CN102878890A - Booster shell location degree detector - Google Patents
Booster shell location degree detector Download PDFInfo
- Publication number
- CN102878890A CN102878890A CN2012104024627A CN201210402462A CN102878890A CN 102878890 A CN102878890 A CN 102878890A CN 2012104024627 A CN2012104024627 A CN 2012104024627A CN 201210402462 A CN201210402462 A CN 201210402462A CN 102878890 A CN102878890 A CN 102878890A
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- base
- lining
- detector
- pin
- riser
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Abstract
The invention relates to a detector, in particular to a booster shell location degree detector which comprises a detector base, a central positioning taper disc, a spring, a limiting plate and a location degree detecting component. The front end of the central positioning taper disc and the spring are connectively arranged in the detector base, the other end of the central positioning taper disc is connected with the limiting plate, and the location degree detecting component is fixedly arranged at the position, corresponding to a distribution hole of a workpiece to be detected, on the detector base. By the aid of the booster shell location degree detector, positioning clearance caused by positioning error is eliminated, and the problems in the prior art that detecting precision for workpiece is low and requirements for detecting staff are high is solved. The booster shell location degree detector is simple to utilize and low in comprehensive detecting cost.
Description
Technical field
The present invention relates to a kind of cubing, specifically the position detecting tool of supercharger casing.
Background technology
Now widely used position detecting tool is the functional measurer take a central factor and plane key element as benchmark normally, the centre of location is circle or chamfered edge circle often, because the cooperation of measurer is less, it is also just less to detect error, so design the functional measurer of this class according to national standard, generally get 1/3 of product tolerance and calculate.In supercharger position detecting tool industry, when positioning at clamping workpiece and to it, what adopt between workpiece and the cubing is clearance fit, has certain design error, causes accuracy of detection low, to the demanding problem of testing staff especially.
Summary of the invention
The object of the invention is to overcome the deficiencies in the prior art, a kind of position detecting tool of supercharger casing simple in structure, ingenious, rational is provided, eliminated the positioning gap that the Design Orientation error is brought, efficiently solve in the prior art workpiece sensing precision low, to the demanding problem of testing staff.
According to technical scheme provided by the invention: the position detecting tool of supercharger casing, be characterised in that: comprise and detect base, centralized positioning tapering dish, spring, limiting plate, position degree detection components, described centralized positioning tapering dish front end and spring are connected in the described detection base, and the other end of described centralized positioning tapering dish is connected with limiting plate; Described position degree detection components is fixedly installed on and detects on the base and corresponding position, workpiece distribution hole position to be detected.
As a further improvement on the present invention, described position degree detection components comprises riser, test pin, register pin, lining, holding pin, dog screw; Described riser is fixedly connected with detecting base by gib screw, and described holding pin is used for the location between riser and the detection base, and described lining is arranged at and detects in the base; Described test pin is arranged in the lining, is provided with cotter way on the test pin; Described dog screw one end is connected with lining, and the other end stretches in the cotter way; Register pin is arranged in the riser, is used for the location of part.
The present invention compared with prior art, advantage is: the present invention by adopt complete location mode---spring is connected with centralized positioning tapering dish, overcome in the prior art workpiece sensing precision low, to the demanding problem of testing staff.The present invention uses simply in addition, the comprehensive detection cost is low.
Description of drawings
Fig. 1 is front view of the present invention.
Fig. 2 is left view of the present invention.
Embodiment
Newly be described further originally practical below in conjunction with concrete drawings and Examples.
As shown in Figure 1 and Figure 2, the position detecting tool of described supercharger casing mainly comprises gib screw 1, register pin 2, holding pin 3, limiting plate 4, test pin 5, dog screw 6, detects base 7, lining 8, riser 9, centralized positioning tapering dish 10, spring 11, position degree detection components 12 etc.
The present invention includes and detect base 7, centralized positioning tapering dish 10, spring 11, limiting plate 4, position degree detection components 12, centralized positioning tapering dish 10 front ends and stainless steel spring 11 are connected in the described detection base 7, the other end of described centralized positioning tapering dish 10 is connected with limiting plate 4, make the setting circle of workpiece be positioned at the tapering position of center cone scale 10 fully, thereby the elimination positioning error, described spring 11 is stainless steel spring.Described position degree detection components 12 is fixedly installed on and detects on the base 7 and corresponding position, workpiece distribution hole position to be detected.
The position detecting tool that can eliminate positioning gap is fixedly installed on the base and the position detecting tool corresponding position that can eliminate positioning gap.Described position degree detection components 12 comprises riser 9, test pin 5, register pin 2, lining 8, holding pin 3, dog screw 6; Described riser 9 is fixedly connected with detection base 7 by gib screw 1, is used for making normal place, cooperates test pin 5 to detect, and described holding pin 3 is used for the location between riser 9 and the detection base 7, and the position of fixed board 9 is not moved its position; Described lining 8 is arranged at and detects in the base 7; Described test pin 5 is arranged in the lining 8, for detection of the workpiece hole position, compares with workpiece, confirms whether workpiece meets drawing requirement, is provided with cotter way on the test pin 5; Described dog screw 6 one ends are connected with lining, and the other end stretches in the cotter way, are used for limiting the direction of motion of test pin 5, test pin 5 is inserted in the hole that is detected part vertically can't rotate and avoid test pin 5 to be pulled out easily the risk of losing; Register pin 2 is arranged in the riser, is used for the location of part.
Whether the position detecting tool of supercharger casing provided by the invention is qualified for the production of three hole locations in the line batch detection workpiece card.
The present invention by adopt complete location mode---spring 11 is connected with centralized positioning tapering dish 10, overcome in the prior art workpiece sensing precision low, to the demanding problem of testing staff.The present invention uses simply in addition, the comprehensive detection cost is low.
Claims (3)
1. the position detecting tool of supercharger casing, it is characterized in that: comprise and detect base (7), centralized positioning tapering dish (10), spring (11), limiting plate (4), position degree detection components (12), described centralized positioning tapering dish (10) front end and spring (11) are connected in the described detection base (7), and the other end of described centralized positioning tapering dish (10) is connected with limiting plate (4); Described position degree detection components (12) is fixedly installed on and detects the upper and corresponding position, workpiece distribution hole position to be detected of base (7).
2. the position detecting tool of supercharger casing according to claim 1, it is characterized in that: described position degree detection components (12) comprises riser (9), test pin (5), register pin (2), lining (8), holding pin (3), dog screw (6); Described riser (9) is fixedly connected with detecting base (7) by gib screw (1), and described holding pin (3) is used for the location between riser (9) and the detection base (7), and described lining (8) is arranged at and detects in the base (7); Described test pin (5) is arranged in the lining (8), and described dog screw (6) one ends are connected with lining (8), and the other end stretches in the cotter way; Register pin (2) is arranged in the riser (9).
3. the position detecting tool of supercharger casing according to claim 1, its feature is being: described test pin (5) is provided with cotter way.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012104024627A CN102878890A (en) | 2012-10-20 | 2012-10-20 | Booster shell location degree detector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012104024627A CN102878890A (en) | 2012-10-20 | 2012-10-20 | Booster shell location degree detector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102878890A true CN102878890A (en) | 2013-01-16 |
Family
ID=47480314
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012104024627A Pending CN102878890A (en) | 2012-10-20 | 2012-10-20 | Booster shell location degree detector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102878890A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103465193A (en) * | 2013-09-11 | 2013-12-25 | 无锡市蠡湖铸业有限公司 | Rotatable detecting tooling |
| CN104075631A (en) * | 2013-03-25 | 2014-10-01 | 上海众源燃油分配器制造有限公司 | Tool for detecting hole sites of high-pressure fuel distribution pipe support plate |
| CN104075632A (en) * | 2013-03-25 | 2014-10-01 | 上海众源燃油分配器制造有限公司 | Location degree detecting tool for high-pressure fuel distributing pipe joint and fuel injector base |
| CN104236412A (en) * | 2013-06-18 | 2014-12-24 | 无锡蠡湖叶轮制造有限公司 | Position degree detecting tool quickly changing models |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB895154A (en) * | 1959-04-13 | 1962-05-02 | Rolls Royce | Improvements relating to apparatus for gauging dimensions of workpieces |
| CN201455353U (en) * | 2009-04-07 | 2010-05-12 | 浙江双环传动机械股份有限公司 | Positioning structure of central hole of mechanical workpiece |
| CN201594520U (en) * | 2009-10-30 | 2010-09-29 | 西安彩虹资讯有限公司 | Spiral fine-adjustment positioning mechanism for color picture tubes/display tubes |
| CN201983726U (en) * | 2011-01-27 | 2011-09-21 | 临汾华翔纬泰精工机械有限公司 | Gauge for oil hole position of crankshaft |
| CN102494605A (en) * | 2011-11-28 | 2012-06-13 | 常州市万翔车辆部件有限公司 | Non-contact type angular sensor for automobile electronic accelerator |
| CN203011273U (en) * | 2012-10-20 | 2013-06-19 | 无锡蠡湖叶轮制造有限公司 | Position degree detection tool of booster shell |
-
2012
- 2012-10-20 CN CN2012104024627A patent/CN102878890A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB895154A (en) * | 1959-04-13 | 1962-05-02 | Rolls Royce | Improvements relating to apparatus for gauging dimensions of workpieces |
| CN201455353U (en) * | 2009-04-07 | 2010-05-12 | 浙江双环传动机械股份有限公司 | Positioning structure of central hole of mechanical workpiece |
| CN201594520U (en) * | 2009-10-30 | 2010-09-29 | 西安彩虹资讯有限公司 | Spiral fine-adjustment positioning mechanism for color picture tubes/display tubes |
| CN201983726U (en) * | 2011-01-27 | 2011-09-21 | 临汾华翔纬泰精工机械有限公司 | Gauge for oil hole position of crankshaft |
| CN102494605A (en) * | 2011-11-28 | 2012-06-13 | 常州市万翔车辆部件有限公司 | Non-contact type angular sensor for automobile electronic accelerator |
| CN203011273U (en) * | 2012-10-20 | 2013-06-19 | 无锡蠡湖叶轮制造有限公司 | Position degree detection tool of booster shell |
Non-Patent Citations (1)
| Title |
|---|
| 张兵: "曲轴销孔径向位置测量误差分析及专用检具设计", 《机械制造》 * |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104075631A (en) * | 2013-03-25 | 2014-10-01 | 上海众源燃油分配器制造有限公司 | Tool for detecting hole sites of high-pressure fuel distribution pipe support plate |
| CN104075632A (en) * | 2013-03-25 | 2014-10-01 | 上海众源燃油分配器制造有限公司 | Location degree detecting tool for high-pressure fuel distributing pipe joint and fuel injector base |
| CN104236412A (en) * | 2013-06-18 | 2014-12-24 | 无锡蠡湖叶轮制造有限公司 | Position degree detecting tool quickly changing models |
| CN103465193A (en) * | 2013-09-11 | 2013-12-25 | 无锡市蠡湖铸业有限公司 | Rotatable detecting tooling |
| CN103465193B (en) * | 2013-09-11 | 2015-10-14 | 无锡市蠡湖铸业有限公司 | A kind of rotatable detection frock |
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Application publication date: 20130116 |