CN107553746B - Cutting tool - Google Patents
Cutting tool Download PDFInfo
- Publication number
- CN107553746B CN107553746B CN201610515884.3A CN201610515884A CN107553746B CN 107553746 B CN107553746 B CN 107553746B CN 201610515884 A CN201610515884 A CN 201610515884A CN 107553746 B CN107553746 B CN 107553746B
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- CN
- China
- Prior art keywords
- angle gauge
- connecting block
- workbench
- cutting tool
- cutting
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- 238000005520 cutting process Methods 0.000 title claims abstract description 81
- 238000009434 installation Methods 0.000 claims abstract description 10
- 210000002421 cell wall Anatomy 0.000 claims description 2
- 230000006978 adaptation Effects 0.000 abstract 1
- 239000004575 stone Substances 0.000 description 4
- 239000004579 marble Substances 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 238000005452 bending Methods 0.000 description 2
- 238000010276 construction Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
Landscapes
- Processing Of Stones Or Stones Resemblance Materials (AREA)
- Ladders (AREA)
Abstract
The invention discloses a kind of cutting tools, comprising: cutting head, frame, workbench, guide assembly and angle gauge；For cutting head for realizing cutting function, frame is used to support cutting head, and workbench is slidably connected for placing object to be cut, guide assembly for constituting workbench along the longitudinal direction with frame, and angle gauge is mounted at workbench；Wherein, workbench is connected or is formed with: by grid, being formed with one perpendicular in the front-back direction by grid face by grid；Angle gauge includes: angle gauge ontology, link block and locking piece, there is angle gauge ontology one to tilt the guide surface intersected with front-rear direction, link block is used to be used to lock the opposite position for leaning on grid or workbench of link block with the edge mate by the top of grid or workbench, locking piece.Angle gauge can select the installation of one to the edge of workbench or on grid, improve the scope of application of angle gauge, enable adaptation to the cutting demand of the object of more specifications.
Description
Technical Field
The invention relates to a cutting tool, in particular to a stone cutting machine.
Background
Stand-up stone cutting machines are widely appreciated by users as a cutting tool for cutting objects such as tiles, marble, and the like. Such cutting tools generally comprise: basin, cutting head, frame, workstation and support etc.. In order to achieve the purpose that the cutting tool cuts an object at a certain angle, an angle gauge is also generally installed on the workbench, but the existing angle gauge is generally fixedly installed on the table top of the workbench, so that the installation position of the angle gauge is limited, and the cutting position and the angle of the object are limited.
Disclosure of Invention
A cutting tool, comprising: the cutting head, the frame, the workbench, the guide rail assembly and the angle gauge; the cutting head is used for realizing a cutting function, the frame is used for supporting the cutting head, the workbench is used for placing an object to be cut, the guide rail assembly is used for enabling the workbench and the frame to form sliding connection along the front-back direction, and the angle gauge is detachably arranged on the workbench; wherein, the workstation is connected or is formed with: the fence is provided with a fence surface vertical to the front and back directions; the angle gauge includes: the angle gauge comprises an angle gauge body, a connecting block and a locking piece, wherein the angle gauge body is provided with a guide plane obliquely intersected with the front direction and the rear direction, the connecting block is used for being matched with the top of a leaning grid or the edge of a workbench, and the locking piece is used for locking the position of the connecting block relative to the leaning grid or the workbench.
Furthermore, the connecting block and the angle gauge body form a rotary connection; the locking member is rotatably connected to the connecting block.
Further, the locking member passes through the connecting block and can move toward the inside of the connecting block.
Further, the connecting block is provided with: the clamping groove is provided with a limiting groove wall, and the guide groove is used for the locking piece to pass through and guiding the locking piece to rotate; the locking piece penetrates through the guide groove and extends into the clamping groove and can rotate to a position opposite to the wall of the limiting groove, so that the leaning grids are clamped from two sides.
Further, the draw-in groove still is formed with at spacing cell wall department: the step structure is provided with a limiting surface; the locking piece can rotate to the position relative with the notch of draw-in groove thereby press from both sides tight workstation with spacing face cooperation.
Furthermore, the wall surface of the limiting groove wall is vertical to the limiting surface.
Furthermore, the wall surface of the limiting groove wall is intersected with the limiting surface.
Furthermore, the wall surface and the limiting surface of the limiting groove wall are parallel to the relative rotating axis of the connecting block and the angle gauge body.
Further, the angle gauge further includes: the embedded part is used for the locking part to penetrate through and enables a user to move the locking part towards the inside of the clamping groove when the locking part is rotated, and the guide frame is arranged outside the connecting block; the insert is disposed between the guide frame and the connection block.
Further, the insert is provided with a threaded hole and the locking member comprises a threaded rod that can pass through the threaded hole.
The angle gauge can be mounted on the edge of the workbench or the leaning grid, so that the application range of the angle gauge is widened, and the cutting requirements of objects with more specifications can be met.
Drawings
FIG. 1 is a perspective block diagram of a cutting tool according to one embodiment;
FIG. 2 is a schematic view of the table, fence and angle gauge of FIG. 1;
FIG. 3 is a schematic view of the construction of the angle gauge of FIG. 1;
FIG. 4 is a plan view of the arrangement shown in FIG. 3 with the angle gauge body in a first installed condition;
FIG. 5 is a plan view of the arrangement shown in FIG. 3 with the angle gauge body in a second installed condition;
FIG. 6 is a side view of the angle gauge and fence of FIG. 1 with the connector block in a first installed position;
FIG. 7 is a side view of the angle gauge and table of FIG. 1 with the attachment block in a second installed position;
FIG. 8 is an exploded view of the structure shown in FIG. 3;
FIG. 9 is a cross-sectional view of the structure of FIG. 3 taken along line A-A;
FIG. 10 is a side view of the connecting block and locking element of FIG. 6;
fig. 11 is a side view of the connecting block and locking element of fig. 7.
Detailed Description
The invention is described in detail below with reference to the figures and the embodiments.
The cutting tool 100 shown in fig. 1 includes: basin 11, frame 12, table 13, rail assembly 14, cutting head 15, and mount 16. The cutting tool 100 may be a stone cutting machine, and may be used to cut objects such as tiles and marble. For convenience and clarity of illustration, the present invention also shows the upper, lower, front, rear, left, and right directions of the cutting tool 100, as shown in fig. 1.
The basin 11 is used to store water for cooling the cutting head 15. In the cutting process of the cutting tool 100, the water stored in the basin 11 can dissipate heat of the cutting head 15 in time; the basin 11 can also receive water splashed from the cutting head 15, so that the floor can be prevented from being polluted, and cleanness and sanitation are guaranteed; furthermore, the basin 11 is also capable of receiving the scraps generated during the cutting process.
The frame 12 is used to support the cutting head 15, and the frame 12 is disposed and mounted on the basin 11. To support the cutting head 15, the cutting tool 100 further comprises a support arm 17 for directly supporting the cutting head 15, the support arm 17 being connected at both ends to the frame 12 and the cutting head 15, respectively, such that the cutting head 15 is supported on the frame 12.
The table 13 is used for placing an object to be cut, and the table 13 is also coupled to the frame 12. Specifically, the table 13 is slidably mounted to the rail assembly 14 in the front-rear direction, and the rail assembly 14 is mounted to the frame 12, which makes the table 13 and the frame 12 slidably connected in the front-rear direction. Thus, the table 13 can be moved forward toward the cutting head 15 in the front-rear direction relative to the entirety of the cutting head 15, the frame 12, and the rail assembly 14, thereby facilitating the movement of the object toward the cutting head 15 and thus facilitating the cutting operation by the user.
A cutting head 15 is used to perform the cutting function, the cutting head 15 being mounted to the frame 12. The cutting head 15 may comprise: a cutting member 151 for cutting an object, the cutting member 151 being rotatable about an axis passing through itself. In the case of the stone cutting machine, the cutting member 151 may be a circular saw blade capable of cutting tiles, marble, etc.
The support 16 serves to support the tub 11 so that the cutting tool 100 can be stably placed on the ground.
As shown in fig. 1 and 2, the cutting tool 100 further includes: the fence 18 and the angle gauge 20, and the fence 18 and the angle gauge 20 are both arranged on the workbench 13.
The fence 18 is arranged at the edge of the workbench 13 far away from the cutting head 15, the fence 18 is provided with a fence surface 181 which is perpendicular to the front and back direction of the sliding of the workbench 13, and the fence surface 181 is used for abutting against an object placed on the table top of the workbench 13. Thus, when an object placed on the table 13 moves together with the table 13 toward the cutting head 15 and is cut by the cutting member 151, the fence surface 181 can stop the object from moving in a direction away from the cutting head 15.
As shown in fig. 2 and 3, the angle gauge 20 includes: the angle gauge comprises a connecting block 21, an angle gauge body 22 and a locking piece 23, wherein the connecting block 21 is used for detachably mounting the angle gauge 20 to the workbench 13, the angle gauge body 22 is used for contacting an object placed on the table top of the workbench 13, and the locking piece 23 is used for locking the position of the angle gauge 20 relative to the workbench 13.
As shown in fig. 2, the connecting block 21 is coupled to the fence 18, and the fence 18 is mounted on the table 13, so that the angle gauge 20 is mounted on the table 13.
The angle gauge body 22 is formed with a guide plane 221 which obliquely intersects with the front-rear direction in which the table 13 slides, and the plane in which the guide plane 221 is located also obliquely intersects with the plane in which the fence surface 181 is located. When an object is placed on the workbench 13, the guide plane 221 abuts against the side edge of the object, so that the object can be cut at different angles, for example, when the included angle formed by the guide plane 221 and the front and back directions in which the workbench 13 slides is 45 degrees, the angle gauge 20 can quickly position the 45-degree cutting position of the object.
The angle gauge 20 further comprises a mounting member 24 for mounting the angle gauge body 22, the mounting member 24 being further connected to the connecting block 21. The angle gauge body 22 is also detachably connected to the mounting member 24, and has at least two mounting states with respect to the mounting member 24 as shown in fig. 4 and 5. When the angle gauge body 22 is in a first installation state relative to the installation part 24 as shown in fig. 4, the guide plane 221 formed by the angle gauge body 22 is positioned on the left side of the installation part 24; when the angle gauge body 22 is in a second mounting state relative to the mounting member 24 as shown in fig. 5, the guide plane 221 formed by the angle gauge body 22 is located on the right side of the mounting member 24. In this way, the angle gauge body 22 can be selectively placed in a first mounting state or a second mounting state relative to the mounting member 24, thereby being capable of accommodating different cutting requirements.
In addition, the mounting member 24 is further formed with a pair of abutting surfaces 241, 242, and the abutting surfaces 241, 242 are parallel to each other. The abutting surfaces 241, 242 are also perpendicular to the abutting grid surface 181, so that when the abutting surfaces 241, 242 are in contact with the side edge of the object, the position of 90-degree cutting of the object can be quickly positioned. As shown in fig. 4, when the guide plane 221 formed by the angle gauge body 22 is located on the left side of the mounting part 24, the guide plane 221 is used for positioning the position of 45-degree cutting of the object located on the left side of the angle gauge body 22, and the holding surface 241 can be used for positioning the position of 90-degree cutting of the object located on the right side of the angle gauge body 22; when the guide plane 221 formed by the angle gauge body 22 is located on the right side of the mounting member 24, as shown in fig. 5, the guide plane 221 is used for positioning the position of 45-degree cutting of the object located on the right side of the angle gauge body 22, and the abutting surface 242 can be used for positioning the position of 90-degree cutting of the object located on the left side of the angle gauge body 22.
The connecting block 21 enables the angle gauge 20 to be detachably attached to either one of the table 13 and the fence 18. The connecting block 21 is connected with the angle gauge body 22 in a rotating manner, and the axis 101 of the relative rotation of the connecting block and the angle gauge body is perpendicular to the front-back direction of the sliding of the workbench 13 relative to the frame 12 in fig. 1. Specifically, the angle gauge body 22 is mounted to the mounting piece 24, and the mounting piece 24 is rotatably connected to the attachment block 21, so that the whole of the angle gauge body 22 and the mounting piece 24 can be rotatably connected to the attachment block 21. When the connecting block 21 is rotated relative to the whole formed by the angle gauge body 22 and the mounting member 24, it can be rotated at least to a first mounting position shown in fig. 6 and a second mounting position shown in fig. 7. When the connecting block 21 rotates to the first installation position, the connecting block 21 is also used for being matched with the top of the leaning grid 18, and then the position of the connecting block 21 relative to the top of the leaning grid 18 is locked through the locking piece 23; when the workbench 13 is not provided with the fence 18, the connecting block 21 can rotate to a second installation position, the connecting block 21 is also used for matching with the edge of the workbench 13, and the position of the connecting block 21 relative to the edge of the workbench 13 is locked through the locking piece 23. In this way, the connecting block 21 can have at least two different mounting positions respectively cooperating with the top of the fence 18 and the edge of the worktable 13, so that the angle gauge 20 can be detachably mounted to the worktable 13 no matter whether the fence 18 is provided on the worktable 13 or not, and the application range of the angle gauge 20 is further improved.
As shown in fig. 8 and 9, the connecting block 21 has a circular arc surface 211, a guide groove 212 is formed on the circular arc surface 211, and a locking groove 213 is formed on the inner side of the circular arc surface 211. Wherein, the guide groove 212 communicates the inside and the outside of the connection block 21, and the guide groove 212 extends along the curved direction of the arc surface 211. The locking piece 23 includes: an operation portion 231 and a locking lever 232. The operation portion 231 is used for the user to operate the locking member 23, and the operation portion 231 is provided outside the connection block 21. The locking rod 232 passes through the guiding groove 212 on the arc surface 211 and partially extends into a clamping groove 213 formed inside the connecting block 21, and the connecting block 21 is locked at the top of the leaning grid 18 or the edge of the workbench 13 through the matching of the locking rod 232 and the clamping groove 213. Since the guide groove 212 extends along the curved direction of the circular arc surface 211, the locking member 23 can also be rotatably connected to the connecting block 21 when the locking rod 232 passes through the guide groove 212 and extends into the locking groove 213 and moves along the extending direction of the guide groove 212. The axis of the locking member 23 rotating relative to the connecting block 21 in the extending direction of the guide groove 212 is the center line corresponding to the arc surface 211. In this way, when the connecting block 21 is rotated to the first mounting position in fig. 6 and the second mounting position in fig. 7, the locking member 23 can also make a corresponding positional change to lock the position of the connecting block 21.
The angle gauge 20 may further include: a guide frame 25 and an insert 26. Wherein the guide frame 25 is disposed outside the joint block 21, and the insert 26 is disposed between the guide frame 25 and the joint block 21.
The guide frame 25 is installed at an outer side surface of the arc surface 211, and a passage groove 251 through which the locking lever 232 can pass is also provided at a position of the guide frame 25 corresponding to the guide groove 212. A gap 27 is also formed between the guide frame 25 and the outer side surface of the arc surface 211, the gap 27 also extends in the bending direction of the arc surface 211, the insert 26 is provided in the gap 27, and the insert 26 is also slidable in the bending direction of the arc surface 211 in the gap 27. The insert 26 is further formed with a screw hole 261 at a position opposite to the guide groove 212, the insert 26 is formed with a screw hole 261 through which the locking lever 232 of the locking member 23 can pass, and the locking lever 232 is a screw rod engageable with the screw hole 261. Thus, when the locking lever 232 is rotated in the threaded hole 261, the insert 26 can move the locking member 23 toward the inside of the card slot 213. Specifically, the locking lever 232 can pass through the through groove 251 of the guide frame 25, the threaded hole 261 of the insert 26, and the guide groove 212 of the connecting block 21 in this order, and when the user rotates the operating portion 231 so that the locking lever 232 is rotated about its axis with respect to the insert 26, the insert 26 can guide the locking lever 232 of the locking member 23 to pass through the connecting block 21 and move toward the inside of the connecting block 21, thereby pressing the fence 18 or the table 13 located in the notch 213.
As shown in fig. 10, the catching groove 213 is formed with a catching groove wall 213a, the catching groove 213 is further formed with a stepped structure 213b at the catching groove wall 213a, and the stepped structure 213b is formed with a catching surface 213 c. The wall surface of the limiting groove wall 213a is perpendicular to the limiting surface 213c, the wall surface of the limiting groove wall 213a is parallel to the axis 101 of the connecting block 21 and the angle gauge body 22, and the limiting surface 213c is also parallel to the axis 101 of the connecting block 21 and the angle gauge body 22.
When the connecting block 21 is rotated to the first installation position as shown in fig. 6 and 10, the locking member 23 can be rotated relative to the connecting block 21 in the extending direction of the guide groove 212 to a position opposite to the stopper groove wall 213a, so that the locking member 23 can be engaged with the wall surface of the stopper groove wall 213a to clamp the fence 18 from both sides. When the connecting block 21 is rotated to the second installation position shown in fig. 7 and 11, the locking member 23 can be rotated relative to the connecting block 21 in the extending direction of the guide groove 212 to a position opposite to the notch 213d of the catching groove 213, and at this time, the locking member 23 can be engaged with the stopper surface 213c to clamp the table 13. As shown in fig. 7 and 11, a protrusion 131 capable of engaging with the limiting surface 213c is further formed at an edge of the working platform 13.
The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It should be understood by those skilled in the art that the above embodiments do not limit the present invention in any way, and all technical solutions obtained by using equivalent alternatives or equivalent variations fall within the scope of the present invention.
Claims (10)
1. A cutting tool, comprising:
the cutting head is used for realizing a cutting function;
a frame for supporting the cutting head;
the worktable is used for placing an object to be cut;
the guide rail assembly is used for enabling the workbench and the frame to form sliding connection along the front and back directions;
the angle gauge is detachably arranged on the workbench;
wherein,
the workbench is connected with or formed with:
the fence is provided with a fence surface vertical to the front and back directions;
the angle gauge includes:
the angle gauge body is provided with a guide plane obliquely intersected with the front and back directions;
the connecting block is used for being matched with the top of the leaning grid or the edge of the workbench;
the locking piece is used for locking the position of the connecting block relative to the leaning grid or the workbench;
the connecting block is provided with a first mounting position and a second mounting position;
when the connecting block is at the first installation position, the locking piece can rotate to a position for detachably connecting the angle gauge to the workbench;
when the connecting block is in the second mounting position, the locking piece can rotate to a position where the angle gauge is detachably connected to the fence.
2. The cutting tool of claim 1, wherein:
the connecting block is rotationally connected with the angle gauge body; the locking member is rotatably connected to the connecting block.
3. The cutting tool of claim 2, wherein:
the locking piece penetrates through the connecting block and can move towards the interior of the connecting block.
4. The cutting tool of claim 3, wherein:
the connecting block is provided with:
the clamping groove is formed with a limiting groove wall;
the guide groove is used for allowing the locking piece to pass and guiding the rotation of the locking piece;
the locking piece penetrates through the guide groove to extend into the clamping groove and can rotate to a position opposite to the wall of the limiting groove, so that the leaning grid is clamped from two sides.
5. The cutting tool of claim 4, wherein:
the draw-in groove is in spacing cell wall department still is formed with:
the step structure is provided with a limiting surface;
the locking piece can rotate to the position opposite to the notch of the clamping groove, so that the locking piece is matched with the limiting surface to clamp the workbench tightly.
6. The cutting tool of claim 5, wherein:
the wall surface of the limiting groove wall is perpendicular to the limiting surface.
7. The cutting tool of claim 5, wherein:
the wall surface of the limiting groove wall is intersected with the limiting surface.
8. The cutting tool of claim 5, wherein:
the wall surface of the limiting groove wall and the limiting surface are parallel to the relative rotating axis of the connecting block and the angle gauge body.
9. The cutting tool of claim 8, wherein:
the angle gauge further comprises:
the embedded part is used for the locking part to pass through and enables a user to move the locking part towards the inside of the clamping groove when the locking part is rotated;
the guide frame is arranged outside the connecting block;
the insert is disposed between the guide frame and the connection block.
10. The cutting tool of claim 9, wherein:
the insert is provided with a threaded hole and the locking member comprises a threaded rod that can pass through the threaded hole.
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610515884.3A CN107553746B (en) | 2016-06-30 | 2016-06-30 | Cutting tool |
| PCT/CN2017/088232 WO2018001094A1 (en) | 2016-06-30 | 2017-06-14 | Cutting tool |
| US16/219,507 US11351640B2 (en) | 2016-06-30 | 2018-12-13 | Cutting tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610515884.3A CN107553746B (en) | 2016-06-30 | 2016-06-30 | Cutting tool |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107553746A CN107553746A (en) | 2018-01-09 |
| CN107553746B true CN107553746B (en) | 2019-06-14 |
Family
ID=60969906
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610515884.3A Active CN107553746B (en) | 2016-06-30 | 2016-06-30 | Cutting tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107553746B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108943428B (en) * | 2018-07-26 | 2020-11-13 | 浙江山口建筑工程有限公司 | Seam beautifying and slotting method for ceramic tiles with circular arcs |
| EP4017692A4 (en) * | 2019-08-22 | 2023-09-20 | Black & Decker, Inc. | Tile saw |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2386944Y (en) * | 1999-03-22 | 2000-07-12 | 贵阳四达机械制造有限公司 | Ceramic tile cutting-off machine |
| CN1718344A (en) * | 2004-07-07 | 2006-01-11 | 布莱克和戴克公司 | Power tool and miter gauge assembly for table saw |
| CN201659636U (en) * | 2010-03-15 | 2010-12-01 | 南京搏峰电动工具有限公司 | Stone cutting machine |
| CN203282609U (en) * | 2013-05-30 | 2013-11-13 | 南京德朔实业有限公司 | Platform type cutting machine and cutting working platform thereof |
| CN203579906U (en) * | 2013-08-08 | 2014-05-07 | 盐城市海通机械制造厂 | 0-60 DEG single pole long guiding rule |
-
2016
- 2016-06-30 CN CN201610515884.3A patent/CN107553746B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2386944Y (en) * | 1999-03-22 | 2000-07-12 | 贵阳四达机械制造有限公司 | Ceramic tile cutting-off machine |
| CN1718344A (en) * | 2004-07-07 | 2006-01-11 | 布莱克和戴克公司 | Power tool and miter gauge assembly for table saw |
| CN201659636U (en) * | 2010-03-15 | 2010-12-01 | 南京搏峰电动工具有限公司 | Stone cutting machine |
| CN203282609U (en) * | 2013-05-30 | 2013-11-13 | 南京德朔实业有限公司 | Platform type cutting machine and cutting working platform thereof |
| CN203579906U (en) * | 2013-08-08 | 2014-05-07 | 盐城市海通机械制造厂 | 0-60 DEG single pole long guiding rule |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107553746A (en) | 2018-01-09 |
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Address after: 211106 No. 529, 159, Jiangjun Avenue, Jiangning District, Nanjing, Jiangsu Province Patentee after: Nanjing Quanfeng Technology Co.,Ltd. Address before: 211106, No. 159, general road, Jiangning economic and Technological Development Zone, Nanjing, Jiangsu Patentee before: NANJING CHERVON INDUSTRY Co.,Ltd. |