CN203599973U - Cooling liquid spraying mechanism - Google Patents
Cooling liquid spraying mechanism Download PDFInfo
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- CN203599973U CN203599973U CN201320817060.3U CN201320817060U CN203599973U CN 203599973 U CN203599973 U CN 203599973U CN 201320817060 U CN201320817060 U CN 201320817060U CN 203599973 U CN203599973 U CN 203599973U
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Abstract
The utility model discloses a cooling liquid spraying mechanism. The cooling liquid spraying mechanism comprises an adsorption base, a main frame, a mechanical arm and a swing head, wherein magnetic gauge stands are arranged at the two ends of the adsorption base; the main frame is connected with the adsorption base; one end of the mechanical arm is arranged at the lower end of the main frame in a rotatable mode; the other end of the mechanical arm is connected with the swing head; the swing head comprises a motor support, a swing servo steering engine, a sprayer and a swing mechanism; one end of the motor support is connected with the mechanical arm; the swing servo steering engine is fixed to the motor support; the sprayer is connected with an output shaft of the swing servo steering engine through the swing mechanism. The cooling liquid spraying mechanism can rotate by 360 degrees around a main shaft, and spraying dead corners and spraying blind areas are avoided; meanwhile, by utilization of the multivariant mechanical arm, the position of the sprayer can be located accurately, and flexibility and universality are improved.
Description
Technical field
The utility model relates to a kind of cooling fluid injection equipment, is specifically related to a kind of cooling fluid injection equipment for Digit Control Machine Tool cooling system.
Background technology
Since 20th century, fierce market competition has promoted the advanced manufacturing technology that Machine Manufacturing Technology is guide and has advanced with unprecedented speed and range, and high production rate and high-quality are two general objectives of advanced manufacturing technology.Therefore, make rational use of resources, polluting little, refuse is few " green manufacturing " technology will become the main flow of 21 century.
And cutting fluid mainly playing in machining is lubricated, cooling, cleaning and the effect such as antirust, in metal cutting process, the expense relevant to cutting fluid accounts for 5%～30% (containing waste oil disposal expense etc.) of whole processing charges, aspect energy consumption, cutting fluid accounts for 50% left and right of machining center total energy consumption, this is enough to illustrate the material impact that cutting fluid forms product cost, and what can not only look is footy auxiliary material.
Traditional cutting fluid pouring type is in the time of work, cutting fluid Main Function is on smear metal, workpiece and cutter hub, and needing most the place of Cooling and Lubricator, the joint portion of blade and workpiece, blade and smear metal is because the reasons such as cast is not in place do not obtain good Cooling and Lubricator.
The development of metal cutting process technology is to launch round the change of lathe condition, cutter condition and cooling condition all the time, but the Backward State of cooling condition research work, in fact can not meet the needs of modern metal cutting Processing Technology Development.Therefore be badly in need of the improvement by cooling condition, allow cutter work under high-speed and high-efficiency relative low temperature condition and maybe will play a multiplier effect to prolongation cutter life, raising stock-removing efficiency.
Summary of the invention
The purpose of this utility model is the defect existing in prior art in order to solve, and a kind of injection equipment that can effectively realize cooling fluid injection direction is provided.
In order to achieve the above object, the utility model provides a kind of cooling fluid injection equipment, comprises suction base, main frame, mechanical arm and swinging head; Suction base two ends are provided with Magnetic gauge stand; Main frame is connected with suction base; Mechanical arm one end is located at main frame lower end rotationally, and the other end is connected with swinging head; Swinging head comprises electric machine support, wobble servo steering wheel, shower nozzle and swing mechanism; Electric machine support one end is connected with mechanical arm; Wobble servo steering wheel is fixed on electric machine support; Shower nozzle is connected with the output shaft of wobble servo steering wheel by swing mechanism.
Further improvement of the utility model is: swing mechanism comprises rocking bar, connecting rod and the shake arm of force; Shake arm of force one end is connected with the output shaft of wobble servo steering wheel, and the other end and connecting rod one end are hinged; The connecting rod other end and rocking bar one end are hinged, and the rocking bar other end and the electric machine support other end are hinged; Shower nozzle and rocking bar are fixedly linked.
Mechanical arm comprises three joints, between adjacent every joint, is rotatedly connected; Mechanical arm upper end is connected with main frame, and lower end and swinging head are rotatedly connected.Specifically comprise: two rectangular tubes, two rotation Servo-controllers that are fixed at respectively two rectangular tube one end, the upper end rotation Servo-controller that lays respectively at the upper and lower two ends of mechanical arm and lower end rotation Servo-controllers; Mechanical arm upper end by The Cloud Terrace bracket-rotatable moving be located at main frame lower end, this The Cloud Terrace support rotates the transmission of Servo-controller output shaft by metal steering wheel and upper end and is connected; One end of one of them rectangular tube is rotatedly connected by the rotation Servo-controller which is provided with and the other end of another rectangular tube, and the other end and upper end are rotated Servo-controller and be fixedly linked; The steering wheel support that another rectangular tube rotates Servo-controller by the rotation Servo-controller which is provided with and fixing lower end is rotatedly connected; The output shaft that Servo-controller is rotated in lower end is connected with swinging head transmission.
Suction base comprises hanger, is located at Magnetic gauge stand and the middle base at two ends, left and right; Base two ends are fixedly linked with two Magnetic gauge stands respectively; One of them Magnetic gauge stand lower end is provided with groove; Insert in groove hanger one end.
In main frame, be provided with rotating servo steering wheel, lower end is provided with rotating disk; Rotating disk is connected with the transmission of rotating servo steering wheel output shaft.Main frame upper end is provided with cover plate.
Above-mentioned swinging head also comprises shower nozzle installing rack and mounting cover; Shower nozzle is located between mounting cover and shower nozzle installing rack, and is connected with swing mechanism by shower nozzle installing rack; Mounting cover outer end is provided with the mouth of a river and controls motor.
The utility model has the following advantages compared to existing technology:
(1) the utility model cooling fluid injection equipment can be realized 360 ° of rotations around main shaft, avoids spraying dead angle, blind area; Utilize and have multivariant mechanical arm simultaneously, accurately positioning nozzle position, has improved flexibility and versatility;
(2) cooling fluid injection equipment can be realized and automatically adjust injection direction according to tool length, realizes cooling injection position and always aims at cutter head, and injection direction is always along Tool in Cutting direction;
(3) cooling fluid spray regime is various, and can realize single spraying cooling is the spray of independent cooling fluid, gas blowout separately, and the cooling i.e. gas of mixed spray, the mixed spray of liquid are cooling;
(4) it is various that cooling fluid is sprayed intensity, can be different with processing conditions according to lathe, realize the cooling of different flow, varying strength, energy-saving and environmental protection.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model cooling fluid injection equipment;
Fig. 2 is the cutaway view of the utility model cooling fluid injection equipment;
Fig. 3 is the assembling schematic diagram of suction base in Fig. 1;
Fig. 4 is the assembling schematic diagram of main frame in Fig. 1;
Fig. 5 is the assembling schematic diagram of mechanical arm in Fig. 1;
Fig. 6 is the assembling schematic diagram of swinging head in Fig. 1.
In figure, 1-suction base, 101-Magnetic gauge stand, 102-M8 nut, 103-base, 104-hanger, 2-main frame, 201-rotating disk, 202-bottom, 203-rack body, 204-motor mounting rack, 205-M4 screw, 206-cover plate, 207-pad, 208-motor head extension bar, 209-M4 nut, 210-pinion, 211-gear wheel, 212-gangbar, 213-rotating servo steering wheel, 3-mechanical arm, 301-The Cloud Terrace support, 302-metal steering wheel, Servo-controller is rotated in 303-upper end, 304-multifunctional servo steering wheel support, 305-U type crossbeam, 306-rectangular tube, 307-1 type standard rudder machine support, 308-links link plate, 309-U type steering wheel support, 310-fixed support, servomotor is rotated in 311-lower end, 312-rotates servomotor, 4-swinging head, 401-swinging mounting, 402-shakes the arm of force, 403-electric machine support, 404-axle sleeve, 405-wobble servo steering wheel, 406-connecting rod, 407-shower nozzle, 408-rocking bar, 409-shower nozzle installing rack, 410-mounting cover.
The specific embodiment
Below in conjunction with accompanying drawing, the utility model cooling fluid injection equipment is elaborated.
As shown in Figure 1 and Figure 2, the utility model cooling fluid injection equipment comprises from top to bottom connected successively suction base 1, main frame 2, mechanical arm 3 and swinging head four parts.
1.1 suction base structures
Shown in Fig. 3, the weight that the design of suction base 1 utilizes the absorption principle of Magnetic gauge stand 101 to prop up support integral, comprises hanger 104, is located at the Magnetic gauge stand 101 at two ends, left and right and the base 103 of centre.Fastening between base 103 and Magnetic gauge stand 101 supported by 4 M8 nuts 102.One of them Magnetic gauge stand lower end is provided with groove; Insert in groove hanger 104 one end.Base 103 is provided with two square grooves.
1.2 main frame structures
Shown in Fig. 4, in main frame 2, be provided with rotating servo steering wheel 213.Rotating servo steering wheel 213 adopts M4 screw 205 and M4 nut 209 to be fastened on main frame inside by motor mounting rack 204.M4 nut 209 is provided with pad 207. main frame 2 upper ends with the junction of main frame 2 and is provided with cover plate 206, for stopping that the liquid spilling prevents from burning circuit.Due to herein can be not stressed, what therefore cover plate 206 adopted be that insertion slot type is installed, and without screw hole is set.A motor head extension bar 208 is installed on rotating servo steering wheel 213, is driven successively pinion 210, gear wheel 211 to rotate by motor head extension bar 208.Gear wheel 211 is arranged on the central axis of main frame 2, is fixed by gangbar 212.Main frame 2 lower ends are provided with bottom 202, bottom 202 is rotated and is located on bottom 202 by M4 rotating disk 201, and be fixedly linked with gangbar 212, rotate and rotate with gear wheel 211, thereby drive gear wheel 211 to rotate to reach determining of control rotational angle that we require by controlling the rotation of rotating servo steering wheel 213.
1.3 mechanical arm structures
In conjunction with Fig. 5, mechanical arm 3 upper ends are fixed on rotating disk 201 lower ends by The Cloud Terrace support 301, form by can mutually rotating three joint structures, and two joints are realized lifting etc. by rectangular tube 306, and another joint is directly by rotating the connected spinfunction that realizes of servomotor; Specifically comprise that two rectangular tubes that lay respectively at upper and lower two ends 306, two rotate Servo-controller 312, upper end rotates Servo-controller 303 and Servo-controller 311 is rotated in lower end.The The Cloud Terrace support 301 of mechanical arm 3 upper ends, rotates Servo-controller 303 output shaft transmissions by metal steering wheel 302 and upper end and is connected.Two rectangular tubes 306 rotate Servo-controller 312 transmissions by one of them and are connected, this rotation servomotor is by multifunctional servo steering wheel stent support, and being fixed on respectively rectangular tube 306 one end of upper end by U-shaped crossbeam, the multifunctional servo steering wheel support 304 that the other end of upper end rectangular tube rotates servomotor 303 by U-shaped crossbeam 305 with fixing upper end is connected.One end of lower end rectangular tube is connected with rotation servomotor 312 transmissions that are fixed on upper end rectangular tube 306 by 1 type standard rudder machine support 307, The Cloud Terrace support and metal steering wheel successively.The other end of lower end rectangular tube is fixed with another and rotates servomotor, and the output shaft of this rotation servomotor is connected by metal steering wheel, The Cloud Terrace support and the Servo-controller support transmission that Servo-controller 311 is rotated in fixing lower end.The output shaft that Servo-controller 311 is rotated in lower end is connected with U-shaped steering wheel support 309 transmissions by link link plate 308, fixed support 310 successively.
1.4 swinging head structures
In conjunction with Fig. 6, swinging head 4 comprises electric machine support 403, wobble servo steering wheel 405, shower nozzle 407, shower nozzle installing rack 409, mounting cover 410, rocking bar 408, connecting rod 406 and the shake arm of force 402.Swinging mounting tail end is arranged on the U-shaped steering wheel support 309 of mechanical arm 3 by screw-nut.Electric machine support 403 one end fixed installation wobble servo steering wheels 405, this end is located at swinging mounting 401 1 sides, is fixed by screw-nut, then wobble servo steering wheel is loaded onto to the shell of waterproof, can prevent that like this motor from being spattered by water.The shake arm of force 402 one end are connected with the output shaft of wobble servo steering wheel 405, and the other end and connecting rod 406 one end are hinged; Connecting rod 406 other ends and rocking bar 408 one end are hinged, and rocking bar 408 other ends and electric machine support 403 other ends are hinged.What the link between wobble servo steering wheel 405, the shake arm of force 402 adopted is that axle sleeve 404 and screw-nut are fixed.Shower nozzle 407 is installed between mounting cover 410 and shower nozzle installing rack 409.Mounting cover has been reserved installing hole on 410 outer ends, can fix and increase a mouth of a river control motor, thereby control automatically the current size that work in-process needs.The operation logic of swinging head 4 is exactly to drive the shake arm of force to swing by wobble servo steering wheel 405, thereby the connecting rod 406 in the middle of driving promotes forward, so that rocking bar 408 does oscillating motion by a small margin.
In the time that the utility model cooling fluid injection equipment is controlled, can adopt automatic operation and manual operation, automatic operation comprises single step, monocycle, operation continuously, concrete operations are as follows:
(1) manual operation: for maintenance, with button, each step action of manipulator is controlled separately.For example, in the time selecting manual operation, press rise/fall button, mechanical arm carries out corresponding action in the situation of satisfying condition, and other moves by that analogy.
(2) return original position: when cause manipulator operation Halfway Stopping due to power-off or other reason, again switch on mode of operation is selected to be placed in back home position, press SR, mechanical arm can turn back to origin position by the principle of shortest path.
(3) single step run: on probation, stop after often carrying out forward an action by one-shot push-button mechanical hand.
(4) monocycle operation: for first check, press start button when manipulator during at initial point, manipulator stops at origin position after automatically performing one-period.
(5) operation continuously: normally use, when manipulator is at initial point and while pressing start button, the each work step action of execution that manipulator goes round and begins again.
The self-movement modes such as the lifting of manipulator motion mechanism, flexible, rotation, are called the free degree of manipulator, and the free degree is the key of manipulator design, and parameter is more, the free degree is more, and the flexibility of manipulator is larger, and versatility is wider, and its structure is also more complicated.For the position of accurate positioning nozzle, need there be 6 frees degree.The wobble servo steering wheel arranging on the rotating servo steering wheel that utilizes on mechanical arm 34 of arranging to rotate to arrange on Servo-controllers, main frame 2 and swinging head, can effectively realize 6 frees degree of manipulator motion mechanism.
The utility model is studied mainly for Digit Control Machine Tool cooling system, improve cooling system mechanical mechanism, realize cooling system and become standalone module intelligence, efficient, energy-conservation, realize the Digit Control Machine Tool cooling system of design under existing condition, the primary demand that can meet all conventional Digit Control Machine Tools, realizes Digit Control Machine Tool cooling control system modularization.
In addition, the utility model improves for the Digit Control Machine Tool type of cooling, improve cooling effect, increase the type of cooling, realize cooling fluid and spray and realize specific aim, directionality and high efficiency, strengthen cooling and lubricating efficiency, reduce temperature rise, reduce cooling-lubricant consumption, prevent from polluting and the object of simplified apparatus structure, a tractor serves several purposes, saving production site.
Claims (8)
1. a cooling fluid injection equipment, is characterized in that: comprise suction base, main frame, mechanical arm and swinging head; Described suction base two ends are provided with Magnetic gauge stand; Described main frame is connected with suction base; Described mechanical arm one end is located at described main frame lower end rotationally, and the other end is connected with described swinging head; Described swinging head comprises electric machine support, wobble servo steering wheel, shower nozzle and swing mechanism; Described electric machine support one end is connected with described mechanical arm; Described wobble servo steering wheel is fixed on described electric machine support; Described shower nozzle is connected with the output shaft of wobble servo steering wheel by described swing mechanism.
2. cooling fluid injection equipment according to claim 1, is characterized in that: described swing mechanism comprises rocking bar, connecting rod and the shake arm of force; Described shake arm of force one end is connected with the output shaft of wobble servo steering wheel, and the other end and connecting rod one end are hinged; The described connecting rod other end and rocking bar one end are hinged, and the rocking bar other end and the electric machine support other end are hinged; Described shower nozzle and described rocking bar are fixedly linked.
3. cooling fluid injection equipment according to claim 1, is characterized in that: described mechanical arm comprises three joints, between adjacent every joint, is rotatedly connected; Described mechanical arm upper end is connected with described main frame, and lower end and described swinging head are rotatedly connected.
4. cooling fluid injection equipment according to claim 3, is characterized in that: described mechanical arm comprises two rectangular tubes, is fixed at respectively two upper end rotation Servo-controller and lower end rotation Servo-controllers that rotate Servo-controller, lay respectively at the upper and lower two ends of mechanical arm of two rectangular tube one end; Described mechanical arm upper end by The Cloud Terrace bracket-rotatable moving be located at main frame lower end, this The Cloud Terrace support rotates the transmission of Servo-controller output shaft by metal steering wheel and upper end and is connected; One end of one of them rectangular tube is rotatedly connected by the rotation Servo-controller which is provided with and the other end of another rectangular tube, and the other end and described upper end are rotated Servo-controller and be fixedly linked; The steering wheel support that another rectangular tube rotates Servo-controller by the rotation Servo-controller which is provided with and fixing lower end is rotatedly connected; The output shaft that Servo-controller is rotated in described lower end is connected with described swinging head transmission.
5. cooling fluid injection equipment according to claim 1, is characterized in that: described suction base comprises hanger, is located at Magnetic gauge stand and the middle base at two ends, left and right; Described base two ends are fixedly linked with two Magnetic gauge stands respectively; One of them Magnetic gauge stand lower end is provided with groove; Insert in described groove described hanger one end.
6. cooling fluid injection equipment according to claim 1, is characterized in that: in described main frame, be provided with rotating servo steering wheel, lower end is provided with rotating disk; Described rotating disk is connected with the transmission of rotating servo steering wheel output shaft.
7. cooling fluid injection equipment according to claim 5, is characterized in that: described main frame upper end is provided with cover plate.
8. cooling fluid injection equipment according to claim 1, is characterized in that: described swinging head also comprises shower nozzle installing rack and mounting cover; Described shower nozzle is located between mounting cover and shower nozzle installing rack, and is connected with swing mechanism by shower nozzle installing rack; Described mounting cover outer end is provided with the mouth of a river and controls motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320817060.3U CN203599973U (en) | 2013-12-13 | 2013-12-13 | Cooling liquid spraying mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320817060.3U CN203599973U (en) | 2013-12-13 | 2013-12-13 | Cooling liquid spraying mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203599973U true CN203599973U (en) | 2014-05-21 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320817060.3U Withdrawn - After Issue CN203599973U (en) | 2013-12-13 | 2013-12-13 | Cooling liquid spraying mechanism |
Country Status (1)
| Country | Link |
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| CN (1) | CN203599973U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103659455A (en) * | 2013-12-13 | 2014-03-26 | 南京工业职业技术学院 | Cooling liquid jetting mechanism |
| CN108214308A (en) * | 2016-12-22 | 2018-06-29 | 湖南中大创远数控装备有限公司 | Grinding machine and its wash away nozzle regulating mechanism |
| CN108857568A (en) * | 2018-06-29 | 2018-11-23 | 温州市职业中等专业学校 | A kind of numerically-controlled machine tool cooling system |
| CN110043152A (en) * | 2019-04-02 | 2019-07-23 | 浙江工业大学 | A kind of electro-magnet switch door machine structure |
| CN113805534A (en) * | 2021-09-07 | 2021-12-17 | 深圳市五湖智联实业有限公司 | Cutter length dynamic turning follow-up nozzle and follow-up control method for online CNC |
| TWI798946B (en) * | 2021-11-18 | 2023-04-11 | 財團法人工業技術研究院 | Cooling system for processing |
-
2013
- 2013-12-13 CN CN201320817060.3U patent/CN203599973U/en not_active Withdrawn - After Issue
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103659455A (en) * | 2013-12-13 | 2014-03-26 | 南京工业职业技术学院 | Cooling liquid jetting mechanism |
| CN108214308A (en) * | 2016-12-22 | 2018-06-29 | 湖南中大创远数控装备有限公司 | Grinding machine and its wash away nozzle regulating mechanism |
| CN108857568A (en) * | 2018-06-29 | 2018-11-23 | 温州市职业中等专业学校 | A kind of numerically-controlled machine tool cooling system |
| CN110043152A (en) * | 2019-04-02 | 2019-07-23 | 浙江工业大学 | A kind of electro-magnet switch door machine structure |
| CN113805534A (en) * | 2021-09-07 | 2021-12-17 | 深圳市五湖智联实业有限公司 | Cutter length dynamic turning follow-up nozzle and follow-up control method for online CNC |
| CN113805534B (en) * | 2021-09-07 | 2022-08-09 | 深圳市五湖智联实业有限公司 | Cutter length dynamic turning follow-up nozzle and follow-up control method for online CNC |
| TWI798946B (en) * | 2021-11-18 | 2023-04-11 | 財團法人工業技術研究院 | Cooling system for processing |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20140521 Effective date of abandoning: 20151223 |
|
| C25 | Abandonment of patent right or utility model to avoid double patenting |