CN102773560B - Saw grinding belt and processing method - Google Patents
Saw grinding belt and processing method Download PDFInfo
- Publication number
- CN102773560B CN102773560B CN201210278389.7A CN201210278389A CN102773560B CN 102773560 B CN102773560 B CN 102773560B CN 201210278389 A CN201210278389 A CN 201210278389A CN 102773560 B CN102773560 B CN 102773560B
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- China
- Prior art keywords
- saw
- abrasive material
- grinding
- grinding belt
- bands
- 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
Links
- 238000000227 grinding Methods 0.000 title claims abstract description 62
- 238000003672 processing method Methods 0.000 title claims description 10
- 238000000034 method Methods 0.000 claims abstract description 7
- 239000003082 abrasive agent Substances 0.000 claims description 40
- 239000000853 adhesive Substances 0.000 claims description 10
- 230000001070 adhesive effect Effects 0.000 claims description 10
- 239000000463 material Substances 0.000 claims description 10
- 239000000203 mixture Substances 0.000 claims description 8
- 239000003292 glue Substances 0.000 claims description 6
- 239000010431 corundum Substances 0.000 claims description 5
- 229910052593 corundum Inorganic materials 0.000 claims description 5
- 238000003466 welding Methods 0.000 claims description 5
- 238000003763 carbonization Methods 0.000 claims description 4
- 238000004140 cleaning Methods 0.000 claims description 4
- 229910052582 BN Inorganic materials 0.000 claims description 3
- PZNSFCLAULLKQX-UHFFFAOYSA-N Boron nitride Chemical compound N#B PZNSFCLAULLKQX-UHFFFAOYSA-N 0.000 claims description 3
- 239000010432 diamond Substances 0.000 claims description 3
- 229910003460 diamond Inorganic materials 0.000 claims description 3
- 238000001035 drying Methods 0.000 claims description 3
- 239000003822 epoxy resin Substances 0.000 claims description 3
- 229920000647 polyepoxide Polymers 0.000 claims description 3
- 238000005488 sandblasting Methods 0.000 claims description 3
- 230000003749 cleanliness Effects 0.000 abstract 1
- 230000003247 decreasing effect Effects 0.000 abstract 1
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 8
- 229910000831 Steel Inorganic materials 0.000 description 6
- 239000010959 steel Substances 0.000 description 6
- 229910052751 metal Inorganic materials 0.000 description 5
- 239000002184 metal Substances 0.000 description 5
- 239000007769 metal material Substances 0.000 description 4
- 239000004411 aluminium Substances 0.000 description 3
- 229910052782 aluminium Inorganic materials 0.000 description 3
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 3
- 239000004576 sand Substances 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- MCMNRKCIXSYSNV-UHFFFAOYSA-N Zirconium dioxide Chemical compound O=[Zr]=O MCMNRKCIXSYSNV-UHFFFAOYSA-N 0.000 description 2
- VZGDMQKNWNREIO-UHFFFAOYSA-N tetrachloromethane Chemical compound ClC(Cl)(Cl)Cl VZGDMQKNWNREIO-UHFFFAOYSA-N 0.000 description 2
- RBZGEUJLKTVORU-UHFFFAOYSA-N 12014-84-5 Chemical compound [Ce]#[Si] RBZGEUJLKTVORU-UHFFFAOYSA-N 0.000 description 1
- 229910052580 B4C Inorganic materials 0.000 description 1
- 235000019082 Osmanthus Nutrition 0.000 description 1
- 241000333181 Osmanthus Species 0.000 description 1
- ZILJFRYKLPPLTO-UHFFFAOYSA-N [C].[B].[Si] Chemical compound [C].[B].[Si] ZILJFRYKLPPLTO-UHFFFAOYSA-N 0.000 description 1
- -1 as timber Substances 0.000 description 1
- INAHAJYZKVIDIZ-UHFFFAOYSA-N boron carbide Chemical compound B12B3B4C32B41 INAHAJYZKVIDIZ-UHFFFAOYSA-N 0.000 description 1
- 239000011449 brick Substances 0.000 description 1
- 239000004568 cement Substances 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 238000009713 electroplating Methods 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 239000011159 matrix material Substances 0.000 description 1
- 239000013081 microcrystal Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000010422 painting Methods 0.000 description 1
- 238000002161 passivation Methods 0.000 description 1
- 238000009527 percussion Methods 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 238000007747 plating Methods 0.000 description 1
- 229910010271 silicon carbide Inorganic materials 0.000 description 1
- 238000005245 sintering Methods 0.000 description 1
Landscapes
- Polishing Bodies And Polishing Tools (AREA)
Abstract
The invention discloses a saw grinding belt. The technical problem to be solved is to provide a saw grinding belt which can not only saw but also grind. In order to solve the problem, the saw grinding belt utilizes the technical scheme that the saw grinding belt comprises a belt saw blade body, and one side of the belt saw blade body is provided with sawteeth. The saw grinding belt is characterized in that at least one surface of the saw blade body is adhered with a grinding layer. The grinding layer consists of an upper grinding layer and a lower grinding layer. The saw grinding belt disclosed by the invention overcomes the problem, can saw and simultaneously grind, also has the advantages that the process is simplified, the efficiency is greatly improved, and the equipment investment is decreased. The grinding geometric accuracy of the saw grinding belt can reach +/-0.01mm, and the level of cleanliness is 12 to fully meet the accuracy requirements of industries; simultaneously, 50% of cost and 60% of time are saved.
Description
Technical field
The present invention relates to band sawing machine in a kind of sawing equipment the bands for band that must use, be applicable to the sawing of aluminium in nonmetallic materials and metal material.
Background technology
Band sawing machine is for metal material and the unusual sawing lathe of metal material, is mainly divided into horizontal and vertical band sawing machine.Traditional band sawing machine task is comparatively single, can only complete the object of sawing.Along with nonmetallic materials, as timber, plastics, and increasing in a large number with the requirement of sawing quality of novel foamed cement acoustic brick and the aluminium sawing in metal material improve, the scheme of single employing sawing cannot reach requirement, and existing way can only be separated saw with grinding.
Summary of the invention
The technical problem to be solved in the present invention be to provide a kind of can sawing again can grinding saw grinding belt.
For addressing the above problem, on one side the technical solution used in the present invention comprises that bands for band main body and bands for band main body offer sawtooth, at least one side that it is characterized in that bands for band main body is adhered to abrasive material is set, and described abrasive material comprises mill layer and lower mill layer.
Described saw grinding belt, upper layer, the lower layer rectangular block shape structure that is respectively the two interruption settings that are arranged above and below of grinding of grinding described in it is characterized in that.
Described saw grinding belt, is characterized in that described upper mill layer, lower mill layer are respectively the two continuous strip structure that are arranged above and below.
Described saw grinding belt, is characterized in that described bands for band main body is bi-metal bandsaw blades, the backing steel of high tenacity and the welding of the tooth material steel of high rigidity, consists of.
Described saw grinding belt, is characterized in that described upper mill layer, lower mill layer length and width are respectively: 9cm, 0.7cm, and the distance between the upper and lower of upper mill layer, lower mill layer is 0.7cm, rectangular block line space is 1cm.
Described saw grinding belt, the upper mill layer described in it is characterized in that, the distance between the upper and lower of lower mill layer are 1cm.
Described saw grinding belt, is characterized in that the thickness of described upper mill layer for increasing 0.06mm on original kerf width basis, and the thickness of described lower mill layer increases by 0.08 mm on original kerf width basis.
Saw a processing method for grinding belt, its feature is comprising following processing step:
1> will, through heat treated finished product bands for band surface sand-blasting, then carry out cleaning;
2> adopts weight fraction to be: epoxy resin: 1 part, 504 glue: 1 part, 509 glue: 2 parts, be mixed and made into adhesive, and then adhesive is mixed by the weight ratio of 2:3 with abrasive material;
3> is fixedly installed the lattice mould that meets thickness requirement on the surface of bands for band, the adhesive that step 2 is obtained and the mixture of abrasive material are put into the Ge Monei that sets thickness uniformly, with scraper plate, strike off, cross after 20 minutes, with scraper plate, scrape again once, then remove lattice mould, standing, natural drying 10 hours, obtain adhering to the one side saw grinding belt that abrasive material is set;
4> blocks saw grinding belt obtained above by corresponding specification, be annular finished product saw grinding belt after two welding, grinding process.
The processing method of described saw grinding belt, it is characterized in that described abrasive material comprises coarse grained abrasive and fine grinding material, in the surface attachment of bands for band, mill layer and lower mill layer are set respectively, the granularity of coarse grained abrasive is 40-60 order, the granularity of fine grinding material is 80-120 order, and described abrasive material is that corundum is one or more the mixture in abrasive material, carbonization system abrasive material, cubic boron nitride abrasive materials, diamond abrasive.
The processing method of described saw grinding belt, is characterized in that adhering to abrasive material being set at the one or both sides of bands for band by identical processing step.
The saw grinding belt tool of realizing by the present invention has the following advantages:
Because sawing steel are 70 ms/min to the requirement of linear speed, and grinding is more than 1000 ms/min to the requirement of linear speed, there is nonsynchronous problem in both, if just simply abrasive material is set on bands for band surface, can not effectively solve the problem of mill saw simultaneously, when meeting sawing, its grinding accuracy far can not reach requirement.
Saw grinding belt of the present invention has overcome the problems referred to above, can, when completing sawing, can produce grinding again simultaneously, simplify working process, significantly spend and raise the efficiency, reduce equipment investment, reach ± 0.01mm of the geometric accuracy of its grinding, fineness reaches 12 grades, meets the required precision of industry completely.Meanwhile, cost-saving 50%, the time 60%.
The saw grinding belt tool of realizing by processing method of the present invention has the following advantages:
Traditional metallic bond is coated with husky on saw band, not only cannot realize, even if coat, heat treated saw band cannot bear the high temperature of sintering, causes original saw blade subscription rate.If adopt plating scheme, not only contaminated environment, and the sand bed of electroplating cannot match with a minute tooth amount for sawtooth.Adopt above-mentioned two kinds of traditional schemes, be not only difficult to realize, and the input of equipment, technique loaded down with trivial details, the degree of stability of quality, the pollution to environment, the raising of cost is conceivable.
Adopt intermixture bonding scheme of the present invention, cost is minimum, makes most convenient, and grinding accuracy is high, can easily separate corase grind, fine grinding, the more perfect technological requirement of fine grinding.According to the actual saw mill of aluminium or timber, its firmness finds no obscission, the temperature producing during to grinding, and soft phenomenon is not found in the painting of hybrid adhesive.Final result is, sawtooth passivation, and the grains of sand also can continue the good final result of using.
Accompanying drawing explanation
Below in conjunction with the drawings and specific embodiments, the present invention is further detailed explanation.
Fig. 1 is structural representation of the present invention, is specially the abrasive material that rectangular block shape structure is set on common band saw.
Fig. 2 is structural representation of the present invention, is specially the abrasive material that rectangular block shape structure is set on bi-metal bandsaw blades.
Fig. 3 is structural representation of the present invention, is specially the abrasive material that strip structure is set on common band saw.
Fig. 4 is structural representation of the present invention, is specially the abrasive material that strip structure is set on bi-metal bandsaw blades.
The specific embodiment
As shown in Figures 1 to 4, the present invention saws grinding belt, Yi Bian comprise the sawtooth 2 that bands for band main body 1 and bands for band main body 1 are offered, in the surface attachment of bands for band main body 1, abrasive material is set, and described abrasive material comprises mill layer 3 and lower mill layers 4.The thickness of described upper mill layer 3 for increasing 0.06mm on original saw kerf (swage set that saw blade between cog divides tooth to produce) width basis, and the thickness of described lower mill layer 4 increases by 0.08 mm on original kerf width basis.
Described upper mill layer 3, lower mill layer 4 be respectively be arranged above and below two be interrupted the rectangular block shape structure arranging or the two continuous strip structure that are arranged above and below.When being rectangular block shape structure, the length and width of rectangular block are respectively: 9cm, 0.7cm, and the distance between the upper and lower of upper mill layer 3, lower mill layer 4 is 0.7cm, rectangular block line space is 1cm.When being two continuous strip structure, the distance between the upper and lower of upper mill layer 3, lower mill layer 4 is 1cm.
Described bands for band main body 1 can be normal tape saw blade, also bi-metal bandsaw blades, and described bi-metal bandsaw blades consists of the backing steel of high tenacity and the welding of the tooth material steel of high rigidity.
The processing method of saw grinding belt provided by the invention, its feature is comprising following processing step:
1> will, through heat treated finished product bands for band surface sand-blasting (utilizing the percussion cleaning of high speed sand flow and the process of alligatoring matrix surface), then utilize carbon tetrachloride to carry out cleaning to saw blade surface;
2> adopts weight fraction to be: epoxy resin: 1 part, 504 glue: 1 part, 509 glue: 2 parts, be mixed and made into adhesive, and then adhesive is mixed by the weight ratio of 2:3 with abrasive material;
3> is fixedly installed the lattice mould that meets thickness requirement and (on steel plate, utilizes line cutting technology to cut out and abrasive material shape on the surface of bands for band, the model that thickness adapts), the adhesive that step 2 is obtained and the mixture of abrasive material are put into the Ge Monei that sets thickness uniformly, utilize and to strike off mixture surface as scraper plates such as iron plates, make mixture smooth be laid on Ge Monei, cross after 20 minutes, with scraper plate, scrape again once, wipe off as being bonded at the unnecessary abrasive material on lattice mould, then remove lattice mould, standing, natural drying 10 hours, obtain adhering to the one side saw grinding belt that abrasive material is set,
4> blocks saw grinding belt obtained above by corresponding specification, be annular finished product saw grinding belt after two welding, grinding process.
In above-mentioned processing method, described abrasive material comprises coarse grained abrasive and fine grinding material, in the surface attachment of bands for band, mill layer 3 and lower mill layer 4 are set respectively, the granularity of coarse grained abrasive is 40 orders or 60 orders, the granularity of fine grinding material is 80 orders or 120 orders, described abrasive material is that corundum is that abrasive material (comprises brown corundum, white fused alumina, fused alumina zirconia, microcrystal fused alumina, single alundum, pink fused alumina, Pr-Nb fused alumina, black corundum and alumina alundum), carbonization system abrasive material (comprises carbonization osmanthus, cerium silicon carbide, boron carbide, carbon silicon boron), cubic boron nitride abrasive materials, the mixture of one or more in diamond abrasive.
According to above-mentioned identical processing step, at the another side of bands for band, also adhere to abrasive material is set
The foregoing is only preferred embodiment of the present invention, not in order to limit the present invention, all any modifications of doing within the spirit and principles in the present invention, be equal to and replace and improvement etc., within being all included in protection scope of the present invention.
Claims (2)
1. a processing method of sawing grinding belt, comprise that bands for band main body (1) and bands for band main body (1) offer sawtooth (2) on one side, the at least one side of described bands for band main body (1) is adhered to abrasive material is set, described abrasive material comprises mill layer (3) and lower mill layer (4), described upper mill layer (3), lower mill layer (4) be respectively be arranged above and below two be interrupted rectangular block shape structure or the two continuous strip structure for being arranged above and below that arrange, it is characterized in that this saw grinding belt realizes by following processing step:
1> will, through heat treated finished product bands for band surface sand-blasting, then carry out cleaning;
2> adopts weight fraction to be: epoxy resin: 1 part, 504 glue: 1 part, 509 glue: 2 parts, be mixed and made into adhesive, and then adhesive is mixed by the weight ratio of 2:3 with abrasive material;
3> is fixedly installed the lattice mould that meets thickness requirement on the surface of bands for band, the adhesive that step 2 is obtained and the mixture of abrasive material are put into the Ge Monei that sets thickness uniformly, with scraper plate, strike off, cross after 20 minutes, with scraper plate, scrape again once, then remove lattice mould, standing, natural drying 10 hours, obtain adhering to the one side saw grinding belt that abrasive material is set;
4> blocks saw grinding belt obtained above by corresponding specification, be annular finished product saw grinding belt after two welding, grinding process;
Described abrasive material comprises coarse grained abrasive and fine grinding material, in the surface attachment of bands for band, mill layer (3) and lower mill layer (4) are set respectively, the granularity of coarse grained abrasive is 40-60 order, the granularity of fine grinding material is 80-120 order, and described abrasive material is that corundum is one or more the mixture in abrasive material, carbonization system abrasive material, cubic boron nitride abrasive materials, diamond abrasive.
2. saw according to claim 1 the processing method of grinding belt, it is characterized in that: by identical processing step, at the one or both sides of bands for band, adhere to abrasive material is set.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210278389.7A CN102773560B (en) | 2012-08-07 | 2012-08-07 | Saw grinding belt and processing method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210278389.7A CN102773560B (en) | 2012-08-07 | 2012-08-07 | Saw grinding belt and processing method |
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| Publication Number | Publication Date |
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| CN102773560A CN102773560A (en) | 2012-11-14 |
| CN102773560B true CN102773560B (en) | 2014-08-20 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201210278389.7A Expired - Fee Related CN102773560B (en) | 2012-08-07 | 2012-08-07 | Saw grinding belt and processing method |
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Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105252409B (en) * | 2014-07-16 | 2018-01-09 | 杭州祥生砂光机制造有限公司 | One circle two grinds off burring machine bistrique overall structure and burr removing method |
| WO2017088110A1 (en) * | 2015-11-24 | 2017-06-01 | 戴明文 | Stone mining apparatus |
| CN106695268B (en) * | 2017-01-22 | 2018-10-12 | 莆田市恒达机电实业有限公司 | A kind of processing technology of bimetal bandsaw |
| CN109365906A (en) * | 2018-12-17 | 2019-02-22 | 广东和胜工业铝材股份有限公司 | New saw blade and cutting device |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1778503A (en) * | 2004-11-26 | 2006-05-31 | 张延锋 | Saw blade with grinding function and its production thereof |
| CN202037741U (en) * | 2010-12-06 | 2011-11-16 | 常州得一新材料科技有限公司 | A cutting wire possessing an abrasive coating |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6945850B2 (en) * | 2001-02-06 | 2005-09-20 | Perrey David A | Saw blade with abrasive surface |
| CN102251188B (en) * | 2011-06-20 | 2012-09-19 | 杭州钢铁集团公司 | Steel belt for bimetal saw back and production technique thereof |
| CN202239949U (en) * | 2011-09-08 | 2012-05-30 | 江阴市长龄机械制造有限公司 | Cylinder body cutting saw |
| CN202241481U (en) * | 2011-09-22 | 2012-05-30 | 赫然·阿吉木汉 | Multifunctional hand saw |
| CN202961540U (en) * | 2012-12-11 | 2013-06-05 | 陈国选 | Electronic microwave vibration masseur massager |
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2012
- 2012-08-07 CN CN201210278389.7A patent/CN102773560B/en not_active Expired - Fee Related
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1778503A (en) * | 2004-11-26 | 2006-05-31 | 张延锋 | Saw blade with grinding function and its production thereof |
| CN202037741U (en) * | 2010-12-06 | 2011-11-16 | 常州得一新材料科技有限公司 | A cutting wire possessing an abrasive coating |
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| Publication number | Publication date |
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| CN102773560A (en) | 2012-11-14 |
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Effective date of registration: 20170222 Address after: 200436 Baoshan District, Shanghai, Shanghai Branch, Lane Lane, Lane 52, Lane No. 8, C District, Patentee after: Shanghai Yiwu Industrial Co.,Ltd. Address before: Zhejiang Industrial Zone Yandang town 325613 city of Wenzhou province Yueqing City Patentee before: Zhejiang Yandangshan Machine Tool Co.,Ltd. |
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