CN104374257A - Positioning hole detection mechanism - Google Patents
Positioning hole detection mechanism Download PDFInfo
- Publication number
- CN104374257A CN104374257A CN201410686543.3A CN201410686543A CN104374257A CN 104374257 A CN104374257 A CN 104374257A CN 201410686543 A CN201410686543 A CN 201410686543A CN 104374257 A CN104374257 A CN 104374257A
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- CN
- China
- Prior art keywords
- pull bar
- block
- pin
- flange bearing
- pull rod
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- 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.)
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Abstract
The invention discloses a positioning hole detection mechanism. The positioning hole detection mechanism mainly comprises a pull rod, a flange support, an inserting block, a checking block and a bulb knob, wherein the flange support is connected to the pull rod in a sleeving mode, the bulb knob and the checking block are located at the top end and the bottom end of the pull rod respectively, an inserting pin hole is formed in the part, between the bulb knob and the flange support, of the pull rod, a U-shaped opening is formed in the inserting block, the width of the U-shaped opening is larger than the diameter of the pull rod, an inserting pin is welded to the middle of the U-shaped opening in the inserting block and inserted in the inserting pin hole, a 7-shaped guide groove is formed in the flange support, a guide pin is arranged in the guide groove, the checking block is shaped like a stepped shaft, a planar avoiding notch is formed in one side of the checking block, the pull rod is inserted in the center of the top end of the checking block and fixed through a pin, and a detecting pin is arranged at the bottom of the checking block. The detecting pin at the bottom of the checking block is used for detecting a positioning hole of a positioning clamp, and the positioning hole detection mechanism is simple in structure, low in cost and capable of guaranteeing the accuracy of the positioning clamp.
Description
Technical field
The present invention relates to automobile positioning clamp detection field, be specifically related to a kind of pilot hole testing agency.
Background technology
Positioning fixture is applied very extensive in the assembling of automobile, field of keeping in repair, therefore the position precision of positioning fixture is the key factor affecting positioning fixture, want to ensure that the precision of positioning fixture then needs testing agency to detect it, traditional detection method, detected by three-coordinates measuring machine, advantage is that precision is high, but cost intensive, inapplicable small size gasoline depot uses.
Summary of the invention
In order to solve the problems of the technologies described above, the invention provides a kind of pilot hole testing agency, this testing agency can the pilot hole of detection and location fixture, and structure is simple, with low cost, can ensure that the precision of positioning fixture is high, is applicable to small size gasoline depot and uses.
Object of the present invention carrys out specific implementation by the following technical programs:
A kind of pilot hole testing agency, mainly comprise pull bar, flange bearing, inserted block, inspection block and bulb lever, described flange bearing is socketed on pull bar, two sliding sleeves are provided with between described flange bearing and pull bar, two sliding sleeves are positioned at the two ends up and down of flange bearing, the sidewall of flange bearing is provided with flange, described bulb lever and inspection block lay respectively at top and the bottom of pull bar, described bulb lever is connected with pull rod screw, pull bar is provided with pin hole between bulb lever and flange bearing, described inserted block is provided with U-shaped opening, the width of U-shaped opening is greater than the diameter of pull bar, on described inserted block, the middle part of U-shaped opening is welded with latch, described latch is plugged in pin hole, described flange bearing is provided with " 7 " font gathering sill, guide finger is provided with in gathering sill, described guide finger is fixed on pull bar, described inspection block is ladder shaft-like, the side of described inspection block is provided with plane and dodges otch, described pull bar is plugged on inspection center, block top and is fixed by pin, the bottom of inspection block is test pin.
Further, described pull bar is provided with spanner otch.
A kind of pilot hole testing agency of the present invention, this testing agency mainly comprises pull bar, flange bearing, inserted block, inspection block and bulb lever, detected by the pilot hole of test pin to positioning fixture bottom inspection block, inspection block is fixed by a pin on pull bar, be convenient to change, improve the whole service life of testing agency, and this mechanism structure be simple, with low cost, the precision of positioning fixture can be ensured.
Accompanying drawing explanation
According to drawings and embodiments the present invention is described in further detail below.
Fig. 1 is the structural representation of a kind of pilot hole testing agency of the present invention;
Fig. 2 is the cut-open view of a kind of pilot hole testing agency of the present invention.
In figure: 1-pull bar; 2-flange bearing; 3-bulb lever; 4-examines block; 5-inserted block; 6-latch; 7-gathering sill; 8-guide finger; 9-flange; 10-plane dodges otch; 11-test pin; 12-pin; 13-sliding sleeve; 14-spanner otch.
Embodiment
As shown in Figure 1-2, a kind of pilot hole testing agency described in the embodiment of the present invention, mainly comprise pull bar 1, flange bearing 2, inserted block 5, inspection block 4 and bulb lever 3, flange bearing 2 is socketed on pull bar 1, two sliding sleeves 13 are provided with between flange bearing 2 and pull bar 1, two sliding sleeves 13 are positioned at the two ends up and down of flange bearing 2, the sidewall of flange bearing 2 is provided with flange 9, bulb lever 3 and inspection block 4 lay respectively at top and the bottom of pull bar 1, bulb lever 3 is threaded with pull bar 1, pull bar 1 is provided with pin hole between bulb lever 3 and flange bearing 2, inserted block 5 is provided with U-shaped opening, the width of U-shaped opening is greater than the diameter of pull bar 1, on inserted block, the middle part of U-shaped opening is welded with latch 6, latch 6 is plugged in pin hole, flange bearing 2 is provided with " 7 " font gathering sill 7, guide finger 8 is provided with in gathering sill 7, guide finger 8 is fixed on pull bar 1, inspection block 4 is ladder shaft-like, the side of inspection block 4 is provided with plane and dodges otch 10, pull bar 1 is plugged on inspection center, block 4 top and is fixed by pin 12, the bottom of inspection block 4 is test pin 11.
One preferred embodiment, pull bar is provided with spanner otch 14.
A kind of pilot hole testing agency of the present invention, this testing agency mainly comprises pull bar, flange bearing, inserted block, inspection block and bulb lever, detected by the pilot hole of test pin to positioning fixture bottom inspection block, inspection block is fixed by a pin on pull bar, be convenient to change, improve the whole service life of testing agency, in use, flange on flange bearing is fixed, upper and lower pushing drawing rod drives inspection block to move up and down and detects the pilot hole of positioning fixture, rotating ballhead lever, guide finger can be connected to the top of 7 font gathering sills, inserted block with latch plays restriction effect, mechanism structure is simple, with low cost, and the precision of positioning fixture can be ensured.
Last it is noted that the foregoing is only the preferred embodiments of the present invention; be not limited to the present invention; for a person skilled in the art; it still can regulate the technical scheme described in foregoing embodiments; or equivalent replacement is carried out to wherein portion of techniques feature; within the spirit and principles in the present invention all, any amendment done, equivalent replacement, improvement etc., all should be included within protection scope of the present invention.
Claims (2)
1. a pilot hole testing agency, it is characterized in that: mainly comprise pull bar, flange bearing, inserted block, inspection block and bulb lever, described flange bearing is socketed on pull bar, two sliding sleeves are provided with between described flange bearing and pull bar, two sliding sleeves are positioned at the two ends up and down of flange bearing, the sidewall of flange bearing is provided with flange, described bulb lever and inspection block lay respectively at top and the bottom of pull bar, described bulb lever is connected with pull rod screw, pull bar is provided with pin hole between bulb lever and flange bearing, described inserted block is provided with U-shaped opening, the width of U-shaped opening is greater than the diameter of pull bar, on described inserted block, the middle part of U-shaped opening is welded with latch, described latch is plugged in pin hole, described flange bearing is provided with " 7 " font gathering sill, guide finger is provided with in gathering sill, described guide finger is fixed on pull bar, described inspection block is ladder shaft-like, the side of described inspection block is provided with plane and dodges otch, described pull bar is plugged on inspection center, block top and is fixed by pin, the bottom of inspection block is test pin.
2. a kind of pilot hole testing agency according to claim 1, is characterized in that: described pull bar is provided with spanner otch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410686543.3A CN104374257A (en) | 2014-11-26 | 2014-11-26 | Positioning hole detection mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410686543.3A CN104374257A (en) | 2014-11-26 | 2014-11-26 | Positioning hole detection mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104374257A true CN104374257A (en) | 2015-02-25 |
Family
ID=52553314
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410686543.3A Pending CN104374257A (en) | 2014-11-26 | 2014-11-26 | Positioning hole detection mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104374257A (en) |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH06185960A (en) * | 1992-10-06 | 1994-07-08 | Mitsubishi Motors Corp | Method for measuring deflecting width of brake disk against knuckle |
| CN101726226A (en) * | 2008-10-31 | 2010-06-09 | 江苏罡阳动力转向器厂 | Measuring device for true position of unloading hole of shell of power steering gear of automobile |
| CN201606368U (en) * | 2009-12-29 | 2010-10-13 | 重庆前卫汽车模型设计有限公司 | Positioning pin |
| CN201607188U (en) * | 2009-12-29 | 2010-10-13 | 重庆前卫汽车模型设计有限公司 | Push-pull positioning detection device |
| CN202622609U (en) * | 2012-05-04 | 2012-12-26 | 济南吉利汽车有限公司 | Simple and easy positioning and clamping tool |
| CN103411504A (en) * | 2013-08-27 | 2013-11-27 | 天津博信汽车零部件有限公司 | Hole site measuring device |
| CN203418134U (en) * | 2013-08-21 | 2014-02-05 | 扬州五亭桥缸套有限公司 | High-precision cylinder sleeve outer circle finish-turning fixture |
| CN203526987U (en) * | 2013-08-14 | 2014-04-09 | 山东隆基机械股份有限公司 | Flexible locating clamp for turning friction surface of bimetallic brake hub |
| CN104057284A (en) * | 2013-03-18 | 2014-09-24 | 安徽伟嘉装备技术有限公司 | Press-in device for internal and external pins of automobile shift shaft assembly |
| CN203908433U (en) * | 2014-04-21 | 2014-10-29 | 东港市辽成机械有限公司 | Location degree integrated detection tool of slide valve buckle pneumatic groove and hole |
-
2014
- 2014-11-26 CN CN201410686543.3A patent/CN104374257A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH06185960A (en) * | 1992-10-06 | 1994-07-08 | Mitsubishi Motors Corp | Method for measuring deflecting width of brake disk against knuckle |
| CN101726226A (en) * | 2008-10-31 | 2010-06-09 | 江苏罡阳动力转向器厂 | Measuring device for true position of unloading hole of shell of power steering gear of automobile |
| CN201606368U (en) * | 2009-12-29 | 2010-10-13 | 重庆前卫汽车模型设计有限公司 | Positioning pin |
| CN201607188U (en) * | 2009-12-29 | 2010-10-13 | 重庆前卫汽车模型设计有限公司 | Push-pull positioning detection device |
| CN202622609U (en) * | 2012-05-04 | 2012-12-26 | 济南吉利汽车有限公司 | Simple and easy positioning and clamping tool |
| CN104057284A (en) * | 2013-03-18 | 2014-09-24 | 安徽伟嘉装备技术有限公司 | Press-in device for internal and external pins of automobile shift shaft assembly |
| CN203526987U (en) * | 2013-08-14 | 2014-04-09 | 山东隆基机械股份有限公司 | Flexible locating clamp for turning friction surface of bimetallic brake hub |
| CN203418134U (en) * | 2013-08-21 | 2014-02-05 | 扬州五亭桥缸套有限公司 | High-precision cylinder sleeve outer circle finish-turning fixture |
| CN103411504A (en) * | 2013-08-27 | 2013-11-27 | 天津博信汽车零部件有限公司 | Hole site measuring device |
| CN203908433U (en) * | 2014-04-21 | 2014-10-29 | 东港市辽成机械有限公司 | Location degree integrated detection tool of slide valve buckle pneumatic groove and hole |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20150225 |
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| RJ01 | Rejection of invention patent application after publication |