CN103481539A - Safe counting device of punching machine - Google Patents
Safe counting device of punching machine Download PDFInfo
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- CN103481539A CN103481539A CN201310452166.2A CN201310452166A CN103481539A CN 103481539 A CN103481539 A CN 103481539A CN 201310452166 A CN201310452166 A CN 201310452166A CN 103481539 A CN103481539 A CN 103481539A
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- active belt
- counter
- counting device
- optics
- emitting head
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- Investigating, Analyzing Materials By Fluorescence Or Luminescence (AREA)
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Abstract
The invention relates to the technical field of punching machines, in particular to a safe counting device of a punching machine. The safe counting device comprises a punch, a counter, a warning facility, optical detectors and a moving belt with teeth. In a punching cycle, when the punch moves downwards, the tail end of the moving belt starts moving upwards from a position between lower optical detectors and stops moving until being above a position between upper optical detectors but below a fixed pulley. Correspondingly, the lower optical detectors receive a first light ray signal firstly, and then the upper optical detectors receive the first light ray signal. When the punch moves upwards, the tail end of the moving belt descends from an upper position to a lower position. Correspondingly, the upper optical detectors and the lower optical detectors cannot receive a light ray signal sequentially. At this moment, one punching cycle is finished, the counter starts counting, and a counting process is completed in the same manner. When the counter fails to count normally, warning signals are timely sent out, so that accuracy and safety of the counting device of the punching machine are improved.
Description
Technical field
The present invention relates to the press machine technical field, relate in particular to the safe counting device of a kind of press machine.
Background technology
In traditional press machine equipment, counting device for stroke has a variety of, but great majority all are arranged on counting device the lower end of lathe counterdie, utilize pressure sensor to be counted, this device is due to for a long time in cabinet leg, stressed larger, easily damage and, when press machine breaks down, can not be reported to the police timely.
Summary of the invention
The object of the invention is to propose the safe counting device of a kind of press machine, by the light signal that gathers fluorescence detector, counted, and when normally not collecting light signal, sends in time fluorescence detector alarm signal, improve accuracy and the security of press machine counting device, simple in structure and permanently effective.
For reaching this purpose, the present invention by the following technical solutions:
The safe counting device of a kind of press machine, comprise decompressor and workbench, be provided with drift in described decompressor, have Stamping Area on described workbench, also comprise counter, warning device, two fluorescence detectors and toothed active belt, described active belt comprises head end and end, the head end of active belt connects drift, the active belt winding is placed in the fixed pulley motion at decompressor upper surface and unilateral copulation place, two fluorescence detector sum counter connections respectively, two fluorescence detectors are connected with warning device respectively, described two fluorescence detectors are arranged at the fixed pulley below over against correspondence up and down, comprise respectively on horizontal direction over against the optical emitting head and the optics Receiver that arrange, the optical emitting head is blocked by activity to the active belt between optical emitting head and optics Receiver to the light signal of optics Receiver emission, when drift during in extreme higher position, between the optical emitting head and optics Receiver of the end of active belt in the fluorescence detector of bottom, when drift during in extreme lower position, the top of position and fixed pulley below between the optical emitting head of the end of active belt in the fluorescence detector on top and optics Receiver,
When two optics Receivers receive the light signal that optical emitting hair penetrates successively, counter starts counting; When two optics Receivers do not receive the IR signal that optical emitting hair penetrates successively, start warning device and send alarm signal.
Wherein, the head end of described active belt connects drift by stainless steel ring.
Wherein, described active belt and drift removably connect.
Wherein, described active belt is the stainless steel active belt.
Wherein, described counter is provided with LED display or LCDs.
Wherein, described counter is electronics summary counter or electronics prset counter.
Wherein, described warning device is buzzer and/or LED lamp.
Wherein, described optical emitting head is laser optics emitting head or infrared optics emitting head, and described optics Receiver is corresponding laser optics Receiver or infrared optics Receiver.
Beneficial effect of the present invention is: the safe counting device of a kind of press machine, comprise decompressor and workbench, be provided with drift in described decompressor, have Stamping Area on described workbench, also comprise counter, warning device, two fluorescence detectors and toothed active belt, described active belt comprises head end and end, the head end of active belt connects drift, the active belt winding is placed in the fixed pulley motion at decompressor upper surface and unilateral copulation place, two fluorescence detector sum counter connections respectively, two fluorescence detectors are connected with warning device respectively, described two fluorescence detectors are arranged at the fixed pulley below over against correspondence up and down, comprise respectively on horizontal direction over against the optical emitting head and the optics Receiver that arrange, the optical emitting head is blocked by activity to the active belt between optical emitting head and optics Receiver to the light signal of optics Receiver emission, when drift during in extreme higher position, between the optical emitting head and optics Receiver of the end of active belt in the fluorescence detector of bottom, when drift during in extreme lower position, the top of position and fixed pulley below between the optical emitting head of the end of active belt in the fluorescence detector on top and optics Receiver, when two optics Receivers receive the light signal that optical emitting hair penetrates successively, counter starts counting, when two optics Receivers do not receive the IR signal that optical emitting hair penetrates successively, start warning device and send alarm signal.In a stamping period, when drift moves downward the beginning punching press, the end of active belt starts to move upward between the optical emitting head of bottom and optics Receiver, until move to top and the place, fixed pulley below of position between the optical emitting head on top and optics Receiver, stops.Corresponding, at first the optics Receiver of bottom receives light signal one time, the optics Receiver on top receives light signal subsequently one time, when moving upward, drift starts to reset, the end of active belt drops to lower position from upper position, corresponding, the optics Receiver of upper and lower is blocked by active belt successively, can not receive successively the light signal that the optical emitting hair is penetrated, now, a stamping period completes, counter starts counting, stored counts by that analogy, counter completes counting process, when counter is not normally counted, warning device sends alarm signal in time, improve thus accuracy and the security of press machine counting device, simple in structure and permanently effective.
The accompanying drawing explanation
In order to be illustrated more clearly in the technical scheme in the embodiment of the present invention, in below describing the embodiment of the present invention, the accompanying drawing of required use is briefly described, apparently, accompanying drawing in the following describes is only some embodiments of the present invention, for those of ordinary skills, under the prerequisite of not paying creative work, the accompanying drawing that can also obtain other according to content and these accompanying drawings of the embodiment of the present invention.
Fig. 1 is the structural representation of the safe counting device of press machine that provides of the embodiment of the present invention.
Description of reference numerals:
The 1-decompressor; The 2-workbench; The 3-drift; The 4-Stamping Area; The 5-active belt; The 6-fixed pulley;
7-optical emitting head; 8-optics Receiver.
The specific embodiment
For the technical scheme of technical problem that the present invention is solved, employing and the technique effect that reaches clearer, technical scheme below in conjunction with accompanying drawing to the embodiment of the present invention is described in further detail, obviously, described embodiment is only the present invention's part embodiment, rather than whole embodiment.Embodiment based in the present invention, those skilled in the art, not making under the creative work prerequisite the every other embodiment obtained, belong to the scope of protection of the invention.
Please refer to Fig. 1, it is the structural representation figure of the safe counting device of press machine that provides of the embodiment of the present invention.The safe counting device of the press machine of the embodiment of the present invention, can be applicable to all kinds of press machines.
The safe counting device of a kind of press machine, comprise decompressor 1 and workbench 2, be provided with drift 3 in described decompressor 1, have Stamping Area 4 on described workbench 2, also comprise counter, warning device, two fluorescence detectors and toothed active belt 5, described active belt 5 comprises head end and end, the head end of active belt 5 connects drift 3, active belt 5 windings are placed in fixed pulley 6 motions at decompressor 1 upper surface and unilateral copulation place, two fluorescence detector sum counter connections respectively, two fluorescence detectors are connected with warning device respectively, described two fluorescence detectors are arranged at fixed pulley 6 belows over against correspondence up and down, comprise respectively on horizontal direction over against an optical emitting arranged 7 and optics Receiver 8, optical emitting 7 is blocked by activity to the active belt 5 between optical emitting 7 and optics Receiver 8 to the light signals of optics Receiver 8 emissions, when drift 3 during in extreme higher position, between the optical emitting of the end of active belt 5 in the fluorescence detector of bottom 7 and optics Receiver 8, when drift 3 during in extreme lower position, top and fixed pulley 6 belows of position between the optical emitting of the end of active belt 5 in the fluorescence detector on top 7 and optics Receiver 8,
When two optics Receivers 8 receive the light signal of optical emitting 7 emission successively, counter starts counting; When two optics Receivers 8 do not receive the IR signal of optical emitting 7 emission successively, start warning device and send alarm signal.
In a stamping period, when drift 3 moves downward the beginning punching press, the end of active belt 5 starts to move upward between the optical emitting of bottom 7 and optics Receiver 8, until move to top and fixed pulley 6 places, belows of position between the optical emitting 7 on top and optics Receiver 8, stops.Corresponding, at first the optics Receiver 8 of bottom receives light signal one time, the optics Receiver 8 on top receives light signal subsequently one time, when moving upward, drift 3 starts to reset, the end of active belt 5 drops to lower position from upper position, corresponding, the optics Receiver 8 of upper and lower is blocked by active belt 5 successively, can not receive successively the light signal of optical emitting 7 emission, now, a stamping period completes, counter starts counting, stored counts by that analogy, counter completes counting process, when counter is not normally counted, warning device sends alarm signal in time, improve thus accuracy and the security of press machine counting device, simple in structure and permanently effective.
Wherein, the head end of described active belt 5 connects drift 3 by stainless steel ring.The stainless steel load-bearing is good and durable, with stainless steel ring, can firmly connect for a long time drift 3 and active belt 5.
Wherein, described active belt 5 and drift 3 removably connect.Active belt 5 and drift 3 removably connect, and are convenient for changing the active belt 5 of damage or different size.
Wherein, described active belt 5 is the stainless steel active belt.The chemical etching dielectric corrosions such as the weak corrosive medium such as the anti-air of stainless steel, steam, water and acid, alkali, salt are simultaneously high temperature resistant, and stable chemical nature and density are large, and the stainless steel active belt can keep movement locus stable for a long time, improves the long-time stability of counting device.
Wherein, described counter is provided with LED display or LCDs.LED display or LCDs, for display counter institute cumulative number, allow the workman input in time the progress of work that corresponding control signal is adjusted press machine according to shown number of times.
Wherein, described counter is electronics summary counter or electronics prset counter.
The tally function of electronic counter is mainly to utilize self components and parts, and external counting signal and institute join sensor and realize.Can be divided into two kinds of electronics summary counter and electronics prset counters from the control functional mode of counting.The electronics summary counter only has tally function but non-output signal, can not be controlled external devices; The electronics prset counter can adopt reversible, the random method such as reversible of addition, subtraction, plus-minus to be counted, when counting reaches preset when several, send corresponding signal actuation counter internal control circuit, make the inner relay work of carrying out, allow corresponding contact change, realize the effective control to external devices.
Wherein, described warning device is buzzer and/or LED lamp.
Buzzer and LED lamp can play the effect of reporting to the police to the workman, the situation of reminding in time workman's counting device to work, and we can also adopt speech prompting device to be reminded certainly, loss are reduced to minimum, enhance productivity.
Wherein, described optical emitting 7 is laser optics emitting head or infrared optics emitting head, and described optics Receiver 8 is corresponding laser optics Receiver or infrared optics Receiver.
The safe counting device of a kind of press machine, by the light signal that gathers fluorescence detector, counted, and send in time alarm signal when fluorescence detector does not normally collect light signal, and the accuracy and the security that improve the press machine counting device, simple in structure and permanently effective.
Above content is only preferred embodiment of the present invention, for those of ordinary skill in the art, according to thought of the present invention, all will change in specific embodiments and applications, and this description should not be construed as limitation of the present invention.
Claims (8)
1. the safe counting device of press machine, comprise decompressor (1) and workbench (2), be provided with drift (3) in described decompressor (1), have Stamping Area (4) on described workbench (2), it is characterized in that: also comprise counter, warning device, two fluorescence detectors and toothed active belt (5), described active belt (5) comprises head end and end, the head end of active belt (5) connects drift (3), active belt (5) winding is placed in fixed pulley (6) motion at decompressor (1) upper surface and unilateral copulation place, two fluorescence detector sum counter connections respectively, two fluorescence detectors are connected with warning device respectively, described two fluorescence detectors are arranged at fixed pulley (6) below over against correspondence up and down, comprise respectively on horizontal direction over against the optical emitting head (7) and the optics Receiver (8) that arrange, optical emitting head (7) is blocked by activity to the active belt (5) between optical emitting head (7) and optics Receiver (8) to the light signal of optics Receiver (8) emission, when drift (3) during in extreme higher position, between the optical emitting head (7) and optics Receiver (8) of the end of active belt (5) in the fluorescence detector of bottom, when drift (3) during in extreme lower position, the top of position and fixed pulley (6) below between the optical emitting head (7) of the end of active belt (5) in the fluorescence detector on top and optics Receiver (8),
When two optics Receivers (8) receive the light signal of an optical emitting head (7) emission successively, counter starts counting; When two optics Receivers (8) do not receive the IR signal of an optical emitting head (7) emission successively, start warning device and send alarm signal.
2. the safe counting device of a kind of press machine according to claim 1, is characterized in that, the head end of described active belt (5) connects drift (3) by stainless steel ring.
3. the safe counting device of a kind of press machine according to claim 1, is characterized in that, described active belt (5) and drift (3) removably connect.
4. the safe counting device of a kind of press machine according to claim 1, is characterized in that, described active belt (5) is the stainless steel active belt.
5. the safe counting device of a kind of press machine according to claim 1, is characterized in that, described counter is provided with LED display or LCDs.
6. the safe counting device of a kind of press machine according to claim 1, is characterized in that, described counter is electronics summary counter or electronics prset counter.
7. the safe counting device of a kind of press machine according to claim 1, is characterized in that, described warning device is buzzer and/or LED lamp.
8. the safe counting device of a kind of press machine according to claim 1, it is characterized in that, described optical emitting head (7) is laser optics emitting head or infrared optics emitting head, and described optics Receiver (8) is corresponding laser optics Receiver or infrared optics Receiver.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310452166.2A CN103481539B (en) | 2013-09-27 | 2013-09-27 | A kind of press machine secure count device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310452166.2A CN103481539B (en) | 2013-09-27 | 2013-09-27 | A kind of press machine secure count device |
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| Publication Number | Publication Date |
|---|---|
| CN103481539A true CN103481539A (en) | 2014-01-01 |
| CN103481539B CN103481539B (en) | 2016-02-24 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201310452166.2A Expired - Fee Related CN103481539B (en) | 2013-09-27 | 2013-09-27 | A kind of press machine secure count device |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109720660A (en) * | 2017-10-26 | 2019-05-07 | 银隆新能源股份有限公司 | Monitoring device for soft-package battery end socket |
Citations (7)
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|---|---|---|---|---|
| JPH0751764A (en) * | 1993-08-19 | 1995-02-28 | Murata Mach Ltd | Method for detecting broken tool of punch press |
| JP2001038523A (en) * | 1999-08-04 | 2001-02-13 | Amada Co Ltd | Machining cycle control method and device for sheet metal finishing machine |
| CN101693273A (en) * | 2009-10-20 | 2010-04-14 | 南京工业职业技术学院 | Novel punching machine tool automatic feeding device |
| CN202479307U (en) * | 2012-02-25 | 2012-10-10 | 安徽江威精密制造有限公司 | Punching device with counter |
| CN202555723U (en) * | 2012-05-21 | 2012-11-28 | 苏州市东吴滚针轴承有限公司 | Automatic counting shut-down, speed regulation and safety protection device of punching machine |
| CN202752429U (en) * | 2012-07-16 | 2013-02-27 | 昌利锻造有限公司 | Cantilever base body punching die with piece-counting function |
| CN202845644U (en) * | 2012-08-28 | 2013-04-03 | 昆山圣丰电子科技有限公司 | Pneumatic punching machine |
-
2013
- 2013-09-27 CN CN201310452166.2A patent/CN103481539B/en not_active Expired - Fee Related
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0751764A (en) * | 1993-08-19 | 1995-02-28 | Murata Mach Ltd | Method for detecting broken tool of punch press |
| JP2001038523A (en) * | 1999-08-04 | 2001-02-13 | Amada Co Ltd | Machining cycle control method and device for sheet metal finishing machine |
| CN101693273A (en) * | 2009-10-20 | 2010-04-14 | 南京工业职业技术学院 | Novel punching machine tool automatic feeding device |
| CN202479307U (en) * | 2012-02-25 | 2012-10-10 | 安徽江威精密制造有限公司 | Punching device with counter |
| CN202555723U (en) * | 2012-05-21 | 2012-11-28 | 苏州市东吴滚针轴承有限公司 | Automatic counting shut-down, speed regulation and safety protection device of punching machine |
| CN202752429U (en) * | 2012-07-16 | 2013-02-27 | 昌利锻造有限公司 | Cantilever base body punching die with piece-counting function |
| CN202845644U (en) * | 2012-08-28 | 2013-04-03 | 昆山圣丰电子科技有限公司 | Pneumatic punching machine |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109720660A (en) * | 2017-10-26 | 2019-05-07 | 银隆新能源股份有限公司 | Monitoring device for soft-package battery end socket |
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| CN103481539B (en) | 2016-02-24 |
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Effective date of registration: 20151117 Address after: Ding Town Jiangdu District Jiangsu city Yangzhou province 225236 Ma Village Applicant after: Yangzhou new era electrical equipment Co., Ltd Address before: Suzhou City, Jiangsu province 215316 Kunshan City Shipai town extension Yi Road No. 260 Applicant before: Kunshan Kainuoer Metal Products Co., Ltd. |
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Granted publication date: 20160224 Termination date: 20170927 |
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