CN210967290U - High-strength toothless circular cutting blade - Google Patents
High-strength toothless circular cutting blade Download PDFInfo
- Publication number
- CN210967290U CN210967290U CN201921615265.7U CN201921615265U CN210967290U CN 210967290 U CN210967290 U CN 210967290U CN 201921615265 U CN201921615265 U CN 201921615265U CN 210967290 U CN210967290 U CN 210967290U
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- cutter body
- polishing
- clamping plate
- cutting
- strength
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Abstract
The utility model discloses a high-strength toothless circular cutting blade, which belongs to the technical field of cutting blades and comprises a blade body, both sides of the outer side wall of the cutter body are in interference connection with clamping plates, the surface of each clamping plate is detachably connected with a plurality of rivets, the clamping plate is riveted on the outer side wall of the cutter body through a rivet, one side of the surface of the clamping plate, which is far away from the cutter body, is welded with a polishing piece, the clamping plate fixed on the outer wall frame of the cutter body can clamp and fix the cutter body and thicken the cutter body, replaces the single sheet structure of the existing cutter body, reduces the stress of the cutter body in the cutting process, and then promoted the bulk strength of cutter body, the cutter body inclines after the cutting is accomplished for the piece contact cutting mouth of polishing, the high-speed rotation of the piece of polishing can play the effect of polishing to the incision, makes the incision more level and smooth, has promoted the functional of blade.
Description
Technical Field
The utility model relates to a cutting blade technical field especially relates to a circular cutting blade of high strength toothless type.
Background
A blade is a portion of a knife whose edge is designed to pierce, cut or scrape a surface of a material, and may be made of materials such as flint, metal, ceramic or other materials, and is one of the oldest tools used by humans, and a cutting blade is a special blade used in conjunction with a cutting machine to cut an object.
The existing cutting blade has the following defects that 1, the existing cutting blade is generally of a single-layer structure, the hardness is insufficient in the using process, the abrasion is easy to occur, and the service life of the cutting blade is easy to influence; 2. the existing blade only has a single cutting function, a grinding machine is needed to grind a cut sometimes after cutting is completed, equipment replacement is complex and laborious, production efficiency is affected, and therefore a high-strength toothless circular cutting blade is provided.
SUMMERY OF THE UTILITY MODEL
The utility model provides a circular cutting blade of high strength toothless type aims at improving the intensity of blade and the functionality of blade.
The utility model provides a specific technical scheme as follows:
the utility model provides a pair of circular cutting blade of high strength toothless type, including the cutter body, the equal interference in cutter body lateral wall both sides is connected with the grip block, the grip block surface can be dismantled and be connected with rivet and be a plurality of, the grip block passes through the rivet riveting at the cutter body lateral wall, the grip block surface is kept away from cutter body one side welding and is had the polishing piece.
Optionally, the surfaces of the cutter body, the clamping plate and the polishing piece are provided with mounting holes, and the mounting holes penetrate through the cutter body, the clamping plate and the polishing piece.
Optionally, the cutter body is made of high-carbon steel, and the polishing disc is made of alumina.
The utility model has the advantages as follows:
1. the surface of the cutter body is riveted with the clamping plate through the rivet, the rivet can be together stable fixed with the cutter body and the clamping plate, the clamping plate fixed on the outer wall frame of the cutter body can play the roles of clamping and fixing the cutter body and thickening the cutter body, the single slice structure of the existing cutter body is replaced, the stress of the cutter body in the cutting process is reduced, and the integral strength of the cutter body is further improved.
2. The surface welding of grip block has the piece of polishing, and the cutter body rotates the cutting of accomplishing the object in cutting process, and the piece of polishing rotates in step when the cutter body pivoted, inclines the cutter body after the cutting is accomplished for the piece contact cut mouth of polishing, the high-speed rotation of the piece of polishing can play the effect of polishing to the incision, makes the incision more level and smooth, has promoted the functionality of blade.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.
Fig. 1 is a schematic view of an overall structure of a high-strength toothless circular cutting blade according to an embodiment of the present invention;
fig. 2 is a schematic sectional structure view of a high-strength toothless circular cutting blade according to an embodiment of the present invention.
In the figure: 1. a cutter body; 2. a clamping plate; 3. riveting; 4. grinding the sheets; 5. and (7) installing holes.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention clearer, the present invention will be described in further detail with reference to the accompanying drawings, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
A high-strength toothless circular cutting blade according to an embodiment of the present invention will be described in detail with reference to fig. 1 to 2.
Referring to fig. 1 and fig. 2, the embodiment of the utility model provides a pair of high strength does not have circular cutting blade of tooth type, including cutter body 1, the equal interference in cutter body 1 lateral wall both sides is connected with grip block 2, 2 surfaces of grip block can be dismantled and be connected with rivet 3 and be a plurality of, grip block 2 is riveted at cutter body 1 lateral wall through rivet 3, 2 surfaces of grip block are kept away from cutter body 1 one side welding and are had polishing piece 4.
The example, can play the effect of centre gripping fixed and thickening cutter body 1 to cutter body 1 through the grip block 2 of fixing at cutter body 1 outer wall frame, the single slice structure of current cutter body 1 has been replaced, the atress of cutter body 1 in the cutting process has been reduced, and then the bulk strength of cutter body 1 has been promoted, the skin weld of grip block 2 has polishing piece 4, cutter body 1 rotates the completion to the cutting of object in the cutting process, 4 synchronous rotations of polishing piece in the time of cutter body 1 pivoted, slope cutter body 1 after the cutting is accomplished, make polishing piece 4 contact cut-off, polishing piece 4 high-speed rotation can play the polishing effect to the incision, make the incision more level and smooth, the functionality of blade has been promoted.
Referring to fig. 1 and 2, mounting holes 5 are formed in the surfaces of the cutter body 1, the clamping plate 2 and the polishing sheet 4, and the mounting holes 5 penetrate through the cutter body 1, the clamping plate 2 and the polishing sheet 4.
Illustratively, the blade and the cutting device can be conveniently connected together through mounting holes 5 formed in the cutter body 1, the clamping plate 2 and the polishing sheet 4.
When in use, the outer side wall of the cutter body 1 is fixed with the clamping plate 2 through the rivet 3, the clamping plate 2 can be stably fixed on the outer side wall of the cutter body 1 through the rivet 3, the cutter body 1 can be clamped and fixed and the cutter body 1 can be thickened through the clamping plate 2 fixed on the outer wall frame of the cutter body 1, the single sheet structure of the existing cutter body 1 is replaced, the stress of the cutter body 1 in the cutting process is reduced, the integral strength and the damage resistance of the cutter body 1 are further improved, the service life of the cutter body 1 is prolonged, the cutter body 1 is made of high-carbon steel, cobalt is added into high-speed steel, tungsten and molybdenum tungsten carbide can be promoted to be separated out from martensite during tempering, the dispersion hardening effect is improved, the thermal stability of a blade is improved, the normal temperature, high temperature hardness and the wear resistance can be improved, the thermal conductivity of the steel can be improved by increasing the cobalt content, the friction, the skin weld of grip block 2 has polishing piece 4, cutter body 1 rotates the cutting of completion to the object in cutting process, polishing piece 4 synchronous rotation when cutter body 1 pivoted, slope cutter body 1 after the cutting is accomplished, make polishing piece 4 contact cut mouth, polishing piece 4 material is aluminium oxide, polish, 4 high-speed rotations can play the effect of polishing to the mouth, make the incision more level and smooth, the functionality of blade has been promoted, make it both can cut, also can be used for polishing, through at cutter body 1, grip block 2 and the inside mounting hole 5 of seting up of polishing piece 4 can conveniently link together blade and cutting device.
It should be noted that the utility model relates to a circular cutting blade of high strength toothless type, including cutter body 1, grip block 2, rivet 3, the piece of polishing 4, mounting hole 5, the part is general standard component or the part that technical staff in the field knows, and its structure and principle all can all learn through the technical manual or learn through conventional experimental method for this technical staff.
It is apparent that those skilled in the art can make various changes and modifications to the embodiments of the present invention without departing from the spirit and scope of the embodiments of the present invention. Thus, if such modifications and variations of the embodiments of the present invention fall within the scope of the claims and their equivalents, the present invention is also intended to include such modifications and variations.
Claims (3)
1. The utility model provides a circular cutting blade of high strength no tooth type, includes cutter body (1), its characterized in that, the equal interference in cutter body (1) lateral wall both sides is connected with grip block (2), grip block (2) surface can be dismantled and be connected with rivet (3) and be a plurality of, grip block (2) are riveted at cutter body (1) lateral wall through rivet (3), cutter body (1) one side welding has abrasive disc (4) is kept away from on grip block (2) surface.
2. The high-strength toothless circular cutting blade of claim 1, characterized in that the surfaces of the cutter body (1), the clamping plate (2) and the grinding sheet (4) are provided with mounting holes (5), and the mounting holes (5) penetrate through the cutter body (1), the clamping plate (2) and the grinding sheet (4).
3. A high strength circular cutting blade without teeth according to claim 1, wherein the body (1) is made of high carbon steel and the grinding disc (4) is made of alumina.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921615265.7U CN210967290U (en) | 2019-09-26 | 2019-09-26 | High-strength toothless circular cutting blade |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921615265.7U CN210967290U (en) | 2019-09-26 | 2019-09-26 | High-strength toothless circular cutting blade |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210967290U true CN210967290U (en) | 2020-07-10 |
Family
ID=71447324
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921615265.7U Expired - Fee Related CN210967290U (en) | 2019-09-26 | 2019-09-26 | High-strength toothless circular cutting blade |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210967290U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115055971A (en) * | 2022-05-06 | 2022-09-16 | 江西中一建工集团有限公司 | Cutting and grinding device for curtain wall plate production |
-
2019
- 2019-09-26 CN CN201921615265.7U patent/CN210967290U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115055971A (en) * | 2022-05-06 | 2022-09-16 | 江西中一建工集团有限公司 | Cutting and grinding device for curtain wall plate production |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200710 Termination date: 20210926 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |