CN208451943U - A kind of ceramic tile cast-cutting saw slice - Google Patents

Abstract

The utility model relates to a kind of diamond tools, it is high to provide a kind of cutting efficiency, good heat dissipation effect, long service life, reduce the ceramic tile cast-cutting saw slice of cost, including matrix, the center point of described matrix is equipped with installation inner hole, the circumference side of described matrix is equipped with cutting side, the cutting side is made of multiple prismatic trimmings, the upper corner angle of the prismatic trimming and the circumferential edge of described matrix are tangent, the lower corner angle of the prismatic trimming are arc chord angle, each prismatic trimming is successively arranged along the circumference of described matrix, the incline angle of adjacent prismatic trimming, which intersects, constitutes second level prismatic trimming.

Description

A kind of ceramic tile cast-cutting saw slice

Technical field

The utility model relates to a kind of diamond tool, in particular to a kind of ceramic tile cast-cutting saw slice.

Background technique

With the fast development of the type and technique of ceramics and natural jade ceramic tile, it is directed to Polished crystal tile in the market, it is super flat The product requirement of glaze, microlite, the diamond saw blade of the emerging environmentally friendly class ceramic tile processing such as jade brick is higher and higher, and current city Field product is unable to satisfy the market demand, at high cost, big using noise, and cutting vibration is big, and not sharp, cutting surfaces are poor, use the longevity Order low situation.

Utility model content

Therefore, in view of the problems of the existing technology, the utility model proposes a kind of cutting efficiency height, good heat dissipation effect, Long service life, the ceramic tile cast-cutting saw slice for reducing cost.

To realize above-mentioned technical problem, the solution that the utility model is taken are as follows: a kind of ceramic tile cast-cutting saw slice, including base Body, the center point of described matrix are equipped with installation inner hole, and the circumference side of described matrix is equipped with cutting side, the cutting side It is made of multiple prismatic trimmings, the upper corner angle of the prismatic trimming and the circumferential edge of described matrix are tangent, the prismatic trimming Lower corner angle are arc chord angle, and each prismatic trimming is successively arranged along the circumference of described matrix, the incline angle of adjacent prismatic trimming It intersects and constitutes second level prismatic trimming.

Further, further including washer, described matrix is located between two washers, and the gasket rings are set in installation On the circumference in hole.The gasket rings are set on the circumference of installation inner hole；Gasket construction strengthens the structural strength of installation inner hole, The intensity of matrix is enhanced, improves the impact resistance of matrix in process, while reducing matrix in process Caused swing makes the surface roughness being cut into and straightness be greatly improved, while electricity can be used between washer and matrix Welding resistance is welded as a whole, and by the washer being stamped to form welding on ultra-thin matrix, is suitble to the production of mass, can significantly reduce Production cost improves productivity effect.

Further, the width of the washer is the 2/5 of described matrix radius, with a thickness of 3mm.The washer of the size Structure can be in the clamping for guaranteeing that equipment can be facilitated while providing matrix sufficient intensity again.

Further, the through-hole for being fitted around inner hole array arrangement is additionally provided in described matrix, the center of circle of the through-hole At the 2/3 of the radius of described matrix.It is the stress distribution concentration zones for causing matrix to deform at the 2/3 of matrix radius, Setting is fitted around the through-hole of inner hole array arrangement at this, can reduce stress deformation of the matrix because being sintered and post-processing generation, subtract The reduction of cutting noise and cutting surfaces straightness caused by few stress.

By using preceding solution, the beneficial effects of the utility model are: the ceramic tile cast-cutting saw designed as described above Piece, the upper corner angle of the prismatic trimming and the circumferential edge of described matrix are tangent, so that the circumferential edge of matrix constitutes flute profile and cuts edge Side promotes cutting positioning；The lower corner angle of the prismatic trimming are arc chord angle, can between adjacent prismatic trimming in cutting process Smooth transition cutting, is able to ascend the cutting smoothness of prismatic trimming in cutting process, avoids chipping；Prismatic trimming, second level rib Shape trimming improves the cutting profile in cutting face, promotes the sword efficiency out in cutting face, meanwhile, it is formed between prismatic trimming a large amount of Trimming gap reduces the area that cutting face is contacted with surface to be machined, reduces cutting resistance, improves stock-removing efficiency, trimming Gap can also provide chip removal heat dissipation gap, optimize chip removal performance, and therefore, the ceramic tile cast-cutting saw slice cutting efficiency is high, radiates Effect is good, long service life, reduces cost, and practicability is high.

Detailed description of the invention

Fig. 1 is the structural schematic diagram of the utility model embodiment.

Fig. 2 is the schematic enlarged-scale view in Fig. 1 at A.

Specific embodiment

Now in conjunction with the drawings and specific embodiments, the present invention will be further described.

Referring to figs. 1 to Fig. 2, the utility model embodiment is disclosed, a kind of ceramic tile cast-cutting saw slice, including matrix 1, described The center point of matrix 1 is equipped with installation inner hole 11, and the circumference side of described matrix 1 is equipped with cutting side 2, the cutting side 2 It is made of multiple prismatic trimmings 21, the upper corner angle of the prismatic trimming 21 and the circumferential edge of described matrix are tangent, and the prismatic is cut The lower corner angle on side 21 are arc chord angle, and each prismatic trimming 21 is successively arranged along the circumference of described matrix, adjacent prismatic trimming 21 incline angle, which intersects, constitutes second level prismatic trimming.It further include washer 3, described matrix 1 is located between two washers 3, The washer 3 is located on the circumference of installation inner hole 11, and the width of the washer 3 is the 2/5 of described matrix radius, with a thickness of 3mm.The through-hole 12 for being fitted around 11 array arrangement of inner hole is additionally provided in described matrix 1, the center of circle of the through-hole 12 is located at described At the 2/3 of the radius of matrix.

The ceramic tile cast-cutting saw slice designed in summary, cutting efficiency height, long service life, reduce cost at good heat dissipation effect, Practicability is high.

The foregoing descriptions are merely the embodiment using this origination techniques content, any those skilled in the art use this wound Make done modifications and changes, all belong to the scope of the patents of this creation opinion, and is not limited to those disclosed embodiments.

Claims (4)

1. a kind of ceramic tile cast-cutting saw slice, including matrix, the center point of described matrix is equipped with installation inner hole, it is characterised in that: described The circumference side of matrix is equipped with cutting side, and the cutting side is made of multiple prismatic trimmings, the prismatic trimming it is upper The circumferential edge of corner angle and described matrix is tangent, and the lower corner angle of the prismatic trimming are arc chord angle, and each prismatic trimming is along described The circumference of matrix is successively arranged, and the incline angle of adjacent prismatic trimming, which intersects, constitutes second level prismatic trimming.

2. ceramic tile cast-cutting saw slice according to claim 1, it is characterised in that: further include washer, described matrix is located in two Between a washer, the gasket rings are set on the circumference of installation inner hole.

3. ceramic tile cast-cutting saw slice according to claim 2, it is characterised in that: the width of the washer is described matrix radius 2/5, with a thickness of 3mm.

4. ceramic tile cast-cutting saw slice according to claim 1 or 2, it is characterised in that: be additionally provided with and be fitted around in described matrix The through-hole of inner hole array arrangement, the center of circle of the through-hole are located at the 2/3 of the radius of described matrix.