CN102001031B - Planetary driving mechanism for coil peeling sander - Google Patents
Planetary driving mechanism for coil peeling sander Download PDFInfo
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- CN102001031B CN102001031B CN 201010512074 CN201010512074A CN102001031B CN 102001031 B CN102001031 B CN 102001031B CN 201010512074 CN201010512074 CN 201010512074 CN 201010512074 A CN201010512074 A CN 201010512074A CN 102001031 B CN102001031 B CN 102001031B
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- belt wheel
- tensioning
- main turntable
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Abstract
The invention relates to a planetary driving mechanism for a coil peeling sander. A spindle is fixed on a frame; a main turntable and a driving gear are rotatably arranged on the spindle; a driving rotating shaft is rotatably arranged on the main turntable; the driving rotating shaft is equipped with a driven belt wheel mounting shaft; the driving gear and a driving belt wheel are fixed on the driving rotating shaft; a driven belt wheel is rotatably arranged on the driven belt wheel mounting shaft; each set of driving belt wheel and each set of driving belt wheel are respectively provided with a tension pulley which is provided with a tension shaft; the distance from each set of driving belt wheel and each set of driving belt wheel to the main turntable is the same as that from the tension pulley to the main turntable; the difference of the distance from any two sets of driving belt wheels to the main turntable is greater than the width of the tension pulley; a mounting plate is fixedon the driving rotating shaft; a long axis is arranged on the mounting plate; a middle section of an adjusting plate is rotatably arranged on the long axis; the tension shaft is rotatably arranged at the head of the adjusting plate; the tension pulley is arranged on the tension shaft; and a tension adjusting mechanism is arranged at the tail end of the adjusting plate. The planetary driving mechanism ensures that a few holes are formed on the main turntable so as to mount the same sets of grinding sanding belts.
Description
Technical field
The present invention relates to a kind of mechanism that unit peels off and uses on the sander of coiling, especially a kind of peel off planetary drive of sander of unit that coils.
Background technology
Because metal material all can form oxide skin on the surface in process of production, in subsequent technique, need handle its surface, with the surface cleanness of raising workpiece, and can effectively eliminate internal stress, increase intensity and other mechanical performances of workpiece.At present, the pickling mode is generally adopted in the surface treatment of coiling first metalloid material, the heterogeneity of the oxide skin cleaning of metal material, not thorough has certain corrosion to material itself simultaneously, influences intensity, and treatment effect is relatively poor.The remaining residue acid solution of pickling is difficult to utilize again, forms secondary pollution, and the residue acid solution is dealt with improperly and can the generation serious environmental be polluted.Also there is report to adopt its oxide skin of impeller blasting, but no matter is single traction ball blast after whole volume ball blast or the uncoiling in actual use, all exist energy consumption high coiling first metalloid material, the fault rate height, production efficiency is low, the excessive serious problems such as serious of steel sand.
High like this use cost can't make impeller blasting use on a large scale in the surface treatment of the first metalloid material of dish.More than two kinds of methods all can't realize to coil first metalloid material both scale removal the effect that improves its surface smoothness is arranged.
Summary of the invention
The objective of the invention is to overcome the deficiencies in the prior art, a kind of peel off planetary drive of sander of unit that coils is provided.
According to technical scheme provided by the invention, the planetary drive of the first sander of peeling off of described dish, be included in main shaft fixing on the frame, the axis direction of main shaft offers through hole, be rotatablely equipped with relatively independent separately main turntable and driving gear on main shaft, be rotatablely equipped with some active rotating shafts on main turntable, every active rotating shaft all is equipped with passive belt wheel installation shaft, on active rotating shaft, be installed with driven wheel and driving pulley, driven wheel and driving gear engagement; On passive belt wheel installation shaft, be rotatablely equipped with passive belt wheel, every cover driving pulley, passive belt wheel all are equipped with regulating wheel, described regulating wheel has tensioning shaft, and every cover driving pulley, passive belt wheel are identical with the distance that tensioning takes turns to main turntable, and any two cover driving pulleys are to the difference of the distance of the main turntable width greater than regulating wheel;
On every suit active rotating shaft, all be installed with installing plate, major axis is installed on installing plate, the stage casing of an adjustable plate is rotatably installed in major axis, on the head end of adjustable plate, be rotatablely equipped with described tensioning shaft, another set of driving pulley and the employed regulating wheel of passive belt wheel are installed on tensioning shaft; On the tail end of adjustable plate, be provided with the tensioning governor motion; The work of tensioning governor motion makes that the angle between adjustable plate and the installing plate changes, and then the tensile force in the grinding abrasive band of installing on another set of driving pulley and the passive belt wheel is changed.
Be welded with adjusting nut on the tail end of described adjustable plate, be bolted with adjusting screw(rod) in the adjusting nut, an end of adjusting screw(rod) is against on the described installing plate, is combined to form described tensioning governor motion by adjusting nut and adjusting screw(rod).
Described main turntable is contained on the main shaft by the bottom bracket axle turning set; Described driving gear is connected on the bottom bracket axle by the synchronous pulley turning set.On main turntable, also be rotatablely equipped with tensioning wheel carrier installation shaft, on tensioning wheel carrier installation shaft, be installed with the tensioning wheel carrier, on the tensioning wheel carrier, be installed with described passive belt wheel installation shaft, on the tensioning wheel carrier, be hinged with attachment strap, on attachment strap, be hinged with joint, be bolted with push-pull screw on the joint; Be installed with holder on main turntable, an end of push-pull screw is screwed onto in the holder.
The present invention is simple in structure, multiple functional, easy to adjust, design is ingenious, and machining accuracy and automaticity height have been realized opening less hole and ground the difficult problem in abrasive band so that equal tricks to be installed on main turntable.
Description of drawings
Fig. 1 is an overall structure schematic diagram of the present invention.
Fig. 2 is the vertical view of Fig. 1.
Fig. 3 is the A-A cutaway view of Fig. 1.
Fig. 4 is the B-B cutaway view of Fig. 1.
Fig. 5 is the C-C cutaway view of Fig. 1.
The specific embodiment
The invention will be further described below in conjunction with concrete drawings and Examples.
As shown in the figure: the planetary drive of the first sander of peeling off of this dish, be included in main shaft 1 fixing on the frame, the axis direction of main shaft 1 offers through hole, on main shaft 1, be rotatablely equipped with relatively independent separately main turntable 2 and driving gear 3, on main turntable 2, be rotatablely equipped with some active rotating shafts 4, every active rotating shaft 4 all is equipped with passive belt wheel installation shaft 5, is installed with driven wheel 6 and driving pulley 7 on active rotating shaft 4, driven wheel 6 and driving gear 3 engagements; On passive belt wheel installation shaft 5, be rotatablely equipped with passive belt wheel 8, during work, every cover driving pulley 7 is provided with passive belt wheel 8 and grinds abrasive band 9, every cover driving pulley 7, passive belt wheel 8 all are equipped with regulating wheel 10, described regulating wheel 10 has tensioning shaft 11, and every cover driving pulley 7, passive belt wheel 8 are identical to the distance of main turntable 2 with regulating wheel 10, and any two cover driving pulleys 7 are to the difference of the distance of main turntable 2 width greater than regulating wheel 10;
On every suit active rotating shaft 4, all be installed with installing plate 12, major axis 13 is installed on installing plate 12, the stage casing of an adjustable plate 14 is rotatably installed in major axis 13, on the head end of adjustable plate 14, be rotatablely equipped with described tensioning shaft 11, another set of driving pulley 7 and passive belt wheel 8 employed regulating wheels 10 are installed on tensioning shaft 11; On the tail end of adjustable plate 14, be provided with the tensioning governor motion; The work of tensioning governor motion makes that the angle between adjustable plate 14 and the installing plate 12 changes, and then the tensile force in the grinding abrasive band 9 of installing on another set of driving pulley 7 and the passive belt wheel 8 is changed.
Be welded with adjusting nut 15 on the tail end of described adjustable plate 14, be bolted with adjusting screw(rod) 16 in the adjusting nut 15, an end of adjusting screw(rod) 16 is against on the described installing plate 12, is combined to form described tensioning governor motion by adjusting nut 15 and adjusting screw(rod) 16.
Described main turntable 2 is contained on the main shaft 1 by bottom bracket axle 22 turning sets; Described driving gear 3 is connected on the bottom bracket axle 22 by synchronous pulley 23 turning sets.On main turntable 2, also be rotatablely equipped with tensioning wheel carrier installation shaft 24, on tensioning wheel carrier installation shaft 24, be installed with tensioning wheel carrier 25, on tensioning wheel carrier 25, be installed with described passive belt wheel installation shaft 5, on tensioning wheel carrier 25, be hinged with attachment strap 26, on attachment strap 26, be hinged with joint 27, be bolted with push-pull screw 28 on the joint 27; Be installed with holder 29 on main turntable 2, an end of push-pull screw 28 is screwed onto in the holder 29.
During work, penetrate the reinforcing bar after the alignment in the main shaft 1, start main turntable drive motors 30, driving gear drive motors 31, make main turntable 2, driving gear 3 begin rotation, the rotating band of main turntable 2 some cover driving pulleys 7, passive belt wheel 8, the regulating wheel 10 on the main turntable 2 and is ground abrasive band 9 and rotate around the axle center of main shaft 1; The rotation of driving gear 3, drive driven wheel 6 rotation at a high speed on the cover active rotating shaft 4, quicken by the rotating speed of 3 pairs of driven wheels 6 of driving gear, so active rotating shaft 4 high speed rotations, the rotation of driving pulley 7 synchronous high-speeds drives and grinds abrasive band 9 from a tangential reinforcing bar outer surface that grinds at a high speed.Reinforcing bar is fixed owing to main turntable 2 rotates, and grinds abrasive band 9 round the rotation of reinforcing bar outer surface when grinding the reinforcing bar outer surface, grinds abrasive band 9 thus and tangentially grinds the reinforcing bar outer surface at a high speed from each, finishes the milled processed to the reinforcing bar outer surface.
The adjustable plate 14 that the regulating wheel 10 that the first cover driving pulley 7 uses is equipped with is hinged on the installing plate 12 on the another set of active rotating shaft 4 by major axis 13, can reduce the punching number on main turntable 2 thus.So two cover active rotating shafts 4 get final product with four of the punching of 5 need of passive belt wheel installation shaft on main turntable 2.Rotate adjusting screw(rod) 16, can realize grinding the adjusting of abrasive band 9 tensile forces by regulating wheel 10.
The tensioning wheel carrier 25 of the passive belt wheel installation shaft 5 of every suit is hinged on the main turntable 2 by tensioning wheel carrier installation shaft 24, rotates push-pull screw 28 and can realize grinding the adjusting of abrasive band 9 tensile forces by passive belt wheel 8.
Claims (4)
1. one kind coils the peel off planetary drive of sander of unit, it is characterized in that: be included in main shaft (1) fixing on the frame, the axis direction of main shaft (1) offers through hole, on main shaft (1), be rotatablely equipped with relatively independent separately main turntable (2) and driving gear (3), on main turntable (2), be rotatablely equipped with some active rotating shafts (4), every active rotating shaft (4) all is equipped with passive belt wheel installation shaft (5), on active rotating shaft (4), be installed with driven wheel (6) and driving pulley (7), driven wheel (6) and driving gear (3) engagement; On passive belt wheel installation shaft (5), be rotatablely equipped with passive belt wheel (8), every cover driving pulley (7), passive belt wheel (8) all are equipped with regulating wheel (10), described regulating wheel (10) has tensioning shaft (11), and every cover driving pulley (7), passive belt wheel (8) are identical to the distance of main turntable (2) with regulating wheel (10), and any two cover driving pulleys (7) are to the difference of the distance of main turntable (2) width greater than regulating wheel (10);
On every suit active rotating shaft (4), all be installed with installing plate (12), major axis (13) is installed on installing plate (12), the stage casing of an adjustable plate (14) is rotatably installed in major axis (13), on the head end of adjustable plate (14), be rotatablely equipped with described tensioning shaft (11), another set of driving pulley (7) and the employed regulating wheel of passive belt wheel (8) (10) are installed on tensioning shaft (11); On the tail end of adjustable plate (14), be provided with the tensioning governor motion; The work of tensioning governor motion makes that the angle between adjustable plate (14) and the installing plate (12) changes, and then the tensile force that makes another set of driving pulley (7) and passive belt wheel (8) go up the grinding abrasive band (9) of installing changes.
2. the planetary drive of the first sander of peeling off of dish as claimed in claim 1, it is characterized in that: be welded with adjusting nut (15) on the tail end of described adjustable plate (14), be bolted with adjusting screw(rod) (16) in the adjusting nut (15), one end of adjusting screw(rod) (16) is against on the described installing plate (12), is combined to form described tensioning governor motion by adjusting nut (15) and adjusting screw(rod) (16).
3. the planetary drive of the first sander of peeling off of dish as claimed in claim 1, it is characterized in that: described main turntable (2) is contained on the main shaft (1) by bottom bracket axle (22) turning set; Described driving gear (3) is connected on the bottom bracket axle (22) by synchronous pulley (23) turning set.
4. the planetary drive of the first sander of peeling off of dish as claimed in claim 1, it is characterized in that: on main turntable (2), also be rotatablely equipped with tensioning wheel carrier installation shaft (24), on tensioning wheel carrier installation shaft (24), be installed with tensioning wheel carrier (25), on tensioning wheel carrier (25), be installed with described passive belt wheel installation shaft (5), on tensioning wheel carrier (25), be hinged with attachment strap (26), on attachment strap (26), be hinged with joint (27), be bolted with push-pull screw (28) on the joint (27); Be installed with holder (29) on main turntable (2), an end of push-pull screw (28) is screwed onto in the holder (29).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010512074 CN102001031B (en) | 2010-10-20 | 2010-10-20 | Planetary driving mechanism for coil peeling sander |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010512074 CN102001031B (en) | 2010-10-20 | 2010-10-20 | Planetary driving mechanism for coil peeling sander |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102001031A CN102001031A (en) | 2011-04-06 |
| CN102001031B true CN102001031B (en) | 2011-12-21 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201010512074 Active CN102001031B (en) | 2010-10-20 | 2010-10-20 | Planetary driving mechanism for coil peeling sander |
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| CN (1) | CN102001031B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108247488B (en) * | 2018-02-09 | 2023-09-22 | 住重福惠动力机械有限公司 | Centrifugal pipe end polishing device |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201856152U (en) * | 2010-10-20 | 2011-06-08 | 无锡富岛精工有限公司 | Planetary drive mechanism of wire rod hulling and sanding machine |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5795037A (en) * | 1994-03-01 | 1998-08-18 | Hub Nut Corporation | Controlled position axle nut system and method to preload tapered roller bearings |
| CN2228578Y (en) * | 1995-08-23 | 1996-06-05 | 成都红光实业股份有限公司 | Open chain sprocket planetary intermittent gearing mechanism |
| CN2252196Y (en) * | 1995-12-18 | 1997-04-16 | 周建平 | Winding machine rack-type automatic tension regulator |
| GB0326933D0 (en) * | 2003-11-19 | 2003-12-24 | Hansen Transmissions Int | Gear transmission unit with planet carrier |
| ES2341373T3 (en) * | 2007-12-19 | 2010-06-18 | GAMESA INNOVATION & TECHNOLOGY, S.L. | MULTIPLYING UNIT OF PLANETARY TYPE THAT INCLUDES A PORTASATELITES WITH A PLANETARY BOGIE PLATE. |
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Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201856152U (en) * | 2010-10-20 | 2011-06-08 | 无锡富岛精工有限公司 | Planetary drive mechanism of wire rod hulling and sanding machine |
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| Publication number | Publication date |
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| CN102001031A (en) | 2011-04-06 |
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| C10 | Entry into substantive examination | ||
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Owner name: WUXI FODOO TECHNOLOGY CO., LTD. Free format text: FORMER NAME: WUXI FODOO PRECISION INDUSTRY CO., LTD. |
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| CP03 | Change of name, title or address |
Address after: 214112 B-07 block, B section, South Industrial District, Wuxi New District, Jiangsu, China Patentee after: WUXI FODOO PRECISION INDUSTRY CO., LTD. Address before: 214111, No. 29, Xinfeng Road, Jiang Xi Street, New District, Jiangsu, Wuxi Patentee before: Wuxi Fodoo Precision Industry Co., Ltd. |