CN214173291U - Detection device of position measurement sensor - Google Patents
Detection device of position measurement sensor Download PDFInfo
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- CN214173291U CN214173291U CN202022847935.7U CN202022847935U CN214173291U CN 214173291 U CN214173291 U CN 214173291U CN 202022847935 U CN202022847935 U CN 202022847935U CN 214173291 U CN214173291 U CN 214173291U
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Abstract
The utility model discloses a position measurement sensor's detection device, the on-line screen storage device comprises a base, the base upper end is provided with first recess, sliding connection has the loading board in the first recess, loading board bottom fixedly connected with vibrating motor, the loading board upper end is provided with the cross spout, sliding connection has clamping device in the cross spout, base upper end middle part is provided with the second recess, fixedly connected with elevating gear in the second recess, the elevating gear upper end is provided with the backup pad, the backup pad upper end is provided with signal receiving terminal. This kind of detection device of position measurement sensor can detect a plurality of position sensor simultaneously, improves detection efficiency to can contrast a plurality of position sensor's detected data, improve the variety of testing result, vibrating motor can simulate unstable environment, obtains contrast test data, improves the accuracy of testing result.
Description
Technical Field
The utility model relates to a position sensor technical field specifically is a position measurement sensor's detection device.
Background
The position sensor is a sensor which can sense the position of a measured object and convert the position of the measured object into a usable output signal, and can sense the position of the measured object and convert the position of the measured object into the usable output signal. To this end, a detection device for a position measuring sensor is proposed.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a position measurement sensor's detection device to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a position measuring sensor's detection device, includes the base, the base upper end is provided with first recess, first recess is provided with a plurality of and annular arrangement, sliding connection has the loading board in the first recess, loading board bottom fixedly connected with vibrating motor, be provided with first spring between loading board and the first recess bottom, the loading board upper end is provided with the cross spout, sliding connection has clamping device in the cross spout, clamping device is provided with four, base upper end middle part is provided with the second recess, fixedly connected with elevating gear in the second recess, the elevating gear upper end is provided with the backup pad, the backup pad upper end is provided with the signal receiving terminal, the one-to-one setting of signal receiving terminal and first recess.
Preferably, the clamping device comprises a sliding block, the sliding block is connected in the cross sliding groove in a sliding mode, a fixing bolt is arranged on the sliding block, a locking nut is connected to the fixing bolt in a threaded mode, the side face of the sliding block is connected with a second spring through a connecting piece, and the other end of the second spring is connected with an arc-shaped clamping plate.
Preferably, the lifting device comprises an air cylinder and a piston rod, the air cylinder is fixedly connected to the bottom end of the second groove, the piston rod is arranged at the upper end of the air cylinder, and the upper end of the piston rod is fixedly connected to the bottom end of the supporting plate.
Preferably, a level gauge is arranged on the side surface of the supporting plate.
Preferably, the radius of backup pad is greater than the radius of second recess, the base upper end is provided with the crash pad, the crash pad sets up along second recess side.
Preferably, the side face of the arc-shaped clamping plate is provided with a rubber pad.
Compared with the prior art, the beneficial effects of the utility model are that: the detection device of the position measurement sensor clamps and fixes the position sensor through the clamping device, the arrangement of the clamping devices can simultaneously detect the position sensors, the detection efficiency is improved, the detection data of the position sensors can be compared, the diversity of the detection result is improved, in addition, the clamping device can adapt to the position sensors with different sizes, the applicability is improved, when the detection is carried out, the height of the supporting plate can be changed under the action of the lifting device, so that the distance between a signal receiving end and the position sensor is changed, when the signal of the position sensor is transmitted to the signal receiving end, the indicator light of the signal receiving end is lightened, the sensitivity of the position sensor is judged, in addition, in the working process of the position sensor, the vibration motor can be started, the unstable environment is simulated, the contrast test data is obtained, and the multi-dimensional detection of the position sensor is realized, the accuracy of the detection result is improved.
Drawings
Fig. 1 is a front sectional view of the present invention;
fig. 2 is a top view of the present invention;
fig. 3 is an enlarged schematic view of a point a in fig. 2.
In the figure: the device comprises a base 1, a first groove 2, a bearing plate 3, a vibration motor 4, a first spring 5, a cross sliding groove 6, a clamping device 7, a sliding block 8, a fixing bolt 9, a locking nut 10, a connecting piece 11, a second spring 12, an arc-shaped clamping plate 13, a rubber pad 14, a second groove 15, a lifting device 16, an air cylinder 17, a piston rod 18, a supporting plate 19, a level gauge 20, a signal receiving end 21 and an anti-collision pad 22.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution: a detection device of a position measurement sensor comprises a base 1, wherein a first groove 2 is formed in the upper end of the base 1, a plurality of first grooves 2 are arranged in an annular mode, a bearing plate 3 is connected in the first groove 2 in a sliding mode and can be used for fixing the position sensor on the bearing plate 3 for detection, a plurality of bearing plates 3 are arranged, a plurality of position sensors can be detected at the same time, and detection results are contrastive;
the bottom end of the bearing plate 3 is fixedly connected with a vibration motor 4, a first spring 5 is arranged between the bearing plate 3 and the bottom end of the first groove 2, the vibration motor 4 is externally connected with a power supply and a control switch through a power supply line, after a position sensor under a stable condition is detected, the vibration motor 4 can be started, so that the bearing plate 3 shakes, the position sensor in shaking is repeatedly detected, the results of two detections are compared, and the stability of the position sensor is detected;
the upper end of the bearing plate 3 is provided with a cross-shaped sliding chute 6, the cross-shaped sliding chute 6 is internally and slidably connected with four clamping devices 7, the four clamping devices 7 can move in the cross-shaped sliding chute 6, and the position of each clamping device 7 can be adjusted according to the size of the position sensor until the position sensor is fixed;
the middle part of the upper end of the base 1 is provided with a second groove 15, a lifting device 16 is fixedly connected in the second groove 15, the upper end of the lifting device 16 is provided with a supporting plate 19, the upper end of the supporting plate 19 is provided with a signal receiving end 21, the signal receiving end 21 and the first groove 2 are arranged in a one-to-one correspondence manner, when the position sensor is detected, the position sensor is fixed on the bearing plate 3 through a clamping device 7, then the lifting device 16 is started to drive the supporting plate 19 to lift, so that the distance between the signal receiving end 21 and the position sensor is changed, a signal indicating lamp of the signal receiving end 21 is observed, when the signal receiving end 21 receives a signal of the position sensor, the indicating lamp is on, so as to detect the sensitivity degree of the position sensor, a plurality of position sensors are simultaneously detected, a contrast test can be carried out, a detection result can be obtained more intuitively, and after the detection is finished, the vibration motor 4 can be started, so that the bearing plate 3 vibrates, and the operation is repeated again at the moment, and the working condition of the position sensor in a vibration state is observed to detect the sensitivity of the position sensor in an unstable state.
Further, clamping device 7 includes slider 8, 8 sliding connection of slider are in cross spout 6, be provided with fixing bolt 9 on the slider 8, threaded connection has lock nut 10 on fixing bolt 9, 8 sides of slider are connected with second spring 12 through connecting piece 11, the second spring 12 other end is connected with arc splint 13, remove slider 8, make it remove in cross spout 6, until arc splint 13 contact position sensor surface and step up, screw up fixing bolt 9 and lock nut 10 this moment, fix position sensor's position.
Further, elevating gear 16 includes cylinder 17 and piston rod 18, and cylinder 17 fixed connection is in second recess 15 bottom, and piston rod 18 sets up in cylinder 17 upper end, and piston rod 18 upper end fixed connection is in backup pad 19 bottom, and the controllable switch of cylinder 17 external power supply after the start cylinder 17, piston rod 18 drive backup pad 19 rise or descend, change the distance between signal receiving end 21 and the position sensor.
Furthermore, a level gauge 20 is arranged on the side surface of the supporting plate 19, and the level gauge 20 can observe the state of the supporting plate 19, so that the supporting plate 19 is kept in a horizontal state, the distance between each signal receiving end 21 and the position sensor is ensured to be the same, and the accuracy of a detection result is improved.
Further, the radius of backup pad 19 is greater than the radius of second recess 15, and base 1 upper end is provided with crash pad 22, and crash pad 22 sets up along second recess 15 side, and crash pad 22 prevents that backup pad 19 from colliding with base 1 upper surface at the in-process that descends.
Further, the side surface of the arc-shaped clamping plate 13 is provided with a rubber pad 14, and the rubber pad 14 prevents the arc-shaped clamping plate 13 from rubbing against the surface of the position sensor, thereby damaging the position sensor.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. A detection device of a position measurement sensor, comprising a base (1), characterized in that: the upper end of the base (1) is provided with a first groove (2), the first groove (2) is provided with a plurality of annular arrangements, the first groove (2) is internally and slidably connected with a bearing plate (3), the bottom end of the bearing plate (3) is fixedly connected with a vibrating motor (4), a first spring (5) is arranged between the bearing plate (3) and the bottom end of the first groove (2), the upper end of the bearing plate (3) is provided with a cross sliding groove (6), the cross sliding groove (6) is internally and slidably connected with a clamping device (7), the number of the clamping devices (7) is four, the middle part of the upper end of the base (1) is provided with a second groove (15), the second groove (15) is internally and fixedly connected with a lifting device (16), the upper end of the lifting device (16) is provided with a supporting plate (19), and the upper end of the supporting plate (19) is provided with a signal receiving end (21), the signal receiving ends (21) are arranged in one-to-one correspondence with the first grooves (2).
2. A detecting device of a position measuring sensor according to claim 1, characterized in that: clamping device (7) include slider (8), slider (8) sliding connection is in cross spout (6), be provided with fixing bolt (9) on slider (8), threaded connection has lock nut (10) on fixing bolt (9), slider (8) side is connected with second spring (12) through connecting piece (11), second spring (12) other end is connected with arc splint (13).
3. A detecting device of a position measuring sensor according to claim 1, characterized in that: elevating gear (16) include cylinder (17) and piston rod (18), cylinder (17) fixed connection is in second recess (15) bottom, piston rod (18) set up in cylinder (17) upper end, piston rod (18) upper end fixed connection is in backup pad (19) bottom.
4. A detecting device of a position measuring sensor according to claim 1, characterized in that: a level gauge (20) is arranged on the side surface of the supporting plate (19).
5. A detecting device of a position measuring sensor according to claim 1, characterized in that: the radius of backup pad (19) is greater than the radius of second recess (15), base (1) upper end is provided with crashproof pad (22), crashproof pad (22) set up along second recess (15) side.
6. A detecting device of a position measuring sensor according to claim 2, characterized in that: and a rubber pad (14) is arranged on the side surface of the arc-shaped clamping plate (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022847935.7U CN214173291U (en) | 2020-12-01 | 2020-12-01 | Detection device of position measurement sensor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022847935.7U CN214173291U (en) | 2020-12-01 | 2020-12-01 | Detection device of position measurement sensor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214173291U true CN214173291U (en) | 2021-09-10 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022847935.7U Active CN214173291U (en) | 2020-12-01 | 2020-12-01 | Detection device of position measurement sensor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214173291U (en) |
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2020
- 2020-12-01 CN CN202022847935.7U patent/CN214173291U/en active Active
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