CN210190057U - Single-blade cylindrical knife - Google Patents
Single-blade cylindrical knife Download PDFInfo
- Publication number
- CN210190057U CN210190057U CN201821699462.7U CN201821699462U CN210190057U CN 210190057 U CN210190057 U CN 210190057U CN 201821699462 U CN201821699462 U CN 201821699462U CN 210190057 U CN210190057 U CN 210190057U
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- hair guide
- blade
- hair
- blades
- sword
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Abstract
The single-blade cylindrical cutter is characterized in that flat blades and hair guide blades are uniformly distributed on the circumference of the cutter body at intervals, a left hair guide blade and a right hair guide blade are arranged on the hair guide blades, the tooth tips of the hair guide blades are higher than the flat blades by 0.5mm, and an included angle between the front and the back of the tooth tips of the hair guide blades and a horizontal line is 45 degrees. The utility model discloses a monolithic cylinder sword adds the hair and draws sword structure, can make the machined surface more bright and clean to cork material processing, cuts more gently soon, and no burr saves the cost of later stage processing repair, and life is longer.
Description
Technical Field
The utility model relates to the technical field of cutting tools, especially, relate to a carpenter's slotting tool.
Background
The woodworking slotting tool is used for forming one or more grooves in wood, and the traditional slotting tool is used for slotting in the wood through a flat edge of the tool, so that burrs can be generated on the surface of the wood, and the tool is short in service life.
SUMMERY OF THE UTILITY MODEL
In order to solve the problem that the current slotting tool makes the product surface produce the burr, the utility model provides a monolithic hair draws cylinder sword.
The utility model discloses a realize that the technical scheme that above-mentioned purpose adopted is: the single-piece cylindrical cutter is characterized in that flat blades and hair guide blades are uniformly distributed on the circumference of the cutter body at intervals, and a left hair guide blade and a right hair guide blade are arranged on the hair guide blades.
The tooth top height of the hair guiding edge is 0.5mm higher than the flat edge height.
The included angle between the front and back of the tip of the hair guiding blade and the horizontal line is 45 degrees.
The utility model discloses a monolithic cylinder sword adds the hair and draws sword structure, can make the machined surface more bright and clean to cork material processing, cuts more gently soon, and no burr saves the cost of later stage processing repair, and life is longer.
Drawings
Fig. 1 is a front view structural diagram of the single-piece cylindrical knife of the present invention.
Fig. 2 is a side view structure of the single-piece cylindrical knife of the present invention.
Fig. 3 is a schematic view of the blade portion of the single-blade cylindrical knife according to the present invention.
Fig. 4 is a structure view of the single cylindrical knife assembly of the present invention.
In the figure: 1. the tool comprises a tool body, 2 parts of a left hair guide blade, 3 parts of a right hair guide blade, 4 parts of a flat blade, 5 parts of a hair guide blade, 6 parts of a mounting hole, 7 parts of a centering disc, 8 parts of a bearing, 9 parts of a shaft.
Detailed Description
The utility model discloses a monolithic cylinder sword structure is shown in fig. 1-3, even interval distribution flat sword 4 and hair guide sword 5 on the 1 circumference of the sword body, and hair guide sword 5 is last to be equipped with left hair guide sword 2 and right hair guide sword 3, and the prong height of hair guide sword 5 is higher than flat sword 4 height 0.5mm, and 5 prong front and back and level line of hair guide sword between contained angle an be 45.
During assembly, the single-wafer cylindrical cutter is fixed on the cutter rotating shaft 9 through the centering wafer 7, the bearing 8 is arranged between the centering wafer 7 and the shaft 9, and the centering wafer 7 is guided more smoothly and has higher precision through the precision bearing structure.
The utility model discloses a monolithic drum sword adopts 0 hair to draw, and the prong is higher than the flat blade by 0.5mm, makes the more shock-resistant of cutter, and cutting effect is better, respectively grinds out 45 jiaos around the prong and makes the life of cutter longer.
While the invention has been described with reference to exemplary embodiments, it will be understood by those skilled in the art that various changes may be made and equivalents may be substituted for elements thereof without departing from the spirit and scope of the invention. In addition, many modifications may be made to adapt a particular situation or material to the teachings of the invention without departing from the essential scope thereof. Therefore, the present invention is not limited to the specific embodiments disclosed herein, and all embodiments falling within the scope of the claims of the present application belong to the protection scope of the present invention.
Claims (3)
1. Monolithic cylinder sword, its characterized in that: the cutter body (1) is evenly distributed with flat blades (4) and hair guide blades (5) at intervals on the circumference, and the hair guide blade (5) is provided with a left hair guide blade (2) and a right hair guide blade (3).
2. The one-piece cylindrical knife according to claim 1, wherein: the tooth top height of the hair guiding blade (5) is 0.5mm higher than that of the flat blade (4).
3. The one-piece cylindrical knife according to claim 1, wherein: the included angle (a) between the front and back of the tooth tip of the hair guiding blade (5) and the horizontal line is 45 degrees.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821699462.7U CN210190057U (en) | 2018-10-19 | 2018-10-19 | Single-blade cylindrical knife |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821699462.7U CN210190057U (en) | 2018-10-19 | 2018-10-19 | Single-blade cylindrical knife |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210190057U true CN210190057U (en) | 2020-03-27 |
Family
ID=69879137
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821699462.7U Active CN210190057U (en) | 2018-10-19 | 2018-10-19 | Single-blade cylindrical knife |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210190057U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109227822A (en) * | 2018-10-19 | 2019-01-18 | 大连金河精密工具有限公司 | Monolithic cylinder knife |
-
2018
- 2018-10-19 CN CN201821699462.7U patent/CN210190057U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109227822A (en) * | 2018-10-19 | 2019-01-18 | 大连金河精密工具有限公司 | Monolithic cylinder knife |
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