CN202846720U - Cutter and plate machined by the same - Google Patents
Cutter and plate machined by the same Download PDFInfo
- Publication number
- CN202846720U CN202846720U CN 201220462035 CN201220462035U CN202846720U CN 202846720 U CN202846720 U CN 202846720U CN 201220462035 CN201220462035 CN 201220462035 CN 201220462035 U CN201220462035 U CN 201220462035U CN 202846720 U CN202846720 U CN 202846720U
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- CN
- China
- Prior art keywords
- cutter
- cutting portion
- knife
- main part
- handle
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model discloses a cutter and a plate machined by the cutter. The cutter comprises a cutter handle and a cutting portion arranged at the lower end of the cutter handle and in the shape of a solid of revolution. The cutting portion comprises a base and a positioning portion arranged at the lower end of the base. In an axial section of the cutting portion, the base is trapezoid-shaped and big-end-down, the positioning portion is rectangular and the width direction of the rectangle is identical with the height direction of the base. The length of the rectangle is longer than the length of a lower bottom line of the base. As the base and the positioning portion are combined in design of the cutting portion, a groove machined by the cutting portion is provided with a main body portion and an extended portion which correspond to the cutting portion so that installation guidance and positioning are convenient. Meanwhile, a carborundum protection layer is coated on the outer surface of the cutting portion so that fragile plates such as stones and ceramic tiles can be conveniently and rapidly cut.
Description
Technical field
The sheet material that the utility model relates to a kind of cutter and gone out by this tool sharpening.
Background technology
Dry-hung plate is a kind of construction technology that external wall is commonly used, by suspension member, the sheet materials such as pottery, slabstone, cement decorative plate is directly hung over to the outer surface of building structure, thereby improves its aesthetic property and comfort.And, before dry hanging plate material, first utilize cutter to be slotted from side face of plate material inwardly, so that the termination section of suspension member is inlaid in the groove of sheet material.But, because the cutting portion of existing cutter only simply is set to inverted T-shape, the groove that causes it to process, in the setting-in process, is not easy to install guiding and location.
The utility model content
For the deficiencies in the prior art, one of order of the present utility model is to provide a kind of cutter, by the structure of cutting portion rationally is set, can be convenient to improve the shape of groove, thereby effectively solves the problem that groove is not easy to install guiding and location.
Two of the purpose of this utility model is to provide a kind of sheet material gone out by this tool sharpening.
For achieving the above object one, the utility model adopts following technical scheme:
A kind of cutter, comprise handle of a knife, be arranged on the handle of a knife lower end and be the cutting portion of revolving body; The location division that described cutting portion comprises base portion and is arranged on the base portion lower end; In the shaft section excessively of cutting portion, described base portion is up-small and down-big trapezoidal shape, the rectangular shape in described location division, and the width of this rectangle is consistent with the short transverse of base portion, and the length of this rectangle is greater than the length of base portion bottom.
This cutting portion also comprises the collar that is arranged on the base portion upper end; In the shaft section excessively of cutting portion, this collar is rectangular, and its width is consistent with the short transverse of base portion, and its length equals the length on base on base portion.
Described handle of a knife is cylindrical, and the diameter of collar is greater than the diameter of handle of a knife.
Described handle of a knife is cylindrical, and the diameter of collar is less than the diameter of handle of a knife.
Described handle of a knife is cylindrical, and the diameter of collar equals the diameter of handle of a knife.
The outer surface of described cutting portion is coated with the diamond dust protective layer.
For achieving the above object two, the utility model adopts following technical scheme:
The sheet material gone out by above-mentioned tool sharpening, comprise substrate, be arranged on the groove on substrate; Described groove comprises main part, is arranged on the extension of main part lower end; The cross section of described groove is figure axisymmetricly, and, in the cross section of groove, main part is up-small and down-big trapezoidal shape, the rectangular shape of described extension, the width of this rectangle is consistent with the short transverse of main part, and its length is greater than the length of main part bottom.
Described groove also comprises the groove neck that is arranged on the main part upper end, and in the cross section of groove, described groove neck is rectangular, and its width is consistent with the short transverse of main part, and its length equates with the upper base of main part.
The beneficial effects of the utility model are:
Because this cutting portion adopts the combination of base portion and location division, design, the groove therefore processed via it, also have main part and the extension of answering in contrast, thereby be convenient to install guiding and locate; And, be coated with the diamond dust protective layer by the outer surface at cutting portion, can be convenient to cut fast the friable plate materials such as stone material, ceramic tile.
The accompanying drawing explanation
The structural representation of the first embodiment that Fig. 1 is the utility model cutter;
The schematic diagram of crossing shaft section that Fig. 2 is Fig. 1;
The structural representation of the second embodiment that Fig. 3 is the utility model cutter;
The schematic diagram of crossing shaft section that Fig. 4 is Fig. 3;
The structural representation of the third embodiment that Fig. 5 is the utility model cutter;
The schematic diagram of crossing shaft section that Fig. 6 is Fig. 5;
The structural representation of the first embodiment that Fig. 7 is the utility model sheet material;
The structural representation of the second embodiment that Fig. 8 is the utility model sheet material;
Wherein, 1, handle of a knife; 2, cutting portion; 21, base portion; 22, location division; 23, collar; 23a, collar; 23b, collar; 4, substrate; 5, groove; 51, main part; 52, extension; 53, groove neck.
The specific embodiment
Below, by reference to the accompanying drawings and the specific embodiment, the utility model is described further, understand the utility model technical thought required for protection so that clearer.
As shown in Figure 1, the structural representation for the first embodiment of the utility model cutter, comprise handle of a knife 1, be arranged on handle of a knife 1 lower end and be the cutting portion 2 of revolving body; The location division 22 that described cutting portion 2 comprises base portion 21 and is arranged on base portion 21 lower ends.As shown in Figure 2, in the shaft section excessively of cutting portion 2, described base portion 21 is up-small and down-big trapezoidal shape, the rectangular shape in described location division 22, and the width of this rectangle is consistent with the short transverse of base portion 21, and the length of described rectangle is greater than the length of base portion 21 bottoms.According to common practise, the axis of cutting portion 2 is positioned at any one and crosses on shaft section.In process, this cutter is slotted inwardly from the side of sheet material, and because this cutting portion 2 adopts the combination design of base portion 21 and location division 22, so the groove 5 processed via it, also there is main part 51 and the extension 52 of answering in contrast, thereby be convenient to install guiding and location.
Preferably, this cutting portion 2 also comprises the collar 23 that is arranged on base portion 21 upper ends; In the shaft section excessively of cutting portion 2, this collar 23 is rectangular, and its width is consistent with the short transverse of base portion 21, and its length equals the length on base on base portion 21.Described handle of a knife 1 is cylindrical, and the diameter of collar 23 equals the diameter of handle of a knife 1.
The outer surface of described cutting portion 2 is coated with the diamond dust protective layer.By adopting the design of diamond dust protective layer, can be convenient to cut fast the friable plate materials such as stone material, ceramic tile.
As shown in Figure 3,4, be the structural representation of the second embodiment of the utility model cutter, the difference of itself and Fig. 2 only is: the dimension scale of collar 23a and handle of a knife 1.Described handle of a knife 1 is cylindrical, and the diameter of collar 23a is greater than the diameter of handle of a knife 1.
As shown in Figure 5,6, be the structural representation of the third embodiment of the utility model cutter, the difference of itself and Fig. 2 only is: the dimension scale of collar 23b and handle of a knife 1.The diameter of described collar 23b is less than the diameter of handle of a knife 1.
As shown in Figure 7, the structural representation of the first embodiment of the sheet material gone out for above-mentioned tool sharpening, comprise substrate 4, be arranged on the groove 5 on substrate 4; Described groove 5 comprises main part 51, is arranged on the extension 52 of main part 51 lower ends; The cross section of described groove 5 is figure axisymmetricly, and, in the cross section of groove 5, main part 51 is up-small and down-big trapezoidal shape; The rectangular shape of described extension 52, the width of this rectangle is consistent with the short transverse of main part 51, and its length is greater than the length of trapezoidal bottom.And design because this groove 5 adopts main part 51 and the combination of extension 52, can be convenient to the installation guiding of suspension member and location is installed.
As shown in Figure 8, structural representation for the second embodiment of the utility model sheet material, the difference of itself and Fig. 7 only is: described groove 5 also comprises the groove neck 53 that is arranged on main part 51 upper ends, in the cross section of groove 5, described groove neck 53 is rectangular, and its width is consistent with the short transverse of main part 51, its length equates with the upper base of main part 51.By adopting the design of groove neck 53, can be convenient to Optimal performance.
To one skilled in the art, can make other various corresponding changes and deformation according to technical scheme described above and design, and within these all changes and deformation all should belong to the protection domain of the utility model claim.
Claims (8)
1. a cutter is characterized in that: comprise handle of a knife, be arranged on the handle of a knife lower end and be the cutting portion of revolving body; The location division that described cutting portion comprises base portion and is arranged on the base portion lower end; In the shaft section excessively of cutting portion, described base portion is up-small and down-big trapezoidal shape, the rectangular shape in described location division, and the width of this rectangle is consistent with the short transverse of base portion, and the length of this rectangle is greater than the length of base portion bottom.
2. cutter as claimed in claim 1, it is characterized in that: this cutting portion also comprises the collar that is arranged on the base portion upper end; In the shaft section excessively of cutting portion, this collar is rectangular, and its width is consistent with the short transverse of base portion, and its length equals the length on base on base portion.
3. cutter as claimed in claim 2, it is characterized in that: described handle of a knife is cylindrical, and the diameter of collar is greater than the diameter of handle of a knife.
4. cutter as claimed in claim 2, it is characterized in that: described handle of a knife is cylindrical, and the diameter of collar is less than the diameter of handle of a knife.
5. cutter as claimed in claim 2, it is characterized in that: described handle of a knife is cylindrical, and the diameter of collar equals the diameter of handle of a knife.
6. cutter as described as claim 1 to 5 any one, it is characterized in that: the outer surface of described cutting portion is coated with the diamond dust protective layer.
7. the sheet material gone out by the described tool sharpening of claim 1 is characterized in that: comprise substrate, be arranged on the groove on substrate; Described groove comprises main part, is arranged on the extension of main part lower end; The cross section of described groove is figure axisymmetricly, and, in the cross section of groove, main part is up-small and down-big trapezoidal shape, the rectangular shape of described extension, the width of this rectangle is consistent with the short transverse of main part, and its length is greater than the length of main part bottom.
8. sheet material as claimed in claim 7, it is characterized in that: described groove also comprises the groove neck that is arranged on the main part upper end, and in the cross section of groove, described groove neck is rectangular, and its width is consistent with the short transverse of main part, its length equates with the upper base of main part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220462035 CN202846720U (en) | 2012-09-11 | 2012-09-11 | Cutter and plate machined by the same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220462035 CN202846720U (en) | 2012-09-11 | 2012-09-11 | Cutter and plate machined by the same |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202846720U true CN202846720U (en) | 2013-04-03 |
Family
ID=47977956
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220462035 Expired - Fee Related CN202846720U (en) | 2012-09-11 | 2012-09-11 | Cutter and plate machined by the same |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202846720U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105155826A (en) * | 2015-10-06 | 2015-12-16 | 杭州沈大侠教育咨询有限公司 | Marble laying tool and marble laying and pasting method |
-
2012
- 2012-09-11 CN CN 201220462035 patent/CN202846720U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105155826A (en) * | 2015-10-06 | 2015-12-16 | 杭州沈大侠教育咨询有限公司 | Marble laying tool and marble laying and pasting method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Art curtain wall engineering technology (Beijing) Co., Ltd. Assignor: Guangzhou Jiuzhen Building Materials and Science Technology Co., Ltd. Contract record no.: 2015990000970 Denomination of utility model: Cutter and plate machined by the same Granted publication date: 20130403 License type: Exclusive License Record date: 20151120 |
|
| LICC | Enforcement, change and cancellation of record of contracts on the licence for exploitation of a patent or utility model | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130403 Termination date: 20170911 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |