CN203310770U - Blade breakage detecting device - Google Patents
Blade breakage detecting device Download PDFInfo
- Publication number
- CN203310770U CN203310770U CN2013203817049U CN201320381704U CN203310770U CN 203310770 U CN203310770 U CN 203310770U CN 2013203817049 U CN2013203817049 U CN 2013203817049U CN 201320381704 U CN201320381704 U CN 201320381704U CN 203310770 U CN203310770 U CN 203310770U
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- Prior art keywords
- blade
- sensor
- detecting device
- breakage
- infrared
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Abstract
The utility model provides a blade breakage detecting device. The blade breakage detecting device comprises a blade cover, a sensor and an alarm device, wherein the sensor is electrically connected with the alarm device; and the sensor is fixed on the inner wall of the blade cover. The blade breakage detecting device can be used for detecting the breakage of the cut blade and further reducing defective products generated due to blade breakage.
Description
Technical field
The utility model belongs to the infrared detection apparatus field, especially relates to a kind of blade breakage detection device.
Background technology
Cutting equipment is general in the application of electronics processing industry, and wherein main consumables is cutting blade.Due to this kind blade is more crisp so in cutting process easy fracture, post-rift blade can cause a large amount of defective productss to produce in use.Current cutting equipment does not have blade breakage detection device, has the technical matters that can not detect in time after the blade breakage and report to the police and cause a large amount of substandard products to flow out.
Summary of the invention
Problem to be solved in the utility model is to provide a kind of blade breakage detection device, whether damagedly especially is suitable for detecting cutting blade.
For solving the problems of the technologies described above, the technical solution adopted in the utility model is: a kind of blade breakage detection device, comprise blade cover, sensor and warning device, described sensor and described warning device are electrically connected to, and described sensor is fixed on the inwall of described blade cover.
Further, described sensor comprises infrared transmitting device and infrared receiver, and described infrared transmitting device and infrared receiver are placed in respectively on the blade cover inwall of the blade left and right sides.
Advantage and the good effect that the utlity model has are: owing to adopting technique scheme, can carry out breakage to cutting blade and detect, reduce because of the damaged defective products produced of blade.
The accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
In figure:
1, blade cover 2, infrared transmitting device 3, infrared receiver
4, warning device 5, blade
Embodiment
As shown in Figure 1, the utility model comprises blade cover 1, sensor and warning device 3, and sensor and warning device 4 are electrically connected to, and sensor is fixed on the inwall of blade cover 1; Sensor comprises infrared transmitting device 2 and infrared receiver 3, infrared transmitting device 2 and infrared receiver 3 are placed in respectively on blade cover 1 inwall of blade 5 left and right sides, and infrared transmitting device 2 and infrared receiver 3 setting positions can just block with blade 5 infrared ray that infrared transmitting device 2 launches and be advisable.
The course of work of this example: when blade 5 had breakage, blade did not shelter from the infrared ray that infrared transmitting device 2 is launched, infrared receiver 3 can not receive infrared ray can trigger alarm device 4, when infrared receiver 3 after the blade breakage receives infrared ray by the breach on blade 5, trigger alarm device 4, warning device 4 send more allowing blade replacement of alerting signal prompting staff.
Above an embodiment of the present utility model is had been described in detail, but described content is only preferred embodiment of the present utility model, can not be considered to be used to limiting practical range of the present utility model.All equalizations of doing according to the utility model application range change and improve etc., within all should still belonging to patent covering scope of the present utility model.
Claims (2)
1. blade breakage detection device is characterized in that: comprise blade cover, sensor and warning device, described sensor and described warning device are electrically connected to, and described sensor is fixed on the inwall of described blade cover.
2. blade breakage detection device according to claim 1, it is characterized in that: described sensor comprises infrared transmitting device and infrared receiver, and described infrared transmitting device and infrared receiver are placed in respectively on the blade cover inwall of the blade left and right sides.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013203817049U CN203310770U (en) | 2013-06-28 | 2013-06-28 | Blade breakage detecting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013203817049U CN203310770U (en) | 2013-06-28 | 2013-06-28 | Blade breakage detecting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203310770U true CN203310770U (en) | 2013-11-27 |
Family
ID=49616972
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013203817049U Expired - Lifetime CN203310770U (en) | 2013-06-28 | 2013-06-28 | Blade breakage detecting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203310770U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105300284A (en) * | 2015-11-13 | 2016-02-03 | 广西玉柴机器股份有限公司 | Cutter grinding adjustment detecting method |
| CN105486269A (en) * | 2015-11-27 | 2016-04-13 | 北大方正集团有限公司 | Printed circuit board electroplating clamp point location detection circuit |
-
2013
- 2013-06-28 CN CN2013203817049U patent/CN203310770U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105300284A (en) * | 2015-11-13 | 2016-02-03 | 广西玉柴机器股份有限公司 | Cutter grinding adjustment detecting method |
| CN105486269A (en) * | 2015-11-27 | 2016-04-13 | 北大方正集团有限公司 | Printed circuit board electroplating clamp point location detection circuit |
| CN105486269B (en) * | 2015-11-27 | 2019-06-04 | 北大方正集团有限公司 | Printed circuit board plating folder Point location detection circuit |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20131127 |