CN104492719A - Automatic mobile phone shell nut omission detection device and detection method thereof - Google Patents
Automatic mobile phone shell nut omission detection device and detection method thereof Download PDFInfo
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- CN104492719A CN104492719A CN201510036472.7A CN201510036472A CN104492719A CN 104492719 A CN104492719 A CN 104492719A CN 201510036472 A CN201510036472 A CN 201510036472A CN 104492719 A CN104492719 A CN 104492719A
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Abstract
The invention discloses an automatic mobile phone shell nut omission detection device and a detection method thereof, relates to the technical field of automatic mobile phone shell quality detection, and solves the technical problems that manpower resources are wasted, efficiency is low, quality is not guaranteed and the like in an existing mode of manually detecting whether hot melting of nuts on mobile phone shells is omitted or not one by one after the nuts are hot-melted. The device comprises an operation platform, a positioning and pressing fixture matched with a mobile phone shell to be detected is arranged on the operation platform, a telescopic ejector pin corresponding to a qualified mobile phone shell hot-melted nut is arranged on the positioning and pressing fixture, a detection switch is arranged at the bottom end of the telescopic ejector pin and connected with a detection alarm system, a pressing mechanism matched with the positioning and pressing fixture is arranged on the operation platform and used for pressing a mobile phone shell to be detected. The telescopic ejector pin corresponding to the nut moves downwards under the action of the pressing mechanism, the corresponding detection switch is triggered, the device can automatically judge whether hot melting of the nuts on the detected mobile phone shells is omitted or not according to the state of the detection switch, labor cost is effectively reduced, and production efficiency and product quality are improved.
Description
Technical field
Whether the present invention relates to phone housing quality Automatic Measurement Technique field, being specifically related to phone housing automatic detection after automatic hot-melting nut has the apparatus and method of leaking hot-melting nut.
Background technology
Current traditional approach is after automatic hot-melting nut, detect and whether have leakage hot-melting nut all to adopt artificial dot method, the artificial dot method of this employing wastes a large amount of manpowers and operating personnel's easy fatigue in the middle of long tense working causes the undetected survey of product, and product quality can not get ensureing.
Summary of the invention
In sum, the object of the invention is to the waste of human resource whether existing artificial detection of handset shell one by one of solution has the mode of leaking hot-melting nut to exist after automatic hot-melting nut, efficiency is not high, quality is the technical deficiency such as guarantee no, and proposes a kind of phone housing and automatically detect Lou nut apparatus and detection method thereof.
For solving technical problem proposed by the invention, the technical scheme adopted is: phone housing detects leakage nut apparatus automatically, it is characterized in that described device includes an operating desk, operating desk is provided with the location tool for stitching coordinated with phone housing to be measured, location tool for stitching is provided with the flexible thimble corresponding with qualified mobile phone shell hot melting nut location, be provided with sense switch in flexible thimble bottom, sense switch is connected with detection alarm system; Operating desk is also provided with the laminating mechanism coordinated with described location tool for stitching for pressing phone housing to be measured.
Described laminating mechanism includes lifting portable plate, the bottom of lifting portable plate is provided with the briquetting corresponding with locating tool for stitching, lifting portable plate movable sleeve is connected to the guide post of more than two, the bottom of guide post is fixedly connected with operating desk is vertical, the top of guide post is fixedly connected with fixed support plate, between fixed support plate and lifting portable plate, be provided with the jacking driving mechanism driving and be elevated portable plate and move up and down.
Described location tool for stitching is provided with the detection starting switch coordinated with laminating mechanism for controlling open detection warning system.
Apply the method that the automatic detection of handset shell of described device leaks nut, it is characterized in that the step of described method is as follows:
1), phone housing to be measured is positioned in the locating slot on the tool for stitching of location;
2), start laminating mechanism, relevant pressure is applied to phone housing to be measured;
3), under the state of pressurize, the flexible thimble leaking nut location corresponding fails to be depressed, this is flexible to different from the normal condition of detection alarm systemic presupposition for the sense switch output state of answering, and detection alarm system is judged to be defective products thus, carries out warning reminding simultaneously;
4), laminating mechanism resets, and take out the phone housing of detection, store classifiedly, detection alarm system reset, one-time detection has operated.
Described detection alarm system under described detection starting switch is by laminating mechanism effect after conducting Preset Time open detection judge.
Beneficial effect of the present invention is: the present invention realizes automatic detection of handset shell and whether there is leakage hot-melting nut, the flexible thimble normally having nut location corresponding moves down under the effect of laminating mechanism, trigger corresponding sense switch, automatically can judge whether the phone housing be detected exists leakage hot-melting nut according to the state of sense switch, effectively reduce human cost, improve productivity effect and product quality.
Accompanying drawing explanation
Fig. 1 is perspective view of the present invention.
Detailed description of the invention
Below in conjunction with accompanying drawing and the preferred specific embodiment of the present invention, structure of the present invention is further described.
With reference to shown in Fig. 1, phone housing of the present invention detects leakage nut apparatus automatically, include an operating desk 1, operating desk 1 is provided with the location tool for stitching 2 coordinated with phone housing to be measured, location tool for stitching 2 is provided with the flexible thimble corresponding with qualified mobile phone shell hot melting nut location; That is to say that location tool for stitching 2 is provided with the locating slot embedding location for phone housing to be measured, be provided with in locating slot and flexible thimble, and the top dimension of flexible thimble is greater than the internal diameter of the nut in phone housing, is less than the external diameter of the nut in phone housing; Be provided with sense switch in flexible thimble bottom, sense switch is connected with detection alarm system; Operating desk 1 is also provided with the laminating mechanism 3 coordinated with described location tool for stitching 2 for pressing phone housing to be measured.
Described laminating mechanism 3 includes lifting portable plate 31, the bottom of lifting portable plate 31 is provided with the briquetting 32 corresponding with locating tool for stitching 2, lifting portable plate 31 movable sleeve is connected to the guide post 33 of more than two, the bottom of guide post 33 is fixedly connected with operating desk 1 is vertical, the top of guide post 33 is fixedly connected with fixed support plate 34, between fixed support plate 34 and lifting portable plate 31, be provided with the jacking driving mechanism 35 driving and be elevated portable plate 31 and move up and down.Jacking driving mechanism 35 is preferably cylinder, the cylinder body of cylinder is installed on fixed support plate 34, the expansion link front end of cylinder connects lifting portable plate 31, after cylinder jacking, lifting portable plate 31 falls, phone housing to be measured on briquetting 32 pressing location tool for stitching 2 bottom lifting portable plate 31, the stop that flexible thimble phone housing to be measured having nut location corresponding is subject to nut is pressed downward contracting, thus promote to trigger corresponding sense switch, if sense switch is normal open switch, now, sense switch is switched on, a detection signal having nut is provided to detection alarm system, if and sense switch is normally closed switch, now, sense switch is disconnected, and detection alarm system take off-state as the detection signal having nut.The button 11 of control cylinder scaling operation can be located on the upper side of operating desk 1.
Whether exist and leak nut in order to realize automatic open detection warning system after phone housing to be measured is by pressing and detect, described location tool for stitching 2 is provided with the detection starting switch coordinated with laminating mechanism for controlling open detection warning system.
The step that automatic detection of handset shell of the present invention leaks the method for nut is as follows:
1), phone housing to be measured is positioned in the locating slot on the tool for stitching of location;
2), start laminating mechanism, relevant pressure is applied to phone housing to be measured; The large little of pressure is determined according to phone housing support strength to be measured, ensures that phone housing is not damaged by pressure, normally can promote again flexible thimble and trigger sense switch;
3), under the state of pressurize, the flexible thimble leaking nut location corresponding fails to be depressed, this is flexible to different from the normal condition of detection alarm systemic presupposition for the sense switch output state of answering, and detection alarm system is judged to be defective products thus, carries out sound and light alarm prompting simultaneously; When multiple sense switch, have more than one sense switch output state different from the normal condition of detection alarm systemic presupposition, detected phone housing is just judged to be defective products;
4), laminating mechanism resets, and is also namely elevated portable plate 31 and lifts, and manually or automatically taken out the phone housing of detection by building machine mechanical arm, non-defective unit and defective products are stored classifiedly, detection alarm system reset, one-time detection has operated.
In order to avoid wrong report, described detection alarm system under described detection starting switch is by laminating mechanism effect after conducting Preset Time open detection judge.
Claims (5)
1. phone housing detects leakage nut apparatus automatically, it is characterized in that described device includes an operating desk, operating desk is provided with the location tool for stitching coordinated with phone housing to be measured, location tool for stitching is provided with the flexible thimble corresponding with qualified mobile phone shell hot melting nut location, be provided with sense switch in flexible thimble bottom, sense switch is connected with detection alarm system; Operating desk is also provided with the laminating mechanism coordinated with described location tool for stitching for pressing phone housing to be measured.
2. phone housing according to claim 1 detects leakage nut apparatus automatically, it is characterized in that: described laminating mechanism includes lifting portable plate, the bottom of lifting portable plate is provided with the briquetting corresponding with locating tool for stitching, lifting portable plate movable sleeve is connected to the guide post of more than two, the bottom of guide post is fixedly connected with operating desk is vertical, the top of guide post is fixedly connected with fixed support plate, between fixed support plate and lifting portable plate, be provided with the jacking driving mechanism driving and be elevated portable plate and move up and down.
3. phone housing according to claim 1 detects leakage nut apparatus automatically, it is characterized in that: described location tool for stitching is provided with the detection starting switch coordinated with laminating mechanism for controlling open detection warning system.
4. application rights requires that described in 1,2 or 3, the automatic detection of handset shell of device leaks a method for nut, is characterized in that the step of described method is as follows:
1), phone housing to be measured is positioned in the locating slot on the tool for stitching of location;
2), start laminating mechanism, relevant pressure is applied to phone housing to be measured;
3), under the state of pressurize, the flexible thimble leaking nut location corresponding fails to be depressed, this is flexible to different from the normal condition of detection alarm systemic presupposition for the sense switch output state of answering, and detection alarm system is judged to be defective products thus, carries out warning reminding simultaneously;
4), laminating mechanism resets, and take out the phone housing of detection, store classifiedly, detection alarm system reset, one-time detection has operated.
5. method according to claim 4, is characterized in that: described detection alarm system under described detection starting switch is by laminating mechanism effect after conducting Preset Time open detection judge.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510036472.7A CN104492719A (en) | 2015-01-26 | 2015-01-26 | Automatic mobile phone shell nut omission detection device and detection method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510036472.7A CN104492719A (en) | 2015-01-26 | 2015-01-26 | Automatic mobile phone shell nut omission detection device and detection method thereof |
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| CN104492719A true CN104492719A (en) | 2015-04-08 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201510036472.7A Pending CN104492719A (en) | 2015-01-26 | 2015-01-26 | Automatic mobile phone shell nut omission detection device and detection method thereof |
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Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104808068A (en) * | 2015-05-25 | 2015-07-29 | 深圳市东方亮彩精密技术有限公司 | Equipment for automatically detecting ground resistance of mobile phone housings |
| CN105259413A (en) * | 2015-11-02 | 2016-01-20 | 天津卡锐智科技发展有限公司 | Automatic tester for mini resistor of mobile phone |
| CN105510650A (en) * | 2015-11-30 | 2016-04-20 | 广东长盈精密技术有限公司 | Probe and testing device comprising same |
| CN105530343A (en) * | 2016-02-17 | 2016-04-27 | 东莞华贝电子科技有限公司 | Mobile phone rear cover assembly equipment |
| CN107942402A (en) * | 2017-11-22 | 2018-04-20 | 中山市科力高自动化设备有限公司 | A kind of spring leaf detection device applied on bottom cover pressing machine |
| CN108906656A (en) * | 2018-06-22 | 2018-11-30 | 格力电器（芜湖）有限公司 | Leak inductance device |
| CN109596337A (en) * | 2019-02-15 | 2019-04-09 | 重庆康世德源科技实业有限公司 | A kind of equipment and application method detecting the misloading neglected loading of reel nut |
| CN110539150A (en) * | 2019-08-23 | 2019-12-06 | 安徽信息工程学院 | A pneumatic pressfitting machine for smart mobile phone production |
| CN112268518A (en) * | 2020-10-21 | 2021-01-26 | 湖南宽洋科技有限公司 | Device and method for measuring warping deformation of mobile phone shell produced by old people machine |
| CN112657866A (en) * | 2020-12-08 | 2021-04-16 | 苏州富强科技有限公司 | Feeding and pressure maintaining integrated assembly line |
-
2015
- 2015-01-26 CN CN201510036472.7A patent/CN104492719A/en active Pending
Cited By (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104808068A (en) * | 2015-05-25 | 2015-07-29 | 深圳市东方亮彩精密技术有限公司 | Equipment for automatically detecting ground resistance of mobile phone housings |
| CN105259413A (en) * | 2015-11-02 | 2016-01-20 | 天津卡锐智科技发展有限公司 | Automatic tester for mini resistor of mobile phone |
| CN105259413B (en) * | 2015-11-02 | 2018-01-05 | 天津卡锐智科技发展有限公司 | The miniature resistance automatic test machine of mobile phone |
| CN105510650A (en) * | 2015-11-30 | 2016-04-20 | 广东长盈精密技术有限公司 | Probe and testing device comprising same |
| CN105530343A (en) * | 2016-02-17 | 2016-04-27 | 东莞华贝电子科技有限公司 | Mobile phone rear cover assembly equipment |
| CN107942402B (en) * | 2017-11-22 | 2019-10-25 | 中山市科力高自动化设备有限公司 | A kind of spring leaf detection device applied on bottom cover pressing machine |
| CN107942402A (en) * | 2017-11-22 | 2018-04-20 | 中山市科力高自动化设备有限公司 | A kind of spring leaf detection device applied on bottom cover pressing machine |
| CN108906656A (en) * | 2018-06-22 | 2018-11-30 | 格力电器（芜湖）有限公司 | Leak inductance device |
| CN108906656B (en) * | 2018-06-22 | 2020-08-25 | 格力电器（芜湖）有限公司 | Missing welding detection device |
| CN109596337A (en) * | 2019-02-15 | 2019-04-09 | 重庆康世德源科技实业有限公司 | A kind of equipment and application method detecting the misloading neglected loading of reel nut |
| CN110539150A (en) * | 2019-08-23 | 2019-12-06 | 安徽信息工程学院 | A pneumatic pressfitting machine for smart mobile phone production |
| CN112268518A (en) * | 2020-10-21 | 2021-01-26 | 湖南宽洋科技有限公司 | Device and method for measuring warping deformation of mobile phone shell produced by old people machine |
| CN112657866A (en) * | 2020-12-08 | 2021-04-16 | 苏州富强科技有限公司 | Feeding and pressure maintaining integrated assembly line |
| CN112657866B (en) * | 2020-12-08 | 2022-10-14 | 苏州富强科技有限公司 | Feeding and pressure maintaining integrated assembly line |
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Application publication date: 20150408 |