CN217965099U - Smooth and non-adhesive ultra-thin cold-cutting circular saw blade capable of discharging chips - Google Patents
Smooth and non-adhesive ultra-thin cold-cutting circular saw blade capable of discharging chips Download PDFInfo
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- CN217965099U CN217965099U CN202222133111.2U CN202222133111U CN217965099U CN 217965099 U CN217965099 U CN 217965099U CN 202222133111 U CN202222133111 U CN 202222133111U CN 217965099 U CN217965099 U CN 217965099U
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Abstract
The utility model discloses a smooth and easy not adhesive ultra-thin type cold cut circular saw piece of chip removal, including first circular saw piece and drive hole, the inside of first circular saw piece one end is provided with the drive hole, the outside fixedly connected with of first circular saw piece supports the saw blade, the outside fixedly connected with second circular saw piece of support saw blade. This smooth and easy not adhesive ultra-thin cold-cut circular saw blade of chip removal is through being provided with the mount pad, the third circular saw piece, the cold-cut sawtooth, because of the equidistant distribution of cold-cut sawtooth is in the outside of third circular saw piece, cold-cut sawtooth every group is two, be provided with the relation of chip groove between the cold-cut sawtooth, in cutting process, two cutting dynamics when the cutting for a set of cold-cut sawtooth can be bigger, structural nature also can be stronger simultaneously, because the distance between every cold-cut sawtooth of group is great, consequently the in-process at the chip removal is smooth and easy adhesion more, chip removal efficiency has been improved, the problem of the easy adhesion of the in-process at the chip removal is smooth and easy inadequately has been solved.
Description
Technical Field
The utility model relates to a cold-cut circular saw blade technical field specifically is a smooth and easy not viscous ultra-thin type cold-cut circular saw blade of chip removal.
Background
The ultra-thin cold-cutting circular saw blade is mainly used for cutting off low-hardness carbon steel and non-ferrous metal bars and pipes, the saw blade can be divided into steel, ultra-thin steel, stainless steel, aluminum and the like, the steel is used for cutting other metal sections and parts such as angle iron, steel plates, channel bars, I-shaped steel and the like, the ultra-thin steel is used for cutting metals with the thickness of less than 1/8 such as metal plates and the like, the stainless steel is used for cutting all stainless steel, including stainless steel plates with the thickness of equal to or less than 1/4, pipes and stainless steel for commercial kitchens, the aluminum is used for cutting aluminum forgings with the thickness of equal to or less than 3/8, including forming parts, aluminum plates and the like, the wood is used for cutting wood with any size and any shape, and the traditional ultra-thin cold-cutting circular saw blade is not easy to adhere in the chip removal process, so that the ultra-thin cold-cutting circular saw blade is not suitable for use; because the saw blade can rotate at a high speed during working, certain heat can be generated, and heat dissipation is inconvenient; simultaneously cold-cut circular saw blade in the past is integral, is not convenient for change the cold-cut sawtooth alone, extravagant material easily, consequently need improve its ultra-thin type cold-cut circular saw blade.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a smooth and easy not adhesive ultra-thin type cold cut circular saw piece of chip removal to propose the problem of smooth and easy adhesion inadequately at the in-process of chip removal in solving above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a smooth and easy not adhesive ultra-thin type cold cut circular saw piece of chip removal, includes first circular saw piece and drive hole, the inside of first circular saw piece one end is provided with the drive hole, the outside fixedly connected with of first circular saw piece supports the saw blade, the outside fixedly connected with second circular saw piece of support saw blade, the outside of first circular saw piece is provided with third circular saw piece.
Preferably, sixteen groups of cold cutting sawteeth are arranged outside the third circular saw blade and are distributed outside the third circular saw blade at equal intervals.
Preferably, a heat dissipation groove is formed between the support saw blades, and eight groups of the support saw blades are arranged.
Preferably, the one end fixedly connected with mount pad of third circular saw piece, the inner wall of second circular saw piece one end is provided with the internal thread, the outer wall of mount pad is provided with the external screw thread, third circular saw piece passes through between mount pad and the second circular saw piece and can dismantle.
Preferably, each group of the cold cutting sawteeth is two, and a chip groove is arranged between the cold cutting sawteeth.
Preferably, eight groups of heat dissipation grooves are arranged, and the heat dissipation grooves correspond to the positions of the support saw blades.
Compared with the prior art, the beneficial effects of the utility model are that: the ultrathin cold-cutting circular saw blade with smooth and non-adhesive chip removal not only realizes that the adhesion is more smooth and difficult in the chip removal process, the heat dissipation performance is improved, but also realizes that the cold-cutting sawteeth are convenient to replace independently;
(1) The installation seat, the third circular saw blade and the cold-cut sawteeth are arranged, sixteen groups of cold-cut sawteeth are arranged outside the third circular saw blade and are distributed outside the third circular saw blade at equal intervals, each group of cold-cut sawteeth is two, and a chip removal groove is formed between the cold-cut sawteeth, so that in the cutting process, the cutting force of the two groups of cold-cut sawteeth is larger, the structure is stronger, and the distance between each group of cold-cut sawteeth is larger, so that the two groups of cold-cut sawteeth are smoother and less prone to adhesion in the chip removal process, and the chip removal efficiency is improved;
(2) The first circular saw blade, the supporting saw blades, the radiating grooves and the second circular saw blade are arranged, because eight groups of supporting saw blades are fixedly connected to the outer portion of the first circular saw blade at equal intervals, eight groups of radiating grooves are arranged between the supporting saw blades, and the radiating grooves correspond to the supporting saw blades in position, the radiating grooves can be used for radiating heat through the radiating grooves when the first circular saw blade rotates at a high speed in the cutting process, so that the heat of the saw blade can be conveniently and quickly radiated, and the radiating performance is improved;
(3) Through being provided with the second saw blade, the mount pad, the third saw blade, because of the one end fixedly connected with mount pad of third saw blade, the inner wall of second saw blade one end is provided with the internal thread, the outer wall of mount pad is provided with the external screw thread, the third saw blade passes through to dismantle between mount pad and the second saw blade, can be when needs change cold-cut sawtooth alone, twist the second saw blade soon, at this moment, the second saw blade breaks away from on can following the mount pad on the third saw blade, make and to change cold-cut sawtooth alone, need not the overall change, make and be suitable for more when using.
Drawings
FIG. 1 is a schematic view of the front cross-sectional structure of the present invention;
FIG. 2 is a schematic side view of the third circular saw blade and the first circular saw blade of the present invention;
FIG. 3 is a front view of the structure of the cold-cutting saw teeth and the third circular saw blade of the present invention;
fig. 4 is the utility model discloses a first circular saw blade and second circular saw blade connected mode orthographic view structure schematic diagram.
In the figure: 1. a first circular saw blade; 2. a drive bore; 3. supporting a saw blade; 4. a second circular saw blade; 5. a mounting seat; 6. a third circular saw blade; 7. cold cutting the saw teeth; 8. a heat dissipation groove.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the embodiments of the present invention, 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 all belong to the protection scope of the present invention.
Example 1: referring to fig. 1-4, the ultra-thin cold-cutting circular saw blade with smooth and non-adhesive chip removal comprises a first circular saw blade 1 and a transmission hole 2, wherein the transmission hole 2 is formed in one end of the first circular saw blade 1, a supporting saw blade 3 is fixedly connected to the outside of the first circular saw blade 1, a second circular saw blade 4 is fixedly connected to the outside of the supporting saw blade 3, and a third circular saw blade 6 is arranged on the outside of the first circular saw blade 1;
sixteen groups of cold-cutting sawteeth 7 are arranged outside the third circular saw blade 6, and the cold-cutting sawteeth 7 are distributed outside the third circular saw blade 6 at equal intervals;
each group of the cold cutting sawteeth 7 is two, and a chip groove is arranged between the cold cutting sawteeth 7;
specifically, as shown in fig. 1, fig. 2 and fig. 3, because of the outside of third circular saw piece 6 is provided with sixteen groups of cold-cut sawtooth 7, cold-cut sawtooth 7 equidistant distribution is in the outside of third circular saw piece 6, cold-cut sawtooth 7 every group is two, the relation that is provided with the chip groove between the cold-cut sawtooth 7, in cutting process, two are that a set of cold-cut sawtooth 7 cutting dynamics is bigger when the cutting, structural nature is stronger, distance between every group of cold-cut sawtooth 7 is great simultaneously, consequently at the in-process of chip removal more smoothly difficult adhesion, chip removal efficiency has been improved.
Example 2: radiating grooves 8 are arranged between the supporting saw blades 3, and eight groups of supporting saw blades 3 are arranged;
eight groups of radiating grooves 8 are arranged, and the radiating grooves 8 correspond to the positions of the support saw blades 3;
specifically, as shown in fig. 1 and 4, because eight sets of support saw blades 3 are fixedly connected to the outside of the first circular saw blade 1 at equal intervals, eight sets of heat dissipation grooves 8 are arranged between the support saw blades 3, and the heat dissipation grooves 8 correspond to the positions of the support saw blades 3, so that the eight sets of heat dissipation grooves 8 can be utilized to dissipate heat through the heat dissipation grooves 8 when the first circular saw blade 1 rotates at a high speed in the cutting process, and the heat of the saw blade can be dissipated conveniently and quickly, and the heat dissipation performance is improved.
Example 3: one end of the third circular saw blade 6 is fixedly connected with an installation seat 5, the inner wall of one end of the second circular saw blade 4 is provided with an internal thread, the outer wall of the installation seat 5 is provided with an external thread, and the third circular saw blade 6 is detachable from the second circular saw blade 4 through the installation seat 5;
specifically, as shown in fig. 1 and 2, because of the one end fixedly connected with mount pad 5 of third circular saw piece 6, the inner wall of second circular saw piece 4 one end is provided with the internal thread, the outer wall of mount pad 5 is provided with the external screw thread, third circular saw piece 6 can be dismantled between mount pad 5 and second circular saw piece 4 through, can change cold-cut sawtooth 7 alone when needs, twist second circular saw piece 4, at this moment second circular saw piece 4 can break away from mount pad 5 on third circular saw piece 6, make can change cold-cut sawtooth 7 alone, need not whole change, make and be more suitable for when using.
The working principle is as follows: the utility model discloses when using, at first, the outside that utilizes third circular saw bit 6 is provided with sixteen groups of cold-cut sawtooth 7, cold-cut sawtooth 7 equidistant distribution is in the outside of third circular saw bit 6, cold-cut sawtooth 7 every group is two, be provided with the relation of chip groove between the cold-cut sawtooth 7, in cutting process, two are that a set of cold-cut sawtooth 7 cutting dynamics is bigger when the cutting, the structure nature is stronger, distance between every group cold-cut sawtooth 7 is great simultaneously, consequently, the in-process at the chip removal is more smooth and easy to be adhered, the chip removal efficiency has been improved, afterwards, utilize eight groups of fixedly connected with eight groups of outside of first circular saw bit 1 to support saw bit 3, it is provided with eight groups of radiating grooves 8 to support between the saw bit 3, radiating grooves 8 and the corresponding relation in position of supporting saw bit 3, usable these eight groups of radiating grooves 8 are at the in-process of cutting, let first circular saw bit 1 when high-speed rotation, accessible radiating grooves 8 dispel the heat, make the heat of second circular saw bit can be convenient for giving off fast, improved the thermal diffusivity, last, utilize one end fixedly connected with mount seat 5 of third circular saw bit 6, the one end is provided with the cold-cut 4 alone to change circular saw bit, it needs the circular saw bit to be suitable for the circular saw bit to change the circular saw bit 4 alone to be installed on the circular saw bit 5 to make the circular saw bit to be provided with the circular saw bit 4 when the circular saw bit 5 alone to change circular saw bit, the circular saw bit 5, the circular saw bit, make the circular saw bit 5, the circular saw bit is installed alone when the circular saw bit is installed alone to be provided with the second circular saw bit.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (6)
1. The utility model provides a smooth not viscous ultra-thin type cold cut circular saw piece of chip removal, includes first circular saw piece (1) and transmission hole (2), its characterized in that: the inside of first circular saw piece (1) one end is provided with drive hole (2), the outside fixedly connected with of first circular saw piece (1) supports saw blade (3), the outside fixedly connected with second circular saw piece (4) of support saw blade (3), the outside of first circular saw piece (1) is provided with third circular saw piece (6).
2. The ultra-thin cold-cut circular saw blade with smooth chip removal and no adhesion according to claim 1, wherein: sixteen groups of cold cutting sawteeth (7) are arranged outside the third circular saw blade (6), and the cold cutting sawteeth (7) are distributed outside the third circular saw blade (6) at equal intervals.
3. The ultra-thin cold-cut circular saw blade of claim 1, wherein the saw blade has smooth and non-adhesive chips, and the saw blade is characterized in that: and heat dissipation grooves (8) are formed between the supporting saw blades (3), and eight groups of the supporting saw blades (3) are arranged.
4. The ultra-thin cold-cut circular saw blade with smooth chip removal and no adhesion according to claim 1, wherein: the one end fixedly connected with mount pad (5) of third circular saw piece (6), the inner wall of second circular saw piece (4) one end is provided with the internal thread, the outer wall of mount pad (5) is provided with the external screw thread, third circular saw piece (6) can be dismantled through between mount pad (5) and second circular saw piece (4).
5. The ultra-thin cold-cut circular saw blade with smooth chip removal and no adhesion according to claim 2, wherein: each group of the cold cutting sawteeth (7) is two, and a chip groove is arranged between the cold cutting sawteeth (7).
6. The ultra-thin cold-cut circular saw blade with smooth chip removal and no adhesion according to claim 3, wherein: eight groups of radiating grooves (8) are arranged, and the radiating grooves (8) correspond to the positions of the supporting saw blades (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222133111.2U CN217965099U (en) | 2022-08-15 | 2022-08-15 | Smooth and non-adhesive ultra-thin cold-cutting circular saw blade capable of discharging chips |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222133111.2U CN217965099U (en) | 2022-08-15 | 2022-08-15 | Smooth and non-adhesive ultra-thin cold-cutting circular saw blade capable of discharging chips |
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| Publication Number | Publication Date |
|---|---|
| CN217965099U true CN217965099U (en) | 2022-12-06 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222133111.2U Active CN217965099U (en) | 2022-08-15 | 2022-08-15 | Smooth and non-adhesive ultra-thin cold-cutting circular saw blade capable of discharging chips |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217965099U (en) |
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2022
- 2022-08-15 CN CN202222133111.2U patent/CN217965099U/en active Active
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