CN220339418U - No magnetic sensor testing arrangement - Google Patents
No magnetic sensor testing arrangement Download PDFInfo
- Publication number
- CN220339418U CN220339418U CN202322053770.XU CN202322053770U CN220339418U CN 220339418 U CN220339418 U CN 220339418U CN 202322053770 U CN202322053770 U CN 202322053770U CN 220339418 U CN220339418 U CN 220339418U
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- lifting
- plate
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- motor
- placing
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- 238000012360 testing method Methods 0.000 title claims abstract description 43
- 238000001514 detection method Methods 0.000 claims description 20
- 230000000149 penetrating effect Effects 0.000 claims description 3
- 238000012544 monitoring process Methods 0.000 abstract description 4
- 239000000758 substrate Substances 0.000 description 7
- 239000011521 glass Substances 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000000903 blocking effect Effects 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 238000010276 construction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
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- Investigating Or Analyzing Materials By The Use Of Magnetic Means (AREA)
Abstract
The utility model discloses a magnetic sensor-free testing device which comprises a base, a lifting testing mechanism and a positioning and placing mechanism, wherein the lifting testing mechanism is arranged on the base, and the positioning and placing mechanism is arranged on the lifting testing mechanism. The utility model belongs to the technical field of sensor testing, and particularly relates to a magnetic sensor-free testing device which can lift a lifting plate and cooperate with a distance sensor through arranging a screw rod and an auxiliary rod, so that the monitoring distance of the sensor is conveniently tested, and the tail end of a rocker is pulled through arranging a placing groove, a turntable and a connecting rod, so that a push-pull rod can be driven to move, a clamping plate is conveniently spread, a spring is matched, a magnetic sensor-free device is conveniently fixed and limited, and the deviation caused by external force is avoided.
Description
Technical Field
The utility model belongs to the technical field of sensor testing, and particularly relates to a magnetic sensor-free testing device.
Background
When the distance detection is carried out on the non-magnetic sensor, the organic glass substrates are generally combined to be different in height according to actual conditions, then the distance between the non-magnetic sensor and the detection baffle is adjusted, so that the detection distance of the non-magnetic sensor is tested, but in the detection process of the non-magnetic sensor, the substrates with different thicknesses are combined to be different in height, the detection distance cannot be freely adjusted, bolts are used for fixing adjacent organic glass substrates, the bolts are required to be detached when the substrates are replaced, and the bolts are reinstalled after the substrates are replaced, so that the test operation is time-consuming and labor-consuming.
The patent with publication number of CN218349595U discloses a comprehensive sensor test board, which utilizes a freely adjustable adjusting plate to move up and down, thereby replacing the use of organic glass substrates to be combined into different heights to detect the sensor, and in the detection process, a plurality of bolts are not required to be screwed to replace the organic glass substrates with different thicknesses, but in the use process, the sensor is directly placed in a placing groove, and is easy to deviate and fall due to collision or other external force, so that the detection result has errors, and the detection efficiency is affected
Disclosure of Invention
In order to solve the problems, the utility model provides the magnetic sensor-free testing device which can lift the lifting plate and cooperate with the distance sensor by arranging the screw rod and the auxiliary rod, so that the monitoring distance of the sensor is conveniently tested, and the tail end of the rocker is pulled by the turntable and the connecting rod by arranging the placing groove, so that the push-pull rod can be driven to move, the clamping plate is conveniently spread, the spring is matched, the magnetic sensor-free testing device is conveniently fixed and limited, and the deviation caused by the influence of external force is avoided.
In order to realize the functions, the technical scheme adopted by the utility model is as follows: the magnetic sensor-free testing device comprises a base, a lifting testing mechanism and a positioning and placing mechanism, wherein the lifting testing mechanism is arranged on the base, and the positioning and placing mechanism is arranged on the lifting testing mechanism; the positioning and placing mechanism comprises a lifting plate, a rocker and a rotary table, wherein the lifting plate is arranged on the lifting and testing mechanism, a placing groove is formed in the top wall of the lifting plate, a push-pull plate is movably arranged on the side wall of the placing groove in a penetrating mode, a clamping plate is arranged at one end of the push-pull plate, a sliding block is arranged at the other end of the push-pull plate, the rocker and the rotary table are rotationally arranged on the lifting plate, the rocker is symmetrically arranged on two sides of the placing groove, a sliding groove is formed in the rocker, two groups of springs are arranged between the rocker, the rotary table is arranged between the two groups of rocker, connecting rods are hinged to two sides of the rotary table, a handle is arranged on the rotary table, a rotating handle is used for driving the rotary table to rotate, the connecting rods are driven by the rotary table to rotate, the other end of the connecting rods drives the sliding block to move outwards, the two groups of clamping plates are further outwards expanded, no magnetic sensor is placed between the two groups of clamping plates, the handle is loosened, one end of the rocker is pushed to two sides of the sliding plate, the other end of the rocker is driven to move towards the middle, and no magnetic sensor is driven to move no magnetic sensor.
Further, lifting test mechanism includes vice pole, motor one and motor two, on base is all located to vice pole, motor one and motor two, be equipped with the roof on the roof of vice pole, be equipped with stopper and distance sensor on the vice pole, motor one's output is equipped with the lead screw, the end of lead screw rotates the setting on the roof, motor two's output is connected with places the board, place and install the detection separation blade on the board.
Further, the sliding block slides in the sliding groove to be arranged, the first motor is started to drive the screw rod to rotate, the lifting plate is lifted to the top end, the second motor is started to drive the detection baffle to rotate, the second motor is reversely rotated to slowly drive the lifting plate to descend until no magnetic sensor detects a signal of the detection baffle, the distance detected by the distance sensor at the moment is recorded, and the average value is obtained through multiple measurements and is used as the maximum detection distance of the detected no magnetic sensor.
Further, the lifting plate is arranged on the auxiliary rod in a sliding mode, and the screw rod penetrates through the lifting plate.
Preferably, the detection baffle and the distance sensor are positioned at the same horizontal height, and the detection baffle and the placing groove are positioned on the same vertical axis.
The utility model adopts the structure to obtain the beneficial effects as follows: according to the magnetic sensor-free testing device, the lifting plate can be lifted by arranging the screw rod and the auxiliary rod and matched with the distance sensor, so that the monitoring distance of the sensor can be conveniently tested, the tail end of the rocker is pulled by the turntable and the connecting rod by arranging the placing groove, the push-pull rod can be driven to move, the clamping plate can be conveniently unfolded, the spring is matched, the magnetic sensor-free testing device is convenient to fix and limit, and the deflection caused by external force is avoided.
Drawings
FIG. 1 is a block diagram of a magnetic sensor-free test device according to the present utility model;
fig. 2 is a top view of a magnetic sensor-free testing device according to the present utility model.
Wherein, 1, a base, 2, a lifting testing mechanism, 3, a positioning and placing mechanism, 4, a lifting plate, 5, a rocker, 6, a turntable, 7, a placing groove, 8, a push-pull plate, 9, a clamping plate, 10, a sliding block, 11, a sliding groove, 12 and a spring, 13, connecting rod, 14, handle, 15, auxiliary rod, 16, motor one, 17, motor two, 18, roof, 19, stopper, 20, distance sensor, 21, lead screw, 22, place the board, 23, detect the separation blade.
Detailed Description
The following description of the embodiments of the present utility model will be made apparent and fully in view of the accompanying drawings, in which some, but not all embodiments of the utility model are shown. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
In the description of the present utility model, it should be noted that the directions or positional relationships indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. The present utility model will be described in further detail with reference to the accompanying drawings.
As shown in fig. 1-2, the magnetic sensor-free testing device provided by the utility model comprises a base 1, a lifting testing mechanism 2 and a positioning and placing mechanism 3, wherein the lifting testing mechanism 2 is arranged on the base 1, and the positioning and placing mechanism 3 is arranged on the lifting testing mechanism 2; the positioning and placing mechanism 3 comprises a lifting plate 4, a lifting plate 5 and a rotating disc 6, wherein the lifting plate 4 is arranged on the lifting and testing mechanism 2, a placing groove 7 is formed in the top wall of the lifting plate 4, a push-pull plate 8 is movably arranged on the side wall of the placing groove 7 in a penetrating mode, a clamping plate 9 is arranged at one end of the push-pull plate 8, a sliding block 10 is arranged at the other end of the push-pull plate 8, the lifting plate 5 and the rotating disc 6 are rotatably arranged on the lifting plate 4, the lifting plate 5 is symmetrically arranged on the two sides of the placing groove 7, a sliding groove 11 is arranged on the lifting plate 5, the sliding block 10 is arranged in the sliding groove 11, a spring 12 is arranged between the two groups of lifting plates 5, the rotating disc 6 is arranged between the two groups of lifting plates 5, two sides of the rotating disc 6 are hinged to be connected with a connecting rod 13, the tail end of the connecting rod 13 is hinged to the lifting plate 5, a handle 14 is arranged on the rotating disc 6, the lifting and testing mechanism 2 comprises a first auxiliary rod 15, a motor 16 and a second motor 17, the first motor 16 and the second motor 17 are all arranged on the base 1, a top wall of the auxiliary rod 15 is provided with a top plate 18, a limiting block 19 and a second motor 20 are arranged on the auxiliary rod 15, the first motor 16 and the second motor 16 are arranged on the top wall of the auxiliary rod 15, a motor 21 is provided with a screw rod 21, a screw 21 is arranged at the tail end of the motor 21 is connected with a screw rod 21, and a second motor 21 is arranged at the tail end of the screw 21, and a screw 21 is arranged on the screw rod 21, and the screw rod is arranged on the screw rod 21.
When the device is specifically used, the handle 14 is rotated, the turntable 6 is driven to rotate, the turntable 6 drives the connecting rod 13 to move, the connecting rod 13 pulls the tilting rod to rotate, the other end of the tilting rod drives the sliding block 10 to move outwards, the sliding block 10 pulls the sliding rod to move, the two groups of clamping plates 9 are further unfolded outwards, the non-magnetic sensor is placed between the two groups of clamping plates 9, the handle 14 is loosened, one end of the tilting plate 5 is pushed away to two sides under the pushing of the spring 12, the other end of the tilting plate 5 drives the sliding block 10 to move towards the middle, the clamping plates 9 are driven to fix the non-magnetic sensor, the motor I16 is started, the screw rod 21 is driven to rotate, the lifting plate 4 is lifted to the top end, the motor II 17 is started, the detection blocking piece 23 is driven to rotate, the motor II 17 is reversely rotated, the lifting plate 4 is slowly driven to descend until the non-magnetic sensor detects the signal of the detection blocking piece 23, the distance detected by the distance sensor 20 is recorded, and the average value is obtained through multiple measurements to serve as the maximum detection distance of the detected non-magnetic sensor.
In summary, the beneficial effects of the utility model are as follows: according to the magnetic sensor-free testing device, the lifting plate can be lifted by arranging the screw rod and the auxiliary rod and matched with the distance sensor, so that the monitoring distance of the sensor can be conveniently tested, the tail end of the rocker is pulled by the turntable and the connecting rod by arranging the placing groove, the push-pull rod can be driven to move, the clamping plate can be conveniently unfolded, the spring is matched, the magnetic sensor-free testing device is convenient to fix and limit, and the deflection caused by external force is avoided.
The utility model and its embodiments have been described above with no limitation, and the actual construction is not limited to the embodiments of the utility model as shown in the drawings. In summary, if one of ordinary skill in the art is informed by this disclosure, a structural manner and an embodiment similar to the technical solution should not be creatively devised without departing from the gist of the present utility model.
Claims (5)
1. A magnetic sensor-less test device, characterized by: the device comprises a base, a lifting testing mechanism and a positioning and placing mechanism, wherein the lifting testing mechanism is arranged on the base, and the positioning and placing mechanism is arranged on the lifting testing mechanism; the positioning and placing mechanism comprises a lifting plate, a rocker and a rotary table, wherein the lifting plate is arranged on the lifting and testing mechanism, a placing groove is formed in the top wall of the lifting plate, a push-pull plate is movably arranged on the side wall of the placing groove in a penetrating mode, a clamping plate is arranged at one end of the push-pull plate, a sliding block is arranged at the other end of the push-pull plate, the rocker and the rotary table are rotationally arranged on the lifting plate, the rocker is symmetrically arranged on the two sides of the placing groove, a sliding groove is formed in the rocker, two groups of sliding grooves are formed in the two groups of sliding plates, springs are arranged between the two groups of sliding plates, connecting rods are hinged to the two sides of the rotary table, the tail ends of the connecting rods are hinged to the rocker, and handles are arranged on the rotary table.
2. A magnetic sensor-less testing device according to claim 1, wherein: the lifting testing mechanism comprises an auxiliary rod, a first motor and a second motor, wherein the auxiliary rod, the first motor and the second motor are all arranged on the base, a top plate is arranged on the top wall of the auxiliary rod, a limiting block and a distance sensor are arranged on the auxiliary rod, a screw rod is arranged at the output end of the first motor, the tail end of the screw rod is rotatably arranged on the top plate, a placing plate is connected with the output end of the second motor, and a detection baffle is arranged on the placing plate.
3. A magnetic sensor-less testing device according to claim 2, wherein: the sliding block is arranged in the sliding groove in a sliding way.
4. A magnetic sensor-less testing device according to claim 3, wherein: the lifting plate is arranged on the auxiliary rod in a sliding mode, and the screw rod penetrates through the lifting plate.
5. A magnetic sensor-less testing device according to claim 4, wherein: the detection baffle and the distance sensor are positioned at the same horizontal height, and the detection baffle and the placing groove are positioned on the same vertical axis.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322053770.XU CN220339418U (en) | 2023-08-02 | 2023-08-02 | No magnetic sensor testing arrangement |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322053770.XU CN220339418U (en) | 2023-08-02 | 2023-08-02 | No magnetic sensor testing arrangement |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220339418U true CN220339418U (en) | 2024-01-12 |
Family
ID=89442396
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322053770.XU Active CN220339418U (en) | 2023-08-02 | 2023-08-02 | No magnetic sensor testing arrangement |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220339418U (en) |
-
2023
- 2023-08-02 CN CN202322053770.XU patent/CN220339418U/en active Active
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