CN103644805A - A hole position accuracy detecting tool - Google Patents
A hole position accuracy detecting tool Download PDFInfo
- Publication number
- CN103644805A CN103644805A CN201310625249.7A CN201310625249A CN103644805A CN 103644805 A CN103644805 A CN 103644805A CN 201310625249 A CN201310625249 A CN 201310625249A CN 103644805 A CN103644805 A CN 103644805A
- Authority
- CN
- China
- Prior art keywords
- base plate
- hole
- position accuracy
- detecting tool
- workpiece
- 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.)
- Pending
Links
Images
Abstract
The invention relates to a hole position accuracy detecting tool comprising a base plate. A side plate is vertically and fixedly connected with the base plate. A positioning circular truncated cone is disposed on the base plate. The side plate is vertically and fixedly connected with a supporting plate. The supporting plate is provided with a positioning hole in which a position core is installed. The position accuracy of the positioning core and the positioning circular truncated cone satisfies a technical requirement. The hole position accuracy detecting tool has advantages of simple structure, flexible and easy use, easy clamping, and high detection precision.
Description
Technical field
The present invention relates to technical field of tooling clamps, relate in particular to the fixture for detection of the hole location of workpiece.
Background technology
Workpiece 1 as shown in Figure 1, in order to save production cost, make common positioning tool detect hole 11 thereon, the bottom of this workpiece 1 also has a circular hole, and according to technical requirement, the position degree of hole 11 and described circular hole must reach certain precision and just can meet the requirements, the tool structure more complicated of conventional sense position degree, clamping efficiency is low, and due to when producing this type of workpiece 1 in enormous quantities, detection efficiency lowly can cause production cost higher.
Summary of the invention
The present invention is directed to above-mentioned shortcoming of the prior art, provide a kind of hole location to detect frock, it is simple in structure, flexible and convenient to use, and clamping efficiency is high, and accuracy of detection is high.
The technical solution adopted in the present invention is as follows:
Hole location detects frock, comprises base plate; Side plate is vertical with base plate to be connected, on base plate with positioning round table; The back up pad that is vertically connected on side plate, with pilot hole, is equipped with locating core in described pilot hole in back up pad, and the position degree of locating core and positioning round table meets technical requirement.
The invention has the advantages that: positioning round table is set on base plate workpiece bottom circular aperture is positioned, as positioning datum, with the perpendicular back up pad of side plate on locating core is installed, locating core can move up and down in pilot hole, by locating core, detect the position degree between two holes on workpiece, simple in structure, flexible and convenient to use, clamping efficiency is high, and accuracy of detection is high.
Accompanying drawing explanation
Fig. 1 is Workpiece structure schematic diagram.
Fig. 2 is structural representation of the present invention.
Fig. 3 is use constitutional diagram of the present invention.
Embodiment
Below in conjunction with accompanying drawing, the specific embodiment of the present invention is described.
As shown in Figure 1 to Figure 3, the present invention includes base plate 2; Side plate 3 is connected with base plate 2 is vertical, and on base plate 2, with positioning round table 5, the circular hole of the size of positioning round table 5 and workpiece 1 bottom is measure-alike, and both can just in time coordinate completely; Back up pad 6 is vertically connected on side plate 3, back up pad 6 is parallel with base plate 2, in back up pad 6 with pilot hole, locating core 4 is housed in described pilot hole, locating core 4 can move up and down in described pilot hole, for the precision that guarantees to detect, locating core 4 meets technical requirement with the position degree of positioning round table 5, during detection, locating core 4 is moved down, the inner circle in the hole 11 on the cylindrical of locating core 4 and workpiece 1 collide or locating core 4 cannot patchhole 11 in, prove that the hole 11 on workpiece 1 is undesirable with the position degree of the circular hole of its bottom;
Using method of the present invention is as follows:
The first step, is fixed on base plate 1 on operator's console;
Second step, is placed in workpiece 1 between back up pad 6 and base plate 2, and the circular hole of workpiece 1 bottom is coordinated completely with the positioning round table 5 on base plate 2;
The 3rd step, moves up and down in the pilot hole locating core 4 in back up pad 6;
The 4th step, if locating core 4 can insert in the hole 11 on workpiece 1 smoothly, proves that the position degree in two holes on workpiece 1 meets the requirements, otherwise, undesirable.
More than describing is explanation of the invention, is not the restriction to invention, and limited range of the present invention, referring to claim, within protection scope of the present invention, can be done any type of modification.
Claims (1)
1. hole location detects frock, comprises base plate (2); It is characterized in that: side plate (3) and vertical being connected of base plate (2), base plate (2) is upper with positioning round table (5); The back up pad that is vertically connected on side plate (3) (6), back up pad (6) is upper is equipped with locating core (4) with pilot hole in described pilot hole, and locating core (4) meets technical requirement with the position degree of positioning round table (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310625249.7A CN103644805A (en) | 2013-11-29 | 2013-11-29 | A hole position accuracy detecting tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310625249.7A CN103644805A (en) | 2013-11-29 | 2013-11-29 | A hole position accuracy detecting tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103644805A true CN103644805A (en) | 2014-03-19 |
Family
ID=50250058
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310625249.7A Pending CN103644805A (en) | 2013-11-29 | 2013-11-29 | A hole position accuracy detecting tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103644805A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1076804A1 (en) * | 1998-05-07 | 2001-02-21 | DaimlerChrysler AG | Device for determining the position or size of a hole |
| CN201497452U (en) * | 2009-07-30 | 2010-06-02 | 南通中能机械制造有限公司 | Measuring tool for measuring position of blade lacing hole |
| CN101886903A (en) * | 2010-05-07 | 2010-11-17 | 许晓华 | Detection device for threaded hole and output shaft position degree of motor case body |
| CN201983725U (en) * | 2011-01-11 | 2011-09-21 | 新乡学院 | Locating check fixture special for steering joint |
| CN202119346U (en) * | 2011-05-28 | 2012-01-18 | 浙江众邦机电科技有限公司 | Hole position detecting tool |
| CN202869394U (en) * | 2012-10-11 | 2013-04-10 | 浙江吉利汽车有限公司 | Front bumper mounting bracket detection tool |
| CN203572386U (en) * | 2013-11-29 | 2014-04-30 | 无锡市航鹄科技有限公司 | Hole position degree detection tooling |
-
2013
- 2013-11-29 CN CN201310625249.7A patent/CN103644805A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1076804A1 (en) * | 1998-05-07 | 2001-02-21 | DaimlerChrysler AG | Device for determining the position or size of a hole |
| CN201497452U (en) * | 2009-07-30 | 2010-06-02 | 南通中能机械制造有限公司 | Measuring tool for measuring position of blade lacing hole |
| CN101886903A (en) * | 2010-05-07 | 2010-11-17 | 许晓华 | Detection device for threaded hole and output shaft position degree of motor case body |
| CN201983725U (en) * | 2011-01-11 | 2011-09-21 | 新乡学院 | Locating check fixture special for steering joint |
| CN202119346U (en) * | 2011-05-28 | 2012-01-18 | 浙江众邦机电科技有限公司 | Hole position detecting tool |
| CN202869394U (en) * | 2012-10-11 | 2013-04-10 | 浙江吉利汽车有限公司 | Front bumper mounting bracket detection tool |
| CN203572386U (en) * | 2013-11-29 | 2014-04-30 | 无锡市航鹄科技有限公司 | Hole position degree detection tooling |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102975057A (en) | Positioning tool for cambered surface drilling machining | |
| CN103639757A (en) | Positioning tool for square part drilling | |
| CN203636247U (en) | Splicing and welding tooling for components in middle of excavator frame | |
| CN203572386U (en) | Hole position degree detection tooling | |
| CN202964168U (en) | Cambered surface drilling positioning tool | |
| CN201776667U (en) | Detection device for workpiece clamping of machine tool | |
| CN103659360B (en) | Arc groove milling positioner | |
| CN203785582U (en) | Simple detection tool for steering gear housing location degree | |
| CN103644805A (en) | A hole position accuracy detecting tool | |
| CN203364687U (en) | Special gauge for rear support of power assembly of automobile engine | |
| CN104713441A (en) | Hole position degree detection tool using method | |
| CN203566347U (en) | Positioning device for use in groove milling of arc-shaped plate | |
| CN103659364B (en) | Efficient cylinder groove milling positioner | |
| CN203566024U (en) | High-precision linear cutting positioning clamp | |
| CN204438974U (en) | A kind of cylindrical shape standard component end surface thickness detects frock | |
| CN103084816A (en) | Method capable of conveniently ensuring coaxiality of power head main shaft and theory machining hole | |
| CN203566284U (en) | High-precision linear cutting tool | |
| CN202964087U (en) | Wire cutting drilling positioning device | |
| CN103100898B (en) | High-precision drilling tool | |
| CN103659367B (en) | High effective curved hole processing device | |
| CN203566334U (en) | Efficient device for arc-surface hole machining | |
| CN203566294U (en) | Positioning tool used for efficiently turning excircle of complex workpiece | |
| CN202903101U (en) | Detection tool for automobile driving cabin crossbeam right support | |
| CN203566150U (en) | Support frame welding positioning tool | |
| CN105698635A (en) | Method for manufacturing hole position detection tool |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20140319 |