CN202951881U - Lathe capable of switching cutters - Google Patents
Lathe capable of switching cutters Download PDFInfo
- Publication number
- CN202951881U CN202951881U CN 201220673283 CN201220673283U CN202951881U CN 202951881 U CN202951881 U CN 202951881U CN 201220673283 CN201220673283 CN 201220673283 CN 201220673283 U CN201220673283 U CN 201220673283U CN 202951881 U CN202951881 U CN 202951881U
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- Prior art keywords
- rotating disc
- cutter
- cutter rotating
- lathe
- cutters
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Abstract
The utility model discloses a lathe capable of switching cutters. The lathe comprises a rotating chuck, a cutter turntable, a second rotary driving mechanism, a feeding mechanism and a horizontal displacement actuating mechanism, wherein a plurality of cutters are detachably connected to the cutter turntable and radially distributed along the radial direction of the cutter turntable, a fixed shaft is fixedly connected to the center of the cutter turntable, and the second rotary driving mechanism is connected to the fixed shaft and drives the cutter turntable to rotate by a certain angle so as to enable any one of the cutters on the cutter turntable to be in a useable state. The lathe capable of switching cutters provided by the utility model comprises the cutter turntable, the plurality of cutters are arranged on the cutter turntable, and the cutter turntable is driven by the second rotary driving mechanism to rotate by the certain angle so as to enable one of the cutters to face the rotating chuck for machining a workpiece. When the lathe is used, the cutters can be replaced by only rotating the cutter turntable without shutdown, so that the lathe is convenient to use and improves the machining efficiency.
Description
Technical field
The utility model relates to a kind of lathe, relates in particular to a kind of lathe of changeable cutter.
Background technology
Lathe is mainly used to processing column shape workpiece, and in process, workpiece rotates, and cutter is done rectilinear motion along the axis of workpiece, and does feed motion perpendicular to the axis of workpiece.
Lathe is adding man-hour to workpiece, often need to process difform forming surface at same surface of the work, just needs to change cutter, and the replacing cutter that stops is very inconvenient, affects production efficiency.
Summary of the invention
For above-mentioned technical problem, the utility model provides a kind of lathe that can switch online cutter, need not stop, and just can realize the replacing to cutter, has improved the working (machining) efficiency of lathe.
The technical scheme that the utility model provides is:
A kind of lathe of changeable cutter comprises:
Rotary chuck, it is connected to first rotary drive mechanism, is subject to described the first rotary drive mechanism to drive rotation;
Cutter rotating disc, a plurality of cutters removably are connected on described cutter rotating disc, and, along the radially radial distribution of described cutter rotating disc, the home position of described cutter rotating disc is fixedly connected with a fixed axis;
The second rotary drive mechanism, it is connected to described fixed axis, drives described cutter rotating disc to rotate to an angle, so that the arbitrary cutter on described cutter rotating disc is in spendable state;
Feed mechanism, it is connected to described cutter rotating disc, drives described cutter rotating disc to move to the axis direction of described rotary chuck;
The horizontal displacement actuating unit, it is connected to cutter rotating disc, drives described cutter rotating disc to move along the axis of described rotary chuck.
Preferably, in the lathe of described changeable cutter, described a plurality of cutters are 6.
Preferably, in the lathe of described changeable cutter, described a plurality of cutters are uniformly distributed with respect to described cutter rotating disc.
Preferably, in the lathe of described changeable cutter, the home position of described cutter rotating disc offers the through hole with internal thread, the outer surface of described fixed axis has external screw thread, described cutter rotating disc screws up on described fixed axis, in the both sides of described cutter rotating disc, two clamp nuts is set respectively.
The lathe of changeable cutter described in the utility model includes cutter rotating disc, a plurality of cutters are arranged on cutter rotating disc, and cutter rotating disc is driven by the second rotary drive mechanism, rotates to an angle, make one of them cutter towards rotary chuck, workpiece is processed.When the utility model is used, do not need to stop and change cutter, only need the rotary cutter rotating disk to get final product, easy to use, improved working (machining) efficiency.
The accompanying drawing explanation
The structural representation of the lathe that Fig. 1 is changeable cutter described in the utility model.
The specific embodiment
Below in conjunction with accompanying drawing, the utility model is described in further detail, can implements according to this with reference to the specification word to make those skilled in the art.
As shown in Figure 1, the utility model provides a kind of lathe of changeable cutter, comprising: rotary chuck 11, and it is connected to first rotary drive mechanism, is subject to described the first rotary drive mechanism to drive rotation; Cutter rotating disc 8, a plurality of cutters 9 removably are connected on described cutter rotating disc, and, along the radially radial distribution of described cutter rotating disc, the home position of described cutter rotating disc is fixedly connected with a fixed axis 6; The second rotary drive mechanism 4, it is connected to described fixed axis, drives described cutter rotating disc to rotate to an angle, so that the arbitrary cutter on described cutter rotating disc is in spendable state; Feed mechanism 3, it is connected to described cutter rotating disc, drives described cutter rotating disc to move to the axis direction of described rotary chuck; Horizontal displacement actuating unit 1, it is connected to cutter rotating disc, drives described cutter rotating disc to move along the axis of described rotary chuck.
In the lathe of described changeable cutter, described a plurality of cutters are 6.
In the lathe of described changeable cutter, described a plurality of cutters are uniformly distributed with respect to described cutter rotating disc.
In the lathe of described changeable cutter, the home position of described cutter rotating disc offers the through hole with internal thread, the outer surface of described fixed axis has external screw thread, and described cutter rotating disc screws up on described fixed axis, in the both sides of described cutter rotating disc, two clamp nuts is set respectively.
Workpiece 10 is fixed on the axis place of rotary chuck.
The home position of cutter rotating disc is connected with a fixed axis, and the second rotary drive mechanism is connected to fixed axis, drives the cutter rotating disc rotation.Cutter rotating disc and the second rotary drive mechanism are fixed on a support for rotary disc 5 simultaneously.
Feed mechanism includes the first leading screw, the first nut and the first motor, and the first nut coordinates with the first threads of lead screw, and the first motor is connected with the first leading screw, drives the first leading screw rotation, so that the first nut axially advancing along the first leading screw.Support for rotary disc is connected to the first nut.
The horizontal displacement actuating unit includes the second leading screw, the second nut and the second motor, the second nut coordinates with the second threads of lead screw, the second rotary drive mechanism is connected with the second leading screw, drives the second leading screw rotation, so that the second nut axially advancing along the second leading screw.The second nut is connected to support for rotary disc, and the whole along continuous straight runs that the horizontal displacement actuating unit drives cutter rotating disc moves.
The home position of cutter rotating disc starts that through hole is arranged, and cutter rotating disc screws up on fixed axis, can change.
Cutter also adopts dismountable mode to be fixed on cutter rotating disc, the mode screwed up as screw thread.
Although embodiment of the present utility model is open as above, but it is not restricted to listed utilization in specification and embodiment, it can be applied to the various fields of the present utility model that are applicable to fully, for those skilled in the art, can easily realize other modification, therefore do not deviating under the universal that claim and equivalency range limit, the utility model is not limited to specific details and illustrates here and the legend of describing.
Claims (4)
1. the lathe of a changeable cutter, is characterized in that, comprising:
Rotary chuck, it is connected to first rotary drive mechanism, is subject to described the first rotary drive mechanism to drive rotation;
Cutter rotating disc, a plurality of cutters removably are connected on described cutter rotating disc, and, along the radially radial distribution of described cutter rotating disc, the home position of described cutter rotating disc is fixedly connected with a fixed axis;
The second rotary drive mechanism, it is connected to described fixed axis, drives described cutter rotating disc to rotate to an angle, so that the arbitrary cutter on described cutter rotating disc is in spendable state;
Feed mechanism, it is connected to described cutter rotating disc, drives described cutter rotating disc to move to the axis direction of described rotary chuck;
The horizontal displacement actuating unit, it is connected to cutter rotating disc, drives described cutter rotating disc to move along the axis of described rotary chuck.
2. the lathe of changeable cutter as claimed in claim 1, is characterized in that, described a plurality of cutters are 6.
3. the lathe of changeable cutter as claimed in claim 1, is characterized in that, described a plurality of cutters are uniformly distributed with respect to described cutter rotating disc.
4. the lathe of changeable cutter as claimed in claim 1, it is characterized in that, the home position of described cutter rotating disc offers the through hole with internal thread, the outer surface of described fixed axis has external screw thread, described cutter rotating disc screws up on described fixed axis, in the both sides of described cutter rotating disc, two clamp nuts is set respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220673283 CN202951881U (en) | 2012-12-10 | 2012-12-10 | Lathe capable of switching cutters |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220673283 CN202951881U (en) | 2012-12-10 | 2012-12-10 | Lathe capable of switching cutters |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202951881U true CN202951881U (en) | 2013-05-29 |
Family
ID=48457475
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220673283 Expired - Fee Related CN202951881U (en) | 2012-12-10 | 2012-12-10 | Lathe capable of switching cutters |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202951881U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103395053A (en) * | 2013-07-25 | 2013-11-20 | 爱佩仪中测（成都）精密仪器有限公司 | Scribing device |
| CN105945698A (en) * | 2016-07-11 | 2016-09-21 | 泉州市佳能机械制造有限公司 | Grinding and polishing machine with carving and milling |
| CN106141866A (en) * | 2016-07-11 | 2016-11-23 | 泉州市佳能机械制造有限公司 | The grinding and polishing process of swinging shaped stone material railing |
| CN107199478A (en) * | 2017-05-31 | 2017-09-26 | 嘉兴鸿利机械有限公司 | Drum-type cutter changing device |
| CN110682146A (en) * | 2019-11-02 | 2020-01-14 | 温岭市大众精密机械有限公司 | Double-spindle machine tool |
-
2012
- 2012-12-10 CN CN 201220673283 patent/CN202951881U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103395053A (en) * | 2013-07-25 | 2013-11-20 | 爱佩仪中测（成都）精密仪器有限公司 | Scribing device |
| CN105945698A (en) * | 2016-07-11 | 2016-09-21 | 泉州市佳能机械制造有限公司 | Grinding and polishing machine with carving and milling |
| CN106141866A (en) * | 2016-07-11 | 2016-11-23 | 泉州市佳能机械制造有限公司 | The grinding and polishing process of swinging shaped stone material railing |
| CN106141866B (en) * | 2016-07-11 | 2018-08-21 | 泉州市佳能机械制造有限公司 | The grinding and polishing process of swinging shaped stone material railing |
| CN105945698B (en) * | 2016-07-11 | 2018-12-11 | 泉州市佳能机械制造有限公司 | A kind of technique that the grinding and polishing of shaped stone material railing is carried out using the polished machine with carving |
| CN107199478A (en) * | 2017-05-31 | 2017-09-26 | 嘉兴鸿利机械有限公司 | Drum-type cutter changing device |
| CN110682146A (en) * | 2019-11-02 | 2020-01-14 | 温岭市大众精密机械有限公司 | Double-spindle machine tool |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130529 Termination date: 20131210 |