CN213238998U - Testing equipment of cylindrical sensor - Google Patents
Testing equipment of cylindrical sensor Download PDFInfo
- Publication number
- CN213238998U CN213238998U CN202022528346.2U CN202022528346U CN213238998U CN 213238998 U CN213238998 U CN 213238998U CN 202022528346 U CN202022528346 U CN 202022528346U CN 213238998 U CN213238998 U CN 213238998U
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- cylindrical sensor
- turntable
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- fixing
- induction
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Abstract
The utility model relates to a test equipment of cylinder sensor, including a frame: for supporting the cylindrical sensor; a rotary table: the turntable is rotatably arranged at the upper end of the rack; fixing the assembly: the fixing component is arranged on the rack and positioned on one side of the periphery of the turntable, and is provided with a slot for inserting the cylindrical sensor, and the inserting slot extends along the radial direction of the turntable; an induction block: the induction block is fixed at the edge of the rotary disc and used for driving the cylindrical sensor to output signals; an induction lamp: the frame is arranged on the frame; a controller: the induction lamp is used for receiving signals and controlling the induction lamp to be turned on at the same time; the carousel drives the response piece and rotates fast to cooperation fixed subassembly grafting cylinder sensor, through the situation of observing the response lamp, realizes short-term test cylinder sensor's purpose.
Description
Technical Field
The utility model belongs to the technical field of the technique of sensor test and specifically relates to a test equipment of cylinder sensor is related to.
Background
The sensor is a kind of detecting device, which can sense the measured information and convert the sensed information into electric signal or other information in required form according to a certain rule for output, so as to meet the requirements of information transmission, processing, storage, display, recording and control.
The existing cylinder sensor comprises a cylinder body, when an inductor passes through one end of the cylinder body, the cylinder sensor sends out signals outwards, the cylinder sensor is usually installed on equipment to be detected through performances such as service life, sensitivity and the like, but the annular sensor needs to be repeatedly disassembled and assembled in the detection mode, and the detection efficiency is low.
SUMMERY OF THE UTILITY MODEL
Not enough to prior art exists, one of the purposes of the utility model is to provide a test equipment of cylinder sensor, the carousel drives the response piece and rotates fast to the fixed subassembly of cooperation grafting cylinder sensor, through the situation of observing the response lamp, realize short-term test cylinder sensor's purpose.
The above utility model discloses an above-mentioned utility model purpose can realize through following technical scheme:
a test apparatus for a cylindrical sensor includes
A frame: for supporting the cylindrical sensor;
a rotary table: the turntable is rotatably arranged at the upper end of the rack;
fixing the assembly: the fixing component is arranged on the rack and positioned on one side of the periphery of the turntable, and is provided with a slot for inserting the cylindrical sensor in an inserting manner, and the slot extends along the radial direction of the turntable;
an induction block: the induction block is fixed at the edge of the rotary disc and used for driving the cylindrical sensor to output signals;
an induction lamp: the frame is arranged on the frame;
a controller: for receiving the signal and controlling the induction lamp to be turned on at the same time.
The present invention may be further configured in a preferred embodiment as: the fixing assembly comprises a fixing plate and a locking pin, the slot is formed in the fixing plate, the locking pin is connected to the fixing plate in a threaded mode, and one end of the locking pin extends into the slot.
The present invention may be further configured in a preferred embodiment as: the rotary table is characterized in that a plurality of fixing assemblies and induction lamps are arranged on the frame and circumferentially around the axis of the rotary table at intervals, and one fixing assembly and one induction lamp are arranged in one radius direction of the rotary table.
The present invention may be further configured in a preferred embodiment as: different slots with different sizes are arranged on the fixing components.
The present invention may be further configured in a preferred embodiment as: the slot is internally provided with a supporting sheet which is matched with the locking pin to extrude the cylindrical sensor, the supporting sheet is arranged in a sliding mode along the vertical direction, and an elastic piece which pushes the supporting sheet to move upwards is arranged in the fixing assembly.
The present invention may be further configured in a preferred embodiment as: the lower end of the supporting piece extends along the vertical direction to form a positioning pin, and the fixing plate is provided with a sliding groove embedded with the positioning pin.
The present invention may be further configured in a preferred embodiment as: the elastic part comprises a supporting spring embedded in the sliding groove, and the upper end of the supporting spring is supported at the lower end of the positioning pin.
The present invention may be further configured in a preferred embodiment as: the support piece and extend along slot extending direction's both ends and have the guide piece, the slope downwardly extending of guide piece.
To sum up, the utility model discloses a following at least one useful technological effect:
1. the turntable drives the induction block to rotate rapidly, the fixed assembly is matched with the induction block to be inserted into the cylindrical sensor, and the purpose of rapidly detecting the cylindrical sensor is achieved by observing the condition of the induction lamp;
2. the locking pin in the fixing component is matched with the supporting sheet, so that the purpose of fixing and detecting the cylindrical sensors with different sizes is achieved.
Drawings
FIG. 1 is a schematic diagram of an assembly of test equipment implementing one type of cylindrical sensor;
fig. 2 is a schematic view of the structure of the fixing member in the second embodiment.
In the figure, 1, a frame; 2. a turntable; 3. an induction block; 4. a fixing assembly; 5. a fixing plate; 51. a slot; 52. a chute; 6. a locking pin; 7. a support sheet; 71. positioning pins; 72. a support spring; 73. a guide piece; 8. an induction lamp; 9. a cylindrical sensor.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
The first embodiment is as follows:
as shown in fig. 1, a testing device for a cylindrical sensor comprises a rack 1 and a turntable 2, wherein the turntable 2 is rotatably arranged, and the axis of the turntable 2 extends in the vertical direction, a motor for controlling the turntable 2 to rotate is installed inside the rack 1, an induction block 3 is fixed at the edge of the turntable 2, a plurality of fixing assemblies 4 are circumferentially arranged at intervals on the upper end of the rack 1, each fixing assembly 4 is provided with a slot 51, the slots 51 extend in the radial direction of the turntable 2, induction lamps 8 equal in number to the fixing assemblies 4 are circumferentially arranged on the rack 1 at equal intervals, the induction lamps 8 are aligned with the fixing assemblies 4 one by one, and a controller is also arranged inside the rack 1;
when the cylindrical sensor 9 needs to be detected, the cylindrical sensor 9 is embedded into the slot 51, the sensing end of the cylindrical sensor 9 is close to the edge of the turntable 2, then the motor is started to enable the turntable 2 to rotate, when the sensing block 3 passes through the sensing end of the cylindrical sensor 9, the cylindrical sensor 9 outputs a signal, the controller receives the signal and controls the sensing lamp 8 aligned with the fixing component 4 for inserting the cylindrical sensor 9, the purpose of rapidly completing the test is further achieved, and a plurality of groups of fixing components 4 and sensing lamps 8 which correspond to one another one by one can simultaneously test a plurality of cylindrical sensors 9, so that the test efficiency is further improved; the slots 51 on each fixing component 4 can be set to be different in size, so that the testing of the cylindrical sensors 9 with different diameters can be met, and the application range of the device is widened.
Wherein fixed subassembly 4 includes fixed plate 5 and stop pin 6, it has foretell slot 51 to reserve on fixed plate 5, stop pin 6 from the downward threaded connection in fixed plate 5 of upper end of fixed plate 5, and the lower extreme of stop pin 6 can stretch into in the slot 51, back in embedding slot 51 with cylindrical sensor 9, rotate stop pin 6, until the tip extrusion cylindrical sensor 9 of stop pin 6, avoid causing cylindrical sensor 9's removal because equipment during operation vibrations, distance between when having guaranteed cylindrical sensor 9 and response piece 3 cooperation, guarantee the accuracy of detection.
The implementation principle of the embodiment is as follows:
at first with the cylinder pole inlay establish in slot 51, and make cylinder sensor 9's response end be close to the edge of carousel 2, then rotate 6 extrusion fixed cylinder sensor 9 of locking pin, the restart motor makes carousel 2 rotate, when response piece 3 at every turn through cylinder sensor 9's response end, cylinder sensor 9 is equal output signal once, the controller is once received at every turn, then control once with the response lamp 8 of this cylinder sensor 9 alignment, if response lamp 8 is in and closes then the controller and open response lamp 8, if response lamp 8 is in and opens then the controller closes response lamp 8, through observing the switch of response lamp 8, realize the purpose of quick completion detection.
Example two:
the difference from the first embodiment is that:
as shown in fig. 2, the slot 51 of the fixing piece is equally large, a supporting piece 7 is slidably mounted in the slot 51, the supporting piece 7 is slidably disposed along the vertical direction, a positioning pin 71 extends from the lower end of the supporting piece 7, a sliding slot 52 for slidably inserting the positioning pin 71 is formed in the fixing piece, a supporting spring 72 is mounted in the sliding slot 52, and the supporting spring 72 abuts against the lower end of the positioning pin 71;
when different cylindrical sensors 9 with different diameters and sizes need to be detected, the cylindrical sensors 9 are placed in the slots 51, the supporting springs 72 push the positioning pins 71, so that the supporting pieces 7 abut against the lower ends of the cylindrical sensors 9, the locking pins 6 are rotated at the moment until the centers of the cylindrical sensors 9 are aligned with the edge of the turntable 2, and the purpose of fixedly testing the cylindrical sensors 9 with different sizes is achieved.
Wherein extend at backing sheet 7 and along slot 51 extending direction's both ends and have guide piece 73, guide piece 73 slope downwardly extending, when putting into slot 51 with cylindrical sensor 9, cylindrical sensor 9's tip and guide piece 73 slip butt for backing sheet 7 moves down, thereby has cylindrical sensor 9's plug just, and then promotes cylindrical sensor 9's detection efficiency.
The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.
Claims (8)
1. A test equipment of cylinder sensor which characterized in that: comprises that
A frame (1): for supporting a cylindrical sensor (9);
rotary table (2): the turntable (2) is rotatably arranged at the upper end of the rack (1);
fixing assembly (4): the fixing component (4) is arranged on the rack (1) and located on one side of the periphery of the turntable (2), a slot (51) for inserting the cylindrical sensor (9) is formed in the fixing component (4), and the slot (51) extends along the radial direction of the turntable (2);
induction block (3): the induction block (3) is fixed at the edge of the turntable (2) and is used for driving the cylindrical sensor (9) to output signals;
induction lamp (8): is arranged on the frame (1);
a controller: for receiving the signal and simultaneously controlling the induction lamp (8) to be turned on.
2. The cylindrical sensor testing apparatus according to claim 1, wherein: the fixing component (4) comprises a fixing plate (5) and a locking pin (6), the slot (51) is formed in the fixing plate (5), the locking pin (6) is connected to the fixing plate (5) in a threaded mode, and one end of the locking pin (6) extends into the slot (51).
3. The cylindrical sensor testing apparatus according to claim 2, wherein: the frame (1) is provided with a plurality of fixed assemblies (4) and induction lamps (8) at intervals in the circumferential direction around the axis of the turntable (2), and one fixed assembly (4) and one induction lamp (8) are arranged in one radius direction of the turntable (2).
4. The cylindrical sensor testing apparatus according to claim 3, wherein: different slots (51) with different sizes are arranged on the fixing components (4).
5. The cylindrical sensor testing apparatus according to claim 2, wherein: the fixing component is characterized in that a supporting sheet (7) which is matched with a locking pin (6) to extrude the cylindrical sensor (9) is arranged in the slot (51), the supporting sheet (7) is arranged in a sliding mode along the vertical direction, and an elastic piece which pushes the supporting sheet (7) to move upwards is arranged in the fixing component (4).
6. The cylindrical sensor testing apparatus according to claim 5, wherein: the lower end of the supporting piece (7) extends along the vertical direction to form a positioning pin (71), and the fixing plate (5) is provided with a sliding groove (52) embedded with the positioning pin (71).
7. The cylindrical sensor testing apparatus according to claim 6, wherein: the elastic piece comprises a supporting spring (72) embedded in the sliding groove (52), and the upper end of the supporting spring (72) is supported at the lower end of the positioning pin (71).
8. The cylindrical sensor testing apparatus according to claim 5, wherein: the supporting piece (7) extends from two ends of the slot (51) in the extending direction to form guiding pieces (73), and the guiding pieces (73) extend downwards in an inclined mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022528346.2U CN213238998U (en) | 2020-11-04 | 2020-11-04 | Testing equipment of cylindrical sensor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022528346.2U CN213238998U (en) | 2020-11-04 | 2020-11-04 | Testing equipment of cylindrical sensor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213238998U true CN213238998U (en) | 2021-05-18 |
Family
ID=75881516
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022528346.2U Active CN213238998U (en) | 2020-11-04 | 2020-11-04 | Testing equipment of cylindrical sensor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213238998U (en) |
-
2020
- 2020-11-04 CN CN202022528346.2U patent/CN213238998U/en active Active
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