CN101372053A - Band sawing machine with rotating angle - Google Patents
Band sawing machine with rotating angle Download PDFInfo
- Publication number
- CN101372053A CN101372053A CNA2007100451379A CN200710045137A CN101372053A CN 101372053 A CN101372053 A CN 101372053A CN A2007100451379 A CNA2007100451379 A CN A2007100451379A CN 200710045137 A CN200710045137 A CN 200710045137A CN 101372053 A CN101372053 A CN 101372053A
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- saw bow
- saw
- bow
- angle
- lathe bed
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Abstract
An angle turning gig saw comprises a lathe bed, a saw table which is arranged on the lathe bed, a bow and a saw belt which is arranged on the bow. The bow is provided with an upper end part and a lower end part which are reverse. The upper end part and the lower end part are provided with a turning part which ensures that the saw belt rewinds and rotates on the upper end part and the lower end part of the bow; the gig saw also comprises a bow erecting stage which is arranged on the lathe bed and can horizontally move on the lather bed, a drive element which is arranged between the bow erecting stage and the lathe bed and drives the bow erecting stage to move horizontally, an angle regulating mechanism which is arranged on the bow erecting stage and can cause the bow to turn angles. The bow is provided with a rotating shaft which is arranged on the bow erecting stage by a shaft block axis. The invention has the advantages of simple structure and convenient operation.
Description
Technical field
The present invention relates to band sawing machine, particularly band sawing machine with rotating angle.
Background technology
As shown in Figure 1 and Figure 2, general band sawing machine 10 includes pedestal 11, saw band 12 and buck 13.Pedestal 11 has reverse upper end 111, bottom 112 and is defined in the breach 113 of 111,112 of upper and lower ends.Saw band 12 can be in pedestal 111,112 rotations of unrolling in 11 upper and lower ends.
Though said elements can reach the purpose of adjusting cutting angle, so when practical operation, still there is following shortcoming and needs to solve: because existing band sawing machine system is reached the purpose that changes buck 13 and work piece cut angle by the angle of inclination of buck 13.But, general buck 13 is to be used for place work piece, being mainly used in provides a machined surface stably, therefore, when buck 13 tilted, workpiece was bound to stablize be placed on the buck 13, and must rely on the processor workpiece is bestowed pressure by power, this measure no doubt can be located workpiece, but has travelling workpiece to have some setbacks and the danger that workpiece drops easily takes place.
A kind of angle adjustment is laborsaving, convenient in order to provide for Chinese patent publication number CN2547449Y disclosed " band sawing machine with angle adjustment structure ", the maintenance workpiece can move, improve the saw of operation smoothness and security by steady cis-position, and it comprises pedestal, saw band, drives structure and angle adjustment structure; Pedestal has the breach that is defined between upper and lower end, and saw band is connected with drives structure and unrolls between upper and lower end; Angle adjustment and pedestal articulate, and it comprises adjusts seat, number locating part and buck, adjust seat and provide the arc groove that several have same axle center, identical radian measure and different radii along axis direction, and the number locating part is arranged in respectively to adjust in the seat arc groove and with pedestal and is connected; Buck is that along continuous straight runs is fixed on the end face of adjusting seat, and can wear the footpath for saw band.When the cutting angle that will change between saw band and workpiece, the pedestal of band sawing machine is rotated relative to adjusting seat, order is placed through several locating parts of counting in the arc groove with same axle center, identical radian measure and different radii respectively and moves with identical radian measure along the arc groove, so that the pedestal of band sawing machine is driven saw band, change the cutting angle between saw band and workpiece, and workpiece still steadily fixed placement and can steady suitable displacement on the buck that is the level of state.But above-mentioned mechanism structure more complicated in order to angular adjustment, inconvenience operates.
Summary of the invention
Technical problem to be solved by this invention is to provide a kind of band sawing machine with rotating angle, to solve the existing weak point of existing sawing machine.
Technical problem to be solved by this invention can be achieved through the following technical solutions:
Band sawing machine with rotating angle, comprise lathe bed, be installed in the buck on the lathe bed, saw bow and be installed in saw band on the saw bow, described saw bow has reverse upper end and bottom, the pivoting part that makes saw band unroll in the upper and lower end of saw bow and rotate is installed on the described upper and lower end, it is characterized in that, also comprise:
The one saw bow mounting platform that is installed on the lathe bed and can on lathe bed, moves horizontally;
Be installed between saw bow mounting platform and the lathe bed and drive the driving element that the saw bow mounting platform moves horizontally;
Be installed in the angle-adjusting mechanism that also can make the saw bow gyration on the saw bow mounting platform;
Have a rotating shaft on the described saw bow, described rotating shaft is located on the saw bow mounting platform by a bearing block.
In the present invention, can move on lathe bed reposefully in order to make the saw bow mounting platform, be provided with chute in the both sides of described lathe bed, the bottom surface of described saw bow mounting platform is provided with the slide block that slides in described chute.
Described driving element is an oil cylinder, and the cylinder part of oil cylinder is fixed on the lathe bed, and fore-set partly is connected on the saw bow mounting platform.
Described angle-adjusting mechanism comprises the left and right oil cylinder that is divided into the saw bow both sides, and hinge is in the and arranged on left and right sides of saw bow mounting platform respectively for the cylinder part of described left and right oil cylinder, and the fore-set part hinge of described left and right oil cylinder is on the two sides of the bow arm of saw bow.
For saw bow carries out reposefully in the angle adjustment process, limiting saw bow simultaneously swings in the certain included angle scope, one angle control panel is installed on described saw bow mounting platform, offer an arc-shaped slot on described angle control panel, the center of circle of this camber groove is concentric with the axial line of described rotating shaft; The bow arm of described saw bow is provided with angle control bearing pin, and described angle control bearing pin extend in the described arc-shaped slot, cooperates with the common of angle control panel by angle control bearing pin, makes saw bow carry out angle adjustment in certain angular range.
In order intuitively to show the rotational angle of saw bow, be provided with the angle index line at the edge of described angle control panel arc-shaped slot, and described angle control bearing pin is provided with index line.
Owing to adopted design as above, the present invention only need be by changing the position that ejects of left and right oil cylinder fore-set, with regard to very convenient the change in the angle of inclination of saw band with respect to workpiece of energy.After adjusting angle, keep the operating oil pressure of left and right oil cylinder to get final product.The feed of saw bow and saw band also realizes by oil cylinder, adds between saw bow mounting platform and the lathe bed and slide that the feed of saw band is smooth.The present invention has simple in structure, easy to operate advantage.
Description of drawings
Fig. 1 is existing band sawing machine structural representation stereogram.
Fig. 2 adjusts the angle state schematic diagram for existing band sawing machine.
Fig. 3 is the schematic perspective view of a position of band sawing machine with rotating angle of the present invention.
Fig. 4 is the schematic perspective view of another position of band sawing machine with rotating angle of the present invention.
The specific embodiment
For technological means, creation characteristic that the present invention is realized, reach purpose and effect is easy to understand, below in conjunction with concrete diagram, further set forth the present invention.
Referring to Fig. 3, band sawing machine with rotating angle, comprise lathe bed 1, buck 2, saw bow 3 and band saw 4, saw bow 3 has reverse upper end 31 and bottom 32, the pivoting part 41,42 that makes band saw 4 unroll in saw bow 3 upper and lower ends and rotate is installed on the upper and lower end 31,32, have on buck 2 and hold the band mouth 14 that saw band 4 is passed through, buck 2 is provided with movable anchor clamps 5, and anchor clamps 5 are in order to clamping work pieces.
Be installed with guide rail 6 in the both sides of lathe bed 1, on guide rail 6, offer chute 61.This band sawing machine with rotating angle also comprises saw bow mounting platform 7, and saw bow mounting platform 7 is one " door " character form component, is provided with slide block 71 in the bottom surface of saw bow mounting platform 7, and this slide block 71 slides in chute 61.Saw bow mounting platform 7 just can move horizontally on lathe bed 1 reposefully like this.
The rotating shaft 71 of one level is installed on the bow arm of saw bow 3, and a bearing block 72 is installed on saw bow mounting platform 7, rotating shaft 71 is passed bearing block 72 and is rotated in bearing block 72.By the supporting of rotating shaft 71 and bearing block 72, saw bow 3 just can be can the swing mode being installed on the saw bow mounting platform 7 and 71 central axis rotation around the shaft.
Mobile dependence one oil cylinder 8 of whole saw bow mounting platform 7 is realized.The cylinder part of oil cylinder 8 is fixed on the lathe bed 1, and the fore-set part is connected with saw bow mounting platform 7 or saw bow 2, like this, and under the effect of hydraulic oil, the stretching motion of fore-set can drive saw bow mounting platform 7 and saw bow 3 moves horizontally, and makes band saw 4 realize feed or withdrawing.
The left and right swing of saw bow 3 relies on the left and right oil cylinder 91,92 that is arranged on its both sides to realize that the cylinder body hinge of left and right oil cylinder 91,92 is in the both sides of saw bow mounting platform 2, and the fore-set hinge of left and right oil cylinder 91,92 is in the bow arm both sides of saw bow 3.The stretching motion of the fore-set by left and right oil cylinder 91,92 can be realized the left and right swing of saw bow 3, and band saw 4 and workpiece are tilted.
One angle control panel 93 is installed on saw bow mounting platform 2, offers an arc-shaped slot 931 on angle control panel 93, the center of circle of this camber groove 931 is concentric with the axial line of rotating shaft 31; The bow arm of saw bow 3 is provided with angle control bearing pin 32, and angle control bearing pin 32 extend in the arc-shaped slot 931, cooperates with the common of angle control panel 93 by angle control bearing pin 931, makes saw bow 3 carry out angle adjustment in certain angular range.
In order intuitively to show the rotational angle of saw bow 3, be provided with the angle index line at the edge of angle control panel 93 arc-shaped slots 931, and angle control bearing pin 32 is provided with index line.
In order smoothly large-scale workpiece being placed on the buck 2, on the lathe bed 1 of buck 2 both sides, transfer roller 2 to be installed simultaneously,, can very like a cork workpiece to be placed on the buck 2 by the effect of transfer roller 2.
More than show and described basic principle of the present invention and principal character and advantage of the present invention.The technical staff of the industry should understand; the present invention is not restricted to the described embodiments; that describes in the foregoing description and the specification just illustrates principle of the present invention; without departing from the spirit and scope of the present invention; the present invention also has various changes and modifications, and these changes and improvements all fall in the claimed scope of the invention.The claimed scope of the present invention is defined by appending claims and equivalent thereof.
Claims (7)
1. band sawing machine with rotating angle, comprise lathe bed, be installed in the buck on the lathe bed, saw bow and be installed in saw band on the saw bow, described saw bow has reverse upper end and bottom, the pivoting part that makes saw band unroll in the upper and lower end of saw bow and rotate is installed on the described upper and lower end, it is characterized in that, also comprise:
The one saw bow mounting platform that is installed on the lathe bed and can on lathe bed, moves horizontally;
Be installed between saw bow mounting platform and the lathe bed and drive the driving element that the saw bow mounting platform moves horizontally;
Be installed in the angle-adjusting mechanism that also can make the saw bow gyration on the saw bow mounting platform;
Have a rotating shaft on the described saw bow, described rotating shaft is located on the saw bow mounting platform by a bearing block.
2. band sawing machine with rotating angle according to claim 1 is characterized in that, is provided with chute in the both sides of described lathe bed, and the bottom surface of described saw bow mounting platform is provided with the slide block that slides in described chute.
3. band sawing machine with rotating angle according to claim 1 is characterized in that, described driving element is an oil cylinder, and the cylinder part of oil cylinder is fixed on the lathe bed, and fore-set partly is connected on the saw bow mounting platform.
4. band sawing machine with rotating angle according to claim 1, it is characterized in that, described angle-adjusting mechanism comprises the left and right oil cylinder that is divided into the saw bow both sides, hinge is in the and arranged on left and right sides of saw bow mounting platform respectively for the cylinder part of described left and right oil cylinder, and the fore-set part hinge of described left and right oil cylinder is on the two sides of the bow arm of saw bow.
5. band sawing machine with rotating angle according to claim 4 is characterized in that, an angle control panel is installed on described saw bow mounting platform, offers an arc-shaped slot on described angle control panel, and the center of circle of this camber groove is concentric with the axial line of described rotating shaft; The bow arm of described saw bow is provided with angle control bearing pin, and described angle control bearing pin extend in the described arc-shaped slot, cooperates with the common of angle control panel by angle control bearing pin, makes saw bow carry out angle adjustment in certain angular range.
6. band sawing machine with rotating angle according to claim 5 is characterized in that, is provided with the angle index line at the edge of described angle control panel arc-shaped slot, and described angle control bearing pin is provided with index line.
7. band sawing machine with rotating angle according to claim 1 is characterized in that, on the lathe bed of described buck both sides transfer roller is installed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2007100451379A CN101372053B (en) | 2007-08-22 | 2007-08-22 | Band sawing machine with rotating angle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2007100451379A CN101372053B (en) | 2007-08-22 | 2007-08-22 | Band sawing machine with rotating angle |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101372053A true CN101372053A (en) | 2009-02-25 |
| CN101372053B CN101372053B (en) | 2011-07-27 |
Family
ID=40446532
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2007100451379A Expired - Fee Related CN101372053B (en) | 2007-08-22 | 2007-08-22 | Band sawing machine with rotating angle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101372053B (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105690131A (en) * | 2016-05-11 | 2016-06-22 | 陈功 | Clamp used for drilling machine |
| CN108214180A (en) * | 2018-03-29 | 2018-06-29 | 山东奥大力自动化科技有限公司 | A kind of irregular glass straight line bevel edge one edge polisher |
| CN109732132A (en) * | 2019-03-11 | 2019-05-10 | 东莞市神器机械科技有限公司 | A kind of numerical control metal shovel piece machine |
| CN110270864A (en) * | 2018-03-16 | 2019-09-24 | 天津普信模具有限公司 | A kind of mould and its application method for processing multi-angle mold |
| CN115635547A (en) * | 2022-09-30 | 2023-01-24 | 江苏东巨机械科技有限公司 | Multi-angle vertical woodworking band sawing machine and adjusting method |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2455451Y (en) * | 2000-12-27 | 2001-10-24 | 扬州市管道工具厂 | Multifunctional carpenter's bench |
| CN2547449Y (en) * | 2002-05-30 | 2003-04-30 | 江培烈 | Band-saw device with angle adjusting structure |
| DE202006009291U1 (en) * | 2006-06-13 | 2006-11-09 | OAV Equipment & Tools, Inc., Shen Kang | Work-piece clamping unit for creation of circular cut with band saw, comprises holding arm, angle element, and vertical pin |
| CN2933675Y (en) * | 2006-08-17 | 2007-08-15 | 浙江精工科技股份有限公司 | Bands slewing equipment of band sawing machine |
| CN100519027C (en) * | 2006-12-17 | 2009-07-29 | 胡德亮 | Digital controlled tipping block vertical band-saw machine |
| CN201161313Y (en) * | 2007-08-22 | 2008-12-10 | 上海沪南带锯床有限公司 | Rotary band sawing machine |
-
2007
- 2007-08-22 CN CN2007100451379A patent/CN101372053B/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105690131A (en) * | 2016-05-11 | 2016-06-22 | 陈功 | Clamp used for drilling machine |
| CN110270864A (en) * | 2018-03-16 | 2019-09-24 | 天津普信模具有限公司 | A kind of mould and its application method for processing multi-angle mold |
| CN108214180A (en) * | 2018-03-29 | 2018-06-29 | 山东奥大力自动化科技有限公司 | A kind of irregular glass straight line bevel edge one edge polisher |
| CN109732132A (en) * | 2019-03-11 | 2019-05-10 | 东莞市神器机械科技有限公司 | A kind of numerical control metal shovel piece machine |
| CN115635547A (en) * | 2022-09-30 | 2023-01-24 | 江苏东巨机械科技有限公司 | Multi-angle vertical woodworking band sawing machine and adjusting method |
| CN115635547B (en) * | 2022-09-30 | 2023-09-26 | 江苏东巨机械科技有限公司 | Multi-angle vertical woodworking band saw machine and adjusting method |
Also Published As
| Publication number | Publication date |
|---|---|
| CN101372053B (en) | 2011-07-27 |
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Granted publication date: 20110727 Termination date: 20150822 |
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