CN217032256U - Multi-point cluster dial indicator measuring device - Google Patents
Multi-point cluster dial indicator measuring device Download PDFInfo
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- CN217032256U CN217032256U CN202220704876.4U CN202220704876U CN217032256U CN 217032256 U CN217032256 U CN 217032256U CN 202220704876 U CN202220704876 U CN 202220704876U CN 217032256 U CN217032256 U CN 217032256U
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- dial indicator
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- connecting surface
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Abstract
The utility model discloses a multipoint cluster dial indicator measuring device, belonging to the technical field of machining and manufacturing; the device comprises a driving beam 1, a bracket 2, a fixed clamping block 3, a dial indicator sliding bracket 6 and a dial indicator 8; the small end connecting surface of the bracket 2 is connected with a threaded hole of the connecting surface of the lower clamping groove of the driving beam 1 by an aligning bolt; the large end connecting surface of the bracket 2 is aligned with the connecting surface threaded hole of the fixed clamping block 3 and is connected with the T-shaped groove bolt of the workbench; the dovetail groove of the dial indicator sliding support 6 is slidably mounted with the dovetail groove of the driving beam 1 and fixed by bolts, so that a plurality of dial indicator sliding supports are mounted on one driving beam; the dial indicator is fastened on the dial indicator sliding support through bolts. The utility model is suitable for processing large parts such as parallel guide rails with higher parallelism requirement in a vertical processing center, and has the function of simultaneously measuring and determining the precision, the deformation and the fine processing clamping force micro-adjustment of the guide rail parts by using the dial indicator cluster after rough processing.
Description
Technical Field
The utility model belongs to the technical field of machining and manufacturing, and particularly relates to a multipoint cluster dial indicator measuring device.
Background
In the existing machining and manufacturing processes, a dial indicator generally adopts a magnetic indicator stand independent measurement mode, the mode is simple and convenient, and the surface of a workpiece can be measured by only adhering a magnetic indicator seat on a machine tool guide rail or a metal surface and adjusting the position of an indicator head. However, for large parallel guide rail type parts with high parallelism requirements, a single-point meter cannot simultaneously observe multiple points, the change conditions of other points cannot be observed when the tightness of one point is adjusted, and data cannot be timely fed back to be adjusted to take account of the difference. The multipoint cluster tabulation is inquired through the Internet that there is no relevant product and relevant technical data at present.
Disclosure of Invention
The utility model aims to provide a multipoint cluster dial indicator measuring device, which solves the technical problem of multipoint cluster measuring and adjusting of a workpiece at the same time through structural design of a main body and a sliding block, plays a role in monitoring multipoint simultaneously by means of workpiece tightening force distribution during finish machining, and solves the technical problem of repeated installation and adjustment of a magnetic gauge stand during machining.
A multipoint cluster dial indicator measuring device comprises a driving beam 1, a bracket 2, a fixed clamping block 3, a dial indicator sliding bracket 6 and a dial indicator 8;
the small end connecting surface of the bracket 2 is connected with a threaded hole of the connecting surface of the lower clamping groove of the driving beam 1 by an aligning bolt;
the large end connecting surface of the bracket 2 is aligned with the connecting surface threaded hole of the fixed clamping block 3 and is connected with the T-shaped groove bolt of the workbench;
the dovetail groove of the dial indicator sliding support 6 is slidably mounted with the dovetail groove of the driving beam 1 and fixed by bolts, so that a plurality of dial indicator sliding supports are mounted on one driving beam;
and the dial indicator is fastened on the dial indicator sliding support through bolts.
Further, the multipoint cluster dial indicator measuring device adopts the mode that a plurality of supports 2, fixed clamping blocks 3, dial indicator sliding supports 6 and dial indicators 8 are arranged on one driving beam simultaneously according to actual needs, or a plurality of multipoint cluster dial indicator measuring devices are used simultaneously.
The effective benefits of the utility model are as follows:
the utility model provides a structure support is measured to multiple spot cluster percentage table is applicable to vertical machining center and measures with guide rail class part multiple spot cluster percentage table. The support is fixed in a T-shaped slide way of a workbench of a vertical machining center through the clamping block, a plurality of meter frame sliding blocks can be used for simultaneously measuring a plurality of multipoint meter-drawing tests of a workpiece cluster, the change of all dial indicators can be observed simultaneously when the clamping force of a workpiece pressing plate is adjusted during finish machining, the size of the clamping force and the deformation of the workpiece are determined, efficient and quick installation is achieved, the precision and the production efficiency are improved, the use is simple and convenient, the repeated installation of a plurality of magnetic dial indicator supports is omitted, and the labor intensity is reduced.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic representation of the components of the present invention;
figure 3 is a schematic view of a single point installation configuration of the present invention,
wherein: 1-driving beam, 2-bracket, 3-fixed clamping block, 4-bracket and driving beam connecting bolt, 5-bracket and fixed clamping block connecting bolt, 6-dial indicator sliding bracket, 7-dial indicator sliding bracket fixing bolt, 8-dial indicator and 9-dial indicator fixing bolt
Detailed Description
The structure of the multipoint cluster dial indicator measuring device is shown in figures 1-3. The dial indicator comprises a driving beam, supports, a fixing clamping block, dial indicator sliding supports, a dial indicator and a connecting device, wherein the driving beam and the dial indicator sliding supports are connected in a sliding mode through dovetail grooves, and a plurality of dial indicator sliding supports can be installed on one driving beam. One embodiment of a multi-point dial gauge measurement structure support apparatus is shown in fig. 1-3.
As shown in fig. 1-3, a multipoint cluster dial indicator measuring device mainly comprises a driving beam 1, a bracket 2, a fixed clamping block 3, a dial indicator sliding bracket 6 and a dial indicator 8; the small end connecting surface of the support 2 is aligned with the thread hole of the connecting surface of the lower clamping groove of the driving beam 1, and the connecting bolt 4 is screwed down. The big end connecting surface of the bracket 2 is aligned with the connecting surface threaded hole of the fixed clamping block 3 and is screwed up by the connecting bolt 5 through the T-shaped groove of the workbench. The dovetail groove of the dial indicator sliding support 6 is slidably mounted with the dovetail groove of the driving beam 1, and the proper position is screwed and fixed by the connecting bolt 7. The dial indicator is screwed up and fixed on the dial indicator sliding support by adopting the connecting bolt 9. The bracket can be provided with a plurality of brackets 2, fixed clamping blocks 3, dial indicator sliding brackets 6 and dial indicators 8 on one driving beam according to actual requirements, and a plurality of bracket devices can be used simultaneously.
The vertical machining center and the inspection platform with the T-shaped groove are used, can be used independently or used in a set, and can be used for measuring the surface of a guide rail type workpiece cluster and micro-adjusting the pressing force of the workpiece during finish machining after being installed once. During machining, the dial indicator sliding support is taken down only by loosening the connecting bolt 7, the dial indicator is installed in place after machining, and after the pointer of the dial indicator is adjusted to be zero, the workpiece is loosened to carry out shape and position tolerance inspection such as flatness and straightness.
Claims (2)
1. A multipoint cluster dial indicator measuring device is characterized by comprising a driving beam (1), a bracket (2), a fixed clamping block (3), a dial indicator sliding bracket (6) and a dial indicator (8);
the small end connecting surface of the bracket (2) is connected with a threaded hole of the lower clamping groove connecting surface of the driving beam (1) by an aligning bolt;
the large-end connecting surface of the bracket (2) is aligned with the connecting surface threaded hole of the fixed clamping block (3) and is connected with the fixed clamping block through a T-shaped groove bolt of the workbench;
the dovetail groove of the dial indicator sliding support (6) and the dovetail groove of the driving beam (1) are installed in a sliding mode and fixed through bolts, and a plurality of dial indicator sliding supports are installed on one driving beam;
the dial indicator is fastened on the dial indicator sliding support through bolts.
2. The multipoint cluster dial indicator measuring device according to claim 1, wherein the multipoint cluster dial indicator measuring device is characterized in that a plurality of supports (2), fixing clamping blocks (3), dial indicator sliding supports (6) and dial indicators (8) are simultaneously mounted on one driving beam according to actual needs, or a plurality of multipoint cluster dial indicator measuring devices are simultaneously used.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220704876.4U CN217032256U (en) | 2022-03-29 | 2022-03-29 | Multi-point cluster dial indicator measuring device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220704876.4U CN217032256U (en) | 2022-03-29 | 2022-03-29 | Multi-point cluster dial indicator measuring device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217032256U true CN217032256U (en) | 2022-07-22 |
Family
ID=82412151
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220704876.4U Active CN217032256U (en) | 2022-03-29 | 2022-03-29 | Multi-point cluster dial indicator measuring device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217032256U (en) |
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2022
- 2022-03-29 CN CN202220704876.4U patent/CN217032256U/en active Active
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