CN102990638A - Marking pin structure - Google Patents
Marking pin structure Download PDFInfo
- Publication number
- CN102990638A CN102990638A CN2012104230713A CN201210423071A CN102990638A CN 102990638 A CN102990638 A CN 102990638A CN 2012104230713 A CN2012104230713 A CN 2012104230713A CN 201210423071 A CN201210423071 A CN 201210423071A CN 102990638 A CN102990638 A CN 102990638A
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- CN
- China
- Prior art keywords
- hole
- rotating shaft
- line
- parts
- locating 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.)
- Pending
Links
Abstract
The invention provides a marking pin structure. The structure enables the detection efficiency of a hole pattern on the bottom surface of a part to be high. The structure comprises a gauge, a locating hole, a part and a marking pin, wherein the part is pressed on the gauge; the locating hole is arranged in the position, corresponding to a hole pattern at the bottom of the part, on the gauge; and the marking pin penetrates through the locating hole. The structure is characterized in that the marking pin comprises an upper marking part and a lower rotating shaft part; the diameter of the upper marking part is greater than that of the lower rotating shaft part; the upper marking part is securely connected with the lower rotating shaft part; the locating hole comprises an upper large-diameter hole and a lower shaft hole; and the upper marking part is arranged in the upper large-diameter hole.
Description
Technical field
The present invention relates to the technical field of auto parts and components cubing structure, be specially the line latch structure.
Background technology
The cubing of existing auto parts and components, when needs detect the location whether pass of parts bottom surface suit the requirements, the general line latch structure that adopts, existing line latch structure need to manually be inserted into the locating hole from the cubing downside after parts place, because locating hole is positioned at the cubing downside, and parts have sheltered from workman's sight line, manually inserting the line pin wastes time and energy, and need to take long to is inserted into the line pin in the locating hole, and detection efficiency is low.
Summary of the invention
For the problems referred to above, the invention provides the line latch structure, it is so that the pass detection efficiency of parts bottom surface is high.
The line latch structure, its technical scheme is such: it comprises cubing, locating hole, parts, the line pin, described parts press-fit in described cubing, the pass position, bottom of the corresponding described parts of described cubing is provided with locating hole, be penetrated with described line pin in the described locating hole, it is characterized in that: described line pin comprises top line part, bottom rotating shaft part, the diameter of described top line part is greater than described bottom rotating shaft part, described top line part is fastenedly connected described bottom rotating shaft part, described locating hole comprises the top large diameter hole, the bottom axis hole, described top line part is positioned at described top large diameter hole, the rotating shaft of described bottom partly runs through described bottom axis hole, between the lower surface of described top line part and the bottom face of described top large diameter hole spring is installed, the bottom surface of described parts is pressed on the scribe head of the top line part of described line pin, and the end that exposes to the described bottom rotating shaft part of described bottom axis hole is provided with balanced handle.
After adopting the present invention, when need to detect detecting the location whether pass of parts bottom surface suit the requirements, directly place parts on the cubing, so that the scribe head of the top line part of line pin is being pressed in the bottom surface of parts, drive spring contraction, thereby the pin of will ruling is installed on directly on the cubing, need not manually to insert the line pin, and balanced handle is so that line is convenient, so it is so that the pass detection efficiency of parts bottom surface is high.
Description of drawings
Fig. 1 is front view structural representation of the present invention.
The specific embodiment
See Fig. 1, it comprises cubing 1, locating hole, parts 2, the line pin, parts 2 press-fit in cubing 1, the pass position, bottom of cubing 1 corresponding parts 2 is provided with locating hole, be penetrated with the line pin in the locating hole, the line pin comprises top line part 3, bottom rotating shaft part 4, the diameter of top line part 3 is greater than bottom rotating shaft part 4, top line part 3 is fastenedly connected bottom rotating shaft part 4, locating hole comprises top large diameter hole 5, bottom axis hole 6, top line part 3 is positioned at top large diameter hole 5, bottom rotating shaft part 4 runs through bottom axis hole 6, between the lower surface of top line part 3 and the bottom face of top large diameter hole 5 spring 7 is installed, the bottom surface of parts 2 is pressed on the scribe head 8 of the top line part 3 of line pin, and the end that exposes to the bottom rotating shaft part 4 of bottom axis hole 6 is provided with balanced handle 9.
Claims (1)
1. line latch structure, it comprises cubing, locating hole, parts, the line pin, described parts press-fit in described cubing, the pass position, bottom of the corresponding described parts of described cubing is provided with locating hole, be penetrated with described line pin in the described locating hole, it is characterized in that: described line pin comprises top line part, bottom rotating shaft part, the diameter of described top line part is greater than described bottom rotating shaft part, described top line part is fastenedly connected described bottom rotating shaft part, described locating hole comprises the top large diameter hole, the bottom axis hole, described top line part is positioned at described top large diameter hole, the rotating shaft of described bottom partly runs through described bottom axis hole, between the lower surface of described top line part and the bottom face of described top large diameter hole spring is installed, the bottom surface of described parts is pressed on the scribe head of the top line part of described line pin, and the end that exposes to the described bottom rotating shaft part of described bottom axis hole is provided with balanced handle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012104230713A CN102990638A (en) | 2012-10-30 | 2012-10-30 | Marking pin structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012104230713A CN102990638A (en) | 2012-10-30 | 2012-10-30 | Marking pin structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102990638A true CN102990638A (en) | 2013-03-27 |
Family
ID=47920021
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012104230713A Pending CN102990638A (en) | 2012-10-30 | 2012-10-30 | Marking pin structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102990638A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104567585A (en) * | 2014-12-30 | 2015-04-29 | 昆山若宇检具工业有限公司(中国) | Integral structure quantitative and qualitative detection device of screw-propelled vehicle gauge |
| CN105716506A (en) * | 2014-12-05 | 2016-06-29 | 浙江舜仕汽车技术有限公司 | Detection clamping tool for welding assembly of automobile rear door reinforcing part |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001009761A (en) * | 1999-07-02 | 2001-01-16 | Cosmo Koki Co Ltd | Marking line forming method of flange surface and its device |
| CN201592431U (en) * | 2009-12-25 | 2010-09-29 | 孙召瑞 | Mark scraper of milling machine |
| CN201772837U (en) * | 2010-08-27 | 2011-03-23 | 重庆长安汽车股份有限公司 | Multifunctional detection plug for car body stamping part check tool |
| CN201885650U (en) * | 2010-11-26 | 2011-06-29 | 浙江金刚汽车有限公司 | Automobile rear shock absorber mounting hole detecting device |
| CN102706245A (en) * | 2012-06-20 | 2012-10-03 | 无锡市麦希恩机械制造有限公司 | Detection positioning structure of detection tool |
| CN202895211U (en) * | 2012-10-30 | 2013-04-24 | 无锡市麦希恩机械制造有限公司 | Scribing pin structure |
-
2012
- 2012-10-30 CN CN2012104230713A patent/CN102990638A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001009761A (en) * | 1999-07-02 | 2001-01-16 | Cosmo Koki Co Ltd | Marking line forming method of flange surface and its device |
| CN201592431U (en) * | 2009-12-25 | 2010-09-29 | 孙召瑞 | Mark scraper of milling machine |
| CN201772837U (en) * | 2010-08-27 | 2011-03-23 | 重庆长安汽车股份有限公司 | Multifunctional detection plug for car body stamping part check tool |
| CN201885650U (en) * | 2010-11-26 | 2011-06-29 | 浙江金刚汽车有限公司 | Automobile rear shock absorber mounting hole detecting device |
| CN102706245A (en) * | 2012-06-20 | 2012-10-03 | 无锡市麦希恩机械制造有限公司 | Detection positioning structure of detection tool |
| CN202895211U (en) * | 2012-10-30 | 2013-04-24 | 无锡市麦希恩机械制造有限公司 | Scribing pin structure |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105716506A (en) * | 2014-12-05 | 2016-06-29 | 浙江舜仕汽车技术有限公司 | Detection clamping tool for welding assembly of automobile rear door reinforcing part |
| CN104567585A (en) * | 2014-12-30 | 2015-04-29 | 昆山若宇检具工业有限公司(中国) | Integral structure quantitative and qualitative detection device of screw-propelled vehicle gauge |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| AD01 | Patent right deemed abandoned |
Effective date of abandoning: 20160511 |
|
| C20 | Patent right or utility model deemed to be abandoned or is abandoned |