CN211452271U - Linear displacement sensor calibrating device - Google Patents
Linear displacement sensor calibrating device Download PDFInfo
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- CN211452271U CN211452271U CN202020520676.4U CN202020520676U CN211452271U CN 211452271 U CN211452271 U CN 211452271U CN 202020520676 U CN202020520676 U CN 202020520676U CN 211452271 U CN211452271 U CN 211452271U
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- linear displacement
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- positioning
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Abstract
The utility model discloses a linear displacement sensor calibrating device, which comprises a base, wherein a clapboard is arranged in the middle of the base, clamping plates are symmetrically arranged right above the base along the two sides of the clapboard, a positioning hole is arranged in the middle of the clamping plates, an adjusting rod is arranged in the middle of the top end of the clapboard, a dial indicator is connected on the adjusting rod in a sliding way, a chute is arranged in the middle of the upper surface of the base, and a positioning plate is connected in the chute in a sliding way, so that the problems that the linear displacement sensor is unstable when the linear displacement sensor is calibrated and the calibrating effect is not ideal when the conventional calibrator is inconvenient to fix the linear displacement sensor are solved, the calibrator is convenient to fix the linear displacement sensor by improving and optimizing the structure of the calibrator, the linear displacement sensor can be stabilized when the linear displacement sensor is calibrated conveniently, and the stable linear displacement, the problem of non-ideal calibration caused by unstable linear displacement sensors is avoided.
Description
Technical Field
The utility model relates to a calibrating device technical field specifically is a linear displacement sensor calibrating device.
Background
The linear displacement sensor is a sensor which is used more at present, and the sensor is easy to cause errors after long-term use, so the sensor needs to be calibrated frequently, and most of calibrators are adopted for calibrating the linear displacement sensor at the present stage, but the existing calibrators have the following problems: the conventional calibrator is inconvenient to fix the linear displacement sensor, so that the linear displacement sensor is unstable when being calibrated, and the calibration effect is not ideal.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a linear displacement sensor calibrating device aims at improving the inconvenient line displacement sensor of fixing of current calibrator, leads to the linear displacement sensor unstability when calibrating to line displacement sensor to make the unsatisfactory problem of effect of calibration.
The utility model discloses a realize like this:
a calibration device for a linear displacement sensor comprises a base, wherein a partition plate is arranged in the middle of the base, clamping plates are symmetrically arranged right above the base along two sides of the partition plate, a positioning hole is formed in the middle of each clamping plate, an adjusting rod is arranged in the middle of the top end of the partition plate, a dial indicator is connected to the adjusting rod in a sliding mode, a sliding groove is formed in the middle of the upper surface of the base, and a positioning plate is connected; the baffle is convenient for separate the base, thereby just alright install two linear displacement sensor simultaneously on the base, and then conveniently fix line displacement sensor, the cardboard is convenient for block line displacement sensor, thereby conveniently fix line displacement sensor, the locating hole is convenient for fix a position spacing appearance sensor top, adjust the pole and be convenient for install the amesdial, thereby make things convenient for the use of amesdial, the amesdial of being convenient for is according to user demand angle regulation, the amesdial also is convenient for measure the calibration to line displacement sensor simultaneously, the spout is convenient for install the locating plate, thereby make things convenient for locating plate sliding connection, the use of the locating plate of being convenient for, the locating plate is convenient for fix a position line displacement sensor bottom, the stability of the line.
Furthermore, a compression screw is arranged at the position of the side face of the clamping plate aligned with the positioning hole, and a bayonet is arranged at the position of the front face of the clamping plate aligned with the positioning hole; the compression screw is convenient for compressing the linear displacement sensor, so that the linear displacement sensor is convenient to stabilize, the bayonet is convenient for mounting the linear displacement sensor, and the mounting and calibration of the linear displacement sensor are convenient.
Furthermore, a limiting plate is arranged at the top end of the adjusting rod, and the diameter of the adjusting rod is smaller than the width of the partition plate; the limiting plate is convenient for carry on spacingly to the amesdial to make things convenient for the stability of amesdial, the amesdial of being convenient for can be stabilized on adjusting the pole.
Furthermore, a pressure head is arranged at the bottom end of the dial indicator, an adjusting knob is arranged at the top end of the dial indicator, and a rocker is arranged at the position, close to the edge, of the upper surface of the adjusting knob; the pressure head is convenient for contact with linear displacement sensor to the line displacement sensor is conveniently carried out calibration measurement to the line, and adjust knob is convenient for rotate according to the user demand, thereby conveniently drives the pressure head and moves down, and the use of the pressure head of being convenient for, the rocker is convenient for rotate adjust knob, thereby makes things convenient for adjust knob's use.
Furthermore, a connecting plate is arranged on the side surface of the dial indicator, a sleeve is arranged at one end, which is not connected with the dial indicator, of the connecting plate, and a positioning knob is arranged on the arc side surface of the sleeve; the connecting plate is convenient for amesdial and muffjoint to make things convenient for the amesdial cooperation to adjust the pole and use, thereby make things convenient for the installation of amesdial, the sleeve is convenient for the cover on adjusting the pole, thereby makes things convenient for the installation and the use of amesdial, and the location knob is convenient for fix the position of amesdial, and the amesdial of being convenient for is stable.
Furthermore, a sliding block is arranged at the position, aligned with the sliding groove, of the positioning plate, a bottom plate is arranged on one side of the positioning plate, and a positioning bolt is arranged on the bottom plate; the slider is convenient for locating plate and base sliding connection to make things convenient for the locating plate to fix a position line displacement sensor, the bottom plate is convenient for install positioning bolt, thereby conveniently fixes the locating plate through positioning bolt.
During the use with linear displacement sensor top along bayonet socket removal to locating hole department, only screw up compression screw and fix a position linear displacement sensor, later remove the locating plate for two locating plates with linear displacement sensor card between two locating plates, later screw up the position of positioning bolt fixed location board can, later rotate the amesdial, make the pressure head align spacing sensor, then screw up the location knob, later rotate adjusting knob drive pressure head case linear displacement sensor remove and measure can.
Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses a structure to the calibrator is improved and is optimized for the calibrator is convenient to displacement sensor's fixed, thereby the linear displacement sensor can be stable when convenient carry out the calibration to displacement sensor, and then convenient stable calibrates displacement sensor, avoids arousing the unsatisfactory problem of calibration because linear displacement sensor is unstable.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention, and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.
Fig. 1 is a schematic structural diagram of the calibrator of the present invention;
FIG. 2 is a schematic structural view of the base of the present invention;
FIG. 3 is a schematic structural view of the dial indicator of the present invention;
FIG. 4 is a schematic structural view of the positioning plate of the present invention;
in the figure: 1-a base; 11-a chute; 12-a separator; 13-a clamping plate; 131-positioning holes; 132-bayonet; 14-a compression screw; 15-adjusting the rod; 16-a limiting plate; 2-dial indicator; 21-pressure head; 22-adjusting knob; 221-rocker; 23-a connecting plate; 24-a sleeve; 25-positioning knob; 3, positioning a plate; 31-a slide block; 32-a bottom plate; 33-positioning bolt.
Detailed Description
To make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the drawings of the embodiments of the present invention are combined to clearly and completely describe the technical solutions of the embodiments of the present invention, and obviously, the described embodiments are 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. Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention.
Example (b): referring to fig. 1 and 2: a calibration device for a linear displacement sensor comprises a base 1, wherein a partition plate 12 is arranged in the middle of the base 1, clamping plates 13 are symmetrically arranged right above the base 1 along two sides of the partition plate 12, a positioning hole 131 is formed in the middle of each clamping plate 13, an adjusting rod 15 is arranged in the middle of the top end of each partition plate 12, a dial indicator 2 is connected onto each adjusting rod 15 in a sliding mode, a sliding groove 11 is formed in the middle of the upper surface of the base 1, and a positioning plate 3 is connected into; the partition plate 12 is convenient for separating the base 1, so that two linear displacement sensors can be simultaneously installed on the base 1, the linear displacement sensors are convenient to fix, the clamping plate 13 is convenient for clamping the linear displacement sensors, the linear displacement sensors are convenient to fix, the positioning holes 131 are convenient for positioning the top ends of the spacing instrument sensors, the adjusting rod 15 is convenient for installing the dial indicator 2, the dial indicator 2 is convenient to use, the dial indicator 2 is convenient to adjust the angle according to use requirements, the dial indicator 2 is also convenient for measuring and calibrating the linear displacement sensors, the sliding groove 11 is convenient for installing the positioning plate 3, the positioning plate 3 is convenient to slide and connect, the positioning plate 3 is convenient to use, the positioning plate 3 is convenient for positioning the bottom of the linear displacement sensors, and the linear displacement sensors are convenient to stabilize; the structure enables the calibrator to conveniently fix the linear displacement sensor, so that the linear displacement sensor can be stabilized when the linear displacement sensor is conveniently calibrated, the linear displacement sensor can be conveniently and stably calibrated, and the problem of unsatisfactory calibration caused by instability of the linear displacement sensor is avoided.
Referring to FIG. 2: a compression screw 14 is arranged at the position of the side surface of the clamping plate 13 aligned with the positioning hole 131, and a bayonet 132 is arranged at the position of the front surface of the clamping plate 13 aligned with the positioning hole 131; the compression screw 14 is convenient for compressing the linear displacement sensor, so that the stability of the linear displacement sensor is convenient, and the bayonet 132 is convenient for installing the linear displacement sensor, so that the installation and calibration of the linear displacement sensor are convenient; a limit plate 16 is arranged at the top end of the adjusting rod 15, and the diameter of the adjusting rod 15 is smaller than the width of the partition plate 12; the limiting plate 16 is convenient for limiting the dial indicator 2, so that the dial indicator 2 is convenient to stabilize, and the dial indicator 2 can be conveniently stabilized on the adjusting rod 15.
Referring to FIG. 3: the bottom end of the dial indicator 2 is provided with a pressure head 21, the top end of the dial indicator 2 is provided with an adjusting knob 22, and a rocker 221 is arranged at the position, close to the edge, of the upper surface of the adjusting knob 22; the pressure head 21 is convenient to contact with the linear displacement sensor, so that the linear displacement sensor can be conveniently calibrated and measured, the adjusting knob 22 can be conveniently rotated according to use requirements, the pressure head 21 can be conveniently driven to move downwards, the pressure head 21 can be conveniently used, and the rocker 221 can be conveniently used for rotating the adjusting knob 22, so that the adjusting knob 22 can be conveniently used; a connecting plate 23 is arranged on the side surface of the dial indicator 2, a sleeve 24 is arranged at one end, which is not connected with the dial indicator 2, of the connecting plate 23, and a positioning knob 25 is arranged on the arc side surface of the sleeve 24; connecting plate 23 is convenient for amesdial 2 and sleeve 24 to be connected to make things convenient for amesdial 2 cooperation to adjust pole 15 and use, thereby make things convenient for the installation of amesdial 2, sleeve 24 is convenient for overlap on adjusting pole 15, thereby makes things convenient for the installation and the use of amesdial 2, and location knob 25 is convenient for fix the position of amesdial 2, and the amesdial 2 of being convenient for is stable.
Referring to FIG. 4: a slide block 31 is arranged at the position of the positioning plate 3 aligned with the chute 11, a bottom plate 32 is arranged at one side of the positioning plate 3, and a positioning bolt 33 is arranged on the bottom plate 32; slider 31 is convenient for locating plate 3 and base 1 sliding connection to make things convenient for locating plate 3 to fix a position line displacement sensor, bottom plate 32 is convenient for install positioning bolt 33, thereby conveniently fixes locating plate 3 through positioning bolt 33.
The using method comprises the following steps: move the linear displacement sensor top to locating hole 131 department along bayonet socket 132 during the use, only screw up compression screw 14 and fix a position linear displacement sensor, later remove locating plate 3, make two locating plates 3 with linear displacement sensor card between two locating plates 3, later screw up the position of the fixed locating plate 3 of positioning bolt 33 can, later rotate amesdial 2, make pressure head 21 align spacing sensor, then screw up location knob 25, later rotate adjusting knob 22 drive pressure head 21 case linear displacement sensor remove and measure can.
The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (6)
1. The utility model provides a linear displacement sensor calibrating device which characterized in that: including base (1), base (1) middle part is equipped with baffle (12), and is equipped with cardboard (13) along baffle (12) bilateral symmetry directly over base (1), cardboard (13) middle part is equipped with locating hole (131), baffle (12) top mid-mounting has regulation pole (15), sliding connection has amesdial (2) on adjusting pole (15), base (1) upper surface middle part is equipped with spout (11), sliding connection has locating plate (3) in spout (11).
2. A linear displacement sensor calibrating device according to claim 1, wherein a pressing screw (14) is installed at a position where the side surface of the clamping plate (13) is aligned with the positioning hole (131), and a bayonet (132) is arranged at a position where the front surface of the clamping plate (13) is aligned with the positioning hole (131).
3. The linear displacement sensor calibration device according to claim 2, wherein a limit plate (16) is arranged at the top end of the adjusting rod (15), and the diameter of the adjusting rod (15) is smaller than the width of the partition plate (12).
4. The linear displacement sensor calibrating device according to claim 3, wherein a pressure head (21) is arranged at the bottom end of the dial indicator (2), an adjusting knob (22) is arranged at the top end of the dial indicator (2), and a rocker (221) is arranged at the position, close to the edge, of the upper surface of the adjusting knob (22).
5. The linear displacement sensor calibrating device according to claim 4, wherein a connecting plate (23) is arranged on the side surface of the dial indicator (2), a sleeve (24) is arranged at one end of the connecting plate (23) which is not connected with the dial indicator (2), and a positioning knob (25) is arranged on the arc side surface of the sleeve (24).
6. A linear displacement sensor calibrating device according to claim 5, wherein a slide block (31) is arranged at the position where the positioning plate (3) is aligned with the slide groove (11), a bottom plate (32) is arranged at one side of the positioning plate (3), and a positioning bolt (33) is arranged on the bottom plate (32).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020520676.4U CN211452271U (en) | 2020-04-10 | 2020-04-10 | Linear displacement sensor calibrating device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020520676.4U CN211452271U (en) | 2020-04-10 | 2020-04-10 | Linear displacement sensor calibrating device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211452271U true CN211452271U (en) | 2020-09-08 |
Family
ID=72303889
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020520676.4U Active CN211452271U (en) | 2020-04-10 | 2020-04-10 | Linear displacement sensor calibrating device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211452271U (en) |
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2020
- 2020-04-10 CN CN202020520676.4U patent/CN211452271U/en active Active
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