CN213226285U - Combined safety protection device for robot - Google Patents
Combined safety protection device for robot Download PDFInfo
- Publication number
- CN213226285U CN213226285U CN202021934878.XU CN202021934878U CN213226285U CN 213226285 U CN213226285 U CN 213226285U CN 202021934878 U CN202021934878 U CN 202021934878U CN 213226285 U CN213226285 U CN 213226285U
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- robot
- proximity switch
- installation body
- reflection formula
- formula proximity
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Abstract
The utility model relates to the technical field of robot, specifically indicate a combination formula safety device for robot, including the installation body, a reflection formula proximity switch is all installed at the both ends of installation body, a human inductive switch is installed to the intermediate position of installation body, be equipped with alarm indicator between human inductive switch and one of them reflection formula proximity switch, alarm indicator installs on the installation body, two reflection formula proximity switch's axis forms the contained angle, reflection formula proximity switch's detection distance is adjustable. The utility model discloses not only avoided installation protection guardrail occupation space's problem, still provided and can monitor the human dangerous area that gets into the dead ahead of robot all the time, send out the combination formula safety protection function of alarm and automatic control robot stop work promptly, simple structure installs in the maintenance convenience, does not influence the whole aesthetic property of robot.
Description
Technical Field
The utility model relates to the technical field of robot, specifically indicate a combination formula safety device for robot.
Background
The robot has been widely used in various fields, and the robot moves rapidly in a certain range, needs to be safely protected in the range where the robot arrives, or can cause harm to human bodies. The general protection method is to make a large enough safety fence to enclose the front, back, left and right ranges which can be reached by the robot, and stick a safety mark to prevent people from entering the area. The method needs a special safety fence, and when the robot works in a front-back direction, a left direction and a right direction, the other three directions can not be accessed by people. The mode occupies a large area, is not convenient for operators to operate, and also influences the attractiveness of a factory building.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is to overcome the defect of above-mentioned technique, provide a combination formula safety device for robot.
The utility model provides a combination formula safety device for robot, includes the installation body, a reflection formula proximity switch is all installed at the both ends of installation body, a human inductive switch is installed to the intermediate position of installation body, be equipped with alarm indicator between human inductive switch and one of them reflection formula proximity switch, alarm indicator installs on the installation body, two reflection formula proximity switch's axis forms the contained angle, reflection formula proximity switch's detection distance is adjustable.
The utility model discloses the advantage: the utility model discloses not only avoided installation protection guardrail occupation space's problem, still provided and to monitor the human dangerous area that gets into the robot dead ahead all the time, sent the combination formula safety protection function of alarm and automatic control robot stop work promptly, also can allow the human non-detection area who gets into the robot nearby like all the other areas in non-robot the place ahead, the simple structure is installed in the maintenance convenience, does not influence the whole aesthetic property of robot.
Drawings
Fig. 1 is a schematic view of a combined safety guard for a robot according to the present invention.
Fig. 2 is a schematic view of the present invention.
As shown in the figure: 1. installing a body; 2. a reflective proximity switch; 3. a human body induction switch; 4. and an alarm indicator light.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
The utility model provides a combination formula safety device for robot, is including installation body 1, a reflection formula proximity switch 2 is all installed at the both ends of installation body 1, a human inductive switch 3 is installed to the intermediate position of installation body 1, human inductive switch 3 is equipped with alarm indicator 4 rather than between one of reflection formula proximity switch 2, alarm indicator 4 is installed on installation body 1, two reflection formula proximity switch 2's axis forms the contained angle, reflection formula proximity switch 2's detection distance is adjustable.
This combination formula safety device, both sides reflection formula proximity switch measuring distance can be adjusted according to robot safety needs, and two reflection formula proximity switch's axis forms the contained angle, and the fan-shaped region of monitoring that two reflection formula proximity switch constitute is the working range of motion of robot just in time, and safety device is through the installation body, and the dead ahead of the rotatable base of wholly fixed to the robot to rotate the position along with the robot together, as shown in fig. 2. Therefore, in the operation range of the robot, no matter what orientation the robot rotates to work, the sector monitored by the safety device is always the working area which the robot needs to protect.
Adjustable reflection formula proximity switch and human inductive switch through certain circuit combination, realize as long as and only the human body gets into the monitoring sector, alarm indicator just sends alarm indication to send the robot controller with the signal simultaneously, make the robot stop motion, thereby play fine safety protection effect. In addition, other non-human objects enter the sector area, the human body induction switch does not work, the safety protection device does not have alarm response, and the robot can normally work such as grabbing.
The present invention and the embodiments thereof have been described above, but the description is not limited thereto, and the embodiment shown in the drawings is only one of the embodiments of the present invention, and the actual structure is not limited thereto. In summary, those skilled in the art should understand that they should not be limited to the embodiments described above, and that they can design the similar structure and embodiments without departing from the spirit of the invention.
Claims (1)
1. A combined safety protection device for a robot, characterized in that: including installation body (1), a reflection formula proximity switch (2) is all installed at the both ends of installation body (1), a human response switch (3) is installed to the intermediate position of installation body (1), be equipped with alarm indicator (4) between human response switch (3) and one of them reflection formula proximity switch (2), install on installation body (1) alarm indicator (4), two the axis of reflection formula proximity switch (2) forms the contained angle, the measuring distance of reflection formula proximity switch (2) is adjustable.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021934878.XU CN213226285U (en) | 2020-09-08 | 2020-09-08 | Combined safety protection device for robot |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021934878.XU CN213226285U (en) | 2020-09-08 | 2020-09-08 | Combined safety protection device for robot |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213226285U true CN213226285U (en) | 2021-05-18 |
Family
ID=75871526
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021934878.XU Active CN213226285U (en) | 2020-09-08 | 2020-09-08 | Combined safety protection device for robot |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213226285U (en) |
-
2020
- 2020-09-08 CN CN202021934878.XU patent/CN213226285U/en active Active
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