CN103802009A - Belt wheel device of abrasive belt temper mill - Google Patents
Belt wheel device of abrasive belt temper mill Download PDFInfo
- Publication number
- CN103802009A CN103802009A CN201410074384.1A CN201410074384A CN103802009A CN 103802009 A CN103802009 A CN 103802009A CN 201410074384 A CN201410074384 A CN 201410074384A CN 103802009 A CN103802009 A CN 103802009A
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- China
- Prior art keywords
- hole
- pulley
- driven pulley
- turning cylinder
- travel
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B21/00—Machines or devices using grinding or polishing belts; Accessories therefor
- B24B21/18—Accessories
- B24B21/20—Accessories for controlling or adjusting the tracking or the tension of the grinding belt
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B21/00—Machines or devices using grinding or polishing belts; Accessories therefor
- B24B21/04—Machines or devices using grinding or polishing belts; Accessories therefor for grinding plane surfaces
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
- Polishing Bodies And Polishing Tools (AREA)
Abstract
The invention discloses a belt wheel device of an abrasive belt temper mill. The belt wheel device comprises a machine frame which is fixedly connected with a brake box, wherein a brake device is arranged inside the brake box, and the output end of the brake device is connected with a driving belt wheel. The belt wheel device further comprises a regulating part, a movable support and a first driven wheel connected at one end of the movable support, the regulating part is fixedly connected to the machine frame and provided with a through hole, a rotary shaft in clearance fit with the through hole is arranged inside the through hole, the side wall of the through hole is provided with an inner thread through hole, a puller bolt in thread fit with the inner thread through hole is arranged in the inner thread through hole, and the other end of the movable support is fixedly connected to the rotary shaft. The belt wheel device is simple in structure, facilitates regulation of the tension force of an abrasive belt, prevents slipping of the belt wheel and the abrasive belt, and is beneficial for improving levelling and polishing efficiency of wood.
Description
Technical field
The present invention relates to the smooth equipment of a kind of timber, particularly relate to a kind of abrasive band planisher pulley arrangement.
Background technology
The advantage such as that wooden boards has is lightweight, strength ratio is high, good springiness, shock-resistant, unity and coherence in writing tone enrich attractive in appearance, handling ease has resource regeneration simultaneously, and wooden boards all occupies an important position to the present from ancient times in national economy.Wooden boards processing industry, take wooden boards as raw material, is mainly processed with mechanical means.
For making wood-based product more attractive in appearance, the outer surface of existing wooden boards often needs flat polish processing, in prior art, there is the sandpaper strip of ring-type, sandpaper strip is wrapped on belt wheel, with belt wheel High Rotation Speed, efficiently wooden surface of the work is carefully polished, but because sandpaper strip is large with timber frictional heat amount in the course of the work, after causing sandpaper strip to be heated to be elongated, the maximum static friction force of itself and belt wheel diminishes, cause belt wheel and sandpaper strip easily to skid, affect timber flat polish efficiency.
Summary of the invention
Above-mentioned because sandpaper strip is large with timber frictional heat amount in the course of the work for solving, after causing sandpaper strip to be heated to be elongated, the maximum static friction force of itself and belt wheel diminishes, cause belt wheel and sandpaper strip easily to skid, affect the problem of timber flat polish efficiency, the invention provides a kind of abrasive band planisher pulley arrangement.
For the problems referred to above, the present invention solves problem by the following technical programs: a kind of abrasive band planisher pulley arrangement, comprise frame, in described frame, be fixedly connected with brake box, in described brake box, be provided with brake apparatus, the output of brake apparatus connects driving pulley, also comprise adjusting portion, travel(l)ing rest and the first driven pulley that is connected to travel(l)ing rest one end, described adjusting portion is fixedly connected in frame, in adjusting portion, be provided with through hole, in through hole, be provided with the turning cylinder that becomes with it matched in clearance, the sidewall of through hole is provided with internal thread through hole, in internal thread through hole, be provided with the puller bolt that becomes with it threaded engagement, the other end of travel(l)ing rest is fixedly connected on turning cylinder.
Concrete, the driving pulley arranging and the first driven pulley are installed for sandpaper strip, driving pulley rotates under the drive of brake apparatus, the frictional force that driving pulley and sandpaper strip tensile force produce forces sandpaper strip to rotate with driving pulley, the brake apparatus arranging is generally motor, and the central shaft of driving pulley is fixed on the rotor of motor.The type of attachment of the first driven pulley and frame, absent-mindedness puller bolt after travel(l)ing rest can rotate moving axis rotate, make the position of the first driven pulley that corresponding change occur, to change the spacing between driving pulley and the first driven pulley, like this, sandpaper strip be heated be elongated after the maximum static friction force of itself and belt wheel diminish, when in the situation that sandpaper strip is subject to larger material frictional force, belt wheel and sandpaper strip easily skid, in the time there is above-mentioned situation, by absent-mindedness puller bolt, rotating travel(l)ing rest makes sandpaper strip again by after driving pulley and the first driven pulley tensioning, tighten again puller bolt and realize the fixing of turning cylinder and travel(l)ing rest, can eliminate and skid easily, be conducive to timber flat polish efficiency.
Further technical scheme is:
For stressed along its width of uniform sand paper tape, the axis of described the first driven pulley and driving pulley is parallel.
Also comprise the second driven pulley, described the second driven pulley is fixedly connected in frame, and the second driven pulley, driving pulley and the first driven pulley three be not on same straight line.In more than arranging, because the position of the second driven pulley and driving pulley is fixed, the sandpaper strip position between the second driven pulley and driving pulley is fixed, and is convenient between the second driven pulley and driving pulley, to be set to working region.Further, the axis of described the second driven pulley and driving pulley is positioned in same level, is convenient to like this obtain the flat polish working face of a level, is convenient to the inspection to crudy after grinding.
Described travel(l)ing rest is parallel and all form perpendicular to the vertical rod of the first driven pulley axis direction by least two length directions, one end of described vertical rod is provided with the rotational axis hole that runs through vertical rod, on described turning cylinder, be provided with the groove along its axis direction, the side of rotational axis hole is provided with turning cylinder locking internal thread through hole, in turning cylinder locking internal thread through hole, be provided with the turning cylinder clamping screw that becomes threaded engagement with it, and the end of thread end of turning cylinder clamping screw is positioned at groove.
Above moving rack structure form is simple, good rigidity, it is convenient to being connected and separating of travel(l)ing rest and turning cylinder with the type of attachment of turning cylinder, meanwhile, the shear stress between the groove of setting and turning cylinder clamping screw is conducive to the steadiness that turning cylinder is connected with vertical rod.
In the time that the present invention works, because the first driven pulley is subject to sandpaper strip tensile force after travel(l)ing rest amplifies, be the stability that prevents that travel(l)ing rest is fixing with respect to adjusting portion, the puller bolt in described adjusting portion and internal thread through hole quantity equate and all more than one.
The present invention compared with prior art, has following beneficial effect:
The present invention is simple in structure, the type of attachment of the first driven pulley and frame, absent-mindedness puller bolt after travel(l)ing rest can rotate moving axis rotate, make the position of the first driven pulley that corresponding change occur, to change the spacing between driving pulley and the first driven pulley, like this, sandpaper strip be heated be elongated after the maximum static friction force of itself and belt wheel diminish, when in the situation that sandpaper strip is subject to larger material frictional force, belt wheel and sandpaper strip easily skid, in the time there is above-mentioned situation, by absent-mindedness puller bolt, rotating travel(l)ing rest makes sandpaper strip again by after driving pulley and the first driven pulley tensioning, tighten again puller bolt and realize the fixing of turning cylinder and travel(l)ing rest, can eliminate and skid easily, be conducive to timber flat polish efficiency.
Accompanying drawing explanation
Fig. 1 is the structural representation of a specific embodiment of a kind of abrasive band of the present invention planisher pulley arrangement;
Fig. 2 is the partial enlarged drawing of the position of A shown in Fig. 1.
Name corresponding to graphical indicia is called: 1, driving pulley, 2, brake box, 3, frame, 4, the first driven pulley, 5, travel(l)ing rest, 51, vertical rod, 52, turning cylinder clamping screw, 6, adjusting portion, 61, puller bolt, 62, turning cylinder, 7, the second driven pulley, 8, sandpaper strip.
The specific embodiment
Below in conjunction with embodiment, the present invention is described in further detail:
Embodiment 1:
As Fig. 1 and Fig. 2, a kind of abrasive band provided by the invention planisher pulley arrangement, comprise frame 3, in described frame 3, be fixedly connected with brake box 2, in described brake box 2, be provided with brake apparatus, the output of brake apparatus connects driving pulley 1, also comprise adjusting portion 6, travel(l)ing rest 5 and the first driven pulley 4 that is connected to travel(l)ing rest 5 one end, described adjusting portion 6 is fixedly connected in frame 3, in adjusting portion 6, be provided with through hole, in through hole, be provided with the turning cylinder 62 that becomes with it matched in clearance, the sidewall of through hole is provided with internal thread through hole, in internal thread through hole, be provided with the puller bolt 61 that becomes with it threaded engagement, the other end of travel(l)ing rest 5 is fixedly connected on turning cylinder 62.
Concrete, the driving pulley 1 and the first driven pulley 4 that arrange are installed for sandpaper strip 8, driving pulley 1 rotates under the drive of brake apparatus, driving pulley 1 forces sandpaper strip 8 to rotate with driving pulley 1 with the frictional force that sandpaper strip 8 tensile forces produce, the brake apparatus arranging is motor, and the central shaft of driving pulley 1 is fixed on the rotor of motor.The type of attachment of the first driven pulley 4 and frame 3, rotate at absent-mindedness puller bolt 61 rear travel(l)ing rest 5 moving axis 62 that can rotate, make the position of the first driven pulley 4 that corresponding change occur, to change the spacing between driving pulley 1 and the first driven pulley 4, like this, sandpaper strip 8 be heated be elongated after the maximum static friction force of itself and belt wheel diminish, when in the situation that sandpaper strip 8 is subject to larger material frictional force, belt wheel and sandpaper strip 8 easily skid, in the time there is above-mentioned situation, by absent-mindedness puller bolt 61, rotating travel(l)ing rest 5 makes sandpaper strip 8 again by after driving pulley 1 and the first driven pulley 4 tensionings, tighten again puller bolt 61 and realize the fixing of turning cylinder 62 and travel(l)ing rest 5, can eliminate and skid easily, be conducive to timber flat polish efficiency.
Embodiment 2:
The present embodiment does further restriction on the basis of embodiment 1: as Fig. 1 and Fig. 2, be stressed along its width of uniform sand paper tape 8, described the first driven pulley 4 is parallel with the axis of driving pulley 1.
Also comprise the second driven pulley 7, described the second driven pulley 7 is fixedly connected in frame 3, and the second driven pulley 7, driving pulley 1 and the first driven pulley 4 threes are not on same straight line.In more than arranging, because the second driven pulley 7 and the position of driving pulley 1 are fixed, sandpaper strip 8 positions between the second driven pulley 7 and driving pulley 1 are fixed, and are convenient between the second driven pulley 7 and driving pulley 1, to be set to working region.Further, the axis of described the second driven pulley 7 and driving pulley 1 is positioned in same level, is convenient to like this obtain the flat polish working face of a level, is convenient to the inspection to crudy after grinding.
Embodiment 3:
The present embodiment does further restriction on the basis of embodiment 1: as Fig. 1 and Fig. 2, described travel(l)ing rest 5 is parallel and all form perpendicular to the vertical rod 51 of the first driven pulley 4 axis directions by least two length directions, one end of described vertical rod 51 is provided with the rotational axis hole that runs through vertical rod 51, on described turning cylinder 62, be provided with the groove along its axis direction, the side of rotational axis hole is provided with turning cylinder locking internal thread through hole, in turning cylinder locking internal thread through hole, be provided with the turning cylinder clamping screw 52 that becomes threaded engagement with it, and the end of thread end of turning cylinder clamping screw 52 is positioned at groove.
Above travel(l)ing rest 5 versions are simple, good rigidity, it is convenient to being connected and separating of travel(l)ing rest 5 and turning cylinder 62 with the type of attachment of turning cylinder 62, meanwhile, the shear stress between the groove of setting and turning cylinder clamping screw 52 is conducive to the steadiness that turning cylinder 62 is connected with vertical rod 51.
In the time that the present invention works because the first driven pulley 4 is subject to sandpaper strip 8 tensile forces after travel(l)ing rest 5 amplifies, for the stability that prevents that travel(l)ing rest 5 is fixing with respect to adjusting portion 6, the puller bolt 61 in described adjusting portion 6 and internal thread through hole quantity equate and all more than one.
Above content is the further description of the present invention being done in conjunction with concrete preferred embodiment, can not assert that the specific embodiment of the present invention is confined to these explanations.For general technical staff of the technical field of the invention, not departing from other embodiments that draw under technical scheme of the present invention, all should be included in protection scope of the present invention.
Claims (6)
1. an abrasive band planisher pulley arrangement, comprise frame (3), in described frame (3), be fixedly connected with brake box (2), described brake box is provided with brake apparatus in (2), the output of brake apparatus connects driving pulley (1), it is characterized in that, also comprise adjusting portion (6), travel(l)ing rest (5) and be connected to first driven pulley (4) of travel(l)ing rest (5) one end, described adjusting portion (6) is fixedly connected in frame (3), adjusting portion is provided with through hole on (6), in through hole, be provided with the turning cylinder (62) that becomes with it matched in clearance, the sidewall of through hole is provided with internal thread through hole, in internal thread through hole, be provided with the puller bolt (61) that becomes with it threaded engagement, the other end of travel(l)ing rest (5) is fixedly connected on turning cylinder (62).
2. a kind of abrasive band as claimed in claim 1 planisher pulley arrangement, is characterized in that: described the first driven pulley (4) is parallel with the axis of driving pulley (1).
3. a kind of abrasive band as claimed in claim 1 planisher pulley arrangement, it is characterized in that: also comprise the second driven pulley (7), it is upper that described the second driven pulley (7) is fixedly connected on frame (3), and the second driven pulley (7), driving pulley (1) and the first driven pulley (4) three be not on same straight line.
4. a kind of abrasive band as claimed in claim 3 planisher pulley arrangement, is characterized in that: the axis of described the second driven pulley (7) and driving pulley (1) is positioned in same level.
5. a kind of abrasive band as claimed in claim 1 planisher pulley arrangement, it is characterized in that: described travel(l)ing rest (5) is parallel and all form perpendicular to the vertical rod (51) of the first driven pulley (4) axis direction by least two length directions, one end of described vertical rod (51) is provided with the rotational axis hole that runs through vertical rod (51), described turning cylinder is provided with the groove along its axis direction on (62), the side of rotational axis hole is provided with turning cylinder locking internal thread through hole, in turning cylinder locking internal thread through hole, be provided with the turning cylinder clamping screw (52) that becomes threaded engagement with it, and the end of thread end of turning cylinder clamping screw (52) is positioned at groove.
6. as a kind of abrasive band planisher pulley arrangement as described in any one in claim 1 to 5, it is characterized in that: the puller bolt (61) in described adjusting portion (6) and internal thread through hole quantity equate and all more than one.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410074384.1A CN103802009A (en) | 2014-03-04 | 2014-03-04 | Belt wheel device of abrasive belt temper mill |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410074384.1A CN103802009A (en) | 2014-03-04 | 2014-03-04 | Belt wheel device of abrasive belt temper mill |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103802009A true CN103802009A (en) | 2014-05-21 |
Family
ID=50699647
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410074384.1A Pending CN103802009A (en) | 2014-03-04 | 2014-03-04 | Belt wheel device of abrasive belt temper mill |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103802009A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104149012A (en) * | 2014-08-08 | 2014-11-19 | 盐城市艾斯特体育器材有限公司 | Polishing device for small side plates of table tennis bat handle |
| CN107932272A (en) * | 2017-12-08 | 2018-04-20 | 扬州天地源机电制造有限公司 | A kind of abrasive band supporting structure on belt grinder |
| CN109848807A (en) * | 2019-01-09 | 2019-06-07 | 穆云鹏 | A kind of stainless steel surface wire drawing process auxiliary device |
Citations (7)
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|---|---|---|---|---|
| US5830046A (en) * | 1996-10-28 | 1998-11-03 | Vulcan Engineering Co. | Belt shifting idler pulley for reciprocating an abrasive belt |
| CN2581116Y (en) * | 2002-10-30 | 2003-10-22 | 陈美青 | Regulating mechanism for driven wheel of abrasive belt polishing machine |
| CN101038167A (en) * | 2007-02-16 | 2007-09-19 | 北京航空航天大学 | Teaching experiment north searching instrument based on optical fiber gyro |
| CN202479932U (en) * | 2012-03-16 | 2012-10-10 | 漳州市国辉工贸有限公司 | Sanding device for board surface |
| CN202806906U (en) * | 2013-01-05 | 2013-03-20 | 宁波跃进汽车前桥有限公司 | Cab turning mechanism |
| CN203357203U (en) * | 2013-07-05 | 2013-12-25 | 玉环联帮洁具制造有限公司 | Tension mechanism of abrasive belt polisher |
| CN203738538U (en) * | 2014-03-04 | 2014-07-30 | 成都浪度家私有限公司 | Abrasive belt temper mill belt pulley mechanism |
-
2014
- 2014-03-04 CN CN201410074384.1A patent/CN103802009A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5830046A (en) * | 1996-10-28 | 1998-11-03 | Vulcan Engineering Co. | Belt shifting idler pulley for reciprocating an abrasive belt |
| CN2581116Y (en) * | 2002-10-30 | 2003-10-22 | 陈美青 | Regulating mechanism for driven wheel of abrasive belt polishing machine |
| CN101038167A (en) * | 2007-02-16 | 2007-09-19 | 北京航空航天大学 | Teaching experiment north searching instrument based on optical fiber gyro |
| CN202479932U (en) * | 2012-03-16 | 2012-10-10 | 漳州市国辉工贸有限公司 | Sanding device for board surface |
| CN202806906U (en) * | 2013-01-05 | 2013-03-20 | 宁波跃进汽车前桥有限公司 | Cab turning mechanism |
| CN203357203U (en) * | 2013-07-05 | 2013-12-25 | 玉环联帮洁具制造有限公司 | Tension mechanism of abrasive belt polisher |
| CN203738538U (en) * | 2014-03-04 | 2014-07-30 | 成都浪度家私有限公司 | Abrasive belt temper mill belt pulley mechanism |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104149012A (en) * | 2014-08-08 | 2014-11-19 | 盐城市艾斯特体育器材有限公司 | Polishing device for small side plates of table tennis bat handle |
| CN104149012B (en) * | 2014-08-08 | 2016-09-28 | 盐城市艾斯特体育器材有限公司 | Table tennis bat handle little side plate sanding apparatus |
| CN107932272A (en) * | 2017-12-08 | 2018-04-20 | 扬州天地源机电制造有限公司 | A kind of abrasive band supporting structure on belt grinder |
| CN107932272B (en) * | 2017-12-08 | 2019-06-18 | 扬州天地源机电制造有限公司 | A kind of abrasive band support construction on belt grinder |
| CN109848807A (en) * | 2019-01-09 | 2019-06-07 | 穆云鹏 | A kind of stainless steel surface wire drawing process auxiliary device |
| CN109848807B (en) * | 2019-01-09 | 2020-05-12 | 浙江德瑞不锈钢有限公司 | Stainless steel surface wire drawing handles auxiliary device |
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Application publication date: 20140521 |