CN104567585B - The qualitatively and quantitatively detection device of the integral structure of screw car test tool - Google Patents
The qualitatively and quantitatively detection device of the integral structure of screw car test tool Download PDFInfo
- Publication number
- CN104567585B CN104567585B CN201410835458.9A CN201410835458A CN104567585B CN 104567585 B CN104567585 B CN 104567585B CN 201410835458 A CN201410835458 A CN 201410835458A CN 104567585 B CN104567585 B CN 104567585B
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- China
- Prior art keywords
- scribing line
- pin
- test
- line pin
- hole
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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
A kind of qualitatively and quantitatively detection device of the integral structure of screw car test tool, it is characterized in that, including detection support, test pin, scribing line pin, limiting bush, handle ball and sliding axle, it is equipped with through-hole on the top of detection support, limiting bush is housed in the through hole, the scribing line pin of tubulose is slidably mounted in limiting bush, and scribing line point is equipped in the front end of scribing line pin, and scribing line pin flange is equipped at front end in scribing line pin;Be slidably installed test pin in the hole of the scribing line pin, and handle ball is connected in the rear end of the test pin;It is equipped with position-limit mechanism between the test pin and scribing line pin.The beneficial effects of the invention are as follows:The structure of detection and scribing line can be made of one in actual application, two kinds of working conditions can be carried out independently, and it is convenient and simple in structure, small to install and debug, and operation is reliable, and part is not easy to lose.
Description
Technical field
The present invention relates to screw car test tool, the qualitatively and quantitatively detection dress of the integral structure of specifically a kind of screw car test tool
It sets.
Background technology
During manufacturing and designing screw car test tool, the operating space for considering cubing is not only needed, it is also desirable to consider cubing
Operating performance, it is also contemplated that the layout of structure.Screw car test has the structure that quantitative and qualitative detects, and there are many forms, such as set
Split type detection is counted into, i.e.,:It first quantitatively detects, then removes and change qualitative detection into.Also it is designed to reverse turning bed structure, i.e., a kind of inspection
When surveying work, another detecting state is opened using reverse turning bed structure;When the detection work of reverse turning bed structure, another kind detection is in non-
Working condition.All there is respective deficiency in said mechanism:1. turnover panel, which is opened, needs certain operating space, when cubing is small, structure
When limited space of arranging, this structure has its restricted;2. having operation order limitation, and cumbersome, influence detection efficiency;3. zero
Part relatively dissipates, and is easily lost.
Invention content
A kind of qualitatively and quantitatively detection device of the integral structure of screw car test tool of the present invention, solves of the existing technology
The problem of operation occupies larger space, and cumbersome, influence detection efficiency and part are relatively dissipated, are easily lost.
The invention is realized in this way:A kind of qualitatively and quantitatively detection dress of the integral structure of screw car test tool
It sets, which is characterized in that including detection support, test pin, scribing line pin, limiting bush, handle ball, in detection support
Top is equipped with through-hole, and limiting bush is housed in the through hole, and the scribing line pin of tubulose is slidably mounted in limiting bush, is sold in scribing line
Front end be equipped with scribing line point, scribing line pin flange is equipped at the front end in scribing line pin;It is slidably installed in the hole of the scribing line pin
Test pin connects handle ball in the rear end of the test pin;It is equipped with position-limit mechanism between the test pin and scribing line pin.
The position-limit mechanism includes the sliding axial flange for being located at the test pin front end, is located at the one of scribing line pin front end endoporus
The expanding hole of section, the internal diameter in the expanding hole are slightly larger than the outer diameter of the sliding axial flange.
It is equipped with the end of thread in the rear end of the test pin, is spirally connected with the screw hole of handle ball, nut check is used in combination.
The rear end of detection support is stretched out in the rear end of the scribing line pin, and the outer surface of the part of stretching is equipped with straight knurling.
The beneficial effects of the invention are as follows:The structure of detection and scribing line can be made of one in actual application, two kinds
Working condition can be carried out independently, and it is convenient and simple in structure, small to install and debug, and operation is reliable, and part is not easy to lose.
Description of the drawings
Fig. 1 is the dimensional structure diagram of the present invention;
Fig. 2 is the internal structure schematic diagram of the present invention(Along the longitudinal sectional view of detection pin axis);
Fig. 3 is to remove the dimensional structure diagram after detection support in the present invention.
Reference sign:1. detection support, 2. test pins, 3. scribing line pins, 4. limiting bushs, 5. handle balls, 6. spiral shells
Mother, 9. sliding axial flanges, 10. scribing line pin flanges, 11. scribing line points.
Specific implementation mode
Referring to Fig. 1-Fig. 3, a kind of qualitatively and quantitatively detection dress of the integral structure of screw car test tool of the present invention
It sets, including detection support 1, test pin 2, scribing line pin 3, limiting bush 4, handle ball 5, on the top of detection support 1
Equipped with through-hole, limiting bush 4 is housed in the through hole, the scribing line pin 3 of tubulose is slidably mounted in limiting bush 4, in scribing line pin 3
Front end be equipped with scribing line point 11, scribing line pin flange 10 is equipped at the front end in scribing line pin 3;It is sliding in the hole of the scribing line pin 3
Dynamic installation test pin 2 connects handle ball 5 in the rear end of the test pin 2;It is equipped with position restrainer between the test pin 2 and scribing line pin 3
Structure.
The position-limit mechanism includes the sliding axial flange 9 for the rear end for being located at the test pin 2, is located in 3 front end of scribing line pin
One section of expanding hole 12 in hole, the internal diameter in the expanding hole 12 are slightly larger than the outer diameter of the sliding axial flange 9.
The rear end of test pin 2 is the end of thread, is spirally connected with handle ball 5.The effect of nut 6 is set lever ball 5, prevents handle
5 ball loose or dislocations.
The rear end of detection support 1 is stretched out in the rear end of the scribing line pin 3, and the outer surface of the part of stretching is rolled equipped with straight grain
Flower, in favor of holding rotation scribing line.
Design that the present invention will detect and scribing line function is integrated in one, i.e., qualitative and quantitative detection is independent carries out, and can be total to
With the same detection support 1.When being detected to part, holds handle ball 5 and pushed to holes of products direction, realize test pin
The qualitative detection of 2 pairs of holes of products, the test side of 2 front end of test pin can then testing result be qualified by holes of products, otherwise not conform to
Lattice.When carrying out scribing line reading to part, is crossed on product by rotation scribing line pin 3, then slide calliper rule class is utilized to assist
Measurer is read to realize the quantitative detection of holes of products.Test pin 2 is connect with scribing line 3 slide fit of pin, can be to avoid test pin 2
Test side can't pass holes of products, and influence the case where scribing line pin 3 works.
Claims (3)
1. a kind of qualitatively and quantitatively detection device of the integral structure of screw car test tool, which is characterized in that including detection support,
Test pin, scribing line pin, limiting bush, handle ball are equipped with through-hole on the top of detection support, limit lining are housed in the through hole
Set, the scribing line pin of tubulose are slidably mounted in limiting bush, scribing line point are equipped in the front end of scribing line pin, in scribing line pin by nearby
Scribing line pin flange is equipped at end;Be slidably installed test pin in the hole of the scribing line pin, and handle ball is connected in the rear end of the test pin;
It is equipped with position-limit mechanism between the test pin and scribing line pin;The position-limit mechanism includes the sliding axle for being located at the test pin front end
Flange, is located at one section of expanding hole of scribing line pin front end endoporus, and the internal diameter in the expanding hole is slightly larger than the outer diameter of the sliding axial flange.
2. the qualitatively and quantitatively detection device of the integral structure of screw car test tool according to claim 1, which is characterized in that
It is equipped with the end of thread in the rear end of the test pin, is spirally connected with the screw hole of handle ball, nut check is used in combination.
3. the qualitatively and quantitatively detection device of the integral structure of screw car test tool according to claim 1, which is characterized in that
The rear end of detection support is stretched out in the rear end of the scribing line pin, and the outer surface of the part of stretching is equipped with straight knurling.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201410835458.9A CN104567585B (en) | 2014-12-30 | 2014-12-30 | The qualitatively and quantitatively detection device of the integral structure of screw car test tool |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201410835458.9A CN104567585B (en) | 2014-12-30 | 2014-12-30 | The qualitatively and quantitatively detection device of the integral structure of screw car test tool |
Publications (2)
Publication Number | Publication Date |
---|---|
CN104567585A CN104567585A (en) | 2015-04-29 |
CN104567585B true CN104567585B (en) | 2018-08-28 |
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CN201410835458.9A Expired - Fee Related CN104567585B (en) | 2014-12-30 | 2014-12-30 | The qualitatively and quantitatively detection device of the integral structure of screw car test tool |
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CN (1) | CN104567585B (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
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CN105468088B (en) * | 2016-01-25 | 2018-01-05 | 上海吉冠实业有限公司 | Locking rotatable handles |
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CN202709938U (en) * | 2012-06-20 | 2013-01-30 | 无锡市麦希恩机械制造有限公司 | Detection line drawing pin |
CN202903051U (en) * | 2012-10-30 | 2013-04-24 | 无锡市麦希恩机械制造有限公司 | Structure for detecting threaded hole through positioning hole |
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RU2002202C1 (en) * | 1991-04-03 | 1993-10-30 | Центральный аэрогидродинамический институт | Displacement divider |
JP4689499B2 (en) * | 2006-03-02 | 2011-05-25 | 敏 佐藤 | Dot marking device |
CN202024703U (en) * | 2011-04-14 | 2011-11-02 | 福州福享汽车工业有限公司 | Detection pin used for detecting position of sheet metal hole and nut of automobile sheet metal comppnent |
CN102445128B (en) * | 2011-10-12 | 2014-01-22 | 奇瑞汽车股份有限公司 | Mechanism for quickly withdrawing detection pin |
CN202420343U (en) * | 2011-12-13 | 2012-09-05 | 浙江金刚汽车有限公司 | Measuring device for automobile rear axle mounting hole |
CN202692868U (en) * | 2012-04-01 | 2013-01-23 | 浙江豪情汽车制造有限公司 | Flexible inspection device for automobile back door |
CN102997774A (en) * | 2012-10-30 | 2013-03-27 | 无锡市麦希恩机械制造有限公司 | Detection structure for lateral hole patterns |
CN102990638A (en) * | 2012-10-30 | 2013-03-27 | 无锡市麦希恩机械制造有限公司 | Marking pin structure |
CN103234413B (en) * | 2013-04-03 | 2015-10-14 | 北京汽车研究总院有限公司 | A kind of pick-up unit of cubing and cubing |
CN203572382U (en) * | 2013-11-20 | 2014-04-30 | 无锡麦铁精密机械制造有限公司 | Hole position detector for exhaust inlet of turbine casing |
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2014
- 2014-12-30 CN CN201410835458.9A patent/CN104567585B/en not_active Expired - Fee Related
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN202709938U (en) * | 2012-06-20 | 2013-01-30 | 无锡市麦希恩机械制造有限公司 | Detection line drawing pin |
CN202903051U (en) * | 2012-10-30 | 2013-04-24 | 无锡市麦希恩机械制造有限公司 | Structure for detecting threaded hole through positioning hole |
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CN104567585A (en) | 2015-04-29 |
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CF01 | Termination of patent right due to non-payment of annual fee | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180828 Termination date: 20181230 |