CN215177396U

CN215177396U - Measuring jig for detecting size of sensor

Info

Publication number: CN215177396U
Application number: CN202121342940.0U
Authority: CN
Inventors: 彭冲; 张如莉
Original assignee: Bengbu Xingli Sensing System Engineering Co ltd
Current assignee: Bengbu Xingli Sensing System Engineering Co ltd
Priority date: 2021-06-16
Filing date: 2021-06-16
Publication date: 2021-12-14
Anticipated expiration: 2031-06-16

Abstract

The utility model relates to a measuring device technical field, concretely relates to sensor size detects uses measurement tool, including table surface, table surface is last to be provided with positioning mechanism and measuring mechanism to and settle the sensor body on table surface through the positioning mechanism is fixed, positioning mechanism including relative perpendicular fixed mounting in the support casing of table surface upper surface, set up first spring in the support casing, vertical fixed mounting inside the support casing and insert the connecting axle of locating in first spring, vertical fixed mounting is inside and insert the connecting axle of locating in first spring in the support casing. The utility model discloses the personnel of being convenient for use work to the change of sensor body.

Description

Measuring jig for detecting size of sensor

Technical Field

The utility model relates to a measuring device technical field specifically is a sensor size detects uses measuring tool.

Background

The classification of the working principle of the sensor physical sensors apply physical effects such as piezoelectric effect, magnetostrictive phenomenon, ionization, polarization, thermoelectricity, photoelectricity, magnetoelectricity, etc. Small changes in the measured signal quantity will be converted into electrical signals.

After the sensor is manufactured by a manufacturer, the size of the contact points on the sensor is measured, so that different types of sensors can be classified together, but in the measurement of the sensor, some measurement problems can occur:

firstly, the method comprises the following steps: in the measurement of the sensor, the produced sensor is usually held and pinched on the hand by people, and then the sensor is measured by a graduated scale, a straight ruler and the like, in the working process of the mode, the measurement work of the sensor is influenced along with the shaking, instability and the like of the hands of the people, and a large amount of time is added for the people to input;

II, secondly: for the adoption of a graduated scale, a straight ruler and the like as measuring tools, the size of a contact point on a sensor cannot be accurately and precisely measured in the measurement of the sensor, and the measuring work efficiency is low, so that a measuring jig for detecting the size of the sensor is provided for solving the problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a sensor size detects uses measuring tool to solve the personnel of proposing among the above-mentioned background art and hold between the fingers through taking of hand to the sensor, in measuring, can produce the phenomenon of rocking, and influence personnel's work efficiency, and to the personnel work produce some inconveniences, and the measuring tool who adopts can not be accurate measure the size of contact on the sensor, thereby influence the use of sensor and the categorised problem of article type.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a sensor size detects uses measuring tool, includes table surface, is provided with positioning mechanism and measuring mechanism on the table surface to and fix the sensor body of settling to table surface through positioning mechanism, positioning mechanism is including relative perpendicular fixed mounting in the support casing of table surface upper surface, set up first spring, vertical fixed mounting in the support casing inside and insert the connecting axle of locating in first spring, with connecting axle sliding connection's slurcam and fixed mounting the handle mechanism on the slurcam, the sensor body is pressed and is held between slurcam and table surface, the last fixed stop gear who is used for restricting the slurcam position that is provided with of support casing.

Preferably, the limiting mechanism comprises a sliding cylinder block fixedly mounted on the support shell, a telescopic shaft is inserted into the sliding cylinder block, a ball body is fixedly mounted at the top of the telescopic shaft, and a clamping plate is fixedly mounted at the bottom of the telescopic shaft.

Preferably, the handle mechanism comprises a pull ring block fixedly arranged at the top of the pushing plate, and a rubber pad is fixedly arranged inside the pull ring block.

Preferably, the measuring mechanism arranged on the working table top comprises a sliding rod sleeve which is transversely and fixedly arranged on the outer portion of the supporting shell, one side, far away from the supporting shell, of the sliding rod sleeve is fixedly arranged in a limiting block, the limiting block is fixedly arranged on the top of the working table top, a sliding sleeve block is sleeved on the outer portion of the sliding rod sleeve, a moving block is fixedly connected to the outer portion of the sliding sleeve block, and a toughened glass cylinder is fixedly arranged in the moving block.

Preferably, the contact on the sensor body and the toughened glass cylinder are on the same horizontal line, the diameter of the toughened glass cylinder is larger than that of the contact on the sensor body, and the toughened glass cylinder and the contact on the sensor body can be matched with each other.

Preferably, the second spring is inserted into the toughened glass cylinder, the outer portion of the second spring abuts against the outer portion of the stress indicating plate, the stress indicating plate is inserted into the toughened glass cylinder, and the graduated scale is arranged at the top of the toughened glass cylinder.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the sensor body can be effectively fixed by the push plate through the extrusion pushing of the first spring to the top of the push plate at the position below the push plate, and the device is convenient for the replacement and use of the sensor body by personnel;

2. the sliding sleeve block is arranged outside the sliding rod sleeve to slide, so that the moving block can drive the toughened glass cylinder fixed inside to move towards the direction of the contact on the sensor body, the contact on the sensor body can be inserted into the toughened glass cylinder, the number of scales arranged outside the toughened glass cylinder corresponds, the device can quickly contact the sensor, accurate measurement can be carried out, and the working efficiency of personnel is effectively improved.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a left side view of the three-dimensional structure of the present invention;

FIG. 2 is a right-side view of the three-dimensional structure of the present invention;

FIG. 3 is a schematic sectional view of the toughened glass cylinder according to the present invention;

fig. 4 is a schematic left view of the three-dimensional structure of the sliding cylinder block and the clamping plate of the present invention.

In the figure: 1. a work table; 2. a positioning mechanism; 21. a support housing; 22. a connecting shaft; 23. a first spring; 24. a push plate; 3. a sensor body; 4. a limiting mechanism; 41. a sliding cylinder block; 42. a telescopic shaft; 43. clamping a plate; 44. a sphere; 5. a handle mechanism; 51. a ring pulling block; 52. a rubber pad; 6. a measuring mechanism; 61. a slide bar sleeve; 62. a limiting block; 63. a sliding sleeve block; 64. a moving block; 65. a tempered glass cylinder; 66. a second spring; 67. stress indicator board.

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. 1-4, the present invention provides an embodiment: the utility model provides a sensor size detects uses measuring tool, includes table surface 1, is provided with positioning mechanism 2 and measuring mechanism 6 on table surface 1 to and fix the sensor body 3 of settling on table surface 1 through positioning mechanism 2, its characterized in that: the positioning mechanism 2 comprises a supporting shell 21 relatively vertically and fixedly mounted on the upper surface of the working table board 1, a first spring 23 arranged in the supporting shell 21, a connecting shaft 22 vertically and fixedly mounted in the supporting shell 21 and inserted in the first spring 23, a pushing plate 24 in sliding connection with the connecting shaft 22, and a handle mechanism 5 fixedly mounted on the pushing plate 24, the sensor body 3 is pressed between the pushing plate 24 and the working table board 1, and a limiting mechanism 4 for limiting the position of the pushing plate 24 is fixedly arranged on the supporting shell 21;

when the device is used, a person places the sensor body 3 in the working table top 1, and then extrudes the top of the sensor body 3 through the pushing plate 24, so that the position of the sensor body 3 can be extruded and fixed, and the phenomenon that the measurement of the sensor body 3 is not accurate due to shaking when the hand of the existing person is used for measuring the fixation of the sensor body 3 is replaced;

furthermore, the limiting mechanism 4 comprises a sliding barrel block 41 fixedly mounted on the support housing 21, a telescopic shaft 42 is inserted into the sliding barrel block 41, a ball 44 is fixedly mounted at the top of the telescopic shaft 42, and a clamping plate 43 is fixedly mounted at the bottom of the telescopic shaft 42, so that a person can replace the sensor body 3 along with the lifting of the pushing plate 24, the person can hold the outside of the ball 44 and rotate the telescopic shaft 42, the clamping plate 43 can be rotated at the bottom of the pushing plate 24, and the pushing plate 24 can be fixed, so that the person can replace the sensor body 3 conveniently, and the long-time lifting work of the pushing plate 24 is prevented;

further, the handle mechanism 5 comprises a pull ring block 51 fixedly mounted on the top of the push plate 24, a rubber pad 52 is fixedly mounted inside the pull ring block 51, the pull ring block 51 can facilitate replacement of the sensor body 3 by a person, and the rubber pad 52 can protect hands of the person;

further, the measuring mechanism 6 arranged on the working table 1 comprises a sliding rod sleeve 61 which is transversely and fixedly arranged outside the supporting shell 21, one side, far away from the supporting shell 21, of the sliding rod sleeve 61 is fixedly arranged inside a limiting block 62, the limiting block 62 is fixedly arranged at the top of the working table 1, a sliding sleeve block 63 is sleeved outside the sliding rod sleeve 61, a moving block 64 is fixedly connected outside the sliding sleeve block 63, a toughened glass cylinder 65 is fixedly arranged inside the moving block 64, the moving block 64 can move towards the direction of a contact on the sensor body 3 along with the sliding of the sliding sleeve block 63 outside the sliding rod sleeve 61, and the contact on the sensor body 3 can be automatically and accurately measured by inserting the contact on the sensor body 3 into the toughened glass cylinder 65;

further, the contact on the sensor body 3 and the tempered glass cylinder 65 are on the same horizontal line, the diameter of the tempered glass cylinder 65 is larger than that of the contact on the sensor body 3, the tempered glass cylinder 65 and the contact on the sensor body 3 can be matched with each other, the second spring 66 is inserted into the tempered glass cylinder 65, the outer part of the second spring 66 is abutted against the outer part of the stress indicating plate 67, the stress indicating plate 67 is inserted into the tempered glass cylinder 65, the top of the tempered glass cylinder 65 is provided with a graduated scale, so that the tempered glass cylinder 65 can be stably sleeved on the outer part of the contact on the sensor body 3, and the contact on the sensor body 3 can be extruded and pushed to the stress indicating plate 67 due to different lengths of the contacts on the sensor body 3 by the matching of the second spring 66 and the stress indicating plate 67, so that the personnel can accurately read the upper measurement value of the tempered glass cylinder 65.

Claims

1. The utility model provides a sensor size detects uses measuring tool, includes table surface (1), is provided with positioning mechanism (2) and measuring mechanism (6) on table surface (1) to and fix sensor body (3) of settling on table surface (1) through positioning mechanism (2), its characterized in that: positioning mechanism (2) including relative perpendicular fixed mounting in table surface (1) upper surface support casing (21), set up first spring (23) in supporting casing (21), vertical fixed mounting in support casing (21) inside and insert connecting axle (22) of locating in first spring (23), with connecting axle (22) sliding connection's slurcam (24) and fixed mounting handle mechanism (5) on slurcam (24), sensor body (3) are pressed and are held between slurcam (24) and table surface (1), it is provided with stop gear (4) that are used for restricting slurcam (24) position to support casing (21) are last fixed.

2. The measuring jig for detecting the size of the sensor according to claim 1, wherein: stop gear (4) are including slide block (41) of fixed mounting on support housing (21), and the inside of slide block (41) is inserted and is equipped with telescopic shaft (42), the top fixed mounting of telescopic shaft (42) has spheroid (44), the bottom fixed mounting of telescopic shaft (42) has cardboard (43).

3. The measuring jig for detecting the size of the sensor according to claim 1, wherein: the handle mechanism (5) comprises a pull ring block (51) fixedly arranged at the top of the push plate (24), and a rubber pad (52) is fixedly arranged inside the pull ring block (51).

4. The measuring jig for detecting the size of the sensor according to claim 1, wherein: the measuring mechanism (6) arranged on the workbench surface (1) comprises a sliding rod sleeve (61) which is transversely and fixedly arranged on the outer portion of a supporting shell (21), one side, far away from the supporting shell (21), of the sliding rod sleeve (61) is fixedly arranged inside a limiting block (62), the limiting block (62) is fixedly arranged on the top of the workbench surface (1), a sliding sleeve block (63) is sleeved on the outer portion of the sliding rod sleeve (61), a moving block (64) is fixedly connected to the outer portion of the sliding sleeve block (63), and a toughened glass cylinder (65) is fixedly arranged inside the moving block (64).

5. The measuring jig for detecting the size of the sensor according to claim 1, wherein: the contact on the sensor body (3) and the toughened glass cylinder (65) are on the same horizontal line, the diameter size of the toughened glass cylinder (65) is larger than that of the contact on the sensor body (3), and the toughened glass cylinder (65) and the contact on the sensor body (3) can be matched with each other.

6. The measuring jig for detecting the size of the sensor according to claim 4, wherein: the inside of toughened glass drum (65) is inserted and is equipped with second spring (66), and the outside conflict of second spring (66) is in the outside of atress indicator plate (67), inside at toughened glass drum (65) is inserted in atress indicator plate (67), the scale has been seted up at the top of toughened glass drum (65).