CN2504021Y - Suspension dual-end saw - Google Patents
Suspension dual-end saw Download PDFInfo
- Publication number
- CN2504021Y CN2504021Y CN 01274857 CN01274857U CN2504021Y CN 2504021 Y CN2504021 Y CN 2504021Y CN 01274857 CN01274857 CN 01274857 CN 01274857 U CN01274857 U CN 01274857U CN 2504021 Y CN2504021 Y CN 2504021Y
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- CN
- China
- Prior art keywords
- saw
- guide rail
- planker
- suspension type
- type dual
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- Expired - Fee Related
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Abstract
The utility model relates to a suspended dual-head sawing machine, which comprises a machine body, a saw, a cutting feeding device, a manipulating platform and a gas-way systems; the saw includes left and right saw heads which are perpendicular to each other and are respectively arranged on a main guide rail in the angle of 45 degrees; the cutting feeding device is a gas-driven device and is arranged on a connecting plate arranged between two supporting vertical plates of a cantilever-typed saw head base; the sawing machine has reasonable design of structure, stable performance, reliable motion and convenient operation; with higher accuracy and efficiency, the utility model can meet the multitudinous cutting and baiting of basic steel-plastic profiles doors and windows, meanwhile, also makes a solid foundation for improving the whole quality of steel-plastic profiles doors and windows; as a feeding guide rail is arranged above the main shaft of the saw, the cutting scrap of profiles do not splash down on the guide rail, thereby reducing the wear and tear of the guide rail and prolonging the service life of the machine tool.
Description
Technical field
The utility model relates to a kind of cutting sawing machine, specifically, is a kind of blanking sawing machine of cutting sth. askew that is specially adapted to little foaming of surface hard PVC skinning and steel lining co-extrusion section bar (hereinafter to be referred as the steel-plastic coextrusion section bar) door-and window-frames.
Background technology
Because the steel-plastic coextrusion section bar has the intensity height, good airproof performance, advantage such as elegant in appearance is extensive use of in building doors and windows in recent years.But it is many that this section bar adds operation, and the requirement on machining accuracy height must use Special Equipment could guarantee the total quality of door and window, and current have a kind of cutting sawing machine, and its cutter tilt 45 °, so that be cut to 45 ° shape when the door-and window-frames blanking.But this sawing machine is easy dnockout when work, and sawtooth is frangible during withdrawing.
The utility model content
The purpose of this utility model provides the cantilever dual-end saw that 45 ° of end faces of steel-plastic coextrusion section bar door-and window-frames are cut in a kind of special use.
Suspension type dual-end saw described in the utility model comprises lathe bed, saw head, cutting feed device and clamp mechanism, console and air-channel system.Described saw head comprises left side saw head and right saw head, two saw heads mutual vertically, be installed in symmetrically on the main guide rail with main guide rail angle at 45 respectively, described cutting feed device is a pneumatic means, is loaded on the connecting plate between the piece supporting vertical plate of overarm formula saw headstock.
Described left side saw head and right saw head comprise a saw main shaft, the multiple tooth saw blade of carbide alloy, planker respectively, damped cylinder in parallel and feeding guide rail, the reversal of the natural order of things of assembling back is being under the cantilever-like overarm saw formula headstock, overarm formula saw headstock is then held up and is fixed on the planker by two supporting vertical plate, and this planker is installed on the lathe main guide rail.
Described supporting vertical plate is arranged on the latter half of of planker, and the location backup plate and the clamping device of section bar is installed at the first half of planker.
Described outstanding fine strain of millet saw headstock is that a cross section is the hollow cast iron cantilevered rail of a flat column beam, and has the fork-shaped plate that the twice total length connects.
Described console is installed on the planker in right saw head left side, has on the console panel that electric motor starting, saw head are sent to, section bar compresses control button.
Described planker is installed on the lathe main guide rail by linear bearing.
The advantage of the utility model dual-end saw is reasonable in design, operate steadily, reliable in action and easy and simple to handle has higher precision and efficient, substantially satisfy the large batch of cutting stock of steel-plastic coextrusion section bar door and window, lay a good foundation for the raising of steel-plastic coextrusion section bar door and window total quality simultaneously.The Machine Tool design novelty has two saw heads, and the saw headstock of each saw head is suspension beam structure, and above lathe; And saw head (be topping machanism, be called for short the saw head, comprise motor, main spindle box, base plate and cast-cutting saw slice etc.) then hangs upside down under overarm, and can move along the guide rail on the beam, so claim the suspension type dual-end saw.Because feeding guide rail is above a saw main shaft, the smear metal of section bar is difficult for splashing down on guide rail, thereby has reduced way rub, has prolonged the service life of lathe.
Description of drawings
Accompanying drawing 1 is the stereogram overall structure figure of suspension type double end sawing machine described in the utility model;
Accompanying drawing 2 is structural representations of the left and right saw head shown in Fig. 1;
Accompanying drawing 3 is the main shaft schematic diagrames of the saw shown in Fig. 1;
Accompanying drawing 4 is schematic diagrames of the damping cylinder in parallel shown in the figure.
Suspension type double end sawing machine described in the utility model mainly comprises: lathe bed, saw head, cutting feed device and clamp mechanism, console and air-channel system etc.
Described lathe bed 1 is selected high-quality low-carbon cold rolling steel plate for use, is welded after molded through curved, and inside is welded with the reinforcement plate, and eliminates welding stress, rigidity and good stability through annealing; Lathe bed 1 has forward and backward two main guide rails 2, and meter ruler is housed below its preceding main guide rail, is used to measure the Cutting Length of section bar.
Described main guide rail 2 is the round steel guide rails through accurate grinding, is installed on the track base of aluminium alloy; Track base is screwed on lathe bed, strict leveling during installation.
Described saw head comprises left side saw 3 and right saw 4, two saw heads mutual vertically, be installed on the main guide rail 2 with main guide rail 2 angles at 45 respectively symmetrically, each is driven by motor 12, comprise a saw main shaft 11, the multiple tooth saw blade 8 of carbide alloy, planker 14, damped cylinder in parallel 12 and feeding guide rail 9 etc. respectively, the reversal of the natural order of things of assembling back is being cantilever-like overarm formula saw headstock 10 times, overarm formula saw headstock 10 is then held up and is fixed on the planker 14 by two supporting vertical plate 16, this planker 14 is installed on the lathe main guide rail 2, slippage thereon.During work, the planker 14 of left side saw 3 is fixed, and by backup plate 5, surveyors' staff 6 is according to the position of the right saw of the length adjustment of material require cutting 4, by 13 lockings of saw head chucking seat.
Described cutting feed device is be to promote the steadily custom-designed pneumatic means of feeding of saw head, is loaded on the connecting plate of 16 of 2 supporting vertical plate of saw headstock 10; The cylinder piston boom end then links to each other with the support slide plate of saw head, promotes the saw head and realizes the cutting feeding.
Described planker 14 is high quality cast iron flat boards with reinforcement that are contained in above the lathe main guide rail.This planker 14 has dual-use function, and it is the mounting base of whole saw cutting device, is again the workbench of section bar cutting.Described planker 14 is installed on the lathe main guide rail 2 by linear bearing.The latter half of of planker 14 has supporting vertical plate 16 to hold left and right saw head and feed arrangement; Its first half has been installed the location backup plate and the clamping device of section bar, and this clamping device has bearing, pole, clamping plate and clamping cylinder.This kind design has been owing to omitted independently workbench, thereby reduced the level height that hangs the saw head, increased stability.
Described outstanding fine strain of millet formula saw headstock 10 is that a cross section is the hollow cast iron cantilevered rail of a flat column beam, and has the fork-shaped plate that the twice total length connects, and has very high intensity and rigidity, makes the cutting vibration of saw head very little, and stability is splendid.
Described console is installed on the planker 14 in right saw 4 left side, has on the console panel that electric motor starting, saw head are sent to, section bar compresses control button.
Described air-channel system is by gas source triplet, damping cylinder in parallel 12 and clamp the pneumatic circuit that cutting feeding that cylinder connects and composes with joint and pipeline and section bar compress and form.
In addition, this machine adopts the grease lubrication mode lubricated, the lithium base grease of having packed in a saw main spindle box and in the linear bearing of feeding guide rail 9 and fuselage main guide rail 2 during device assembles.Like this, machine oil leakage pollution section bar when not only having reduced frictional resistance but also having avoided oil lubrication, and make the daily cleaning of guide rail more convenient.
Suspension type dual-end saw described in the utility model, wherein said main guide rail 2 is that 2, feeding guide rail 9 are 4 (each 2 on left and right saw heads), be 40Cr high quality round bar guide rail, and through modifier treatment, surface sclerosis and accurate grinding, has higher geometric accuracy, do accurate adjustment again when mounted, thereby guaranteed the machining accuracy of section bar.
Suspension type dual-end saw described in the utility model has all been installed the Precision Linear Moving ball bearing on wherein said main guide rail 2 and the feeding guide rail 9, has reduced saw head cutting feeding resistance; The saw head drags flexible, light.Right saw 4 drags to back moving has been removed loaded down with trivial details and heavy worm gear reducer.
Suspension type dual-end saw described in the utility model, wherein said cutting feed device are one group of gas one liquid damping cylinder 12 in parallel.Throttle needle valve is arranged on the cylinder, and the cutting needs according to differential profiles during operation are regulated this valve, can realize stepless speed regulation; Simultaneously, the energy fast return has improved operating efficiency after cutting stroke finishes.This machine tool structure design concept is ingenious, cutting accuracy height, efficient height.
Suspension type dual-end saw described in the utility model, the work top of a wherein said left and right saw planker front portion and the perpendicularity≤0.10/100mm of backup plate locating surface; Work top and backup plate locating surface all pass through within the meticulous 0.10mm of being adjusted at the depth of parallelism of main guide rail axis and the coplane degree of two workbench and the coplane degree of two backup plate locating surfaces, thereby the angular deviation that cuts out profile be not more than ± 5 ', this by hand with non-special purpose machine tool processing can't accomplish.
Claims (8)
1. suspension type dual-end saw, comprise: lathe bed, saw head, cutting feed device and clamp mechanism, console and air-channel system, it is characterized in that described saw head comprises left side saw head (3) and right saw head (4), two saw heads mutual vertically, be installed on the main guide rail (2) with main guide rail (2) angle at 45 respectively, described cutting feed device is a pneumatic means, is loaded on the connecting plate between 2 supporting vertical plate (16) of overarm formula saw headstock (10).
2. suspension type dual-end saw according to claim 1, it is characterized in that described left side saw head (3) and right saw head (4) comprise a saw main shaft (11), the multiple tooth saw blade of carbide alloy (8), planker (14) respectively, damped cylinder (12) in parallel and feeding guide rail (9), the reversal of the natural order of things of assembling back is being under the cantilever-like overarm saw headstock (10), overarm formula saw headstock then holds up and is fixed on the planker (14) by two supporting vertical plate (16), and this planker is installed on the lathe main guide rail (2).
3. suspension type dual-end saw according to claim 2 is characterized in that described supporting vertical plate (16) is arranged on the latter half of of planker (14), is equipped with the location backup plate and the clamping device of section bar at the first half of planker (14).
4. according to claim 2 or 3 described suspension type dual-end saws, it is characterized in that described outstanding fine strain of millet formula saw headstock (10) is that a cross section is the hollow cast iron cantilevered rail of a flat column beam, and have the fork-shaped gusset that the twice total length connects.
5. suspension type dual-end saw according to claim 4 is characterized in that described console is installed on planker (14) muscle in right saw head (4) left side, has on the console panel that electric motor starting, saw head are sent to, section bar compresses control button.
6. according to claim 1 or 2 or 3 described suspension type dual-end saws, it is characterized in that described planker (14) is installed on the lathe main guide rail (2) by linear bearing.
7, suspension type dual-end saw according to claim 4 is characterized in that described planker (14) is installed on the lathe main guide rail (2) by linear bearing.
8, suspension type dual-end saw according to claim 5 is characterized in that described planker (14) is installed on the lathe main guide rail (2) by linear bearing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01274857 CN2504021Y (en) | 2001-11-23 | 2001-11-23 | Suspension dual-end saw |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01274857 CN2504021Y (en) | 2001-11-23 | 2001-11-23 | Suspension dual-end saw |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2504021Y true CN2504021Y (en) | 2002-08-07 |
Family
ID=33679390
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 01274857 Expired - Fee Related CN2504021Y (en) | 2001-11-23 | 2001-11-23 | Suspension dual-end saw |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2504021Y (en) |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101758513B (en) * | 2008-12-25 | 2012-05-09 | 西安飞机工业（集团）有限责任公司 | Composite material sheet cutting machine |
| CN103341875A (en) * | 2013-07-03 | 2013-10-09 | 安丘市江川塑业有限公司 | Circular sawing machine with dual cutting corners |
| CN103551659A (en) * | 2013-04-18 | 2014-02-05 | 太仓威格玛机械设备有限公司 | Double-end stainless steel cutting saw |
| CN103722238A (en) * | 2013-11-22 | 2014-04-16 | 太仓威格玛机械设备有限公司 | Double-head super cutting center |
| CN104842005A (en) * | 2014-12-20 | 2015-08-19 | 重庆市行安电子科技有限公司 | Double-end forty-five-degree depression bar cutting machine |
| CN105478891A (en) * | 2015-12-23 | 2016-04-13 | 佛山欧亚特机械设备有限公司 | Double-end saw structure with any tilt angle |
| CN105750618A (en) * | 2016-03-18 | 2016-07-13 | 浙江大泰科技股份有限公司 | Multi-angle steering cutting device for sectional material |
| CN106112113A (en) * | 2016-06-30 | 2016-11-16 | 嘉善中建钢结构安装有限公司 | A kind of cutter sweep |
| CN108581494A (en) * | 2018-05-03 | 2018-09-28 | 张国强 | A kind of digital-control two-head cuts bed apparatus |
| CN109551046A (en) * | 2019-01-21 | 2019-04-02 | 重庆綦远远成铝业有限公司 | Double-edged Incising Saw is used in a kind of processing of aluminium alloy extrusions |
-
2001
- 2001-11-23 CN CN 01274857 patent/CN2504021Y/en not_active Expired - Fee Related
Cited By (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101758513B (en) * | 2008-12-25 | 2012-05-09 | 西安飞机工业（集团）有限责任公司 | Composite material sheet cutting machine |
| CN103551659B (en) * | 2013-04-18 | 2015-08-05 | 太仓威格玛机械设备有限公司 | Double end stainless steel cut is sawed |
| CN103551659A (en) * | 2013-04-18 | 2014-02-05 | 太仓威格玛机械设备有限公司 | Double-end stainless steel cutting saw |
| CN103341875A (en) * | 2013-07-03 | 2013-10-09 | 安丘市江川塑业有限公司 | Circular sawing machine with dual cutting corners |
| CN103341875B (en) * | 2013-07-03 | 2015-06-10 | 安丘市江川塑业有限公司 | Circular sawing machine with dual cutting corners |
| CN103722238B (en) * | 2013-11-22 | 2016-04-20 | 太仓威格玛机械设备有限公司 | Double end cutting center |
| CN103722238A (en) * | 2013-11-22 | 2014-04-16 | 太仓威格玛机械设备有限公司 | Double-head super cutting center |
| CN104842005A (en) * | 2014-12-20 | 2015-08-19 | 重庆市行安电子科技有限公司 | Double-end forty-five-degree depression bar cutting machine |
| CN104842005B (en) * | 2014-12-20 | 2017-07-28 | 重庆市行安电子科技有限公司 | 45 degree of press strip cutting machines of double end |
| CN105478891A (en) * | 2015-12-23 | 2016-04-13 | 佛山欧亚特机械设备有限公司 | Double-end saw structure with any tilt angle |
| CN105478891B (en) * | 2015-12-23 | 2018-09-14 | 佛山欧亚特机械设备有限公司 | A kind of dual-end saw structure of any amplitude |
| CN105750618A (en) * | 2016-03-18 | 2016-07-13 | 浙江大泰科技股份有限公司 | Multi-angle steering cutting device for sectional material |
| CN105750618B (en) * | 2016-03-18 | 2018-02-02 | 浙江大泰科技股份有限公司 | Section bar turns to cutter device with multi-angle |
| CN106112113A (en) * | 2016-06-30 | 2016-11-16 | 嘉善中建钢结构安装有限公司 | A kind of cutter sweep |
| CN108581494A (en) * | 2018-05-03 | 2018-09-28 | 张国强 | A kind of digital-control two-head cuts bed apparatus |
| CN109551046A (en) * | 2019-01-21 | 2019-04-02 | 重庆綦远远成铝业有限公司 | Double-edged Incising Saw is used in a kind of processing of aluminium alloy extrusions |
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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 |