CN101125382A - Numerically controlling vertical-horizontal saw cutting metal belt band saw - Google Patents
Numerically controlling vertical-horizontal saw cutting metal belt band saw Download PDFInfo
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- CN101125382A CN101125382A CNA2007100714209A CN200710071420A CN101125382A CN 101125382 A CN101125382 A CN 101125382A CN A2007100714209 A CNA2007100714209 A CN A2007100714209A CN 200710071420 A CN200710071420 A CN 200710071420A CN 101125382 A CN101125382 A CN 101125382A
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Abstract
The invention relates to a numerical control horizontal and vertical metal strip sawing machine, comprising a machine body, two upright pillars arranged on the machine body, a sawing rack, a work table, a guiding mechanism of the sawing strip, a main transmission system, a hydraulic pressure system, an electric system, and a numeral control system. The two upright pillars are driven by an oil tank and can move randomly through a linear guide rail; a guiding head is driven by a guiding drive device and can rotate at 0 to 90 degrees so as to guide the sawing strip to be feed along the horizontal or the vertical direction. The invention not only can vertically feed sawing, but also can realize the horizontal feed sawing through the rotating of the guiding head and the horizontal movement of the two upright pillars, which is convenient in sawing and high work efficiency when processing workpieces with right angles.
Description
[technical field]
The present invention relates to a kind of band saw machine, particularly a kind of numerically controlling vertical-horizontal saw cutting metal belt band saw that makes the vertical or horizontal direction sawing of sawing machine.
[background technology]
At present, general twin columns horizontal metal band sawing machine comprises lathe bed, two columns, saw frame, workbench, saw band guiding mechanism, main transmission, hydraulic system and electrical system.Described column is fixed on the lathe bed, saw frame is movably connected on two columns, the positive lathe bed inclination certain angle relatively of saw frame, slide up and down lifting by the hoist cylinder driving and along column, the saw band guiding mechanism comprises leading arm and guide head, and saw band sawing direction of feed is play the guiding role, and the leading arm upper end connects the saw frame crossbeam, the fixedly connected guide head in lower end, saw band is passed from guide head.
Because above-mentioned two columns are to be fixed on the lathe bed, and guide head also is fixed on the leading arm lower end, and described saw frame can only be along the column oscilaltion during work, the guide head saw band vertical feed sawing of also can only leading.When needs processing contain the right angle as workpiece such as convex shapes the time, just must carry out the secondary clamping and could realize that it is pretty troublesome to add man-hour, and can realize behind the secondary clamping that sawing also is subject to the height and the length of this workpiece workpiece.Therefore, existing general two column horizontal metal band sawing machines also exist can only the vertical feed sawing, and problem that can not the horizontal direction feeding sawing, makes that workpiece such as sawing convex shape is cumbersome.
[summary of the invention]
The object of the invention provides a kind of numerically controlling vertical-horizontal saw cutting metal belt band saw, makes the sawing machine can vertical or horizontal direction feeding sawing.
Numerically controlling vertical-horizontal saw cutting metal belt band saw of the present invention, comprise lathe bed and be installed in two columns, saw frame, workbench, saw band guiding mechanism, main transmission, hydraulic system, electrical system and digital control system on the lathe bed, saw frame and two columns are slidingly connected and drive lifting by the saw frame hoist cylinder, workbench and lathe bed are slidingly connected and can move horizontally front and back, the saw band guiding mechanism comprises guide head and leading arm, and guide head comprises guide head body, guide pad and guide roller; It is characterized in that:
Described leading arm is made up of arm main body, left plate, right plate and back side panel, cantilever arm main body bottom surface, plate bottom, the left and right sides, and be respectively equipped with coaxial circles through hole and fore edge, back side panel the right and left grows biside plate;
The socket cap at described guide head body two ends is connected in the round tube hole of plate bottom, the leading arm left and right sides, and rotatable; Two socket cap outer ends are protruding and connect a travelling gear, all corresponding radial slot that has of two socket caps and two travelling gears respectively; One travelling gear is connected with the guide driver of relative set on leading arm, and can drive 0-90 ° of angle of guide head body rotation; Another travelling gear and the relative set stationary rack on leading arm is connected with a joggle; Guide roller is arranged on the roller mount, and roller mount is connected in opposite side travelling gear outer end, and the corresponding fore edge that is provided with;
Described two column bottoms are installed in respectively on the two column bases, each column base be provided with below about the two pairs of slide blocks and two line slideways of relative set on lathe bed be slidingly connected, vertical plate in the middle of each column base front end is connected with resetting of post oil cylinder push rod, the resetting of post oil cylinder is arranged in the corresponding low groove of lathe bed, and moves horizontally before and after can driving two columns.
During concrete enforcement, programmable logic controller (PLC), man-machine interface and limit switch can be formed numerical control system, be core with the programmable logic controller (PLC), realizes operation automatically by each parts of the corresponding control of its inner setting program.
Described guide driver drives oil cylinder, cylinder pedestal, sliding rack and tooth bar slide by guiding and forms, guiding drives the oil cylinder push rod and connects the sliding rack upper end, the sliding rack tooth bar slide that is slidingly connected, and be connected with a joggle with the travelling gear in left side, tooth bar slide and guiding drive cylinder pedestal and are fixed on the back side panel of leading arm.
Described workbench can be installed on the table base, this base be provided with below about the two pairs of slide blocks and two line slideways of relative set on lathe bed be slidingly connected, vertical plate in the middle of the table base front end is connected with worktable displacement oil cylinder push rod, the worktable displacement oil cylinder is arranged in the corresponding low groove of lathe bed, and moves horizontally before and after can driving workbench.
Described saw frame can with the perpendicular setting of lathe bed; Described leading arm lower part can bend backward; Described stationary rack can pass through tooth bar slide, adjusting screw(rod) and bearing respective fixation on leading arm.
The present invention can make two columns move horizontally before and after the resetting of post guide rail that is arranged on the lathe bed by the resetting of post hydraulic oil cylinder driving, and the drive saw frame moves forward and backward; Drive by guide driver, can make guide head rotate 0-90 °, be directed to saw band vertical or the horizontal direction feeding.Therefore, the utility model can vertical or horizontal direction feeding sawing, and when processing contained orthogonal work piece, sawing was convenient.
[description of drawings]
Fig. 1 is a structural representation of the present invention.
Fig. 2 is the left TV structure schematic diagram of Fig. 1.
Fig. 3 is the structural representation of leading arm of the present invention and guide head.
Fig. 4 is turn left 90 ° structural representation of Fig. 3.
Fig. 5 is the guide head body construction schematic diagram among Fig. 3.
Fig. 6 is a digital control system block diagram of the present invention.
[specific embodiment]
In the accompanying drawing, 1-column, 2-leading arm, 3-guide head, 4-saw frame, 5-saw frame hoist cylinder, 6-electric control box, (7,8)-displacement position-limiting switch, (9,13)-Chui plate, 10-worktable displacement oil cylinder, 14-resetting of post oil cylinder, (11,15,21)-line slideway, (12,16)-slide block, 17-lathe bed, 18-column base, 19-table base, 20-workbench, 22-locking wheel, 23-saw frame crossbeam, 24-portal frame back timber, 25-holder, 26-saw band; And 201-arm main body, the 202-back side panel, the 203-left plate, the 204-right plate, the 205-cylinder pedestal, the 206-guiding drives oil cylinder, the 207-sliding rack, 208-tooth bar slide, 209-connects eck, the 210-fore edge, the 211-bearing, the 212-adjusting screw(rod), the 213-stationary rack, 214-tooth bar slide, the 301-travelling gear, the 302-socket cap, 303-guide head body, the 304-guide roller, the 305-roller mount, the 306-guide pad, the 307-radial slot, 308-connects screw, 309-annulus end, the 310-step surface.
As shown in Figure 1 and Figure 2, a kind of numerically controlling vertical-horizontal saw cutting metal belt band saw, comprise lathe bed 17 and be installed on the lathe bed 17 about two columns 1, saw frame 4, workbench 20, saw band guiding mechanism, main transmission, hydraulic system, electrical system and digital control system, saw frame 4 and two columns 1 are slidingly connected and drive lifting by two saw frame hoist cylinders 5, workbench 20 is slidingly connected with lathe bed 17 and can moves horizontally front and back, the saw band guiding mechanism comprises guide head 3 and leading arm 2, and guide head 3 comprises guide head body 303, guide pad 306 and guide roller 304; Leading arm 2 is connected with saw frame crossbeam 23 by connecting eck 209, and by locking wheel 22 lockings.About two columns, 1 top connect and compose portal frame by portal frame back timber 24.
Described two columns 5 bottoms are installed in respectively on the two column bases 18, two pairs of slide blocks 16 are slidingly connected with the line slideway 15 of relative set on lathe bed 17 about below each column base 18, vertical plate 13 in the middle of each column base 18 front end is connected with resetting of post oil cylinder 14 push rods, resetting of post oil cylinder 14 is fixed in the corresponding low groove of lathe bed by holder, and it can drive two columns, 5 front and back and move horizontally.
Described saw frame 4 is perpendicular with lathe bed 17, and it is helped the saw frame center of gravity near on the two column bases 18; Described leading arm lower part bends backward, makes guide head 3 cooperate better with saw band.
Described workbench 20 is installed on the table base 19, this base 19 be provided with below about the two pairs of slide blocks 12 be slidingly connected with two line slideways 11 of relative set on lathe bed 17, vertical plate 9 in the middle of table base 19 front ends is connected with worktable displacement oil cylinder 10 push rods, worktable displacement oil cylinder 10 is arranged in the lathe bed 17 corresponding low grooves, and can drive workbench 20 front and back and move horizontally.This arrangement works is stable, is convenient to automatic control.
As shown in Figure 3, described two leading arms are made up of arm main body 201, left plate 203, right plate 204 and back side panel 202, cantilever arm main body 201 bottom surfaces, left and right sides plate (203,204) bottom, and be respectively equipped with coaxial circles through hole and fore edge 210, back side panel 202 the right and lefts grow the biside plate side.This structure is convenient to process and the socket cap 302 of being convenient to two ends, guide head body 303 left and right sides is connected in the round tube hole of plate bottom, the leading arm left and right sides, and the convenient drive unit of installing.
Described guide driver drives oil cylinder 206, cylinder pedestal 205, sliding rack 207 and tooth bar slide 208 by guiding and forms, guiding drives oil cylinder 206 push rods and connects sliding rack 207 upper ends, the sliding rack 207 tooth bar slide 208 that is slidingly connected, and be connected with a joggle with the travelling gear 301 in left side, tooth bar slide 208 and guiding drive cylinder pedestal 205 and are separately fixed on the back side panel left winger of leading arm.This hydraulic pilot drive unit is convenient to control and working stability.
As shown in Figure 4, described stationary rack 213 upper ends connect adjusting screw(rod) 212 and bearing 211, and are slidingly connected with tooth bar slide 214, and tooth bar slide 214 and bearing 211 respective fixation are on the right side of leading arm.Thereby stationary rack 213 can be regulated, and favourable sawing machine working stability.
Shown in Figure 5, the socket cap 302 at two ends, described guide head body 303 left and right sides is connected in the round tube hole of plate bottom, the leading arm left and right sides, and rotatable; Two socket caps, 302 outer ends are protruding and connect all corresponding radial slot 307 that has with two travelling gears of travelling gear 301, two socket caps 302 respectively; Left side travelling gear 301 is connected with the guide driver of relative set on leading arm, and can drive 0-90 ° of angle of guide head body rotation; Right side travelling gear 307 is connected with a joggle with the stationary rack 214 of relative set on leading arm; Guide roller 304 is arranged on the roller mount 305, and roller mount 305 is connected in right side travelling gear 301 outer ends, and the corresponding fore edge 307 that is provided with.Socket cap 302 outer ends at institute guide head body 303 two ends are provided with annulus termination 309 and are connected screw 308, and travelling gear 301 can be connected on the socket cap by the countersunk head screw rod easily mutually.Guide head body 303 two ends are provided with the step surface 310 face resistance of can reducing friction.
As shown in Figure 6, described numerical control system system is made up of programmable logic controller (PLC), man-machine interface and displacement position-limiting switch, is core with the programmable logic controller (PLC), realizes operation automatically by each parts of the corresponding control of its inner setting program.Programmable logic controller (PLC) and man-machine interface are installed in the electric control box 6, and table base 19 rear and front ends are respectively equipped with the displacement position-limiting switch 8 of workbench; The rear and front end of two column bases 18 is provided with the displacement position-limiting switch 7 of two columns respectively.Displacement stroke with control table base 19 and two column bases 18.Its simple in structure, reliable operation.Simultaneously, on saw frame, be provided with the displacement position-limiting switch of control saw frame lifting travel routinely.
During application, rotate guide head and make its guiding saw band vertical feed, just can realize vertically vertical sawing; Rotate guide head and make its guiding saw band horizontal direction feeding, control workbench 20 again or two columns 5 move horizontally, sawing machine just can be realized horizontal sawing.Processing contain the right angle as workpiece such as convex shapes the time, just needn't carry out the secondary clamping to workpiece, easy to process, efficient improves greatly.
Claims (7)
1. numerically controlling vertical-horizontal saw cutting metal belt band saw, comprise lathe bed and be installed in two columns, saw frame, workbench, saw band guiding mechanism, main transmission, hydraulic system, electrical system and digital control system on the lathe bed, saw frame and two columns are slidingly connected and drive lifting by the saw frame hoist cylinder, workbench and lathe bed are slidingly connected and can move horizontally front and back, the saw band guiding mechanism comprises guide head and leading arm, and guide head comprises guide head body, guide pad and guide roller; It is characterized in that:
Described leading arm is made up of arm main body, left plate, right plate and back side panel, cantilever arm main body bottom surface, plate bottom, the left and right sides, and be respectively equipped with coaxial circles through hole and fore edge, back side panel the right and left grows biside plate;
The socket cap at two ends, the described guide head body left and right sides is connected in the round tube hole of plate bottom, the leading arm left and right sides, and rotatable; Two socket cap outer ends are protruding and connect and travelling gear all corresponding radial slot that has of two socket caps and two travelling gears respectively; One travelling gear is connected with the guide driver of relative set on leading arm, can drive the guide head body and rotate 0-90 ° of angle; Another travelling gear and the relative set stationary rack on leading arm is connected with a joggle; Guide roller is arranged on the roller mount, and roller mount is connected in opposite side travelling gear outer end, and the corresponding fore edge that is provided with;
Described two column bottoms are installed in respectively on the two column bases, the two pairs of slide blocks and two line slideways of relative set on lathe bed are slidingly connected about below each column base, vertical plate in the middle of each column base front end is connected with resetting of post oil cylinder push rod, the resetting of post oil cylinder is arranged in the corresponding low groove of lathe bed, and moves horizontally before and after can driving two columns.
2. a kind of numerically controlling vertical-horizontal saw cutting metal belt band saw according to claim 1, it is characterized in that: described numerical control system system is made up of programmable logic controller (PLC), man-machine interface and limit switch, with the programmable logic controller (PLC) is core, realizes operation automatically by each parts of the corresponding control of its inner setting program.
3. a kind of numerically controlling vertical-horizontal saw cutting metal belt band saw according to claim 1 and 2, it is characterized in that: described guide driver drives oil cylinder, cylinder pedestal, sliding rack and tooth bar slide by guiding and forms, guiding drives the oil cylinder push rod and connects the sliding rack upper end, the sliding rack tooth bar slide that is slidingly connected, and be connected with a joggle with the travelling gear in left side, tooth bar slide and guiding drive cylinder pedestal and are fixed on the back side panel of leading arm.
4. a kind of numerically controlling vertical-horizontal saw cutting metal belt band saw according to claim 1 and 2, it is characterized in that: described workbench is installed on the table base, this base be provided with below about the two pairs of slide blocks and two line slideways of relative set on lathe bed be slidingly connected, vertical plate in the middle of the table base front end is connected with worktable displacement oil cylinder push rod, the worktable displacement oil cylinder is arranged in the corresponding low groove of lathe bed, and moves horizontally before and after can driving workbench.
5. a kind of numerically controlling vertical-horizontal saw cutting metal belt band saw according to claim 1 and 2 is characterized in that: described saw frame and lathe bed are perpendicular.
6. a kind of numerically controlling vertical-horizontal saw cutting metal belt band saw according to claim 1 and 2 is characterized in that: described leading arm lower part bends backward.
7. a kind of numerically controlling vertical-horizontal saw cutting metal belt band saw according to claim 1 and 2 is characterized in that: described stationary rack passes through tooth bar slide, adjusting screw(rod) and bearing respective fixation on leading arm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2007100714209A CN101125382A (en) | 2007-09-29 | 2007-09-29 | Numerically controlling vertical-horizontal saw cutting metal belt band saw |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2007100714209A CN101125382A (en) | 2007-09-29 | 2007-09-29 | Numerically controlling vertical-horizontal saw cutting metal belt band saw |
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| CN101125382A true CN101125382A (en) | 2008-02-20 |
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| CNA2007100714209A Pending CN101125382A (en) | 2007-09-29 | 2007-09-29 | Numerically controlling vertical-horizontal saw cutting metal belt band saw |
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Cited By (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101758385A (en) * | 2009-12-04 | 2010-06-30 | 威海华东数控股份有限公司 | Floating-type gantry frame moving device |
| CN101890537A (en) * | 2010-08-09 | 2010-11-24 | 浙江锯力煌锯床股份有限公司 | High-efficiency large-scale band sawing machine |
| CN102046317A (en) * | 2008-05-29 | 2011-05-04 | 罗伯特·博世有限公司 | Machine tool, particularly hand-guided machine tool |
| CN101362364B (en) * | 2008-09-25 | 2011-07-27 | 台州市双辉机械设备有限公司 | High precision translational worktable of hard and brittle cut-off machine |
| CN102513606A (en) * | 2011-12-31 | 2012-06-27 | 浙江晨龙锯床股份有限公司 | Sawing machine for sawing crankshaft forging stock |
| CN102672257A (en) * | 2012-04-19 | 2012-09-19 | 广东安帝斯智能家具组件有限公司 | Intelligent guide track molding machine and control method thereof |
| CN102825336A (en) * | 2012-08-23 | 2012-12-19 | 刘福林 | Universal metal band sawing machine |
| CN103418838A (en) * | 2012-05-22 | 2013-12-04 | 合济工业股份有限公司 | Horizontal band sawing machine with two-dimensional movable saw bench |
| CN103547400A (en) * | 2011-04-20 | 2014-01-29 | 费尔有限公司 | Damping roller |
| CN106424937A (en) * | 2016-08-26 | 2017-02-22 | 重庆市捷佳泰机械制造有限公司 | Gantry type bar cutting machine |
| CN108672814A (en) * | 2018-05-30 | 2018-10-19 | 浙江晨龙锯床股份有限公司 | The online sawing unit of Horizontal Continuous Casting of Aluminium Alloy |
| CN109226887A (en) * | 2018-11-14 | 2019-01-18 | 泉州苗亿自动化机械有限公司 | A kind of revolving horizontal sawing machine |
| CN109648341A (en) * | 2018-12-25 | 2019-04-19 | 厦门航天思尔特机器人系统股份公司 | A kind of punching saw integrated device |
| CN111408794A (en) * | 2020-01-19 | 2020-07-14 | 浙江仁工机械有限公司 | Band sawing machine |
| CN112077387A (en) * | 2020-09-14 | 2020-12-15 | 方盛车桥（柳州）有限公司 | Axle housing full-automatic double-end sawing machine |
| CN112475468A (en) * | 2020-11-24 | 2021-03-12 | 武汉家安门业发展有限公司 | Cutting device of door frame tube drawing machine |
| CN114905092A (en) * | 2022-06-03 | 2022-08-16 | 浙江伟业锯床有限公司 | Sawing machine for machining gear blank |
-
2007
- 2007-09-29 CN CNA2007100714209A patent/CN101125382A/en active Pending
Cited By (24)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102046317A (en) * | 2008-05-29 | 2011-05-04 | 罗伯特·博世有限公司 | Machine tool, particularly hand-guided machine tool |
| CN102046317B (en) * | 2008-05-29 | 2015-11-25 | 罗伯特·博世有限公司 | Formula toolroom machine managed by toolroom machine, especially hand |
| CN101362364B (en) * | 2008-09-25 | 2011-07-27 | 台州市双辉机械设备有限公司 | High precision translational worktable of hard and brittle cut-off machine |
| CN101758385A (en) * | 2009-12-04 | 2010-06-30 | 威海华东数控股份有限公司 | Floating-type gantry frame moving device |
| CN101890537A (en) * | 2010-08-09 | 2010-11-24 | 浙江锯力煌锯床股份有限公司 | High-efficiency large-scale band sawing machine |
| CN103547400A (en) * | 2011-04-20 | 2014-01-29 | 费尔有限公司 | Damping roller |
| CN103547400B (en) * | 2011-04-20 | 2016-06-22 | 费尔有限公司 | Cushion idler |
| CN102513606A (en) * | 2011-12-31 | 2012-06-27 | 浙江晨龙锯床股份有限公司 | Sawing machine for sawing crankshaft forging stock |
| CN102672257A (en) * | 2012-04-19 | 2012-09-19 | 广东安帝斯智能家具组件有限公司 | Intelligent guide track molding machine and control method thereof |
| CN102672257B (en) * | 2012-04-19 | 2015-08-05 | 广东安帝斯智能家具组件有限公司 | A kind of intelligent guide rail and control method thereof |
| CN103418838B (en) * | 2012-05-22 | 2016-06-15 | 合济工业股份有限公司 | The horizontal band sawing machine of tool two-dimensional movement buck |
| CN103418838A (en) * | 2012-05-22 | 2013-12-04 | 合济工业股份有限公司 | Horizontal band sawing machine with two-dimensional movable saw bench |
| CN102825336A (en) * | 2012-08-23 | 2012-12-19 | 刘福林 | Universal metal band sawing machine |
| CN102825336B (en) * | 2012-08-23 | 2015-09-16 | 湖南欣龙机床有限公司 | Universal band saw machine |
| CN106424937A (en) * | 2016-08-26 | 2017-02-22 | 重庆市捷佳泰机械制造有限公司 | Gantry type bar cutting machine |
| CN108672814A (en) * | 2018-05-30 | 2018-10-19 | 浙江晨龙锯床股份有限公司 | The online sawing unit of Horizontal Continuous Casting of Aluminium Alloy |
| CN109226887A (en) * | 2018-11-14 | 2019-01-18 | 泉州苗亿自动化机械有限公司 | A kind of revolving horizontal sawing machine |
| CN109226887B (en) * | 2018-11-14 | 2023-09-29 | 泉州苗亿自动化机械有限公司 | Rotary horizontal sawing machine |
| CN109648341A (en) * | 2018-12-25 | 2019-04-19 | 厦门航天思尔特机器人系统股份公司 | A kind of punching saw integrated device |
| CN109648341B (en) * | 2018-12-25 | 2023-12-29 | 厦门航天思尔特机器人系统股份公司 | Punching and sawing integrated device |
| CN111408794A (en) * | 2020-01-19 | 2020-07-14 | 浙江仁工机械有限公司 | Band sawing machine |
| CN112077387A (en) * | 2020-09-14 | 2020-12-15 | 方盛车桥（柳州）有限公司 | Axle housing full-automatic double-end sawing machine |
| CN112475468A (en) * | 2020-11-24 | 2021-03-12 | 武汉家安门业发展有限公司 | Cutting device of door frame tube drawing machine |
| CN114905092A (en) * | 2022-06-03 | 2022-08-16 | 浙江伟业锯床有限公司 | Sawing machine for machining gear blank |
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