CN2474278Y - Three dimentional copying machine tool - Google Patents
Three dimentional copying machine tool Download PDFInfo
- Publication number
- CN2474278Y CN2474278Y CN 01210496 CN01210496U CN2474278Y CN 2474278 Y CN2474278 Y CN 2474278Y CN 01210496 CN01210496 CN 01210496 CN 01210496 U CN01210496 U CN 01210496U CN 2474278 Y CN2474278 Y CN 2474278Y
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- CN
- China
- Prior art keywords
- pattern
- machine tool
- flat board
- cutter
- thimble
- 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.)
- Expired - Fee Related
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Abstract
The utility model relates to a three-dimensional copying machine tool capable of copying processing, which is characterized in that the three-dimensional copying machine tool not only is provided with a headstock box, a headstock disc, a machine tool body, a screw rod, a cutter frame, an electric appliance controlling device, etc., of an ordinary machine tool but also is provided with a profiling support frame provided with a pair of thimbles, and a cutter-feeding flat plate which is arranged on the table top of the tool body and is driven by the screw rod, wherein the thimbles on the profiling support frame and a main shaft of the headstock box synchronously rotate; a pair of guide rails are fixed on the cutter-feeding flat plate, a following cutter-frame flat plate is arranged on the guide rails, and the cutter frame, a profiling contact rod and a set of hydraulic servo devices are simultaneously arranged on the following cutter-frame flat plate. So long as the utility model is provided with samples (used for profiling), the three-dimensional copying machine tool can lathe products which are the same as the samples.
Description
The utility model relates to lathe, is a kind of three-dimensional copying lathe of making copying.
Lathe, be a kind of utilize workpiece rotatablely move and the rectilinear motion of cutter comes the Metal Cutting Machine Tool of processing work.The machining that it can be finished is maximum, energy size, face work, cut-out and grooving, boring, bore hole, fraising, the various screw threads of turning, inside and outside taper seat etc., if on lathe, load onto other annex and anchor clamps, also can carry out boring, grinding, the cylindrical of the various complex parts of polishing, endoporus.As everyone knows, engine lathe generally all has geared head, headstock dish, lathe bed, leading screw, planker and knife rest, electric apparatus control apparatus etc., during processing parts, workpiece be clamped in by on the headstock dish of geared head main shaft driven rotary (to farm labourer's part, need to hold out against) with the tail thimble, planker moving linearly under the transmission of leading screw of knife rest is housed, and then the cutter that can handle on the knife rest is made machining to workpiece.Engine lathe of the prior art can be processed the various difform part that has surface of revolution, as cylinder, cylindrical hole, cone, special-shaped body and various screw thread, but can not the special workpiece of machining shape.For general special shape workpiece, can finish with programmable Digit Control Machine Tool, but to special special shape workpiece, its programming is very difficult, even prior art still can't realize programming, as is fragrant burnt, the deep-fried twisted dough sticks shape workpiece of distorted shape, then just more difficultly at present finished processing tasks.
The purpose of this utility model provides a kind of three-dimensional copying lathe, no matter how complicated make it the curve form of workpiece, as long as sample is arranged, just can turning go out the product identical with sample shape.
Realize the utility model of above-mentioned purpose, also have building blocks such as geared head, headstock dish, lathe bed, leading screw, planker and knife rest that general lathe has, electric apparatus control apparatus, in addition, the utility model has also that a pattern support and that a pair of thimble is housed is arranged on the lathe bed table top and by the feed flat board of lead screw transmission, wherein: said pattern support is arranged on lathe bed one side, one of them thimble by a power transmission shaft and by the gear-box of the spindle drive of geared head and geared head main shaft interlock mutually; Said feed flat board, be installed with a pair of guide rail on it for the dull and stereotyped slippage of follow(er) rest, knife rest is erected on this follow(er) rest flat board, and on this follow(er) rest flat board, being provided with the swing of the pattern feeler lever that can swing and this pattern feeler lever of servo-actuated simultaneously and the hydraulic servo device that moves, the contact of pattern feeler lever is stretched and one of is put to the pattern support the thimble place.
In the utility model, the speed ratio that makes pattern thimble on geared head main shaft and the pattern support is 1: 1.
Aforesaid the utility model, when the main shaft of geared head rotated, the gear on the main shaft is interior gear and the power transmission shaft of driven gear case then, and pattern thimble and main shaft are rotated synchronously.During the utility model operation, elder generation is clamping one pattern (or claiming sample) between a pair of pattern thimble, clamping one workpiece blank on the headstock dish, and the top corresponding original position that can touch workpiece and pattern of regulating the point of a knife and the pattern feeler lever that are arranged on the cutter on the same follow(er) rest flat board simultaneously.Behind the starting lathe, workpiece blank and pattern rotate synchronously, at this moment, can operate the feed flat board and make cutter begin the cutting workpiece blank.The utility model is in working angles, the top pattern of being close in the rotation of pattern feeler lever, along with the variation of pattern appearance curve, the pattern feeler lever then ceaselessly produces change in displacement, impels the slippage on the guide rail of feed flat board of follow(er) rest flat board thereby promote hydraulic servo device.This shows that the utility model can produce workpiece rotation, feed flat board and follow(er) rest flat board at any time in working angles straight line moves, cutter then comprehensively produces three-dimensional profiling.
Therefore, the utility model has the advantages that, engine lathe is improved a little can carry out profiling, as long as sample (making pattern uses) is arranged, just can turning go out the product identical, and not need the operation of programming with sample.The product that the utility model is specially adapted to process that number of packages is few, curve form is complicated, maybe can not programme with Digit Control Machine Tool machining prgraming difficulty.
Embodiment of the present utility model as shown in drawings.
Description of drawings:
Fig. 1 is a structural representation of the present utility model.
Each label is represented in the accompanying drawing: 1-geared head, 2-gear-box, 3-power transmission shaft, 4-pattern support, 5, the 7-thimble, the 6-pattern, 8-pattern feeler lever, 9-feed flat board, 10-guide rail, 11-follow(er) rest flat board, 12-hydraulic servo device, 13-piston, the 14-knife rest, 15-knife rest guiding mechanism, 16-workpiece, the 17-lathe bed, 18-headstock dish.
Following structure accompanying drawing illustrated embodiment specifies the utility model.
See that by Fig. 1 the utility model sets up geared head 1 and is packed in headstock dish 18 on this geared head 1 inner main axis at lathe bed 17 left ends.Present embodiment has been set up a gear-box 2 in the outside of geared head 1, the gear train in this gear-box 2 was with 1: 1 speed ratio setting, and the one end is meshed with geared head 1 inner main axis gear, and the other end then is connected with power transmission shaft.See that by figure present embodiment is provided with a pattern support 4 in the outside of lathe bed 17, on this pattern support 4, be installed with a pair of thimble 5,7, and thimble 5 is connected with power transmission shaft; On lathe bed 1 table top, be provided with a feed flat board 9 by lead screw transmission, on this feed flat board 9, be installed with a pair of guide rail 10 for dull and stereotyped 11 slippages of follow(er) rest.The hydraulic servo device 12 that on this follow(er) rest flat board 11, is provided with the swing of the L-shaped pattern feeler lever 8 of knife rest 14, one and this pattern feeler lever 8 of servo-actuated simultaneously and moves, L shaped pattern feeler lever 8 is hinged on the follow(er) rest flat board 11 with its bending part, then pattern feeler lever 8 can be swung according to this pin joint, one end contact of this pattern feeler lever 8 can be stretched and one of put to the pattern support 4 thimble 5 places, and the other end is connected with hydraulic servo device 12.In the present embodiment, hydraulic cylinder in the hydraulic means 12 is installed on the follow(er) rest flat board 11, and be configured in piston rod 13 in this hydraulic cylinder, its boom end then is connected with feed flat board 9, then hydraulic servo device 12 issues lively work in the promotion of pattern feeler lever 8, piston 13 produces displacement in the course of action, then just spurs follow(er) rest flat board 11 along guide rail 10 slippages, thereby changes cutting, the contact position of cutter and pattern feeler lever.
Claims (2)
1, a kind of three-dimensional copying lathe, have geared head, headstock dish, lathe bed, leading screw, planker and knife rest, electric apparatus control apparatus, it is characterized in that: have also that a pattern support and that a pair of thimble is housed is arranged on the lathe bed table top and by the feed flat board of lead screw transmission, wherein:
A, pattern support are arranged on lathe bed one side, one of them thimble by a power transmission shaft and by the gear-box of the spindle drive of geared head and geared head main shaft interlock mutually;
B, be installed with a pair of guide rail on the feed flat board for the dull and stereotyped slippage of follow(er) rest, knife rest is erected on this follow(er) rest flat board, and on this follow(er) rest flat board, being provided with the swing of the pattern feeler lever that can swing and this pattern feeler lever of servo-actuated simultaneously and the hydraulic servo device that moves, the contact of pattern feeler lever is stretched and one of is put to the pattern support the thimble place.
2, according to the described three-dimensional copying lathe of claim 1, it is characterized in that: the speed ratio of pattern thimble is 1: 1 on geared head main shaft and the pattern support.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01210496 CN2474278Y (en) | 2001-02-13 | 2001-02-13 | Three dimentional copying machine tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01210496 CN2474278Y (en) | 2001-02-13 | 2001-02-13 | Three dimentional copying machine tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2474278Y true CN2474278Y (en) | 2002-01-30 |
Family
ID=33630036
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 01210496 Expired - Fee Related CN2474278Y (en) | 2001-02-13 | 2001-02-13 | Three dimentional copying machine tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2474278Y (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100406926C (en) * | 2003-11-27 | 2008-07-30 | 日东电工株式会社 | Laminated sheet cutting method, laminated sheet, optical element and image display device |
| CN102284710A (en) * | 2010-06-19 | 2011-12-21 | 朱昌海 | Copying lathe |
| CN102363274A (en) * | 2011-10-08 | 2012-02-29 | 广州民航职业技术学院 | Transversely self-driven three-dimensional copying machining method and three-dimensional copying machine |
| CN101367102B (en) * | 2007-08-15 | 2012-09-05 | 何文基 | Rotary press modelling process and apparatus |
| CN104668980A (en) * | 2013-12-02 | 2015-06-03 | 中联重科股份有限公司 | Clamp and lathe with same |
| CN106002544A (en) * | 2016-04-14 | 2016-10-12 | 陈广杰 | In-box dust-setting automatic polishing integrated device |
| CN111702345A (en) * | 2020-04-28 | 2020-09-25 | 周天桥 | Magnetic suction electric connection type ultrahigh-precision laser curve cutting equipment |
-
2001
- 2001-02-13 CN CN 01210496 patent/CN2474278Y/en not_active Expired - Fee Related
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100406926C (en) * | 2003-11-27 | 2008-07-30 | 日东电工株式会社 | Laminated sheet cutting method, laminated sheet, optical element and image display device |
| CN101367102B (en) * | 2007-08-15 | 2012-09-05 | 何文基 | Rotary press modelling process and apparatus |
| CN102284710A (en) * | 2010-06-19 | 2011-12-21 | 朱昌海 | Copying lathe |
| CN102284710B (en) * | 2010-06-19 | 2013-05-22 | 朱昌海 | Copying lathe |
| CN102363274A (en) * | 2011-10-08 | 2012-02-29 | 广州民航职业技术学院 | Transversely self-driven three-dimensional copying machining method and three-dimensional copying machine |
| CN102363274B (en) * | 2011-10-08 | 2013-07-31 | 广州民航职业技术学院 | Transversely self-driven three-dimensional copying machining method and three-dimensional copying machine |
| CN104668980A (en) * | 2013-12-02 | 2015-06-03 | 中联重科股份有限公司 | Clamp and lathe with same |
| CN104668980B (en) * | 2013-12-02 | 2017-01-25 | 中联重科股份有限公司 | Clamp and lathe with same |
| CN106002544A (en) * | 2016-04-14 | 2016-10-12 | 陈广杰 | In-box dust-setting automatic polishing integrated device |
| CN111702345A (en) * | 2020-04-28 | 2020-09-25 | 周天桥 | Magnetic suction electric connection type ultrahigh-precision laser curve cutting equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |