CN210981123U - Grinding wheel angle detection tool of end face grinding machine tool - Google Patents
Grinding wheel angle detection tool of end face grinding machine tool Download PDFInfo
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- CN210981123U CN210981123U CN201922104559.XU CN201922104559U CN210981123U CN 210981123 U CN210981123 U CN 210981123U CN 201922104559 U CN201922104559 U CN 201922104559U CN 210981123 U CN210981123 U CN 210981123U
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- stand
- connecting rod
- angle detection
- emery wheel
- wheel angle
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- 238000001514 detection method Methods 0.000 title claims abstract description 17
- 229910001651 emery Inorganic materials 0.000 claims abstract description 20
- 230000007547 defect Effects 0.000 description 1
- 230000005389 magnetism Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
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- Grinding Of Cylindrical And Plane Surfaces (AREA)
Abstract
The utility model discloses a terminal surface grinds lathe emery wheel angle detection instrument, including being used for installing the first stand on the first emery wheel, being used for installing the second stand on the second emery wheel, the connecting rod of being connected with first stand and setting up in the amesdial of connecting rod, the gauge head and the second stand of amesdial contact. The utility model discloses a terminal surface grinds lathe emery wheel angle detection instrument can stabilize at the assigned position, can not rotate along with the emery wheel and cause the position to change, and the measured data is accurate, reliable.
Description
Technical Field
The utility model belongs to the technical field of the detection device, specifically speaking, the utility model relates to a terminal surface mill bed emery wheel angle detects instrument.
Background
When the existing end face grinding machine tool grinding wheel angle detection tool is used, the angle between two grinding wheels is calculated by detecting the change of the distance between the two grinding wheels along with the rotation of the grinding wheels by utilizing the angle of the two grinding wheels. During detection, the magnetic gauge stand is fixed on one side of one grinding wheel, a fulcrum is fixed on the other grinding wheel and is in contact with a dial indicator on the magnetic gauge stand, a dial indicator value is adjusted to be zero at an initial angle position (the closest position of the two grinding wheels), the two grinding wheels are rotated simultaneously, the dial indicator value is moved by 180 degrees (the farthest position of the two grinding wheels), and then the numerical value of the dial indicator is read.
The defects of the detection tool with the structure are as follows: the magnetic gauge stand is poor in stability, the magnetic gauge stand is only adsorbed on the metal surface of a machine tool by virtue of magnetism and is not completely fixed, and when the grinding wheel rotates, the magnetic gauge stand can move greatly (10-20 micrometers), so that inaccurate detection data can be caused.
SUMMERY OF THE UTILITY MODEL
The utility model discloses aim at solving one of the technical problem that exists among the prior art at least. Therefore, the utility model provides an end face grinds lathe emery wheel angle detection instrument, the purpose improves the accuracy of testing result.
In order to realize the purpose, the utility model discloses the technical scheme who takes does: the end face grinding machine tool grinding wheel angle detection tool comprises a first stand column used for being installed on a first grinding wheel, a second stand column used for being installed on a second grinding wheel, a connecting rod connected with the first stand column and a dial indicator arranged on the connecting rod, wherein a measuring head of the dial indicator is in contact with the second stand column.
The first grinding wheel is provided with an internal threaded hole into which the first upright post is inserted, and the end part of the first upright post is provided with an external thread.
The second grinding wheel is provided with an internal thread hole into which the second upright post is inserted, and the end part of the second upright post is provided with an external thread.
The first stand column is fixedly connected with one end of the connecting rod, the dial indicator is arranged at the other end of the connecting rod, and the axis of the measuring head of the dial indicator is parallel to the length direction of the connecting rod.
The utility model discloses a terminal surface grinds lathe emery wheel angle detection instrument can stabilize at the assigned position, can not rotate along with the emery wheel and cause the position to change, and the measured data is accurate, reliable.
Drawings
The description includes the following figures, the contents shown are respectively:
FIG. 1 is a schematic structural view of the grinding wheel angle detecting tool of the end surface grinding machine of the present invention;
labeled as: 1. a first upright post; 2. a second upright post; 3. a connecting rod; 4. and (5) a dial indicator.
Detailed Description
The following detailed description of the embodiments of the present invention will be given with reference to the accompanying drawings, for the purpose of helping those skilled in the art to understand more completely, accurately and deeply the conception and technical solution of the present invention, and to facilitate its implementation.
It should be noted that, in the following embodiments, the "first" and "second" do not represent an absolute distinction relationship in structure and/or function, nor represent a sequential execution order, but merely for convenience of description.
As shown in fig. 1, the utility model provides a terminal surface grinds lathe emery wheel angle detection instrument, including being used for installing first stand 1 on the first emery wheel, being used for installing second stand 2 on the second emery wheel, connecting rod 3 be connected with first stand 1 and set up in amesdial 4 of connecting rod 3, amesdial 4's gauge head contacts with second stand 2, and amesdial 4 is used for detecting the distance between first emery wheel and the second emery wheel.
Specifically, as shown in fig. 1, a first column 1 and a second column 2 are arranged oppositely, the first column 1 and the second column 2 both have a certain length, a first grinding wheel and a second grinding wheel of an end surface grinding machine are arranged oppositely, the first grinding wheel has an internal threaded hole into which the first column 1 is inserted, the internal threaded hole is arranged on an outer circumferential surface of the first grinding wheel, an external thread is arranged at an end portion of the first column 1, and a length direction of the first column 1 is perpendicular to an axis of the first grinding wheel. The second emery wheel has the internal thread hole that lets second stand 2 insert, and this internal thread hole sets up on the outer disc of second emery wheel, and the tip of second stand 2 sets up the external screw thread, and the length direction of second stand 2 is mutually perpendicular with the axis of second emery wheel. By adopting the threaded connection mode, the two upright posts can be firmly fixed on the two grinding wheels, and the disassembly is convenient and simple.
As shown in fig. 1, the connecting rod 3 has a certain length, the length direction of the connecting rod 3 is parallel to the axis of the first grinding wheel, the first upright post 1 is fixedly connected with one end of the connecting rod 3 in the length direction, the dial indicator 4 is arranged at the other end of the connecting rod 3 in the length direction, the axis of the measuring head of the dial indicator 4 is parallel to the length direction of the connecting rod 3, and the precision of the dial indicator 4 is 0.001 mm.
When the grinding wheel is used, the lower end of the first upright post 1 is fixed on the first grinding wheel, one end of the connecting rod 3 is connected with the first upright post 1, the dial indicator 4 is fixed at the other end of the connecting rod, the lower end of the second upright post 2 is fixed on the second grinding wheel, the second upright post 2 is in contact with a measuring head of the dial indicator 4, the dial indicator 4 is adjusted to a zero position from a starting angle, the rotation is 180 degrees, and the numerical value of the dial indicator 4 is read. And calculating the angle between the two grinding wheels according to the detected distance change between the two grinding wheels.
The invention has been described above by way of example with reference to the accompanying drawings. Obviously, the specific implementation of the present invention is not limited by the above-described manner. Various insubstantial improvements are made by adopting the method conception and the technical proposal of the utility model; or without improvement, the above conception and technical solution of the present invention can be directly applied to other occasions, all within the protection scope of the present invention.
Claims (4)
1. End face grinds lathe emery wheel angle detection instrument, its characterized in that: including being used for installing the first stand on the first emery wheel, being used for installing the second stand on the second emery wheel, the connecting rod of being connected with first stand and set up in the amesdial of connecting rod, the gauge head and the second stand of amesdial contact.
2. The end face grinding machine grinding wheel angle detection tool of claim 1, characterized in that: the first grinding wheel is provided with an internal threaded hole into which the first upright post is inserted, and the end part of the first upright post is provided with an external thread.
3. The end face grinding machine wheel angle detection tool according to claim 1 or 2, characterized in that: the second grinding wheel is provided with an internal thread hole into which the second upright post is inserted, and the end part of the second upright post is provided with an external thread.
4. The end face grinding machine wheel angle detection tool according to claim 1 or 2, characterized in that: the first stand column is fixedly connected with one end of the connecting rod, the dial indicator is arranged at the other end of the connecting rod, and the axis of the measuring head of the dial indicator is parallel to the length direction of the connecting rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922104559.XU CN210981123U (en) | 2019-11-29 | 2019-11-29 | Grinding wheel angle detection tool of end face grinding machine tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922104559.XU CN210981123U (en) | 2019-11-29 | 2019-11-29 | Grinding wheel angle detection tool of end face grinding machine tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210981123U true CN210981123U (en) | 2020-07-10 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922104559.XU Active CN210981123U (en) | 2019-11-29 | 2019-11-29 | Grinding wheel angle detection tool of end face grinding machine tool |
Country Status (1)
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| CN (1) | CN210981123U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114074271A (en) * | 2020-07-31 | 2022-02-22 | 上海电气电站设备有限公司 | Method for grinding gas turbine blade and correcting and adjusting tool |
-
2019
- 2019-11-29 CN CN201922104559.XU patent/CN210981123U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114074271A (en) * | 2020-07-31 | 2022-02-22 | 上海电气电站设备有限公司 | Method for grinding gas turbine blade and correcting and adjusting tool |
| CN114074271B (en) * | 2020-07-31 | 2024-06-04 | 上海电气电站设备有限公司 | Method for grinding gas turbine blade and calibrating tool |
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