CN101612679A - The saw tube apparatus that is used for the shape tube cutting - Google Patents
The saw tube apparatus that is used for the shape tube cutting Download PDFInfo
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- CN101612679A CN101612679A CN200810039389A CN200810039389A CN101612679A CN 101612679 A CN101612679 A CN 101612679A CN 200810039389 A CN200810039389 A CN 200810039389A CN 200810039389 A CN200810039389 A CN 200810039389A CN 101612679 A CN101612679 A CN 101612679A
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Abstract
A kind of saw tube apparatus that is used for shape tube cutting relates to the tubing technical field of processing equipment, solved be the shape tube cutting time cause body distortion and the coarse technical problem of otch easily.This electric tube cutter comprises the frame of landing, the workbench of establishing respectively on the frame, cutter sweep, the control cabinet of control cutter sweep, the clamping device that is used for holding workpiece, described cutter sweep is by the saw cutter, feed mechanism, rotating mechanism is formed, described control cabinet is through the rotation of rotating mechanism control saw cutter, it is characterized in that: described clamping device is made up of clamping cylinder and the corresponding mould that is cut workpiece, described feed mechanism comprises servomotor and slides and to be located at adjustable shelf on the frame, described frame is provided with and is used for the linear guides that adjustable shelf slides, described control cabinet slides on linear guides through servomotor control adjustable shelf, thereby the feeding of control saw cutter is with cut workpiece.Utilize shape tube saw tube apparatus provided by the invention, be applicable to the shape tube of cutting different shape.
Description
Technical field
The present invention relates to tubing process equipment technology, particularly relate to a kind of technology that is used to cut the electric tube cutter of shape tube.
Background technology
The manifold that directly connects engine is one of vitals of automobile exhaust system, and the supporting aggregate demand of present domestic annual manifold is about 6,000 ten thousand (each engine need connect four above manifolds).The cut-out of manifold after brake forming is one of operation of processing manifold, but since the shape of manifold comparatively complicated, be difficult to clamping, therefore be difficult to use traditional pipe electric tube cutter to cut off, and cut-out back manifold also causes body to be out of shape because of clamping easily or otch is coarse, and working (machining) efficiency is very low; Manifold in cutting-off process deformation extent and the size of burr amount also can directly influence moulding, shaping quality and the welding sequence quality of manifold in later process.
Summary of the invention
At the defective that exists in the above-mentioned prior art, technical problem to be solved by this invention provides a kind of clamping and cutting that is applicable to the different shape shape tube, and not yielding at the cutting process middle tube body, otch is smooth, the saw tube apparatus that is used for the shape tube cutting that cutting accuracy is high.
In order to solve the problems of the technologies described above, a kind of saw tube apparatus that is used for the shape tube cutting provided by the present invention, comprise the frame of landing, the workbench of establishing respectively on the frame that is used to lay workpiece, the cutter sweep that is used for cut workpiece, the control cabinet of control cutter sweep, the clamping device that is used for holding workpiece, described cutter sweep is by the saw cutter, the feed mechanism of control saw cutter feeding, the rotating mechanism of the driving saw cutter rotation of establishing on the feed mechanism is formed, described control cabinet is through the rotation of rotating mechanism control saw cutter, it is characterized in that: described clamping device is made up of clamping cylinder and the corresponding mould that is cut workpiece, be cut and compress with clamping cylinder again after workpiece is positioned on the mould, described feed mechanism comprises servomotor and slides and to be located at adjustable shelf on the frame, described frame is provided with and is used for the linear guides that adjustable shelf slides, described control cabinet slides on linear guides through servomotor control adjustable shelf, thereby the feeding of control saw cutter is with cut workpiece.
Further, described rotating mechanism comprise by the motor of control cabinet control, with motor and the meshing respectively gear-box of saw cutter, described motor drives the rotation of saw cutter through gear-box.
Further, be provided with saw cutter velometer in the described gear-box, described saw cutter velometer can be monitored the rotating speed of saw cutter and institute's measured value is sent to control cabinet, and described control cabinet can be adjusted the feed speed of saw cutter automatically according to saw swivel speed.
Further, described feed mechanism also comprises reductor and ball screw, described ball screw connects the power output shaft of servomotor through reductor, its axis is parallel with linear guides, and described adjustable shelf and ball screw threaded engagement also can move axially along ball screw with the forward or reverse of ball screw.
The saw tube apparatus that is used for the shape tube cutting provided by the invention, owing to adopt clamping cylinder and the corresponding mould that is cut workpiece to come the clamping workpiece, workpiece can not become flexible in cutting process, so body is not yielding and otch is smooth, and by the feeding of control cabinet by servomotor control saw cutter, its cutting accuracy height.In addition, owing to when the shape tube workpiece of processing different size, can select for use the mould that is complementary with this workpiece to come the clamping workpiece, so can be applicable to the clamping and the cutting of different shape shape tube.
Description of drawings
Fig. 1 is the front view of the saw tube apparatus that is used for the shape tube cutting of the embodiment of the invention;
Fig. 2 is the structural representation of cutter sweep of the saw tube apparatus that is used for shape tube cutting of the embodiment of the invention.
The specific embodiment
Below in conjunction with description of drawings embodiments of the invention are described in further detail, but present embodiment is not limited to the present invention, every employing analog structure of the present invention and similar variation thereof all should be listed protection scope of the present invention in.
As Fig. 1-shown in Figure 2, a kind of saw tube apparatus that is used for the shape tube cutting that the embodiment of the invention provided, comprise the frame 1 of landing, the workbench of establishing respectively on the frame 12 that is used to lay workpiece, the cutter sweep that is used for cut workpiece, the control cabinet 3 of control cutter sweep, the clamping device that is used for holding workpiece, described cutter sweep is by saw cutter 4, the feed mechanism 5 of control saw cutter feeding, the rotating mechanism 6 of driving saw cutter 4 rotations of establishing on the feed mechanism 5 is formed, described control cabinet 3 is through 4 rotations of rotating mechanism 6 control saw cuttves, it is characterized in that: described clamping device is made up of clamping cylinder 7 and the corresponding mould 8 that is cut workpiece 9, be cut and compress with clamping cylinder 7 again after workpiece 9 is positioned on the mould 8, described feed mechanism 5 comprises servomotor 10 and slides and be located at adjustable shelf 11 on the frame 1, described frame 1 is provided with and is used for the linear guides 12 that adjustable shelf 11 slides, described control cabinet 3 slides on linear guides 12 through servomotor 10 control adjustable shelfs 11, thereby 4 feedings of control saw cutter are with cut workpiece 9.
Described rotating mechanism 6 comprise by the motor 13 of control cabinet 3 control, with motor 13 and the meshing respectively gear-box 14 of saw cutter 4, described motor 13 drives 4 rotations of saw cuttves through gear-box 14.
Be provided with saw cutter velometer in the described gear-box 14, described saw cutter velometer can be monitored the rotating speed of saw cutter 4 and institute's measured value is sent to control cabinet 3, and described control cabinet 3 can be adjusted the feed speed of saw cutter 4 automatically according to saw cutter 4 rotating speeds.
Described feed mechanism 5 also comprises reductor 15 and ball screw 16, described ball screw 16 connects the power output shaft of servomotor 10 through reductor 15, its axis is parallel with linear guides 12, and described adjustable shelf 11 also can move axially along ball screw 16 with the forward or reverse of ball screw 16 with ball screw 16 threaded engagement.
Also be provided with cooling device and electric device in the embodiment of the invention.
During work, will need the mould 8 of the workpiece 9 processed to be installed on the position for sawing of workbench 2 earlier and fixing, again workpiece 9 will be positioned on the mould 8, press 3 work of switch 17 start-up control casees then;
During control cabinet 3 work, control clamping cylinder 7 is fixedly clamped workpiece 9 on mould 8 earlier, control motor 13 runnings again and drive 4 rotations of saw cutter by gear-box 14, and then control servomotor 10 running and drive that ball screws 16 are done fast or rotation at a slow speed, forward or reverse through decelerator 15, slide thereby drive adjustable shelf 11 property guide rails 12 along the line, do feed campaign or withdrawing motion thereby drive saw cutter 4;
When saw cutter 4 cut workpiece 9, saw cutter velometer monitoring in the gear-box 14 is sawed the rotating speed of cutter 4 and institute's measured value is sent to control cabinet 3, control cabinet 3 is adjusted the feed speed of saw cutter 4 automatically according to saw cutter 4 rotating speeds, prevent to damage saw cutter 4 or workpiece 9, also guaranteed cutting accuracy simultaneously because of feed velocity is too fast;
After cutting finishes, control cabinet 3 is retracted into original position fast through servomotor 10 control adjustable shelfs 11, thereby drive 4 rapid returns of saw cutter to original position, controlling clamping cylinder 7 again unclamps workpiece 9 and retreats to original position, and then manually take off the workpiece 9 that has cut, put workpiece to be processed again and begin new round operation process.
When the shape tube workpiece of processing different size, should change the mould that is complementary with this workpiece.
Claims (4)
1, a kind of saw tube apparatus that is used for the shape tube cutting, comprise the frame of landing, the workbench of establishing respectively on the frame that is used to lay workpiece, the cutter sweep that is used for cut workpiece, the control cabinet of control cutter sweep, the clamping device that is used for holding workpiece, described cutter sweep is by the saw cutter, the feed mechanism of control saw cutter feeding, the rotating mechanism of the driving saw cutter rotation of establishing on the feed mechanism is formed, described control cabinet is through the rotation of rotating mechanism control saw cutter, it is characterized in that: described clamping device is made up of clamping cylinder and the corresponding mould that is cut workpiece, be cut and compress with clamping cylinder again after workpiece is positioned on the mould, described feed mechanism comprises servomotor and slides and to be located at adjustable shelf on the frame, described frame is provided with and is used for the linear guides that adjustable shelf slides, described control cabinet slides on linear guides through servomotor control adjustable shelf, thereby the feeding of control saw cutter is with cut workpiece.
2, the saw tube apparatus that is used for the shape tube cutting according to claim 1, it is characterized in that: described rotating mechanism comprise by the motor of control cabinet control, with motor and the meshing respectively gear-box of saw cutter, described motor drives the rotation of saw cutter through gear-box.
3, the saw tube apparatus that is used for the shape tube cutting according to claim 2, it is characterized in that: be provided with saw cutter velometer in the described gear-box, described saw cutter velometer can be monitored the rotating speed of saw cutter and institute's measured value is sent to control cabinet, and described control cabinet can be adjusted the feed speed of saw cutter automatically according to saw swivel speed.
4, the saw tube apparatus that is used for the shape tube cutting according to claim 1, it is characterized in that: described feed mechanism also comprises reductor and ball screw, described ball screw connects the power output shaft of servomotor through reductor, its axis is parallel with linear guides, and described adjustable shelf and ball screw threaded engagement also can move axially along ball screw with the forward or reverse of ball screw.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200810039389A CN101612679A (en) | 2008-06-23 | 2008-06-23 | The saw tube apparatus that is used for the shape tube cutting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200810039389A CN101612679A (en) | 2008-06-23 | 2008-06-23 | The saw tube apparatus that is used for the shape tube cutting |
Publications (1)
| Publication Number | Publication Date |
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| CN101612679A true CN101612679A (en) | 2009-12-30 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
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| CN200810039389A Pending CN101612679A (en) | 2008-06-23 | 2008-06-23 | The saw tube apparatus that is used for the shape tube cutting |
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| CN (1) | CN101612679A (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104384854A (en) * | 2014-10-21 | 2015-03-04 | 宁波思明汽车科技有限公司 | Special-shaped pipe sawing method |
| CN107297848A (en) * | 2017-08-04 | 2017-10-27 | 上海群力橡塑制品有限公司 | Shape tube mouth of pipe cutter device and its cutting method |
| CN107671358A (en) * | 2017-09-19 | 2018-02-09 | 上海恒荷机电科技有限公司 | Section tube electric tube cutter |
| CN108326368A (en) * | 2017-12-28 | 2018-07-27 | 太仓市福泽精密机械有限公司 | A kind of accurate cutting means of workpiece |
| CN110091435A (en) * | 2019-06-12 | 2019-08-06 | 成都易德莱斯科技有限公司 | Negative-feedback auto-control rope saw and regulation method |
| CN112264813A (en) * | 2020-09-21 | 2021-01-26 | 安徽索立德铸业有限公司 | Precision casting cutting device |
| CN118287751A (en) * | 2024-06-06 | 2024-07-05 | 江苏金叶胶辊有限公司 | Automatic rubber roll iron core cutting device |
-
2008
- 2008-06-23 CN CN200810039389A patent/CN101612679A/en active Pending
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104384854A (en) * | 2014-10-21 | 2015-03-04 | 宁波思明汽车科技有限公司 | Special-shaped pipe sawing method |
| CN107297848A (en) * | 2017-08-04 | 2017-10-27 | 上海群力橡塑制品有限公司 | Shape tube mouth of pipe cutter device and its cutting method |
| CN107671358A (en) * | 2017-09-19 | 2018-02-09 | 上海恒荷机电科技有限公司 | Section tube electric tube cutter |
| CN108326368A (en) * | 2017-12-28 | 2018-07-27 | 太仓市福泽精密机械有限公司 | A kind of accurate cutting means of workpiece |
| CN108326368B (en) * | 2017-12-28 | 2019-10-11 | 太仓市福泽精密机械有限公司 | A kind of accurate cutting means of workpiece |
| CN110091435A (en) * | 2019-06-12 | 2019-08-06 | 成都易德莱斯科技有限公司 | Negative-feedback auto-control rope saw and regulation method |
| CN112264813A (en) * | 2020-09-21 | 2021-01-26 | 安徽索立德铸业有限公司 | Precision casting cutting device |
| CN118287751A (en) * | 2024-06-06 | 2024-07-05 | 江苏金叶胶辊有限公司 | Automatic rubber roll iron core cutting device |
| CN118287751B (en) * | 2024-06-06 | 2024-08-30 | 江苏金叶胶辊有限公司 | Automatic rubber roll iron core cutting device |
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Application publication date: 20091230 |