CN201707448U - Detection device for detecting neglected loading of screw of nonmetal object - Google Patents
Detection device for detecting neglected loading of screw of nonmetal object Download PDFInfo
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- CN201707448U CN201707448U CN2010201507576U CN201020150757U CN201707448U CN 201707448 U CN201707448 U CN 201707448U CN 2010201507576 U CN2010201507576 U CN 2010201507576U CN 201020150757 U CN201020150757 U CN 201020150757U CN 201707448 U CN201707448 U CN 201707448U
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- screw
- neglected loading
- worktable
- switch
- nonmetal
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Abstract
The utility model relates to the technical field of product quality inspection, in particular to a detection device for detecting neglected loading of a screw of a nonmetal object. The detection device comprises a worktable for placing the nonmetal object and is characterized in that the worktable is provided with an inductive switch; the position on the worktable, corresponding to the installation positions of the screw of the nonmetal object, is provided with a magnetic switch; the inductive switch is connected with an alarm device by a time delay unit; and the alarm device is connected with the magnetic switch. The detection device for detecting neglected loading of the screw of the nonmetal object has the advantages of simple operation, convenient control for an operator, improvement of production efficiency by 13.7 percent, 0 percent of the neglected loading rate of the screw, total avoidance of generation of defective products, stansardized inspection process and capability of changing the situation that the conventional neglected loading inspection of the screw is mastered by the operator and a manager cannot supervise the neglected loading inspection so as to better maintain stability of product quality.
Description
Technical field
The utility model relates to the product quality inspection technical field, particularly a kind of pick-up unit that is used to detect the neglected loading of nonmetal thing screw.
Background technology
In the production run of plastic product, need carry out the fixing of two parts by screw, and often the quantity of fixed screw can increase along with the increase of the two volume.Often to carry out repeatedly screw fixed operation on the production line to product.Generally speaking, the operator who bears each operation uses fax screw fastened tools moving or pneumatic drive that the product that moves on production line is carried out requisite number purpose screw to fix.
But regardless of operator's skill level, because the operator is in long duplication of labour state, the power that comes on the scene etc. are all multifactor, always might forget the fastening of some screws.So occurring incorrect factor in the above-mentioned screw terminal operation can hardly be avoided.Particularly in recent years, in order to satisfy consumer's diversified demand, the product of different shape, size emerges one after another, under the situation of carrying out Multi-varieties and Small-batch Production, because the employed screw of each product is counted difference, and the fastening parts difference of screw, the screw terminal operation changes more frequent than early stage job content, thereby make that the operator can not suitable this variation, it is more frequent that the aforementioned accident of forgetting holding screw takes place.
For fear of the sale of dispatching from the factory of the defective products of screw neglected loading, can comprehensively check all products that installs screw.And this inspection is carried out through the operating personnel is visual at present, and the operating personnel tends to cause the generation of defective products because omission appears in subjectivity or objective factor.And work efficiency is low, can not realize standardization production.
Above-mentioned situation does not exist only in the production run of plastic products, and other materials are fixed as: metal, wooden product such as a plurality of screws of needs, equally also have such drawback.
Summary of the invention
The purpose of this utility model is according to above-mentioned the deficiencies in the prior art part, a kind of pick-up unit that is used to detect the neglected loading of nonmetal thing screw is provided, whether this device checks the screw of each product to install by magnetic switch, inductive switch and alarm device are set, to guarantee the perfect quality of product.
The utility model purpose realizes being finished by following technical scheme:
A kind of pick-up unit that is used to detect the neglected loading of nonmetal thing screw, this pick-up unit comprises that one places the worktable of described nonmetal thing, it is characterized in that: described worktable is provided with an inductive switch, described worktable is provided with magnetic switch corresponding to the screw installed position of described nonmetal thing, described inductive switch is connected with alarm device by a chronotron, and described alarm device is connected with described magnetic switch.
Described worktable is provided with in the locating slot of described nonmetal thing correspondence.
Described metal sensor control linkage has pilot lamp.
Described inductive switch is a non-metal induction switch.
Described inductive switch is a touch switch, and described touch switch is fixedly set in described worktable outer surface.
Described alarm device is a hummer and/or pilot lamp.
The utility model has the advantages that: simple to operate, the operator controls conveniently, and production efficiency improves 13.7%; Neglected loading screw rate is 0%, the generation of having stopped defective products fully; Checkout procedure standardization has changed the check of screw neglected loading in the past and has been grasped by the operator, the situation that managerial personnel have no way of supervising, thereby better maintaining quality stable.
Description of drawings
Fig. 1 is the utility model embodiment principle schematic.
Embodiment
The utility model feature and other correlated characteristic are described in further detail by embodiment below in conjunction with accompanying drawing, so that technician's of the same trade understanding:
As shown in Figure 1, label 1-9 represents respectively: worktable 1, plastic products 2, magnetic switch 3, pilot lamp 4, screw installation position 5, alarm 6, power switch 7, nonmetal near switch 8, locating slot 9.
In conjunction with the said apparatus structure, below be described in detail for this device principle of work:
When carrying out screw neglected loading check, at first turn on the power switch 7, each device is in running order on the worktable.The operating personnel is positioned over plastic products 2 on the worktable 1 afterwards, and this moment is nonmetal near 3 work of switch 8 and magnetic switch: nonmetally sense plastic products 2 near switch 8, send signal to chronotron, alarm 6 is opened in the chronotron time-delay after 1 second; During time-delay 1 second, whether four magnetic switchs, 3 induction plastic products 2 are tightened up a screw exists, if corresponding screw is installed, magnetic switch 3 provides signal to chronotron, then gives signal to pilot lamp 4 as not installing.Receive the signal of four magnetic switchs 3 as chronotron, then chronotron cuts out; Receive magnetic switch 3 number of signals as chronotron and be less than 4, alarm 6 starts the neglected loading of prompting operating personnel screw after 1 second, and the pilot lamp 4 at neglected loading screw place is opened the position of prompting neglected loading screw.
Present embodiment and accompanying drawing are principle schematic, conspicuous, different plastic products 2 its tighten up a screw position and quantity have different, and worktable 1, locating slot 9 and magnetic switch 3 should be adjusted according to plastic products 2, and the selection of its profile and quantity should only not be confined to this.Same, this is nonmetal near switch 8, and multiple variation can be arranged: as an infra-red sensor switch or a touch-switch are installed on the worktable, plastic products 2 are placed the back and are touched above-mentioned switch, can play the effect whether plastic products 2 are placed that detects equally.Below only be to enumerate several frequently seen inductive switch, selection for inductive switch in the utility model device includes but not limited to three kinds of above-mentioned inductive switches, under the precondition that does not break away from the claim limited range, still can improve and change its selection, as: vacuum switches etc. do not repeat them here.
Above-mentioned magnetic switch 3, pilot lamp 4, alarm 6, nonmetal connecting circuit near switch 8 and chronotron are the industry technology of commonly seeing, and are not giving unnecessary details at this.
Claims (6)
1. pick-up unit that is used to detect the neglected loading of nonmetal thing screw, this pick-up unit comprises that one places the worktable of described nonmetal thing, it is characterized in that: described worktable is provided with an inductive switch, described worktable is provided with magnetic switch corresponding to the screw installed position of described nonmetal thing, described inductive switch is connected with alarm device by a chronotron, and described alarm device is connected with described magnetic switch.
2. a kind of pick-up unit that is used to detect the neglected loading of nonmetal thing screw according to claim 1 is characterized in that described worktable is provided with in the locating slot of described nonmetal thing correspondence.
3. a kind of pick-up unit that is used to detect the neglected loading of nonmetal thing screw according to claim 1 is characterized in that described metal sensor control linkage has pilot lamp.
4. a kind of pick-up unit that is used to detect the neglected loading of nonmetal thing screw according to claim 1 is characterized in that described inductive switch is a non-metal induction switch.
5. a kind of pick-up unit that is used to detect the neglected loading of nonmetal thing screw according to claim 1 is characterized in that described inductive switch is a touch switch, and described touch switch is fixedly set in described worktable outer surface.
6. a kind of pick-up unit that is used to detect the neglected loading of nonmetal thing screw according to claim 1 is characterized in that described alarm device is a hummer and/or pilot lamp.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201507576U CN201707448U (en) | 2010-04-06 | 2010-04-06 | Detection device for detecting neglected loading of screw of nonmetal object |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201507576U CN201707448U (en) | 2010-04-06 | 2010-04-06 | Detection device for detecting neglected loading of screw of nonmetal object |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201707448U true CN201707448U (en) | 2011-01-12 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010201507576U Expired - Fee Related CN201707448U (en) | 2010-04-06 | 2010-04-06 | Detection device for detecting neglected loading of screw of nonmetal object |
Country Status (1)
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| CN (1) | CN201707448U (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102253424A (en) * | 2011-04-22 | 2011-11-23 | 昆山市因特电子有限公司 | Metal piece detector |
| CN102353999A (en) * | 2011-05-31 | 2012-02-15 | 苏州南部塑料有限公司 | Non-contact broken post detection device |
| CN102650615A (en) * | 2011-02-25 | 2012-08-29 | 名硕电脑(苏州)有限公司 | Magnetic detecting and controlling device and method |
| CN103308556A (en) * | 2012-03-13 | 2013-09-18 | 汉达精密电子(昆山)有限公司 | Automatic detection device for neglected loading of magnet and magnetic pole direction |
| CN103308947A (en) * | 2012-03-13 | 2013-09-18 | 汉达精密电子(昆山)有限公司 | Nut detection fixture structure |
| CN107765313A (en) * | 2017-11-22 | 2018-03-06 | 苏州川鹏塑料有限公司 | Equipment for moulding product metal insert mistake proofing detection |
| CN108227008A (en) * | 2017-12-28 | 2018-06-29 | 东莞华贝电子科技有限公司 | Metal Kato detection device |
-
2010
- 2010-04-06 CN CN2010201507576U patent/CN201707448U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102650615A (en) * | 2011-02-25 | 2012-08-29 | 名硕电脑(苏州)有限公司 | Magnetic detecting and controlling device and method |
| CN102253424A (en) * | 2011-04-22 | 2011-11-23 | 昆山市因特电子有限公司 | Metal piece detector |
| CN102353999A (en) * | 2011-05-31 | 2012-02-15 | 苏州南部塑料有限公司 | Non-contact broken post detection device |
| CN103308556A (en) * | 2012-03-13 | 2013-09-18 | 汉达精密电子(昆山)有限公司 | Automatic detection device for neglected loading of magnet and magnetic pole direction |
| CN103308947A (en) * | 2012-03-13 | 2013-09-18 | 汉达精密电子(昆山)有限公司 | Nut detection fixture structure |
| CN107765313A (en) * | 2017-11-22 | 2018-03-06 | 苏州川鹏塑料有限公司 | Equipment for moulding product metal insert mistake proofing detection |
| CN108227008A (en) * | 2017-12-28 | 2018-06-29 | 东莞华贝电子科技有限公司 | Metal Kato detection device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110112 Termination date: 20160406 |
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| CF01 | Termination of patent right due to non-payment of annual fee |