CN208528222U - A kind of heat-resisting chip removal titanium film saw blade - Google Patents
A kind of heat-resisting chip removal titanium film saw blade Download PDFInfo
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- CN208528222U CN208528222U CN201820927231.0U CN201820927231U CN208528222U CN 208528222 U CN208528222 U CN 208528222U CN 201820927231 U CN201820927231 U CN 201820927231U CN 208528222 U CN208528222 U CN 208528222U
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Abstract
The utility model is short for the easy thermal life excessively of cast-cutting saw slice in the prior art, saw blade intensity is low, the problems such as flying chip is easily accumulated, provide a kind of heat-resisting chip removal titanium film saw blade, belong to cutting tools technical field, including blade body, the blade body includes saw bit matrix and several sawtooth for being located on around saw bit matrix, titanium alloy film is coated in the blade body, saw bit matrix is equipped with centre bore and around the heat release hole being laid in around the centre bore, the square arrangement of heat release hole, the sawtooth is inlaid with alloy cutter head, chip space is formed between two neighboring sawtooth, the chip space includes chip-removal hole and the chip removal seam for being directed toward centre bore.A kind of the advantages of heat-resisting chip removal titanium film saw blade disclosed by the utility model, is that the high aesthetics of saw blade intensity is good, can radiate in time in cutting process and reduce flying chip accumulation.
Description
Technical field
The utility model relates to a kind of heat-resisting chip removal titanium film saw blade more particularly to cutting tools technical fields.
Background technique
Saw blade is one of common tool of cutting, the saw-blade structure of the prior art are as follows: in the medium carbon steel Jing Guo modifier treatment
Or soldering has the carbide chip as cutting edge on the knife rest of low-alloy steel, blade is reached by grinding and is wanted
The size and precision asked.The blade of this structure edge of a knife rust soon when sawing contains the artificial board of vigorous knot agent, need to be into
Row sharpening, not only reduces production efficiency, increases manufacturing cost, has an effect on its machining accuracy.
Hard alloy saw blade is made of saw bit matrix and the adamantine cutter head being embedded on circumference uniform distribution sawtooth, is answered extensively
For road construction, household decoration, machining etc. industries, be mainly used to cut cement road, stone material, timber, plastic-steel section bar,
The materials such as aluminum profile, steel, the huge market demand.But existing hard alloy saw blade during working continuously there are it is following not
Foot: first is that principle of readjustment, restructuring, consolidation and improvement is not to the more difficult cutting of some high-intensitive materials for alloy saw blade intensity, second is that saw bit matrix radiates when working continuously
It is unsmooth, it is easy fever, chip removal is difficult, causes saw blade to deform, influences cutting accuracy, shortens the working life.
In conclusion it is of the existing technology in order to solve the problems, such as, it needs to invent a kind of heat-resisting chip removal titanium film saw blade at present
The high aesthetics of product strength is good, can radiate in time in cutting process and reduce flying chip accumulation.
Utility model content
One layer of titanium film saw is coated with the utility model proposes a kind of surface by alloy saw blade to improve integral strength,
The saw blade that can radiate and reduce flying chip accumulation in cutting process in time, solves the problems, such as of the existing technology.
In order to solve the above-mentioned technical problem, the technical solution of the utility model are as follows:
A kind of heat-resisting chip removal titanium film saw blade, including blade body, the blade body include saw bit matrix and are located on saw
Several sawtooth around sheet matrix, are coated with titanium alloy film in the blade body, and saw bit matrix is equipped with centre bore and around laying
Heat release hole around the centre bore, the square arrangement of heat release hole, the sawtooth are inlaid with alloy cutter head, and adjacent two
Chip space is formed between a sawtooth, the chip space includes chip-removal hole and the chip removal seam for being directed toward centre bore.
Further, the material of the blade body is alloy, and the material of alloy cutter head is diamond composite alloy, described
Titanium alloy film crosses titanium plated alloy film with a thickness of 1-5 microns to enhance the intensity of entire saw blade, 1-5 microns with a thickness of titanium alloy
The optimum thickness of film.
Further, the heat release hole is circular louvre, and quantity is 8, and diameter is the ten of saw bit matrix outer peripheral diameter
/ mono-, the distribution of this kind of heat release hole can more effectively distribute the heat that saw blade generates in cutting process.
Further, the quantity of the chip space is 4, and chip removal slit width degree is 2-4mm, and length is that saw bit matrix periphery is straight
/ 20th of diameter, chip-removal hole are round chip-removal hole, and diameter is a quarter that length is stitched in chip removal, chip-removal hole and chip removal seam
Combination can not only reduce the accumulation of flying chip but also the flying chip of saw blade is facilitated to clean.
The utility model have the characteristics that it is following and the utility model has the advantages that
The utility model relates to a kind of heat-resisting chip removal titanium film saw blade by saw blade surface plate one layer of titanium film come enhance saw
Piece intensity, the heat generated in cutting process is distributed by heat release hole ensure that saw blade precision and improves saw life, lead to
Crossing chip space reduces flying chip in blade body accumulation, and saw blade can often be socketed a shield, realization pair during cutting workpiece
The safeguard protection of operator and pollution use environment is prevented, saw blade can generate a large amount of heat during high-speed cutting, heat
Amount is difficult to distribute under the package of shield, and the heat release hole of square arrangement is around the surrounding's combinative prevention for being laid in centre bore
Aperture on cover opens up, it can be achieved that porous heat dissipation, 2 or more heat release holes form heat loss through convection, and good heat dissipation effect improves saw blade
With the service life and adaptability of workpiece.
Detailed description of the invention
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
It is some embodiments of the utility model, for those of ordinary skill in the art, before not making the creative labor property
It puts, is also possible to obtain other drawings based on these drawings.
Fig. 1 is a kind of structural schematic diagram of heat-resisting chip removal titanium film saw blade of the utility model.
In figure, 1- saw bit matrix；2- sawtooth；3- centre bore；4- heat release hole；5- alloy cutter head；6- chip-removal hole；7- chip removal
Seam.
Specific embodiment
Specific embodiment of the present utility model is described further with reference to the accompanying drawing.It should be noted that
The explanation of these embodiments is used to help to understand the utility model, but does not constitute the restriction to the utility model.This
Outside, technical characteristic involved in the various embodiments of the present invention described below is as long as they do not conflict with each other
It can be combined with each other.
A kind of structural schematic diagram of heat-resisting chip removal titanium film saw blade shown in referring to Fig.1.A kind of heat-resisting chip removal titanium film saw blade, packet
Include blade body, the blade body includes saw bit matrix 1 and several sawtooth 2 for being located on around saw bit matrix, the saw blade
The material of ontology is alloy, and the material of alloy cutter head is diamond composite alloy, with argon gas, nitrogen is to be situated between under high vacuum state
Matter is by commercial titanium by the way that in 2000 DEG C of furnace temperature or more 5 hours of plating, the titanium rake that purity is 99.99% is uniformly plated on saw blade sheet
Body enhances the intensity of entire saw blade, and film thickness is 1-5 microns, not only enhance the intensity of entire saw blade also by titanium plated alloy film
Ensure that the aesthetics of product, saw bit matrix 1 is equipped with centre bore 3 and surround the heat release hole 4 being laid in around the centre bore 3,
The square arrangement of the heat release hole 4, the heat release hole 4 are circular louvre, and quantity is 8, and diameter is 1 periphery of saw bit matrix
/ 10th of diameter, form chip space between two neighboring sawtooth 2, and the chip space includes chip-removal hole 6 and is directed toward centre bore 3
Chip removal seam 7, the quantity of the chip space are 4, and it is 2-4mm that 7 width are stitched in chip removal, and length is the two of 1 outer peripheral diameter of saw bit matrix
1/10th, chip-removal hole 6 is round chip-removal hole, and diameter is a quarter that 7 length are stitched in chip removal, and in saw blade cutting, flying chip passes through
Chip space excludes, and the flying chip being partially deposited in slot, which can be caught in chip removal seam with thin silk thread, to carry out cleaning and arranged by chip-removal hole
It removes.
The embodiments of the present invention is explained in detail in conjunction with attached drawing above, but the utility model is not limited to be retouched
The embodiment stated.For a person skilled in the art, right in the case where not departing from the utility model principle and spirit
These embodiments carry out a variety of change, modification, replacement and modification, still fall in the protection scope of the utility model.
Claims (4)
1. a kind of heat-resisting chip removal titanium film saw blade, including blade body, the blade body includes saw bit matrix and is located on saw blade
Several sawtooth around matrix, it is characterised in that: be coated with titanium alloy film in the blade body, saw bit matrix be equipped with centre bore and
Around the heat release hole being laid in around the centre bore, the square arrangement of heat release hole, the sawtooth is inlaid with alloy knife
Head, forms chip space between two neighboring sawtooth, and the chip space includes chip-removal hole and the chip removal seam for being directed toward centre bore.
2. a kind of heat-resisting chip removal titanium film saw blade according to claim 1, it is characterised in that: the material of the blade body is
The material of alloy, alloy cutter head is diamond composite alloy, and the titanium alloy film is with a thickness of 1-5 microns.
3. a kind of heat-resisting chip removal titanium film saw blade according to claim 1, it is characterised in that: the heat release hole is round heat dissipation
Hole, quantity are 8, and diameter is 1/10th of saw bit matrix outer peripheral diameter.
4. a kind of heat-resisting chip removal titanium film saw blade according to claim 1, it is characterised in that: the quantity of the chip space is 4
A, chip removal slit width degree is 2-4mm, and length is 1st/20th of saw bit matrix outer peripheral diameter, and chip-removal hole is round chip-removal hole, directly
Diameter is a quarter that length is stitched in chip removal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820927231.0U CN208528222U (en) | 2018-06-15 | 2018-06-15 | A kind of heat-resisting chip removal titanium film saw blade |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820927231.0U CN208528222U (en) | 2018-06-15 | 2018-06-15 | A kind of heat-resisting chip removal titanium film saw blade |
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| Publication Number | Publication Date |
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| CN208528222U true CN208528222U (en) | 2019-02-22 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201820927231.0U Active CN208528222U (en) | 2018-06-15 | 2018-06-15 | A kind of heat-resisting chip removal titanium film saw blade |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114012179A (en) * | 2021-10-19 | 2022-02-08 | 浙江骏业工具有限公司 | High-strength heat-resistant chip removal titanium film saw blade and processing technology thereof |
-
2018
- 2018-06-15 CN CN201820927231.0U patent/CN208528222U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114012179A (en) * | 2021-10-19 | 2022-02-08 | 浙江骏业工具有限公司 | High-strength heat-resistant chip removal titanium film saw blade and processing technology thereof |
| CN114012179B (en) * | 2021-10-19 | 2024-03-05 | 浙江骏业工具有限公司 | High-strength heat-resistant chip removal titanium film saw blade and processing technology thereof |
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