CN103438347A - Safety protector - Google Patents
Safety protector Download PDFInfo
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- CN103438347A CN103438347A CN201310398069XA CN201310398069A CN103438347A CN 103438347 A CN103438347 A CN 103438347A CN 201310398069X A CN201310398069X A CN 201310398069XA CN 201310398069 A CN201310398069 A CN 201310398069A CN 103438347 A CN103438347 A CN 103438347A
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- operating body
- worktable
- detection device
- automated machine
- body detection
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Abstract
The invention discloses a safety protector. According to the safety protector, an operation body detector capable of detecting an operation body in an identification region is arranged at the near-person side of a worktable of an automatic machine; and the operation body detector is connected with a switch of the automatic machine. When the operation body detector detects an operation body in the identification region, the automatic machine can be controlled to stop working; when the operation body detector detects no operation body in the identification region, the automatic machine is controlled to start working, thereby effectively ensuring that the automatic machine does not start working when any part of the worker body does not leave the identification region of the operation body detector on the worktable; and thus, the invention ensures the safe operation of the automatic machine by the worker, and enhances the safety when the worker adjusts certain components in the automatic machine.
Description
Technical field
The present invention relates to the mechanical assembly technique field, in particular, relate to a kind of Safeguard.
Background technique
Along with the development that deepens continuously of modern society's automatic technology, many scripts need the manual work completed automatically to complete by machine.In machinery production manufacture field, automatic production machinery not only can guarantee the quality of product, and can guarantee the manufacturing efficiency of product, reduce production costs, so automatic production machinery is widely used in machinery production manufacture field.
In prior art, many automated machines can not break away from manual operation in the course of the work fully, in the process of automated machine work, that moves accordingly that the staff needs not timing carries out some adjustment or detection to certain parts in automated machine or device.But, due to many automated machines, this has very high danger in operation process, therefore, when corresponding operation staff carries out some adjustment or testing to automated machine equipment, hand is very easy to involved in machinery and sustain an injury by the automated machine of working at high speed, thereby danger is large especially.
Summary of the invention
In view of this, the invention provides a kind of device of safety protection, to guarantee the safety operation of relevant operation staff to automated machine, promote the staff and certain parts in automated machine are adjusted to the Security of work.
For achieving the above object, the invention provides following technological scheme:
A kind of Safeguard comprises:
For automated machine provides the worktable of operational site;
Be arranged on described worktable person of modern times side, detect the operating body detection device whether operating body is arranged in identified region; Described operating body detection device is connected with the switch of described automated machine.
Optionally, described operating body detection device is picking sensor.
Optionally, described picking sensor comprises the transmitting terminal that sends optical signal and the receiving terminal of receiving optical signals; Described transmitting terminal and described receiving terminal are oppositely arranged, and described transmitting terminal and described receiving terminal are separately positioned on two edges of described worktable person of modern times side.
Optionally, described operating body detection device is infrared radiation detection apparatus.
Optionally, described operating body detection device is supersonic reflectoscope.
Known via above-mentioned technological scheme, compared with prior art, the embodiment of the invention discloses a kind of Safeguard, this Safeguard is provided with to detect whether the operating body of operating body detection device is arranged in identified region in the worktable person of modern times side of automated machine, and this operating body detection device is connected with the switch of described automated machine.When described operating body detection device detects identified region operating body is arranged, can control described automated machine quits work, and when described operating body detection device detects identified region operating body is arranged, control described automated machine startup work, thereby can effectively guarantee when any part of staff's health is not left the identified region of operation health check-up survey device on described worktable, automated machine does not just start work, so just guaranteed the safety operation of staff to automated machine, promoted the staff and certain parts in automated machine have been adjusted to the Security of work.
The accompanying drawing explanation
In order to be illustrated more clearly in the embodiment of the present invention or technological scheme of the prior art, below will the accompanying drawing of required use in embodiment or description of the Prior Art be briefly described, apparently, accompanying drawing in the following describes is only embodiments of the invention, for those of ordinary skills, under the prerequisite of not paying creative work, can also obtain according to the accompanying drawing provided other accompanying drawing.
The structural representation that Fig. 1 is the disclosed Safeguard of the embodiment of the present invention;
Fig. 2 is the layout schematic diagram of the disclosed picking sensor of the embodiment of the present invention at worktable;
Fig. 3 is the layout schematic diagram of the disclosed infrared emission instrument of the embodiment of the present invention at worktable.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technological scheme in the embodiment of the present invention is clearly and completely described, obviously, described embodiment is only the present invention's part embodiment, rather than whole embodiments.Embodiment based in the present invention, those of ordinary skills, not making under the creative work prerequisite the every other embodiment who obtains, belong to the scope of protection of the invention.
The structural representation that Fig. 1 is the disclosed Safeguard of the embodiment of the present invention, shown in Figure 1, described Safeguard comprises:
For automated machine 10 provides the worktable 11 of operational site;
Described worktable 11 must be not necessarily the worktable of entity, operational site at some large automatic machineries, automated machine directly is placed on the ground, so now can hold automated machine, and surround the worktable that this piece place of automated machine just can be understood as automated machine.
Be arranged on described worktable 11 person of modern times's sides, detect the operating body detection device 12 whether operating body is arranged in identified region; Described operating body detection device 12 is connected with the switch of described automated machine 10.
Generally, the orientation that the staff is operated automated machine is fixed, therefore, in the present embodiment, determine that described operating body detection device 12 is arranged on person of modern times's side of described worktable, person of modern times's side of worktable 11 described here is also orientation one side that the staff is operated automated machine 10.
The identified region of described operating body detection device 12 generally is positioned at the edge part of person of modern times's side of described worktable 11, is the vertical plane with worktable 11 external isolation by automated machine 10.When described operating body detection device 12 detects identified region operating body is arranged, proof has staff's body part to be positioned at worktable inside, at this moment turn round automated machine to the staff with regard to quite dangerous, described operating body detection device 12 sends an index signal just can to described automated machine 10, indicates described automated machine 10 to quit work; And, when described operating body detection device 12 does not detect identified region operating body is arranged, just can indicate described automated machine 10 startup work.
Wherein, described operating body detection device 12 can be picking sensor, and described picking sensor comprises the transmitting terminal that sends optical signal and the receiving terminal of receiving optical signals.Fig. 2 is the layout schematic diagram of the disclosed picking sensor of the embodiment of the present invention at worktable, shown in Figure 2, described transmitting terminal 20 and described receiving terminal 21 are oppositely arranged, described transmitting terminal 20 and described receiving terminal 21 are separately positioned on two edges of described worktable person of modern times side, to keep apart worktable is inside and outside.When having operating body that a health part is entered to worktable 11 zone, optical signal between the transmitting terminal of described picking sensor 20 and receiving terminal 21 can be blocked wholly or in part, like this, described picking sensor just can be judged the zone that operating body enters described worktable 11, send an index signal will to described automated machine 10, indicate described automated machine 10 to quit work.
Certainly, at described automated machine 10 total systems when huger, in order to guarantee the accuracy of described operating body testing result, can several groups of operating body detection devices 12 be set at diverse location and the different heights place of person of modern times's side of described worktable 11 more.
Wherein, described operating body detection device 12 can be infrared radiation detection apparatus, and described infrared radiation detection apparatus comprises a plurality of infrared emitting instrument.Fig. 3 is the layout schematic diagram of the disclosed infrared emission instrument of the embodiment of the present invention at worktable, shown in Figure 3, can on a vertical plane of person of modern times's side of described worktable 11, several infrared emitting instrument 30 be set, the infrared rays of these infrared emitting instrument 30 emissions can form and be similar to latticed infrared net, each infrared rays joint is arranged in described infrared net, like this, when staff's health part enters described worktable 11 regional, will block certain joint in described infrared net, thereby can judge the zone that operating body enters described worktable 11, send an index signal just can to described automated machine 10, indicate described automated machine 10 to quit work.
Wherein, described operating body detection device 12 can be supersonic reflectoscope, and described supersonic reflectoscope comprises a plurality of ultrasound transmitters.Can on a vertical plane of person of modern times's side of described worktable 11, several ultrasound transmitters be set, when having operating body to enter described worktable 11 regional, will block certain ultrasound, and generation feedback wave, by described ultrasound transmitter, received, thereby can judge the zone that operating body enters described worktable 11, send an index signal just can to described automated machine 10, indicate described automated machine 10 to quit work.
In the present embodiment, described Safeguard is provided with to detect whether the operating body of operating body detection device is arranged in identified region in the worktable person of modern times side of automated machine, and this operating body detection device is connected with the switch of described automated machine.When described operating body detection device detects identified region operating body is arranged, can control described automated machine quits work, and when described operating body detection device detects identified region operating body is arranged, control described automated machine startup work, thereby can effectively guarantee when any part of staff's health is not left the identified region of operation health check-up survey device on described worktable, automated machine does not just start work, so just guaranteed the safety operation of staff to automated machine, promoted the staff and certain parts in automated machine have been adjusted to the Security of work.
Also it should be noted that, in this article, term " comprises ", " comprising " or its any other variant are intended to contain comprising of nonexcludability, thereby make the article or the equipment that comprise a series of key elements not only comprise those key elements, but also comprise other key elements of clearly not listing, or also be included as this article or the intrinsic key element of equipment.In the situation that not more restrictions, the key element limited by statement " comprising ... ", and be not precluded within the article that comprise described key element or equipment and also have other identical element.
To the above-mentioned explanation of the disclosed embodiments, make professional and technical personnel in the field can realize or use the present invention.Multiple modification to these embodiments will be apparent for those skilled in the art, and General Principle as defined herein can be in the situation that do not break away from the spirit or scope of the present invention, realization in other embodiments.Therefore, the present invention will can not be restricted to these embodiments shown in this article, but will meet the widest scope consistent with principle disclosed herein and features of novelty.
Claims (5)
1. a Safeguard, is characterized in that, comprising:
For automated machine provides the worktable of operational site;
Be arranged on described worktable person of modern times side, detect the operating body detection device whether operating body is arranged in identified region; Described operating body detection device is connected with the switch of described automated machine.
2. Safeguard according to claim 1, is characterized in that, described operating body detection device is picking sensor.
3. Safeguard according to claim 2, is characterized in that, described picking sensor comprises the transmitting terminal that sends optical signal and the receiving terminal of receiving optical signals; Described transmitting terminal and described receiving terminal are oppositely arranged, and described transmitting terminal and described receiving terminal are separately positioned on two edges of described worktable person of modern times side.
4. Safeguard according to claim 1, is characterized in that, described operating body detection device is infrared radiation detection apparatus.
5. Safeguard according to claim 1, is characterized in that, described operating body detection device is supersonic reflectoscope.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310398069XA CN103438347A (en) | 2013-09-04 | 2013-09-04 | Safety protector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310398069XA CN103438347A (en) | 2013-09-04 | 2013-09-04 | Safety protector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103438347A true CN103438347A (en) | 2013-12-11 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310398069XA Pending CN103438347A (en) | 2013-09-04 | 2013-09-04 | Safety protector |
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| Country | Link |
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| CN (1) | CN103438347A (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103822080A (en) * | 2014-03-11 | 2014-05-28 | 江苏中威重工机械有限公司 | Photoelectric protection safety device for large forging press |
| CN104750070A (en) * | 2015-03-09 | 2015-07-01 | 中国航空工业集团公司沈阳飞机设计研究所 | Safe operation management system |
| CN105782696A (en) * | 2015-01-12 | 2016-07-20 | 加特可株式会社 | Parking system of trolley with document box |
| CN107763425A (en) * | 2016-08-18 | 2018-03-06 | 四川远星橡胶有限责任公司 | A kind of cotton tyre cord cooler with infrared ray safety governor |
| CN108050490A (en) * | 2017-12-15 | 2018-05-18 | 上思县东岽电子科技有限责任公司 | A kind of lamps and lanterns protective device |
| CN108465233A (en) * | 2018-05-28 | 2018-08-31 | 珠海格力智能装备有限公司 | Man-machine chess's platform and man-machine chess's equipment |
| CN108710556A (en) * | 2018-07-12 | 2018-10-26 | 格力电器（武汉）有限公司 | A kind of device that workpiece is detected |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH09329296A (en) * | 1996-06-05 | 1997-12-22 | Yodogawa Steel Works Ltd | Safety device of press machine |
| CN1547521A (en) * | 2001-07-11 | 2004-11-17 | �����˺ʹ��˹�˾ | Power tool safety mechanisms |
| CN101910961A (en) * | 2008-01-11 | 2010-12-08 | 罗伯特·博世有限公司 | Device, particularly protective sensor system, for a machine tool |
| CN102000985A (en) * | 2009-09-02 | 2011-04-06 | 罗伯特.博世有限公司 | Emergency brake system for machine tools |
| CN103264421A (en) * | 2013-06-14 | 2013-08-28 | 东南大学 | Woodworking bench saw capable of preventing hand from being cut |
-
2013
- 2013-09-04 CN CN201310398069XA patent/CN103438347A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH09329296A (en) * | 1996-06-05 | 1997-12-22 | Yodogawa Steel Works Ltd | Safety device of press machine |
| CN1547521A (en) * | 2001-07-11 | 2004-11-17 | �����˺ʹ��˹�˾ | Power tool safety mechanisms |
| CN101910961A (en) * | 2008-01-11 | 2010-12-08 | 罗伯特·博世有限公司 | Device, particularly protective sensor system, for a machine tool |
| CN102000985A (en) * | 2009-09-02 | 2011-04-06 | 罗伯特.博世有限公司 | Emergency brake system for machine tools |
| CN103264421A (en) * | 2013-06-14 | 2013-08-28 | 东南大学 | Woodworking bench saw capable of preventing hand from being cut |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103822080A (en) * | 2014-03-11 | 2014-05-28 | 江苏中威重工机械有限公司 | Photoelectric protection safety device for large forging press |
| CN103822080B (en) * | 2014-03-11 | 2016-06-08 | 江苏中威重工机械有限公司 | A kind of super large forging press tool photoelectric protection safety device |
| CN105782696A (en) * | 2015-01-12 | 2016-07-20 | 加特可株式会社 | Parking system of trolley with document box |
| CN105782696B (en) * | 2015-01-12 | 2018-06-08 | 加特可株式会社 | The shutdown system of trolley with document case |
| CN104750070A (en) * | 2015-03-09 | 2015-07-01 | 中国航空工业集团公司沈阳飞机设计研究所 | Safe operation management system |
| CN107763425A (en) * | 2016-08-18 | 2018-03-06 | 四川远星橡胶有限责任公司 | A kind of cotton tyre cord cooler with infrared ray safety governor |
| CN108050490A (en) * | 2017-12-15 | 2018-05-18 | 上思县东岽电子科技有限责任公司 | A kind of lamps and lanterns protective device |
| CN108465233A (en) * | 2018-05-28 | 2018-08-31 | 珠海格力智能装备有限公司 | Man-machine chess's platform and man-machine chess's equipment |
| CN108710556A (en) * | 2018-07-12 | 2018-10-26 | 格力电器（武汉）有限公司 | A kind of device that workpiece is detected |
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Application publication date: 20131211 |
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| RJ01 | Rejection of invention patent application after publication |