CN105538320A - Robot milling system - Google Patents
Robot milling system Download PDFInfo
- Publication number
- CN105538320A CN105538320A CN201610060876.4A CN201610060876A CN105538320A CN 105538320 A CN105538320 A CN 105538320A CN 201610060876 A CN201610060876 A CN 201610060876A CN 105538320 A CN105538320 A CN 105538320A
- Authority
- CN
- China
- Prior art keywords
- main shaft
- electro spindle
- electric main
- industrial robot
- electric
- 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.)
- Pending
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25J—MANIPULATORS; CHAMBERS PROVIDED WITH MANIPULATION DEVICES
- B25J11/00—Manipulators not otherwise provided for
- B25J11/005—Manipulators for mechanical processing tasks
- B25J11/0055—Cutting
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25J—MANIPULATORS; CHAMBERS PROVIDED WITH MANIPULATION DEVICES
- B25J9/00—Programme-controlled manipulators
- B25J9/0096—Programme-controlled manipulators co-operating with a working support, e.g. work-table
Abstract
The invention discloses a robot milling system and belongs to the technical field of machining. The robot milling system comprises a joint type industrial robot, an electric main shaft, a tool, an air pump, an air pipe, a water cooler, a water pipe, a frequency converter, an electric reactor, a temperature sensor, a braking resistor, a speed regulator, a forward-rotation signal switch, an enable signal switch, a flange and an electric main shaft fixing base. The electric main shaft is installed at the tail end of the industrial robot through the flange and the electric main shaft fixing base. The tool is installed on the electric main shaft. The air pump and the air pipe form an air course of the electric main shaft. The water cooler and the water pipe form a cooling system of the electric main shaft. The frequency converter, the electric reactor, the temperature sensor, the braking resistor, the speed regulator, the forward-rotation signal switch and the enable signal switch form an electric control system of the electric main shaft. A workbench is arranged within the work range of the industrial robot. Heat generated when the electric main shaft works can be absorbed and taken away through circulating cooling water. The robot milling system is reasonable in design and has the beneficial effects of being low in cost, good in flexibility, wide in work range and the like when large parts are machined.
Description
Technical field
The present invention relates to a kind of Milling Process system of Machining Technology field, particularly a kind of robotic milling system of processing with main shaft electric-control system.
Background technology
Industrial robot is a kind of flexible automation equipment, by installing electro spindle and milling cutter at its end, it can be made to possess be similar to the Milling Process ability of multi-axis NC Machine Tools, adapting to the modern production requirement of small lot, multi items, on-the-spot processing.Compare with other process equipments such as FMCs with numerical control machining center, industrial robot has the advantages such as cost is low, flexible, working range is large in the application in Milling Process field.
Find by prior art documents, six foots of number of patent application a kind of structure decoupling that has been the Introduction To Cn Patent of 201410448744.X bore, Milling Process robot, and it mainly comprises brill, the robot trunk of milling electro spindle, six pedipulators, six foots that adsorbent equipment is housed are housed.Article six, pedipulator is connected with robot trunk respectively by frame.Because this robot is walked in processed subject surface by the mode of walking, therefore positioning precision and machining accuracy are difficult to ensure.
Summary of the invention
In order to overcome the problem of implementation of robot for Milling Process, the invention provides a kind of Milling Process system based on industrial robot.
The present invention is achieved through the following technical solutions, the present invention includes joint type industrial robot, flange, electro spindle holder, electro spindle, milling cutter water cooling unit, air pump, workbench, joint type industrial robot is connected with electro spindle holder by flange, electro spindle is connected with electro spindle holder, milling cutter is arranged in the top of electro spindle, water cooling unit and water pipe form the cooling system of electro spindle, air pump and tracheae form the air-channel system of electro spindle, electro spindle is arranged main shaft electric-control system, workbench is arranged in the working range of nodal pattern industrial robot.
Further, positioned in the present invention between joint type industrial machine robot end and flange by alignment pin, milling cutter is arranged on the top of electro spindle by Latin.
Further, main shaft electric-control system is made up of frequency converter, reactor, temperature sensor, brake resistor, rotating forward signaling switch, enable signal switch, speed regulator in the present invention, and reactor is connected with 380 volts of alternating currents.
Compared with prior art, the invention has the beneficial effects as follows: robotic milling system of processing of the present invention is reasonable in design, structure is simple, has the advantages such as cost is low, flexible, working range is large when machining large part.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention;
Fig. 2 is main shaft electrical control system structure schematic diagram of the present invention;
Label in accompanying drawing is respectively: 1, joint type industrial robot, and 2, flange, 3, electro spindle holder, 4, electro spindle, 5, milling cutter, 6, water cooling unit, 7, air pump, 8, frequency converter, 9, reactor, 10, temperature sensor, 11, brake resistor, 12, signaling switch is rotated forward, 13, enable signal switch, 14, speed regulator.
Detailed description of the invention
Elaborate to embodiments of the invention below in conjunction with accompanying drawing, the present embodiment, premised on technical solution of the present invention, give detailed embodiment and concrete operating process, but protection scope of the present invention is not limited to following embodiment.
embodiment
Embodiments of the invention as shown in Figure 1 to Figure 2, the present invention includes joint type industrial robot 1, flange 2, electro spindle holder 3, electro spindle 4, milling cutter 5, water cooling unit 6, air pump 7, workbench, frequency converter 8, reactor 9, temperature sensor 10, brake resistor 11, rotate forward signaling switch 12, enable signal switch 13, speed regulator 14, joint type industrial robot 1 is connected with electro spindle holder 3 by flange 2, electro spindle 4 is connected with electro spindle holder 3, milling cutter 5 is arranged in the top of electro spindle 4, water cooling unit 6 and water pipe form the cooling system of electro spindle 4, air pump 7 and tracheae form the air-channel system of electro spindle 4, electro spindle 4 is arranged main shaft electric-control system, workbench is arranged in the working range of nodal pattern industrial robot 1, positioned by alignment pin between joint type industrial robot 1 end and flange 2, milling cutter 5 is arranged on the top of electro spindle 4 by Latin, main shaft electric-control system is made up of frequency converter 8, reactor 9, temperature sensor 10, brake resistor 11, rotating forward signaling switch 12, enable signal switch 13, speed regulator 14, and reactor 9 is connected with 380 volts of alternating currents.
In the present invention, the gas circuit of air pump 7 and tracheae composition electro spindle 4, by the pressure-air access three linked piece in air pump 7, the pressure-air of an outlet is by filtration under diminished pressure valve, in electro spindle 4, generating air curtain, for keeping elevated pressures in 4 electro spindle 4, preventing dust and chip from entering described electro spindle, the pressure-air of another outlet, by magnetic valve, carries out the operation of broaching tool and loose cutter when tool changing.
In the present invention, the cooling system of water cooling unit 6 and water pipe composition electro spindle 4, cooling water is delivered into the cooling line in electro spindle 4 by water cooling unit 6, and the heat absorption produced when utilizing the cooling water of circulation to be worked by electro spindle 4 is also taken away.
In the present invention, frequency converter 8, reactor 9, temperature sensor 10, brake resistor 11, speed regulator 12, rotate forward the electric-control system that signaling switch 13, enable signal switch 14 form electro spindle 4, connected mode as shown in Figure 2.Reactor 9 plays higher hamonic wave in restriction electrical network and the effect of voltage stabilizing, passes in frequency converter 8 through the filtered alternating current of reactor 9.Frequency converter 8 has speed governing and reduces the effect of starting current.Temperature sensor 10 for the temperature of Real-Time Monitoring electro spindle 4, when the too high alarm of temperature.Electro spindle 4, in quick stalling, due to the effect of inertia, can produce a large amount of regenerative electric energy, if can not consume this part electric energy in time, will act directly on the DC circuit part of frequency converter 8, cause the damage of frequency converter 8.Therefore on frequency converter 8, access brake resistor 11, electro spindle 4 regenerative electric energy that stall produces fast is converted into heat energy.Speed regulator 14 is for the rotating speed of manual adjustments electro spindle 4.Enable signal switch 13 is opened for the servo controlling electro spindle 4, only has when rotating forward signaling switch 12 and enable signal switch 13 all connects, and electro spindle 4 could normal work.
Claims (3)
1. a robotic milling system of processing, comprise joint type industrial robot (1), it is characterized in that, also comprise flange (2), electro spindle holder (3), electro spindle (4), milling cutter (5), water cooling unit (6), air pump (7), workbench, joint type industrial robot (1) is connected with electro spindle holder (3) by flange (2), electro spindle (4) is connected with electro spindle holder (3), milling cutter (5) is arranged in the top of electro spindle (4), water cooling unit (6) and water pipe form the cooling system of electro spindle (4), air pump (7) and tracheae form the air-channel system of electro spindle (4), at electro spindle (4) upper layout main shaft electric-control system, workbench is arranged in the working range of nodal pattern industrial robot (1).
2. robotic milling system of processing according to claim 1, it is characterized in that being positioned by alignment pin between joint type industrial robot (1) end and flange (2), milling cutter (5) is arranged on the top of electro spindle (4) by Latin.
3. robotic milling system of processing according to claim 1, it is characterized in that main shaft electric-control system is made up of frequency converter (8), reactor (9), temperature sensor (10), brake resistor (11), rotating forward signaling switch (12), enable signal switch (13), speed regulator (14), reactor (9) is connected with 380 volts of alternating currents.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610060876.4A CN105538320A (en) | 2016-01-28 | 2016-01-28 | Robot milling system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610060876.4A CN105538320A (en) | 2016-01-28 | 2016-01-28 | Robot milling system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105538320A true CN105538320A (en) | 2016-05-04 |
Family
ID=55818110
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610060876.4A Pending CN105538320A (en) | 2016-01-28 | 2016-01-28 | Robot milling system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105538320A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107520640A (en) * | 2017-09-27 | 2017-12-29 | 西安华航唯实机器人科技有限公司 | A kind of digital control processing machine people |
| CN108592490A (en) * | 2018-05-21 | 2018-09-28 | 深圳市瑞德森智能设备有限责任公司 | Refrigeration equipment and refrigeration system |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20100022647A (en) * | 2008-08-20 | 2010-03-03 | 재단법인 포항지능로봇연구소 | Robot control system based analog neuron |
| CN201839252U (en) * | 2010-09-30 | 2011-05-18 | 芜湖日升重型机床有限公司 | AC variable frequency stepless speed regulation system of boring lathe spindle |
| CN102489727A (en) * | 2011-11-26 | 2012-06-13 | 广州市昊志机电股份有限公司 | Roll ball high-speed milling electric main shaft |
| CN204231255U (en) * | 2014-12-05 | 2015-03-25 | 陕西科沃电气股份有限公司 | A kind of oil-field oil pumper energy-saving control cabinet |
-
2016
- 2016-01-28 CN CN201610060876.4A patent/CN105538320A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20100022647A (en) * | 2008-08-20 | 2010-03-03 | 재단법인 포항지능로봇연구소 | Robot control system based analog neuron |
| CN201839252U (en) * | 2010-09-30 | 2011-05-18 | 芜湖日升重型机床有限公司 | AC variable frequency stepless speed regulation system of boring lathe spindle |
| CN102489727A (en) * | 2011-11-26 | 2012-06-13 | 广州市昊志机电股份有限公司 | Roll ball high-speed milling electric main shaft |
| CN204231255U (en) * | 2014-12-05 | 2015-03-25 | 陕西科沃电气股份有限公司 | A kind of oil-field oil pumper energy-saving control cabinet |
Non-Patent Citations (1)
| Title |
|---|
| 朱鸿巍: "CAD/CAM/Robotics 一体化石材雕刻系统研制与试验研究", 《中国优秀硕士学位论文全文数据库 信息科技辑》 * |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107520640A (en) * | 2017-09-27 | 2017-12-29 | 西安华航唯实机器人科技有限公司 | A kind of digital control processing machine people |
| CN108592490A (en) * | 2018-05-21 | 2018-09-28 | 深圳市瑞德森智能设备有限责任公司 | Refrigeration equipment and refrigeration system |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20160504 |