CN205485569U - Scriber delayed power failure device - Google Patents
Scriber delayed power failure device Download PDFInfo
- Publication number
- CN205485569U CN205485569U CN201620098202.9U CN201620098202U CN205485569U CN 205485569 U CN205485569 U CN 205485569U CN 201620098202 U CN201620098202 U CN 201620098202U CN 205485569 U CN205485569 U CN 205485569U
- Authority
- CN
- China
- Prior art keywords
- loop
- major loop
- power failure
- key switch
- catalyst
- 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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Classifications
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
Abstract
The utility model relates to a scriber field, concretely relates to scriber delayed power failure device. Including major loop and total switch, key switch control circuit, scram switch control circuit and the DTC -8B control card of setting on the major loop, set up second contactor and DC power supply II in scram switch control circuit, second contactor normally open contact establishes ties in the major loop, key switch control circuit in set up DC power supply I and first contactor, first contactor normally open contact establishes ties in the major loop, and first contactor normally open contact is close to major loop power input side, second contactor normally open contact keeps away from major loop power input side, in the key switch return circuit, tribit key switch's normal close branch road is related with the DTC -8B logic, power off relay KA10 establishes ties in key switch control circuit.
Description
Technical field
This utility model relates to scribing machine field, is specifically related to a kind of scribing machine Delayed power failure device.
Background technology
Scribing machine is the accurate digital control equipment combining the technology such as aqueous vapor electricity, static air pressure high-speed main spindle, precision mechanical transmission, sensor and Automated condtrol.Conventional scribing machine is in the case of operator's maloperation, suddenly key switch is closed, external power supply is caused to disconnect suddenly, thus cause whole scribing machine system dead electricity, cause active program also can have little time to preserve and stop suddenly, easily cause upper computer software loss of data, even industrial computer system collapse, thus bring immeasurable loss.
Summary of the invention
This utility model is for above-mentioned deficiency present in prior art, it is provided that a kind of scribing machine Delayed power failure device.
This utility model is achieved through the following technical solutions: a kind of scribing machine Delayed power failure device, the total power switch, the key switch that including major loop and are arranged on major loop control loop, emergency stop switch controls loop and DTC-8B Control card, arranging the second catalyst and DC source II in emergency stop switch controls loop, the second catalyst normally opened contact is connected in major loop；In described key switch controls loop, DC source I and the first catalyst are set, first catalyst normally opened contact is connected in major loop, and first catalyst normally opened contact near main circuit power input side, second catalyst normally opened contact is away from main circuit power input side, in key switch loop, the normally closed branch road of three key switches and DTC-8B logic association, cut-off relay KA10 is connected on key switch and controls in loop.
Described DC source I connects has three to select switch.
Described cut-off relay connects DTC-8B board.
Described DTC-8B connects PMAC card.
Described DC source II is in series with emergency stop switch, and the other end of the second catalyst is connected between DC source II and emergency stop switch.
Major loop is in series with ups power.
The beneficial effects of the utility model are: this utility model, than traditional delay circuit low cost increasing time-delay relay in the loop, has the advantages that volume is little, circuit uses simply, reliability is high, has the most wide application prospect.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 is wiring diagram of the present utility model.
Detailed description of the invention
As shown in Figure 1 and Figure 2, a kind of scribing machine Delayed power failure device, the total power switch, the key switch that including major loop and are arranged on major loop control loop and emergency stop switch control loop, major loop is in series with ups power, in emergency stop switch controls loop, the second catalyst KM2 and DC source II is set, second catalyst normally opened contact KM2-1 is connected in major loop, DC source II is in series with emergency stop switch SB, and the other end of the second catalyst KM2 is connected between DC source II and emergency stop switch SB；In described key switch controls loop, DC source I and the first catalyst KM1 is set, DC source I connects has three to select switch, DC source controls the DC source public domain in loop with emergency stop switch, first catalyst normally opened contact KM1-1 is connected in major loop, and first catalyst normally opened contact KM1-1 near main circuit power input side, second catalyst normally opened contact KM2-1 is away from main circuit power input side, in key switch loop, the normally closed branch road of three key switches and DTC-8B logic association, cut-off relay KA10 is connected on key switch and controls in loop, cut-off relay KA10 connects DTC-8B board, DTC-8B connects PMAC card.
This utility model, than traditional delay circuit low cost increasing time-delay relay in the loop, has the advantages that volume is little, circuit uses simply, reliability is high, has the most wide application prospect.
Claims (6)
1. a scribing machine Delayed power failure device, the total power switch, the key switch that including major loop and are arranged on major loop control loop and emergency stop switch control loop, it is characterized in that: arranging the second catalyst (KM2) and DC source II in emergency stop switch controls loop, the second catalyst normally opened contact (KM2-1) is connected in major loop；In described key switch controls loop, DC source I and the first catalyst (KM1) are set, first catalyst normally opened contact (KM1-1) is connected in major loop, and first catalyst normally opened contact (KM1-1) near main circuit power input side, second catalyst normally opened contact (KM2-1) is away from main circuit power input side, in key switch loop, the normally closed branch road of three key switches and DTC-8B logic association, cut-off relay KA10 is connected on key switch and controls in loop.
A kind of scribing machine Delayed power failure device the most according to claim 1, it is characterised in that: described DC source I connects has three to select switch.
A kind of scribing machine Delayed power failure device the most according to claim 1, it is characterised in that: described cut-off relay (KA10) connects DTC-8B board.
A kind of scribing machine Delayed power failure device the most according to claim 3, it is characterised in that: described DTC-8B connects PMAC card.
A kind of scribing machine Delayed power failure device the most according to claim 1, it is characterised in that: described DC source II is in series with emergency stop switch (SB), and the other end of the second catalyst (KM2) is connected between DC source II and emergency stop switch (SB).
A kind of scribing machine Delayed power failure device the most according to claim 1, it is characterised in that: on major loop, it is in series with ups power.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620098202.9U CN205485569U (en) | 2016-02-01 | 2016-02-01 | Scriber delayed power failure device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620098202.9U CN205485569U (en) | 2016-02-01 | 2016-02-01 | Scriber delayed power failure device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205485569U true CN205485569U (en) | 2016-08-17 |
Family
ID=56672955
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620098202.9U Expired - Fee Related CN205485569U (en) | 2016-02-01 | 2016-02-01 | Scriber delayed power failure device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205485569U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109693377A (en) * | 2017-10-21 | 2019-04-30 | 严铜 | A kind of 3D printer emergency stop circuit |
| CN113390642A (en) * | 2021-06-15 | 2021-09-14 | 潍柴动力股份有限公司 | Automatic control method and system for engine switch and engine test run equipment |
-
2016
- 2016-02-01 CN CN201620098202.9U patent/CN205485569U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109693377A (en) * | 2017-10-21 | 2019-04-30 | 严铜 | A kind of 3D printer emergency stop circuit |
| CN113390642A (en) * | 2021-06-15 | 2021-09-14 | 潍柴动力股份有限公司 | Automatic control method and system for engine switch and engine test run equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: To the north of 450000 Henan Province, Zhengzhou City Economic and Technological Development Zone Zhengzhou International Logistics Park Avenue West, Yangqiao Street East Ring Road area, Longfei Patentee after: Zhengzhou Qisheng Precision Manufacturing Co.,Ltd. Address before: 450016 No. seventh, 176 Avenue, Zhengzhou economic and Technological Development Zone, Henan, China Patentee before: ZHENGZHOU QISHENG MACHINERY EQUIPMENT Co.,Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160817 Termination date: 20210201 |