CN202716165U - Novel metal grinding disc - Google Patents
Novel metal grinding disc Download PDFInfo
- Publication number
- CN202716165U CN202716165U CN 201220194165 CN201220194165U CN202716165U CN 202716165 U CN202716165 U CN 202716165U CN 201220194165 CN201220194165 CN 201220194165 CN 201220194165 U CN201220194165 U CN 201220194165U CN 202716165 U CN202716165 U CN 202716165U
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- metallic matrix
- cutter head
- novel metal
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Abstract
The utility model discloses a novel metal grinding disc. The novel metal grinding disc comprises a metal base body and a plurality of tool bits, wherein each tool bit consists of a tool bit body and a mounting part which are mutually connected; a plurality of mounting positions are arranged on the metal base body and are used for detachably mounting the mounting parts in a matching way; and the tool bits can be detachably mounted and positioned on one side surface of the metal base body. Compared with the traditional metal grinding disc which is of an integrally molded structure, the novel metal grinding disc has the characteristics of reliability, durability, long service life, repeated utilization, low cost, low consumption and the like.
Description
Technical field
The utility model relates to the grinding machine equipment technical field, specifically refers to a kind of novel metal mill.
Background technology
General metal grinding table comprises metallic matrix and cutter head, in the making, adopts first high-sintering process moulding cutter head, and the cutter head with institute's moulding is welded on the metallic matrix by gas welding or high-frequency welding manner afterwards, gets final product one-body molded described traditional metal grinding table; There are following several point defects in the metal grinding table of this kind manufacture craft and gained:
One, in the moulding, cutter head has been carried out high temperature sintering and this twice high-temperature process of high-frequency welding, there is certain burning problems in the high temperature that wherein produces to the diamond in the cutter head and other materials, thereby affects the grinding performance of cutter head and reduce its service life;
Two, in the moulding, high-temperature soldering technique is brought certain damage equally to metallic matrix, also often occur in addition rosin joint and the matrix inequality of being heated between metallic matrix and cutter head and problem of Cracking occurs, in this running is used, easily cause the problems such as MATRIX CRACKING and cutter head come off;
Three, cutter head is one-body molded on metallic matrix, the phenomenon such as be subjected to the cutter head of strong impact force wearing and tearing often can occur in the use or to come off, even this moment, metallic matrix was excellent, whole metal grinding table also can only be scrapped and abandon, and has the waste problem;
Four, traditional metal mill, the quantity of one-body molded cutter head on metallic matrix is changeless, the metal grinding table that according to circumstances may need different sharpness in the practical application always need to be purchased dissimilar a plurality of metal grinding tables thus in the traditional operation, cost consumption is large.
In view of this, the inventor conducts in-depth research for the problem that existing metal grinding table exists, and this case produces thus.
The utility model content
The purpose of this utility model is to provide a kind of novel metal mill, its overcome mill easy damaged in the prior art, service life short, can not reuse, the problem such as cost consumption is large.
In order to reach above-mentioned purpose, solution of the present utility model is:
A kind of novel metal mill, include metallic matrix and several cutter heads, this every cutter head is made of interconnective cutter head body and installation portion, above-mentioned metallic matrix is provided with several installation positions, this installation position is for the disassembledly adaptive installation of above-mentioned installation portion, and then above-mentioned cutter head is assembled on the side that is positioned at above-mentioned metallic matrix disassembledly.
Above-mentioned installation position is the installing hole that is opened on the above-mentioned metallic matrix, and above-mentioned installation portion comprises contiguous block and the bolt part that mutually is connected with, and this contiguous block is for adaptive being connected with of above-mentioned cutter head body, and above-mentioned bolt part passes above-mentioned installing hole and locates by nut piece.
Offer on one side of above-mentioned metallic matrix for the heavy deep gouge of establishing of above-mentioned contiguous block.
Be provided with nylon6 chips on the another side of above-mentioned metallic matrix, offer several on it for the accommodating accommodating hole of above-mentioned nut piece.
Above-mentioned this body by integral forming of cutter head is on above-mentioned installation portion.
Above-mentioned several installation positions are inside and outside two rings around distribution at above-mentioned metal body.
After adopting such scheme, a kind of novel metal mill of the utility model, its cutter head body are assembled via an installation portion disassembledly and are positioned on the metallic matrix, compare traditional integrated formed structure, and this is novel to have following some advantage:
One, in the moulding, the cutter head body only needs through a high-sintering process, and itself and installation portion need not to adopt high-frequency welding manner to be connected with, and can adopt bonding mode or one-body molded mode to be connected with, thereby the scaling loss degree to the cutter head body is little, has guaranteed the performances such as its sharpness, high efficient grinding;
Two, need not during the cutter head body is installed to take high-frequency induction welding technique to process to metallic matrix, avoided metallic matrix in the conventional art easily to cause the problem of cracking, metallic matrix is durable reliable in the running, and is also solid and reliable between metallic matrix and cutter head;
Three. cutter head is disassembled assembling at metallic matrix, if occur tool bit abrasion or the problem that comes off in the use, only need dismounting and change corresponding cutter head to get final product, other cutter heads and metallic matrix can reuse on maximum limit ground, and can be according to action need in using, the cutter head of installing is carried out simply number change and independent assortment, realized the minimized structural design of cost consumption.
Description of drawings
Fig. 1 is a Facad structure schematic diagram of this novel metal mill;
Fig. 2 be among Fig. 1 along A-A to generalized section.
Label declaration
The specific embodiment
In order further to explain the technical solution of the utility model, the utility model is elaborated below by specific embodiment.
Be depicted as a kind of novel metal mill that the utility model relates to such as Fig. 1-2, include metallic matrix 1 and several cutter heads 2; Metallic matrix 1 is in the form of annular discs, offer the installation position (preferred embodiment is installing hole 11) that several are installed for cutter head 2 on it, how the installation position distributes on metallic matrix 1 and densely distributed degree can be form miscellaneous according to practical situations, such as a preferred embodiment that provides among Fig. 1, corresponding 12 cutter heads, it has offered 12 installation positions, is inside and outside two rings around distribution at metal body 1.
Described cutter head 2 is made of the cutter head body 21 that mutually is connected with and installation portion 22, installation portion 22 is used for and the mutual disassembled assembling in described installation position, as the one preferred embodiment, the two adopts bolt lock to establish mode, concrete, the installation position is the installing hole 11 that is opened on the metallic matrix 1, installation portion 22 comprises contiguous block 221 and the bolt part 222 that mutually is connected with, contiguous block 221 sizes and cutter head body 21 sizes are complementary, cutter head body 1 bonding or one-body molded on contiguous block 221, bolt part 222 passes installing hole 11, is locked on the installing hole 11 by nut piece 3, and cutter head 2 is located on the side that is assembled in metallic matrix 1 rightly thus; Adopt 11 bolt locks of described installation portion 22 and installing hole to establish installation, mainly be for assembling and the replacing of being more convenient for, certainly it is not limited only to described mode, as long as can realize the two mutual disassembled assembling, can also be draw-in groove, clip slot etc. such as the installation position, the mutual disassembled installation of any-mode and installation position that installation portion can adopt that card is established, clamps, held out against etc.
In order to strengthen fastness and the stability of cutter head 2 assemblings, can on the side of metallic matrix 1, offer the deep gouge 12 corresponding with contiguous block 221, contiguous block 221 adaptive heavy being located in the deep gouge 12, further, on bolt part 222, can also be arranged with the pad 4 and the packing ring 5 that are positioned at 1 of nut piece 3 and metallic matrix, pad 4 is sticked mutually with metallic matrix 1, and packing ring 5 is folded to be located on the pad 4, and they can also reduce the wearing and tearing of 22 of nut piece 3 and installation portions; In addition, nut piece 3 is convexly equipped with on a side of metallic matrix 1, uses for fear of being an impediment to operation, also can be provided with nylon6 chips 6 on the side of this metallic matrix 1, offers several on the nylon6 chips 6 for described each nut piece 3 lucky accommodating accommodating hole 61.
Thus, this novel a kind of novel metal mill, its structural design is compared traditional integrated structure, has following some advantage:
One, in the moulding, 21 need of cutter head body are through a high-sintering process, it need not to adopt high-frequency welding manner to be connected with installation portion 22, can adopt bonding mode or direct one-body molded mode to connect, thereby the scaling loss degree of cutter head body 21 is little, has guaranteed the performances such as its sharpness, high efficient grinding;
Two, need not during cutter head body 21 is installed to take high-frequency induction welding technique to process to metallic matrix 1, avoided metallic matrix 1 in the conventional art easily to cause the problem of cracking, metallic matrix 1 is durable reliable in the running, and 2 of metallic matrix 1 and cutter heads are also solid and reliable;
Three. cutter head 2 is disassembled assembling at metallic matrix 1, if occur cutter head 1 wearing and tearing or the problem that comes off in the use, only need dismantle and change corresponding cutter head 1 and get final product, and other cutter heads and metallic matrix 1 can reuse on maximum limit ground, reduce cost consumption;
Four, can regulate simply the number that changes the cutter head of assembling, and carry out independent assortment according to action need in the application, wide adaptability, cost consumption is little.
Five, metallic matrix 1 and cutter head 2 are disassembled separate form, in transit and saving more more convenient than common mill.
Above-described embodiment and graphic and non-limiting product form of the present utility model and style, any person of an ordinary skill in the technical field all should be considered as not breaking away from patent category of the present utility model to its suitable variation or modification of doing.
Claims (6)
1. novel metal mill, include metallic matrix and several cutter heads, it is characterized in that: this every cutter head is made of interconnective cutter head body and installation portion, above-mentioned metallic matrix is provided with several installation positions, this installation position is for the disassembledly adaptive installation of above-mentioned installation portion, and then above-mentioned cutter head is assembled on the side that is positioned at above-mentioned metallic matrix disassembledly.
2. a kind of novel metal mill as claimed in claim 1, it is characterized in that: above-mentioned installation position is the installing hole that is opened on the above-mentioned metallic matrix, above-mentioned installation portion comprises contiguous block and the bolt part that mutually is connected with, this contiguous block is for adaptive being connected with of above-mentioned cutter head body, and above-mentioned bolt part passes above-mentioned installing hole and locates by nut piece.
3. a kind of novel metal mill as claimed in claim 2 is characterized in that: offer on the side of above-mentioned metallic matrix for the heavy deep gouge of establishing of above-mentioned contiguous block.
4. a kind of novel metal mill as claimed in claim 2 is characterized in that: be provided with nylon6 chips on the another side of above-mentioned metallic matrix, offer several on it for the accommodating accommodating hole of above-mentioned nut piece.
5. a kind of novel metal mill as claimed in claim 1 or 2, it is characterized in that: above-mentioned this body by integral forming of cutter head is on above-mentioned installation portion.
6. a kind of novel metal mill as claimed in claim 1 or 2, it is characterized in that: above-mentioned several installation positions are inside and outside two rings around distribution at above-mentioned metal body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220194165 CN202716165U (en) | 2012-04-28 | 2012-04-28 | Novel metal grinding disc |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220194165 CN202716165U (en) | 2012-04-28 | 2012-04-28 | Novel metal grinding disc |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202716165U true CN202716165U (en) | 2013-02-06 |
Family
ID=47618003
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220194165 Expired - Lifetime CN202716165U (en) | 2012-04-28 | 2012-04-28 | Novel metal grinding disc |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202716165U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103481213A (en) * | 2013-09-13 | 2014-01-01 | 广州市敏嘉制造技术有限公司 | Inlaid internally-cooled grinding wheel |
| CN110394731A (en) * | 2019-08-23 | 2019-11-01 | 江西众利超硬材料工具有限公司 | A kind of stone grinder metal grinding table and its manufacturing process |
-
2012
- 2012-04-28 CN CN 201220194165 patent/CN202716165U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103481213A (en) * | 2013-09-13 | 2014-01-01 | 广州市敏嘉制造技术有限公司 | Inlaid internally-cooled grinding wheel |
| CN110394731A (en) * | 2019-08-23 | 2019-11-01 | 江西众利超硬材料工具有限公司 | A kind of stone grinder metal grinding table and its manufacturing process |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130206 |