CN201172106Y - Automatic tube cutter - Google Patents
Automatic tube cutter Download PDFInfo
- Publication number
- CN201172106Y CN201172106Y CNU2008200836418U CN200820083641U CN201172106Y CN 201172106 Y CN201172106 Y CN 201172106Y CN U2008200836418 U CNU2008200836418 U CN U2008200836418U CN 200820083641 U CN200820083641 U CN 200820083641U CN 201172106 Y CN201172106 Y CN 201172106Y
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- lathe bed
- cylinder
- main shaft
- cutter
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Abstract
An automatic pipe cutter belongs to the metal-cutting machine tool field. The existing pipe cutter has the defects of low efficiency, short service life of a cutter and unstable cutting accuracy. The pipe cutter comprises a lathe bed, a main shaft device, work feeders, a feeding device, a discharge device, a chip removal device, an electric control system, a receiving device, a locating device and a main electric motor arranged in the lathe bed, wherein, the main shaft device is arranged on the lathe bed; the number of the work feeders is two, and the two work feeders are symmetrically arranged at the upper surface of the lathe bed at the two sides of the axes of a main shaft; the discharge device and the receiving device are arranged on the lathe bed by a mounting frame; the locating device is arranged on the lathe bed through a mounting bracket; the chip removal device penetrates through the bottom of the lathe bed at the front end of the main shaft to be arranged below a chuck plate; the feeding device is arranged at the back of the lathe bed; the main electric motor is connected with the devices through wires and the electric control system. Compared with the traditional pipe cutter, the efficiency of the automatic pipe cutter is enhanced by more than 5 times, the service life of the cutter is enhanced at least 3 times, at the same time, the vibration of the pipe cutter is reduced, and the stability of the cutting accuracy is enhanced.
Description
Technical field
The utility model belongs to the Metal Cutting Machine Tool field, and is especially relevant with a kind of automatic pipe cutter.
Background technology
The existing pipe cutter that is used for the long pipe fittings cutting generally is abrasive machine or lathe; Lathe cut is that long pipe fittings is installed on the lathe spindle with main axis rotation, cutoff tool is installed on the cutter platform with the planker feeding, same cutoff tool is cut off long pipe fittings continuously, it is the emery wheel rotation that abrasive machine rubs, long pipe fittings is motionless, the emery wheel feeding of rotation at a high speed, long pipe fittings is rubbed, such pipe cutting method once can only be made a workpiece blank, inefficiency, and cutting process uses samely as cutter all the time, damages cutter easily, makes cutter life short, processing cost is corresponding just high, pipe fitting can produce slight bending owing to be subjected to the power perpendicular to the pipe fitting axis that cutter applies in cutting process, this not only can influence the cutting accuracy of workpiece, also makes pipe cutter produce vibrations easily.
The utility model content
The technical assignment of the technical problems to be solved in the utility model and proposition will overcome exactly that existing pipe cutter device efficiency is low, cutter life is short, the unsettled defective of cutting accuracy, provides a kind of high efficiency, high accuracy and cutter life long automatic pipe cutter.For this reason, the utility model is by the following technical solutions:
Automatically pipe cutter comprises lathe bed, main shaft device, feed arrangement, pay-off, chip removal device, electric-control system and is installed in the interior main motor of lathe bed; Described main shaft device comprises the main spindle box that is installed on the lathe bed, be installed in the hollow main shaft on the main spindle box and be installed in the chuck of front-end of spindle, and main shaft is connected with main motor by belt, belt pulley; Electric cabinet in the electric-control system is installed on the described lathe bed; Pay-off is positioned at the lathe bed rear portion, and is coaxial with the hollow cavity of described main shaft when pipe fitting is positioned at the feeding position of pay-off; Feature of the present utility model is: described automatic pipe cutter also comprises material-receiving device, blanking device and positioner; Described feed arrangement is two, is arranged at the lathe bed upper surface of described main-shaft axis both sides respectively symmetrically, and the cutter on two feed arrangements intersects to stagger to be installed relatively; Described blanking device is installed on the described lathe bed by installing rack, and this blanking device comprises vertical cylinder and lateral cylinder, and the cylinder body of lateral cylinder is fixedlyed connected with the piston of vertical cylinder, is fixedly connected with the flushing bar on the piston of lateral cylinder; Described material-receiving device is installed on the described lathe bed by installing rack, and this material-receiving device comprises receiver, chute feeder and cylinder, and receiver is positioned on the chute feeder, cylinder block and chute feeder relative fixed, and cylinder piston is fixedlyed connected with receiver; Described positioner is installed on the described lathe bed by mounting bracket, and described main-shaft axis passed this keeper when the keeper of positioner was in the position location; Described chip removal device inserts from the lathe bed of main shaft front end bottom and is positioned at described chuck below; Described electric-control system is connected with pay-off with described main motor, feed arrangement, blanking device, material-receiving device, positioner, chip removal device respectively by electric wire.
The utility model course of work is: push away before with pipe fitting by pay-off and pass main shaft, be transported to and clamp with chuck after cutting position makes the pipe fitting front end abut to the positioner fixed length; Start main driven by motor main axis rotation, pipe fitting also rotates, and feed arrangement is done feeding; The vertical cylinder piston of blanking device stretches out cylinder, lateral cylinder is descended arrive the position that connects material, and the lateral cylinder piston stretches out cylinder then, is pushing away the flushing bar and is inserting pipe fitting to be cut; Cutter on the feed arrangement cuts groove and cut-out to pipe fitting, and a plurality of workpiece that cutting is finished are enclosed within on the series connection bar; Vertical cylinder piston withdrawal cylinder is being with lateral cylinder rising homing; The cylinder piston of material-receiving device stretches out cylinder, is pushing away the receiver reach, makes receiver be advanced to flushing bar below; Lateral cylinder piston-retraction cylinder makes the workpiece that is enclosed within on the flushing bar fall into receiver; The cylinder piston of material-receiving device withdrawal cylinder moves on to original position behind the drive receiver then, and the workpiece on receiver is transported to material storing box by chute feeder; Subsequently, pay-off is started working again pipe fitting pushed away and is moved forward, and begins new pipe cutting process.The iron filings that produce in the pipe cutting process fall into chip removal device, by chip removal device iron filings are transported to storage bits case.
Use the utility model can reach following beneficial effect: improved more than 5 times than traditional pipe cutter efficient, cutter life has improved 3 times at least, has reduced the vibrations of pipe cutter simultaneously, has improved cutting accuracy stability.
Description of drawings
Fig. 1 is a front view of the present utility model.
Fig. 2 is the left view that the utility model has omitted chip removal device.
Fig. 3 is a vertical view of the present utility model.
The specific embodiment
Below in conjunction with accompanying drawing the specific embodiment of the present utility model is described in detail.
As Fig. 1, Fig. 2, shown in Figure 3, the utility model comprises lathe bed 1, main shaft device 4, feed arrangement 7, pay-off 18, blanking device 5, chip removal device 9, electric-control system 3, material-receiving device 6, positioner 8 and is installed in the interior main motor 2 of lathe bed; Main shaft device 4 comprises the main spindle box that is installed on the lathe bed 1, be installed in the hollow main shaft on the main spindle box and be installed in the chuck of front-end of spindle, and main shaft is connected with main motor 2 by belt, belt pulley; Electric cabinet in the electric-control system 3 is installed on the lathe bed 1; Pay-off 18 is positioned at lathe bed 1 rear portion, and is coaxial with the hollow cavity of described main shaft when pipe fitting is positioned at the feeding position of pay-off 18; Feed arrangement 7 is two, is arranged at the lathe bed upper surface of described main-shaft axis both sides respectively symmetrically, and the cutter on two feed arrangements 7 intersects the cutter head that staggers to be installed relatively; Blanking device 5 is installed on the lathe bed 1 by installing rack 16, and blanking device 5 comprises vertical cylinder 10 and lateral cylinder 11, and the cylinder body of lateral cylinder 11 is fixedlyed connected with the piston of vertical cylinder 10, is fixedly connected with flushing bar 17 on the piston of lateral cylinder 11; Material-receiving device 6 is installed on the lathe bed 1 by installing rack 15, and material-receiving device 6 comprises receiver 12, chute feeder 13 and cylinder 14, and receiver 12 is positioned on the chute feeder 13, the cylinder body of cylinder 14 and chute feeder 13 relative fixed, and cylinder 14 pistons are fixedlyed connected with receiver 12; Positioner 8 is installed on the lathe bed 1 by mounting bracket, and described main-shaft axis passed this keeper when the keeper of positioner 8 was in the position location; Chip removal device 9 is from the insertion of lathe bed 1 bottom of main shaft front end and be positioned at described chuck below; Electric-control system 3 is connected with main motor 2, feed arrangement 7, blanking device 5, material-receiving device 6, positioner 8, chip removal device 9 and pay-off 18 respectively by electric wire.
The utility model course of work is: push away before with pipe fitting by pay-off and pass main shaft, be transported to and clamp with chuck after cutting position makes the pipe fitting front end abut to the positioner fixed length; Start main driven by motor main axis rotation, pipe fitting also rotates, and feed arrangement is done feeding; The vertical cylinder piston of blanking device stretches out cylinder, lateral cylinder is descended arrive the position that connects material, and the lateral cylinder piston stretches out cylinder then, is pushing away the flushing bar and is inserting pipe fitting to be cut; Cutter on the feed arrangement cuts groove and cut-out to pipe fitting, and a plurality of workpiece that cutting is finished are enclosed within on the series connection bar; Vertical cylinder piston withdrawal cylinder is being with lateral cylinder rising homing; The cylinder piston of material-receiving device stretches out cylinder, is pushing away the receiver reach, makes receiver be advanced to flushing bar below; Lateral cylinder piston-retraction cylinder makes the workpiece that is enclosed within on the flushing bar fall into receiver; The cylinder piston of material-receiving device withdrawal cylinder moves on to original position behind the drive receiver then, and the workpiece on receiver is transported to material storing box by chute feeder; Subsequently, pay-off is started working again pipe fitting pushed away and is moved forward, and begins new pipe cutting process.The iron filings that produce in the pipe cutting process fall into chip removal device, by chip removal device iron filings are transported to storage bits case.
Claims (1)
1, automatic pipe cutter comprises lathe bed (1), main shaft device (4), feed arrangement (7), pay-off (18), chip removal device (9), electric-control system (3) and is installed in the interior main motor (2) of lathe bed; Main shaft device (4) comprises the main spindle box that is installed on the lathe bed (1), be installed in the hollow main shaft on the main spindle box and be installed in the chuck of front-end of spindle, and main shaft is connected with main motor (2) by belt, belt pulley; Electric cabinet in the electric-control system (3) is installed on the lathe bed (1); Pay-off (18) is positioned at lathe bed (1) rear portion, and is coaxial with the hollow cavity of described main shaft when pipe fitting is positioned at the feeding position of pay-off (18); It is characterized in that: described automatic pipe cutter also comprises material-receiving device (6), blanking device (5) and positioner (8); Described feed arrangement (7) is two, is arranged at the lathe bed upper surface of described main-shaft axis both sides respectively symmetrically, and it is relative that cutter on two feed arrangements (7) intersects the cutter head that staggers; Blanking device (5) is installed on the lathe bed (1) by installing rack (16), blanking device (5) comprises vertical cylinder (10) and lateral cylinder (11), the cylinder body of lateral cylinder (11) is fixedlyed connected with the piston of vertical cylinder (10), is fixedly connected with flushing bar (17) on the piston of lateral cylinder (11); Material-receiving device (6) is installed on the lathe bed (1) by installing rack (15), material-receiving device (6) comprises receiver (12), chute feeder (13) and cylinder (14), receiver (12) is positioned on the chute feeder (13), the cylinder body of cylinder (14) and chute feeder (13) relative fixed, cylinder (14) piston is fixedlyed connected with receiver (12); Positioner (8) is installed on the lathe bed (1) by mounting bracket, and described main-shaft axis passed this keeper when the keeper of positioner (8) was in the position location; Chip removal device (9) inserts from the lathe bed (1) of main shaft front end bottom and is positioned at described chuck below; Electric-control system (3) is connected with main motor (2), feed arrangement (7), blanking device (5), material-receiving device (6), positioner (8), chip removal device (9) and pay-off (18) respectively by electric wire.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200836418U CN201172106Y (en) | 2008-02-28 | 2008-02-28 | Automatic tube cutter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200836418U CN201172106Y (en) | 2008-02-28 | 2008-02-28 | Automatic tube cutter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201172106Y true CN201172106Y (en) | 2008-12-31 |
Family
ID=40199216
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008200836418U Expired - Fee Related CN201172106Y (en) | 2008-02-28 | 2008-02-28 | Automatic tube cutter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201172106Y (en) |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102145453A (en) * | 2011-02-26 | 2011-08-10 | 李德昌 | Full-automatic feeding, cutting and receiving equipment and processing method thereof |
| CN103658981A (en) * | 2013-11-27 | 2014-03-26 | 武汉法利莱切割***工程有限责任公司 | Transverse feed mechanism of square tube laser cutting machine |
| CN105149799A (en) * | 2015-06-25 | 2015-12-16 | 济南金强激光数控设备有限公司 | Automatic material conveying mechanism of full-automatic numerical control laser pipe cutting machine |
| CN105666227A (en) * | 2016-03-03 | 2016-06-15 | 芜湖日升重型机床有限公司 | Full-automatic multi-saw milling machine and technological process thereof |
| CN105881022A (en) * | 2014-09-16 | 2016-08-24 | 盐城双佳电气有限公司 | Multifunctional pipe cutter capable of avoiding scratch |
| CN106041323A (en) * | 2016-07-29 | 2016-10-26 | 苏州迅镭激光科技有限公司 | Laser cutting machine used for cutting pipes |
| CN106078334A (en) * | 2016-06-29 | 2016-11-09 | 宁夏共享机床辅机有限公司 | A kind of bits liquid trustship device being applied to machine tool chip removal device and trustship method thereof |
| CN106238816A (en) * | 2016-08-30 | 2016-12-21 | 中原内配集团安徽有限责任公司 | A kind of cylinder jacket cutting machine automatic feed mechanism |
| CN107824806A (en) * | 2017-12-13 | 2018-03-23 | 黄思珍 | A kind of meter lathe pipe cutter |
-
2008
- 2008-02-28 CN CNU2008200836418U patent/CN201172106Y/en not_active Expired - Fee Related
Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102145453A (en) * | 2011-02-26 | 2011-08-10 | 李德昌 | Full-automatic feeding, cutting and receiving equipment and processing method thereof |
| CN102145453B (en) * | 2011-02-26 | 2016-04-27 | 李德昌 | Full-automatic feeding, cutting collecting equipment and processing method thereof |
| CN103658981A (en) * | 2013-11-27 | 2014-03-26 | 武汉法利莱切割***工程有限责任公司 | Transverse feed mechanism of square tube laser cutting machine |
| CN105881022A (en) * | 2014-09-16 | 2016-08-24 | 盐城双佳电气有限公司 | Multifunctional pipe cutter capable of avoiding scratch |
| CN105149799B (en) * | 2015-06-25 | 2017-02-01 | 济南金强激光数控设备有限公司 | Automatic material conveying mechanism of full-automatic numerical control laser pipe cutting machine |
| CN105149799A (en) * | 2015-06-25 | 2015-12-16 | 济南金强激光数控设备有限公司 | Automatic material conveying mechanism of full-automatic numerical control laser pipe cutting machine |
| CN105666227A (en) * | 2016-03-03 | 2016-06-15 | 芜湖日升重型机床有限公司 | Full-automatic multi-saw milling machine and technological process thereof |
| CN106078334A (en) * | 2016-06-29 | 2016-11-09 | 宁夏共享机床辅机有限公司 | A kind of bits liquid trustship device being applied to machine tool chip removal device and trustship method thereof |
| CN106078334B (en) * | 2016-06-29 | 2018-06-19 | 宁夏共享机床辅机有限公司 | A kind of bits liquid trustship device and its trustship method applied to machine tool chip removal device |
| CN106041323A (en) * | 2016-07-29 | 2016-10-26 | 苏州迅镭激光科技有限公司 | Laser cutting machine used for cutting pipes |
| CN106041323B (en) * | 2016-07-29 | 2017-12-08 | 苏州迅镭激光科技有限公司 | Laser cutting machine for incising pipes |
| CN106238816A (en) * | 2016-08-30 | 2016-12-21 | 中原内配集团安徽有限责任公司 | A kind of cylinder jacket cutting machine automatic feed mechanism |
| CN107824806A (en) * | 2017-12-13 | 2018-03-23 | 黄思珍 | A kind of meter lathe pipe cutter |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: ZHEJIANG MEIYATE PRECISION MACHINERY CO., LTD. Assignor: Hengzhou Meiya Special Bearing Factory Contract record no.: 2010330000919 Denomination of utility model: Automatic pipe cutter Granted publication date: 20081231 License type: Exclusive License Record date: 20100517 |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20081231 Termination date: 20110228 |