CN204043567U - The large gauge of a kind of gauging machine detects fixture - Google Patents
The large gauge of a kind of gauging machine detects fixture Download PDFInfo
- Publication number
- CN204043567U CN204043567U CN201420501868.5U CN201420501868U CN204043567U CN 204043567 U CN204043567 U CN 204043567U CN 201420501868 U CN201420501868 U CN 201420501868U CN 204043567 U CN204043567 U CN 204043567U
- Authority
- CN
- China
- Prior art keywords
- base plate
- large gauge
- gauging machine
- rotating disk
- tray
- Prior art date
- 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
Links
Landscapes
- A Measuring Device Byusing Mechanical Method (AREA)
Abstract
The utility model belongs to metering and measuring equipment field, and particularly the large gauge of a kind of gauging machine detects fixture.This fixture comprises base plate, and base plate bottom is provided with draw-in groove, and base plate is connected with rotating disk by bearing, and rotating disk is evenly provided with tray, and tray is provided with some threaded holes, is provided with depression bar in threaded hole, and depression bar is provided with elastic pressuring plate.The utility model has convenient mounting and clamping, the advantage that lightweight and efficiency is high, can solve the problem that large gauge can not directly be measured on gauging machine.
Description
technical field
The utility model belongs to metering and measuring equipment field, and particularly the large gauge of a kind of gauging machine detects fixture.
background technology
Because plain limit gage detects hole size precision, there is simple and convenient and advantage fast and accurately, and lower to the Capability Requirement of user of service, therefore play irreplaceable effect in mechanical component endoporus context of detection.According to the requirement of measurement Law and quality management system, all measurement instruments all should periodic verification or calibration; And national metrological verification regulations JJG 343-2012 " plain limit gage " defines the measurement instrument and measuring position of measuring feeler gauge size, as holotype feeler gauge will carry out diameter measurement in orthogonal both direction at four position gauging machines in two cross sections.
But there is following problem with during gauging machine gauge at present: (1) gauging machine worktable is less, about 150mm, can not directly place large gauge, therefore can not directly measure (the large gauge in present patent application refers to that diameter is greater than the gauge of 150mm) large gauge; (2) can not directly measure large gauge because gauging machine worktable is less, therefore can consider to add a big palette at worktable, but supporting plate and worktable and fixing all inconvenient between supporting plate and gauge, also can interfere with gauge head if supporting plate design is improper; In addition, owing to arranging pickup groove, thickness of compressive plate can not be too thin, and weight can be very heavy; (3) gauge will measure multiple directions, often measures a direction and just need retighten, waste time and energy.
Therefore, a kind of fixture for gauging machine worktable of design is needed badly, to realize the measurement to large gauge.
summary of the invention
The utility model provides the large gauge of a kind of gauging machine to detect fixture, can be used as base and is fixed on easily on gauging machine worktable by large gauge.
For achieving the above object, the utility model is by the following technical solutions:
The large gauge of a kind of gauging machine detects fixture, and comprise base plate, base plate bottom is provided with draw-in groove, and base plate is connected with rotating disk by bearing, and rotating disk is evenly provided with tray, and tray is provided with some threaded holes, is provided with depression bar in threaded hole, and depression bar is provided with elastic pressuring plate; Base plate is provided with and is uniformly distributed, is positioned at same locating slot circumferentially, is provided with the groove identical with locating slot quantity, is provided with spring and place kick in groove with the rotating disk bottom of locating slot corresponding position, place kick by spring compression in locating slot.
The quantity of place kick and locating slot can need the orientation detected to determine according to gauge, such as, often turn 90 ° and detect once, then need to arrange four locating slots; Often turn 60 ° to detect once, then need to arrange six locating slots.
Tray is by pressing plate and being bolted on rotating disk through pressing plate.
Base plate is provided with holding screw.
Tray is rectangular parallelepiped, and quantity is four, and four trays match formation cruciform.
The utility model devises a kind of fixture, base plate for fixture is fixed on gauging machine worktable, and for install and locating turntable; Rotating disk is used for fixing tray, and after gauging machine can be made to measure the direction I of large gauge, turn an angle (as 90 °), direction of measurement II; Tray, for carrying large gauge, is provided with threaded hole, for installing elastic pressuring clamping device; Elastic pressuring clamping device comprises depression bar and elastic pressuring plate, can realize the large gauge of Fast Installation.Gauging machine worktable snaps in the draw-in groove of base plate bottom when using by the utility model, with holding screw by base plate fixation on gauging machine worktable, tray pressing plate is fixed on rotating disk, then large gauge is placed on supporting plate middle position, be fixed and clamped with elastic pressuring plate, eventually through gauging machine, diameter measurement carried out to large gauge.
The utility model has convenient mounting and clamping, the advantage that lightweight and efficiency is high, can solve the problem that large gauge can not directly be measured on gauging machine; Large gauge convenient fixing, supporting plate can not be interfered with gauge head, and clamp weight is light; Owing to being designed with rotating disk, when measuring another direction of large gauge, do not need secondary clamping, directly rotate the large gauge of driven by rotary disc to assigned direction, improve efficiency.
accompanying drawing explanation
Fig. 1 is the utility model structural representation;
Fig. 2 is the decomposing schematic representation of Fig. 1;
Fig. 3 is using state figure of the present utility model;
Fig. 4 is the using state figure that the utility model overlooks direction.
embodiment
The large gauge of gauging machine as shown in Figure 1-2 detects fixture, and comprise base plate 3, base plate 3 bottom is provided with draw-in groove, and base plate 3 is provided with holding screw 4; Base plate 3 is connected with rotating disk 7 by bearing 2, rotating disk 7 is evenly provided with four trays, 8, four trays 8 and matches formation cruciform, and four trays 8 are fixed on rotating disk 7 by pressing plate 12 and the bolt 13 that passes pressing plate 12; Tray 8 is provided with some threaded holes, is provided with depression bar 10 in threaded hole, depression bar 10 is provided with elastic pressuring plate 11; Base plate 3 is provided with and is uniformly distributed, is positioned at same locating slot 31 circumferentially, the groove 71 identical with locating slot 31 quantity is provided with rotating disk 7 bottom of locating slot 31 corresponding position, be provided with spring 6 and place kick 5 in groove 71, place kick 5 is pressed in locating slot 31 by spring 6.
When the utility model uses as shown in Figure 3-4, when measuring direction, first gauging machine worktable 1 is snapped in the draw-in groove of base plate 3 bottom, with holding screw 4 by base plate fixation on gauging machine worktable 1, tray 8 pressing plate 12 is fixed on rotating disk 7, then large gauge 9 is placed on supporting plate 8 middle position, is fixed and clamped with elastic pressuring plate 11, the gauge head 14 eventually through gauging machine carries out diameter measurement to large gauge 9.When needing the other direction measuring large gauge 9, the torsion of certain horizontal direction is applied to rotating disk 7, place kick 5 extrusion spring 6 leaves locating slot 31 to be continued to rotate, when rotating next locating slot 31 to assigned address, place kick 5 falls in locating slot 31, realizes the location to rotating disk 7, measures the large gauge 9 in this direction, the like, finally realize the measurement to large gauge.
Claims (4)
1. the large gauge of gauging machine detects a fixture, and it is characterized in that: comprise base plate, base plate bottom is provided with draw-in groove, base plate is connected with rotating disk by bearing, and rotating disk is evenly provided with tray, and tray is provided with some threaded holes, be provided with depression bar in threaded hole, depression bar is provided with elastic pressuring plate; Base plate is provided with and is uniformly distributed, is positioned at same locating slot circumferentially, is provided with the groove identical with locating slot quantity, is provided with spring and place kick in groove with the rotating disk bottom of locating slot corresponding position, place kick by spring compression in locating slot.
2. the large gauge of gauging machine as claimed in claim 1 detects fixture, it is characterized in that: tray is by pressing plate and being bolted on rotating disk through pressing plate.
3. the large gauge of gauging machine as claimed in claim 1 or 2 detects fixture, it is characterized in that: base plate is provided with holding screw.
4. the large gauge of gauging machine as claimed in claim 1 or 2 detects fixture, and it is characterized in that: tray is rectangular parallelepiped, quantity is four, and four trays match formation cruciform.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420501868.5U CN204043567U (en) | 2014-09-02 | 2014-09-02 | The large gauge of a kind of gauging machine detects fixture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420501868.5U CN204043567U (en) | 2014-09-02 | 2014-09-02 | The large gauge of a kind of gauging machine detects fixture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204043567U true CN204043567U (en) | 2014-12-24 |
Family
ID=52244220
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420501868.5U Expired - Fee Related CN204043567U (en) | 2014-09-02 | 2014-09-02 | The large gauge of a kind of gauging machine detects fixture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204043567U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107747899A (en) * | 2017-12-04 | 2018-03-02 | 安徽应流铸业有限公司 | A kind of fork truck motor lifting support special detection tool |
| CN112781463A (en) * | 2020-12-29 | 2021-05-11 | 武汉武船计量试验有限公司 | Large-size thread detection device |
-
2014
- 2014-09-02 CN CN201420501868.5U patent/CN204043567U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107747899A (en) * | 2017-12-04 | 2018-03-02 | 安徽应流铸业有限公司 | A kind of fork truck motor lifting support special detection tool |
| CN107747899B (en) * | 2017-12-04 | 2024-02-09 | 安徽应流铸业有限公司 | Special detection tool for forklift motor lifting bracket |
| CN112781463A (en) * | 2020-12-29 | 2021-05-11 | 武汉武船计量试验有限公司 | Large-size thread detection device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203385381U (en) | Eccentricity gauge | |
| CN202661028U (en) | Detection device for detecting concentricity and flatness of products | |
| CN204479006U (en) | Optical flat unit clamp | |
| CN204043567U (en) | The large gauge of a kind of gauging machine detects fixture | |
| CN204329870U (en) | Bearing detecting device | |
| CN203744893U (en) | Tool for detecting external diameter of odd number tooth | |
| CN203337078U (en) | Apparatus for measuring screw thread coaxiality by means of rotation method | |
| CN202329508U (en) | Face cone measuring device for bevel gear | |
| CN103234410A (en) | Method for measuring bearing position and detecting device | |
| CN205262386U (en) | Geometric tolerances examines utensil | |
| CN109141169B (en) | Thread pitch diameter runout gauge | |
| CN201983974U (en) | Hardness detection bracket of ring part | |
| CN103363869A (en) | Detection device for circular arc surface | |
| CN202013173U (en) | Flatness detector | |
| CN201974130U (en) | Fixed-height pass rail | |
| CN104697420A (en) | Device and method for measuring quick bearing block positioning key slot | |
| CN201983749U (en) | Jump detection device for plate and cover parts | |
| CN108827214A (en) | A kind of detection device and method of super large type bearing ring outer diameter | |
| CN104215527A (en) | Cable deflection testing device and testing method thereof | |
| CN110411661B (en) | Structure and method for measuring deviation between center of gravity of turntable and center of rotating shaft | |
| CN102928630A (en) | Positioning jig for product | |
| CN102768001A (en) | Fixture for detecting position and angle of flywheel part | |
| CN203811090U (en) | Pitch detection device | |
| CN103158037B (en) | Footpath tolerance of a kind of end and circularity detection device | |
| CN202032993U (en) | Silicon rod concentricity test device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141224 Termination date: 20200902 |