CN206643726U - A kind of diamond bowl mill with new tool bit - Google Patents

A kind of diamond bowl mill with new tool bit Download PDF

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Publication number
CN206643726U
CN206643726U CN201720275783.3U CN201720275783U CN206643726U CN 206643726 U CN206643726 U CN 206643726U CN 201720275783 U CN201720275783 U CN 201720275783U CN 206643726 U CN206643726 U CN 206643726U
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China
Prior art keywords
point
face
cambered surface
cutter hub
cutter
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CN201720275783.3U
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Chinese (zh)
Inventor
李世进
郑永华
张燕磊
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Quanzhou Zhong Zhi New Material Science And Technology Ltd
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Quanzhou Zhong Zhi New Material Science And Technology Ltd
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Abstract

The utility model discloses a kind of diamond bowl mill with new tool bit, including matrix and some cutter heads, some cutter heads are fixed in described matrix, the cutter head includes the first point of cutter hub and second point of cutter hub being connected with each other, first point of cutter hub and second point of cutter hub are located on the difference circumference of described matrix center respectively, and described compared to first point cutter hub of second point of cutter hub is closer to described matrix center.Compared with prior art, the utility model is ensureing big grinding area, that is, while ensureing operating efficiency, reduces the production difficulty of bowl mill, meanwhile, it devises chip discharging structure rational in infrastructure, has the advantages of ground effect is good.

Description

A kind of diamond bowl mill with new tool bit
Technical field
The utility model belongs to diamond tool field, and in particular to a kind of diamond bowl mill with new tool bit.
Background technology
For the ease of construction and installation, Ceramic Tiles or stone material need to be worked into certain specification, it is therefore desirable to grinding process, this With regard to needing specific grinding tool, that is, diamond bowl is ground.
Diamond bowl mill generally has the circular base that plays a supportive role and several circle distributions in being used to grind on matrix The cutter head cut.The set-up mode of two kinds of cutter heads of generally use in the prior art:A kind of is to set big cutter head, the mill of this cutter head Bevel product is big, and operating efficiency is high, and still, because structure setting is unreasonable, chip removal effect is undesirable, causes the effect of grinding not It is good;Another kind uses small bit tool, but for the purposes of ensureing big grinding area, operating efficiency is improved, so being set on matrix Two circles or multi-turn small bit tool, so, it is necessary to cutter head one is enclosed and is fixed on matrix, such setting increases cutter head Production difficulty.
In view of this, the present inventor furthers investigate, and obtains a kind of diamond bowl mill with new tool bit of this case then.
Utility model content
Main purpose of the present utility model is that providing a kind of diamond bowl with new tool bit grinds, and it has cutter head peace Dress is convenient, the advantages of grinding with chip removal efficiency high.
In order to reach above-mentioned purpose, solution of the present utility model is:
A kind of diamond bowl mill with new tool bit, including matrix and some cutter heads, some cutter heads are fixed on institute State on matrix, the cutter head includes the first point of cutter hub and second point of cutter hub being connected with each other, first point of cutter hub and second point Cutter hub is located on the difference circumference of described matrix center respectively, and described compared to first point cutter hub of second point of cutter hub is closer to institute State matrix center.
It is further to improve:First point of cutter hub has two end faces, respectively first end face and second end face, described The junction of first point of cutter hub and second point of cutter hub forms the first cambered surface and the second cambered surface, and the first end face and the first cambered surface connect Connect, the second end face connects with the second cambered surface.
It is further to improve:The radian of first cambered surface is less than 90rad, and the radian of second cambered surface is more than 90rad, The angle that the first end face and the first cambered surface connect place formation at both is more than 90 degree, the second end face and second The angle that cambered surface connects place formation at both is less than 90 degree, and the first end face and the first cambered surface are in shape described in both junctions Into angle and the second end face and the second cambered surface connect at both the angle of place formation and think plus be equal to 180 degree.
In such scheme:Described matrix includes planar portions and curved face part, and the planar portions are in annular shape, some cutter heads Circumference stationary distribution row of being formed between the planar portions neighboring, the first end face and second end face of two adjacent tool tips Consider groove to be worth doing.
It is further to improve:The first end face and second end face parallel arrangement of adjacent two cutter head.
It is further to improve:Chip-removal hole, the row are provided between the first cambered surface and the second cambered surface of two adjacent tool tips Described matrix is run through in bits hole.
It is further to improve:The curved face part is in bowl-shape, from its bottom to its top orientation, the horizontal cross-section of curved face part Radius gradually increases, and the top of the curved face part is connected with the inner peripheral surface of the planar portions.
It is further to improve:The bottom of the curved face part has mounting hole and ring-shaped distributed some noise reduction holes.
Cutter head described in the utility model is when mounted, it is only necessary to is enclosed around described matrix one, the installation of cutter head is very square Just;Simultaneously as the setting of first point of cutter hub and second point of cutter hub, the big grinding area of guarantee, that is, the work being effectively ensured Make efficiency;In addition, by setting the chip area and chip-removal hole, the chip removal effect for allowing bowl to grind is very good.
Compared with prior art, the utility model is ensureing big grinding area, that is, while ensureing operating efficiency, reduces The production difficulty of bowl mill, meanwhile, it devises chip discharging structure rational in infrastructure, has the advantages of ground effect is good.
Brief description of the drawings
Fig. 1 is that the utility model is related to a kind of top view of the diamond bowl mill with new tool bit.
Fig. 2 is that the utility model is related to a kind of structural representation of the cutter head of the diamond bowl mill with new tool bit.
In figure:
Matrix -1;First point of cutter hub -2;Second point of cutter hub -3;
First end face -4;Second end face -5;Lateral surface -6;
First cambered surface -7;Second cambered surface -8;Chip area -9;
Chip-removal hole -10;Mounting hole -11;Noise reduction hole -12;
Upper surface -13.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not making the premise of creative work Lower obtained every other embodiment, belong to the scope of protection of the present utility model.
As shown in Figure 1 and Figure 2, a kind of diamond bowl mill with new tool bit, including matrix 1 and some cutter heads, if described Dry cutter head is fixed in described matrix 1, and the cutter head includes the first point of cutter hub 2 and second point of cutter hub 3 being connected with each other, and described the One point of cutter hub 2 and second point of cutter hub 3 are located on the center difference circumference of described matrix 1 respectively, and second point of cutter hub 3 is compared In first point of cutter hub 2 closer to the center of described matrix 1.The connection of first point of cutter hub 2 and second point of cutter hub 3, which is set, both to be ensured There is bigger grinding area, while compared to needing that multi-turn cutter head is fixedly mounted on matrix 1 in the prior art, we Cutter head in case only needs that a circle is fixedly mounted, and improves the production efficiency of diamond bowl mill.
First point of cutter hub 2 has two end faces, respectively first end face 4 and second end face 5, first point of cutter hub 2 and the junction of second point of cutter hub 3 form the first cambered surface 7 and the second cambered surface 8, the cambered surface 7 of first end face 4 and first connect, The cambered surface 8 of second end face 5 and second connects.
The radian of first cambered surface 7 is less than 90rad, and the radian of second cambered surface 8 is more than 90rad, the first end The angle that the cambered surface 7 of face 4 and first connects place formation at both is more than 90 degree, and the cambered surface 8 of second end face 5 and second exists The angle that both connection places are formed is less than 90 degree, and the first end face and the first cambered surface are at the angle formed described in both junctions The angle that degree and the second end face and the second cambered surface connect place formation at both is thought plus is equal to 180 degree.
Described matrix 1 includes planar portions and curved face part, and in annular shape, some cutter head circumference are fixed to be divided the planar portions The planar portions neighboring is distributed in, chip area 9, tool are formed between the first end face 4 and second end face 5 of two adjacent tool tips Body, the first end face 4 of adjacent two cutter head and the parallel arrangement of second end face 5, parallel arrangement can be realized down preferably Consider effect, the arrangement effect that the setting of above-mentioned cutter head various pieces angle can have been realized preferably to be worth doing.
Specifically, in this programme, also there is outside between the first end face 4 and second end face 5 of first point of cutter hub 2 Face 6, the side of second point of cutter hub 3, the first cambered surface 7, first end face 4, lateral surface 6, second end face 5, the second cambered surface 8 are common The side of the cutter head is formed, the both ends of side are respectively two surfaces of cutter head, and one of surface is connected with matrix 1, separately One surface is upper surface 13, and the grinding surface of bowl mill at work.
Chip-removal hole 10 is provided between the first cambered surface 7 and the second cambered surface 8 of two adjacent tool tips, the chip-removal hole 10 runs through Described matrix 1.
The curved face part is in bowl-shape, is gradually increased from its bottom to its top orientation, the radius of the horizontal cross-section of curved face part, The top of the curved face part is connected with the inner peripheral surface of the planar portions.
The bottom of the curved face part has mounting hole 11 and ring-shaped distributed some noise reduction holes 12.The mounting hole 11 is used In the installation of driving structure power output shaft, it is specifically as follows motor shaft, the noise reduction hole 12 is used for bowl mill at work Vibration energy exports in time, reduces the operating noise of bowl mill.
At work, bowl mill turns a kind of diamond bowl mill with new tool bit described in the present embodiment described in motor driven Dynamic, the cutter head is ground to object, and caused chip can pass sequentially through the chip area 9 and chip-removal hole 10 and discharge, Ensure contact of the cutter head with object, realize good ground effect.
Cutter head described in the utility model is when mounted, it is only necessary to is enclosed around described matrix 1 one, the installation of cutter head is very square Just;Simultaneously as the setting of first point of cutter hub 2 and second point of cutter hub 3, the big grinding area of guarantee, that is, be effectively ensured Operating efficiency;In addition, by setting the chip area 9 and chip-removal hole 10, the chip removal effect for allowing bowl to grind is very good.
Above-described embodiment and schema and non-limiting product form of the present utility model and style, any art The appropriate change or modification that those of ordinary skill is done to it, all should be regarded as not departing from patent category of the present utility model.

Claims (8)

1. a kind of diamond bowl mill with new tool bit, including matrix and some cutter heads, some cutter heads are fixed on described On matrix, it is characterised in that:The cutter head includes the first point of cutter hub and second point of cutter hub being connected with each other, first point of cutter hub It is located at respectively on the different circumference in described matrix center with second point of cutter hub, described compared to first point cutter hub of second point of cutter hub Closer to described matrix center.
A kind of 2. diamond bowl mill with new tool bit according to claim 1, it is characterised in that:First point of cutter hub With two end faces, respectively first end face and second end face, the junction of first point of cutter hub and second point of cutter hub is formed First cambered surface and the second cambered surface, the first end face connect with the first cambered surface, and the second end face connects with the second cambered surface.
A kind of 3. diamond bowl mill with new tool bit according to claim 2, it is characterised in that:First cambered surface Radian is less than 90rad, and the radian of second cambered surface is more than 90rad, and the first end face and the first cambered surface are in both junctions The angle formed is more than 90 degree, and the angle that the second end face and the second cambered surface connect place formation at both is less than 90 Degree, the first end face and the first cambered surface exist in the angle and the second end face that are formed described in both junctions and the second cambered surface The angle that both connection places are formed is thought plus is equal to 180 degree.
A kind of 4. diamond bowl mill with new tool bit according to claims 1 to 3 any claim:Described matrix bag Planar portions and curved face part are included, the planar portions are in annular shape, and some cutter head circumference stationary distributions are in the planar portions periphery Edge, chip area is formed between the first end face and second end face of two adjacent tool tips.
A kind of 5. diamond bowl mill with new tool bit according to claim 4, it is characterised in that:Adjacent two cutter head First end face and second end face parallel arrangement.
A kind of 6. diamond bowl mill with new tool bit according to claim 4:First cambered surface of two adjacent tool tips And second be provided with chip-removal hole between cambered surface, the chip-removal hole runs through described matrix.
A kind of 7. diamond bowl mill with new tool bit according to claim 6:The curved face part is in bowl-shape, by its bottom To its top orientation, the radius of the horizontal cross-section of curved face part gradually increases, and the top of the curved face part is interior with the planar portions Periphery connects.
A kind of 8. diamond bowl mill with new tool bit according to claim 7:The bottom of the curved face part has installation Hole and ring-shaped distributed some noise reduction holes.
CN201720275783.3U 2017-03-21 2017-03-21 A kind of diamond bowl mill with new tool bit Active CN206643726U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201720275783.3U CN206643726U (en) 2017-03-21 2017-03-21 A kind of diamond bowl mill with new tool bit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201720275783.3U CN206643726U (en) 2017-03-21 2017-03-21 A kind of diamond bowl mill with new tool bit

Publications (1)

Publication Number Publication Date
CN206643726U true CN206643726U (en) 2017-11-17

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111660213A (en) * 2020-06-30 2020-09-15 江苏超峰工具有限公司 High-frequency welding grinding wheel and forming process thereof

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111660213A (en) * 2020-06-30 2020-09-15 江苏超峰工具有限公司 High-frequency welding grinding wheel and forming process thereof

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