CN211334027U

CN211334027U - Novel alloy cutting saw blade

Info

Publication number: CN211334027U
Application number: CN201921894700.4U
Authority: CN
Inventors: 李鹤
Original assignee: Qingdao De Wilke Industrial Equipment Co ltd
Current assignee: Qingdao De Wilke Industrial Equipment Co ltd
Priority date: 2019-11-06
Filing date: 2019-11-06
Publication date: 2020-08-25
Anticipated expiration: 2029-11-06

Abstract

The utility model provides a novel alloy cutting saw blade, which comprises a saw blade body which is arranged in a circular shape and sawteeth which are arranged on the periphery of the saw blade body and are arranged at intervals, wherein a saw blade is arranged on one side of the sawteeth and the end part which is far away from the center of the saw blade body, a shaft hole is arranged in the center of the saw blade body, a plurality of heat conduction groove groups are arranged on the saw blade body, the heat conduction groove groups are respectively and evenly distributed along the circumferential direction of the center of the saw blade body, each heat conduction groove group comprises a first heat conduction groove, a second heat conduction groove and a third heat conduction groove, the first heat conduction groove and the second heat conduction groove are distributed along the radial direction of the saw blade body, the third heat conduction groove is distributed along the circumferential direction of the saw blade body, the end parts of the first heat conduction groove, the second heat conduction groove and the third heat conduction groove are arranged at intervals, the radial direction and the axial direction of the saw, thereby ensuring the processing quality and the cutting efficiency of the alloy cutting saw blade.

Description

Novel alloy cutting saw blade

Technical Field

The utility model relates to a metalworking cutter technical field especially relates to a novel alloy cutting saw bit.

Background

The alloy saw blade is a cutting tool and widely applied to processing of hard and brittle materials such as stones and ceramics, and mainly comprises two parts, namely a body and a tool bit, wherein the body is a main supporting part for bonding the tool bit, and the tool bit is a part for cutting in the using process. Alloy saw blade and stereoplasm object friction can produce the heat, and friction department in case overheated just loses the tool bit fast, and then can reduce alloy saw blade's life, moreover, the huge noise that the saw blade can vibrate and produce in cutting process, the too big work efficiency that will seriously influence production environment and operating personnel of noise.

SUMMERY OF THE UTILITY MODEL

In view of this, the technical problem to be solved by the present invention is: how to provide a novel alloy cutting saw bit that can effectively improve alloy saw bit heat-sinking capability and noise-damping capacity, and then improve the processing cutting efficiency and its working life of alloy cutting saw bit.

In order to achieve the above object, the present invention provides a novel alloy cutting saw blade, which comprises a saw blade body and saw teeth, wherein the saw blade body is arranged in a circular shape, the saw teeth are arranged on the periphery of the saw blade body at intervals, a saw blade is arranged on one side of the saw teeth and at the end part far away from the center of the saw blade body, a shaft hole is arranged in the center of the saw blade body, wherein a plurality of heat conduction groove sets are arranged on the saw blade body, the heat conduction groove sets are respectively and uniformly distributed along the circumferential direction of the center of the saw blade body, each heat conduction groove set comprises a first heat conduction groove, a second heat conduction groove and a third heat conduction groove, the first heat conduction groove, the second heat conduction groove and the third heat conduction groove are linear grooves, the first heat conduction groove and the second heat conduction groove are distributed along the radial direction of the saw blade body, the third heat conduction groove is distributed along the circumferential direction of the saw blade, the end parts of the first heat conduction groove, the second heat conduction groove and the third heat conduction groove are arranged at intervals, and the third heat conduction groove is positioned between the first heat conduction groove and the second heat conduction groove.

Further, the included angle between each of the first heat conduction groove and the second heat conduction groove and the included angle between each of the third heat conduction grooves are 120 °.

Further, the length of each of the first heat conduction groove and the second heat conduction groove is 20mm, and the length of each of the third heat conduction grooves is 10 mm.

Furthermore, the four heat conduction groove groups are uniformly distributed along the circumferential direction of the center of the saw blade body.

Compared with the prior art, the utility model provides a novel alloy cutting saw blade, which comprises a saw blade body which is arranged in a circular shape and sawteeth which are arranged on the periphery of the saw blade body and are arranged at intervals, wherein a saw blade is arranged on one side of the sawteeth and the end part which is far away from the center of the saw blade body, a shaft hole is arranged in the center of the saw blade body, a plurality of heat conduction groove groups are arranged on the saw blade body, the heat conduction groove groups are respectively and evenly distributed along the circumferential direction of the center of the saw blade body, each heat conduction groove group comprises a first heat conduction groove, a second heat conduction groove and a third heat conduction groove, the first heat conduction groove, the second heat conduction groove and the third heat conduction groove are straight grooves, the first heat conduction groove and the second heat conduction groove extend along the radial direction of the saw blade body, the third heat conduction groove extends along the circumferential direction of the saw blade body, the end parts of the first heat conduction groove, the second heat conduction groove and the third heat conduction groove are arranged at intervals, through setting up a plurality of heat conduction grooves can realize the heat dissipation to the saw bit body radial and ascending with the axial, prevent the heat gathering, improve heat dispersion, and then guarantee the processingquality and the cutting efficiency of alloy cutting saw bit.

Drawings

Fig. 1 is a schematic structural view of the novel alloy cutting saw blade in the embodiment of the present invention.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments. Please refer to fig. 1, the utility model provides a novel alloy cutting saw blade, it is including being the saw bit body 10 of circular setting and locating saw bit body 10 week and the sawtooth 20 that the interval set up, one side of sawtooth 20 and the tip of keeping away from the center of saw bit body 10 are equipped with saw sword 21, realize the cutting action to the work piece jointly by saw sword 21 and sawtooth 20, the center of saw bit body 10 sets up shaft hole 11, the alloy saw blade passes through shaft hole 11 and links to each other with drive arrangement to the drive alloy saw blade rotates and carries out the cutting action.

The blade body 10 is provided with a plurality of heat conducting slot groups 30, the plurality of heat conducting slot groups 30 are respectively and uniformly distributed along the circumferential direction of the center of the blade body 10, and exemplarily, four heat conducting slot groups 30 are uniformly distributed along the circumferential direction of the center of the blade body 10.

The heat conduction groove group 30 includes a first heat conduction groove 31, a second heat conduction groove 32 and a third heat conduction groove 33, the first heat conduction groove 31, the second heat conduction groove 32 and the third heat conduction groove 33 are straight grooves, specifically, the length of the first heat conduction groove 31 and the length of the second heat conduction groove 32 are both 20mm, and the length of the third heat conduction groove 33 is both 10 mm.

The first heat conduction groove 31 and the second heat conduction groove 32 are arranged to extend in a radial direction (as shown in a direction of fig. 1) of the blade body 10, and the third heat conduction groove 33 is arranged to extend in a circumferential direction of the blade body 10.

The end parts of the first heat conduction groove 31, the second heat conduction groove 32 and the third heat conduction groove 33 are arranged at intervals, the third heat conduction groove 33 is positioned between the first heat conduction groove 31 and the second heat conduction groove 32, and the included angles between the first heat conduction groove 31 and the third heat conduction groove 33 and the included angles between the second heat conduction groove 32 and the third heat conduction groove 33 are 120 degrees respectively. Therefore, the first heat conduction groove 31, the second heat conduction groove 32 and the third heat conduction groove 33 can respectively realize the heat dissipation of the saw blade body 10 in the radial direction and the circumferential direction, the heat conduction direction of the saw blade body 10 is increased, and the heat dissipation performance is improved.

To sum up, the utility model provides a novel alloy cutting saw blade, which comprises a saw blade body which is arranged in a circular shape and sawteeth which are arranged on the periphery of the saw blade body and are arranged at intervals, wherein a saw blade is arranged on one side of the sawteeth and the end part which is far away from the center of the saw blade body, a shaft hole is arranged in the center of the saw blade body, a plurality of heat conduction groove groups are arranged on the saw blade body, the heat conduction groove groups are respectively and evenly distributed along the circumferential direction of the center of the saw blade body, each heat conduction groove group comprises a first heat conduction groove, a second heat conduction groove and a third heat conduction groove, the first heat conduction groove, the second heat conduction groove and the third heat conduction groove are all straight-line grooves, the first heat conduction groove and the second heat conduction groove are arranged along the radial direction of the saw blade body, the third heat conduction groove is arranged along the circumferential direction of the saw blade body, the end parts of the first heat conduction groove, the second heat conduction groove and the third heat conduction groove, through setting up a plurality of heat conduction grooves can realize the heat dissipation to the saw bit body radial and ascending with the axial, prevent the heat gathering, improve heat dispersion, and then guarantee the processingquality and the cutting efficiency of alloy cutting saw bit.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.

Claims

1. The utility model provides a novel alloy cutting saw bit, its characterized in that, it is including the saw bit body that is circular setting and locating the saw bit body border and the sawtooth that the interval set up, one side of sawtooth just keeps away from the tip at the center of saw bit body is equipped with the saw sword, the center of saw bit body sets up the shaft hole, wherein, set up a plurality of heat conduction groove groups on the saw bit body, it is a plurality of heat conduction groove group is followed respectively the circumference at the center of saw bit body is evenly laid, heat conduction groove group includes first heat conduction groove, second heat conduction groove and third heat conduction groove, first heat conduction groove, second heat conduction groove and third heat conduction groove are the straight line groove, first heat conduction groove with the second heat conduction groove is followed the radial of saw bit body is extended and is laid, the third heat conduction groove is followed the circumference of saw bit body is extended and is laid, first heat conduction groove, second heat conduction groove, The end parts of the second heat conduction groove and the third heat conduction groove are arranged at intervals, and the third heat conduction groove is positioned between the first heat conduction groove and the second heat conduction groove.

2. The novel alloy cutting saw blade according to claim 1, wherein the first heat conduction groove and the second heat conduction groove are respectively included at an angle of 120 ° with the third heat conduction groove.

3. The novel alloy cutting saw blade according to claim 1, wherein the first heat conduction groove and the second heat conduction groove each have a length dimension of 20mm, and the third heat conduction groove each have a length dimension of 10 mm.

4. The novel alloy cutting saw blade of claim 1, wherein four of said sets of heat conducting slots are uniformly arranged circumferentially about the center of said blade body.