CN211440629U - Diamond circular saw blade with high sawing efficiency - Google Patents
Diamond circular saw blade with high sawing efficiency Download PDFInfo
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- CN211440629U CN211440629U CN201922140593.2U CN201922140593U CN211440629U CN 211440629 U CN211440629 U CN 211440629U CN 201922140593 U CN201922140593 U CN 201922140593U CN 211440629 U CN211440629 U CN 211440629U
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Abstract
The utility model belongs to the technical field of diamond circular saw blades, and discloses a diamond circular saw blade with high sawing efficiency, which comprises a base, wherein four metal substrates are arranged on the side wall of the base, an installation through hole is arranged in the middle of the inside of the base, four diamond tool bits are arranged on one side of the outer wall of each metal substrate, two clamping blocks are fixed on one side of the side wall of each metal substrate, which is close to the base, a chip discharge groove is arranged on the side wall of each diamond tool bit, a clamping groove matched with the clamping blocks is arranged on one side of the side wall of the base, which is close to the metal substrate, the utility model ensures that the metal substrates can be fixed on the base through the matching of the clamping blocks and the clamping grooves, and the connection between the metal substrates and the base is more stable through the matching of a screw rod, a first positioning hole, a second positioning hole and a screw sleeve, the working efficiency is improved, and the economic cost is saved.
Description
Technical Field
The utility model belongs to the technical field of the diamond circular saw blade, concretely relates to diamond circular saw blade of high saw efficiency of cutting.
Background
The diamond circular saw blade is a circular saw blade for cutting hard materials, and is mainly used for cutting stones, the diamond circular saw blade is usually arranged on a cutting machine, so that the materials can be cut, and after the diamond circular saw blade is arranged, the saw blade is ensured to stably run and not to vibrate in the cutting process (except for influences of the self quality of the saw blade, the rigidity of the cutting machine and the like), otherwise, the cutting efficiency, the cutting quality and the service life of the saw blade are influenced.
But the diamond circular saw blade of high cutting efficiency on the existing market has more defects in the use process, for example, because the linear velocity of the diamond circular saw blade is sometimes too low or too high, the abnormal abrasion of the saw blade is accelerated, the partial saw blade at the cutter head part is easy to wear and passivate, if the worn part is not changed in time, the cutting efficiency and quality can be greatly reduced, and once the diamond circular saw blade needs to be taken down from the whole diamond circular saw blade in case of replacement, the operation cutting machine is complex, the economic cost is greatly increased, the resource waste is caused, in addition, the saw blade and the material contact friction during cutting at every time can generate a large amount of fragments and heat, the high-temperature heat can easily soften the saw blade, the service life of the device is shortened, the fragments are accumulated between the saw blades, the cutting is easy to be influenced, and the use effect of the.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a diamond circular saw blade of high saw efficiency to the inconvenient partial wearing and tearing saw bit of changing that proposes in solving above-mentioned background art, and produce a large amount of pieces and heat, influence the problem of device result of use.
In order to achieve the above object, the utility model provides a following technical scheme: the diamond circular saw blade with high sawing efficiency comprises a base, wherein four metal matrixes are arranged on the side wall of the base, and the middle of the inner part of the base is provided with a mounting through hole, one side of the outer walls of the four metal matrixes is provided with a diamond tool bit, two clamping blocks are fixed on one side of the side walls of the four metal matrixes close to the base, the side wall of the diamond tool bit is provided with a chip groove, one side of the side wall of the base close to the metal matrixes is provided with clamping grooves matched with the clamping blocks, and the inner four ends of the base are provided with first positioning holes at one side close to the mounting through hole, the inner four metal substrates are provided with second positioning holes at one side close to the first positioning holes, and a screw rod is arranged between the first positioning hole and the second positioning hole, and screw sleeves are sleeved on the outer walls of the two ends of the screw rod and at one ends of the base and the metal base respectively.
Preferably, four dead levers are installed to one side that metal substrate was kept away from to the base, four the dead lever distributes with four screw rods are alternate, and four dead levers keep away from the one end outer wall of base and all have the revolving fragment through rotating a swing joint, the through-hole has been seted up to one side that the lateral wall of base is close to the revolving fragment, the chip groove has been seted up to the lateral wall of diamond segments.
Preferably, the inner wall of the clamping groove is provided with a rubber pad, and the outer wall of the rubber pad is provided with an anti-slip groove.
Preferably, the diameter of the vertical section of the base is smaller than that of the vertical section of the metal base, and the inner wall of the threaded sleeve is provided with threads opposite to the outer wall of the screw rod.
Preferably, cavity grooves are formed in the side walls of the four metal substrates, and the four metal substrates are in fan shapes with the same size.
Compared with the prior art, the beneficial effects of the utility model are that:
(1) the utility model discloses a cooperation of fixture block and draw-in groove for metal substrate can fix on the base, through the cooperation of screw rod, first locating hole, second locating hole and swivel nut, makes between metal substrate and the base be connected more firm, thereby is convenient for assemble metal substrate, so that change the diamond segments who damages, has improved work efficiency, has saved economic cost.
(2) The utility model discloses a cooperation of dead lever, revolving fragment and through-hole for air flow and rate of heat dissipation on every side, can blow away the piece that the cutting produced simultaneously, prevent that the piece from blockking the chip groove, improved the result of use of device.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic structural view of the metal substrate of the present invention when connected to the base;
FIG. 3 is an enlarged view of portion A of FIG. 2;
in the figure: 1-a diamond tool bit; 2-a metal matrix; 3-a base; 4-installing a through hole; 5-fixing the rod; 6-a rotating sheet; 7-cavity groove; 8-a through hole; 9-screw rod; 10-thread sleeve; 11-a fixture block; 12-chip grooves; 13-a card slot; 14-a rubber pad; 15-a first locating hole; 16-second positioning hole.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying 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 work belong to the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides the following technical solutions: a diamond circular saw blade with high sawing efficiency comprises a base 3, wherein four metal substrates 2 are arranged on the side wall of the base 3, a mounting through hole 4 is formed in the middle of the inside of the base 3, diamond tool bits 1 are arranged on one sides of the outer walls of the four metal substrates 2, two clamping blocks 11 are fixed on one sides of the side walls of the four metal substrates 2 close to the base 3, chip discharge grooves 12 are formed in the side walls of the diamond tool bits 1, clamping grooves 13 matched with the clamping blocks 11 are formed in one sides of the side walls of the base 3 close to the metal substrates 2, first positioning holes 15 are formed in one sides of four end portions of the inside of the base 3 close to the mounting through hole 4, second positioning holes 16 are formed in one sides of the inside of the four metal substrates 2 close to the first positioning holes 15, a screw rod 9 is arranged between the inside of the first positioning holes 15 and the inside of the second positioning holes 16, outer walls at two ends of the screw rod, through the mutual block of fixture block 11 and draw-in groove 13, thereby make metal matrix 2 fix on base 3, then pass first locating hole 15 and second locating hole 16 with screw rod 9, through closing soon respectively at the both ends of screw rod 9 with two swivel nuts 10, thereby it is more firm between metal matrix 2 and the base 3 to make, when the diamond segments 1 wearing and tearing passivation appear, only need take off the metal matrix 2 that screw rod 9 can separate the damage, and then be convenient for change the diamond segments 1 of wearing and tearing, and easy operation is convenient, and the work efficiency is improved, and the economic cost is saved.
Furthermore, one side of the base 3 far away from the metal matrix 2 is provided with four fixing rods 5, the four fixing rods 5 and four screw rods 9 are distributed at intervals, and the outer walls of the four fixing rods 5 far away from one end of the base 3 are movably connected with a rotating sheet 6 through a rotating seat, one side of the side wall of the base 3 close to the rotating sheet 6 is provided with a through hole 8, when the device is mounted on an external device to cut a material, the diamond tip 1 reacts with the material to generate a large amount of debris and heat, the fixed rod 5 is driven to rotate by the high-speed rotation of the metal matrix 2, then the rotating piece 6 on the fixed rod 5 rotates to generate air flow, thereby accelerating the air flow around, further playing the role of heat dissipation through the through holes 8, accelerating the heat dissipation rate, meanwhile, the chips generated by cutting can be blown away, the chip discharge grooves 12 are prevented from being blocked by the chips, and the using effect of the device is improved.
Further, a rubber pad 14 is installed on the inner wall of the clamping groove 13, the rubber pad 14 has an anti-skid and stable effect, and an anti-skid groove is formed in the outer wall of the rubber pad 14.
Specifically, the vertical section diameter of the base 3 is smaller than that of the metal base body 2, the size of the base 3 is far smaller than that of the metal base body 2, so that the device is prevented from being influenced to cut, and the inner wall of the screw sleeve 10 is provided with threads opposite to the outer wall of the screw rod 9.
Specifically, cavity groove 7 has all been seted up to four metal base member 2's lateral wall, and cavity groove 7 can reduce the windage resistance when metal base member 2 rotates, and four metal base member 2 all are the fan-shaped of the same size.
The utility model discloses a theory of operation and use flow: when the utility model is used, firstly, the base 3 is fixed on the cutting machine equipment through the mounting through hole 4, and the material is cut through the circular saw blade consisting of four metal substrates 2 on the base 3, during cutting, the diamond tool bit 1 on the metal substrate 2 and the material act to generate a large amount of fragments and heat, at the moment, the metal substrate 2 rotates at high speed to drive the fixed rod 5 to rotate, the rotating sheet 6 on the fixed rod 5 rotates to generate air flow, thereby accelerating the air flow around, the heat dissipation effect can be further achieved through the through hole 8, the heat dissipation speed is accelerated, simultaneously, the fragments generated by cutting can be blown away, the debris blockage of the chip discharge groove 12 is prevented, the use effect of the device is improved, when the diamond tool bit 1 is worn and passivated, the diamond tool bit is taken down from the screw rod 9 by rotating the screw sleeve 10, and then the damaged metal substrate 2 can be separated by pulling out the, later more renew metallic matrix 2, and through the mutual block of fixture block 11 on the metallic matrix 2 and draw-in groove 13 on the base 3, thereby make metallic matrix 2 fix on base 3, then pass first locating hole 15 and second locating hole 16 with screw rod 9, through closing the both ends at screw rod 9 soon respectively with two swivel nuts 10, thereby it is more firm to make between metallic matrix 2 and the base 3, and then be convenient for change diamond segments 1, the operation is simple and convenient, the work efficiency is improved, the economic cost is saved, finally, the cutting efficiency of diamond segments is improved.
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 invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. Diamond circular saw blade of high cutting efficiency, its characterized in that: comprises a base (3), four metal base bodies (2) are installed on the side wall of the base (3), an installation through hole (4) is formed in the middle of the inner portion of the base (3), a diamond tool bit (1) is installed on one side of the outer wall of the four metal base bodies (2), two clamping blocks (11) are fixed on one side, close to the base (3), of the side wall of the four metal base bodies (2), chip discharge grooves (12) are formed in the side wall of the diamond tool bit (1), clamping grooves (13) matched with the clamping blocks (11) are formed in one side, close to the metal base bodies (2), of the side wall of the base (3), first positioning holes (15) are formed in one sides, close to the installation through hole (4), of the four end portions of the inner portion of the base (3), and second positioning holes (16) are formed in one side, close to the first positioning holes (15, a screw rod (9) is installed between the first positioning hole (15) and the second positioning hole (16), and threaded sleeves (10) are sleeved on the outer walls of the two ends of the screw rod (9) and at one ends, located on the base (3) and the metal base body (2), respectively.
2. A diamond circular saw blade with high sawing efficiency as claimed in claim 1 wherein: base (3) keep away from one side of metal base (2) and install four dead levers (5), four dead lever (5) and four screw rods (9) alternate distribution, and four dead levers (5) keep away from the one end outer wall of base (3) and all have rotor (6) through rotating a swing joint, through-hole (8) have been seted up to one side that the lateral wall of base (3) is close to rotor (6), chip groove (12) have been seted up to the lateral wall of diamond segments (1).
3. A diamond circular saw blade with high sawing efficiency as claimed in claim 1 wherein: a rubber pad (14) is installed on the inner wall of the clamping groove (13), and an anti-slip groove is formed in the outer wall of the rubber pad (14).
4. A diamond circular saw blade with high sawing efficiency as claimed in claim 1 wherein: the vertical section diameter of the base (3) is smaller than that of the metal base body (2), and the inner wall of the threaded sleeve (10) is provided with threads opposite to the outer wall of the screw rod (9).
5. A diamond circular saw blade with high sawing efficiency as claimed in claim 1 wherein: four cavity grooves (7) are formed in the side walls of the four metal base bodies (2), and the four metal base bodies (2) are in fan shapes with the same size.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922140593.2U CN211440629U (en) | 2019-12-04 | 2019-12-04 | Diamond circular saw blade with high sawing efficiency |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922140593.2U CN211440629U (en) | 2019-12-04 | 2019-12-04 | Diamond circular saw blade with high sawing efficiency |
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| Publication Number | Publication Date |
|---|---|
| CN211440629U true CN211440629U (en) | 2020-09-08 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201922140593.2U Active CN211440629U (en) | 2019-12-04 | 2019-12-04 | Diamond circular saw blade with high sawing efficiency |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113601619A (en) * | 2021-07-23 | 2021-11-05 | 盐城鼎恒机械有限公司 | Horizontal type kerf machine with kerf blades convenient to replace |
-
2019
- 2019-12-04 CN CN201922140593.2U patent/CN211440629U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113601619A (en) * | 2021-07-23 | 2021-11-05 | 盐城鼎恒机械有限公司 | Horizontal type kerf machine with kerf blades convenient to replace |
| CN113601619B (en) * | 2021-07-23 | 2022-11-25 | 温州诚博阀门有限公司 | Horizontal type kerf machine with kerf blades convenient to replace |
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