CN106646658A - Detection device and method for nail leakage in machining process - Google Patents
Detection device and method for nail leakage in machining process Download PDFInfo
- Publication number
- CN106646658A CN106646658A CN201611219212.4A CN201611219212A CN106646658A CN 106646658 A CN106646658 A CN 106646658A CN 201611219212 A CN201611219212 A CN 201611219212A CN 106646658 A CN106646658 A CN 106646658A
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- CN
- China
- Prior art keywords
- support block
- detection means
- motor
- missing nail
- nail detection
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
- G01V9/00—Prospecting or detecting by methods not provided for in groups G01V1/00 - G01V8/00
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- Physics & Mathematics (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- General Physics & Mathematics (AREA)
- Geophysics (AREA)
- Details Of Spanners, Wrenches, And Screw Drivers And Accessories (AREA)
Abstract
The invention relates to a detection device for nail leakage in a machining process. The detection device comprises a driving motor and a transmission rotary shaft, wherein a torsion sensor is arranged between the driving motor and the transmission rotary shaft; the detection device further comprises a programmable controller which is in communication connection with the torsion sensor; a driving motor is electrically connected with the programmable controller and is controlled by the programmable controller to operate; the driving motor is used for driving the transmission rotary shaft to carry out a riveting work on a component; the torsion sensor is used for feeding a detected torque back to the programmable controller; the programmable controller is used for carrying out integral calculation, capturing an instant torque peak value and comparing and judging whether a nail leakage phenomenon or an insufficient machining force condition exists at present or not; and manual observation is not needed, and the device completely depends on self-detection of the device. The detection device is not influenced by environment factors and can be applicable to any machined component; and the whole structure is simple, and the cost is low.
Description
Technical field
The present invention relates to Lou rivet detection field technical field is processed, more particularly, it relates to a kind of processing missing nail detection
Devices and methods therefor.
Background technology
Rivet is a kind of connection, fastening two or more part common part, usually follows closely shape, and there is cap one end；Existing riveting
In nail processing industry, missing nail detection depends on manually detected greatly, and workman's productive labor intensity is big, and sentences by eye-observation
It is disconnected to there is certain missing nail probability；And missing nail detection is carried out by light principle by infrared, laser etc., by environmental factor and add
Work article profile affects larger, is not suitable for the processing environment of diversification.
The content of the invention
The technical problem to be solved in the present invention is, for the drawbacks described above of prior art, there is provided a kind of without the need for manually seeing
The equipment of fully relying on itself detection is examined, is not affected by ambient environmental factors, and can be suitably used for the processing leakage of any processed component
Nail detection means；
Present invention also offers a kind of processing missing nail detection method.
The technical solution adopted for the present invention to solve the technical problems is：
A kind of processing missing nail detection means of construction, including motor and transmission rotational axis；Wherein, the motor and
Torsion torque sensor is provided between the transmission rotational axis；Also include the PLC technology being connected with torsion torque sensor communication
Device；The motor electrically connects and is controlled operation with the Programmable Logic Controller.
Processing missing nail detection means of the present invention, wherein, also including the connection motor and transmission rotation
The flexible clutch of rotating shaft.
Processing missing nail detection means of the present invention, wherein, the motor housing is fixed with the first support block, institute
State the first support block and be fixedly connected with the second support block by many screw rods；It is provided with second support block and the transmission
The via that rotary shaft coordinates.
Processing missing nail detection means of the present invention, wherein, also include the 3rd support being fixedly connected with the screw rod
Block；The flexible clutch is fixedly connected with the 3rd support block.
Processing missing nail detection means of the present invention, wherein, it is provided with cable-through hole in the 3rd support block.
Processing missing nail detection means of the present invention, wherein, also including first support block and described of being connected
The side plate of the second support block.
One kind processing missing nail detection method, using above-mentioned processing missing nail detection means, its implementation is as follows：
Step one：The motor drives the transmission rotational axis that riveting operation, the torsion sensing are carried out to component
The torque feedback for detecting is given the Programmable Logic Controller by device；
Step 2：The Programmable Logic Controller carries out calculus calculating, catches instantaneous torsion peak value, and carries out contrast judgement
It is current to whether there is leakage rivet phenomenon or the inadequate situation of operating force；
Step 3：When the Programmable Logic Controller detection has leakage rivet phenomenon, control motor is out of service；It is described
Programmable Logic Controller detection exist operating force it is inadequate when, send prompting indicate.
The beneficial effects of the present invention is：Motor drives transmission rotational axis that riveting operation is carried out to component, and torsion is passed
By the torque feedback for detecting to Programmable Logic Controller, Programmable Logic Controller carries out calculus calculating to sensor, catches instantaneous torsion
Peak value, and contrast judgement is carried out currently with the presence or absence of leakage rivet phenomenon or the inadequate situation of operating force, it is complete without the need for manual observation
Detect by equipment itself, do not affected by ambient environmental factors, and can be suitably used for any processed component；Overall structure is simple,
Low cost.
Description of the drawings
In order to be illustrated more clearly that the embodiment of the present invention or technical scheme of the prior art, below in conjunction with accompanying drawing and reality
The invention will be further described to apply example, and drawings in the following description are only the section Example of the present invention, for this area
For those of ordinary skill, on the premise of not paying creative work, can be with according to these accompanying drawings acquisition other accompanying drawings：
Fig. 1 is the processing missing nail structure of the detecting device schematic diagram of present pre-ferred embodiments；
Fig. 2 is the processing missing nail detection method theory diagram of present pre-ferred embodiments.
Specific embodiment
In order that the purpose of the embodiment of the present invention, technical scheme and advantage are clearer, below in conjunction with present invention enforcement
Technical scheme in example carries out clear, complete description, it is clear that described embodiment is the section Example of the present invention, and
It is not all of embodiment.Based on embodiments of the invention, those of ordinary skill in the art are not before creative work is paid
The every other embodiment for being obtained is put, protection scope of the present invention is belonged to.
The processing missing nail detection means of present pre-ferred embodiments is as shown in figure 1, including motor 1 and transmission rotational axis
2；Torsion torque sensor 3 is provided between motor 1 and transmission rotational axis 2；Also include with torsion torque sensor 3 communication be connected can
Programmable controller (not shown)；Motor 1 electrically connects and is controlled fortune with Programmable Logic Controller (not shown)
OK；Motor 1 drives transmission rotational axis 2 to carry out riveting operation to component, torsion torque sensor 3 by the torque feedback for detecting to
Programmable Logic Controller (not shown), Programmable Logic Controller (not shown) carries out calculus calculating, catches instantaneous torsion
Peak value, and contrast judgement is carried out currently with the presence or absence of leakage rivet phenomenon or the inadequate situation of operating force, it is complete without the need for manual observation
Detect by equipment itself, do not affected by ambient environmental factors, and can be suitably used for any processed component；Overall structure is simple,
Low cost.
As shown in figure 1, also including the flexible clutch 4 of connection motor 1 and transmission rotational axis 2, it is easy to assembling.
As shown in figure 1, the housing of motor 1 is fixed with the first support block 10, the first support block 10 passes through many screw rods 11
It is fixedly connected with the second support block 12；It is provided with the via coordinated with transmission rotational axis 2 in second support block 12 (not showing in figure
Show)；Structural stability is strong, and stabilization effect is good, and detection torsion is more accurate.
As shown in figure 1, also including the 3rd support block 13 being fixedly connected with screw rod 11；Flexible clutch 4 and the 3rd is supported
Block 13 is fixedly connected；Simple structure, beneficial to assembling and maintenance, low cost.
As shown in figure 1, being provided with cable-through hole 130 in the 3rd support block 13, it is easy to torsion torque sensor 3 and Programmable Logic Controller
Electric wire connection between (not shown).
As shown in figure 1, also including the side plate 14 of be connected the first support block 10 and the second support block 12；Structural stability
By force.
One kind processing missing nail detection method, as shown in Fig. 2 using processing missing nail detection means, its implementation is as follows：
Step one：Motor drives transmission rotational axis to carry out riveting operation to component, and torsion torque sensor will be detected
Torque feedback is to Programmable Logic Controller；
Step 2：Programmable Logic Controller carries out calculus calculating, catches instantaneous torsion peak value, and it is current to carry out contrast judgement
With the presence or absence of leakage rivet phenomenon or the inadequate situation of operating force；
Step 3：When Programmable Logic Controller detection has leakage rivet phenomenon, control motor is out of service；Programmable control
Device processed detection exist operating force it is inadequate when, send prompting and indicate.
It should be appreciated that for those of ordinary skills, can according to the above description be improved or be converted,
And all these modifications and variations should all belong to the protection domain of claims of the present invention.
Claims (7)
1. it is a kind of to process missing nail detection means, including motor and transmission rotational axis；Characterized in that, the motor and
Torsion torque sensor is provided between the transmission rotational axis；Also include the PLC technology being connected with torsion torque sensor communication
Device；The motor electrically connects and is controlled operation with the Programmable Logic Controller.
2. processing missing nail detection means according to claim 1, it is characterised in that also including connect the motor and
The flexible clutch of the transmission rotational axis.
3. processing missing nail detection means according to claim 2, it is characterised in that the motor housing is fixed with the
One support block, first support block is fixedly connected with the second support block by many screw rods；Arrange in second support block
There is the via coordinated with the transmission rotational axis.
4. it is according to claim 3 to process missing nail detection means, it is characterised in that also to include being fixedly connected with the screw rod
The 3rd support block；The flexible clutch is fixedly connected with the 3rd support block.
5. it is according to claim 4 to process missing nail detection means, it is characterised in that to be provided with the 3rd support block
String holes.
6. processing missing nail detection means according to claim 3, it is characterised in that also including being connected described first
The side plate of bracer and second support block.
7. a kind of to process missing nail detection method, using missing nail detection means is processed described in claim 1-6, its implementation is such as
Under：
Step one：The motor drives the transmission rotational axis that riveting operation is carried out to component, and the torsion torque sensor will
The torque feedback for detecting gives the Programmable Logic Controller；
Step 2：The Programmable Logic Controller carries out calculus calculating, catches instantaneous torsion peak value, and it is current to carry out contrast judgement
With the presence or absence of leakage rivet phenomenon or the inadequate situation of operating force；
Step 3：When the Programmable Logic Controller detection has leakage rivet phenomenon, control motor is out of service；It is described to compile
Range controller detection exist operating force it is inadequate when, send prompting indicate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611219212.4A CN106646658A (en) | 2016-12-26 | 2016-12-26 | Detection device and method for nail leakage in machining process |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611219212.4A CN106646658A (en) | 2016-12-26 | 2016-12-26 | Detection device and method for nail leakage in machining process |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106646658A true CN106646658A (en) | 2017-05-10 |
Family
ID=58826762
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611219212.4A Pending CN106646658A (en) | 2016-12-26 | 2016-12-26 | Detection device and method for nail leakage in machining process |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106646658A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108318935A (en) * | 2018-04-19 | 2018-07-24 | 亿和精密金属制品(深圳)有限公司 | A kind of servo riveter missing nail detection device |
| CN111231030A (en) * | 2020-03-18 | 2020-06-05 | 上海宝业机电科技有限公司 | Leak protection nail type automatic nail rifle |
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| CN201244793Y (en) * | 2008-07-11 | 2009-05-27 | 延锋伟世通汽车电子有限公司 | Counter of electric screwdriver |
| CN202174207U (en) * | 2011-08-11 | 2012-03-28 | 浙江大学城市学院 | Mechanical-electrical integration rolling riveting system |
| CN203125094U (en) * | 2013-01-22 | 2013-08-14 | 浙江金盾压力容器有限公司 | Mechanism for mounting gas cylinder valves |
| CN103424246A (en) * | 2012-05-22 | 2013-12-04 | 苏州工业园区高登威科技有限公司 | Clutch rivet testing device |
| CN103706721A (en) * | 2013-12-18 | 2014-04-09 | 上海第二工业大学 | Riveting device and method for ball stud |
| CN203751669U (en) * | 2014-03-19 | 2014-08-06 | 麦特达因（苏州）汽车部件有限公司 | Bolt fastening system |
| CN204461665U (en) * | 2014-07-30 | 2015-07-08 | 广州新李汽车零部件有限公司 | A kind of nut mounting torque pick-up unit |
| CN105241595A (en) * | 2015-08-28 | 2016-01-13 | 河南天海电器有限公司 | Bolt tightening and forced torque verification technology of automobile wire harness |
-
2016
- 2016-12-26 CN CN201611219212.4A patent/CN106646658A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201244793Y (en) * | 2008-07-11 | 2009-05-27 | 延锋伟世通汽车电子有限公司 | Counter of electric screwdriver |
| CN202174207U (en) * | 2011-08-11 | 2012-03-28 | 浙江大学城市学院 | Mechanical-electrical integration rolling riveting system |
| CN103424246A (en) * | 2012-05-22 | 2013-12-04 | 苏州工业园区高登威科技有限公司 | Clutch rivet testing device |
| CN203125094U (en) * | 2013-01-22 | 2013-08-14 | 浙江金盾压力容器有限公司 | Mechanism for mounting gas cylinder valves |
| CN103706721A (en) * | 2013-12-18 | 2014-04-09 | 上海第二工业大学 | Riveting device and method for ball stud |
| CN203751669U (en) * | 2014-03-19 | 2014-08-06 | 麦特达因（苏州）汽车部件有限公司 | Bolt fastening system |
| CN204461665U (en) * | 2014-07-30 | 2015-07-08 | 广州新李汽车零部件有限公司 | A kind of nut mounting torque pick-up unit |
| CN105241595A (en) * | 2015-08-28 | 2016-01-13 | 河南天海电器有限公司 | Bolt tightening and forced torque verification technology of automobile wire harness |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108318935A (en) * | 2018-04-19 | 2018-07-24 | 亿和精密金属制品(深圳)有限公司 | A kind of servo riveter missing nail detection device |
| CN111231030A (en) * | 2020-03-18 | 2020-06-05 | 上海宝业机电科技有限公司 | Leak protection nail type automatic nail rifle |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB02 | Change of applicant information | ||
| CB02 | Change of applicant information |
Address after: 518000 Yihe Science and Technology Industrial Park, Building 1 and Building 2, No.11, Cathay Road, Tangtou Community, Shiyan Street, Baoan District, Shenzhen City, Guangdong Province Applicant after: Shenzhen billion and Precision Technology Group Co., Ltd. Address before: 518000 Guangdong, Shenzhen, Baoan District, Shiyan street, Baoan District, Tangtou community, Guotai Road, billion and science and Technology Industrial Park Applicant before: EVA Precision Metal Product (Shnezhen) Co., Ltd. |
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| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170510 |