corresponding clamping plate 11.
Preferably: the rear wall is fixedly connected with an electric cabinet 4 and a first servo motor 5 on the supporting plate 1, a gear 6 is fixedly connected to an output shaft of the first servo motor 5, and a PLC (programmable logic controller) in the electric cabinet 4 is electrically connected with the first servo motor 5, a second servo motor 7, a hydraulic cylinder 15 and a speed measuring sensor 13 respectively.
Preferably: and a gear 6 on the servo motor I5 is positioned at the lower left end of the groove 3.
Preferably: the gear 6 and the speed measuring sensor 13 are in the same vertical plane.
The invention is implemented as follows:
according to the scheme (shown in the figure 1) and the scheme (shown in the figure 3), a speed measuring sensor 13 penetrates through a clamping hole 12 in a splint 11, and the speed measuring sensor 13 is fixedly connected into the clamping hole 12 through a screw 14;
according to the scheme shown in the figure 2, a servo motor II 7 and a servo motor I5 are started, the servo motor I5 drives a gear 6 to rotate, the servo motor II 7 drives a rotary table 8 to rotate, and when a probe of a speed measuring sensor 13 points to the circle center of the gear 8, the servo motor II 7 stops rotating; at the moment, the hydraulic cylinder 16 drives the clamping plate 11 to move a distance leftwards, and then returns to the original position to drive the clamping plate 11 to reciprocate three times; meanwhile, the worker takes down the speed measuring sensor 13 which is detected at the right end of the rotary disc 8, and then installs a new speed measuring sensor 13; after the speed measuring sensor 13 at the left end of the rotary disc 8 finishes detection, the second servo motor 7 drives the rotary disc 8 to continue rotating until the next speed measuring sensor 13 to be detected reaches the detection position, and the second servo motor 7 stops again, so that continuous detection is finished.
The invention has the beneficial effects that:
the speed measuring sensor 13 is fixed in the clamping hole 12 through a clamping hole 12 in the clamping plate 11 and a screw 14 arranged on the clamping plate 11; the hydraulic cylinder 16 drives the clamping plate 11 to slide on the sliding rail 10, so that the distance between the speed measuring sensor 13 and the gear 6 can be adjusted, the labor intensity of workers is reduced, and the detection precision is improved; the turntable 8 is driven to rotate through the second servo motor 7, so that the speed measuring sensor 13 can sequentially measure the speed and detect the speed, and the detection efficiency is improved.
Finally, it should be noted that: the above embodiments are only used to illustrate the present invention and do not limit the technical solutions described in the present invention; thus, while the present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those skilled in the art that various changes may be made and equivalents may be substituted; all such modifications and variations are intended to be included herein within the scope of this disclosure and the present invention and protected by the following claims.
Claims (1)
1. The utility model provides a tacho sensor detection device, includes the backup pad, semicircular groove has been seted up to backup pad antetheca right-hand member, the semicircular flange of backup pad right side wall fixedly connected with, wall fixedly connected with servo motor two behind the flange, fixedly connected with carousel, its characterized in that on servo motor two's the output shaft: four bottom plates and four support plates are uniformly and fixedly connected to the front plane of the turntable, the positions of the four bottom plates correspond to the positions of the four support plates respectively, two slide rails are fixedly connected to the bottom plates, clamping plates are connected to the slide rails in a sliding mode, cylindrical clamping holes penetrating through the clamping plates are formed in the clamping plates, screw rods are screwed into the clamping plates through threaded holes and are freely screwed into the clamping holes, the speed measuring sensor is inserted into the clamping holes and is fixed into the clamping holes through the screw rods, hydraulic cylinders are fixedly connected to the support plates, and piston rods of the hydraulic cylinders are fixedly connected with the corresponding clamping plates; the rear wall of the supporting plate is fixedly connected with an electric cabinet and a first servo motor, the output shaft of the first servo motor is fixedly connected with a gear, and a PLC (programmable logic controller) in the electric cabinet is electrically connected with the first servo motor, the second servo motor, the hydraulic cylinder and the speed measuring sensor respectively; a gear on the servo motor I is positioned at the left lower end of the groove; the gear and the speed measuring sensor are on the same vertical plane.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811067235.7A CN109470889B (en) | 2018-09-13 | 2018-09-13 | Speed measurement sensor detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811067235.7A CN109470889B (en) | 2018-09-13 | 2018-09-13 | Speed measurement sensor detection device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109470889A CN109470889A (en) | 2019-03-15 |
| CN109470889B true CN109470889B (en) | 2021-07-13 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811067235.7A Active CN109470889B (en) | 2018-09-13 | 2018-09-13 | Speed measurement sensor detection device |
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Citations (10)
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|---|---|---|---|---|
| US4184071A (en) * | 1978-01-12 | 1980-01-15 | Electro-Craft Corporation | Modular encoder |
| CN101377526A (en) * | 2007-08-31 | 2009-03-04 | 比亚迪股份有限公司 | Device for detecting vehicle speed sensor performance |
| CN101769940A (en) * | 2009-12-24 | 2010-07-07 | 宁波市北仑恒铁机电制造有限公司 | Novel test device of photoelectric revolution speed transducer |
| CN101886982A (en) * | 2010-06-30 | 2010-11-17 | 山东交通学院 | Multifunctional vehicle dynamics dynamical characteristic test bed with loading device |
| CN102175893A (en) * | 2011-03-09 | 2011-09-07 | 哈姆林电子(苏州)有限公司 | Sensor testing device |
| CN103175993A (en) * | 2011-12-20 | 2013-06-26 | 曾卫东 | Revolution speed transducer testing platform |
| CN204065116U (en) * | 2014-07-08 | 2014-12-31 | 合肥凯邦电机有限公司 | Device for detecting motor rotary speed |
| US9103682B2 (en) * | 2010-12-07 | 2015-08-11 | Samsung Electro-Mechanics Co., Ltd. | Apparatus for applying multi-axial inertial force |
| CN107796956A (en) * | 2017-12-11 | 2018-03-13 | 河南护航实业股份有限公司 | A kind of velocity sensor monitor station |
| CN108398148A (en) * | 2018-01-17 | 2018-08-14 | 蚌埠市龙子湖区金力传感器厂 | A kind of force snesor fatigue detection device |
-
2018
- 2018-09-13 CN CN201811067235.7A patent/CN109470889B/en active Active
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4184071A (en) * | 1978-01-12 | 1980-01-15 | Electro-Craft Corporation | Modular encoder |
| CN101377526A (en) * | 2007-08-31 | 2009-03-04 | 比亚迪股份有限公司 | Device for detecting vehicle speed sensor performance |
| CN101769940A (en) * | 2009-12-24 | 2010-07-07 | 宁波市北仑恒铁机电制造有限公司 | Novel test device of photoelectric revolution speed transducer |
| CN101886982A (en) * | 2010-06-30 | 2010-11-17 | 山东交通学院 | Multifunctional vehicle dynamics dynamical characteristic test bed with loading device |
| US9103682B2 (en) * | 2010-12-07 | 2015-08-11 | Samsung Electro-Mechanics Co., Ltd. | Apparatus for applying multi-axial inertial force |
| CN102175893A (en) * | 2011-03-09 | 2011-09-07 | 哈姆林电子(苏州)有限公司 | Sensor testing device |
| CN103175993A (en) * | 2011-12-20 | 2013-06-26 | 曾卫东 | Revolution speed transducer testing platform |
| CN204065116U (en) * | 2014-07-08 | 2014-12-31 | 合肥凯邦电机有限公司 | Device for detecting motor rotary speed |
| CN107796956A (en) * | 2017-12-11 | 2018-03-13 | 河南护航实业股份有限公司 | A kind of velocity sensor monitor station |
| CN108398148A (en) * | 2018-01-17 | 2018-08-14 | 蚌埠市龙子湖区金力传感器厂 | A kind of force snesor fatigue detection device |
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| CN109470889A (en) | 2019-03-15 |
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