CN105423112A - Safe grating with adjusting device and equipment with safe grating - Google Patents
Safe grating with adjusting device and equipment with safe grating Download PDFInfo
- Publication number
- CN105423112A CN105423112A CN201610051959.7A CN201610051959A CN105423112A CN 105423112 A CN105423112 A CN 105423112A CN 201610051959 A CN201610051959 A CN 201610051959A CN 105423112 A CN105423112 A CN 105423112A
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- CN
- China
- Prior art keywords
- safe grating
- regulating device
- illuminator
- light
- optical receiver
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16P—SAFETY DEVICES IN GENERAL; SAFETY DEVICES FOR PRESSES
- F16P3/00—Safety devices acting in conjunction with the control or operation of a machine; Control arrangements requiring the simultaneous use of two or more parts of the body
- F16P3/12—Safety devices acting in conjunction with the control or operation of a machine; Control arrangements requiring the simultaneous use of two or more parts of the body with means, e.g. feelers, which in case of the presence of a body part of a person in or near the danger zone influence the control or operation of the machine
- F16P3/14—Safety devices acting in conjunction with the control or operation of a machine; Control arrangements requiring the simultaneous use of two or more parts of the body with means, e.g. feelers, which in case of the presence of a body part of a person in or near the danger zone influence the control or operation of the machine the means being photocells or other devices sensitive without mechanical contact
- F16P3/144—Safety devices acting in conjunction with the control or operation of a machine; Control arrangements requiring the simultaneous use of two or more parts of the body with means, e.g. feelers, which in case of the presence of a body part of a person in or near the danger zone influence the control or operation of the machine the means being photocells or other devices sensitive without mechanical contact using light grids
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Semiconductor Lasers (AREA)
Abstract
The invention provides a safe grating with an adjusting device. The safe grating with the adjusting device comprises an illuminator, an optical receiver, a laser transmitter and a focusing plate, wherein the illuminator and the laser transmitter are oppositely arranged, the laser transmitter is arranged on the illuminator, light emitted by the laser transmitter does not interfere with light emitted by the illuminator, the focusing plate is arranged on the optical receiver and is opposite to the laser transmitter, and a focusing position is marked on the focusing plate. The adjusting device is used, so that the problem that a light path is difficult to calibrate is solved.
Description
Technical field
The present invention relates to a kind of safe grating, particularly a kind of have the safe grating of regulating device and have the equipment of safe grating.
Background technique
At modern chemical industry factory, human and computer collaborative work, in the proemial operating environment of some tools, as the operating environment etc. of metal cutting equipment, automated assembly line, mechanical transmission haulage equipment, automated warehouse storage system, easily cause the personal injury of operator.Safe grating is a kind of advanced technology protecting operator around various dangerous mechanized equipment.On the both sides of the boundary line of deathtrap, a pair safe grating is set.While arrange the emission side of safe grating, another side arranges the sensitive side of safe grating.During normal work, emission side sends infrared light (invisible light) to sensitive side, and grating tutorial light is all shown as bright state (as shown in Figure 1).When the boundary line having personnel or veil will cross deathtrap, when namely blocking infrared light path, sensitive side cannot receive normal optical signal, and now grating tutorial light is shown as closed condition (as shown in Figure 2), and operation system quits work.
In practical operation, affect by vibrative in the impact of operation system surrounding environment or equipment work, safe grating both sides can there is deviation (as shown in Figure 3) to light, cause safe grating normally to work.Existing safe grating equipment, due to the demand in performance, adopts sightless infrared light.When calibrating, if do not adopt the instrument and equipment of specialty, maintenance man is difficult to light path calibration, and impact is normally produced.
Summary of the invention
For the problems referred to above, a kind of safe grating with regulating device is the object of the present invention is to provide to solve the problem of calibration light path difficulty.
The present invention also provides a kind of automation equipment with described safe grating.
To achieve these goals, embodiment of the present invention provides following technological scheme:
The invention provides a kind of safe grating with regulating device, the described safe grating with regulating device comprises illuminator, optical receiver, generating laser and focalization plate, described illuminator and described optical receiver are oppositely arranged, described generating laser is located on described illuminator and the light that the light of described laser transmitter projects and described illuminator are launched is not interfered, described focalization plate to be located on described optical receiver and relative with described generating laser, and described focalization plate is provided with optical position.
Wherein, described in there is regulating device safe grating also comprise controller, described controller is for connecting external equipment.
Wherein, one end of described illuminator is located at by described generating laser.
Wherein, described illuminator comprises some spaced luminescent components, and described optical receiver comprises some spaced light-receiving components, and described luminescent component is equal with the quantity of described light-receiving component.
Wherein, a described luminescent component is only oppositely arranged with a described light-receiving component.
Wherein, described laser transmitter projects red laser.
Wherein, described projection or recess be can be to optical position.
The present invention also provides a kind of automation equipment, has the safe grating of regulating device described in described automation equipment comprises.
A kind of safe grating with regulating device provided by the invention, by configuring generating laser on illuminator, optical receiver being installed the focalization plate that can show laser irradiating position, makes light path calibration process visible.Realize the object of convenient calibration light path.
Accompanying drawing explanation
In order to be illustrated more clearly in technological scheme of the present invention, be briefly described to the accompanying drawing used required in mode of execution below, apparently, accompanying drawing in the following describes is only some embodiments of the present invention, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is a kind of safe grating schematic diagram in normal operation;
Fig. 2 is the schematic diagram of safe grating described in Fig. 1 under shield shielding status;
Fig. 3 is the schematic diagram that deviation appears in a kind of safe grating utilizing emitted light;
Fig. 4 is the schematic diagram with the safe grating of regulating device provided by the invention;
Fig. 5 is the schematic diagram with the focalization plate of the safe grating of regulating device shown in 4.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, be clearly and completely described the technological scheme in the embodiment of the present invention, obviously, described embodiment is only the present invention's part embodiment, instead of whole embodiments.Based on the embodiment in the present invention, those of ordinary skill in the art, not making the every other embodiment obtained under creative work prerequisite, belong to the scope of protection of the invention.
Refer to Fig. 4, embodiment of the present invention provides the safe grating 100 with regulating device.The described safe grating 100 with regulating device comprises illuminator 110, optical receiver 130, generating laser 150, focalization plate 160 and controller (not shown).Described illuminator 110 is provided with some spaced luminescent components 111.Described generating laser 150 to be located on described illuminator 110 and to be positioned at different positions from described luminescent component 111.And the light that described generating laser 150 is launched and the light that described illuminator 110 is launched are not interfered.Be understandable that, described generating laser 150 can be arranged on end or the middle part of described illuminator 110.In the present embodiment, described generating laser 150 is arranged on one end of described illuminator 110.The good red laser of aggregation launched by described generating laser 150, is convenient to laser to be adjusted to accurate location.
Further, Fig. 4 and Fig. 5 is seen also.Described illuminator 110 and described optical receiver 130 are oppositely arranged.Described optical receiver 130 comprises some spaced light-receiving components 131, and described luminescent component 111 is equal with the quantity of described light-receiving component 131.And only described light-receiving component 131 is oppositely arranged a described luminescent component 111 with one.Described focalization plate 160 is located on described optical receiver 130 also according to arranging corresponding thereto with the position of described generating laser 150.Described focalization plate 160 is marked with optical position, and this position can be colorful apparent projection or recess.In the present embodiment, described is white protruding 161 to optical position.
Further, in the production process of the described safe grating 100 with regulating device, technician is tested by specialized instrument and equipment, the light direction of described luminescent component 111 and described generating laser 150 is adjusted to optimum transmit direction, namely the optical signal of described illuminator 110 can be received by described optical receiver 130 to greatest extent, ensures the stability of safe grating work.And by regulating the position of described focalization plate 160, the laser making described generating laser 150 launch irradiates the described white protruding 161 in described focalization plate 160 just over the ground, determines the mounting point of described focalization plate 160.
Under the prerequisite that the luminous standards such as the light source specification of described luminescent component 111, light emission direction and light intensity are fixing, on the described optical receiver 130 matched, the position of described light-receiving component 131 and described focalization plate 160 is fixed.Therefore have described generating laser 150 on the safe grating 100 of regulating device described in multiple and described focalization plate 160 can realize unified calibration, thus described illuminator 110 and the described optical receiver 130 that matches can realize volume production.When described have the described illuminator 110 of the safe grating 100 of regulating device or one of them parts of described optical receiver 130 be damaged time, only need change the parts of damage, reduce maintenance cost.
Further, technician is when having the safe grating 100 of regulating device described in installing, or because of vibrative impact in the impact of operation system surrounding environment or equipment work, described have safe grating 100 both sides of regulating device to light generation deviation time, technician irradiates the described white protruding 161 in described focalization plate 160 just over the ground by the red visible laser making described generating laser 150 and launch, can realize also calibrating optical position exactly, and then enhance productivity fast.
Further, described controller can be located at the inside of described illuminator 110 or described optical receiver 130, or is separated with described optical receiver 130 with described illuminator 110.Described controller is electrically connected with external equipment.When the invisible light that described illuminator 110 is launched is blocked, described controller sends instruction control external equipment and quits work.
The present invention also provides a kind of automation equipment, has the safe grating 100 of regulating device described in described automation equipment comprises.Described automation equipment can be the equipment that punch machines, Cutting device, metal cutting equipment, automated assembly line, automatic welding line, mechanical transmission haulage equipment etc. easily cause operating personnel's personal injury, but is not limited to the said equipment.
A kind of safe grating with regulating device provided by the invention, by configuring generating laser on illuminator, optical receiver being installed the focalization plate that can show laser irradiating position, makes light path calibration process visible.Realize the object of convenient calibration light path.
The above is the preferred embodiment of the present invention; it should be pointed out that for those skilled in the art, under the premise without departing from the principles of the invention; can also make some improvements and modifications, these improvements and modifications are also considered as protection scope of the present invention.
Claims (8)
1. one kind has the safe grating of regulating device, it is characterized in that, the described safe grating with regulating device comprises illuminator, optical receiver, generating laser and focalization plate, described illuminator and described optical receiver are oppositely arranged, described generating laser is located on described illuminator and the light that the light of described laser transmitter projects and described illuminator are launched is not interfered, described focalization plate to be located on described optical receiver and relative with described generating laser, and described focalization plate is provided with optical position.
2. the safe grating with regulating device according to claim 1, is characterized in that, described in there is regulating device safe grating also comprise controller, described controller is for connecting external equipment.
3. the safe grating with regulating device according to claim 1 and 2, is characterized in that, one end of described illuminator is located at by described generating laser.
4. the safe grating with regulating device according to claim 1, it is characterized in that, described illuminator comprises some spaced luminescent components, and described optical receiver comprises some spaced light-receiving components, and described luminescent component is equal with the quantity of described light-receiving component.
5. the safe grating with regulating device according to claim 1, is characterized in that, a described luminescent component is only oppositely arranged with a described light-receiving component.
6. the safe grating with regulating device according to claim 1, is characterized in that, described laser transmitter projects red laser.
7. the safe grating with regulating device according to claim 1, is characterized in that, describedly can be projection or recess to optical position.
8. an automation equipment, is characterized in that, described automation equipment comprises the safe grating with regulating device as described in any one of claim 1-7.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610051959.7A CN105423112A (en) | 2016-01-26 | 2016-01-26 | Safe grating with adjusting device and equipment with safe grating |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610051959.7A CN105423112A (en) | 2016-01-26 | 2016-01-26 | Safe grating with adjusting device and equipment with safe grating |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105423112A true CN105423112A (en) | 2016-03-23 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610051959.7A Pending CN105423112A (en) | 2016-01-26 | 2016-01-26 | Safe grating with adjusting device and equipment with safe grating |
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| Country | Link |
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| CN (1) | CN105423112A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109716010A (en) * | 2016-09-16 | 2019-05-03 | 卡迪斯制造（德国）有限公司 | Security component and warehousing system for warehousing system |
| JP2021514450A (en) * | 2018-02-20 | 2021-06-10 | フラバ ベスローテン ヴェンノーツハップＦｒａｂａ Ｂ．Ｖ． | How to monitor the movement of optoelectronic safety devices and machines |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE202009000776U1 (en) * | 2009-01-21 | 2009-06-25 | Sick Ag | Safety Light Curtains |
| DE202015100154U1 (en) * | 2015-01-14 | 2015-01-28 | Sick Ag | Safety Light Curtain |
| CN204611314U (en) * | 2015-05-22 | 2015-09-02 | 宁夏巨能机器人系统有限公司 | A kind of light transmitterreceiver appliance of safe grating |
| CN204629061U (en) * | 2015-05-27 | 2015-09-09 | 深圳市中智控科技有限公司 | Be convenient to the forging machine tool Special safety grating of installment and debugging |
-
2016
- 2016-01-26 CN CN201610051959.7A patent/CN105423112A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE202009000776U1 (en) * | 2009-01-21 | 2009-06-25 | Sick Ag | Safety Light Curtains |
| DE202015100154U1 (en) * | 2015-01-14 | 2015-01-28 | Sick Ag | Safety Light Curtain |
| CN204611314U (en) * | 2015-05-22 | 2015-09-02 | 宁夏巨能机器人系统有限公司 | A kind of light transmitterreceiver appliance of safe grating |
| CN204629061U (en) * | 2015-05-27 | 2015-09-09 | 深圳市中智控科技有限公司 | Be convenient to the forging machine tool Special safety grating of installment and debugging |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109716010A (en) * | 2016-09-16 | 2019-05-03 | 卡迪斯制造（德国）有限公司 | Security component and warehousing system for warehousing system |
| JP2021514450A (en) * | 2018-02-20 | 2021-06-10 | フラバ ベスローテン ヴェンノーツハップＦｒａｂａ Ｂ．Ｖ． | How to monitor the movement of optoelectronic safety devices and machines |
| JP7026244B2 (en) | 2018-02-20 | 2022-02-25 | フラバ ベスローテン ヴェンノーツハップ | How to monitor the movement of optoelectronic safety devices and machines |
| US11781363B2 (en) | 2018-02-20 | 2023-10-10 | Cedes Ag | Optoelectronic safety device and method for monitoring a movement of a machine |
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Application publication date: 20160323 |
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