CN215703017U - Diamond tool bit with side groove - Google Patents
Diamond tool bit with side groove Download PDFInfo
- Publication number
- CN215703017U CN215703017U CN202122179783.2U CN202122179783U CN215703017U CN 215703017 U CN215703017 U CN 215703017U CN 202122179783 U CN202122179783 U CN 202122179783U CN 215703017 U CN215703017 U CN 215703017U
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- cutter head
- reduced
- drill pipe
- tool bit
- grooves
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Abstract
The utility model discloses a diamond cutter head with side grooves, which comprises a cutter head and a drill pipe, wherein a plurality of cutter heads are fixedly arranged at the bottom end of the drill pipe, the cutter heads are uniformly arranged on four sides of the bottom end of the drill pipe, a connector is fixedly arranged at the top end of the drill pipe, a mounting hole is formed in the top end of the connector, a plurality of side grooves are formed in one side of the cutter head, the side grooves are trapezoidal in shape, a plurality of top grooves are formed in the bottom end of the cutter head, and the top grooves correspond to the side grooves one by one. The utility model has simple structure, and can effectively improve the initial drilling and cutting speed, the initial stability and the efficiency by arranging the top groove; edging is not needed, working procedures are reduced, cost is reduced, and production efficiency is improved; the cross section area of the cutter head can be effectively reduced by arranging the side groove, and the sharpness is improved; the water and the chips are favorably guided and discharged, the temperature of the cutter head is conveniently reduced, the abrasion of the chips to the cutter head is reduced, and the service life is prolonged; the friction area of the side surface of the cutter head is reduced, the resistance is reduced, and the drilling and cutting efficiency is improved.
Description
Technical Field
The utility model relates to the technical field of tool bits, in particular to a diamond tool bit with side grooves.
Background
The diamond saw blade is characterized in that the diamond tool bit is a working main body of the diamond saw blade, the diamond tool bit of the diamond saw blade is composed of diamond and a matrix bonding agent, the diamond is a superhard material and plays a role of a cutting edge, the matrix bonding agent plays a role of fixing the diamond and is composed of metal simple substance powder or metal alloy powder, different compositions are called as formulations, and the formulations are different from the diamond according to different purposes.
However, the diamond tips currently used have the following disadvantages:
1. the existing diamond tool bit is not provided with a top groove, so that the initial drilling and cutting speed of the tool bit is low, and the smoothness is low and the efficiency is low; and the working procedures are increased by edging, so that the production cost is improved, and the production efficiency is reduced;
2. the side surface of the existing diamond tool bit is not provided with a side groove, so that the sectional area of the tool bit is large, and the sharpness is low; is not beneficial to water guiding and chip removal, and ensures that the temperature of the cutter head is higher and the abrasion of the chips to the cutter head is larger when in use.
SUMMERY OF THE UTILITY MODEL
It is an object of the present invention to provide a diamond tip with side grooves to solve the problems set forth in the background above.
In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a diamond cutter head with side channel, includes tool bit and drill pipe, the bottom mounting of drill pipe is provided with a plurality of tool bits, the even setting of tool bit is in four sides in the bottom of drill pipe, the fixed connector that is provided with in top of drill pipe, the mounting hole has been seted up on the top of connector, a plurality of side channels have been seted up to one side of tool bit, the shape of side channel is trapezoidal, a plurality of top channels have been seted up to the bottom of tool bit, top channel and side channel one-to-one.
Preferably, the cutter head is arc-shaped, and the arc of the cutter head is engaged with the drill pipe.
Preferably, the side groove is formed on a convex surface of the cutter head.
Preferably, the number of the side grooves and the number of the top grooves formed in the cutter head are three.
Preferably, the shape of the top groove is trapezoidal.
Compared with the prior art, the utility model has the beneficial effects that:
1. according to the utility model, the top groove is formed on the cutter head, so that the initial drilling and cutting speed can be effectively improved, the initial stability is improved, and the efficiency is improved; edging is not needed, working procedures are reduced, cost is reduced, and production efficiency is improved;
2. according to the utility model, the side grooves are formed on the side surface of the cutter head, so that the sectional area of the cutter head can be effectively reduced, and the sharpness is improved; the water and the chips are favorably guided and discharged, the temperature of the cutter head is conveniently reduced, the abrasion of the chips to the cutter head is reduced, the service life is prolonged, and the sharpness is improved; the friction area of the side surface of the cutter head is reduced, the resistance is reduced, and the drilling and cutting efficiency is improved.
Drawings
FIG. 1 is a schematic view of the overall structure of a diamond tip with side grooves according to the present invention;
FIG. 2 is a schematic view of a side grooved diamond tip mounting of the present invention;
FIG. 3 is a schematic front view of a diamond tip with side grooves according to the present invention;
FIG. 4 is a schematic top view of a diamond tip with side grooves according to the present invention.
In the figure: 1. a cutter head; 2. drilling a pipe; 3. a connector; 4. mounting holes; 5. a side groove; 6. and (4) a top groove.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides a technical solution: the utility model provides a diamond segments with side channel, including tool bit 1 and drill pipe 2, the bottom mounting of drill pipe 2 is provided with a plurality of tool bits 1, according to the size of tool bit 1, the quantity of the fixed tool bit 1 in bottom of drill pipe 2 is different, tool bit 1 even setting is in four sides in the bottom of drill pipe 2, the fixed connector 3 that is provided with in top of drill pipe 2, mounting hole 4 has been seted up on the top of connector 3, a plurality of side channels 5 have been seted up to one side of tool bit 1, the shape of side channel 5 is trapezoidal, a plurality of top channels 6 have been seted up to the bottom of tool bit 1, top channels 6 and side channels 5 one-to-one.
The cutter head 1 is arc-shaped, and the radian of the cutter head 1 is meshed with the drill pipe 2;
the side groove 5 is arranged on the convex surface of the cutter head 1;
the number of the side grooves 5 and the number of the top grooves 6 which are arranged on the tool bit 1 are three;
the top groove 6 is trapezoidal in shape.
The working principle is as follows: when the utility model is used, the top groove 6 is arranged on the tool bit 1, so that the initial drilling and cutting speed can be effectively improved, the initial stability can be improved, and the efficiency can be improved; edging is not needed, working procedures are reduced, cost is reduced, and production efficiency is improved; the side groove 5 is formed in the side surface of the cutter head 1, so that the sectional area of the cutter head 1 can be effectively reduced, and the sharpness is improved; the water and the chips are guided and discharged, the temperature of the tool bit 1 is reduced, the abrasion of the chips to the tool bit 1 is reduced, the service life is prolonged, and the sharpness is improved; the side friction area of the tool bit 1 is reduced, the resistance is reduced, and the drilling and cutting efficiency is improved.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. The utility model provides a diamond cutter head with side channel, includes tool bit (1) and drill pipe (2), the bottom mounting of drill pipe (2) is provided with a plurality of tool bits (1), the even setting of tool bit (1) is four sides in the bottom of drill pipe (2), the fixed connector (3) that is provided with in top of drill pipe (2), mounting hole (4) have been seted up on the top of connector (3), a plurality of side channels (5) have been seted up to one side of tool bit (1), the shape of side channel (5) is trapezoidal, a plurality of top channels (6) have been seted up to the bottom of tool bit (1), top channel (6) and side channel (5) one-to-one.
2. A diamond tip with side grooves according to claim 1, wherein: the cutter head (1) is arc-shaped, and the radian of the cutter head (1) is meshed with the drill pipe (2).
3. A diamond tip with side grooves according to claim 1, wherein: the side groove (5) is formed in the convex surface of the cutter head (1).
4. A diamond tip with side grooves according to claim 1, wherein: the number of the side grooves (5) and the number of the top grooves (6) formed in the tool bit (1) are three.
5. A diamond tip with side grooves according to claim 1, wherein: the top groove (6) is trapezoidal in shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122179783.2U CN215703017U (en) | 2021-09-09 | 2021-09-09 | Diamond tool bit with side groove |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122179783.2U CN215703017U (en) | 2021-09-09 | 2021-09-09 | Diamond tool bit with side groove |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215703017U true CN215703017U (en) | 2022-02-01 |
Family
ID=80017577
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122179783.2U Active CN215703017U (en) | 2021-09-09 | 2021-09-09 | Diamond tool bit with side groove |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215703017U (en) |
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2021
- 2021-09-09 CN CN202122179783.2U patent/CN215703017U/en active Active
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