CN201382775Y - Measuring table for internal diameter and depth of deep hole - Google Patents
Measuring table for internal diameter and depth of deep hole Download PDFInfo
- Publication number
- CN201382775Y CN201382775Y CN200920084867U CN200920084867U CN201382775Y CN 201382775 Y CN201382775 Y CN 201382775Y CN 200920084867 U CN200920084867 U CN 200920084867U CN 200920084867 U CN200920084867 U CN 200920084867U CN 201382775 Y CN201382775 Y CN 201382775Y
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- CN
- China
- Prior art keywords
- screw rod
- probe
- measuring table
- seat stand
- motor
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- A Measuring Device Byusing Mechanical Method (AREA)
Abstract
The utility model relates to a measuring table for the internal diameter and the depth of a deep hole, which comprises a measuring table, a branch pipe, an electric control box and a three-jaw chuck. The electric control box is fixed on the measuring table through the branch pipe; the three-jaw chuck is mounted on the measuring table; a slide rail measuring structure comprises two guide rails, a screw motor, a probe box, a rotary encoder and a screw rod and is also arranged on the measuring table; the screw motor is arranged on the measuring table; the screw rod is mounted on the screw motor; the two guide rails are parallel to the screw rod and are arranged on two sides of the screw motor; the rotary encoder is tightly close to the screw motor and is arranged on the measuring table; a probe motor, a gear, a rotary transformer and a probe are arranged inside the probe box; a nut shaft sleeve and a spring are sleeved at the middle part; and slide grooves are formed on two sides. The utility model simultaneously measures the internal diameter and the depth of workpieces by adopting a slide rail measuring structure and has the advantages of high accuracy, skilful structure and simple operation.
Description
Technical field
The utility model relates to a kind of survey instrument, is a kind of deep hole internal diameter and depth survey platform specifically.
Background technology
From machine-building since the dawn of human civilization, no matter be workpiece processing or Workpiece inspection, the measurement of the workpiece diameter and the degree of depth always is a difficult problem that is difficult to solve simultaneously; In recent years, though a large amount of survey instruments on market, occurred, as: milscale, the internal diameter Centigrade scale, micrometric depth gauges etc. are though its precision reaches about 0.005, meet international standard, but its in use to the technical requirement of survey crew than higher, but also can not generally measure, significant limitation is arranged.The utility model adopts the slide rail measurement structure, can measure the inner diameter of workpiece and the degree of depth simultaneously, need not manual measurement, and not only precision height, and measuring speed is fast, operates also simple.
The utility model content
The purpose of this utility model is to provide a kind of deep hole internal diameter and depth survey platform.
The technical scheme that the utility model adopted is: a kind of deep hole internal diameter and depth survey platform, it comprises measures seat stand (1), arm (10), electric cabinet (11), scroll chuck (3), electric cabinet (11) is fixed on by arm (10) and measures on the seat stand (1), scroll chuck (3) is installed in to be measured on the seat stand (1), it is characterized in that: measure on the seat stand (1) and also be provided with the slide rail measurement structure; Described slide rail measurement structure is made of guide rail (4), screw rod motor (2), probe cassette (5), rotary encoder (17), screw rod (9), screw rod motor (2) is arranged on to be measured on the seat stand (1), screw rod (9) is installed on the screw rod motor (2), article two, guide rail (4) parallel screw (9) is arranged on the both sides of screw rod motor (2), and rotary encoder (17) is arranged near screw rod motor (2) and measures on the seat stand (1); Described probe cassette (5) inside is provided with probe motor (13), gear (15), rotary transformer (7), probe (6), and the middle part is with nut axle sleeve (8) and spring (14), and both sides are provided with sliding poor (16).
The beneficial effects of the utility model are: adopt the slide rail measurement structure, can measure the inner diameter of workpiece and the degree of depth simultaneously, and the precision height, structure is ingenious, and is simple to operate.
Description of drawings
Below in conjunction with drawings and Examples further to the utility model explanation.
Fig. 1 is a front view of the present utility model;
Fig. 2 is a sectional views of the present utility model;
Fig. 3 is a probe cassette side view of the present utility model;
Fig. 4 is a probe cassette structural drawing of the present utility model;
Fig. 5 is the utility model internal control circuit figure.
Wherein 1-measures seat stand, 2-screw rod motor, 3-scroll chuck, 4-guide rail, 5-probe cassette, 6-probe, 7-rotary transformer, 8-nut axle sleeve, 9-screw rod, 10-arm, 11-electric cabinet, 12-workpiece for measurement, 13-probe motor, 14-spring, 15-gear, sliding poor, the 17-rotary encoder of 16-.
Embodiment
In Fig. 1, Fig. 2, Fig. 3, first embodiment shown in Figure 4, a kind of deep hole internal diameter and depth survey platform, it comprises measures seat stand (1), arm (10), electric cabinet (11), scroll chuck (3), electric cabinet (11) is fixed on by arm (10) and measures on the seat stand (1), and scroll chuck (3) is installed in to be measured on the seat stand (1); Also be provided with the slide rail measurement structure on the described measurement seat stand (1); Described slide rail measurement structure is made of guide rail (4), screw rod motor (2), probe cassette (5), rotary encoder (17), screw rod (9), screw rod motor (2) is arranged on to be measured on the seat stand (1), screw rod (9) is installed on the screw rod motor (2), article two, guide rail (4) parallel screw (9) is arranged on the both sides of screw rod motor (2), and rotary encoder (17) is arranged near screw rod motor (2) and measures on the seat stand (1); Described probe cassette (5) inside is provided with probe motor (13), gear (15), rotary transformer (7), probe (6), and the middle part is with nut axle sleeve (8) and spring (14), and both sides are provided with sliding poor (16); Probe in the described probe cassette (5) is the knee structure, perhaps is the straight-bar structure.
In second embodiment shown in Figure 5, a kind of deep hole internal diameter and depth survey platform, it should be provided with internal control circuit; In internal control circuit, T is rotary encoder (17), and F is rotary transformer (7), and M1 is screw rod motor (2), and M2 is a probe motor (13); Thereby can control turning to of motor M 1, M2 by on-off switch S, S0, S1, can realize that probe cassette (5) moving on guide rail (4) reaches the flexible of probe (6), and the parameter on T, the F is changed, the amount of changing electric signal, electric cabinet (11) internal circuit obtains internal diameter and depth measurement by processing variation amount electric signal, exports demonstration.
Claims (1)
1. deep hole internal diameter and depth survey platform, it comprises measures seat stand (1), arm (10), electric cabinet (11), scroll chuck (3), electric cabinet (11) is fixed on by arm (10) and measures on the seat stand (1), scroll chuck (3) is installed in to be measured on the seat stand (1), it is characterized in that: measure on the seat stand (1) and also be provided with the slide rail measurement structure; Described slide rail measurement structure is made of guide rail (4), screw rod motor (2), probe cassette (5), rotary encoder (17), screw rod (9), screw rod motor (2) is arranged on to be measured on the seat stand (1), screw rod (9) is installed on the screw rod motor (2), article two, guide rail (4) parallel screw (9) is arranged on the both sides of screw rod motor (2), and rotary encoder (17) is arranged near screw rod motor (2) and measures on the seat stand (1); Described probe cassette (5) inside is provided with probe motor (13), gear (15), rotary transformer (7), probe (6), and the middle part is with nut axle sleeve (8) and spring (14), and both sides are provided with sliding poor (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200920084867U CN201382775Y (en) | 2009-04-10 | 2009-04-10 | Measuring table for internal diameter and depth of deep hole |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200920084867U CN201382775Y (en) | 2009-04-10 | 2009-04-10 | Measuring table for internal diameter and depth of deep hole |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201382775Y true CN201382775Y (en) | 2010-01-13 |
Family
ID=41526247
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200920084867U Expired - Fee Related CN201382775Y (en) | 2009-04-10 | 2009-04-10 | Measuring table for internal diameter and depth of deep hole |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201382775Y (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102032861A (en) * | 2010-11-24 | 2011-04-27 | 董志良 | Inner diameter multiparameter measuring device for large length-to-diameter ratio pipe and measuring method thereof |
| CN102679855A (en) * | 2012-05-07 | 2012-09-19 | 西北工业大学 | Multi-taper deep hole processing detecting device |
| CN103322900A (en) * | 2013-06-21 | 2013-09-25 | 深圳市华星光电技术有限公司 | Etching measuring device and measuring method of target materials |
| CN105444725A (en) * | 2016-01-15 | 2016-03-30 | 晋西车轴股份有限公司 | A hollow shaft deep-small bore surface quality automatic detection apparatus |
| CN107036551A (en) * | 2017-03-15 | 2017-08-11 | 浙江工业大学 | A kind of clamping method of microspheres circularity non-cpntact measurement |
| CN107796321A (en) * | 2017-12-04 | 2018-03-13 | 岭南师范学院 | A kind of cylinder bore diameter detection device |
| CN109798822A (en) * | 2019-03-19 | 2019-05-24 | 交通运输部公路科学研究所 | A kind of measuring device and measuring method of concrete impervious instrument die trial |
| CN113340233A (en) * | 2021-06-08 | 2021-09-03 | 潍坊学院 | Internal spiral curved surface measuring machine |
-
2009
- 2009-04-10 CN CN200920084867U patent/CN201382775Y/en not_active Expired - Fee Related
Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102032861A (en) * | 2010-11-24 | 2011-04-27 | 董志良 | Inner diameter multiparameter measuring device for large length-to-diameter ratio pipe and measuring method thereof |
| CN102679855A (en) * | 2012-05-07 | 2012-09-19 | 西北工业大学 | Multi-taper deep hole processing detecting device |
| CN102679855B (en) * | 2012-05-07 | 2014-07-16 | 西北工业大学 | Multi-taper deep hole processing detecting device |
| CN103322900A (en) * | 2013-06-21 | 2013-09-25 | 深圳市华星光电技术有限公司 | Etching measuring device and measuring method of target materials |
| WO2014201747A1 (en) * | 2013-06-21 | 2014-12-24 | 深圳市华星光电技术有限公司 | Etching measuring apparatus and method for target material |
| CN103322900B (en) * | 2013-06-21 | 2016-02-03 | 深圳市华星光电技术有限公司 | A kind of etching measuring equipment of target and method for measurement |
| CN105444725A (en) * | 2016-01-15 | 2016-03-30 | 晋西车轴股份有限公司 | A hollow shaft deep-small bore surface quality automatic detection apparatus |
| CN105444725B (en) * | 2016-01-15 | 2018-02-06 | 晋西车轴股份有限公司 | A kind of hollow shaft Fine and Deep Hole surface quality automatic detection device |
| CN107036551A (en) * | 2017-03-15 | 2017-08-11 | 浙江工业大学 | A kind of clamping method of microspheres circularity non-cpntact measurement |
| CN107796321A (en) * | 2017-12-04 | 2018-03-13 | 岭南师范学院 | A kind of cylinder bore diameter detection device |
| CN107796321B (en) * | 2017-12-04 | 2024-04-19 | 岭南师范学院 | Cylinder inner diameter detection equipment |
| CN109798822A (en) * | 2019-03-19 | 2019-05-24 | 交通运输部公路科学研究所 | A kind of measuring device and measuring method of concrete impervious instrument die trial |
| CN113340233A (en) * | 2021-06-08 | 2021-09-03 | 潍坊学院 | Internal spiral curved surface measuring machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100113 Termination date: 20100410 |