CN103192136A - Mitre saw with workpiece limited blocks - Google Patents
Mitre saw with workpiece limited blocks Download PDFInfo
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- CN103192136A CN103192136A CN2013101153052A CN201310115305A CN103192136A CN 103192136 A CN103192136 A CN 103192136A CN 2013101153052 A CN2013101153052 A CN 2013101153052A CN 201310115305 A CN201310115305 A CN 201310115305A CN 103192136 A CN103192136 A CN 103192136A
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- limited block
- workpiece limited
- workpiece
- mitre saw
- extension platform
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Abstract
The invention discloses a mitre saw with workpiece limited blocks. The mitre saw with the workpiece limited blocks comprises a seat, a workbench, a leaning palisade, a swing arm, a cutting assembly and extension platforms; the workbench is rotatably arranged on the seat; the swing arm is rotatably arranged on a rear portion of the workbench; the leaning palisade is arranged on a rear portion of the seat; the extension platforms are arranged on bilateral sides of the base; upper surfaces of the extension platforms are in the same plane with an upper workpiece supporting surface of the base; and the extension platforms are connected with the base through a guiding rod in a flexible mode and are provided with the workpiece limited blocks which are capable of switching between a position which is above the extension platforms and lateral sides of the extension platforms. The mitre saw with the workpiece limited blocks has the advantages of having a limitation function of the cutting length and being reasonable in design, simple and convenient to operate, capable of effectively improving the working efficiency and particularly suitable for equal length cutting.
Description
Technical field
The present invention relates to a kind of mitre saw, particularly relate to a kind of mitre saw that has the workpiece limited block.
Background technology
Mitre saw can provide wideer cutting width, is used widely.At present, mitre saw is widely used in the cutting occasion of various workpieces, operator selectable moves to saw blade under any one position or a kind of pattern in the various modes in a plurality of positions with selecting, implements perpendicular cuts, oblique angle cutting, hypotenuse cutting or compound cutting sth. askew and cuts.
But existing mitre saw does not have limit function for Cutting Length, when carrying out the cutting of regular length, operates comparatively loaded down with trivial details.
Summary of the invention
The objective of the invention is at above-mentioned the deficiencies in the prior art, a kind of mitre saw with Cutting Length limit function is provided, this mitre saw is rational in infrastructure, and is simple, convenient.
For achieving the above object, the technical solution used in the present invention is as follows.
A kind of mitre saw that has the workpiece limited block, comprise base, workbench, by grid, swing arm, cutting assembly and extension platform, described workbench is rotatably installed on the described base, described swing arm is rotatably installed in the rear portion of described workbench, the described rear that is installed in described base by grid, described extension platform is positioned at the both sides of described base, the last workpiece support face of the upper surface of described extension platform and described base is in same plane, described extension platform and described base flexibly connect by guide post, described extension platform is provided with the workpiece limited block, and described workpiece limited block is arranged to and can be being switched above the described extension platform and between the side of described extension platform.
Further, the top of described extension platform and side are provided with the workpiece limited block locating piece that matches with described workpiece limited block.
Further, described workpiece limited block and described extension platform are by pivotally connected.
Further, on the described workpiece limited block with the thickness in pivotally connected hole greater than 4 millimeters.
Further, the nearly described grid side of leaning on is provided with groove on described extension platform, described workpiece limited block is provided with workpiece limited block cantilever arm, and described groove just can hold described workpiece limited block cantilever arm, and described workpiece limited block cantilever arm is connected by pivot with described extension platform.
Further, described workpiece limited block is provided with rotary handle.
Further, described rotary handle is fixed on the described workpiece limited block by the rotary handle attachment screw.
Further, described workpiece limited block is provided with lug.
The invention has the beneficial effects as follows: the mitre saw that has the workpiece limited block of the present invention has the Cutting Length limit function, and it is rational in infrastructure, and is simple, convenient, can increase work efficiency effectively, is specially adapted to the equal length cutting.
Description of drawings
Fig. 1 has the perspective view of an embodiment of the mitre saw of workpiece limited block for the present invention.
Fig. 2 has the mitre saw of workpiece limited block for the present invention a embodiment extends the outwards mobile segment distance of platform, the workpiece limited block is positioned at and extends platform top schematic diagram.
Fig. 3 have by the present invention the mitre saw of workpiece limited block an embodiment workpiece support face, formed the space schematic diagram by grid plane and limited block plane.
Fig. 4 has the mitre saw of workpiece limited block for the present invention an embodiment workpiece limited block rotates to extension platform side schematic diagram.
Fig. 5 has the mitre saw of workpiece limited block for the present invention an embodiment workpiece limited block rotates to extension platform top schematic diagram.
Fig. 6 has the local enlarged diagram of an embodiment of the mitre saw of workpiece limited block for the present invention.
Among the figure, the 1-workbench, the 2-base, 3-extends platform, the 4-rotary handle, 5-workpiece limited block, 6-is by grid, 7-swing arm, the 8-motor, the 9-main handle, the 10-cutting assembly, 11-extends the platform guide post, 12-rotary handle attachment screw, 13-pad, 14-pivot screw, 15-workpiece support face, 16-auxiliary work-piece supporting surface, locating piece on the 17-workpiece limited block, locating piece under the 18-workpiece limited block, 19-workpiece limited block cantilever arm, 20-workpiece limited block cantilever arm hole.
The specific embodiment
In order to make purpose of the present invention, technical scheme and advantage clearer, below in conjunction with drawings and Examples the present invention is described in further detail.Should be appreciated that specific embodiment described herein only in order to explaining the present invention, and be not used in restriction the present invention.
The mitre saw that has a workpiece limited block of the present invention comprises base 2, workbench 1, as shown in Figure 1 by grid 6, swing arm 7, motor 8, main handle 9, cutting assembly 10 with extend platform 3.Workbench 1 is rotatably installed on the base 2, swing arm 7 is rotatably installed in the rear portion of workbench 1, be installed in a side of cutting assembly 10 by grid 6, extension platform 3 is positioned at the both sides of base 2, extend the upper surface of platform 3 and the last workpiece support face 15 of base 2 and be in same plane, form auxiliary work-piece supporting surface 16, extend platform 3 and be provided with workpiece limited block 5, on the extension platform 3 the workpiece limited block locating piece that matches with workpiece limited block 5 can be set, workpiece limited block locating piece is used for the fixation workpiece limited block.
Distance outside between described extension platform and described base can be regulated, and as shown in Figure 2, base 2 is connected with the extension platform by extending platform guide post 11.
As shown in Figure 3, workpiece limited block 5 and workpiece support face 15, form complete space by the plane of grid 6, this space is suitable for being fit to the workpiece of size arbitrarily.
As preferably, workpiece limited block 5 rotatably is arranged at described extension platform 3, and as shown in Figure 4, workpiece limited block 5 rotates to the side of extending platform 3; As shown in Figure 5, workpiece limited block 5 rotates to the top of extending platform 3.Described workpiece limited block and described base can be made by identical materials and manufacturing process.
Workpiece limited block 5 with extend platform 3 can be by pivotally connected, on the described workpiece limited block with the thickness in pivotally connected hole greater than 4 millimeters, make the positioning accuracy height, good reliability.
As further preferred, a nearly side by grid 6 is provided with groove on described extension platform 3, described workpiece limited block is provided with workpiece limited block cantilever arm 19, described groove just holds workpiece limited block cantilever arm 19, described workpiece limited block cantilever arm 19 and extension platform 3 are by pivotally connected, and workpiece limited block 5 can rotate with the side above the extension platform by this pivot.Groove just holds workpiece limited block cantilever arm 19, has kept extending the integrality of platform.
Fig. 6 has the local enlarged diagram of an embodiment of the mitre saw of workpiece limited block for the present invention, as shown in Figure 6, described workpiece limited block cantilever arm 19 passes through pivotally connected with extension platform 3, pivot screw 14 is connected the workpiece limited block in the groove that extends platform by workpiece limited block cantilever arm hole 20, can between workpiece limited block cantilever arm 19 and groove pad 13 be set.
The rear of extending platform 3 is provided with locating piece, and as shown in Figure 4, when workpiece limited block 5 rotated to the side of extending platform 3, locating piece 17 was positioned at the top of workpiece limited block 5 on the workpiece limited block, was used for fixation workpiece limited block 5; As shown in Figure 5, when workpiece limited block 5 rotated to the top of extending platform 3, locating piece 18 was positioned at the top of workpiece limited block 5 under the workpiece limited block, was used for fixation workpiece limited block 5, made workpiece limited block 5 be in the side of extending platform securely.
For ease of the rotation of workpiece limited block, can be provided with rotary handle 4 at workpiece limited block 5, as shown in Figure 6, rotary handle 4 is fixed on the workpiece limited block 5 by rotary handle attachment screw 12.The lug of similar rotary handle can be set at workpiece limited block 5 equally.
The above is preferred embodiment of the present invention only, is not to limit practical range of the present invention; If do not break away from the spirit and scope of the present invention, the present invention is made amendment or is equal to replacement, all should be encompassed in the middle of the protection domain of claim of the present invention.
Claims (8)
1. mitre saw that has the workpiece limited block, comprise base, workbench, by grid, swing arm, cutting assembly and extension platform, described workbench is rotatably installed on the described base, described swing arm is rotatably installed in the rear portion of described workbench, the described rear that is installed in described base by grid, described extension platform is positioned at the both sides of described base, the last workpiece support face of the upper surface of described extension platform and described base is in same plane, described extension platform and described base flexibly connect by guide post, it is characterized in that, described extension platform is provided with the workpiece limited block, and described workpiece limited block is arranged to and can be being switched above the described extension platform and between the side of described extension platform.
2. the mitre saw that has the workpiece limited block according to claim 1 is characterized in that, the top of described extension platform and side are provided with the workpiece limited block locating piece that matches with described workpiece limited block.
3. the mitre saw that has the workpiece limited block according to claim 1 and 2 is characterized in that, described workpiece limited block and described extension platform are by pivotally connected.
4. the mitre saw that has the workpiece limited block according to claim 3 is characterized in that, on the described workpiece limited block with the thickness in pivotally connected hole greater than 4 millimeters.
5. the mitre saw that has the workpiece limited block according to claim 1 and 2, it is characterized in that, the nearly described grid side of leaning on is provided with groove on described extension platform, described workpiece limited block is provided with workpiece limited block cantilever arm, described groove just can hold described workpiece limited block cantilever arm, and described workpiece limited block cantilever arm is connected by pivot with described extension platform.
6. the mitre saw that has the workpiece limited block according to claim 1 and 2 is characterized in that, described workpiece limited block is provided with rotary handle.
7. the mitre saw that has the workpiece limited block according to claim 6 is characterized in that, described rotary handle is fixed on the described workpiece limited block by the rotary handle attachment screw.
8. the mitre saw that has the workpiece limited block according to claim 1 and 2 is characterized in that, described workpiece limited block is provided with lug.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310115305.2A CN103192136B (en) | 2013-04-03 | 2013-04-03 | A kind of mitre saw with workpiece stop block |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310115305.2A CN103192136B (en) | 2013-04-03 | 2013-04-03 | A kind of mitre saw with workpiece stop block |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103192136A true CN103192136A (en) | 2013-07-10 |
| CN103192136B CN103192136B (en) | 2015-08-19 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310115305.2A Expired - Fee Related CN103192136B (en) | 2013-04-03 | 2013-04-03 | A kind of mitre saw with workpiece stop block |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103192136B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112296439A (en) * | 2019-07-30 | 2021-02-02 | 力山工业股份有限公司 | Saw cutting machine with folding extension piece |
| CN113182600A (en) * | 2020-01-14 | 2021-07-30 | 苏州宝时得电动工具有限公司 | Miter saw, workpiece cutting method, and workpiece positioning method |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE29807546U1 (en) * | 1998-04-29 | 1999-09-09 | Otto Martin Maschinenbau GmbH & Co, 87724 Ottobeuren | Rip fence for a format saw machine |
| CN2845985Y (en) * | 2005-12-27 | 2006-12-13 | 江苏金飞达电动工具有限公司 | Inclined cutting saw machine |
| US20090114315A1 (en) * | 2001-07-11 | 2009-05-07 | Welsh Robert P | Portable Work Bench |
| DE202009001184U1 (en) * | 2009-01-30 | 2010-07-22 | Metabowerke Gmbh | Crosscut and miter saw |
| DE202011005429U1 (en) * | 2011-04-19 | 2011-06-15 | Robert Bosch GmbH, 70469 | Workpiece support device |
| CN202780498U (en) * | 2012-08-17 | 2013-03-13 | 浙江精深实业有限公司 | Lengthened worktable |
-
2013
- 2013-04-03 CN CN201310115305.2A patent/CN103192136B/en not_active Expired - Fee Related
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE29807546U1 (en) * | 1998-04-29 | 1999-09-09 | Otto Martin Maschinenbau GmbH & Co, 87724 Ottobeuren | Rip fence for a format saw machine |
| US20090114315A1 (en) * | 2001-07-11 | 2009-05-07 | Welsh Robert P | Portable Work Bench |
| CN2845985Y (en) * | 2005-12-27 | 2006-12-13 | 江苏金飞达电动工具有限公司 | Inclined cutting saw machine |
| DE202009001184U1 (en) * | 2009-01-30 | 2010-07-22 | Metabowerke Gmbh | Crosscut and miter saw |
| DE202011005429U1 (en) * | 2011-04-19 | 2011-06-15 | Robert Bosch GmbH, 70469 | Workpiece support device |
| CN202780498U (en) * | 2012-08-17 | 2013-03-13 | 浙江精深实业有限公司 | Lengthened worktable |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112296439A (en) * | 2019-07-30 | 2021-02-02 | 力山工业股份有限公司 | Saw cutting machine with folding extension piece |
| CN113182600A (en) * | 2020-01-14 | 2021-07-30 | 苏州宝时得电动工具有限公司 | Miter saw, workpiece cutting method, and workpiece positioning method |
| CN113182600B (en) * | 2020-01-14 | 2023-09-12 | 苏州宝时得电动工具有限公司 | Oblique saw, workpiece cutting method and workpiece positioning method |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103192136B (en) | 2015-08-19 |
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Granted publication date: 20150819 |
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