CN102699438A - Tension device for numerical control cutting machine - Google Patents
Tension device for numerical control cutting machine Download PDFInfo
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- CN102699438A CN102699438A CN2012101319195A CN201210131919A CN102699438A CN 102699438 A CN102699438 A CN 102699438A CN 2012101319195 A CN2012101319195 A CN 2012101319195A CN 201210131919 A CN201210131919 A CN 201210131919A CN 102699438 A CN102699438 A CN 102699438A
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- cutting machine
- adjusting rod
- opening
- mechanism rack
- numerical control
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- 230000000149 penetrating effect Effects 0.000 abstract 1
- 238000005516 engineering process Methods 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
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Abstract
The invention discloses a tension device for a numerical control cutting machine. A left stand surface and a right stand surface of an n-shaped tension mechanism bracket are relatively parallel; a pre-pressing thread post is screwed on the left stand surface of the tension mechanism bracket; an avoid hole is formed in the pre-pressing thread post; a tension adjusting rod is arranged in the avoid hole of the pre-pressing thread post in a penetrating manner; the tension adjusting rod is connected with a pull force sensor through a through hole in the right stand surface of the tension mechanism bracket; the connection of the tension adjusting rod and the pull force sensor is fixed through a nut of the tension adjusting rod; the tension device for the numerical control cutting machine further comprises a hexagonal cylinder wrench clamping position arranged at a part between the two stand surfaces of the n-shaped tension mechanism bracket; and a first panel thrust bearing and a second panel thrust bearing are respectively arranged at the sides of the hexagonal cylinder wrench clamping position. With the adoption of the manner, according to the tension device for the numerical control cutting machine, a saw belt of the cutting machine can be conveniently replaced, and pull force of the saw belt is easily adjusted, so that the cutting machine is convenient to use in a relatively good way. Furthermore, when the pull force is changed at work, the pull force of the cutting machine can be directly adjusted without switching off.
Description
Technical field
The present invention relates to a kind of motion device, particularly relate to a kind of motion device of opening that is used for numerical control cutting machine.
Background technology
Cutting machine is people's cutter sweeps commonly used when blocking or cutting off all kinds of workpiece, the sawing mode of table saw has multiple, and the cutoff wheel sawing is arranged; The saw blade sawing is arranged, also have the sawing of steel cutting blade, but above several kinds of cutting machines or do not have a sawing sword adjusting device; Just fairly simple; Can't reach accurate adjustment, and adjustment the time all need stop cutting machine adjustment separately, influence operating efficiency.
Summary of the invention
The technical problem that the present invention mainly solves provides a kind of motion device of opening that is used for numerical control cutting machine; Can be convenient to change the saw band of cutting machine; Pulling force with easy adjusting saw band; Make cutting machine better easy to use, and can not shut down directly when pulling force changes when cutting machine is worked and adjust.
For solving the problems of the technologies described above; The technical scheme that the present invention adopts is: a kind of motion device of opening that is used for numerical control cutting machine is provided; This motion device of opening that is used for numerical control cutting machine comprises that the cylinder of band " П " type opening opens into mechanism rack, said " П " type open mechanism rack into about two facade opposing parallel, the left facade that advances mechanism rack is provided with the major thread hole; Be screwed with the precompressed threaded column in the major thread hole; The precompressed threaded column is provided with dodges the hole, and the right facade that opens mechanism rack is provided with via hole, and the dodging to be installed with in the hole of precompressed threaded column opens adjusting rod; Open adjusting rod and pass a right facade via hole of opening mechanism rack and be connected to pulling force sensor, the junction of opening adjusting rod and pulling force sensor fixes through advancing the adjusting rod nut; Saidly comprise that also opening adjusting rod is positioned at two facades that " П " type opens mechanism rack into part between mutually and is provided with the screens of hexagonal cylinder spanner; The both sides of hexagonal cylinder spanner screens are respectively equipped with first plain thrust bearing and second plain thrust bearing; Two plain thrust bearings all are enclosed within to be opened on the adjusting rod; The plane of second plain thrust bearing leans against a right facade inboard of advancing mechanism rack and the right side of hexagonal cylinder spanner screens respectively; A plane of first plain thrust bearing leans against the left side of hexagonal cylinder spanner screens, and another plane of first plain thrust bearing leans against on the end face of precompressed threaded column.
Preferably, said " П " type opens into that mechanism rack is connected to this body support frame of saw band wheel shaft through rebound.
The invention has the beneficial effects as follows: an a kind of motion device that is used for numerical control cutting machine of the present invention is when the saw band fracture of cutting machine cutting; Only need unclamp the adjusting rod of a motion device, just can change saw band fast, can strain saw band fast simultaneously; The excessive generation of the pulling force that bears when saw band is reported to the police when shutting down; Can regulate a motion device fast,, and can not shut down directly when pulling force changes when cutting machine is worked and adjust so that cutting machine can better work.
Description of drawings
Fig. 1 is a kind of structural representation that is used for a preferred embodiment of opening motion device of numerical control cutting machine of the present invention;
Fig. 2 is a kind of sectional view that is used for the hexagonal cylinder spanner screens of opening adjusting rod of numerical control cutting machine of the present invention
The mark of each parts is following in the accompanying drawing:
1, " П " type is opened into mechanism rack; 2, major thread hole; 3, precompressed threaded column; 4, dodge the hole; 5, via hole; 6, open and advance adjusting rod; 7, pulling force sensor; 8, open and advance the adjusting rod nut; 9, hexagonal cylinder spanner screens; 10, first plain thrust bearing; 11, second plain thrust bearing; 12, rebound; 13, this body support frame of saw band wheel shaft; 111, left facade; 112, right facade.
The specific embodiment
Below in conjunction with accompanying drawing preferred embodiment of the present invention is set forth in detail, thereby protection scope of the present invention is made more explicit defining so that the advantage of invention and characteristic can be easier to it will be appreciated by those skilled in the art that.
See also Fig. 1 and Fig. 2, the embodiment of the invention comprises:
A kind of motion device of opening that is used for numerical control cutting machine; This motion device of opening that is used for numerical control cutting machine comprises that the cylinder of band " П " type opening opens into mechanism rack; Said " П " type open mechanism rack 1 into about two facade opposing parallel; The left facade 111 of opening mechanism rack 1 is provided with major thread hole 2, is screwed with precompressed threaded column 3 in the major thread hole 2, and precompressed threaded column 3 is provided with dodges hole 4; The right facade 112 of opening mechanism rack 1 is provided with via hole 5; The dodging of precompressed threaded column 3 is installed with in the hole 4 opens adjusting rod 6, opens adjusting rod 6 and passes right facade 12 via holes 5 of opening mechanism rack 1 and be connected to pulling force sensor 7, and the junction of opening adjusting rod 6 and pulling force sensor 7 fixes through opening adjusting rod nut 8; Saidly comprise that also opening adjusting rod 6 is positioned at two facades that " П " type opens mechanism rack 1 into part between mutually and is provided with hexagonal cylinder spanner screens 9; The both sides of hexagonal cylinder spanner screens 9 are respectively equipped with first plain thrust bearing 10 and second plain thrust bearing 11; Two plain thrust bearings all are enclosed within to be opened on the adjusting rod 6; The plane of second plain thrust bearing 11 leans against the right side of a right facade that advances mechanism rack 1 112 inboards and hexagonal cylinder spanner screens 9 respectively; A plane of first plain thrust bearing 10 leans against the left side of hexagonal cylinder spanner screens 9, and another plane of first plain thrust bearing 10 leans against on the end face of precompressed threaded column 3; Said " П " type is opened into, and mechanism rack 1 is connected to this body support frame of saw band wheel shaft 13 through rebound 12.
A kind of motion device of opening that is used for numerical control cutting machine of the present invention; Can be convenient to change the saw band of cutting machine; With the pulling force of easy adjusting saw band, make cutting machine better easy to use, and can not shut down directly when pulling force changes when cutting machine is worked and adjust.
The above is merely embodiments of the invention; Be not so limit claim of the present invention; Every equivalent structure or equivalent flow process conversion that utilizes specification of the present invention and accompanying drawing content to be done; Or directly or indirectly be used in other relevant technical fields, all in like manner be included in the scope of patent protection of the present invention.
Claims (2)
1. motion device of opening that is used for numerical control cutting machine; It is characterized in that: this motion device of opening that is used for numerical control cutting machine comprises that the cylinder of band " П " type opening opens into mechanism rack; Said " П " type open mechanism rack into about two facade opposing parallel; The left facade of opening mechanism rack is provided with the major thread hole, is screwed with the precompressed threaded column in the major thread hole, and the precompressed threaded column is provided with dodges the hole; The right facade of opening mechanism rack is provided with via hole; The dodging of precompressed threaded column is installed with in the hole opens adjusting rod, opens adjusting rod and passes a right facade via hole of opening mechanism rack and be connected to pulling force sensor, and the junction of opening adjusting rod and pulling force sensor fixes through advancing the adjusting rod nut; Saidly comprise that also opening adjusting rod is positioned at two facades that " П " type opens mechanism rack into part between mutually and is provided with the screens of hexagonal cylinder spanner; The both sides of hexagonal cylinder spanner screens are respectively equipped with first plain thrust bearing and second plain thrust bearing; Two plain thrust bearings all are enclosed within to be opened on the adjusting rod; The plane of second plain thrust bearing leans against a right facade inboard of advancing mechanism rack and the right side of hexagonal cylinder spanner screens respectively; A plane of first plain thrust bearing leans against the left side of hexagonal cylinder spanner screens, and another plane of first plain thrust bearing leans against on the end face of precompressed threaded column.
2. a kind of motion device of opening that is used for numerical control cutting machine according to claim 1 is characterized in that: said " П " type opens into that mechanism rack is connected to this body support frame of saw band wheel shaft through rebound.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210131919.5A CN102699438B (en) | 2012-04-30 | 2012-04-30 | Tension device for numerical control cutting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210131919.5A CN102699438B (en) | 2012-04-30 | 2012-04-30 | Tension device for numerical control cutting machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102699438A true CN102699438A (en) | 2012-10-03 |
| CN102699438B CN102699438B (en) | 2014-10-22 |
Family
ID=46892648
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210131919.5A Expired - Fee Related CN102699438B (en) | 2012-04-30 | 2012-04-30 | Tension device for numerical control cutting machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102699438B (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5919629A (en) * | 1982-07-22 | 1984-02-01 | Amada Co Ltd | Method and device for correcting cutting warp in band saw machine |
| US20060037448A1 (en) * | 2004-08-23 | 2006-02-23 | Snodgrass Howard J Jr | Blade tension gauge |
| CN201198052Y (en) * | 2008-05-07 | 2009-02-25 | 杨艳姬 | Adjusting device of horizontal band sawing machine |
| CN201304526Y (en) * | 2008-11-27 | 2009-09-09 | 张栁森 | A tensile force regulating structure for driven wheel group |
| US20100050846A1 (en) * | 2008-09-03 | 2010-03-04 | James Liu | Band-sawing machine |
| CN201697842U (en) * | 2010-05-17 | 2011-01-05 | 湖南泰嘉新材料科技股份有限公司 | Saw wheel tension system |
| CN202639518U (en) * | 2012-04-30 | 2013-01-02 | 苏州赛特尔集团机械有限公司 | Tension device for numerical control cutting machine |
-
2012
- 2012-04-30 CN CN201210131919.5A patent/CN102699438B/en not_active Expired - Fee Related
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5919629A (en) * | 1982-07-22 | 1984-02-01 | Amada Co Ltd | Method and device for correcting cutting warp in band saw machine |
| US20060037448A1 (en) * | 2004-08-23 | 2006-02-23 | Snodgrass Howard J Jr | Blade tension gauge |
| CN201198052Y (en) * | 2008-05-07 | 2009-02-25 | 杨艳姬 | Adjusting device of horizontal band sawing machine |
| US20100050846A1 (en) * | 2008-09-03 | 2010-03-04 | James Liu | Band-sawing machine |
| CN201304526Y (en) * | 2008-11-27 | 2009-09-09 | 张栁森 | A tensile force regulating structure for driven wheel group |
| CN201697842U (en) * | 2010-05-17 | 2011-01-05 | 湖南泰嘉新材料科技股份有限公司 | Saw wheel tension system |
| CN202639518U (en) * | 2012-04-30 | 2013-01-02 | 苏州赛特尔集团机械有限公司 | Tension device for numerical control cutting machine |
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| Publication number | Publication date |
|---|---|
| CN102699438B (en) | 2014-10-22 |
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| C06 | Publication | ||
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| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20170825 Address after: Changshou City Yushan Town Red Village in Suzhou city of Jiangsu Province in 215500 (17) Chen Xiang No. 8 Patentee after: Cao Jianfen Address before: Suzhou City, Jiangsu province 215000 Wuzhong District Town Industrial Park South Chong Lin sumac Road No. 66 Suzhou saiteer Machinery Group Co. Ltd. Patentee before: Suzhou Settler Group Mechanical Co.,Ltd. |
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| TR01 | Transfer of patent right |
Effective date of registration: 20181203 Address after: 233010 Pioneering Building 316, Huineng Small and Micro Enterprises Pioneering Center, 1750 Shengli West Road, Yuhui District, Bengbu City, Anhui Province Patentee after: BENGBU DINGRONG TECHNOLOGY INFORMATION CONSULTING Co.,Ltd. Address before: 215500 Xinhong Village (17) Chen Lane 8, Yushan Town, Changshu City, Jiangsu Province Patentee before: Cao Jianfen |
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Effective date of registration: 20190708 Address after: 264200 Guotai Road-105-2, Fenglin Office, Weihai Economic and Technological Development Zone, Shandong Province Patentee after: Okada Iron Works (Weihai) Co.,Ltd. Address before: 233010 Pioneering Building 316, Huineng Small and Micro Enterprises Pioneering Center, 1750 Shengli West Road, Yuhui District, Bengbu City, Anhui Province Patentee before: BENGBU DINGRONG TECHNOLOGY INFORMATION CONSULTING Co.,Ltd. |
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| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141022 |
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| CF01 | Termination of patent right due to non-payment of annual fee |