CN106002470A - Numerically controlled lathe - Google Patents
Numerically controlled lathe Download PDFInfo
- Publication number
- CN106002470A CN106002470A CN201610614846.3A CN201610614846A CN106002470A CN 106002470 A CN106002470 A CN 106002470A CN 201610614846 A CN201610614846 A CN 201610614846A CN 106002470 A CN106002470 A CN 106002470A
- Authority
- CN
- China
- Prior art keywords
- main shaft
- slide
- numerically controlled
- mobile base
- backplate
- 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
- 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
- B23Q11/0042—Devices for removing chips
-
- 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
- B23Q1/00—Members which are comprised in the general build-up of a form of machine, particularly relatively large fixed members
- B23Q1/70—Stationary or movable members for carrying working-spindles for attachment of tools or work
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Turning (AREA)
Abstract
The invention discloses a numerically controlled lathe which comprises a rack, the rack is provided with a main shaft device and a workbench, the workbench is movably mounted on a mobile seat, the mobile seat is located on one side of a main shaft of the main shaft device, the mobile seat is connected with the mounting surface of the workbench, parallel to the main shaft of the main shaft device and inclined relative to the horizontal face to form an inclined angle, the mobile seat can move on the rack, the workbench is provided with a power head, the power head is provided with a movement main shaft, and the movement main shaft can move in the perpendicular direction of the workbench surface. According to the numerically controlled lathe, the workbench is arranged on the inclined mobile seat, metal scraps generated in the machining process can slide and fall along the mobile seat, so that accumulation is effectively avoided, and the workbench is further provided with the power head, so that a third shaft is added, the plane, parallel to the center shaft, of a workpiece can be directly machined on the lathe, and production and machining efficiency is effectively improved.
Description
Technical field
The present invention relates to a kind of numerically controlled lathe.
Background technology
If general lathe main realizes the cutting movement of workpiece by work spindle and tool feeding mechanism, and the tool feeding mechanism place board of traditional machine tool is for being horizontally disposed with, the metal filings produced in the course of processing can gradually be deposited on this board, generally require constantly cleaning bits end, it is not easy to very much the maintenance of board, and the tool feeding mechanism of traditional machine tool only has two axle movement, can not directly carry out the plane machining parallel with workpiece centre axle, such as milling flat operation, other processing etc. of side plane, fail to preferably improve working (machining) efficiency, need to improve.
Summary of the invention
In order to overcome the deficiencies in the prior art, the present invention provides one both can avoid accumulating metals bits end on lathe place tool feeding mechanism place platform, increases the numerically controlled lathe that the 3rd axle directly can carry out the processing of the plane parallel with workpiece centre axle on lathe by workpiece simultaneously.
The technical solution adopted for the present invention to solve the technical problems is:
A kind of numerically controlled lathe, including frame, main shaft device and workbench it is provided with in described frame, described workbench is movably mounted on a Mobile base, described sliding seats is in the main shaft side of described main shaft device, the installed surface of Mobile base connecting working table becomes angle with the main axis parallel of main shaft device and with horizontal plane, and Mobile base can move in frame, unit head is installed on workbench, described unit head is provided with motive spindle, and described motive spindle can move along the vertical direction of table surface.
Improvement as technique scheme, described Mobile base is provided with the slide of right triangular shape, the slide rail vertical with main shaft device main shaft and screw rod it is provided with on the inclined-plane of described slide, and drive the motor of screw rod, Mobile base bottom surface is provided with the slide rail with slide and coordinates the slide block being slidably connected, and the nut seat being connected with the screw rod of slide, slide rail and the screw rod of main axis parallel with described main shaft device it is horizontally disposed with in described frame, and and screw rod connect motor, it is provided with the slide rail with frame bottom slide and coordinates the slide block being slidably connected, and the nut seat being connected with the screw rod of frame.
As the further improvement of technique scheme, described frame being provided with between described main shaft device and slide organ protective plate, described organ protective plate coupling blocks the slide rail of frame and screw rod can be flexible along it, and the side of organ protective plate is connected with slide.
Further, described Mobile base connects has correspondence to block on Mobile base the backplate mechanism between the main shaft of surrounding and described main shaft device, and it is movable that described backplate mechanism partly or wholly can follow Mobile base.
Further, described backplate mechanism includes longitudinal extension backplate and transversal stretching backplate, the two ends up and down of described longitudinal extension backplate are provided with several size order fit or the backplate of stacking, and the two ends, left and right of described transversal stretching backplate are provided with the backplate of size order fit or stacking.
Further, described frame 1 is provided with correspondence and is positioned on the downside of the chip area below described Mobile base, and described chip area and is provided with collection box, and the corresponding described collection box of chip area is provided with chip removal mouth.
Further, being provided with drainage screen in described collection box, collection box is separated out filtration zone by described drainage screen, and collection box is provided with reuse pump in the filtration zone that described drainage screen is separated out, and described frame lower coupling is provided with the recess that collection box of stepping down passes.
Further, described unit head is provided with sliding seat, the one side that described sliding seat is connected with unit head is provided with slide rail and nut seat, the slide rail with sliding seat it is respectively arranged with and sliding connection block that nut seat is connected and screw rod on unit head, and the motor of driving screw rod, described motive spindle is arranged in sliding seat.
Further, described motive spindle is provided with several, and several motive spindle is driven by motor in synchrony, motive spindle is connected with each other by belt and is connected with motor, the belt pulley of motive spindle rotating shaft rear end setting and the belt pulley aligned in straight columns of motor, and on unit head, it is additionally provided with the tension pulley mechanism of top pressure belt abutting motive spindle belt pulley.
Further, described tension pulley mechanism is provided with the fast pulley of top pressure belt between the belt pulley of several described motive spindles, and tension pulley mechanism is also provided with adjustable wheel between motive spindle and motor pulley.
The invention has the beneficial effects as follows: workbench is arranged on the Mobile base of inclination by this numerically controlled lathe, can make to add the metal filings produced man-hour along Mobile base landing, thus it is prevented effectively from accumulation, and on workbench, it is additionally provided with unit head, thus increase by the 3rd axle on lathe, directly process the plane of parallel central shaft by workpiece, it is effectively increased production and processing efficiency.
Accompanying drawing explanation
The present invention is further described with embodiment below in conjunction with the accompanying drawings.
Fig. 1 is the mounting structure schematic diagram of the embodiment of the present invention；
Fig. 2 is the local mounting structure schematic diagram of Fig. 1 embodiment；
Fig. 3 is the embodiment local mounting structure schematic diagram of unit head of the present invention；
Fig. 4 is the mounting structure schematic diagram of Fig. 3 unit head another angle of embodiment；
Fig. 5 is the schematic diagram that in Fig. 2 embodiment, collection box moves apart frame.
Detailed description of the invention
nullWith reference to Fig. 1，A kind of numerically controlled lathe of the present invention，Including frame 1，Main shaft device 2 and workbench 3 it is provided with in described frame 1，Described workbench 3 is movably mounted on a Mobile base 4，Described Mobile base 4 is positioned at the main shaft side of described main shaft device 2，The installed surface of Mobile base 4 connecting working table 3 and the main axis parallel of main shaft device 2 also become angle with horizontal plane，And Mobile base 4 can move in frame 1，Unit head 6 is installed on workbench 3，Described unit head 6 is provided with the motive spindle 61 that shaft axis is vertical with the main-shaft axis of main shaft device 2 and parallel with workbench 3 surface，Described motive spindle 61 can move along the vertical direction on workbench 3 surface，Mobile base 4 realizes two axles of its plane simultaneously and moves，And motive spindle 61 is perpendicular to the movement of workbench 3 and Mobile base 4 and is the 3rd axle and moves，When being processed，Work piece rotates in the main shaft of main shaft device 2 and with it，Mobile base 4 translates in frame 1 simultaneously，The related unit head of workbench 36 can move along the inclined plane of Mobile base 4，When the metal filings of processing generation and fluid drop on workbench 3 or Mobile base 4，Because the effect of inclined plane can be fallen downwards along it automatically，Avoid accumulation，Motive spindle 61 can install milling cutter、The cutters such as drill bit.
With reference to Fig. 2, preferably, described Mobile base 4 is provided with the slide 41 of right triangular shape, the slide rail vertical with main shaft device 2 main shaft and screw rod it is provided with on the inclined-plane of described slide 41, and drive the motor of screw rod, the slide rail that Mobile base 4 bottom surface is provided with slide 41 coordinates the slide block being slidably connected, and the nut seat being connected with the screw rod of slide 41, slide rail and the screw rod of main axis parallel with described main shaft device 2 it is horizontally disposed with in described frame 1, and and screw rod connect motor, it is provided with the slide rail with frame 1 bottom slide 41 and coordinates the slide block being slidably connected, and the nut seat being connected with the screw rod of frame 1.It addition, slide 41 can be configured as other shapes of structure, such as, bevelled polygonal shape, or other structure are set, and the mobile type of drive of slide 41 also can be driven by rack-and-pinion or other drive mechanism.
With reference to Fig. 2, between described main shaft device 2 and slide 41, it is provided with organ protective plate 11 in described frame 1, described organ protective plate 11 coupling blocks the slide rail of frame 1 and screw rod can be flexible along it, and the side of organ protective plate 11 is connected with slide 41, when slide 41 moves in frame 1, slide 41 reciprocal telescopic followed by organ protective plate 11, thus stops iron filings and the fluid of processing generation.
As shown in Figure 1, described Mobile base 4 connects has correspondence to block on Mobile base 4 the backplate mechanism 42 between the main shaft of surrounding and described main shaft device 2, it is movable that described backplate mechanism 42 partly or wholly can follow Mobile base 4, backplate mechanism 42 stops that iron filings and fluid must drop in frame 1, and backplate mechanism 42 corresponding with Mobile base 4 for being obliquely installed, thus can preferably guide iron filings and fluid to drain downwards, place accumulation further.
With reference to Fig. 1, as preferably, described backplate mechanism 42 includes longitudinal extension backplate 421 and transversal stretching backplate 422, the two ends up and down of described longitudinal extension backplate 421 are provided with several size order fit or the backplate of stacking, the two ends, left and right of described transversal stretching backplate 422 are provided with the backplate of size order fit or stacking, and longitudinal extension backplate 421 is positioned on transversal stretching backplate 422 in response to workbench 3 and the structure of Mobile base 4.
With reference to Fig. 1, Fig. 2 or Fig. 5, it is provided with correspondence in described frame 1 and is positioned at the chip area 12 below described Mobile base 4, and it is provided with collection box 5 on the downside of described chip area 12, and the corresponding described collection box 5 of chip area 12 is provided with chip removal mouth, the lower end correspondence chip area 12 of described transversal stretching backplate 422 is bent into vertical structure corresponding with chip area 12 inwall.
With reference to Fig. 1,2 and 5, it is provided with at least one of which drainage screen in described collection box 5, collection box 5 is separated out filtration zone by described drainage screen (accompanying drawing does not represents), when in the course of processing, generation fluid and iron filings collect in chip area 12 drops to collection box 5, and fluid enters filtration zone after filter screen filtration；Collection box 5 is provided with reuse pump in the filtration zone that described drainage screen is separated out, and by reuse pump, the fluid through filtering is drawn back lathe and recycles；Being provided with wheel bottom collection box 5, described frame 1 bottom coupling is provided with the recess that collection box 5 of stepping down passes, and collection box 5 can be moved by direct pull, makes collection box 5 easily remove and is cleaned simultaneously.
See Fig. 3, described unit head 6 is provided with sliding seat 62, the one side that described sliding seat 62 is connected with unit head 6 is provided with slide rail and nut seat, sliding connection block and screw rod that slide rail and nut seat with sliding seat 62 are connected it is respectively arranged with on unit head 6, and drive the motor of screw rod, motor also can drive sliding seat 62 by rack-and-pinion or other drive mechanism, and slide rail and screw rod are perpendicular to unit head 6 bottom surface, and described motive spindle 61 is arranged in sliding seat 62.
Seeing Fig. 4, described motive spindle 61 is provided with several, and several motive spindle 61 is driven by motor in synchrony, it is ensured that each motive spindle 61 has unified rotating speed.
As preferably, in the present embodiment, motive spindle 61 is provided with three, described motive spindle 61 is connected with each other by belt and is connected with motor, the belt pulley of motive spindle 61 rotating shaft rear end setting and the belt pulley aligned in straight columns of motor, and on unit head 6, it is additionally provided with the tension pulley mechanism 63 of top pressure belt abutting motive spindle 61 belt pulley, additionally motive spindle 61 also can realize Synchronous Transmission connection by chain or other drive mechanism, drives the motor of motive spindle 61 and tension pulley mechanism 63 homogeneous with being arranged in sliding seat 62.
See Fig. 4, described tension pulley mechanism 63 is provided with the fast pulley 631 of top pressure belt between the belt pulley of several described motive spindles 61, tension pulley mechanism 63 is also provided with between motive spindle 61 and motor pulley adjustable takes turns 632, described fast pulley 631 and adjustable take turns 632 and be arranged on a support, this support is provided with adjustable clearance with adjustable wheel on 632 hinge holes being connected, it is simple to adjust adjustable take turns 632 position.
It can be seen from figure 1 that be also equipped with the cover sheet blocked in unit head 6 main body, in sliding seat 62, corresponding cover sheet is also installed simultaneously.
The above, the simply better embodiment of the present invention, but the present invention is not limited to above-described embodiment, as long as it reaches the technique effect of the present invention with any same or similar means, all should fall under the scope of the present invention.
Claims (10)
1. a numerically controlled lathe, including frame, main shaft device and workbench it is provided with in described frame, it is characterized in that: described workbench is movably mounted on a Mobile base, described sliding seats is in the main shaft side of described main shaft device, the installed surface of Mobile base connecting working table becomes angle with the main axis parallel of main shaft device and with horizontal plane, and Mobile base can move in frame, unit head is installed on workbench, described unit head is provided with motive spindle, and described motive spindle can move along the vertical direction of table surface.
A kind of numerically controlled lathe the most according to claim 1, it is characterized in that: described Mobile base is provided with the slide of right triangular shape, the slide rail vertical with main shaft device main shaft and screw rod it is provided with on the inclined-plane of described slide, and drive the motor of screw rod, Mobile base bottom surface is provided with the slide rail with slide and coordinates the slide block being slidably connected, and the nut seat being connected with the screw rod of slide, slide rail and the screw rod of main axis parallel with described main shaft device it is horizontally disposed with in described frame, and and screw rod connect motor, it is provided with the slide rail with frame bottom slide and coordinates the slide block being slidably connected, and the nut seat being connected with the screw rod of frame.
A kind of numerically controlled lathe the most according to claim 2, it is characterized in that: between described main shaft device and slide, in described frame, be provided with organ protective plate, described organ protective plate coupling blocks the slide rail of frame and screw rod can be flexible along it, and the side of organ protective plate is connected with slide.
A kind of numerically controlled lathe the most according to claim 1, it is characterised in that: described Mobile base connects has correspondence to block on Mobile base the backplate mechanism between the main shaft of surrounding and described main shaft device, and it is movable that described backplate mechanism partly or wholly can follow Mobile base.
A kind of numerically controlled lathe the most according to claim 4, it is characterized in that: described backplate mechanism includes longitudinal extension backplate and transversal stretching backplate, the two ends up and down of described longitudinal extension backplate are provided with several size order fit or the backplate of stacking, and the two ends, left and right of described transversal stretching backplate are provided with the backplate of size order fit or stacking.
A kind of numerically controlled lathe the most according to claim 1, it is characterised in that: it is provided with correspondence in described frame 1 and is positioned on the downside of the chip area below described Mobile base, and described chip area and is provided with collection box, and the corresponding described collection box of chip area is provided with chip removal mouth.
A kind of numerically controlled lathe the most according to claim 6, it is characterized in that: in described collection box, be provided with drainage screen, collection box is separated out filtration zone by described drainage screen, collection box is provided with reuse pump in the filtration zone that described drainage screen is separated out, and described frame lower coupling is provided with the recess that collection box of stepping down passes.
A kind of numerically controlled lathe the most according to claim 1, it is characterized in that: described unit head is provided with sliding seat, the one side that described sliding seat is connected with unit head is provided with slide rail and nut seat, the slide rail with sliding seat it is respectively arranged with and sliding connection block that nut seat is connected and screw rod on unit head, and the motor of driving screw rod, described motive spindle is arranged in sliding seat.
A kind of numerically controlled lathe the most according to claim 1, it is characterized in that: described motive spindle is provided with several, and several motive spindle is driven by motor in synchrony, motive spindle is connected with each other by belt and is connected with motor, the belt pulley of motive spindle rotating shaft rear end setting and the belt pulley aligned in straight columns of motor, and on unit head, it is additionally provided with the tension pulley mechanism of top pressure belt abutting motive spindle belt pulley.
A kind of numerically controlled lathe the most according to claim 9, it is characterized in that: described tension pulley mechanism is provided with the fast pulley of top pressure belt between the belt pulley of several described motive spindles, and tension pulley mechanism is also provided with adjustable wheel between motive spindle and motor pulley.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610614846.3A CN106002470A (en) | 2016-07-28 | 2016-07-28 | Numerically controlled lathe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610614846.3A CN106002470A (en) | 2016-07-28 | 2016-07-28 | Numerically controlled lathe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106002470A true CN106002470A (en) | 2016-10-12 |
Family
ID=57115116
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610614846.3A Pending CN106002470A (en) | 2016-07-28 | 2016-07-28 | Numerically controlled lathe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106002470A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107952857A (en) * | 2017-11-23 | 2018-04-24 | 中山市科力高自动化设备有限公司 | A heavy spinning machine |
| CN110877107A (en) * | 2019-12-03 | 2020-03-13 | 深圳市硕方精密机械有限公司 | Novel cross tool table for numerical control core walking vehicle |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5669003A (en) * | 1979-10-31 | 1981-06-10 | Citizen Watch Co Ltd | Numerical control automatic lathe |
| CN203409518U (en) * | 2013-07-11 | 2014-01-29 | 山东正昊机械设备制造有限公司 | High-precision numerically-controlled machine tool |
| CN203725839U (en) * | 2013-12-30 | 2014-07-23 | 慈溪市小旋风数控机械有限公司 | Vertical type three-axis power head of numerical control machine tool |
| CN104959631A (en) * | 2015-07-27 | 2015-10-07 | 中山市津上同程数控机床有限公司 | Knife-tower numerically-controlled lathe for combined machining |
| CN205386748U (en) * | 2016-03-07 | 2016-07-20 | 台州市北光机械制造有限公司 | Lathe of formula guide rail guard shield is just torn open in area |
| CN205950391U (en) * | 2016-07-28 | 2017-02-15 | 江门市弘程精密制造有限公司 | Numerically controlled lathe |
-
2016
- 2016-07-28 CN CN201610614846.3A patent/CN106002470A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5669003A (en) * | 1979-10-31 | 1981-06-10 | Citizen Watch Co Ltd | Numerical control automatic lathe |
| CN203409518U (en) * | 2013-07-11 | 2014-01-29 | 山东正昊机械设备制造有限公司 | High-precision numerically-controlled machine tool |
| CN203725839U (en) * | 2013-12-30 | 2014-07-23 | 慈溪市小旋风数控机械有限公司 | Vertical type three-axis power head of numerical control machine tool |
| CN104959631A (en) * | 2015-07-27 | 2015-10-07 | 中山市津上同程数控机床有限公司 | Knife-tower numerically-controlled lathe for combined machining |
| CN205386748U (en) * | 2016-03-07 | 2016-07-20 | 台州市北光机械制造有限公司 | Lathe of formula guide rail guard shield is just torn open in area |
| CN205950391U (en) * | 2016-07-28 | 2017-02-15 | 江门市弘程精密制造有限公司 | Numerically controlled lathe |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107952857A (en) * | 2017-11-23 | 2018-04-24 | 中山市科力高自动化设备有限公司 | A heavy spinning machine |
| CN110877107A (en) * | 2019-12-03 | 2020-03-13 | 深圳市硕方精密机械有限公司 | Novel cross tool table for numerical control core walking vehicle |
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Application publication date: 20161012 |