Aluminium foil mill ironing roll conversion equipment
Technical field
The present invention relates to a kind of ironing roller device of aluminium foil mill, specifically a kind of aluminium foil mill ironing roll conversion equipment belongs to the aluminium foil technical field of processing equipment.
Background technology
In order to guarantee the flatness of aluminium foil, in aluminium foil mill, usually be provided with ironing roll, generally only with a kind of roller ironing, existing this structure not only can affect product quality but also reduce production efficiency ironing roll of the prior art, has increased auxiliary time of production; For the better ironing effect that improves the aluminium foil mill ironing roll, band is used different rollers and is pressed in the initial and steady running that batches, and arranges unreasonablely owing to structure in the prior art, so roll change process complexity is so that production efficiency is very low.
Summary of the invention
The technical problem to be solved in the present invention provides a kind of aluminium foil mill ironing roll conversion equipment that can improve product quality and production efficiency.
In order to solve the problems of the technologies described above, aluminium foil mill ironing roll conversion equipment of the present invention, comprise the rotating shaft that is installed in a pair of swing arm, the two ends of rotating shaft arrange respectively a reversing frame, a roller seat is respectively installed in the up and down both sides of reversing frame, rotatable ironing roll is installed respectively at the up and down two ends of roller seat, and a side of rotating shaft is provided with a hydraulic motor that can drive shaft rotates, and ironing roll can carry out the position conversion under the driving of hydraulic motor.
Described ironing roll is respectively a steel rider and a rubber roll.
Described steel rider is consistent with top roller diameter, and steel rider is consistent to the spindle central distance with rubber roll.
Be provided with a limited block in the described swing arm, the both sides of reversing frame respectively are provided with a confined planes that can cooperate with limited block, and the position of two confined planes and limited location fork differs 180 degree.
After adopting above-mentioned structure, because the rotating shaft with reversing frame that arranges, one side of rotating shaft is provided with a hydraulic motor that can drive shaft rotates, band is in the initial and steady running that batches, steel rod and rubber roll can be changed under the driving of hydraulic motor automatically, not only can reduce the irregular situation of coiled strip, improve strip quality and be convenient to storage, and avoided spliting open the replacing time of unloading, improved operating efficiency, provide cost savings, structure arranges rationally simultaneously, make its handled easily control, further improved the quality of ironing, the end product quality of band obviously improves.
Description of drawings
Fig. 1 is the main TV structure schematic diagram of aluminium foil mill ironing roll conversion equipment of the present invention;
Fig. 2 is the plan structure schematic diagram of aluminium foil mill ironing roll conversion equipment of the present invention.
The specific embodiment
Below in conjunction with the drawings and specific embodiments, aluminium foil mill ironing roll conversion equipment of the present invention is described in further detail.
As shown in the figure, aluminium foil mill ironing roll conversion equipment of the present invention, comprise the rotating shaft 2 that is installed in a pair of swing arm 1, the two ends of rotating shaft 2 arrange respectively a reversing frame 3, a roller seat 4 is respectively installed in the up and down both sides of reversing frame 3, rotatable ironing roll 5 is installed respectively at the up and down two ends of roller seat 4, one side of rotating shaft 1 is provided with a hydraulic motor 6 that can drive shaft rotates, ironing roll 5 can carry out the position conversion under the driving of hydraulic motor, wherein, ironing roll 5 is respectively a steel rider and a rubber roll.
Further can will be provided with a limited block 7 in the swing arm 1, the position that the both sides of reversing frame 3 respectively are provided with 8, two confined planes of confined planes that can cooperate with limited block 7 and limited location fork differs 180 degree.
Setting by said structure among the present invention, making traditional being rigidly connected into rotating shaft connects, when the rotary actuator oil-feed, drive rotating shaft 180 degree rotations, be connected and installed with the reversing frame of roller seat in the rotating shaft, steel rod and rubber roll are housed up and down, use thereby realize replacing, and with bolt and hydraulic control system, prevent maloperation; In order to guarantee the pressure point invariant position, steel rider is consistent with top roller diameter, and steel rider is consistent to the spindle central distance with rubber roll; The transformational structure device that increases can adapt to the processing technology of band more to the requirement of ironing roll, finally makes operating efficiency obtain improving greatly.