CN101920505B - Electric cutter - Google Patents
Electric cutter Download PDFInfo
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- CN101920505B CN101920505B CN2010102399319A CN201010239931A CN101920505B CN 101920505 B CN101920505 B CN 101920505B CN 2010102399319 A CN2010102399319 A CN 2010102399319A CN 201010239931 A CN201010239931 A CN 201010239931A CN 101920505 B CN101920505 B CN 101920505B
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- saw blade
- transport platform
- workbench
- workpiece transport
- workpiece
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Abstract
The invention relates to an electric cutter comprising a base, a workbench, a motor and a saw blade. The motor is mounted on the base; the saw blade is round, vertically mounted in the middle of the workbench and driven by the motor through a belt pulley and a belt; the workbench is provided with a workpiece conveying platform which is mounted in a pulley groove on the workbench by a pulley; a hollow groove is arranged on the workpiece conveying platform in the direction of a middle saw blade; the front end of the workpiece conveying platform is connected with a workpiece clamping device through a hinge; the workpiece clamping device consists of pressure bars at both sides of the saw blade, clamps fixed on the pressure bars, a rear saw blade cover and a handle fixed on the rear saw blade cover; the rear saw blade cover is provided with an extension spring; and a front saw blade cover is arranged on the saw blade of the workpiece conveying platform. During operation, the front saw blade cover and the rear saw blade cover always cover the saw blade. The invention has simple structure, low manufacturing cost, labor-saving operation and high safety and is suitable for devices for cutting and decomposing soft materials such as wood, plastic board and the like.
Description
Technical field
The present invention relates to a kind of timber, plastic plate cutting equipment, particularly about a kind of cutting, resolving device that is used for soft materials such as wood, plank, plastic plate.
Background technology
Electric slicer be used in plank, the plastic plate process to cut, the capital equipment of blanking; Its structure mainly comprises support, workbench, motor, saw blade, and motor mounting is on support, and saw blade is circular; Be vertically mounted in the middle of the workbench; Through the belt driven rotary, when workpiece such as timber or plastic plate pass through, cutting, decomposition had both been realized by motor in the middle of workbench to workpiece.But; Its saw blade all is to expose to be installed in the middle of the workbench; Will workpiece be pushed away from the saw blade direction of rotation by operating personnel when cutting, blanking, and realize cutting, blanking or decomposition to workpiece such as wood, plank, plastic plate, waste plastics spares, it is more painstaking to operate; Hurt people's hand or health in the operating process easily, poor stability.Like the patent No. is the machine and wood cutting of ZL200610071771.5; Comprise support, cutting blade and pushing slide block movably; Pushing slide block is activated through being arranged in support outside draw-gear by electric machine, and timber etc. are cut workpiece and are placed on the work top between cutting blade and the pushing slide block, and pushing slide block moves the cutting of realization to workpiece to the cutting blade direction; Solved operation, its rapid operation by operating personnel's hand push workpiece.But the machine and wood cutting of this structure can only realize rectangular timber is carried out the cutting of axis direction, is not suitable for the cutting to the plate-like workpieces or the rectangular wood radial of broad, and complex structure, manufacturing cost are high.
Summary of the invention
The objective of the invention is to have shortcoming to prior art, provide a kind of and be applicable to the plate-like workpieces of broad or strip workpiece radial cuts, rapid operation, the electric slicer that security is good, simple in structure, cost is low.
Technical scheme of the present invention comprises support, workbench, motor, saw blade, and motor mounting is on support, and saw blade is circular, is vertically mounted in the middle of the workbench, passes through belt pulley and belt transmission by motor.Mainly be on workbench, to be provided with the workpiece transport platform; This workpiece transport platform is installed in the pulley groove made on the workbench by pulley; In the middle of the workpiece transport platform, on the saw blade direction of rotation, be shaped on dead slot; Saw blade passes the last plane that dead slot protrudes into the workpiece transport platform from workpiece transport platform lower plane, the workpiece transport platform front end work holder that is connected through the hinge, this work holder by the depression bar that is positioned at the saw blade both sides, be fixed on anchor clamps and the back saw blade cover on the depression bar and the handle that is fixed on the saw blade cover of back is formed; On the saw blade cover of back, establish one and draw high spring, saw blade lid before workpiece transport platform saw blade position is provided with.
In above technical scheme, be provided with return spring between workpiece transport platform and the workbench.
In above technical scheme, pulley groove is with respect to the horizontal plane for to be higher than near handle one side near hinge one side.
In above technical scheme, anchor clamps adopt tooth bar.
In above technical scheme, anchor clamps are employed in fixing respectively two circular arc fixture blocks compositions installing in opposite directions on the depression bar of both sides, are provided with manual regulating device between two circular arc fixture blocks.
In above technical scheme, anchor clamps are employed in and fixedly mount two clamps compositions on the depression bar of both sides respectively, are provided with manual regulating device between two clamps.
The present invention's beneficial effect compared with prior art is: on workbench, be provided with workpiece transport platform and work holder and preceding saw blade cover, back saw blade cover; Operating personnel push away work holder through pressure; Both can make the workpiece transport platform clip workpiece to front slide; The purpose that reaches cutting, decomposes workpiece, in the whole operation process before saw blade cover, back saw blade cover covering saw blade all the time, it is simple in structure, low cost of manufacture, rapid operation, security are good.
Description of drawings
Fig. 1 is a structural representation of the present invention.
The specific embodiment
Electric slicer as shown in Figure 1 comprises support 1, workbench 2, motor 7, saw blade 5, and motor 7 is installed on the support 1, and saw blade 5 is circular, is vertically mounted in the middle of the workbench 2, passes through belt pulley and belt transmission by motor 7.On workbench 2, be provided with workpiece transport platform 4; This workpiece transport platform 4 is installed in the pulley groove made on the workbench 2 by pulley 3; In the middle of workpiece transport platform 4, be shaped on dead slot along saw blade 5 direction of rotation; Saw blade 5 passes the last plane that dead slot protrudes into workpiece transport platform 4 from workpiece transport platform 4 lower planes, and workpiece transport platform 4 front ends connect a work holder through hinge 13, this work holder by the depression bar 8 that is positioned at saw blade 5 both sides, be fixed on anchor clamps 9 and the back saw blade cover 11 on the depression bar 8 and the handle 10 that is fixed on the back saw blade cover 11 is formed; On back saw blade cover 11, establish one and draw high spring 12, saw blade lid 6 before saw blade 5 positions are provided with on workpiece transport platform 4.When work holder was depressed, the preceding saw blade lid 6 on saw blade cover 11 and the workpiece transport platform 4 alignd thereafter, was linked to be a complete saw blade lid.During cut workpiece, workpiece is placed on the workpiece transport platform 4, manual depression handle 10; Make anchor clamps 9 workpiece pressings; Driving handle 10 forward, and work holder is pressed will drive the pulley groove slides forwards of the pulley 3 of workpiece transport platform 4 at workbench 2, realize the cutting to workpiece.After the release handle 10, draw high spring 12 work holder is pulled upwardly.Both sides, the rear end of workpiece transport platform 4 (promptly near handle 10 ends) be provided with workbench 2 on the rear rolling bearing that contacts of plane rolling; Be provided with the front roll bearing that rolls and contact with workpiece transport platform 4 lower planes in front end (promptly near the hinge 13 ends) both sides of workbench 2; Prevent to move all of a sudden about workpiece transport platform 4 is in cutting process, reduce the force of rolling friction between workpiece transport platform 4 and the workbench 2 simultaneously.
Preferably, be provided with return spring between workpiece transport platform 4 and the workbench 2, after manually advancing work piece cut of workpiece transport platform 4 completion, workpiece transport platform 4 is together with work holder self-return under the return spring effect.
Preferably, pulley groove is with respect to the horizontal plane for to be higher than near handle 10 1 sides near hinge 13 1 sides, and after manually advancing work piece cut of workpiece transport platform 4 completion, workpiece transport platform 4 under the gravity effect, is slided back original position together with work holder automatically.
Preferably, anchor clamps 9 adopt tooth bar, are fixedly mounted on the depression bar 8 of both sides, and the sawtooth of tooth bar is installed towards workpiece transport platform 4 directions, and during the manual depression work holder, the sawtooth workpiece pressing of tooth bar makes workpiece not loosening in cutting process.The anchor clamps of this structure, the anchor clamps when being used to cut waste plastics spare, waste wood plate, waste wood bar.
Preferably; Anchor clamps 9 are employed in fixing respectively two circular arc fixture blocks compositions installing in opposite directions on the both sides depression bar 8; Be provided with manual regulating device between two circular arc fixture blocks, adjust the relative distance between the two circular arc fixture blocks, to adapt to the clamping cutting of different-diameter round wood.Position adjustments and the fixed form of circular arc fixture block on depression bar 8 is design philosophy with the reliable grip round wood, is that those skilled in the art does not need performing creative labour just attainable, and concrete structure is not described in detail at this.
Preferably, anchor clamps 9 are employed in and fixedly mount two clamps on the both sides depression bar 8 respectively and form, but the relative distance manual adjustments between two clamps, to adapt to the cutting of plate-like workpieces such as different big or small planks, plastic plate.Position adjustments and the fixed form of clamp on depression bar 8 is design philosophy can clamp plate-like workpieces, is that those skilled in the art does not need performing creative labour just attainable, and concrete structure is not described in detail at this.
Claims (6)
1. electric slicer; Comprise support (1), workbench (2), motor (7), saw blade (5); Motor (7) is installed on the support (1); Saw blade (5) is circular, is vertically mounted in the middle of the workbench (2), passes through belt pulley and belt transmission by motor (7); It is characterized in that on workbench (2), being provided with workpiece transport platform (4); This workpiece transport platform (4) is installed in workbench (2) by pulley (3) and goes up in the made pulley groove, in the middle of workpiece transport platform (4), is shaped on dead slot along saw blade (5) direction of rotation, and saw blade (5) passes the last plane that dead slot protrudes into workpiece transport platform (4) from workpiece transport platform (4) lower plane; Workpiece transport platform (4) front end connects a work holder through hinge (13); This work holder by the depression bar (8) that is positioned at saw blade (5) both sides, be fixed on anchor clamps (9) and the back saw blade cover (11) on the depression bar (8) and the handle (10) that is fixed on back saw blade cover (11) is formed, on back saw blade cover (11), establish one and draw high spring (12), workpiece transport platform (4) go up saw blade (5) position be provided with before saw blade cover (6).
2. electric slicer according to claim 1 is characterized in that being provided with return spring between workpiece transport platform (4) and the workbench (2).
3. electric slicer according to claim 1 and 2 is characterized in that pulley groove is with respect to the horizontal plane for to be higher than near handle (10) one sides near hinge (13) one sides.
4. electric slicer according to claim 1 and 2 is characterized in that anchor clamps (9) adopt tooth bar.
5. electric slicer according to claim 1 and 2 is characterized in that anchor clamps (9) are employed in fixing respectively two circular arc fixture blocks compositions installing in opposite directions on the both sides depression bar (8), are provided with manual regulating device between two circular arc fixture blocks.
6. electric slicer according to claim 1 and 2 is characterized in that anchor clamps (9) are employed in to fixedly mount two clamps on the both sides depression bar (8) respectively and form, and is provided with manual regulating device between two clamps.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010102399319A CN101920505B (en) | 2010-07-26 | 2010-07-26 | Electric cutter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010102399319A CN101920505B (en) | 2010-07-26 | 2010-07-26 | Electric cutter |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101920505A CN101920505A (en) | 2010-12-22 |
| CN101920505B true CN101920505B (en) | 2012-07-25 |
Family
ID=43335843
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010102399319A Active CN101920505B (en) | 2010-07-26 | 2010-07-26 | Electric cutter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101920505B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103350455A (en) * | 2013-06-10 | 2013-10-16 | 陈仲礼 | Special electric cutting machine for ceramic tile |
| CN104526770A (en) * | 2014-12-04 | 2015-04-22 | 重庆欧帆门业有限公司 | Circular sawing machine for wooden door |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2326397Y (en) * | 1998-03-25 | 1999-06-30 | 郑文和 | Holding-accessories device of working table |
| CA2143128C (en) * | 1994-03-03 | 2002-04-30 | Black & Decker Inc | Router |
| CA2386582A1 (en) * | 2002-05-15 | 2003-11-15 | Bor Yann Chuang | Transmission device of a table saw |
| CN2724957Y (en) * | 2004-09-15 | 2005-09-14 | 江苏金飞达电动工具有限公司 | Multifunction circular saw machine having leaning grid device |
| CN201755853U (en) * | 2010-07-26 | 2011-03-09 | 金利群 | Electric cutting machine |
-
2010
- 2010-07-26 CN CN2010102399319A patent/CN101920505B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA2143128C (en) * | 1994-03-03 | 2002-04-30 | Black & Decker Inc | Router |
| CN2326397Y (en) * | 1998-03-25 | 1999-06-30 | 郑文和 | Holding-accessories device of working table |
| CA2386582A1 (en) * | 2002-05-15 | 2003-11-15 | Bor Yann Chuang | Transmission device of a table saw |
| CN2724957Y (en) * | 2004-09-15 | 2005-09-14 | 江苏金飞达电动工具有限公司 | Multifunction circular saw machine having leaning grid device |
| CN201755853U (en) * | 2010-07-26 | 2011-03-09 | 金利群 | Electric cutting machine |
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| Publication number | Publication date |
|---|---|
| CN101920505A (en) | 2010-12-22 |
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