CN103692283A - Machine tool cooling medium follow-up fluidizing device - Google Patents
Machine tool cooling medium follow-up fluidizing device Download PDFInfo
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- CN103692283A CN103692283A CN201310738828.2A CN201310738828A CN103692283A CN 103692283 A CN103692283 A CN 103692283A CN 201310738828 A CN201310738828 A CN 201310738828A CN 103692283 A CN103692283 A CN 103692283A
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- cooling medium
- follow
- seat
- bevel gear
- servo
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q11/00—Accessories fitted to machine tools for keeping tools or parts of the machine in good working condition or for cooling work; Safety devices specially combined with or arranged in, or specially adapted for use in connection with, machine tools
- B23Q11/10—Arrangements for cooling or lubricating tools or work
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- Mechanical Engineering (AREA)
- Auxiliary Devices For Machine Tools (AREA)
Abstract
A machine tool cooling medium follow-up fluidizing device comprises a fixed support seat, a follow-up seat and a follow-up mechanism. The follow-up seat is nested into the inner hole of the fixed support seat and connected with the follow-up mechanism. The follow-up mechanism is mounted on the fixed support seat. A cooling medium loop is arranged in the follow-up seat. A cooling medium outlet communicated with the cooling medium loop is formed in the follow-up seat. A cooling medium inlet communicated with the cooling medium loop is formed in the fixed support seat. A nozzle is connected to the cooling medium outlet. The follow-up mechanism adopts gear transmission. A drive bevel gear shaft is mounted on the fixed support seat. A driven bevel gear is fixedly connected to the follow-up seat. A drive bevel gear is meshed with the driven bevel gear. The bevel gear shaft is connected with a servo motor. The machine tool cooling medium follow-up fluidizing device has the advantages that the nozzle can be adjusted automatically according to the features of to-be-machined workpieces and feed path features, the cooling media are allowed to be in full contact with the to-be-machined parts at any machining moment, cooling effect is guaranteed, and cutting efficiency is increased.
Description
Technical field
The present invention relates to a kind of cooling device during for machining, in particular for the cooling device on vertical knee-type milling machine, belong to machining cooling technology field.
Background technology
In metal cutting process, the correct use of cooling medium can effectively improve cutter life, surface of the work crudy and working (machining) efficiency.Existing cooling medium feed system is generally fixed structure, and cooling medium nozzle must be adjusted fixing before processing, can not change voluntarily and adjust with cutting state.When the labyrinth workpiece such as working groove, sidewall, cannot meet cooling medium and spray all the time the requirement at Tool in Cutting position, cooling jet cannot be adjusted voluntarily according to workpiece to be machined and feed path feature, cannot guarantee that the moment cooling medium of processing arbitrarily fully contacts with working position, has reduced the result of use of cooling medium.
Summary of the invention
In order to overcome current lathe cooling system, can not in process, automatically adjust, cannot meet cooling medium and spray all the time the deficiency at Tool in Cutting position, the lathe cooling medium follow-up jet device that the invention provides a kind of good cooling results, can adjust voluntarily according to features such as workpiece to be machined and feed paths.
Lathe cooling medium follow-up jet device of the present invention, by the following technical solutions:
This device, comprise fixed supporting seat, servo-actuated seat and follower, servo-actuated cover for seat is contained in the endoporus of fixed supporting seat and is connected with follower, follower is arranged on fixed supporting seat, in servo-actuated seat, be provided with cooling medium loop, servo-actuated seat is provided with the cooling medium outlet being communicated with this cooling medium loop, and fixed supporting seat is provided with the cooling medium inlet being communicated with cooling medium loop, in cooling medium outlet, is connected with nozzle.
Follower adopts Bevel Gear Transmission, and driving tapered gear shaft is arranged on fixed supporting seat, is fixedly connected on servo-actuated seat upper by dynamic bevel gear, drive bevel gear with by dynamic bevel gear, meshed, bevel gear shaft is connected with servomotor.
During said apparatus application, by fixed supporting seat, be fixed on machine tool body the endoporus dead in line of machine tool chief axis axis and fixed supporting seat; In the processing preparatory stage, according to the feature of institute's processing work and feed path, control follower, servo-actuated seat and the nozzle being connected in cooling medium outlet are moved according to feed path, nozzle is aimed at working position all the time; Cooling medium enters by cooling medium inlet in the cooling medium loop of servo-actuated seat, then by the nozzle ejection being connected with cooling medium outlet, arrives working position, realizes servo-actuated cooling.
The present invention has realized nozzle and has adjusted voluntarily according to the feature of workpiece to be machined and feed path feature, and the moment cooling medium of processing arbitrarily is fully contacted with working position, has guaranteed cooling effect, has improved machining efficiency.
Accompanying drawing explanation
Accompanying drawing is the structural representation of lathe cooling medium follow-up jet device of the present invention.
In figure: 1. fixed head; 2. fixed supporting seat; 3. lining; 4. circlip; 5. bevel gear shaft; 6. bevel gear dish; 7. spring; 8. pressing plate; 9. packing ring; 10. servo-actuated; 11. servomotors; 12. universal joints; 13. cooling medium inlets; 14. cooling mediums outlets, 15, cutter.
The specific embodiment
As shown in drawings, lathe cooling medium follow-up jet device of the present invention mainly comprises fixed supporting seat 2, servo-actuated seat 10 and follower, in fixed supporting seat 2, be provided with endoporus, servo-actuated seat 10 is sleeved on the interior bore ends of fixed supporting seat 2 and is connected with follower, follower is arranged on fixed supporting seat 2, in servo-actuated seat 10, be provided with cooling medium loop, the end of servo-actuated seat 10 is provided with the cooling medium outlet 14 being communicated with this cooling medium loop, and fixed supporting seat 2 is provided with the cooling medium inlet 13 being communicated with cooling medium loop.For the ease of processing, fixed head 1 can be set on fixed supporting seat 2, by fixed head 1, be connected with lathe used, fixed supporting seat 2 and fixed head 1 are fixed by holding screw.Fixed head 1 and servo-actuated seat 10 be the two ends in fixed supporting seat 2 respectively.Servo-actuated seat 10 is under follower drives, and around the interior axially bored line rotation of fixed supporting seat 2, cooling medium outlet 14 is along with rotation.Cooling medium outlet 14 can connect plain nozzle or jet nozzle by flexible pipe.
Follower adopts Bevel Gear Transmission, drive bevel gear and its installation shaft are made one, be bevel gear shaft 5, bevel gear shaft 5 is arranged on fixed supporting seat 2 by lining 3, the axis of bevel gear shaft 5 is vertical with the interior axially bored line of fixed supporting seat 2, the axial location that bevel gear shaft 5 is realized in lining 3 by check ring 4.By dynamic bevel gear, be bevel gear dish 6, bevel gear dish 6 is fixedly connected on servo-actuated seat 10, the bevel gear end on bevel gear shaft 5 and 6 engagements of bevel gear dish.Bevel gear dish 6 is pressed on the step surface of fixed supporting seat 2 endoporus, makes the assembly axial location of servo-actuated seat 10 and bevel gear dish 6, guarantees that again this assembly can freely rotate.Bevel gear shaft 5 can directly be connected with servomotor 11, also can be connected with servomotor 11 by universal joint 12, and bevel gear shaft 5 is with universal joint 12 for key is connected, and servomotor 11 is arranged on fixed supporting seat 2 or is arranged on machine tool body.
For the ease of processing, cooling medium loop can be first on the end face of servo-actuated seat 10, to process a unlimited cannelure, then is provided with sealing device between this cannelure and fixed supporting seat 2, realizes the sealing of cannelure.Sealing device comprises pressing plate 8, tetrafluoro packing ring 9 and spring 7, pressing plate 8 covers on cannelure, tetrafluoro packing ring 9 is between pressing plate 8 and servo-actuated seat 10, spring 7 is between pressing plate 8 and fixed supporting seat 2, by spring 7, pressing plate 8 is pressed on tetrafluoro packing ring 9, realize the sealing of cooling medium loop, cooling medium can not leaked.
During said apparatus application, by fixed head 1, be fixed by bolts on machine tool body and (can make fixed supporting seat 2 and servo-actuated seat 10 be enclosed within main shaft outside, cutter 15 is arranged on main shaft), the endoporus dead in line of machine tool chief axis axis and fixed supporting seat 2, make whole device location, servomotor 11 is arranged on fixed support mechanism or machine tool body, by universal joint 12, drives follower gyration.In the processing preparatory stage, operating personnel compile procedure according to feature and the feed path of institute's processing parts, realize the control to servomotor 11.Servomotor 11 provides power for whole mechanism, by universal joint 12, bevel gear shaft 5 and bevel gear dish 6, drive servo-actuated seat 10 to do gyration, its rotational angle, speed and direction can realize by adjusting working time, rotating speed and the direction of servomotor 11.Be connected to nozzle in cooling medium outlet 14 also along with servo-actuated seat 10 is done gyration.Cooling medium enters by cooling medium inlet 13 in the cooling medium loop of servo-actuated seat 10, then, by arriving working position with cooling medium outlet 14 nozzle ejection that are connected, realizes servo-actuated cooling.
Claims (2)
1. a lathe cooling medium follow-up jet device, comprise fixed supporting seat, servo-actuated seat and follower, it is characterized in that: servo-actuated cover for seat is contained in the endoporus of fixed supporting seat and is connected with follower, follower is arranged on fixed supporting seat, in servo-actuated seat, be provided with cooling medium loop, servo-actuated seat is provided with the cooling medium outlet being communicated with this cooling medium loop, and fixed supporting seat is provided with the cooling medium inlet being communicated with cooling medium loop, in cooling medium outlet, is connected with nozzle.
2. lathe cooling medium follow-up jet device according to claim 1, it is characterized in that: described follower adopts Bevel Gear Transmission, driving tapered gear shaft is arranged on fixed supporting seat, by dynamic bevel gear, be fixedly connected on servo-actuated seat, drive bevel gear with by dynamic bevel gear, meshed, bevel gear shaft is connected with servomotor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310738828.2A CN103692283A (en) | 2013-12-30 | 2013-12-30 | Machine tool cooling medium follow-up fluidizing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310738828.2A CN103692283A (en) | 2013-12-30 | 2013-12-30 | Machine tool cooling medium follow-up fluidizing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103692283A true CN103692283A (en) | 2014-04-02 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310738828.2A Pending CN103692283A (en) | 2013-12-30 | 2013-12-30 | Machine tool cooling medium follow-up fluidizing device |
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| CN (1) | CN103692283A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106217123A (en) * | 2016-08-25 | 2016-12-14 | 天津市华天世纪机械有限公司 | A kind of CNC milling machine chiller |
| CN108161745A (en) * | 2017-11-27 | 2018-06-15 | 北京精雕科技集团有限公司 | A kind of servo annular spray nozzle device |
| CN108188491A (en) * | 2018-03-21 | 2018-06-22 | 长沙哈量凯帅精密机械有限公司 | A kind of nozzle automatic tracking mechanism of numerical control helical bevel gear gear grinding machines |
| US20200368867A1 (en) * | 2018-04-24 | 2020-11-26 | Qingdao university of technology | Milling machine processing system with intelligently follow-up cutting fluid nozzle and working method thereof |
| CN114227369A (en) * | 2021-12-30 | 2022-03-25 | 江苏南高智能装备创新中心有限公司 | Numerical control machine tool capable of realizing remote intelligent temperature control |
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| JPH11197988A (en) * | 1997-10-20 | 1999-07-27 | Enshu Ltd | Cutting method for metallic material and the like in noncombustible gas environment |
| JP2004167665A (en) * | 2002-11-21 | 2004-06-17 | Koichi Takemura | Coolant spray device |
| CN201239897Y (en) * | 2008-08-23 | 2009-05-20 | 王文涛 | Nozzle and cooling and filtering device of machine tool |
| CN202240911U (en) * | 2011-08-29 | 2012-05-30 | 常州东基数控机械有限公司 | Cooling device of edge grinding machine |
| CN203092249U (en) * | 2013-01-28 | 2013-07-31 | 深圳市仕兴鸿精密机械设备有限公司 | Multi-angle automatic water spray cooling device of machining center |
| CN203751825U (en) * | 2013-12-30 | 2014-08-06 | 成都飞机工业（集团）有限责任公司 | Machine tool cooling medium follow-up jet flow device |
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2013
- 2013-12-30 CN CN201310738828.2A patent/CN103692283A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH11197988A (en) * | 1997-10-20 | 1999-07-27 | Enshu Ltd | Cutting method for metallic material and the like in noncombustible gas environment |
| JP2004167665A (en) * | 2002-11-21 | 2004-06-17 | Koichi Takemura | Coolant spray device |
| CN201239897Y (en) * | 2008-08-23 | 2009-05-20 | 王文涛 | Nozzle and cooling and filtering device of machine tool |
| CN202240911U (en) * | 2011-08-29 | 2012-05-30 | 常州东基数控机械有限公司 | Cooling device of edge grinding machine |
| CN203092249U (en) * | 2013-01-28 | 2013-07-31 | 深圳市仕兴鸿精密机械设备有限公司 | Multi-angle automatic water spray cooling device of machining center |
| CN203751825U (en) * | 2013-12-30 | 2014-08-06 | 成都飞机工业（集团）有限责任公司 | Machine tool cooling medium follow-up jet flow device |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106217123A (en) * | 2016-08-25 | 2016-12-14 | 天津市华天世纪机械有限公司 | A kind of CNC milling machine chiller |
| CN108161745A (en) * | 2017-11-27 | 2018-06-15 | 北京精雕科技集团有限公司 | A kind of servo annular spray nozzle device |
| CN108188491A (en) * | 2018-03-21 | 2018-06-22 | 长沙哈量凯帅精密机械有限公司 | A kind of nozzle automatic tracking mechanism of numerical control helical bevel gear gear grinding machines |
| CN108188491B (en) * | 2018-03-21 | 2023-12-05 | 长沙津一凯帅精密机械有限公司 | Automatic following mechanism of nozzle of numerical control spiral bevel gear grinding machine |
| US20200368867A1 (en) * | 2018-04-24 | 2020-11-26 | Qingdao university of technology | Milling machine processing system with intelligently follow-up cutting fluid nozzle and working method thereof |
| US11794298B2 (en) * | 2018-04-24 | 2023-10-24 | Qingdao university of technology | Milling machine processing system with intelligently follow-up cutting fluid nozzle and working method thereof |
| CN114227369A (en) * | 2021-12-30 | 2022-03-25 | 江苏南高智能装备创新中心有限公司 | Numerical control machine tool capable of realizing remote intelligent temperature control |
| CN114227369B (en) * | 2021-12-30 | 2024-06-28 | 江苏南高智能装备创新中心有限公司 | Numerical control machine tool capable of realizing remote intelligent temperature control |
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Application publication date: 20140402 |