CN103522128A - Gantry machine tool - Google Patents
Gantry machine tool Download PDFInfo
- Publication number
- CN103522128A CN103522128A CN201310463242.XA CN201310463242A CN103522128A CN 103522128 A CN103522128 A CN 103522128A CN 201310463242 A CN201310463242 A CN 201310463242A CN 103522128 A CN103522128 A CN 103522128A
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- China
- Prior art keywords
- machine tool
- lathe
- workpiece
- manipulator
- power set
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B27/00—Other grinding machines or devices
- B24B27/0076—Other grinding machines or devices grinding machines comprising two or more grinding tools
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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
- B23Q7/00—Arrangements for handling work specially combined with or arranged in, or specially adapted for use in connection with, machine tools, e.g. for conveying, loading, positioning, discharging, sorting
- B23Q7/14—Arrangements for handling work specially combined with or arranged in, or specially adapted for use in connection with, machine tools, e.g. for conveying, loading, positioning, discharging, sorting co-ordinated in production lines
- B23Q7/1426—Arrangements for handling work specially combined with or arranged in, or specially adapted for use in connection with, machine tools, e.g. for conveying, loading, positioning, discharging, sorting co-ordinated in production lines with work holders not rigidly fixed to the transport devices
- B23Q7/1494—Arrangements for handling work specially combined with or arranged in, or specially adapted for use in connection with, machine tools, e.g. for conveying, loading, positioning, discharging, sorting co-ordinated in production lines with work holders not rigidly fixed to the transport devices using grippers
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Manipulator (AREA)
Abstract
The invention discloses a gantry machine tool. The gantry machine tool is sequentially provided with a workbench, a first machine tool body, a second machine tool body, a guide rail and a manipulator, wherein the workbench is used for containing a workpiece to be machined; the first machine tool body and the second machine tool body are provided with a first grinding head and a second grinding head respectively, and the first grinding head and the second grinding head are used for grinding the outer circumference of the workpiece and are located on different sides of the workpiece; the guide rail is horizontally arranged above the workbench, the first machine tool body and the second machine tool body; the manipulator is arranged on the guide rail and can horizontally slide along the guide rail, the manipulator comprises two clamping jaws which form a right angle and can clamp the workpiece, the manipulator is further provided with a first power device, a second power device and a third power device, the first power device is used for driving the manipulator to go up and down, the second power device is used for respectively driving the clamping jaws to rotate 90 degrees around a horizontal line, and the third power device is used for respectively driving the clamping jaws to rotate 180 degrees around a vertical line. According to the gantry machine tool, the workpiece does not need to be replaced manually, so that working strength is reduced, clamping time is short, the automation level is improved, and an improvement to working efficiency is facilitated.
Description
Technical field
The present invention relates to a kind of Longmen machine tool, belong to mechanical field.
Background technology
Axial workpiece is carrying out outer circumference surface processing, conventionally can adopt thimble to coordinate with chuck, be commonly called as the mode clamping on " folder one top ", or two thimbles adds the mode of auxiliary support frame.Work in-process may need left and right two parts of excircle of workpiece side face all to process, and this just need to carry out twice clamping, and current is all to operate manually, and this mode of operation working strength is large, and the clamping time is very long, and operating efficiency is low.
Summary of the invention
The technical problem to be solved in the present invention is to provide a kind of machining tool of automation.
For addressing the above problem, the invention provides a kind of Longmen machine tool, be provided with successively:
-work stage, for holding workpiece to be processed, certainly, also can hold the workpiece of having processed;
The-the first lathe, is provided with the first bistrique, and for the outer circumference surface of described workpiece is ground to processing, the left side that described the first bistrique is positioned at described workpiece is half side or right half side;
-guide rail, be horizontally set on described work stage, the first lathe and the second lathe directly over;
-manipulator, be arranged on described guide rail, and can be along described guide rail horizontal slip, described manipulator comprises two jaws that meet at right angles and can gripping workpiece, is also provided with for driving the first power set of described manipulator lifting and driving respectively described jaw to make the second power set of 90 degree rotations and make the 3rd power set of 180 degree rotations around vertical curve around horizontal line on described manipulator.
As a further improvement on the present invention, described the first lathe or the second lathe by scroll chuck and a thimble by described Workpiece clamping.
As a further improvement on the present invention, described the first lathe or the second lathe are by two thimbles by described Workpiece clamping, and the cylindrical of described workpiece also overlaps and have auxiliary support frame weekend.
As a further improvement on the present invention, described the first power set comprise gear and drive described gear to rotate the first motor, described manipulator be fixedly connected on one with the tooth bar of described gear engagement on.
As a further improvement on the present invention, described the second power set and the 3rd power set are rotary cylinder.
As a further improvement on the present invention, directly over described work stage, the first lathe and the second lathe, be equipped with a sensor, when above-mentioned three positions are arrived in manipulator horizontal movement, control described manipulator and stop horizontal movement.
Beneficial effect of the present invention is, be provided with the first lathe and the second lathe, and top is also provided with manipulator that can horizontal movement, can will automatically the side in the workpiece on the first lathe be processed to rear taking-up, be installed to again in another a machine tool and process opposite side, without operation manually, reduced working strength, the clamping time is fast, is conducive to the height of increasing work efficiency.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
Wherein: 2-work stage; 4-guide rail; 6-manipulator; 8-jaw; 10-the first lathe; 12-the second lathe.
The specific embodiment
Below in conjunction with accompanying drawing, the present invention is described in further details.
As shown in Figure 1, the present invention is provided with successively:
-work stage 2, for the workpiece that holds workpiece to be processed and processed;
The-the first lathe 10 and the second lathe 12, it is respectively equipped with the first bistrique and the second bistrique, and for the outer circumference surface of described workpiece is ground to processing, described the first bistrique and the second bistrique are positioned at the not homonymy of described workpiece;
-guide rail 4, be horizontally set on work stage 2, the first lathe 10 and the second lathe 12 directly over;
-manipulator 6, be arranged on guide rail 4, and can be along guide rail 4 horizontal slips, manipulator 6 comprises two jaws 8 that meet at right angles and can gripping workpiece, is also provided with for the first power set of driving device hand 6 liftings and drives jaw 8 to do along horizontal line to make the second power set of 90 degree rotations and along vertical curve, make the 3rd power set of 180 degree rotations on manipulator 6.
The first power set comprise that gear and driven wheel rotate the first motor in the present invention, manipulator 6 be fixedly connected on one with the tooth bar of gear engagement on.The second power set are rotary cylinder.In addition, directly over work stage 2, the first lathe 10 and the second lathe 12, be equipped with a sensor, when above-mentioned three positions are arrived in manipulator 6 horizontal movements, control manipulator 6 and stop horizontal movement.
In the first embodiment of the present invention, the first lathe 10 or the second lathe 12 by scroll chuck and a thimble by Workpiece clamping.
In the second embodiment of the present invention, the first lathe 10 or the second lathe 12 are by two thimbles by Workpiece clamping, and the cylindrical of workpiece also overlaps and have auxiliary support frame weekend.
Specific works principle of the present invention is as follows:
One, manipulator 6 be positioned at work stage 2 under, the first motor forward, driven wheel rotates, tooth bar moves downward by the engagement driving mechanical hand 6 with gear, a workpiece in one of them jaw 8 gripping work stage 2, the first motor reversal then, manipulator 6 rises to original position.
Two, manipulator 6 is along guide rail 4 horizontal movements, and the second power set drive jaw 8 to do 90 degree rotations simultaneously, make to hold jaw 8 levels of workpiece to be processed, without the jaw 8 of workpiece down, when move to the first lathe 10 directly over time, sensor is given an order, this manipulator 6 stops horizontal movement.
Three, the first motor forward, driven wheel rotates, tooth bar moves downward by the engagement driving mechanical hand 6 with gear, without half-finished workpiece on jaw 8 gripping first lathes 10 of workpiece, under the drive of the first motor, slightly appear on the stage, mention this half-finished workpiece, under the effect of the second power set, 90-degree rotation, make to hold the jaw 8 of workpiece to be processed down, then the first motor drives chuck to move downward again again again, unclamping workpiece to be processed makes on its fixture that drops on the first lathe 10, the first motor reversal afterwards, manipulator 6 rises to original position, the first bistrique grinds processing to workpiece to be processed left side outer circumference surface simultaneously.
Four, manipulator 6 continues along guide rail 4 horizontal movements, the 3rd power set drive jaw 8 to do 180 degree rotations along vertical curve simultaneously, make the jaw 8 of holding semi-finished product workpiece drive semi-finished product workpiece Rotate 180 degree, when move to the second lathe 12 directly over time, sensor is given an order, and this manipulator 6 stops horizontal movement.
Five, the first motor forward, driven wheel rotates, tooth bar moves downward by the engagement driving mechanical hand 6 with gear, without the finished work-piece on jaw 8 gripping second lathes 12 of workpiece, under the drive of the first motor, slightly appear on the stage, mention this finished work-piece, under the effect of the second power set, 90-degree rotation, make to hold the jaw 8 of semi-finished product workpiece down, then the first motor drives chuck to move downward again again again, unclamp and treat that semi-finished product workpiece makes on its fixture that drops on the second lathe 12, the first motor reversal afterwards, manipulator 6 rises to original position, simultaneously, the right side outer circumference surface of double finished work-piece of the second bistrique grinds processing.
Six, manipulator 6 continues along the horizontal fold return motion of guide rail 4, to directly over work stage 2 time, being positioned at sensor directly over work stage 2 another its of giving an order stops, now, the first motor forward, driven wheel rotates, tooth bar moves downward by the engagement driving mechanical hand 6 with gear, put down the workpiece of having processed, and the first motor reversal after gripping workpiece to be processed, manipulator 6 rises to original position.So circulation.
In the present invention, without operation manually, remove to change workpiece, reduced working strength, the clamping time is fast, is conducive to the height of increasing work efficiency.
Above foundation desirable embodiment of the present invention is enlightenment, and by above-mentioned description, related personnel can, within not departing from the scope of this invention technological thought, carry out various change and modification completely.The technical scope of this invention is not limited to the content on description, must determine technical scope according to claim scope.
Claims (6)
1. a Longmen machine tool, is characterized in that, is provided with successively:
-work stage, for holding workpiece to be processed;
The-the first lathe and the second lathe, it is respectively equipped with the first bistrique and the second bistrique, and for the outer circumference surface of described workpiece is ground to processing, described the first bistrique and the second bistrique are positioned at the not homonymy of described workpiece;
-guide rail, be horizontally set on described work stage, the first lathe and the second lathe directly over;
-manipulator, be arranged on described guide rail, and can be along described guide rail horizontal slip, described manipulator comprises two jaws that meet at right angles and can gripping workpiece, is also provided with for driving the first power set of described manipulator lifting and driving respectively described jaw to make the second power set of 90 degree rotations and make the 3rd power set of 180 degree rotations around vertical curve around horizontal line on described manipulator.
2. a kind of Longmen machine tool as claimed in claim 1, is characterized in that, described the first lathe or the second lathe by scroll chuck and a thimble by described Workpiece clamping.
3. a kind of Longmen machine tool as claimed in claim 2, is characterized in that, described the first lathe or the second lathe are by two thimbles by described Workpiece clamping, and the cylindrical of described workpiece also overlaps and have auxiliary support frame weekend.
4. a kind of Longmen machine tool as claimed in claim 3, is characterized in that, described the first power set comprise gear and drive described gear to rotate the first motor, described manipulator be fixedly connected on one with the tooth bar of described gear engagement on.
5. a kind of Longmen machine tool as claimed in claim 4, is characterized in that, described the second power set and the 3rd power set are rotary cylinder.
6. a kind of Longmen machine tool as claimed in claim 5, is characterized in that, directly over described work stage, the first lathe and the second lathe, is equipped with a sensor, when above-mentioned three positions are arrived in manipulator horizontal movement, controls described manipulator and stops horizontal movement.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310463242.XA CN103522128A (en) | 2013-10-08 | 2013-10-08 | Gantry machine tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310463242.XA CN103522128A (en) | 2013-10-08 | 2013-10-08 | Gantry machine tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103522128A true CN103522128A (en) | 2014-01-22 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310463242.XA Pending CN103522128A (en) | 2013-10-08 | 2013-10-08 | Gantry machine tool |
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| Country | Link |
|---|---|
| CN (1) | CN103522128A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105345483A (en) * | 2015-12-04 | 2016-02-24 | 无锡易通精密机械股份有限公司 | Automatic machining production line for automobile wheel hub bearing |
| CN106270130A (en) * | 2016-08-20 | 2017-01-04 | 山东雷帕得汽车技术股份有限公司 | Intermediate-frequeney point position formula punching induction heating equipment |
| CN109202767A (en) * | 2018-08-03 | 2019-01-15 | 广西汽车集团有限公司 | Parking brake cable assembly positioner |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19648810A1 (en) * | 1996-11-26 | 1998-05-28 | Bad Dueben Profilwalzmaschinen | Loading and machining arrangement for lathe |
| CN201036870Y (en) * | 2007-05-10 | 2008-03-19 | 爱协林热处理系统(北京)有限公司 | Gantry-type mechanical arm |
| CN202655986U (en) * | 2012-05-05 | 2013-01-09 | 马丁路德机器人（上海）有限公司 | Long axis part replacement manipulator |
| CN102922520A (en) * | 2012-11-28 | 2013-02-13 | 苏州久工自动化科技有限公司 | Structure of truss manipulator |
| CN102975078A (en) * | 2012-12-06 | 2013-03-20 | 爱马特（江苏）自动化有限公司 | Fixture replacing device for industrial workpiece conveying device |
| CN203141238U (en) * | 2012-11-01 | 2013-08-21 | 浙江神舟机器人科技有限公司 | Gantry-type integrated process line |
| CN203495689U (en) * | 2013-10-08 | 2014-03-26 | 大同齿轮(昆山)有限公司 | Gantry machine tool |
-
2013
- 2013-10-08 CN CN201310463242.XA patent/CN103522128A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19648810A1 (en) * | 1996-11-26 | 1998-05-28 | Bad Dueben Profilwalzmaschinen | Loading and machining arrangement for lathe |
| CN201036870Y (en) * | 2007-05-10 | 2008-03-19 | 爱协林热处理系统(北京)有限公司 | Gantry-type mechanical arm |
| CN202655986U (en) * | 2012-05-05 | 2013-01-09 | 马丁路德机器人（上海）有限公司 | Long axis part replacement manipulator |
| CN203141238U (en) * | 2012-11-01 | 2013-08-21 | 浙江神舟机器人科技有限公司 | Gantry-type integrated process line |
| CN102922520A (en) * | 2012-11-28 | 2013-02-13 | 苏州久工自动化科技有限公司 | Structure of truss manipulator |
| CN102975078A (en) * | 2012-12-06 | 2013-03-20 | 爱马特（江苏）自动化有限公司 | Fixture replacing device for industrial workpiece conveying device |
| CN203495689U (en) * | 2013-10-08 | 2014-03-26 | 大同齿轮(昆山)有限公司 | Gantry machine tool |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105345483A (en) * | 2015-12-04 | 2016-02-24 | 无锡易通精密机械股份有限公司 | Automatic machining production line for automobile wheel hub bearing |
| CN106270130A (en) * | 2016-08-20 | 2017-01-04 | 山东雷帕得汽车技术股份有限公司 | Intermediate-frequeney point position formula punching induction heating equipment |
| CN106270130B (en) * | 2016-08-20 | 2018-06-29 | 山东雷帕得汽车技术股份有限公司 | Intermediate frequency point position formula punching induction heating equipment |
| CN109202767A (en) * | 2018-08-03 | 2019-01-15 | 广西汽车集团有限公司 | Parking brake cable assembly positioner |
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Application publication date: 20140122 |