CN201497497U - Workbench of inner diameter measuring instrument - Google Patents
Workbench of inner diameter measuring instrument Download PDFInfo
- Publication number
- CN201497497U CN201497497U CN2009202304877U CN200920230487U CN201497497U CN 201497497 U CN201497497 U CN 201497497U CN 2009202304877 U CN2009202304877 U CN 2009202304877U CN 200920230487 U CN200920230487 U CN 200920230487U CN 201497497 U CN201497497 U CN 201497497U
- Authority
- CN
- China
- Prior art keywords
- measuring instrument
- diameter measuring
- worktable
- internal diameter
- inner diameter
- 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
Images
Landscapes
- A Measuring Device Byusing Mechanical Method (AREA)
Abstract
The utility model discloses a workbench of an inner diameter measuring instrument, adopting which the rotation of the workpiece during inner diameter measurement is facilitated and the measurement values are accurate. The workbench comprises a round plate with a connection hole formed in the center thereof, and four windows are arranged in uniform distribution on the round plate, with the connection hole taken as a center.
Description
Technical field
The utility model relates to the worktable that internal diameter measuring instrument uses.
Background technology
Use internal diameter measuring instrument to measure when decide Zhu Quan or stop collar internal diameter, because the measuring seat size of internal diameter measuring instrument is less, the measurement internal diameter is bigger truly has difficulty when deciding Zhu Quan or stop collar.And, decide Zhu Quan or stop collar is thinner, if it is directly placed on the measuring seat, carry out the inconvenience of measuring operation turning of work piece, detected value is inaccurate.
The utility model content
Technical problem to be solved in the utility model provides a kind of internal diameter measuring instrument worktable, uses this worktable to be convenient to turning of work piece when inner diameter measurement is operated, and detected value is accurate.
The utility model comprises a circular platform dish, at the center of described circular platform dish one connecting hole is set, and four windows are set on circular platform dish, and described four windows are that the center evenly distributes on circular platform dish with the connecting hole.
Above-mentioned worktable is fixedly connected on by means of web member on the measuring seat of internal diameter measuring instrument by connecting hole.Workpiece to be measured is placed on the worktable, can use after adjusting two fulcrums of internal diameter measuring instrument and a measurement point with standard component.Two fulcrums of internal diameter measuring instrument and measurement point pass three windows wherein respectively.For different inner diameters decide Zhu Quan or stop collar, can select the worktable of different-diameter for use, expand the measurement range of measuring seat thus, what adapt to different size decides Zhu Quan or stop collar.And owing to increased worktable, and the external diameter of worktable is slightly less than the external diameter of workpiece, is convenient to staff during operation and rotates and decide Zhu Quan or stop collar.In addition, the thickness of different size worktable is identical, needs only mobile fulcrum and measurement point in a plane when turning over table, and order more quick turn over table.Furthermore, because the circular platform dish of worktable is big with workpiece surface of contact to be measured, workpiece can steadily rotation on circular platform dish during measurement, thus measured value more accurately, stablize.
Preferably, described connecting hole is one to be used to place the through hole of bolt.
Worktable is by the above-mentioned through hole that is used to place bolt, and is connected by means of bolt on the measuring seat of internal diameter measuring instrument.Above-mentioned worktable is for convenience detach, is convenient to its maintenance.
Figure of description
Fig. 1 is the contour structures synoptic diagram of worktable;
Fig. 2 is the cut-open view of A-A line among Fig. 1.
Embodiment
As depicted in figs. 1 and 2, the internal diameter measuring instrument worktable in the present embodiment is to comprise a circular platform dish 1, and a connecting hole 2 is set at the center of described circular platform dish 1, and described connecting hole 2 is a through hole that is used to place bolt preferably.Four windows 3 are set on circular platform dish 1, and described four windows 3 are that the center evenly distributes on circular platform dish 1 with connecting hole 2.
Above-mentioned worktable is connected by connecting hole and bolt on the measuring seat of internal diameter measuring instrument, and workpiece to be measured is placed on the worktable, can use after adjusting the fulcrum of internal diameter measuring instrument and measurement point with standard component.Two fulcrums of internal diameter measuring instrument and measurement point pass three windows wherein respectively.
Claims (2)
1. internal diameter measuring instrument worktable is characterized in that: comprise a circular platform dish, at the center of described circular platform dish one connecting hole is set, four windows are set on circular platform dish, described four windows are that the center evenly distributes on circular platform dish with the connecting hole.
2. internal diameter measuring instrument worktable according to claim 1 is characterized in that: described connecting hole is one to be used to place the through hole of bolt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202304877U CN201497497U (en) | 2009-08-21 | 2009-08-21 | Workbench of inner diameter measuring instrument |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202304877U CN201497497U (en) | 2009-08-21 | 2009-08-21 | Workbench of inner diameter measuring instrument |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201497497U true CN201497497U (en) | 2010-06-02 |
Family
ID=42440701
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009202304877U Expired - Fee Related CN201497497U (en) | 2009-08-21 | 2009-08-21 | Workbench of inner diameter measuring instrument |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201497497U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112325829A (en) * | 2020-10-28 | 2021-02-05 | 格特拉克（江西）传动系统有限公司 | Gear aperture detection device |
-
2009
- 2009-08-21 CN CN2009202304877U patent/CN201497497U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112325829A (en) * | 2020-10-28 | 2021-02-05 | 格特拉克（江西）传动系统有限公司 | Gear aperture detection device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201266054Y (en) | Narrow groove measurement vernier | |
| CN103495751A (en) | Piezoelectric type dynamic cutting force measuring turning tool | |
| CN202757568U (en) | Bevel gear bore arc chamfering depth measuring tool | |
| CN203456422U (en) | Tool detecting back film viscosity of cut wafer | |
| CN202974158U (en) | Gauge for conical surfaces of synchronous cones of automobiles | |
| CN202041160U (en) | Perpendicularity error measuring tool for opposite end surfaces of blind holes | |
| CN201497497U (en) | Workbench of inner diameter measuring instrument | |
| CN203100654U (en) | Testing fixture for center holes | |
| CN102853750A (en) | Detecting tool for fixed point of inner hole arc chamfer of bevel gear | |
| CN205228363U (en) | Eccentric cover excircle offset detection device | |
| CN201255625Y (en) | Chamfer angle diameter measurement instrument | |
| CN203719613U (en) | Flatness measuring device | |
| CN202853538U (en) | Adjustable comparison measuring tool for quickly measuring outer diameter | |
| CN102980502A (en) | Caliper and operation method for symmetrical degree testing of large diameter shaft component key groove | |
| CN201535661U (en) | Special gauge for gauging engine cylinder hole perpendicularity | |
| CN201819677U (en) | Detecting platform capable of adjusting angle | |
| CN202171432U (en) | Cone hole bottom diameter measuring tool | |
| CN202024702U (en) | Tool for measuring taper hole groups of belt pulley | |
| CN201993059U (en) | Micrometer for measuring depth of surface defect of steel plate | |
| CN202255340U (en) | High-precision measuring tool for measuring diameter of deep bore | |
| CN201803653U (en) | High-precision measuring tool for measuring depth of annular groove of inner hole | |
| CN201074996Y (en) | Dial gauge caliper for measuring inner hole groove diameter | |
| CN203286962U (en) | A novel detection tool for a universal joint bearing outer ring without roller pin grooves in an inner bottom plane | |
| CN107576612B (en) | Detection equipment for diamond circular saw blade base body inner hole and gasket fitting strength | |
| CN211205106U (en) | Crankshaft conical surface position measuring device |
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: 20100602 Termination date: 20100821 |