CN203266754U - Optical fiber induction safety protection device of plate cropping machine - Google Patents
Optical fiber induction safety protection device of plate cropping machine Download PDFInfo
- Publication number
- CN203266754U CN203266754U CN 201320326779 CN201320326779U CN203266754U CN 203266754 U CN203266754 U CN 203266754U CN 201320326779 CN201320326779 CN 201320326779 CN 201320326779 U CN201320326779 U CN 201320326779U CN 203266754 U CN203266754 U CN 203266754U
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- CN
- China
- Prior art keywords
- cropping
- optical fiber
- control system
- plate
- shearing machine
- Prior art date
- 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.)
- Expired - Fee Related
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Abstract
The utility model discloses an optical fiber induction safety protection device of a plate cropping machine. The plate cropping machine is provided with a cropping table and an electric control system; the cropping table is provided with an optical fiber sensor; the optical fiber sensor is in signal connection with the electric control system; the electric control system controls the plate cropping machine to run; when any object enters a cropping area and blocks light, the optical fiber sensor transmits a signal to the electric controls system of the plate cropping machine; the electric control system cuts off a power supply of a cropping tool automatically and stops cropping instantly, so that the human safety problem caused when people come into the cropping area by mistake can be prevented effectively.
Description
Technical field
The utility model relates to a kind of plate shearing machine structure, is specifically related to a kind of improvement structure of plate shearing machine that can effective guarantee operating personnel personal safety.
Background technology
In the production process of printed circuit board (PCB), need operating personnel that plank is put into plate shearing machine and cut.The plate shearing machine of prior art; generally all have material platform, feeding mouth, toolbox, conveying device and electric-control system etc.; operating personnel send plank in feeding mouth to and cut; but such plate shearing machine is the following defective of ubiquity all: the plate shearing machine cutting table is without safety guard, will bring the personal safety problem if having personnel's mistake to enter during the cutter incision to cut the district.
The utility model content
In order to overcome defects, the utility model provides a kind of plate shearing machine optical fiber induction safety device, this plate shearing machine optical fiber induction safety device can effectively be avoided cutting because personnel's mistake enters the personal safety problem that the district brings, and simple in structure, easy to implement.
The utility model for the technical scheme that solves its technical problem and adopt is:
Plate shearing machine optical fiber induction safety device, described plate shearing machine has cutting table and electric-control system, and described cutting table place is equipped with Fibre Optical Sensor, and described Fibre Optical Sensor signal connects described electric-control system, the operation of described electric control system controls plate shearing machine.
The beneficial effects of the utility model are: plate shearing machine optical fiber of the present utility model induction safety device is mainly at the cutting table place, Fibre Optical Sensor to be installed, the Fibre Optical Sensor signal connects the electric-control system of plate shearing machine, when having any object to enter to cut the district to obstruct the light, Fibre Optical Sensor will be conveyed to electric-control system with signal, the power supply that electric-control system cuts off cutting tool automatically stops cutting immediately, therefore can effectively avoid entering because of personnel's mistake the personal safety problem that the district brings that cuts.
Description of drawings
Fig. 1 is the utility model principle schematic.
The specific embodiment
Below by the particular specific embodiment accompanying drawings specific embodiment of the present utility model, those skilled in the art can understand advantage of the present utility model and effect easily by content disclosed in the present specification.The utility model also can other different mode be implemented, and, under the category that does not disclose departing from the utility model, can give different modifications and change that is.
Embodiment: a kind of plate shearing machine optical fiber induction safety device, described plate shearing machine has cutting table and electric-control system 1, described cutting table place is equipped with Fibre Optical Sensor 2, and described Fibre Optical Sensor signal connects described electric-control system, the operation of described electric control system controls plate shearing machine.
When having any object to enter to cut the district to obstruct the light, Fibre Optical Sensor will be conveyed to signal the electric-control system of plate shearing machine, the power supply that electric-control system cuts off cutting tool automatically stops cutting immediately, therefore can effectively avoid entering because of personnel's mistake the personal safety problem that the district brings that cuts.
Above-described embodiment is only illustrative the utility model principle and effect thereof, but not is used for restriction the utility model.Rights protection scope of the present utility model should be as listed in claims.
Claims (1)
1. a plate shearing machine optical fiber is responded to safety device, described plate shearing machine has cutting table and electric-control system (1), it is characterized in that: described cutting table place is equipped with Fibre Optical Sensor (2), described Fibre Optical Sensor signal connects described electric-control system, the operation of described electric control system controls plate shearing machine.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320326779 CN203266754U (en) | 2013-06-07 | 2013-06-07 | Optical fiber induction safety protection device of plate cropping machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320326779 CN203266754U (en) | 2013-06-07 | 2013-06-07 | Optical fiber induction safety protection device of plate cropping machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203266754U true CN203266754U (en) | 2013-11-06 |
Family
ID=49497236
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320326779 Expired - Fee Related CN203266754U (en) | 2013-06-07 | 2013-06-07 | Optical fiber induction safety protection device of plate cropping machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203266754U (en) |
-
2013
- 2013-06-07 CN CN 201320326779 patent/CN203266754U/en not_active Expired - Fee Related
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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: 20131106 Termination date: 20160607 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |