CN106482683A - A kind of three coordinate measurement auxiliary clamps - Google Patents
A kind of three coordinate measurement auxiliary clamps Download PDFInfo
- Publication number
- CN106482683A CN106482683A CN201611075576.XA CN201611075576A CN106482683A CN 106482683 A CN106482683 A CN 106482683A CN 201611075576 A CN201611075576 A CN 201611075576A CN 106482683 A CN106482683 A CN 106482683A
- Authority
- CN
- China
- Prior art keywords
- base plate
- column
- rectangular channel
- screwed hole
- hole
- 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.)
- Withdrawn
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B21/00—Measuring arrangements or details thereof, where the measuring technique is not covered by the other groups of this subclass, unspecified or not relevant
- G01B21/02—Measuring arrangements or details thereof, where the measuring technique is not covered by the other groups of this subclass, unspecified or not relevant for measuring length, width, or thickness
- G01B21/04—Measuring arrangements or details thereof, where the measuring technique is not covered by the other groups of this subclass, unspecified or not relevant for measuring length, width, or thickness by measuring coordinates of points
- G01B21/047—Accessories, e.g. for positioning, for tool-setting, for measuring probes
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B5/00—Measuring arrangements characterised by the use of mechanical techniques
- G01B5/0002—Arrangements for supporting, fixing or guiding the measuring instrument or the object to be measured
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- A Measuring Device Byusing Mechanical Method (AREA)
Abstract
The present invention designs a kind of three coordinate measurement auxiliary clamps, including base plate, base plate surrounding has by hole, and outer-hexagonal bolt passes through pad with by hole, and base plate is anchored on three coordinate setting tables, respectively there is a column base plate both sides, column is anchored on base plate by welding, and column top has rectangular channel, and one side wall of rectangular channel is provided with screwed hole, interior hexagonal fastening bolt is provided with screwed hole, resistance to compression rubber sheet gasket is set between workpiece for measurement and interior hexagonal fastening bolt, rectangle groove sidewall.The design structure is simple, and clamping effect is good, Height Adjustable, greatlys save three-dimensional coordinates measurement auxiliary clamp manufacturing cost, shortens measure the cycle, improve measurement efficiency.
Description
Technical field
The present invention relates to a kind of three coordinate measurement auxiliary clamps.
Background technology
Three coordinate measurements have been widely used in the fields such as cubing, electronics, machinery, automobile, even participate in
The inspection of workpiece and measurement in the high-accuracy industries such as Aero-Space.And three coordinates often need to detect that a class positive and negative size is related
The product of connection, such as need to measure the workpiece of positive and negative pin hole position.The clamp assembly of existing general measure mode is more, and operation is multiple
Miscellaneous, less efficient.
Content of the invention
In order to overcome defect present in prior art, the invention provides a kind of three coordinate measurement auxiliary clamps.A whole set of
Mechanism structure is simple, and clamping effect is good, greatlys save the manufacturing cost of three-dimensional coordinates measurement fixture, decreases time of measuring, carries
High measurement efficiency.
The technical solution adopted for the present invention to solve the technical problems is：A kind of three-dimensional coordinates measurement auxiliary clamp, the bottom of including
Plate, base plate surrounding has by hole, and outer-hexagonal bolt passes through pad with by hole, base plate is fastened and three coordinate setting tables, base plate
Respectively there is an adjustable upright column both sides, and adjustable upright column is anchored on base plate by welding, and column top has rectangular channel, rectangle
One side wall of groove is provided with screwed hole, and screwed hole is provided with interior hexagonal fastening bolt, workpiece for measurement and interior hexagonal fastening bolt,
Resistance to compression rubber sheet gasket is set between rectangle groove sidewall.Base end face planarity requirements within 0.05mm, column and plane perpendicular
Degree requires within 0.05mm.The screwed hole of one side wall setting of rectangular channel is divided into 4 groups of differing heights, by using different high
The screwed hole of degree adjusts the height of workpiece for measurement.
The invention has the beneficial effects as follows：Workpiece structure is simple and reliable, convenient mounting and clamping, saves the system of three-dimensional coordinates measurement fixture
Cause this, decrease time of measuring, improve measurement efficiency, be particularly suited for needing the detection of hanging complex parts.
Brief description
Fig. 1 is the structure front view of the present invention；
Fig. 2 is the structure front view of the present invention；
Fig. 3 is the structure top view of the present invention.
The labelling implication of accompanying drawing is as follows：
1st, base plate, 2, pad, 3, outer-hexagonal bolt, 4, column, 41, screwed hole, 42, rectangular channel, 5, resistance to compression rubber sheet gasket,
6th, interior hexagonal fastening bolt.
Specific embodiment
In conjunction with the accompanying drawings, the present invention is further detailed explanation.These accompanying drawings are the schematic diagram of simplification, only with
The mode illustrated illustrates the basic structure of the present invention, and therefore it only shows the relevant composition of the present invention.
One kind three coordinate measurement auxiliary clamp as shown in Figure 1, Figure 2 and Figure 3, including base plate (1), base plate (1) surrounding has
Through hole, outer-hexagonal bolt (3) passes through pad (2), through hole that base plate (1) is anchored on three coordinate setting tables, and base plate (1) both sides respectively have
One column (4), column (4) is anchored on base plate (1) by welding, and base (1) soffit plane degree requires within 0.05mm,
Column (4) is required within 0.05mm with plane perpendicular degree.Column (4) top has rectangular channel (42), rectangular channel (42)
Side wall is provided with screwed hole (41), and screwed hole (41) is provided with interior hexagonal fastening bolt (6), workpiece for measurement and interior hexagonal fastening
Setting resistance to compression rubber sheet gasket (5) between bolt (6), rectangular channel (42).The screwed hole (41) of (42) side wall settings of rectangular channel
It is divided into 4 groups of differing heights, adjust the height of workpiece for measurement by using the screwed hole (41) of differing heights.
Preferably, the screwed hole (41) on described rectangular channel (42) and interior hexagonal fastening bolt (6) screw thread select closely-pitched series,
Increase coupling mechanism force.
When needing to detect workpiece, workpiece for measurement both sides are positioned over the rectangular channel (42) in two root posts (2) Nei, on pad
Resistance to compression rubber sheet gasket (5), interior hexagonal fastening bolt (6) is tightened and can start to detect.The fixture of the design is reliability and durability, measurement
When good stability.
The above is enlightenment according to the desirable embodiment of the present invention, by above-mentioned description, relevant staff
Various change and modification can be carried out in the range of without departing from this invention technological thought completely.The skill of this invention
The content that art scope is not limited in description it is necessary to determine its technical scope according to right.
Claims (3)
1. a kind of three coordinate measurement auxiliary clamps it is characterised in that：Including base plate (1), base plate (1) surrounding has through hole, outer-hexagonal
Bolt (3) passes through pad (2), through hole that base plate (1) is anchored on three coordinate setting tables, and respectively there is a column base plate (1) both sides
(4), column (4) is anchored on base plate (1) by welding, and column (4) top has rectangular channel (42), (42) sides of rectangular channel
Wall is provided with screwed hole (41), and screwed hole (41) is provided with interior hexagonal fastening bolt (6), and workpiece for measurement fastens spiral shell with interior hexagonal
Setting resistance to compression rubber sheet gasket (5) between bolt (6), rectangular channel (42) side wall.
2. a kind of three coordinate measurement auxiliary clamps according to claim 1 it is characterised in that：Base (1) soffit plane degree
Require within 0.05mm, column (4) is required within 0.05mm with base (1) plane perpendicular degree.
3. a kind of three coordinate measurement auxiliary clamps according to claim 1 it is characterised in that：(42) side walls of rectangular channel
The screwed hole (41) of setting is divided into 4 groups of differing heights, and the screwed hole (41) by using differing heights adjusts workpiece for measurement
Highly.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611075576.XA CN106482683A (en) | 2016-11-30 | 2016-11-30 | A kind of three coordinate measurement auxiliary clamps |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611075576.XA CN106482683A (en) | 2016-11-30 | 2016-11-30 | A kind of three coordinate measurement auxiliary clamps |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106482683A true CN106482683A (en) | 2017-03-08 |
Family
ID=58274407
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611075576.XA Withdrawn CN106482683A (en) | 2016-11-30 | 2016-11-30 | A kind of three coordinate measurement auxiliary clamps |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106482683A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110231009A (en) * | 2019-06-06 | 2019-09-13 | 中信戴卡股份有限公司 | A kind of wheel bolt hole location automatic detection device and method |
| CN110260983A (en) * | 2019-07-01 | 2019-09-20 | 北京遥感设备研究所 | One kind can stablize placement and height-adjustable infrared reference radiation source device |
-
2016
- 2016-11-30 CN CN201611075576.XA patent/CN106482683A/en not_active Withdrawn
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110231009A (en) * | 2019-06-06 | 2019-09-13 | 中信戴卡股份有限公司 | A kind of wheel bolt hole location automatic detection device and method |
| CN110231009B (en) * | 2019-06-06 | 2024-04-12 | 中信戴卡股份有限公司 | Automatic detection device and method for position degree of wheel bolt hole |
| CN110260983A (en) * | 2019-07-01 | 2019-09-20 | 北京遥感设备研究所 | One kind can stablize placement and height-adjustable infrared reference radiation source device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20170308 |