CN201471205U - Human body protection device used for machine tool - Google Patents
Human body protection device used for machine tool Download PDFInfo
- Publication number
- CN201471205U CN201471205U CN2009201899809U CN200920189980U CN201471205U CN 201471205 U CN201471205 U CN 201471205U CN 2009201899809 U CN2009201899809 U CN 2009201899809U CN 200920189980 U CN200920189980 U CN 200920189980U CN 201471205 U CN201471205 U CN 201471205U
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- human body
- sensor
- utility
- lathe
- model
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Abstract
The utility model provides a human body protection device used for a machine tool, which comprises a sensor and a braking device, wherein the sensor is used for sensing a human body signal, and the braking device is used for emergent braking. The human body protection device used for the machine tool also comprises a control unit which carries out signal processing after receiving the signal transmitted by the sensor and transmits an instruction to the braking device according to a signal processing result. The utility model adopts the sensor, the braking device and the control unit, realizes the automatic protection of a human body and avoids accidents caused by manual misoperation.
Description
Technical field
The utility model relates to a kind of protecting human body device that is used for lathe.
Background technology
At present, at the unspecial effectively manpower protective device of lathes such as punch press, forcing press, cutter, structures such as some protective covers, protection network just are set are used for prevention.These structures can play certain protective action in normal use, but in the processing use such as maintenance, emergency, occur because the situation that operator's error causes casualties through regular meeting.This has all brought irreparable damage to unit and individual family.
Summary of the invention
The technical problems to be solved in the utility model provides a kind of device that is used for the high automatic protection human body of machine safety performance.
In order to address the above problem; the utility model provides a kind of protecting human body device that is used for lathe; comprise: be used for the sensor of perception human body signal and be used for the brake apparatus of brake hard, comprise that also receiving described sensor sends the control module that carries out that signal is handled behind the signal and send instruction according to signal processing results to described brake apparatus.
Further, described sensor is a thermal sensor.
Further, described control module comprises single-chip microcomputer.
The utlity model has following advantage:
1, the utility model adopts sensor, brake apparatus and control module, realizes protection human body automatically, the accident of avoiding the people to cause for maloperation.
2, the utility model adopts thermal sensor, can effectively distinguish component of machine and human body, to human body monitoring reliability height.
3, the utility model adopts single-chip microcomputer, and the speed of service is fast, and stability is high, the generation of preventing accident timely and effectively.
Description of drawings
Below in conjunction with accompanying drawing embodiment of the present utility model is described further:
Fig. 1 shows a kind of protecting human body apparatus structure schematic diagram that is used for lathe of the utility model;
Fig. 2 shows a kind of protecting human body device workflow schematic diagram that is used for lathe of the utility model.
The specific embodiment
Fig. 1 is the utility model structural representation, and Fig. 2 is the utility model workflow schematic diagram.The utility model comprises: be used for the sensor 1 of perception human body signal and be used for the brake apparatus 2 of brake hard.
Sensor 1 is installed on the lathe 4, also can be arranged on separately near on the support body of lathe 4.The working region of sensor 1 is the workspace 5 of lathe 4, as the Stamping Area of stamping machine, and the shear district of plate shearing machine etc.Sensor 1 can be provided with one as required, also can be provided with a plurality ofly, because workspace 5 areas are big, a plurality of sensors 1 just can be set, to avoid producing blind spot as large pressing machine, hydraulic press.
The utility model comprises that also receiving sensor 1 sends the control module 3 that carries out the signal processing and instruct to brake apparatus 2 transmissions according to signal processing results behind the signal.
The utility model adopts sensor 1, brake apparatus 2 and control module 3, realizes protection human body automatically, the accident of avoiding the people to cause for maloperation.
Sensor 1 is a thermal sensor.Owing to exist on human body and the metallic element temperature than big difference, use thermal sensor can effectively distinguish human body and metallic element, avoid the utility model that misoperation takes place owing to the monitoring standard is unstable.
The utility model adopts thermal sensor, can effectively distinguish component of machine and human body, to human body monitoring reliability height.
During operate as normal, 1 pair of lathe of the utility model sensor, 4 workspaces 5 are monitored in real time, and monitor state is sent to control module 3 with signal form, and 3 pairs of these signals of control module are judged, when drawing " normally ", no longer carry out other actions.
When sensor 1 monitoring appearance in real time is unusual, when just the human body temperature scope appears in workspace 5, sensor 1 sends to control module 3 with this in real time unusually with aspect, 3 pairs of these signals of control module are judged, when drawing " unusually ", send action command to brake apparatus 2 in real time, brake apparatus 2 is received action command brake hard simultaneously.
In sum; it below only is preferred embodiment of the present utility model; be not to be used to limit protection domain of the present utility model; therefore; all any modifications of within spirit of the present utility model and principle, being done, be equal to replacement, improvement etc., all should be included within the protection domain of the present utility model.
Claims (3)
1. protecting human body device that is used for lathe; it is characterized in that: comprise sensor that is used for the perception human body signal and the brake apparatus that is used for brake hard, also comprise after receiving described sensor sends signal and carry out the signal processing and send the control module that instructs to described brake apparatus according to signal processing results.
2. a kind of protecting human body device that is used for lathe as claimed in claim 1, it is characterized in that: described sensor is a thermal sensor.
3. a kind of protecting human body device that is used for lathe as claimed in claim 1, it is characterized in that: described control module comprises single-chip microcomputer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201899809U CN201471205U (en) | 2009-07-30 | 2009-07-30 | Human body protection device used for machine tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201899809U CN201471205U (en) | 2009-07-30 | 2009-07-30 | Human body protection device used for machine tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201471205U true CN201471205U (en) | 2010-05-19 |
Family
ID=42407446
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009201899809U Expired - Fee Related CN201471205U (en) | 2009-07-30 | 2009-07-30 | Human body protection device used for machine tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201471205U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104864835A (en) * | 2015-05-29 | 2015-08-26 | 安徽康成工业产品设计有限公司 | Anti-wringed injury device for mechanical equipment |
| CN106200552A (en) * | 2016-08-23 | 2016-12-07 | 姚鹏飞 | A kind of auto-manual dual-purpose machine tool control system |
| CN108032125A (en) * | 2017-12-26 | 2018-05-15 | 宣城新维保网络技术有限公司 | A kind of intelligent safety valve and method of controlling security for lathe |
-
2009
- 2009-07-30 CN CN2009201899809U patent/CN201471205U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104864835A (en) * | 2015-05-29 | 2015-08-26 | 安徽康成工业产品设计有限公司 | Anti-wringed injury device for mechanical equipment |
| CN106200552A (en) * | 2016-08-23 | 2016-12-07 | 姚鹏飞 | A kind of auto-manual dual-purpose machine tool control system |
| CN108032125A (en) * | 2017-12-26 | 2018-05-15 | 宣城新维保网络技术有限公司 | A kind of intelligent safety valve and method of controlling security for lathe |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100519 Termination date: 20100730 |