CN219141728U - Tool for detecting intersection of machine tool axis - Google Patents
Tool for detecting intersection of machine tool axis Download PDFInfo
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- CN219141728U CN219141728U CN202222896824.4U CN202222896824U CN219141728U CN 219141728 U CN219141728 U CN 219141728U CN 202222896824 U CN202222896824 U CN 202222896824U CN 219141728 U CN219141728 U CN 219141728U
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- 238000001514 detection method Methods 0.000 claims abstract description 37
- 230000008878 coupling Effects 0.000 claims abstract description 3
- 238000010168 coupling process Methods 0.000 claims abstract description 3
- 238000005859 coupling reaction Methods 0.000 claims abstract description 3
- 238000007689 inspection Methods 0.000 claims description 13
- 238000000034 method Methods 0.000 description 5
- 238000010586 diagram Methods 0.000 description 3
- 230000007547 defect Effects 0.000 description 2
- 238000010030 laminating Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000002452 interceptive effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P90/00—Enabling technologies with a potential contribution to greenhouse gas [GHG] emissions mitigation
- Y02P90/02—Total factory control, e.g. smart factories, flexible manufacturing systems [FMS] or integrated manufacturing systems [IMS]
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- A Measuring Device Byusing Mechanical Method (AREA)
Abstract
The utility model discloses a tool for detecting intersection of machine tool axis lines, which comprises the following components: detection mechanism and coupling mechanism, its characterized in that: the detection mechanism comprises a transverse detection rod and a vertical detection rod, the transverse detection rod is perpendicularly intersected with the vertical detection rod, the intersection position is located near the end face, and the connection mechanism comprises a flange and a screw; the flange is respectively connected with a transverse check rod and a machine tool rotation center, and the screw is connected with the transverse check rod and the vertical check rod; the detection mechanism further comprises a dial indicator; the utility model has convenient use and adjustment, and after the gauge is installed, the workbench is only required to be rotated, and the position of the workbench can be continuously adjusted according to the reading of the dial indicator, so that the intersection and the verticality of the axes can be corrected.
Description
Technical Field
The utility model relates to the technical field of airport detection tools, in particular to a tool for detecting intersection of machine tool axis lines.
Background
When the existing detection tool detects, the dial indicator is required to be installed at the axis position of the workbench, after a point is measured, the upright post is required to be retreated (the rotation of the workbench is prevented from being interfered by the detection rod and the dial indicator), the workbench rotates 180 degrees, the upright post advances again, the working procedure is complicated, positioning errors exist in the advancing and retreating of the upright post and the rotation of the workbench, the rotation of the upright post is difficult to ensure by 180 degrees, and the factors can influence the final detection precision.
For example, patent document CN112504095a provides a method for detecting parallelism of a rotation axis of a workbench, which combines a horizontal axis X axis and a rotation axis C axis of linear motion of a machine tool, and applies a detection principle of translating and converting a detection reference to convert the rotation axis reference of the workbench to a detection reference plane of a square to achieve the final detection purpose, however, in the working process, the position of the square needs to be switched between a dial indicator and the position of the square, and in the switching process, positioning errors are generated, so as to affect the detection precision.
Disclosure of Invention
The utility model overcomes the defects of the prior art and provides a tool for detecting the intersection of machine tool axes. In order to achieve the above purpose, the utility model adopts the following technical scheme: a tool for detecting intersection of machine tool axes, comprising: detection mechanism and coupling mechanism, its characterized in that: the detection mechanism comprises a transverse detection rod and a vertical detection rod, the transverse detection rod is perpendicularly intersected with the vertical detection rod, the intersection position is located near the end face, and the connection mechanism comprises a flange and a screw; the flange is respectively connected with a transverse check rod and a machine tool rotation center, and the screw is connected with the transverse check rod and the vertical check rod; the detection mechanism further comprises a dial indicator.
In a preferred embodiment of the utility model, the screw axis is parallel to the vertical check rod axis.
In a preferred embodiment of the utility model, the cylindrical surface of the transverse check rod is cooperatively connected with the flange to ensure concentricity.
In a preferred embodiment of the utility model, the transverse checking rod is internally provided with a cavity for reducing dead weight.
In a preferred embodiment of the utility model, the dial indicator is arranged on the workbench.
In a preferred embodiment of the present utility model, the table can carry the dial indicator and rotate horizontally.
In a preferred embodiment of the present utility model, a notch is formed at one end of the transverse checking rod, which is close to the vertical checking rod.
In a preferred embodiment of the utility model, one end face of the vertical inspection bar is attached to the bottom of the notch.
In a preferred embodiment of the utility model, the screw extends from the bottom of the slot and connects to the vertical check rod.
The utility model solves the defects existing in the background technology, and has the following beneficial effects:
the utility model has convenient use and adjustment, and after the gauge is installed, the workbench is only required to be rotated, and the position of the workbench can be continuously adjusted according to the reading of the dial indicator, so that the intersection and the verticality of the axes can be corrected.
Drawings
In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings that are required to be used in the embodiments or the description of the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments described in the present utility model, and other drawings can be obtained according to these drawings without inventive effort for a person skilled in the art;
FIG. 1 is a perspective view of a preferred embodiment of the present utility model;
FIG. 2 is a cross-sectional view of a preferred embodiment of the present utility model;
FIG. 3 is an assembled schematic view of a preferred embodiment of the present utility model;
FIG. 4 is a diagram of jitter accuracy detection in accordance with a preferred embodiment of the present utility model;
FIG. 5 is a schematic diagram of parallelism detection of a preferred embodiment of the utility model;
FIG. 6 is a schematic illustration of an axial position detection of a preferred embodiment of the present utility model;
FIG. 7 is a schematic diagram of a prior art tool inspection application;
in the figure: 1. a flange; 2. a transverse check rod; 3. a vertical inspection bar; 4. a dial gauge; 5. a column; 6. a working table.
Detailed Description
The present utility model will now be described in further detail with reference to the drawings and examples, which are simplified schematic illustrations of the basic structure of the utility model, which are merely illustrative of the structures to which the utility model relates, and furthermore, in the description of the utility model, references to "an embodiment," "one embodiment," or "other embodiments" indicate that a particular feature, structure, or characteristic described in connection with the embodiments is included in at least some, but not necessarily all, embodiments.
As in the prior art tooling shown in fig. 7, the post 5 needs to be frequently advanced and retracted to prevent the table 6 from rotating the detection bar and interfering with the dial gauge.
The utility model provides a tool for detecting intersection of machine tool axes, which is shown in figures 1, 2 and 3, and comprises a detection mechanism and a connecting mechanism, wherein the detection mechanism comprises a transverse check rod 2 and a vertical check rod 3, the transverse check rod 2 and the vertical check rod 3 are vertically intersected, the intersection position is positioned near the end face, and the connecting mechanism comprises a flange 1 and a screw; the flange 1 is respectively connected with a transverse check rod 2 and a machine tool rotation center, and is connected with the transverse check rod 2 and a vertical check rod 3 through screws; the detection mechanism further comprises a dial indicator 4.
The transverse checking rod 2 is connected to the flange 1 through a screw, the flange 1 and the rotation center are horizontal shafts, the vertical checking rod 3 is connected to the transverse checking rod 2 through a screw, and the transverse checking rod 2 and the vertical checking rod 3 are matched through cylindrical surfaces to ensure that the axial directions are intersected and vertical; it should be noted that, the application and installation of the dial indicator 4 are conventional in the art, so the specific structure of the dial indicator is not shown, and the model of the dial indicator can be selected reasonably according to the adapted machine tool.
When the utility model is used, the method comprises the following steps:
step a as shown in fig. 4, the lateral inspection bar 2 is corrected, the lateral inspection bar 2 is rotated, and the runout accuracy thereof is detected with the dial gauge 4.
Step b, as shown in fig. 5, correcting the vertical inspection bar 3, moving the slide plate up and down, and detecting the parallelism of the vertical inspection bar 3 and the slide plate by using a dial indicator 4;
it should be noted that in some embodiments, the slide plate can drive the tool to move up and down, and for some embodiments without up and down adjustment, the slide plate is not movable, step b is not required, and step c can be directly performed.
Step c as shown in fig. 6, after the dial indicator 4 is mounted on the workbench, the dial indicator 4 is beaten on the test rod B as shown in the figure, the workbench is manually rotated to see the runout of the dial indicator 4, and the central axis position of the workbench is adjusted according to the detected error.
In an embodiment, the notch is seted up to the one end that horizontal inspection stick 2 is close to vertical inspection stick 3, and the bottom of vertical inspection stick 3 terminal surface laminating notch, and the screw stretches out and connects vertical inspection stick 3 from the bottom of notch, thereby sets up the notch and can make the laminating that the cylinder terminal surface is better ensure its stability.
In a preferred embodiment, the transverse check rod 2 is hollowed out to prevent the influence of dead weight on the transverse check rod 2 from being reduced.
In summary, according to the utility model, the concentricity of the transverse checking rod 2 is ensured by matching the cylindrical surface with the flange 1, the vertical checking rod 3 is connected with the transverse checking rod 2 by the cylindrical surface, the axial verticality of the transverse checking rod 2 and the vertical checking rod 3 is ensured, after the checking fixture is installed, the workbench is only required to be rotated, the position of the workbench can be continuously adjusted according to the reading of the dial indicator 4, and the intersection and verticality of the axes can be corrected.
In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example, and that, as will be apparent to those skilled in the art, the specific meaning of the terms in the present utility model may be understood in a specific sense.
The above-described preferred embodiments according to the present utility model are intended to suggest that, from the above description, various changes and modifications can be made by the person skilled in the art without departing from the scope of the technical idea of the present utility model. The technical scope of the present utility model is not limited to the description, but must be determined according to the scope of claims.
Claims (9)
1. A tool for detecting intersection of machine tool axes, comprising: detection mechanism and coupling mechanism, its characterized in that:
the detection mechanism comprises a transverse detection rod and a vertical detection rod, the transverse detection rod is perpendicularly intersected with the vertical detection rod, the intersection position is located near the end face, and the connection mechanism comprises a flange and a screw; the flange is respectively connected with a transverse check rod and a machine tool rotation center, and the screw is connected with the transverse check rod and the vertical check rod;
the detection mechanism further comprises a dial indicator.
2. The tool for detecting intersection of machine tool axes according to claim 1, wherein: the screw axis is parallel to the vertical check rod axis.
3. The tool for detecting intersection of machine tool axes according to claim 1, wherein: the cylindrical surface of the transverse checking rod is matched and connected with the flange so as to ensure concentricity.
4. The tool for detecting intersection of machine tool axes according to claim 1, wherein: the inside of the transverse checking rod is a cavity for reducing dead weight.
5. The tool for detecting intersection of machine tool axes according to claim 1, wherein: the dial indicator is arranged on the workbench.
6. The tool for detecting intersection of machine tool axes according to claim 5, wherein: the workbench can carry the dial indicator and horizontally rotate.
7. The tool for detecting intersection of machine tool axes according to claim 1, wherein: and a notch is formed in one end of the transverse checking rod, which is close to the vertical checking rod.
8. The tool for detecting intersection of machine tool axes according to claim 7, wherein: one end face of the vertical inspection rod is attached to the bottom of the notch.
9. The tool for detecting intersection of machine tool axes according to claim 8, wherein: the screw extends from the bottom of the notch and is connected with the vertical inspection bar.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222896824.4U CN219141728U (en) | 2022-11-01 | 2022-11-01 | Tool for detecting intersection of machine tool axis |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222896824.4U CN219141728U (en) | 2022-11-01 | 2022-11-01 | Tool for detecting intersection of machine tool axis |
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| Publication Number | Publication Date |
|---|---|
| CN219141728U true CN219141728U (en) | 2023-06-06 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222896824.4U Active CN219141728U (en) | 2022-11-01 | 2022-11-01 | Tool for detecting intersection of machine tool axis |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116878365A (en) * | 2023-09-06 | 2023-10-13 | 通用技术集团机床工程研究院有限公司 | AB axis turntable detection method |
-
2022
- 2022-11-01 CN CN202222896824.4U patent/CN219141728U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116878365A (en) * | 2023-09-06 | 2023-10-13 | 通用技术集团机床工程研究院有限公司 | AB axis turntable detection method |
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