CN202507186U - Grinding table for machining stones - Google Patents
Grinding table for machining stones Download PDFInfo
- Publication number
- CN202507186U CN202507186U CN2012200272638U CN201220027263U CN202507186U CN 202507186 U CN202507186 U CN 202507186U CN 2012200272638 U CN2012200272638 U CN 2012200272638U CN 201220027263 U CN201220027263 U CN 201220027263U CN 202507186 U CN202507186 U CN 202507186U
- Authority
- CN
- China
- Prior art keywords
- cutter head
- caulking groove
- head caulking
- grinding table
- cutter bit
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Processing Of Stones Or Stones Resemblance Materials (AREA)
Abstract
The utility model relates to a cutter for a grinding machine, and discloses a grinding table for machining stones. The grinding table is simple in structure and convenient to assemble and disassemble, a cutter bit is not required to be welded after being worn, can be taken out through a pair of manual pincers and can be replaced with a new cutter bit for use, the manufacturing cost and transportation cost can be obviously reduced, a grinding table body and a worn cutter bit base can be recycled, and the accuracy can be easily guaranteed. The grinding table is provided with the grinding table body, at least 6 raised cutter bit embedding grooves are formed at the end surface of the grinding table body, the cutter bit embedding grooves surround the periphery of a center hole of the grinding table body by taking the center hole of the grinding table as a reference, magnets are arranged in the cutter bit embedding grooves; and the cutter bits embedded into the cutter bit embedding grooves are attracted by the magnets in the cutter bit embedding grooves.
Description
Technical field
The utility model relates to grinding machine and uses cutter, especially relates to a kind of processing of stone mill.
Background technology
Traditional processing of stone mill generally all is that cutter head is welded on the disk body, and there is following shortcoming in such structure: the welding production cost is higher; Precision cannot say for sure to demonstrate,prove; Cutter head and disk body integrative-structure might cause connecting disk body behind the tool bit abrasion and cancel together, promptly enable to repair, and cause the waste of resource too; Need the cutter head of integrative-structure be transported with disk body during transportation, cost raises.The modular processing of stone mill of report is also arranged at present, but the ubiquity structure is complicated, the more high shortcoming of cost.
Chinese patent CN2894931 discloses a kind of multi-block type diamond disk, comprises cutter head 1 and matrix 2.Cutter head 1 is mixed by metal dust and diamond particles after hot pressed sintering is shaped, and matrix 2 welds together with cutter head 1 after machining; Cutter head 1 is chamfered edge platform shape, and it is trapezoidal greatly that its upper surface is, and lower surface is little trapezoidal and matrix 2 and welds together; All have oblique U-shaped chip area 4 in the adjacent position of welding cutter head on the matrix 2, other is provided with the centre bore 3 that is connected with electric tool.The beneficial effect of this utility model is: the deficiency that has overcome prior art; Provide a kind of sturdy and durable; Grinding is sharp, the life-span is long, constant product quality, and processing technology is simple; The diamond disk that manufacturing cycle is short, production efficiency is high can be used for the grinding of hard brittle materials such as granite, marble, terrazzo and various artificial stones.
Chinese patent CN101698285A discloses a kind of combined polishing disc.It comprises mill body, diamond stick and abrading block, and diamond stick and abrading block are connected on the mill body, and the mill body is divided into stamper and son dish.Diamond stick has three, evenly is arranged on the stamper.Three elastic force folders evenly distribute on the stamper.The son dish is gone up three notch and three segmental abrasive blocks that match with diamond stick that evenly distribute.The combined type of the mill body design bigger stone slab of thickness of both can having polished, the less stone slab of thickness of can polishing again, and also stamper is simple and convenient with the assembling of son dish.
Chinese patent CN2868556 discloses a kind of novel braze welding diamond mill that is used for the stone surface sanding machine.It mainly comprises the mill body, is contained in the circular ring type abrading block of mill body bottom surface and soft rubber between the two, and the proud exposure of its diamond abrasive grain on the working face of abrading block is 60%～80% of diamond abrasive grain particle diameter.Compare with traditional mill, this mill can be sharper, and the life-span is longer, can also improve the grinding and polishing quality largely.
Summary of the invention
The purpose of the utility model provides a kind of simple in structure; Installation and removal are easy, need not welding behind the tool bit abrasion, only need hand welding to take out; Can use after the replacing; Cost of manufacture and cost of transportation can obviously reduce, and the cutter head base after disk body and the wearing and tearing is reusable, and precision is prone to the processing of stone mill of assurance.
The utility model is provided with disk body; Being provided with the cutter head caulking groove of at least 6 convexities at the disk body end face, is benchmark with the disk body centre bore, and each cutter head caulking groove is centered around disk body centre bore periphery; Be provided with magnet in each cutter head caulking groove, embed cutter head and the magnet adhesive of being located in the cutter head caulking groove in the cutter head caulking groove.
Said cutter head caulking groove is centered around disk body centre bore periphery, and preferably each cutter head caulking groove forms at least 1 circle and entad is uniformly distributed with setting, and the cutter head caulking groove of every circle is positioned on the same radius.
Said cutter head caulking groove preferably is provided with 12; 12 cutter head caulking grooves form 2 circles and are provided with, and 8 cutter head caulking grooves are established in the outer ring, and inner ring is established 4 cutter head caulking grooves; 8 cutter head caulking grooves of outer ring are positioned on the same radius and entad are uniformly distributed with, and 4 cutter head caulking grooves of inner ring are positioned on the same radius and entad are uniformly distributed with.
Said magnet preferably adopts adhesive to be bonded in the cutter head caulking groove.
The entad end of said cutter head caulking groove preferably is provided with limited step.
During use, place 1 cutter head in each cutter head caulking groove, the cutter head caulking groove is exposed on cutter head top; Said limited step be located at cutter head and entad hold the breach step of bottom to cooperate.
Compare with prior art, the utlity model has following outstanding advantage:
Simple in structure, cutter head need not weld, and can directly be embedded in the cutter head caulking groove, and with the tight adhesive of magnet in the cutter head caulking groove, installation and removal are easy; Need not welding behind the tool bit abrasion, only need hand welding to take out, can use after the replacing, cost of manufacture and cost of transportation can obviously reduce, and the cutter head base after disk body and the wearing and tearing is reusable, and installation accuracy also can guarantee.During transportation,, can lower cost of transportation greatly again as long as transport cutter head.
Description of drawings
Fig. 1 is that the disk body structure of the utility model embodiment is formed sketch map.
Fig. 2 is for cooperating a kind of cutter head structure sketch map of the utility model embodiment.
The specific embodiment
Referring to Fig. 1 and 2, the utility model embodiment is provided with disk body 1, is provided with the cutter head caulking groove 11 of 12 convexities at disk body 1 end face; With disk body centre bore 12 is benchmark; 12 cutter head caulking grooves 11 form 2 circles and are provided with, and 8 cutter head caulking grooves are established in the outer ring, and inner ring is established 4 cutter head caulking grooves; 8 cutter head caulking grooves 11 of outer ring are positioned on the same radius and entad are uniformly distributed with, and 4 cutter head caulking grooves 11 of inner ring are positioned on the same radius and entad are uniformly distributed with.Be equipped with magnet 3 in each cutter head caulking groove 11.During use, the quantity of cutter head 2 is identical with the quantity of cutter head caulking groove 11,1 cutter head 2 be embedded in 1 cutter head caulking groove 11 and with cutter head caulking groove 11 in the tight adhesive of magnet.The bottom of cutter head caulking groove 11 is provided with cross through hole 111, and cutter head 2 also is provided with cross through hole 21, is located at the taking-up that cross through hole 21 on the cutter head 2 is convenient to cutter head.Cutter head caulking groove 11 upper surfaces are exposed on cutter head 2 tops.
The entad end of said cutter head caulking groove 11 preferably is provided with limited step 112.During use, be located at cutter head 2 and entad hold the breach step 22 of bottom to connect, can prevent that like this cutter head 2 is loosening with said limited step 112.
Said magnet 3 preferably adopts adhesive to be bonded in the cutter head caulking groove 11.
Claims (5)
1. processing of stone mill; It is characterized in that being provided with disk body; Being provided with the cutter head caulking groove of at least 6 convexities at the disk body end face, is benchmark with the disk body centre bore, and each cutter head caulking groove is centered around disk body centre bore periphery; Be provided with magnet in each cutter head caulking groove, embed cutter head and the magnet adhesive of being located in the cutter head caulking groove in the cutter head caulking groove.
2. a kind of processing of stone mill as claimed in claim 1 is characterized in that said cutter head caulking groove is centered around disk body centre bore periphery, is that each cutter head caulking groove formation at least 1 circle entad is uniformly distributed with setting, and the cutter head caulking groove of every circle is positioned on the same radius.
3. a kind of processing of stone mill as claimed in claim 1; It is characterized in that said cutter head caulking groove is provided with 12; 12 cutter head caulking grooves form 2 circles and are provided with, and 8 cutter head caulking grooves are established in the outer ring, and inner ring is established 4 cutter head caulking grooves; 8 cutter head caulking grooves of outer ring are positioned on the same radius and entad are uniformly distributed with, and 4 cutter head caulking grooves of inner ring are positioned on the same radius and entad are uniformly distributed with.
4. a kind of processing of stone mill as claimed in claim 1 is characterized in that said magnet adopts adhesive to be bonded in the cutter head caulking groove.
5. a kind of processing of stone mill as claimed in claim 1 is characterized in that the entad end of said cutter head caulking groove is provided with limited step.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200272638U CN202507186U (en) | 2012-01-20 | 2012-01-20 | Grinding table for machining stones |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200272638U CN202507186U (en) | 2012-01-20 | 2012-01-20 | Grinding table for machining stones |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202507186U true CN202507186U (en) | 2012-10-31 |
Family
ID=47059690
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012200272638U Expired - Fee Related CN202507186U (en) | 2012-01-20 | 2012-01-20 | Grinding table for machining stones |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202507186U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102528679A (en) * | 2012-01-20 | 2012-07-04 | 杨柳 | Stone processing grinding plate |
| CN103447973A (en) * | 2013-09-13 | 2013-12-18 | 福建南安市华天机械有限公司 | Stone material processing millstone |
| 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
- 2012-01-20 CN CN2012200272638U patent/CN202507186U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102528679A (en) * | 2012-01-20 | 2012-07-04 | 杨柳 | Stone processing grinding plate |
| CN103447973A (en) * | 2013-09-13 | 2013-12-18 | 福建南安市华天机械有限公司 | Stone material processing millstone |
| 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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121031 Termination date: 20170120 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |