Summary of the invention
The purpose of this utility model is to overcome the deficiencies in the prior art, provides a kind of rust remover abrasive band transmission mechanism, its compact conformation, easy to install, improved the stability of abrasive band operation, reduced use cost, improved the efficient of abrasive band rust cleaning, safe and reliable.
The technical scheme that provides according to the utility model, described rust remover abrasive band transmission mechanism, comprise spindle drum, by main shaft bearing is installed in the described spindle drum main shaft is installed, one end end of described main shaft is provided with fixedly connected rotating turret, described rotating turret is provided with first live roller and second live roller, and described first live roller, second live roller are installed on the rotating turret by the first roller installation shaft and the second roller installation shaft respectively; One end and first live roller of the first roller installation shaft fix, and the other end is installed bearing by roller shaft and is installed on the rotating turret; One end and second live roller of the second roller installation shaft fix, and the other end is installed bearing by roller shaft and is installed on the rotating turret; The end that the second roller installation shaft is positioned at rotating turret is provided with pinion, and described pinion is meshed with gear wheel on being fixedly installed in spindle drum, and described gear wheel is positioned at rotating turret.
Described rotating turret comprises rolling disc and is positioned at the cover plate of described rolling disc end that the shape of described cover plate and the shape of rolling disc are complementary; Cover plate and rolling disc fix.The described first roller installation shaft is provided with spacer corresponding to the end that is positioned at rotating turret.
Described rotating turret is provided with the clutch shaft bearing bottom and the second bearing bottom, and described second bearing bottom and clutch shaft bearing bottom lay respectively at the corresponding both sides of rotating turret, and fix with rotating turret; Be equipped with roller shaft in the described clutch shaft bearing bottom and the second bearing bottom bearing is installed, an end of the first roller installation shaft and the second roller installation shaft is installed on the rotating turret by roller shaft installation bearing after passing the clutch shaft bearing bottom.
One end of the described first roller installation shaft stretches in first live roller, and utilizes packing ring and screw and first live roller to fix; One end of the described second roller installation shaft stretches in second live roller, and utilizes packing ring and screw and second live roller to fix.
One end of described spindle drum is provided with fixedly connected spindle drum end cap, and an end of main shaft passes the spindle drum end cap and is installed in the spindle drum.Described main shaft is provided with the main shaft belt wheel corresponding to the other end that is installed in the spindle drum, and described main shaft belt wheel links to each other with the belt wheel transmission mechanism.
Described belt wheel transmission mechanism comprises reducing motor, and the output shaft of described reducing motor is provided with electrical machine belt pulley, and described electrical machine belt pulley links to each other by driving-belt with the main shaft belt wheel.Described main shaft is provided with fixedly connected plate shaft bottom corresponding to the end that rotating turret links to each other, and the plate shaft bottom is provided with plate shaft, and the axis of described plate shaft and the axis of main shaft are located along the same line; Be equipped with the thread eye that distributes along axis in plate shaft and the main shaft, the interior thread eye of plate shaft and main shaft is connected.Link to each other by the abrasive band between described first live roller and second live roller.
Advantage of the present utility model: be provided with main shaft in the spindle drum, one end of main shaft is provided with fixedly connected rotating turret, described rotating turret comprises rolling disc and cover plate, and rotating turret is provided with first live roller and second live roller, and first live roller links to each other by the abrasive band with second live roller; Main shaft is provided with the main shaft belt wheel, and described main shaft belt wheel links to each other with electrical machine belt pulley on the reducing motor output shaft by driving-belt; Gear wheel on the spindle drum is meshed with pinion on the second roller installation shaft; When main shaft rotated, main shaft can drive rolling disc and cover plate rotates; And the pinion on the second roller installation shaft rotates around gear wheel, thereby rotate in the abrasive band that can drive on first live roller and second live roller, and steel wire passes from plate shaft, and steel wire contacts with the abrasive band, the rotation in abrasive band can be polished to steel wire, removes the oxide layer of Steel Wire Surface; Simple in structure, easy to install, improved the stability of abrasive band operation, improved the efficient of abrasive band rust cleaning, reduced use cost, safe and reliable.
The specific embodiment
The utility model is described in further detail below in conjunction with concrete drawings and Examples.
As shown in Figure 1: the utility model comprises main shaft 1, spindle drum end cap 2, spindle drum 3, rolling disc 4, cover plate 5, clutch shaft bearing bottom 6, first live roller 7, packing ring 8, screw 9, plate shaft bottom 10, plate shaft 11, back-up ring 12, connecting shaft cover 13, gear wheel 14, pinion 15, roller shaft is installed bearing 16, installing plate 17, gripper shoe 18, motor base 19, reducing motor 20, electrical machine belt pulley 21, driving-belt 22, the second bearing bottom 23, main shaft belt wheel 24, the first roller installation shaft 25, spacer 26, second live roller 27, main shaft is installed the bearing 28 and the second roller installation shaft 29.
As shown in Figure 1: be provided with main shaft 1 in the described spindle drum 3, an end of described main shaft 1 is installed bearing 25 by main shaft and is installed in the spindle drum 3, and main shaft 1 can rotate relative to spindle drum 3.Main shaft 1 is corresponding to the fixedly connected rotating turret that is provided with that links to each other with spindle drum 3, and described rotating turret is enclosed within on the spindle drum 3, and can rotate relative to spindle drum 3.Described rotating turret comprises rolling disc 4 and is positioned at cover plate 5 on the described rolling disc 4 that described cover plate 5 is complementary with the shape of rolling disc 4, and cover plate 5 fixes with rolling disc 4; Spindle drum 3 is positioned at 5 of rolling disc 4 and cover plates corresponding to the end that links to each other with rolling disc 4.When rotating turret adopts rolling disc 4 and cover plate 5, described rolling disc 4 and cover plate 5 are provided with first live roller 7 and second live roller 27, and described first live roller 7 and second live roller 27 are installed on cover plate 5 and the rolling disc 4 by the first roller installation shaft 25, the second roller installation shaft 29 respectively; One end of the described first roller installation shaft 25 stretches in first live roller 7, and the end of first live roller 7 and the first roller installation shaft 25 fixes by packing ring 8 and screw 9.One end of the second roller installation shaft 29 stretches in second live roller 27, and the end of the second roller installation shaft 29 fixes by packing ring 8 and screw 9 and second live roller 27.The other end of the described first roller installation shaft 25 and the second roller installation shaft 29 is installed bearing 16 by roller shaft and is installed on the rotating turret.
When described rotating turret adopts rolling disc 4 to constitute with cover plate 5, cover plate 5 is provided with fixedly connected clutch shaft bearing bottom 6, rolling disc 4 is provided with the second fixedly connected bearing bottom 23, being equipped with roller shaft in the described clutch shaft bearing bottom 6 and the second bearing bottom 23 installs the other end of bearing 16, the first roller installation shaft 25 anxious second roller installation shaft 29 and passes clutch shaft bearing bottom 6 backs and by roller bearing 16 is installed and is installed in 5 of rolling disc 4 and cover plates.
The first roller installation shaft 25 is provided with spacer 26 corresponding to the end that is positioned at 16 on roller shaft installation bearing; The second roller installation shaft 29 is provided with pinion 15 corresponding to the end that is positioned at 16 on roller shaft installation bearing.Pinion 15 on the described second roller installation shaft 29 is meshed with the gear wheel 14 on the spindle drum 3.Described gear wheel 14 is positioned at the end of spindle drum 3 corresponding to 5 of rolling disc 4 and cover plates, and gear wheel 14 fixes with spindle drum 3.
One end of spindle drum 3 is provided with spindle drum bottom 2, and described spindle drum bottom 2 is fixedly connected with spindle drum 3.One end of described main shaft 1 stretches in the spindle drum 3 after passing spindle drum bottom 2.Main shaft 1 is fixedly connected with cover plate 5 by connecting shaft cover 13 corresponding to the end that is installed in the spindle drum 3.Described connecting shaft cover 13 is provided with plate shaft bottom 10, and described plate shaft bottom 10 surrounds connecting shaft cover 13, and is fixedly connected with cover plate 5.Described plate shaft bottom 10 is provided with plate shaft 11, and the axis of the axis of described plate shaft 11 and main shaft 1 is located along the same line, and described plate shaft 11 is fixedly connected with plate shaft bottom 10.Plate shaft 11 is hollow structure with main shaft 1, forms thread eye; Thread eye in plate shaft 11 and the main shaft 1 is connected, and steel wire can pass in main shaft 1 and plate shaft 11.Plate shaft 11 is provided with back-up ring 12 corresponding to the other end that links to each other with plate shaft bottom 10.
The other end that main shaft 1 is installed in the spindle drum 3 is provided with fixedly connected main shaft belt wheel 24, and described main shaft belt wheel 24 links to each other with the belt wheel transmission mechanism.Described belt wheel transmission mechanism comprises reducing motor 20, and the output shaft of described reducing motor 20 is provided with electrical machine belt pulley 21, and 24 of described electrical machine belt pulley 21 and main shaft belt wheels link to each other by driving-belt 22.Described reducing motor 20 is provided with motor mount 19, and described motor mount 19 is provided with gripper shoe 18, and described gripper shoe 19 is fixedly connected with motor mount 19.Reducing motor 20 is installed on the frame of rust remover by motor mount 19 and gripper shoe 18.
As shown in Figure 1: during use, the installing plate 17 in described spindle drum 3 and the rust remover is fixedly connected, and described installing plate 17 vertically is distributed in the rust remover; And spindle drum 3 is positioned at the top of installing plate 17.Reducing motor 20 is installed on the frame of rust remover by motor mount 19 and gripper shoe 18.Electrical machine belt pulley 21 on the output shaft of reducing motor 20 links to each other by driving-belt 22 with the main shaft belt wheel 24 of main shaft 1 end.First live roller 7 on rolling disc 4 and the cover plate 5 links to each other by the abrasive band with second live roller 27, and described abrasive band can be removed the oxide layer on surface to the steel wire that plate shaft 11 passes.During work, steel wire penetrates from main shaft 1, and passes corresponding to the end that back-up ring 12 is set from plate shaft 11; The bottom connection in abrasive band touches on the described steel wire and first live roller 7, second live roller 27, makes to have bending degree between the abrasive band, increases the contact friction force between abrasive band and steel wire.When the output shaft of reducing motor 20 rotated, main shaft belt wheel 24 drove main shaft 1 and rotates relative to spindle drum 3.Because main shaft 1 is fixedly connected with cover plate 5, when main shaft 1 rotates, can drive cover plate 5 and Moving plate 4 rotates relative to spindle drum 3.When cover plate 5 and rolling disc 4 rotations, first live roller 7 on cover plate 5 and the rolling disc 4, second live roller 27 are also followed rotation; Because the pinion 15 of second live roller 27 is meshed with gear wheel 14 on the spindle drum 3, so pinion 15 relatively rotates with gear wheel 14, makes second live roller 27 can be simultaneously around gear wheel 15 rotations; Second live roller 27 drives first live roller 7 by the abrasive band and rotates around gear wheel 14, thereby first live roller 7 and second live roller 27 can be done two relative motions simultaneously simultaneously under the effect of rolling disc 4 and pinion 15, and rotate in the abrasive band that can effectively drive on first live roller 7 and second live roller 27; When rotate in the abrasive band, the oxide layer of the Steel Wire Surface that contacts with the abrasive band can be removed, the abrasive band stable drive has improved the efficient that the Steel Wire Surface oxide layer is removed in the abrasive band.
Be provided with main shaft 1 in the utility model spindle drum 3, one end of main shaft 1 is provided with fixedly connected rotating turret, described rotating turret comprises rolling disc 4 and cover plate 5, and rotating turret is provided with first live roller 7 and second live roller, 27, the first live rollers 7 and links to each other by the abrasive band with second live roller 27; Main shaft 1 is provided with main shaft belt wheel 24, and described main shaft belt wheel 24 links to each other with electrical machine belt pulley 21 on the reducing motor output shaft by driving-belt 22; Gear wheel 15 on the spindle drum 3 is meshed with pinion 14 on the second roller installation shaft 29; When main shaft 1 rotated, main shaft 1 can drive rolling disc 4 and cover plate 5 rotates; And the pinion 14 on the second roller installation shaft 29 rotates around gear wheel 15, thereby rotate in the abrasive band that can drive on first live roller 7 and second live roller 27, steel wire passes from plate shaft 11, and steel wire contacts with the abrasive band, the rotation in abrasive band can be polished to steel wire, removes the oxide layer of Steel Wire Surface; Simple in structure, easy to install, improved the stability of abrasive band operation, improved the efficient of abrasive band rust cleaning, reduced use cost, safe and reliable.