CN216770489U - Calibrating device for inside diameter gauge - Google Patents
Calibrating device for inside diameter gauge Download PDFInfo
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- CN216770489U CN216770489U CN202123379567.9U CN202123379567U CN216770489U CN 216770489 U CN216770489 U CN 216770489U CN 202123379567 U CN202123379567 U CN 202123379567U CN 216770489 U CN216770489 U CN 216770489U
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Abstract
The utility model belongs to the technical field of detection tools, and particularly relates to an inner diameter gauge calibrating device which comprises a probe assembly used for collecting information of a dial plate of an inner diameter gauge, wherein the probe assembly is installed on a detection workbench through a vertical stroke assembly and a transverse stroke assembly, the transverse stroke assembly is connected to the vertical stroke assembly in a sliding mode along the z-axis direction, the probe assembly is connected to the transverse stroke assembly in a sliding mode along the y-axis direction, and the probe assembly and the dial plate of the inner diameter gauge are arranged oppositely through adjusting the vertical stroke assembly and the transverse stroke assembly. The technical scheme of the utility model can effectively adjust the position of the probe to ensure that the probe is over against the dial plate of the inner diameter meter, is convenient for acquiring dial plate information, and can smoothly read calibration data to complete a calibration task.
Description
Technical Field
The utility model belongs to the technical field of detection tools, and particularly relates to an inner diameter gauge calibration device.
Background
The grating type indicating meter calibrating instrument is generally used for calibrating a measuring meter on the market, a force application component calibrating rod of the calibrating instrument applies acting force to a measuring pin of the measuring meter during calibration, meanwhile, a probe of the calibrating instrument shoots a dial plate of the measuring meter and transmits the dial plate to a display screen for reading, and the commonly used measuring meter is in a structural design that the measuring pin is parallel to the dial plate, so that the grating type indicating meter calibrating instrument is also parallel to the force application direction of the probe surface and the calibrating rod. For the internal diameter gauge, in order to achieve the purpose of measuring the diameter of an inner hole, the internal diameter gauge adopts the structural design that a measuring needle is vertical to a dial plate, when a calibration rod of the grating type indicating gauge calibration instrument applies acting force to the measuring needle of the internal diameter gauge, a probe of the calibration instrument cannot align and shoot the dial plate of the internal diameter gauge, and the existing internal diameter gauge rods are different in length, so that the reading of the internal diameter gauge is influenced, and the normal use of the grating type indicating gauge calibration instrument is not facilitated.
Disclosure of Invention
According to the defects in the prior art, the utility model aims to provide the inner diameter gauge calibrating device which is used for adjusting the probe of the grating type indicating gauge calibrating instrument, so that the probe of the grating type indicating gauge calibrating instrument can be over against a dial plate, and the shooting and reading are convenient.
In order to achieve the purpose, the technical scheme adopted by the utility model is as follows: the utility model provides an internal diameter gauge calibrating device, is including the probe subassembly that is used for gathering internal diameter gauge dial plate information, the probe subassembly passes through vertical stroke subassembly and horizontal stroke unit mount on the testing workbench, horizontal stroke subassembly is along z axle direction sliding connection on vertical stroke subassembly, the probe subassembly is along y axle direction sliding connection on horizontal stroke subassembly, through vertical stroke subassembly of adjustment and horizontal stroke subassembly, makes the probe subassembly set up with the dial plate of internal diameter gauge relatively.
Further, the calibrating device for the inner diameter gauge further comprises a calibrating rod for applying acting force to the measuring gauge, and the calibrating rod is arranged coaxially with the measuring needle of the inner diameter gauge and applies acting force to the measuring needle.
Furthermore, the gauge rod and the measuring needle of the inside diameter gauge are perpendicular to each other, the measuring needle is horizontally arranged and is in contact with the end part of the calibration rod, the gauge rod and the dial plate are vertically arranged, and the probe assembly is matched with the dial plate in position.
Further, vertical stroke subassembly includes vertical support, vertical lead screw and vertical screw, vertical support is fixed on the detection achievement platform, and vertical lead screw sets up and rotates along the z axle direction and connects in vertical support, and the one end of vertical lead screw is provided with vertical drive arrangement, and vertical drive arrangement drives vertical lead screw and rotates, vertical screw installs on vertical lead screw and carries out the displacement along with the rotation of vertical lead screw, horizontal stroke subassembly and vertical screw fixed connection, horizontal stroke subassembly sliding connection are on the slide of vertical support.
Preferably, the vertical driving device is a rotating handle or a motor.
Further, horizontal stroke subassembly includes horizontal support, horizontal lead screw and horizontal screw, horizontal support is fixed and sliding connection on the slide of vertical support with vertical screw, and horizontal lead screw sets up and rotates the connection in horizontal support along the y axle direction, and the one end of horizontal lead screw sets up horizontal drive arrangement, and horizontal drive arrangement drives horizontal lead screw and rotates, horizontal screw is installed and is carried out the displacement along with the rotation of horizontal lead screw on horizontal lead screw, probe subassembly and horizontal screw fixed connection, probe subassembly sliding connection on the slide of horizontal support.
Preferably, the transverse driving device is a rotating handle or a motor.
Furthermore, the probe assembly comprises a probe, a supporting plate and a connecting plate, the connecting plate is connected with the transverse stroke assembly in a sliding mode, one side, far away from the transverse stroke assembly, of the connecting plate is fixedly connected with the supporting plate, and the probe is connected to the supporting plate in a sliding mode along the x-axis direction.
Furthermore, the upper surface of the supporting plate is provided with a slideway extending along the x-axis direction, and the probe slides on the slideway of the supporting plate through the mounting frame and is close to or far away from the dial plate of the inside diameter meter.
The utility model has the beneficial effects that: the technical scheme of the utility model can effectively adjust the position of the probe to ensure that the probe is over against the dial plate of the inner diameter meter, is convenient for acquiring dial plate information, and can smoothly read calibration data to complete a calibration task.
Drawings
FIG. 1 is a diagram illustrating the use of an inner diameter gauge calibration apparatus;
FIG. 2 is a side view of the alignment device of FIG. 1;
in the figure: 1. the dial plate of internal diameter table, 2, the gauge stick of internal diameter table, 3, the survey needle of internal diameter table, 4, the alignment pole, 5, vertical support, 6, vertical lead screw, 7, vertical screw, 8, vertical turning handle, 9, horizontal support, 10, horizontal lead screw, 11, horizontal screw, 12, horizontal turning handle, 13, vertical support slide, 14, horizontal support slide, 15, probe, 16, layer board, 17, the connecting plate, 18, mounting bracket.
Detailed Description
In order to make the structure and function of the present invention clearer, the technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the embodiments of the present invention.
Referring to the attached drawings 1-2, the calibrating device for the internal diameter gauge comprises a probe assembly used for collecting dial plate information of the internal diameter gauge, the probe assembly is installed on a detection workbench through a vertical stroke assembly and a transverse stroke assembly, the transverse stroke assembly is connected to the vertical stroke assembly in a sliding mode along the z-axis direction, the probe assembly is connected to the transverse stroke assembly in a sliding mode along the y-axis direction, and the probe assembly and the dial plate 1 of the internal diameter gauge are arranged oppositely by adjusting the vertical stroke assembly and the transverse stroke assembly.
Further, the calibrating device for the inner diameter gauge further comprises a calibrating rod 4 for applying acting force to the measuring gauge, and the calibrating rod is arranged coaxially with the measuring needle 3 of the inner diameter gauge and applies acting force to the measuring needle.
Further, gauge rod 2 and the survey needle 3 mutually perpendicular of internal diameter table, the tip contact of survey needle 3 level setting and with calibration rod 4, gauge rod 2 and the vertical setting of dial plate 1, probe subassembly and dial plate 1 position cooperate.
Further, vertical stroke subassembly includes vertical support 5, vertical lead screw 6 and vertical screw 7, vertical support 5 is fixed on the detection achievement platform, and vertical lead screw 6 sets up and rotates along the z axle direction and connects in vertical support 5, and the one end of vertical lead screw 6 is provided with vertical turning handle 8, and vertical turning handle 8 drives vertical lead screw 6 and rotates, vertical screw 7 is installed on vertical lead screw 6 and is carried out the displacement along with the rotation of vertical lead screw, horizontal stroke subassembly and vertical screw 7 fixed connection, horizontal stroke subassembly sliding connection is on the slide 13 of vertical support.
Preferably, the vertical turning handle 8 can be replaced by a motor. The labor can be saved, and the efficiency is also improved.
Further, horizontal stroke subassembly includes horizontal support 9, horizontal lead screw 10 and horizontal screw 11, horizontal support 9 is fixed and sliding connection on the slide of vertical support 5 with vertical screw 7, and horizontal lead screw 10 sets up and rotate the connection in horizontal support 9 along the y axle direction, and the one end of horizontal lead screw 10 sets up horizontal turning handle 12, and horizontal turning handle 12 drives horizontal lead screw 10 and rotates, horizontal screw 11 is installed on horizontal lead screw 10 and is carried out the displacement along with the rotation of horizontal lead screw, probe subassembly and horizontal screw 11 fixed connection, and probe subassembly sliding connection is on the slide 14 of horizontal support.
Preferably, the lateral turning handle 12 is replaced with a motor. The labor can be saved, and the efficiency is also improved.
Further, the probe assembly comprises a probe 15, a supporting plate 16 and a connecting plate 17, the connecting plate 17 is fixed with the transverse screw 11 and is connected to the slide way 14 of the transverse support in a sliding mode, one side, far away from the transverse stroke assembly, of the connecting plate 17 is fixedly connected with the supporting plate 16, and the probe 15 is connected to the supporting plate 16 in a sliding mode along the x-axis direction.
Further, the upper surface of the supporting plate 16 is provided with a slide way extending along the x-axis direction, and the probe 15 slides on the slide way of the supporting plate through the mounting frame 18, and is close to or far away from the dial 1 of the inside diameter watch.
Further, the calibration rod 4 is parallel to the axis of the probe 15.
Practical methods of calibrating the device: firstly, a vertical rotating handle 8 is rotated to drive a vertical lead screw 6 to rotate, and the vertical lead screw 6 is combined with a vertical stroke part through a vertical screw 7 to drive a probe to move in a vertical stroke manner and to be matched with the height of a dial plate; secondly, the transverse rotating handle 12 is rotated to drive the transverse screw rod 10 to rotate, and the transverse screw rod 10 is combined with a transverse stroke part through a transverse screw nut 11 to drive a probe to move in a transverse stroke manner and be matched with the dial in the horizontal direction; then, a supporting plate is arranged on the transverse stroke assembly, the probe assembly can adjust the distance of the probe assembly relative to the dial plate on the supporting plate, so that the probe is close to and opposite to the dial plate, and dial plate information is shot and collected in a display screen; and finally, applying an acting force to the measuring pin of the inner diameter meter through the calibrating rod 4, directly reading the acting force of the calibrating rod 4 through a grating type indicating meter calibrating instrument, comparing the acting force with dial plate information acquired by the probe assembly, judging whether the measuring result of the inner diameter meter is accurate or not, and calibrating on the basis. It should be noted that the utility model adopts a DS50Z type grating type indicator verification instrument.
The above list is only the preferred embodiment of the present invention. It is obvious that the utility model is not limited to the above embodiments, but that many variations are possible. All modifications which can be derived or suggested by a person skilled in the art from the disclosure of the present invention are to be considered within the scope of the utility model.
Claims (9)
1. An internal diameter gauge calibrating device which characterized in that: including the probe subassembly that is used for gathering inside diameter table dial plate information, the probe subassembly passes through vertical stroke subassembly and horizontal stroke unit mount on the testing workbench, horizontal stroke subassembly is along z axle direction sliding connection on vertical stroke subassembly, the probe subassembly is along y axle direction sliding connection on horizontal stroke subassembly, through vertical stroke subassembly of adjustment and horizontal stroke subassembly, makes the probe subassembly set up with the dial plate of inside diameter table relatively.
2. An inside diameter gauge calibration device, according to claim 1, wherein: the calibration rod is coaxial with the measuring needle of the inner diameter meter and applies acting force to the measuring needle.
3. An inside diameter gauge calibration device, according to claim 2, wherein: the gauge rod and the measuring needle of the inside diameter gauge are perpendicular to each other, the measuring needle is horizontally arranged and is in contact with the end part of the calibration rod, the gauge rod and the dial plate are vertically arranged, and the probe assembly is matched with the dial plate in position.
4. An inside diameter gauge calibration device, according to claim 1, wherein: the vertical stroke assembly comprises a vertical support, a vertical lead screw and a vertical screw, the vertical support is fixed on the detection workbench, the vertical lead screw is arranged along the z-axis direction and is rotatably connected in the vertical support, a vertical driving device is arranged at one end of the vertical lead screw, the vertical driving device drives the vertical lead screw to rotate, the vertical screw is mounted on the vertical lead screw and is displaced along with the rotation of the vertical lead screw, the transverse stroke assembly is fixedly connected with the vertical screw, and the transverse stroke assembly is slidably connected to a slide way of the vertical support.
5. An inside diameter gauge calibration device according to claim 4, wherein: the vertical driving device is a rotating handle or a motor.
6. An inside diameter gauge calibration device according to claim 4, wherein: horizontal stroke subassembly includes horizontal support, horizontal lead screw and horizontal screw, horizontal support is fixed and sliding connection on the slide of vertical support with vertical screw, and horizontal lead screw sets up and rotates along the y axle direction and connects in horizontal support, and the one end of horizontal lead screw sets up horizontal drive arrangement, and horizontal drive arrangement drives horizontal lead screw and rotates, horizontal screw is installed and is carried out the displacement along with the rotation of horizontal lead screw on horizontal lead screw, probe subassembly and horizontal screw fixed connection, probe subassembly sliding connection on the slide of horizontal support.
7. An inside diameter gauge calibration device, according to claim 6, wherein: the transverse driving device is a rotating handle or a motor.
8. An inside diameter gauge calibration device, according to claim 1, wherein: the probe assembly comprises a probe, a supporting plate and a connecting plate, the connecting plate is connected with the transverse stroke assembly in a sliding mode, one side, far away from the transverse stroke assembly, of the connecting plate is fixedly connected with the supporting plate, and the probe is connected to the supporting plate in a sliding mode along the x-axis direction.
9. An inside diameter gauge calibration device, according to claim 8, wherein: the upper surface of the supporting plate is provided with a slideway extending along the x-axis direction, and the probe slides on the slideway of the supporting plate through the mounting frame and is close to or far away from the dial plate of the inside diameter meter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123379567.9U CN216770489U (en) | 2021-12-30 | 2021-12-30 | Calibrating device for inside diameter gauge |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123379567.9U CN216770489U (en) | 2021-12-30 | 2021-12-30 | Calibrating device for inside diameter gauge |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216770489U true CN216770489U (en) | 2022-06-17 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123379567.9U Active CN216770489U (en) | 2021-12-30 | 2021-12-30 | Calibrating device for inside diameter gauge |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216770489U (en) |
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2021
- 2021-12-30 CN CN202123379567.9U patent/CN216770489U/en active Active
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