CN103048128B - Dual-station inspection mechanical device for lock element of article surveillance device - Google Patents
Dual-station inspection mechanical device for lock element of article surveillance device Download PDFInfo
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- CN103048128B CN103048128B CN201210574351.4A CN201210574351A CN103048128B CN 103048128 B CN103048128 B CN 103048128B CN 201210574351 A CN201210574351 A CN 201210574351A CN 103048128 B CN103048128 B CN 103048128B
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Abstract
The invention provides a dual-station inspection mechanical device for a lock element of an article surveillance device. The dual-station inspection mechanical device comprises a first mounting rack and a lock element inspection mechanism. A first cylinder is arranged on the first mounting rack. The lock element inspection mechanism is driven by the first cylinder to ascend and descend. The first mounting rack is arranged on a translational conveying mechanism. The translational conveying mechanism conveys the first mounting rack and a part connected to the first mounting rack between a first inspection station and a second inspection station in a translation way. The first inspection station is used for inspecting whether a nail rod can be inserted into the lock element and locked by the lock element or not. The second inspection station is used for inspecting whether the lock element can be unlocked or not. A magnetic unlocker is arranged at the second inspection station. An article surveillance device die holder is arranged on the magnetic unlocker. The mechanical operation of inspecting three defects that the mounting position of the part in the lock element is incorrect, that a specified number of steel balls required to be arranged in the lock element are not arranged and that the lock element cannot be unlocked can be comprehensively finished, the quality of the lock element is controlled by using a unified standard, and high-efficiency inspection work is realized.
Description
Technical field
The present invention relates to the inspection mechanical hook-up of anti-theft device for commodities, particularly relate to the lock core inspection mechanical hook-up of pin locking-type hard label.
Background technology
For some commodity left in the open shelf of the places of business such as supermarket, businessman is stolen in order to prevent, and adopts the mode connecting anti-theft device on commodity to carry out antitheft at present more and more.
At present, electronic goods thief-proof (robber) system EAS(Electronic Article Surveillance) industry, more common hard label formula anti-theft device for commodities has pin locking-type hard label, wine bottle label, glasses label, clip label etc.These anti-theft device for commodities, mostly with magnetic lock, need unblank with magnetic lockaid gun.
For pin locking-type hard label, anti-theft device is connected on protected commodity and plays anti-theft device by the mode that its lock core adopts steel ball clamping pinning to penetrate the nail bar of lock core.For the control of lock core quality, current shortage effectively checks mechanical hook-up, and with desk checking, the too large efficiency of its intensity is too low.
Summary of the invention
Technical matters to be solved by this invention is to provide a kind of double inspection mechanical hook-up of anti-theft device for commodities lock core, corresponding mechanical action can be carried out completely examine lock core, by unified standard lock core quality to be controlled to reach and to realize high efficiency inspection work.For this reason, the present invention adopts following further technical scheme: it comprises the first erecting frame and lock core inspection body, the first erecting frame is installed the first cylinder, and described lock core inspection body drives lifting by the first cylinder; Described first erecting frame is arranged on translation conveyors structure, translation conveyors structure by the first erecting frame and on connected component between the first testing station and the second testing station translation conveying, described first testing station is that whether inspection nail bar can insert lock core and whether lock core can pin the station following closely bar, described second testing station is whether inspection lock core can by the station of unblanking, arrange magnetic lockaid gun at the second testing station, described magnetic lockaid gun is provided with anti-theft device for commodities die holder.
On the basis adopting technique scheme, the present invention also can adopt following further technical scheme:
Described lock core inspection body comprises anti-theft device baffle plate, the second cylinder and the mechanical arm for joint test nail bar, and described mechanical arm is connected on the second cylinder and also can also be elevated by the second air cylinder driven; Described baffle plate is in the bottom of lock core inspection body, stops anti-theft device for commodities during for rising on hand at the second cylinder driving mechanical and carrying out lock core inspection.
Described mechanical arm comprises clamp and the 3rd cylinder, and described clamp is opened by the 3rd air cylinder driven.
Described inspection mechanical hook-up is provided with the mechanical arm of two described joint test nail bars arranged side by side, the lock core respectively in corresponding two anti-theft device for commodities; Described baffle plate is for described two anti-theft device for commodities.
Described translation conveyors structure is arranged on the top that spacing carries the conveying device of described anti-theft device for commodities.
It is provided with the device taken away by the anti-theft device for commodities on magnetic lockaid gun.
Described magnetic lockaid gun is connected on overturning drive device turning, is poured out by the anti-theft device for commodities be placed on lockaid gun by the upset of magnetic lockaid gun.
The present invention is provided with the first inductive switch, the second inductive switch, and the first inductive switch, the second inductive switch are with the first erecting frame translation; Position correspondence test nail bar residing for described first inductive switch insert lock core when putting in place mechanical arm or with the position residing for the parts of mechanical arm synchronization lifting; When position correspondence test nail bar residing for second inductive switch touches lock core mechanical arm or with the position residing for the parts of mechanical arm synchronization lifting.
Through practice analysis, the quality defect that lock core exists mainly contains part position in lock core and installs the steel ball filling specified quantity in incorrect, lock core less, the defect such as cannot to unblank, the former causes the nail bar of Anti-theft nail (or claiming pin) not insert lock core, and the latter causes lock core cannot pin the nail bar of Anti-theft nail; Owing to adopting technical scheme of the present invention, inspection mechanical hook-up provided by the present invention can complete the mechanical actions of above-mentioned three inspections comprehensively, reaches and to control lock core quality by unified standard and to realize high efficiency inspection work.
Accompanying drawing explanation
Fig. 1 is the schematic diagram of embodiment provided by the present invention when being in the first testing station.
Fig. 2 is the schematic diagram of embodiment provided by the present invention when being in the second testing station.
Fig. 3 is the front view of embodiment provided by the present invention.
Embodiment
With reference to accompanying drawing.The present invention includes the first erecting frame 1 and lock core inspection body, the first erecting frame 1 is installed the first cylinder 10, described lock core inspection body drives lifting by the first cylinder 10; Described first erecting frame is arranged on translation conveyors structure, translation conveyors structure by the first erecting frame 1 and on connected component between the first testing station A and the second testing station B translation conveying, described first testing station A is that whether inspection nail bar can insert lock core and whether lock core can pin the station following closely bar, described second testing station B is whether inspection lock core can by the station of unblanking, second testing station is provided with magnetic lockaid gun 9, and described magnetic lockaid gun 9 is provided with anti-theft device for commodities die holder 91.
Described lock core inspection body comprises anti-theft device baffle plate 2, second cylinder 3 and the mechanical arm 5 for joint test nail bar 4, and described mechanical arm 5 is connected on the second cylinder 3 also can also drive lifting by the second cylinder 3; Described baffle plate 2 is in the bottom of lock core inspection body, stops anti-theft device for commodities 100 during for rising carry out lock core inspection at the second cylinder 3 driving mechanical hand 5.
Described test nail bar 4 or employing Anti-theft nail itself, or there is the nail bar similar with the nail bar of Anti-theft nail.
Described mechanical arm 5 comprises clamp 51 and the 3rd cylinder 52, and described clamp 51 is driven by the 3rd cylinder 52 and opens.
In the present embodiment, described inspection mechanical hook-up is provided with the mechanical arm of two described joint test nail bars arranged side by side, lock core respectively in corresponding two anti-theft device for commodities, can lock core in disposable test two anti-theft device for commodities, two mechanical arms can be attached troops to a unit second cylinder 3 or be connected on same second cylinder 3 respectively; Described baffle plate 2 is for described two anti-theft device for commodities.
Described translation conveyors structure is arranged on the top that spacing carries the conveying device 7 of described anti-theft device for commodities, and this conveying device 7 can be a station turnplate, and on station turnplate, spacing installs the welding mould 8 of anti-theft device for commodities.
Described translation conveyors structure can comprise driving cylinder 60, translating rails 61 and sliding shoe, and the first erecting frame 1 is connected with cylinder 60 and sliding shoe.
Described magnetic lockaid gun 9 is connected on overturning drive device turning, is poured out by the anti-theft device for commodities be placed on lockaid gun by the upset of magnetic lockaid gun.This overturning drive device directly can be adopted rotary cylinder 92 or to be made by linkage assembly with power or other gear train changes direction and realizes.
In order to be taken away by the anti-theft device for commodities on magnetic lockaid gun 9, other also can be adopted for the mechanical hook-up of anti-theft device for commodities, and this mechanical hook-up can be provided with lifting, translation mechanism and mechanical arm, to be taken away by the anti-theft device for commodities on magnetic lockaid gun.
The inspection work of the present embodiment is as follows:
1, when conveying device 7(station turnplate) when anti-theft device for commodities is turned to the first testing station of the present invention, lock core inspection body declines by the first cylinder 10, and baffle plate 2 is pressed in the top of anti-theft device for commodities, guarantees that anti-theft device for commodities can not move;
2, the second cylinder 3 action, declines mechanical arm 5 with test nail bar 4, and as test nail bar 4 inserts in the lock core of anti-theft device for commodities, then the first step is up to the standards (inspection of whether correctly installing).
The present invention is provided with the first inductive switch, the second inductive switch, and the first inductive switch, the second inductive switch are with the first erecting frame translation; Position correspondence test nail bar residing for described first inductive switch insert lock core when putting in place mechanical arm or with the position residing for the parts of mechanical arm synchronization lifting; When position correspondence test nail bar residing for second inductive switch touches lock core mechanical arm or with the position residing for the parts of mechanical arm synchronization lifting.
When test nail bar 4 is under the driving of the second cylinder 3, motion always downwards, until when insertion lock core puts in place, the first inductive switch, the second inductive switch change state successively, and central controller receives this signal, represents that the first step is up to the standards.Cannot insert in the lock core of anti-theft device for commodities as tested nail bar 4, then test nail bar 4 is blocked in outside lock core, second inductive switch changes state and the first inductive switch can not change state, central controller receives this signal, represent that this anti-theft device for commodities is at first step disqualified upon inspection, correctly do not install, now mechanical arm is lifted to the highest by central controller controls first cylinder and the second cylinder, and unacceptable product is delivered to and removed station by station turnplate 7.
3, when the first step after the assay was approved, mechanical arm rises under the driving of the second cylinder 3, because baffle plate 2 blocks anti-theft device for commodities, if lock core can pin test nail bar 4, then test nail bar 4 is not by baffle plate, and mechanical arm or the parts be synchronized with the movement with it just can not rise and arrive a high position, like this, second inductive switch can not change state, and central controller receives this signal, represents that second step is up to the standards.As lock core cannot pin test nail bar, then mechanical arm rises under the driving of the second cylinder 3, lock core deviate from by test nail bar, mechanical arm arrives high-order, like this, the second inductive switch can change state, and central controller receives this signal, represent second step disqualified upon inspection (filling steel ball or other part of specified quantity less), unacceptable product is delivered to and is removed station by station turnplate 7.
It moves on the second testing station B together with the first erecting frame, lock core inspection body etc. by translation conveyors structure by the anti-theft device for commodities 4, be up to the standards through second step, further checks.
5, on the second testing station B, the anti-theft device for commodities be connected on test nail bar is put on magnetic lockaid gun 9 by the second cylinder also slightly has certain pressure, if lock core is qualified, now, will open by magnetic lockaid gun, and then mechanical arm is promoted, lock core deviate from by test nail bar, and mechanical arm arrives high-order, like this, second inductive switch can change state, and central controller receives this signal, represents that the 3rd step is up to the standards.Otherwise, because lock core pins test nail bar 4, test nail bar 4 is not by baffle plate, mechanical arm or the parts be synchronized with the movement with it just can not rise and arrive a high position, like this, the second inductive switch can not change state, and central controller receives this signal, represent the 3rd step disqualified upon inspection, unacceptable product can be returned the welding mould 8 on station turnplate by said apparatus Zai Yuan road.
If the 3rd step is up to the standards, then anti-theft device for commodities is left on magnetic lockaid gun, is taken away by artificial or mechanical system or is removed.
Claims (4)
1. the double inspection mechanical hook-up of anti-theft device for commodities lock core, it is characterized in that it comprises the first erecting frame and lock core inspection body, the first erecting frame is installed the first cylinder, described lock core inspection body drives lifting by the first cylinder; Described first erecting frame is arranged on translation conveyors structure, translation conveyors structure by the first erecting frame and on connected component between the first testing station and the second testing station translation conveying, described first testing station is that whether inspection nail bar can insert lock core and whether lock core can pin the station following closely bar, described second testing station is whether inspection lock core can by the station of unblanking, arrange magnetic lockaid gun at the second testing station, described magnetic lockaid gun is provided with anti-theft device for commodities die holder; Described lock core inspection body comprises anti-theft device baffle plate, the second cylinder and the mechanical arm for joint test nail bar, and described mechanical arm is connected on the second cylinder and also can also be elevated by the second air cylinder driven; Described baffle plate is in the bottom of lock core inspection body, stops anti-theft device for commodities during for rising on hand at the second cylinder driving mechanical and carrying out lock core inspection.
2. the double inspection mechanical hook-up of anti-theft device for commodities lock core as claimed in claim 1, it is characterized in that described mechanical arm comprises clamp and the 3rd cylinder, described clamp is opened by the 3rd air cylinder driven.
3. the double inspection mechanical hook-up of anti-theft device for commodities lock core as claimed in claim 1 or 2, is characterized in that described inspection mechanical hook-up is provided with the mechanical arm of two described joint test nail bars arranged side by side, the lock core respectively in corresponding two anti-theft device for commodities; Described baffle plate is for described two anti-theft device for commodities.
4. the inspection mechanical hook-up of anti-theft device for commodities lock core as claimed in claim 1, it is characterized in that it is provided with the first inductive switch, the second inductive switch, the first inductive switch, the second inductive switch are with the first erecting frame translation; Position correspondence test nail bar residing for described first inductive switch insert lock core when putting in place mechanical arm or with the position residing for the parts of mechanical arm synchronization lifting; When position correspondence test nail bar residing for second inductive switch touches lock core mechanical arm or with the position residing for the parts of mechanical arm synchronization lifting.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210574351.4A CN103048128B (en) | 2012-12-25 | 2012-12-25 | Dual-station inspection mechanical device for lock element of article surveillance device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210574351.4A CN103048128B (en) | 2012-12-25 | 2012-12-25 | Dual-station inspection mechanical device for lock element of article surveillance device |
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| CN103048128A CN103048128A (en) | 2013-04-17 |
| CN103048128B true CN103048128B (en) | 2015-06-17 |
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| CN201210574351.4A Active CN103048128B (en) | 2012-12-25 | 2012-12-25 | Dual-station inspection mechanical device for lock element of article surveillance device |
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Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104634563B (en) * | 2015-02-16 | 2017-03-29 | 上海新帆实业股份有限公司 | The high control method for protecting block core verifier |
| CN105527084B (en) * | 2016-01-15 | 2018-01-02 | 浙江理工大学 | Lockset mutual opening rate based on chain transmission automatically detects logging machine |
| CN105571851B (en) * | 2016-01-15 | 2018-01-02 | 浙江理工大学 | A kind of lockset mutual opening rate automatic tester |
| CN110220678B (en) * | 2019-01-18 | 2024-08-20 | 浙江省家具与五金研究所 | Multi-station testing equipment and testing method for detecting safety of lockset |
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| DE4309520A1 (en) * | 1992-03-31 | 1993-10-07 | Valeo | Withdrawal-bearing coupling to clutch diaphragm spring - has removable distorting insert securing coupling circlip in collared member |
| CN2875215Y (en) * | 2006-03-13 | 2007-03-07 | 杭州中瑞思创科技有限公司 | Anti-theft device for goods |
| CN202141586U (en) * | 2011-06-15 | 2012-02-08 | 浙江吉利汽车研究院有限公司 | Safety belt snap close service lifetime testing device |
| CN202194467U (en) * | 2011-07-01 | 2012-04-18 | 杭州中瑞思创科技股份有限公司 | Anti-burglary device for goods |
| CN202351027U (en) * | 2011-11-10 | 2012-07-25 | 浙江吉利汽车研究院有限公司 | Reliability test bed for safety belt buckle of vehicle |
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| JP3724150B2 (en) * | 1997-10-09 | 2005-12-07 | 株式会社明電舎 | Work clamping device for automatic machines |
| JP2001337009A (en) * | 2000-03-22 | 2001-12-07 | Asmo Co Ltd | Operation inspection method for clutch installed in motor with deceleration mechanism and motor with deceleration mechanism |
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Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4309520A1 (en) * | 1992-03-31 | 1993-10-07 | Valeo | Withdrawal-bearing coupling to clutch diaphragm spring - has removable distorting insert securing coupling circlip in collared member |
| CN2875215Y (en) * | 2006-03-13 | 2007-03-07 | 杭州中瑞思创科技有限公司 | Anti-theft device for goods |
| CN202141586U (en) * | 2011-06-15 | 2012-02-08 | 浙江吉利汽车研究院有限公司 | Safety belt snap close service lifetime testing device |
| CN202194467U (en) * | 2011-07-01 | 2012-04-18 | 杭州中瑞思创科技股份有限公司 | Anti-burglary device for goods |
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| CN103048128A (en) | 2013-04-17 |
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Address after: Hangzhou City, Zhejiang province 310015 Moganshan Road No. two building 1418-25 Patentee after: CENTURY TECHNOLOGY CO., LTD. Address before: Hangzhou City, Zhejiang province 310015 Moganshan Road No. two building 1418-25 Patentee before: Hangzhou Century Co., Ltd. |