CN217520469U - Rapid measuring system for distance between thin-wall inner gear ring and rod - Google Patents
Rapid measuring system for distance between thin-wall inner gear ring and rod Download PDFInfo
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- CN217520469U CN217520469U CN202221207932.XU CN202221207932U CN217520469U CN 217520469 U CN217520469 U CN 217520469U CN 202221207932 U CN202221207932 U CN 202221207932U CN 217520469 U CN217520469 U CN 217520469U
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Abstract
The utility model discloses a thin-wall inner gear ring rod spacing rapid measurement system, which comprises a lifter, a holding rod, an extension rod, a measuring head, a workpiece to be measured, a base, a level gauge, an adjusting screw, a workbench, a clamping support, the lifter, the holding rod, the extension rod and the measuring head are sequentially positioned and installed, the level gauge is installed at the side edge of the workbench, the clamping support is positioned and clamped with the holding rod, the measuring head is used for rapidly measuring the workpiece to be measured placed on a workstation station, the thin-wall inner gear ring rod spacing rapid measurement system is characterized in that the observation level gauge adjusts the levelness of the workbench through the adjusting screw before measurement, an inner groove of the workbench is butted and installed with the outer diameter of an outer positioning sleeve, the stability of the structure during test is ensured, the arrangement of the outer positioning sleeve ensures that the workpiece to be measured does not displace in the test process, the clamping connecting rod is manually pulled to operate the clamping sleeve to clamp the positioning holding rod, the verticality of the whole test tool is ensured, and the measuring head performs rapid measurement operation on the workpiece to be measured.
Description
Technical Field
The utility model relates to a quick measurement system field of excellent interval of thin wall ring gear belongs to mechanical measurement technical field.
Background
The method for measuring the distance between the gear rods in the gear comprises the following steps: firstly, you need to measure the reference circle of the gear, find two round bars, respectively engage two spheres with the gear in the opposite direction of the gear, find out the contact point with the gear and extend the contact point into a circle which can pass through the contact points of the two round bars and the gear, and the circle is called the reference circle of the gear. And secondly, setting the point where the three points intersect as the circle center. The two circle centers are connected, and the line of connection is the rod spacing of the gear. Often in the process of actual measurement, you can't guarantee that these two round bars that mesh the gear can not produce the position change, this has also led to the inaccurate of gear stick interval measurement.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a quick measurement system of excellent interval of thin wall ring gear to solve the problem that proposes among the above-mentioned background art.
In order to realize the purpose, the utility model adopts the following technical scheme: the utility model provides a thin wall ring gear stick interval rapid survey system, includes raiser, holding rod, extension rod, gauge head, the work piece that awaits measuring, base, spirit level, adjusting screw, workstation, presss from both sides tight support, and raiser, holding rod, extension rod and gauge head are fixed a position the installation in proper order, and the workstation side is installed with the spirit level, presss from both sides tight support location and presss from both sides tight holding rod, and the gauge head is the rapid survey of placing the work piece that awaits measuring on the workstation station.
Preferably, the clamping support comprises a supporting plate, a supporting spring, a limiting sleeve, a clamping sleeve and a clamping connecting rod, the clamping connecting rod is horizontally and transversely installed on the basis of a supporting plate body, the clamping sleeve is installed at the center of the clamping connecting rod body, the supporting spring is located and installed by the limiting sleeve at the tail ends of the two sides of the clamping connecting rod, the clamping connecting rod is manually pulled to operate the clamping sleeve to clamp the positioning holding rod, and the perpendicularity of the whole testing tool is guaranteed.
Preferably, the outer diameter of the workpiece to be tested is in butt joint with the inner diameter of the outer positioning sleeve, and the arrangement of the outer positioning sleeve ensures that the workpiece to be tested does not displace in the testing process.
Preferably, an inner groove is formed in the center of the workbench in a machining mode, the inner groove is in butt joint with the outer diameter of the outer positioning sleeve, and the stability of the structure during testing is guaranteed.
Compared with the prior art, the beneficial effects of the utility model are that:
1: the clamping connecting rod is manually pulled to operate the clamping sleeve to clamp the positioning holding rod, so that the perpendicularity of the whole testing tool is ensured;
2: the outer diameter of the workpiece to be tested is in butt joint with the inner diameter of the outer positioning sleeve, and the arrangement of the outer positioning sleeve ensures that the workpiece to be tested cannot displace in the testing process.
Drawings
Fig. 1 is a schematic structural diagram of the thin-wall ring gear rod spacing rapid measurement system of the present invention;
FIG. 2 is a schematic view of the installation structure of the thin-wall annular gear rod spacing rapid measurement system of the present invention;
fig. 3 is a schematic structural view of the clamping bracket of the present invention;
FIG. 4 is a schematic view of the mounting structure of the workpiece to be measured according to the present invention;
in the figure: 1. the device comprises a lifter, 2, a holding rod, 3, an extension rod, 4, a measuring head, 5, a workpiece to be measured, 6, a base, 7, a level gauge, 8, an adjusting screw rod, 9, a workbench, 10, a clamping support, 11, a supporting plate, 12, a supporting spring, 13, a limiting sleeve, 14, a clamping sleeve, 15, a clamping connecting rod, 16 and an outer positioning sleeve.
Detailed Description
The technical solution in the embodiment of the present invention will be clearly and completely explained below with reference to the drawings in the embodiment of the present invention.
As shown in fig. 1-4, a system for rapidly measuring the distance between the inner gear ring and the thin-wall gear ring comprises a lifter 1, a holding rod 2, an extension rod 3, a measuring head 4, a workpiece 5 to be measured, a base 6, a level gauge 7, an adjusting screw 8, a workbench 9 and a clamping support 10, wherein the lifter 1, the holding rod 2, the extension rod 3 and the measuring head 4 are sequentially positioned and installed, the base 6 is connected and installed with the workbench 9 through the adjusting screw 8, the level gauge 7 is positioned and installed at the center position of the side edge of the workbench 9, the clamping support 10 is positioned and installed on the basis of the table top of the workbench 9, the clamping support 10 positions and clamps the holding rod 2, and the measuring head 4 performs rapid measurement on the workpiece 5 to be measured placed on the station of the workbench 9.
The clamping support 10 is composed of a supporting plate 11, a supporting spring 12, a limiting sleeve 13, a clamping sleeve 14 and a clamping connecting rod 15, the clamping connecting rod 15 is horizontally and transversely installed on the basis of the supporting plate 11, the clamping sleeve 14 is installed at the center of a rod body of the clamping connecting rod 15, the limiting sleeve 13 is used for positioning and installing the supporting spring 12 at the tail ends of two sides of the clamping connecting rod 15, the clamping connecting rod 15 is manually pulled to operate the clamping sleeve 14 to clamp the positioning holding rod 2, the perpendicularity of the whole testing tool is guaranteed, and the testing precision is guaranteed.
The outer diameter of the workpiece 5 to be measured is in butt joint with the inner diameter of the outer positioning sleeve 16, and the arrangement of the outer positioning sleeve 16 ensures that the workpiece 5 to be measured does not displace in the test process, so that high-precision measurement is realized.
An inner groove is formed in the center of the workbench 9 in a machining mode, the inner groove is in butt joint with the outer diameter of the outer positioning sleeve 16, and stability of the structure cannot shake during testing.
The specific use mode is as follows: the utility model provides a quick measurement system of thin wall ring gear stick interval, observation spirit level passes through adjusting screw and adjusts the workstation levelness before the measurement, and the workstation inside groove is installed with the butt joint of outer positioning sleeve external diameter, and the stability of structure when guaranteeing the test, the setting of outer positioning sleeve has guaranteed that the work piece that awaits measuring can not take place the displacement in the testing process, and the manual pulling presss from both sides tight connecting rod operation clamping sleeve and presss from both sides tight location holding rod, has guaranteed the straightness that hangs down of its whole testing tool, and the quick measurement operation of work piece that awaits measuring is done to the gauge head.
The foregoing is a preferred embodiment of the present invention, and for those skilled in the art, in light of the teachings of the present invention, variations, modifications, substitutions and changes may be made without departing from the spirit and scope of the invention.
Claims (4)
1. The utility model provides a quick measurement system of thin wall ring gear stick interval which characterized in that: including riser (1), holding rod (2), extension rod (3), gauge head (4), work piece (5) that awaits measuring, base (6), spirit level (7), adjusting screw (8), workstation (9), press from both sides tight support (10), riser (1), holding rod (2), extension rod (3) and gauge head (4) are fixed a position the installation in proper order, base (6) are connected the installation through adjusting screw (8) and workstation (9), workstation (9) side central point puts location and installs spirit level (7), press from both sides tight support (10) based on workstation (9) mesa location installation clamp, press from both sides tight holding rod (2) of tight support (10) location clamp, quick measurement of placing work piece (5) that awaits measuring on workstation (9) station is done in gauge head (4).
2. The system for rapidly measuring the distance between the thin-wall annular gear rods and the thin-wall annular gear rods as claimed in claim 1, is characterized in that: the clamping support (10) is composed of a supporting plate (11), a supporting spring (12), a limiting sleeve (13), a clamping sleeve (14) and a clamping connecting rod (15), the clamping connecting rod (15) is horizontally and transversely installed on the basis of the supporting plate (11), the clamping sleeve (14) is installed at the center of a rod body of the clamping connecting rod (15), and the supporting spring (12) is located and installed by the limiting sleeve (13) at the tail ends of two sides of the clamping connecting rod (15).
3. The system for rapidly measuring the distance between the thin-wall annular gear rods and the thin-wall annular gear rods as claimed in claim 1, is characterized in that: the outer diameter of the workpiece (5) to be tested is in butt joint with the inner diameter of the outer positioning sleeve (16), and the outer positioning sleeve (16) is arranged to ensure that the workpiece (5) to be tested cannot displace in the testing process.
4. The system for rapidly measuring the distance between the thin-wall annular gear rods and the thin-wall annular gear rods as claimed in claim 1, is characterized in that: an inner groove is formed in the center of the workbench (9) in a machining mode, the inner groove is in butt joint with the outer diameter of the outer positioning sleeve (16), and the stability of the structure during testing is guaranteed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221207932.XU CN217520469U (en) | 2022-05-20 | 2022-05-20 | Rapid measuring system for distance between thin-wall inner gear ring and rod |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221207932.XU CN217520469U (en) | 2022-05-20 | 2022-05-20 | Rapid measuring system for distance between thin-wall inner gear ring and rod |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217520469U true CN217520469U (en) | 2022-09-30 |
Family
ID=83389743
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221207932.XU Active CN217520469U (en) | 2022-05-20 | 2022-05-20 | Rapid measuring system for distance between thin-wall inner gear ring and rod |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217520469U (en) |
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2022
- 2022-05-20 CN CN202221207932.XU patent/CN217520469U/en active Active
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