CN2728685Y - Bisaw blade cutting machine - Google Patents
Bisaw blade cutting machine Download PDFInfo
- Publication number
- CN2728685Y CN2728685Y CN 200420082318 CN200420082318U CN2728685Y CN 2728685 Y CN2728685 Y CN 2728685Y CN 200420082318 CN200420082318 CN 200420082318 CN 200420082318 U CN200420082318 U CN 200420082318U CN 2728685 Y CN2728685 Y CN 2728685Y
- Authority
- CN
- China
- Prior art keywords
- output shaft
- saw blade
- saw blades
- sleeve
- cutting machine
- 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 - Lifetime
Links
- 230000005540 biological transmission Effects 0.000 claims abstract description 8
- 239000002775 capsule Substances 0.000 claims abstract description 6
- 238000013016 damping Methods 0.000 claims description 6
- 238000004519 manufacturing process Methods 0.000 claims description 6
- 229910052751 metal Inorganic materials 0.000 abstract description 9
- 239000002184 metal Substances 0.000 abstract description 9
- 230000007812 deficiency Effects 0.000 abstract 2
- 239000000463 material Substances 0.000 description 5
- CWYNVVGOOAEACU-UHFFFAOYSA-N Fe2+ Chemical compound [Fe+2] CWYNVVGOOAEACU-UHFFFAOYSA-N 0.000 description 2
- NMFHJNAPXOMSRX-PUPDPRJKSA-N [(1r)-3-(3,4-dimethoxyphenyl)-1-[3-(2-morpholin-4-ylethoxy)phenyl]propyl] (2s)-1-[(2s)-2-(3,4,5-trimethoxyphenyl)butanoyl]piperidine-2-carboxylate Chemical compound C([C@@H](OC(=O)[C@@H]1CCCCN1C(=O)[C@@H](CC)C=1C=C(OC)C(OC)=C(OC)C=1)C=1C=C(OCCN2CCOCC2)C=CC=1)CC1=CC=C(OC)C(OC)=C1 NMFHJNAPXOMSRX-PUPDPRJKSA-N 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- UONOETXJSWQNOL-UHFFFAOYSA-N tungsten carbide Chemical compound [W+]#[C-] UONOETXJSWQNOL-UHFFFAOYSA-N 0.000 description 1
Images
Landscapes
- Sawing (AREA)
Abstract
The utility model belongs to the technical field of cutting tools, in particular to a bisaw blade cutting machine. On the deficiencies of low safety performance, high consumable rate, poor economy existing on the available grinding disk cutting machine in service and the deficiency of inefficiency existing on the available metal cutting machine in service, the utility model provides a bisaw blade cutting machine with high cutting efficiency, good safety performance, low consumable rate, and good economy. The utility model comprises a body section and a head section. The head section comprises a shield, a head capsule, outer saw blades, inner saw blades, and a transmission mechanism. The transmission mechanism is composed of output shaft, a sleeve shaft, a gear A, a gear B, and a power gear. The inner saw blade saw blades are sheathed on the outer end of the output shaft and pressed on the outer end face of the sleeve shaft. The outer saw blades are fixed on the output shaft. Buffer slots and dismounting auxiliary holes are arranged on the outer saw blades. Buffer slots, dismounting auxiliary holes, and pin slot holes are arranged on the inner saw blades. In working time, the rotating direction of the inner saw blades is opposite to the rotating direction of the outer saw blades.
Description
Technical field
The utility model belongs to the cutting tool technical field, particularly a kind of cutter with double saw bits.
Background technology
Existing cutting machine is divided into cutoff wheel cutting machine and Metal Cutting sheet cutting machine, wherein, the cutting blade of cutoff wheel cutting machine is to adopt thin slice high speed resin wheel cutting blade, and the cutting blade of Metal Cutting sheet cutting machine is to adopt Metal Cutting sheet or tungsten carbide button's cutting blade.During the work of cutoff wheel cutting machine, the linear velocity of its cutting blade is very fast, the cutting efficiency height, and security performance is low, the high and less economical weak point of consumptive material ratio but exist; During the work of Metal Cutting sheet cutting machine, though the security performance height, when existing cutting, inefficient weak point during particularly to black, nonferrous materials cutting.
Summary of the invention
The utility model is low at the security performance that existing cutoff wheel cutting machine in use exists, consumptive material is than the inefficient weak point that high and less economical weak point and Metal Cutting sheet cutting machine in use exist, and provides that a kind of cutting efficiency height, security performance are good, consumptive material is than the cutter with double saw bits of low and good economy performance.
The technical solution adopted in the utility model is finished in the following way: the utility model cutter with double saw bits comprises fuselage and head, head comprises guard shield, head capsule, outer saw blade, interior saw blade, transmission mechanism, transmission mechanism is by output shaft, sleeve, gear wheel A, gear wheel B, power tooth axle is formed, wherein, sleeve is inserted on output shaft, gear wheel A is fixed on the sleeve by thread connection, gear wheel B is fixed on the output shaft by key, teeth on the power tooth axle respectively with gear wheel A, gear wheel B engagement, head capsule and guard shield, be linked together by end cap between the sleeve, interior saw blade and clip plate are enclosed within the outer end of output shaft successively, wherein, interior saw blade is pressed on the outer face of sleeve by clip plate, link together in the plug-in type mode between clip plate and the output shaft, outer saw blade is fixed on the output shaft by outer plate and clip plate, and outer saw blade is provided with damping groove and dismounting fabrication hole, and interior saw blade is provided with the damping groove, dismounting fabrication hole and cotter way hole.
During work, the rotation of engine drives outer saw blade and rotates by power tooth axle, gear wheel B, output shaft on the one hand; On the other hand, saw blade rotated in the rotation of engine drove by power tooth axle, gear wheel A, sleeve, and wherein, the direction of rotation of interior saw blade is opposite with the direction of rotation of outer saw blade.
The utility model is compared with Metal Cutting sheet cutting machine with existing cutoff wheel cutting machine, have that cutting efficiency height, security performance are good, consumptive material than low, good economy performance, noise is low and during cutting piece-holder power little, cut surface is smooth, smooth, long service life, the characteristics that the saw blade dismounting is easy.The utility model is suitable as the cutting tool that is used to cut all kinds of section bars such as ferrous metal, non-ferrous metal, pottery, timber, plastic.
Description of drawings
Fig. 1 is the structural representation of cutter with double saw bits.
Fig. 2 is the upward view of Fig. 1.
Fig. 3 is the structural representation of cutter with double saw bits head.
Fig. 4 is the A partial enlarged drawing among Fig. 2.
Fig. 5 is the structural representation of sleeve.
Fig. 6 is the stereogram of outer saw blade.
Fig. 7 is the stereogram of interior saw blade.
The specific embodiment
Contrast accompanying drawing below, the invention will be further described by embodiment.
With reference to accompanying drawing 1 to accompanying drawing 7, a kind of cutter with double saw bits, this cutter with double saw bits comprises fuselage 17 and head, be linked together by middle cover 14 between head and the fuselage 17, head comprises guard shield 1, head capsule 13, outer saw blade 2, interior saw blade 3, transmission mechanism, transmission mechanism is by output shaft 6, sleeve 7, gear wheel A11, gear wheel B12, power tooth axle 16 is formed, wherein, the output of power tooth axle 16 is fixing by power tooth axle outer bearing 15, output shaft 6 is fixing by end bearing 18 in outer end bearing 8 of output shaft and the output shaft, sleeve 7 is inserted on output shaft 6, sleeve 7 is fixed on the end cap by a pair of cover axle bearing 9, gear wheel A11 is fixed on the sleeve 7 by thread connection, gear wheel B12 is fixed on the output shaft 6 by key, teeth on the power tooth axle 16 respectively with gear wheel A11, gear wheel B12 engagement, head capsule 13 and guard shield 1, be linked together by end cap 10 between the sleeve 7, interior saw blade 3 and clip plate 5 are enclosed within the outer end of output shaft 6 successively, wherein, interior saw blade 3 is pressed on the outer face of sleeve 7 by clip plate 5, link together in the plug-in type mode between clip plate 5 and the output shaft 6, outer saw blade 2 is fixed on the output shaft 6 by outer plate 4 and clip plate 5, outer saw blade 2 is provided with damping groove 19 and dismounting fabrication hole 20, and interior saw blade 3 is provided with damping groove 21, dismounting fabrication hole 22 and cotter way hole 23.
Claims (3)
1, a kind of cutter with double saw bits, this cutter with double saw bits comprises fuselage and head, it is characterized in that head comprises guard shield, head capsule, outer saw blade, interior saw blade, transmission mechanism, transmission mechanism is by output shaft, sleeve, gear wheel A, gear wheel B, power tooth axle is formed, wherein, sleeve is inserted on output shaft, sleeve by a pair of sleeve bearing fixing on end cap, gear wheel A is fixed on the sleeve, gear wheel B is fixed on the output shaft, teeth on the power tooth axle respectively with gear wheel A, gear wheel B engagement, interior saw blade and clip plate are enclosed within the outer end of output shaft successively, wherein, interior saw blade is pressed in by clip plate on the outer face of sleeve, links together in the plug-in type mode between clip plate and the output shaft, and outer saw blade is fixed on the output shaft by outer plate and clip plate, during work, the direction of rotation of interior saw blade is opposite with the direction of rotation of outer saw blade.
2, cutter with double saw bits according to claim 1 is characterized in that outer saw blade is provided with damping groove and dismounting fabrication hole.
3, cutter with double saw bits according to claim 1, saw blade is provided with damping groove, dismounting fabrication hole and cotter way hole in it is characterized in that.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420082318 CN2728685Y (en) | 2004-08-30 | 2004-08-30 | Bisaw blade cutting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420082318 CN2728685Y (en) | 2004-08-30 | 2004-08-30 | Bisaw blade cutting machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2728685Y true CN2728685Y (en) | 2005-09-28 |
Family
ID=35047468
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200420082318 Expired - Lifetime CN2728685Y (en) | 2004-08-30 | 2004-08-30 | Bisaw blade cutting machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2728685Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101557910B (en) * | 2006-11-09 | 2011-08-17 | 双刃技术控股瑞典股份公司 | Hub device |
| WO2012071775A1 (en) * | 2010-11-30 | 2012-06-07 | 宁波黑松工具有限公司 | Dual-saw blade cutting machine |
| WO2013056591A1 (en) * | 2011-10-17 | 2013-04-25 | 苏州天健旋切技术有限公司 | Rotary bevelment composite saw blade |
| CN103934752A (en) * | 2014-04-09 | 2014-07-23 | 温州捷高科技有限公司 | Auxiliary device for full-automatic grinding machine |
-
2004
- 2004-08-30 CN CN 200420082318 patent/CN2728685Y/en not_active Expired - Lifetime
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101557910B (en) * | 2006-11-09 | 2011-08-17 | 双刃技术控股瑞典股份公司 | Hub device |
| WO2012071775A1 (en) * | 2010-11-30 | 2012-06-07 | 宁波黑松工具有限公司 | Dual-saw blade cutting machine |
| DE202011110170U1 (en) | 2010-11-30 | 2013-03-06 | Infusion Brands International, Inc. | Cutting tool with double circular saw blades |
| ES2408385A2 (en) * | 2010-11-30 | 2013-06-20 | Ningbo Blackpine Tools Co. Ltd | Dual-saw blade cutting machine |
| ES2408385R1 (en) * | 2010-11-30 | 2013-11-06 | Ningbo Blackpine Tools Co Ltd | Cutter with double circular saw blades |
| AU2011325888B2 (en) * | 2010-11-30 | 2013-12-05 | Ningbo Lutz Tools Co., Ltd. | Cutting machine with double saw blades |
| US10124427B2 (en) | 2010-11-30 | 2018-11-13 | Ningbo Blackpine Tools Co., Ltd. | Twin saw blade cutter |
| WO2013056591A1 (en) * | 2011-10-17 | 2013-04-25 | 苏州天健旋切技术有限公司 | Rotary bevelment composite saw blade |
| CN103934752A (en) * | 2014-04-09 | 2014-07-23 | 温州捷高科技有限公司 | Auxiliary device for full-automatic grinding machine |
| CN103934752B (en) * | 2014-04-09 | 2016-05-25 | 温州捷高科技有限公司 | A kind of full-automatic abrasive wheel machine servicing unit |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: WUYI HAIKUO TOOLS CO., LTD. Free format text: FORMER OWNER: WU JIANRU Effective date: 20100531 Owner name: ZHUHAI SHARP-GROUP ENTERPRISE CO.,LTD. |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 321200 NO.58, KAIFA AVENUE, BAIHUASHAN INDUSTRY DISTRICT, WUYI COUNTY, ZHEJIANG PROVINCE WUYI COUNTY YUANDONG TOOL MANUFACTURING CO., LTD. TO: 321200 NO.63, QINGYUN ROAD, FENGHUANGSHAN INDUSTRY DISTRICT, WUYI COUNTY, ZHEJIANG PROVINCE |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20100531 Address after: 321200 No. 63 Qingyun Road, Lantau Peak Industrial Zone, Wuyi County, Zhejiang Co-patentee after: Zhuhai Hehong Enterprise Co., Ltd. Patentee after: Wuhan Haikuo Tool Co., Ltd. Address before: 321200 Wuyi Yuandong Tools Manufacturing Co., Ltd. County, Zhejiang County, Wuyi Patentee before: Wu Jianru |
|
| C17 | Cessation of patent right | ||
| CX01 | Expiry of patent term |
Expiration termination date: 20140830 Granted publication date: 20050928 |