Method of oiling the side edges of an aluminium coil

Abstract

The application relates to an aluminum roll side oil suction method, characterized by comprising a machine base and horizontal and longitudinal mechanisms arranged on the machine base, wherein an oil suction nozzle for sucking the side of an aluminum roll is arranged on the horizontal and longitudinal mechanisms; the horizontal and longitudinal mechanisms comprise a longitudinal pipe and a rotary motor fixed on the upper portion of the longitudinal pipe, the output end of the rotary motor is fixedly connected to the middle portion of a rotary rod, a linear motor is arranged on the side opposite to the rotary motor of the rotary rod, a sliding seat is arranged on the linear motor, and the oil suction nozzle is arranged on the sliding seat; the oil suction nozzle slides along the rotary rod in the axial direction, the sliding position is located between the two ends of the rotary rod, the rotary rod is driven to rotate by the rotary motor, the rotary rod can rotate by 0-180 degrees, the aluminum roll side can be sucked by the application, the operation mode of manually holding a dust collector to suck oil is replaced, and the problem that the manual oil sucking mode cannot completely adhere to the side of the aluminum roll due to the irregular staggered layers existing in the side of the aluminum roll can be solved.

Description

[0001] Original application number: 201810923742X

[0002] Original filing date: 2018-08-14

[0003] Original invention name: Aluminum roll side oil suction device and working method thereof TECHNICAL FIELD

[0004] The present application relates to an aluminum roll side oil suction method. BACKGROUND

[0005] At present, the aluminum roll manufacturing industry mainly adopts the operation mode of manually holding a dust collector to suck oil to solve the problem of rolling oil seepage on the side of the aluminum roll. This operation mode has the following problems: due to the irregular staggered layers of the aluminum roll side, the manual oil suction method cannot completely fit the side of the aluminum roll; due to the influence of this human factor, the actual oil suction area of the on-site operation cannot completely cover the side of the aluminum roll, causing oil stains on the surface of the aluminum roll in the next production pass; the aluminum roll surface has a high temperature of about 120℃, and the oil gas evaporated at high temperature causes the operation personnel to be scalded and the operation risk of the personnel inhaling the oil gas; and the personnel enter the tray line tray transportation track edge for a long time, which has the problems of stepping on the empty and slipping down on the oil-covered cover plate. SUMMARY

[0006] The purpose of the present application is to provide an aluminum roll side oil suction device and working method thereof, which is simple in structure, reasonable in design, and convenient for aluminum roll side oil suction.

[0007] The aluminum roll side oil suction device of the present application is characterized in that it comprises a machine base and a horizontal and vertical mechanism arranged on the machine base, and an oil suction nozzle for sucking the side of the aluminum roll is arranged on the horizontal and vertical mechanism.

[0008] Further, the horizontal and vertical mechanism comprises a vertical pipe and a rotary motor fixed on the upper part of the vertical pipe, the output end of the rotary motor is fixedly connected to the middle part of a rotary rod, a linear motor is arranged on the side of the rotary rod opposite to the rotary motor, and a sliding seat is arranged on the linear motor, and the oil suction nozzle is arranged on the sliding seat.

[0009] Further, two side vertical pipes are arranged on the two side parts of the vertical pipe, a vertical sliding rail is arranged between the vertical pipe and the two side vertical pipes, so that the vertical pipe can slide up and down in the vertical direction relative to the two side vertical pipes, a vertical driving motor is arranged on the side part of the vertical pipe, and a vertical driving gear driven to rotate by the driving motor is arranged, and a vertical rack meshing with the vertical driving gear is arranged on the side vertical pipe.

[0010] Further, the side vertical pipe is provided below with a transverse pipe, and a transverse sliding rail is arranged between the side vertical pipe and the transverse pipe, so that the side vertical pipe can horizontally slide in the transverse direction relative to the transverse pipe, and a transverse driving motor and a transverse driving gear driven by the driving motor are arranged on the lower side of the side vertical pipe, and a transverse rack engaging with the transverse driving gear is arranged on the transverse pipe.

[0011] Further, the machine base is provided with two groups of opposite transverse and longitudinal mechanisms, and the aluminum roll is supported by an aluminum roll carrying vehicle arranged between the two groups of transverse and longitudinal mechanisms.

[0012] Further, the oil suction nozzle comprises an outer pipe and an inner pipe sleeved in the outer pipe, a spring is arranged between the outer pipe and the inner pipe, an oil suction pipe for sucking oil is arranged in the inner pipe, a first end of the oil suction pipe is close to the side surface of the aluminum roll, and a second end of the oil suction pipe is connected with a suction pump.

[0013] Further, the outer pipe is a square pipe, the cross section of the inner pipe is square, and the center is circular, and the oil suction pipe passes through the circular center.

[0014] The working method of the aluminum roll side edge oil suction device is characterized in that the aluminum roll side edge oil suction device comprises a machine base and transverse and longitudinal mechanisms arranged on the machine base, and an oil suction nozzle for sucking the side of the aluminum roll is arranged on the transverse and longitudinal mechanisms; in the working process, the oil suction nozzle moves horizontally and longitudinally through the movement of the transverse and longitudinal mechanisms, so as to suck oil from the side surface of the aluminum roll.

[0015] The aluminum roll side edge oil suction device can realize oil suction from the side edge of the aluminum roll, replace the current manual oil suction operation mode of the dust collector, and solve the problem that the manual oil suction mode cannot completely adhere to the side surface of the aluminum roll due to the irregular staggered layers on the side edge of the aluminum roll. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 is a schematic view of a three-dimensional structure of the present application;

[0017] Figure 2 is a schematic view of a front view structure of the present application;

[0018] Figure 3 is a schematic view of a side view structure of the present application; Figure 2

[0019] is a schematic view of a top view structure of the present application; Figure 4 Figure 2 is a schematic view of a partial view of the present application;

[0020] Figure 5 Figure 1 is a schematic view of a connection structure of the oil suction pipe.

[0021] Figure 6 is a schematic view of a connection structure of the oil suction pipe. DETAILED DESCRIPTION:​​

[0022] The method of the present application will be further described in detail in connection with the following examples. It should be particularly pointed out that the scope of protection of the present application should include but not be limited to the technical content disclosed in the examples.

[0023] The oil suction device for the side edge of the aluminum roll comprises a machine base 1 and a horizontal and vertical mechanism A arranged on the machine base, and an oil suction nozzle B for sucking the side of the aluminum roll is arranged on the horizontal and vertical mechanism A. In operation, the oil suction nozzle B moves horizontally and vertically through the movement of the horizontal and vertical mechanism to suck oil from the side of the aluminum roll. The horizontal and vertical mechanism can be various, such as a horizontal and vertical driven hydraulic cylinder, a horizontal and vertical driven nut and screw mechanism, etc. The present application only lists one example below.

[0024] The aluminum roll K comprises a central shaft K2 and an aluminum roll K3 wound around the central shaft, and sleeves K4 are arranged at both ends of the central shaft.

[0025] One of the embodiments of the horizontal and vertical mechanism A includes a longitudinal tube A1 and a rotary motor A2 fixed on the upper part of the longitudinal tube, the output end of the rotary motor A2 is fixedly connected to the middle part of a rotary rod A3, a linear motor A4 and a sliding seat A5 provided on the linear motor are provided on the side opposite to the rotary motor A2 of the rotary rod A3, and the oil suction nozzle B is provided on the sliding seat A5; the oil suction nozzle B slides along the rotary rod A3 with the sliding seat A5, the sliding position is between the two ends of the rotary rod A3, the rotary rod A3 is driven to rotate by the rotary motor A2, the rotary rod A3 can rotate by 0-180 degrees, in the oil suction work, the aluminum roll side surface K1 is divided into two parts for oil suction, that is, the upper semicircle of the aluminum roll side surface K1 and the lower semicircle of the aluminum roll side surface K1, the oil suction nozzle B first suctions oil from the upper semicircle of the aluminum roll side surface K1, and then suctions oil from the lower semicircle of the aluminum roll side surface K1, the track of the oil suction nozzle B for suctioning oil from the upper semicircle of the aluminum roll side surface K1 is from the outer periphery to the center, that is, the oil suction nozzle B is first moved from the sliding seat to the right outermost end of the rotary rod, then the rotary motor drives the rotary rod to rotate from 0 degrees to 180 degrees, then the oil suction nozzle B is slightly moved from the sliding seat to the center position by a small segment (usually slightly smaller than the oil suction pipe B4 of the oil suction nozzle B), then the rotary motor drives the rotary rod to rotate from 180 degrees to 0 degrees, then the oil suction nozzle B is slightly moved from the sliding seat to the center position by a small segment, then the rotary motor drives the rotary rod to rotate from 0 degrees to 180 degrees, and so on until the upper semicircle of the aluminum roll side surface K1 is completely suctioned; the track of the oil suction nozzle B for suctioning oil from the lower semicircle of the aluminum roll side surface K1 is from the center to the outer periphery, that is, the oil suction nozzle B is first moved from the sliding seat to the position close to the sleeve K4 on the right side of the rotary rod, then the rotary motor drives the rotary rod to rotate from 0 degrees to -180 degrees, then the oil suction nozzle B is slightly moved from the sliding seat to the outer periphery by a small segment (usually slightly smaller than the oil suction pipe B4 of the oil suction nozzle B), then the rotary motor drives the rotary rod to rotate from -180 degrees to 0 degrees, then the oil suction nozzle B is slightly moved from the sliding seat to the outer periphery by a small segment, then the rotary motor drives the rotary rod to rotate from 0 degrees to -180 degrees, and so on until the lower semicircle of the aluminum roll side surface K1 is completely suctioned.

[0026] In one embodiment, in order to achieve the device can be applied to different shaft diameter of aluminum roll, the above-mentioned longitudinal tube A1 both sides are provided with two side vertical tube A6, the longitudinal tube A1 and two side vertical tube A6 are provided with longitudinal slide rail A7, so that the longitudinal tube can be relative to the two side vertical tube in the longitudinal direction of the lifting sliding, the side of the longitudinal tube is provided with longitudinal drive motor and longitudinal drive gear driven by the drive motor, the side vertical tube A6 is provided with longitudinal rack engaged with the longitudinal drive gear, through the lifting of longitudinal tube A1, the axis of the rotary motor can be in the same straight line with the axis of the sleeve, so that the oil suction nozzle B can be applied to the whole circle of aluminum roll, avoid the blind area of oil suction. In use, the longitudinal drive motor is driven to rotate the longitudinal drive gear, and the longitudinal rack is engaged, so that the longitudinal tube can slide along the longitudinal slide rail A7 in the longitudinal direction. Of course, the longitudinal tube A1 can also be driven to lift by a hydraulic cylinder.

[0027] In one embodiment, in order to achieve the device can be applied to different shaft diameter of aluminum roll, the above-mentioned longitudinal tube A1 both sides are provided with two side vertical tube A6, the longitudinal tube A1 and two side vertical tube A6 are provided with longitudinal slide rail A7, so that the longitudinal tube can be relative to the two side vertical tube in the longitudinal direction of the lifting sliding, the side of the longitudinal tube is provided with longitudinal drive motor and longitudinal drive gear driven by the drive motor, the side vertical tube A6 is provided with longitudinal rack engaged with the longitudinal drive gear, through the lifting of longitudinal tube A1, the axis of the rotary motor can be in the same straight line with the axis of the sleeve, so that the oil suction nozzle B can be applied to the whole circle of aluminum roll, avoid the blind area of oil suction. In use, the longitudinal drive motor is driven to rotate the longitudinal drive gear, and the longitudinal rack is engaged, so that the longitudinal tube can slide along the longitudinal slide rail A7 in the longitudinal direction. Of course, the longitudinal tube A1 can also be driven to lift by a hydraulic cylinder.

[0028] In one embodiment, in order to achieve the device can be applied to different shaft diameter of aluminum roll, the above-mentioned longitudinal tube A1 both sides are provided with two side vertical tube A6, the longitudinal tube A1 and two side vertical tube A6 are provided with longitudinal slide rail A7, so that the longitudinal tube can be relative to the two side vertical tube in the longitudinal direction of the lifting sliding, the side of the longitudinal tube is provided with longitudinal drive motor and longitudinal drive gear driven by the drive motor, the side vertical tube A6 is provided with longitudinal rack engaged with the longitudinal drive gear, through the lifting of longitudinal tube A1, the axis of the rotary motor can be in the same straight line with the axis of the sleeve, so that the oil suction nozzle B can be applied to the whole circle of aluminum roll, avoid the blind area of oil suction. In use, the longitudinal drive motor is driven to rotate the longitudinal drive gear, and the longitudinal rack is engaged, so that the longitudinal tube can slide along the longitudinal slide rail A7 in the longitudinal direction. Of course, the longitudinal tube A1 can also be driven to lift by a hydraulic cylinder.

[0029] The rotary motor can be an angular rotary motor, which can realize the rotation of the output end at a low speed. The linear motor is also called linear motor, linear motor, linear motor, push rod motor. The most commonly used linear motor types are flat plate type and U-shaped groove type, and tube type.

[0030] One of the embodiments, the oil suction nozzle B comprises an outer tube B1 and an inner tube B2 sleeved in the outer tube, a spring B3 is arranged between the outer tube B1 and the inner tube B2, an oil suction tube B4 for sucking oil is arranged in the inner tube, a first end of the oil suction tube is close to the side surface K1 of the aluminum roll K, and a second end of the oil suction tube is connected with a suction pump B5. The oil covering the side surface of the aluminum roll K can be sucked and discharged to a unified oil collecting tank through the contact between the oil suction tube B4 and the side surface of the aluminum roll. The oil suction tube B4 is connected with the suction pump B5, and an output end of the suction pump B5 is connected with the oil collecting tank B6. The spring between the outer tube B1 and the inner tube B2 can buffer the oil suction tube B4, and the oil on the irregular layers of the side surface of the aluminum roll can be completely sucked.

[0031] One of the embodiments, in order to design reasonably, the outer tube is a square tube, the cross section of the inner tube is square, and the center is circular. The oil suction tube B4 passes through the circular center.

[0032] The above only describes the preferred embodiments of the present application, and any equivalent changes and modifications made within the scope of the present application should be included in the scope of the present application.

Claims

1. A method of side edge oil absorption of an aluminum coil, characterized by: The utility model relates to a kind of aluminum roll side oil suction device, including base and be set on base transverse, longitudinal mechanism, the oil suction nozzle for adsorbing aluminum roll side is equipped on the transverse, longitudinal mechanism;The transverse, longitudinal mechanism includes longitudinal pipe and fixed in the upper portion of longitudinal pipe rotary motor, the output end of rotary motor is fixedly connected to the middle portion of rotating rod, the opposite side of rotating rod with rotary motor is equipped with linear motor and is equipped on linear motor sliding seat, and the oil suction nozzle is equipped on sliding seat;Oil suction nozzle is along with sliding seat and slides along rotating rod axis, the position of sliding is between the both ends of rotating rod, rotating rod is driven to rotate by rotary motor, can realize rotating rod by 0-180 degrees rotation, when oil suction work, to the aluminum roll side two parts for oil suction, i.e. the upper semicircle of aluminum roll side and the lower semicircle of aluminum roll side, oil suction nozzle first carries out oil suction to the upper semicircle of aluminum roll side, and then oil suction nozzle carries out oil suction to the lower semicircle of aluminum roll side;The track of oil suction nozzle and carry out oil suction to the upper semicircle of aluminum roll side is from periphery to center, i.e. firstly, oil suction nozzle is moved to rotating rod by sliding seat to the most outer end of right side, then rotary motor drives rotating rod to rotate from 0 degrees angle to 180 degrees position, then oil suction nozzle is slightly moved by sliding seat to center position a little, then rotary motor drives rotating rod to rotate from 180 degrees angle to 0 degrees position, then oil suction nozzle is slightly moved by sliding seat to center position a little again, then rotary motor drives rotating rod to rotate from 0 degrees angle to 180 degrees position, and so on reciprocating until the upper semicircle of aluminum roll side is completely sucked by oil;The track of oil suction nozzle and carry out oil suction to the lower semicircle of aluminum roll side is from center to periphery, i.e. firstly, oil suction nozzle is moved to rotating rod by sliding seat to the position of right side close to sleeve, then rotary motor drives rotating rod to rotate from 0 degrees angle to-180 degrees position, then oil suction nozzle is slightly moved by sliding seat to periphery a little, then rotary motor drives rotating rod to rotate from-180 degrees angle to 0 degrees position, then oil suction nozzle is slightly moved by sliding seat to periphery a little again, then rotary motor drives rotating rod to rotate from 0 degrees angle to-180 degrees position, and so on reciprocating until the lower semicircle of aluminum roll side is completely sucked by oil;Two side vertical pipes are equipped on the both sides of longitudinal pipe, longitudinal slide rail is equipped between longitudinal pipe and two side vertical pipes, so that longitudinal pipe can be lifted and descended in longitudinal direction relative to two side vertical pipes, longitudinal drive motor and longitudinal drive gear driven to rotate by drive motor are equipped on the side of longitudinal pipe, longitudinal rack is equipped on side vertical pipe and engages with longitudinal drive gear;Through the lifting of longitudinal pipe, the axis of rotary motor can be made to be in the same straight line with the axis of sleeve, so that oil suction nozzle can suck the whole circle of aluminum roll, and blind area of oil suction is avoided;When using, longitudinal drive gear is rotated by the drive of longitudinal drive motor, and engages with longitudinal rack, so that longitudinal pipe can slide in longitudinal direction along longitudinal slide rail;Horizontal pipe is equipped below side vertical pipe, horizontal slide rail is equipped between side vertical pipe and horizontal pipe, so that side vertical pipe can slide horizontally in horizontal direction relative to horizontal pipe, horizontal drive motor and horizontal drive gear driven to rotate by drive motor are equipped on the lower side of side vertical pipe, horizontal rack is equipped on horizontal pipe and engages with horizontal drive gear.In use, the transverse drive motor drives the transverse drive gear to rotate, and then the transverse drive gear meshes with the transverse rack, so that the side stand pipe slides along the length direction of the transverse pipe through the transverse slide rail, thereby being applicable to oil absorption of the side surface of the aluminum roll with different axial widths; the base is provided with two groups of opposite transverse and longitudinal mechanisms, the aluminum roll is supported by the aluminum roll carrier located between the two groups of transverse and longitudinal mechanisms, and the two groups of opposite transverse and longitudinal mechanisms can be relatively moved along the transverse pipe by means of the side stand pipe, so as to be applicable to oil absorption of the side surface of the aluminum roll with different axial widths; the oil suction nozzle comprises an outer pipe and an inner pipe sleeved in the outer pipe, a spring is arranged between the outer pipe and the inner pipe, an oil suction pipe for oil suction is penetrated through the inner pipe, the outer pipe is a square pipe, the cross section of the inner pipe is square, the center is circular, the oil suction pipe passes through the center, the first end of the oil suction pipe is close to the side surface of the aluminum roll, the second end of the oil suction pipe is connected with the suction pump, the output end of the suction pump leads to the oil collecting tank, and the contact between the oil suction pipe and the side surface of the aluminum roll enables the oil covering the side surface to be sucked and discharged to the unified oil collecting tank by the oil suction pipe.

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