CN201659455U - Programmable coolant nozzle - Google Patents
Programmable coolant nozzle Download PDFInfo
- Publication number
- CN201659455U CN201659455U CN2009202206963U CN200920220696U CN201659455U CN 201659455 U CN201659455 U CN 201659455U CN 2009202206963 U CN2009202206963 U CN 2009202206963U CN 200920220696 U CN200920220696 U CN 200920220696U CN 201659455 U CN201659455 U CN 201659455U
- Authority
- CN
- China
- Prior art keywords
- coolant nozzle
- sector gear
- gear
- programmable
- drive motors
- 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
A programmable coolant nozzle is used for numerical control machines, can not only automatically accurately inject coolant to different processing tools and processing stations for the numerical control machines according to programmed programs, but also reduce auxiliary time during machining of the numerical control machines and realize full automation of the machining process of the numerical control machines truly. The programmable coolant nozzle consists of a driving motor, a gear reducer, a base board, a sector gear, a coolant nozzle and a union which are connected sequentially, wherein the sector gear is connected with a resetting spring, two pulse switches are respectively arranged on the upper portion and the lower portion of the sector gear, and the base board is connected with an outer cover. When the driving motor stops rotating, the coolant nozzle is stopped at a programmed position, and the sector gear is returned to the original position under action of the resetting spring so as to press down the lower pulse switch to stop operation.
Description
Technical field: the utility model relates to a kind of programmable coolant nozzle, specifically be to enroll in the procedure by the variation of process tool and working position for Digit Control Machine Tool provides a kind of, the machine tool coolant nozzle will be controlled the eject position of coolant nozzle automatically by programming in advance, realizes the automatic control of coolant nozzle.
Technical background: the coolant nozzle of Digit Control Machine Tool use at present all is fixed, need operating personnel to open the lathe protective door at work, adjust the position of coolant nozzle by hand, to adapt to the variation of cutter and working position in the processing, so just increase the non-cutting time of processing, do not realized the real full-automation of Digit Control Machine Tool process again.
Content of the present utility model: be to provide a kind of programmable coolant nozzle for Digit Control Machine Tool, it can not only be ejected into the cooling fluid of Digit Control Machine Tool on different process tools and the different working position automatically and accurately by the program of enrolling, and can also reduce non-cutting time in the numerical control machine processing, really realize the full-automation of Digit Control Machine Tool process.
Its technical scheme is: drive motors, gear reduction unit, base plate, sector gear, coolant nozzle, cooling fluid articulation link to each other successively, sector gear links to each other with back-moving spring simultaneously, and two pulse switches then place the upper and lower of sector gear respectively, and base plate links to each other with outer cover simultaneously.When drive motors driven gear decelerator, sector gear and coolant nozzle rotate, when sector gear turn to depress the top pulse switch after, pulse switch sends instruction, drive motors stops operating, coolant nozzle just rests on the position of programming in advance, sectional wheel reposition under the effect of back-moving spring is simultaneously depressed the pulse at the CHI and is washed open to close and stop.Gear reduction unit is two semi-synthetic, the rotation of travelling gear, and except that afterbody was the key transmission, all the other all were no key transmissions, and gear just rotates on axle, and axle then is fixed.Drive motors is a common DC motor, and voltage is 12 volts.
Owing to adopted such scheme, having saved is the non-cutting time of levelling coolant nozzle position in the processing, has improved production efficiency, and has made Digit Control Machine Tool really realize full-automation.Since it executing agency adopted some common components and parts, have simple in structurely, be easy to realize, and remarkable in economical benefits.
Description of drawings: Fig. 1, the utility model structure principle chart
Fig. 2 is the left side view of Fig. 1
Fig. 3 is the cutaway view of drive unit
Among the figure, 1, drive motors, 2, gear reduction unit, 3, sector gear, 4, top pulse switch, 5, base plate, 6, coolant nozzle, 7, articulation, 8, outer cover, 9, back-moving spring, 10, bottom pulse switch
Specific embodiments: gear reduction unit (2) links to each other with base plate, and its power shaft of one section links to each other with drive motors (1), and the other end links to each other with sector gear (3), coolant nozzle (6), cooling fluid articulation (7).Sector gear (3) links to each other with back-moving spring (9) simultaneously, two pulse switches (4,10) then place the upper and lower of sector gear (3) respectively, base plate (5) links to each other with outer cover (8) simultaneously, after top pulse switch (4) is depressed in drive motors (1) driven gear decelerator (2) sector gear (3) rotation, pulse switch (4) sends instruction drive motors (1) and stops operating, and coolant nozzle (6) rests in advance on the program location.Sector gear (3) is under the effect of back-moving spring (9) simultaneously, and reposition is depressed bottom pulse switch (10) and stopped.Gear reduction unit (2) is two semi-synthetic, the rotation of travelling gear, and except that afterbody was the key transmission, all the other all were no key transmission.Gear just rotates on axle, and axle then is fixed.Drive motors is a common DC motor, and voltage is 12 volts.
Claims (5)
1. programmable coolant nozzle, form by drive motors, gear reduction unit, sector gear, coolant nozzle, it is characterized in that: when drive motors driven gear decelerator, sector gear and coolant nozzle rotate, when sector gear forward to depress the top pulse switch after, pulse switch sends instruction, drive motors stops operating, coolant nozzle just rests in advance on the position of programming, and sector gear reposition under the effect of back-moving spring is simultaneously depressed the pulse at the CHI and washed open to close and stop.
2. programmable coolant nozzle according to claim 1 is characterized in that: gear reduction unit links to each other with base plate, and the power shaft of its end links to each other with drive motors, and the other end links to each other with sector gear, coolant nozzle, cooling fluid active joint.
3. programmable coolant nozzle according to claim 1 is characterized in that: sector gear links to each other with back-moving spring, and two pulse switches place the upper and lower of sector gear respectively.
4. programmable coolant nozzle according to claim 2 is characterized in that: gear reduction unit is two semi-synthetic, the rotation of travelling gear, except that afterbody is the key transmission, all the other all are no key transmission, and gear just rotates on axle, and axle then is fixed.
5. programmable coolant nozzle according to claim 4 is characterized in that: drive motors is a common DC motor, and voltage is 12 volts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202206963U CN201659455U (en) | 2009-11-03 | 2009-11-03 | Programmable coolant nozzle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202206963U CN201659455U (en) | 2009-11-03 | 2009-11-03 | Programmable coolant nozzle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201659455U true CN201659455U (en) | 2010-12-01 |
Family
ID=43229866
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009202206963U Expired - Fee Related CN201659455U (en) | 2009-11-03 | 2009-11-03 | Programmable coolant nozzle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201659455U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107465129A (en) * | 2017-08-15 | 2017-12-12 | 合肥众望电气科技有限公司 | A kind of low-voltage distribution cabinet of convenience to circular element dedusting |
-
2009
- 2009-11-03 CN CN2009202206963U patent/CN201659455U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107465129A (en) * | 2017-08-15 | 2017-12-12 | 合肥众望电气科技有限公司 | A kind of low-voltage distribution cabinet of convenience to circular element dedusting |
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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: 20101201 Termination date: 20111103 |