CN112934971B

CN112934971B - Cold rolling mechanism of aluminum alloy

Info

Publication number: CN112934971B
Application number: CN202110108354.8A
Authority: CN
Inventors: 傅章为
Original assignee: Harbin Guangwang Electromechanical Equipment Manufacturing Co ltd
Current assignee: Harbin Guangwang Electromechanical Equipment Manufacturing Co ltd
Priority date: 2021-01-27
Filing date: 2021-01-27
Publication date: 2023-04-28
Anticipated expiration: 2041-01-27
Also published as: CN112934971A

Abstract

The invention discloses a cold rolling mechanism of aluminum alloy, which belongs to the technical field of aluminum alloy processing and comprises a soaking box, a pressing device, a feeding device, a workbench, a shearing device, a turnover device, a rotating device, a pushing plate device, a blanking device, an annealing furnace and a plurality of conveying rods.

Description

Cold rolling mechanism of aluminum alloy

Technical Field

The invention relates to the technical field of aluminum alloy processing, in particular to a cold rolling mechanism of aluminum alloy.

Background

Aluminum alloys are the most widely used class of nonferrous metal structural materials in industry. Has been used in a number of applications in the aerospace, automotive, mechanical manufacturing, marine and chemical industries. The industrial economy is rapidly developed, the requirements for aluminum alloy welded structural parts are increased, so that the weldability research of aluminum alloy is also in depth, and the aluminum alloy is the alloy with the largest application at present.

In the process of processing the aluminum alloy, cold rolling is often adopted to roll the aluminum alloy, the aluminum alloy is difficult to level and convey in the cold rolling process, and the phenomenon of damage can occur when the aluminum alloy with a small thickness is cold-rolled.

Disclosure of Invention

The embodiment of the invention provides a cold rolling mechanism for aluminum alloy, which aims to solve the technical problems.

The embodiment of the invention adopts the following technical scheme: the utility model provides a cold rolling mechanism of aluminum alloy, includes soaking box, press device, loading attachment, workstation, shearing mechanism, turning device, rotary device, push pedal device, unloader, annealing stove and a plurality of conveyer rod, the soaking box is installed on the horizontal plane, press device installs on the soaking box, loading attachment installs the side at the soaking box, the workstation sets up the side of loading attachment, shearing mechanism installs at the top of workstation, turning device installs at the top of workstation, rotary device installs the side at turning device, push pedal device installs the side at turning device, the side at the workstation is installed to the unloading device, a plurality of the conveyer rod is all rotated and is installed on the workstation, the annealing stove sets up the side at the unloader.

Further, press the device and include pressing frame, flexible electric jar, press the pinion rack, press the seat of bearing, press the gear, press the dwang, press the connecting rod, bear the frame, press gyro wheel and two bracing pieces, two bracing pieces are installed in soaking the incasement bottom, press the frame and install on two bracing pieces and soaking the case, flexible electric jar is installed on pressing the frame, press the pinion rack and install on flexible electric jar's flexible end, press the seat of bearing and install on pressing the frame, press the gear rotate the installation press and bear on the seat and mesh with the pinion rack of bearing, press the one end of dwang and install on pressing the gear, press the one end of connecting rod to articulate the other end of dwang, bear the frame slip cap and establish on two bracing pieces and articulate on pressing the connecting rod, press the gyro wheel to rotate and install on bearing.

Further, loading attachment includes charging frame, material loading motor, two material loading fixed blocks, two material loading movable blocks, two material loading rotation wheels, two material loading springs and two gag lever posts, the charging frame is installed in the side of soaking case, two the material loading fixed block is symmetrical to be installed on the charging frame respectively, two the material loading movable block is symmetrical slidable to be installed respectively and is located the top of two material loading fixed blocks on the charging frame respectively, two the material loading rotation wheels are installed on two material loading fixed blocks and two material loading movable blocks respectively in the rotation, and two material loading springs are installed respectively between two material loading movable blocks and charging frame and the equal fixed connection in both ends of two material loading springs, two the gag lever posts are symmetrical to be installed respectively on the charging frame and are located two material loading springs department respectively, the material loading motor is installed on the charging frame and the main shaft is installed on one of them material loading rotation wheels.

Further, shearing mechanism includes two shearing components, and two shearing components are symmetry respectively installs on the workstation, two shearing components all include shearing jar, shearing frame, shearing movable block, two shearing blades, two shearing sliding blocks and two shearing splint, the shearing frame is installed on the workstation, shearing jar installs on the workstation and shearing jar's flexible end runs through the shearing frame, two shearing movable block symmetry respectively slidable mounting is on the shearing frame, two all be equipped with the spout on the shearing movable block, the both sides of shearing movable block are blocked respectively and are established in the spout of two shearing movable blocks, the one end of shearing movable block is installed on shearing jar's flexible end, shearing splint weld respectively on two shearing movable blocks, two shearing blades are installed respectively on two shearing splint.

Further, turning device includes and pushes away electric jar, upset pinion rack, upset gear, upset seat, upset frame and upset live-rollers, the welding of upset seat is on the workstation, the one end of upset frame is rotated and is installed on the upset seat, upset gear one end runs through the upset seat and installs on the one end of upset frame, it installs on the workstation to promote the electric jar, the upset pinion rack is installed on pushing away the flexible end of electric jar and upset pinion rack and workstation sliding fit, the one end rotation of upset live-rollers is installed on the upset frame.

Further, the push plate device comprises a bidirectional screw rod sliding table, a push plate frame, push plate wheels and two push plate hinging rods, wherein the bidirectional screw rod sliding table is arranged on the workbench, one ends of the push plate hinging rods are respectively hinged to the two sliding tables of the bidirectional screw rod sliding table, the push plate frame is hinged to the other ends of the two push plate hinging rods, and the push plate wheels are rotatably arranged on the push plate frame.

Further, the other end of upset live-rollers is equipped with the bayonet socket, rotary device includes swivel mount, rotating electrical machines, driving gear, fixed plate, rotation gear, blocks establishes the motor and blocks establishes the gear, the swivel mount welds on the workstation, driving gear rotates and installs on the swivel mount, the rotating electrical machines is installed on the swivel mount and the main shaft is installed on driving gear, rotation gear rotates and installs on the swivel mount and mesh with driving gear, the fixed plate card is established on rotation gear and one end runs through rotation gear and swivel mount, the one end of fixed plate is equipped with the identical lug of bayonet socket on the upset live-rollers, be equipped with the tooth's socket on the fixed plate, the card is established the motor and is installed on rotation gear, the card is established the gear and is rotated and is installed on rotation gear and connect on the main shaft that blocks establishes the motor, the card is established the gear and is meshed with the tooth's socket on the fixed plate.

Further, the discharging device comprises a discharging screw sliding table and a discharging plate, wherein the discharging screw sliding table is arranged at the side of the workbench, and the discharging plate is arranged on the sliding table of the discharging screw sliding table.

The above at least one technical scheme adopted by the embodiment of the invention can achieve the following beneficial effects:

firstly, before the work begins, one end approach soaking box of aluminum alloy roll is placed on loading attachment, and flexible jar begins the operation afterwards, drives to press the pinion rack and removes, presses the pinion rack and removes and drive and press the gear and rotate, then presses the gear to drive and press the dwang and rotate, drives to press the connecting rod and remove, presses the connecting rod to remove and drives the carrier and begin to go up and down on two bracing pieces, presses the aluminum alloy roll and carries out the pickling at soaking box, presses the gyro wheel simultaneously and contradicts the aluminum alloy roll, makes things convenient for the transportation of aluminum alloy roll.

Secondly, when carrying aluminum alloy coil, place the aluminum alloy coil between two material loading rotation wheels, then the material loading motor begins the operation, drive one of them material loading rotation wheel and rotate, one of them material loading rotation wheel rotates and drives the aluminum alloy coil and contradict another material loading rotation wheel and rotate, two material loading rotation wheel rotations carry the aluminum alloy coil to workstation department from soaking the case, simultaneously material loading spring extrusion material loading movable block, two material loading movable blocks drive material loading rotation wheel removal extrusion aluminum alloy coil, mould the aluminum alloy and the flattening, in order to later cold rolling, prevent that the product is unqualified.

Thirdly, when the push plate device presses one end of the aluminum alloy coil on the overturning rotating roller, the motor is clamped and arranged to start to operate, the clamping and arranging gear is driven to rotate, the clamping and arranging gear rotates to drive the fixing plate to move, the convex block is clamped and arranged at the bayonet of the overturning rotating roller, then the rotating motor starts to operate, the driving gear is driven to rotate, the driving gear rotates to drive the rotating gear to rotate, the rotating gear rotates to drive the fixing plate to rotate, the fixing plate rotates to drive the overturning rotating roller to rotate, the aluminum alloy coil is wound on the overturning rotating roller, the motor is clamped and arranged to rotate reversely, the fixing plate is driven to be pulled out from the overturning rotating roller, and the overturning device moves the aluminum alloy coil to the blanking device.

Drawings

The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the invention and do not constitute a limitation on the invention. In the drawings:

FIG. 1 is a schematic perspective view of the present invention;

FIG. 2 is a schematic diagram of a second perspective structure of the present invention;

fig. 3 is a schematic perspective view of a pressing device according to the present invention;

fig. 4 is a schematic perspective view of a loading device according to the present invention;

FIG. 5 is a schematic perspective view of a shearing device according to the present invention;

fig. 6 is a schematic perspective view of a turnover device according to the present invention;

FIG. 7 is a schematic perspective view of a pusher plate apparatus of the present invention;

fig. 8 is a schematic perspective view of a rotating device according to the present invention.

Reference numerals

The soaking box 1, the pressing device 2, the feeding device 3, the workbench 11, the shearing device 4, the turnover device 5, the push plate device 6, the rotating device 7, the blanking device 8, the annealing furnace 12, the conveying rod 13, the pressing rack 21, the telescopic electric cylinder 22, the pressing toothed plate 23, the pressing bearing seat 24, the pressing gear 25, the pressing rotating rod 26, the pressing connecting rod 27, the bearing rack 28, the pressing roller 29, the supporting rod 291, the feeding rack 31, the feeding motor 32, the feeding fixed block 33, the feeding movable block 34, the feeding rotating wheel 35, the feeding spring 36, the limit rod 37, the shearing assembly 41, the shearing electric cylinder 42, the shearing rack 43, the shearing moving block 44, the shearing blade 45, the shearing sliding block 46, the shearing clamping plate 47, the pushing electric cylinder 51, the turnover toothed plate 52, the turnover gear 53, the turnover seat 54, the turnover rack 55, the turnover rotating roller 56, the bidirectional screw sliding table 61, the push plate rack 62, the push plate wheel 63, the push plate rod 64, the rotating rack 71, the rotating motor 72, the driving gear 73, the fixed plate 74, the rotating gear 75, the clamping motor 76, the clamping gear 77, the clamping and the clamping gear 77, the blanking plate 81.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the technical solutions of the present invention will be clearly and completely described below with reference to specific embodiments of the present invention and corresponding drawings. It will be apparent that the described embodiments are only some, but not all, embodiments of the invention. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.

The following describes in detail the technical solutions provided by the embodiments of the present invention with reference to the accompanying drawings.

Referring to fig. 1 to 8, an embodiment of the present invention provides a cold rolling mechanism for aluminum alloy, which comprises a soaking tank 1, a pressing device 2, a feeding device 3, a workbench 11, a shearing device 4, a turning device 5, a rotating device 7, a pushing plate device 6, a discharging device 8, an annealing furnace 12 and a plurality of conveying rods 13, wherein the soaking tank 1 is installed on a horizontal plane, the pressing device 2 is installed on the soaking tank 1, the feeding device 3 is installed beside the soaking tank 1, the workbench 11 is provided with the side of the feeding device 3, the shearing device 4 is installed at the top of the workbench 11, the turning device 5 is installed at the top of the workbench 11, the rotating device 7 is installed beside the turning device 5, the pushing plate device 6 is installed beside the turning device 5, the discharging device 8 is installed beside the workbench 11, the conveying rods 13 are all rotatably installed on the workbench 11, and the 12 is provided beside the annealing furnace of the discharging device 8.

Preferably, referring to fig. 3, the pressing device 2 includes a pressing frame 21, a telescopic cylinder 22, a pressing toothed plate 23, a pressing bearing seat 24, a pressing gear 25, a pressing rotating rod 26, a pressing connecting rod 27, a bearing frame 28, a pressing roller 29, and two supporting rods 291, wherein the two supporting rods 291 are mounted at the bottom of the soaking tank 1, the pressing frame 21 is mounted on the two supporting rods 291 and the soaking tank 1, the telescopic cylinder 22 is mounted on the pressing frame 21, the pressing toothed plate 23 is mounted on the telescopic end of the telescopic cylinder 22, the pressing bearing seat 24 is mounted on the pressing frame 21, the pressing gear 25 is rotatably mounted on the pressing bearing seat 24 and meshed with the pressing toothed plate 23, one end of the pressing rotating rod 26 is mounted on the pressing gear 25, one end of the pressing connecting rod 27 is hinged at the other end of the pressing rotating rod 26, the bearing frame 28 is slidably sleeved on the two supporting rods 291 and hinged on the pressing connecting rod 27, and the pressing roller 29 is rotatably mounted on the bearing frame 28; before the beginning of work, place the one end way of aluminum alloy roll on loading attachment 3 with soaking case 1, flexible jar 22 begins the operation afterwards, drive and press pinion rack 23 removal, press pinion rack 23 removal to drive and press gear 25 rotation, then press gear 25 to drive and press dwang 26 rotation, drive and press connecting rod 27 removal, press connecting rod 27 removal to drive carrier 28 and begin to go up and down on two bracing pieces 291, press the aluminum alloy roll to carry out the pickling in soaking case 1, press gyro wheel 29 conflict aluminum alloy roll simultaneously, make things convenient for the transportation of aluminum alloy roll.

Preferably, referring to fig. 4, the feeding device 3 includes a feeding frame 31, a feeding motor 32, two feeding fixed blocks 33, two feeding movable blocks 34, two feeding rotating wheels 35, two feeding springs 36 and two limiting rods 37, wherein the feeding frame 31 is installed at the side of the soaking tank 1, the two feeding fixed blocks 33 are symmetrically installed on the feeding frame 31 respectively, the two feeding movable blocks 34 are symmetrically and slidingly installed on the feeding frame 31 respectively above the two feeding fixed blocks 33, the two feeding rotating wheels 35 are rotatably installed on the two feeding fixed blocks 33 and the two feeding movable blocks 34 respectively, the two feeding springs 36 are fixedly connected between the two feeding movable blocks 34 and the feeding frame 31 respectively, the two limiting rods 37 are symmetrically installed on the feeding frame 31 respectively and are located at the two feeding springs 36 respectively, and the feeding motor 32 is installed on the feeding frame 31 and one of the two feeding movable blocks 34 is rotatably installed on the feeding wheels 35; when carrying the aluminum alloy coil, place the aluminum alloy coil between two material loading rotation wheels 35, then the operation of material loading motor 32 begins, drive one of them material loading rotation wheel 35 rotation, one of them material loading rotation wheel 35 rotation drives the aluminum alloy coil and contradicts another material loading rotation wheel 35 rotation, two material loading rotation wheels 35 rotation carries the aluminum alloy coil to workstation 11 department from soaking case 1, simultaneously material loading spring 36 extrudees material loading movable block 34, two material loading movable block 34 drive material loading rotation wheel 35 remove extrusion aluminum alloy coil, carry out the plastic of aluminum alloy and flattening, so that cold rolling is carried out afterwards, prevent that the product is unqualified.

Preferably, referring to fig. 2 and 5, the shearing device 4 includes two shearing assemblies 41, the two shearing assemblies 41 are symmetrically installed on the workbench 11, each of the two shearing assemblies 41 includes a shearing cylinder 42, a shearing frame 43, a shearing moving block 44, two shearing blades 45, two shearing sliding blocks 46 and two shearing clamping plates 47, the shearing frame 43 is installed on the workbench 11, the shearing cylinder 42 is installed on the workbench 11, the telescopic ends of the shearing cylinder 42 penetrate through the shearing frame 43, the two shearing sliding blocks 46 are symmetrically installed on the shearing frame 43 in a sliding manner, the two shearing sliding blocks 46 are provided with sliding grooves, two sides of the shearing moving block 44 are respectively clamped in the sliding grooves of the two shearing sliding blocks 46, one end of the shearing moving block 44 is installed on the telescopic ends of the shearing cylinder 42, the shearing clamping plates 47 are respectively welded on the two shearing sliding blocks 46, and the two shearing blades 45 are respectively installed on the two clamping plates 47; when the aluminum alloy coil is conveyed to the workbench 11 by the feeding device 3, the aluminum alloy plate is sheared by the two shearing assemblies 41, the two shearing electric cylinders 42 are operated to push the two shearing moving blocks 44 to move on the shearing sliding blocks 46, meanwhile, the shearing sliding blocks 46 are pulled to slide on the shearing frame 43, the two shearing electric cylinders 42 stretch back and forth to drive the shearing sliding blocks 46 to clamp and relax on the shearing frame 43, the shearing blades 45 on the shearing clamping plates 47 are driven to shear the aluminum alloy coil, the aluminum alloy coil is sheared on the basis of leveling and shaping of the aluminum alloy coil by the feeding device 3, the specification of the aluminum alloy coil is normalized, and then the aluminum alloy coil is conveyed to the turnover device 5.

Preferably, referring to fig. 2 and 6, the turning device 5 includes a push cylinder 51, a turning toothed plate 52, a turning gear 53, a turning seat 54, a turning frame 55 and a turning roller 56, wherein the turning seat 54 is welded on the table 11, one end of the turning frame 55 is rotatably mounted on the turning seat 54, one end of the turning gear 53 penetrates through the turning seat 54 and is mounted on one end of the turning frame 55, the push cylinder 51 is mounted on the table 11, the turning toothed plate 52 is mounted on a telescopic end of the push cylinder 51 and the turning toothed plate 52 is in sliding fit with the table 11, and one end of the turning roller 56 is rotatably mounted on the turning frame 55; when one end of the aluminum alloy coil is conveyed to the overturning rotating roller 56, the push plate device 6 operates to press the aluminum alloy coil on the overturning rotating roller 56, then the rotating device 7 clamps the overturning rotating roller 56 to drive the overturning rotating roller 56 to rotate, the aluminum alloy plate is wound on the overturning rotating roller 56, then the electric cylinder 51 is pushed to operate to drive the overturning toothed plate 52 to move to drive the overturning gear 53 to rotate, the overturning gear 53 drives the overturning frame 55 to rotate, and the overturning rotating roller 56 and the aluminum alloy coil are moved to the blanking device 8.

Preferably, referring to fig. 7, the push plate device 6 includes a bidirectional screw sliding table 61, a push plate frame 62, push plate wheels 63 and two push plate hinge rods 64, wherein the bidirectional screw sliding table 61 is installed on the workbench 11, one ends of the two push plate hinge rods 64 are respectively hinged on the two sliding tables of the bidirectional screw sliding table 61, the push plate frame 62 is hinged on the other ends of the two push plate hinge rods 64, and the push plate wheels 63 are rotatably installed on the push plate frame 62; when one end of the aluminum alloy coil is conveyed to the overturning rotating roller 56, the bidirectional screw sliding table 61 starts to operate, the two sliding tables of the bidirectional screw sliding table 61 drive the two push plate hinging rods 64 to start to move, the push plate frame 62 is driven to move, the push plate frame 62 drives the push plate wheels 63 to move, the push plate wheels 63 move to press one end of the aluminum alloy coil on the overturning rotating roller 56, and then the rotating device 7 drives the overturning rotating roller 56 to start to rotate so as to wind the aluminum alloy coil.

Preferably, referring to fig. 8, the other end of the turning roller 56 is provided with a bayonet, the rotating device 7 includes a rotating frame 71, a rotating motor 72, a driving gear 73, a fixing plate 74, a rotating gear 75, a locking motor 76 and a locking gear 77, the rotating frame 71 is welded on the workbench 11, the driving gear 73 is rotatably mounted on the rotating frame 71, the rotating motor 72 is mounted on the rotating frame 71 and the main shaft is mounted on the driving gear 73, the rotating gear 75 is rotatably mounted on the rotating frame 71 and is meshed with the driving gear 73, the fixing plate 74 is locked on the rotating gear 75, one end penetrates the rotating gear 75 and the rotating frame 71, one end of the fixing plate 74 is provided with a lug 78 which is matched with the bayonet on the turning roller 56, the fixing plate 74 is provided with a tooth slot, the locking motor 76 is mounted on the rotating gear 75, the locking gear 77 is rotatably mounted on the rotating gear 75 and is connected on the main shaft of the locking motor 76, and the locking gear 77 is meshed with the tooth slot on the fixing plate 74; when the push plate device 6 presses one end of the aluminum alloy coil onto the turnover rotating roller 56, then the motor 76 is clamped to start to operate, the gear 77 is driven to rotate, the gear 77 is clamped to drive the fixing plate 74 to move, the convex block 78 is clamped at the bayonet of the turnover rotating roller 56, then the rotating motor 72 starts to operate, the driving gear 73 is driven to rotate, the rotating gear 75 is driven to rotate, the fixing plate 74 is driven to rotate, the turnover rotating roller 56 is driven to rotate, the aluminum alloy coil is wound on the turnover rotating roller 56, then the motor 76 is clamped to rotate reversely, the fixing plate 74 is driven to be pulled out from the turnover rotating roller 56, and the turnover device 5 moves the aluminum alloy coil to the blanking device 8.

Preferably, referring to fig. 3, the blanking device 8 includes a blanking screw sliding table 81 and a blanking plate 82, the blanking screw sliding table 81 is installed at the side of the workbench 11, and the blanking plate 82 is installed on the sliding table of the blanking screw sliding table 81; when the turnover device 5 moves the aluminum alloy coil to the position above the blanking screw sliding table 81, the blanking screw sliding table 81 starts to operate, and the blanking plate 82 is driven to push the aluminum alloy coil to enter the annealing furnace 12 for annealing.

The working principle of the invention is as follows: before starting the work, one end of the aluminum alloy coil is placed on the feeding device 3 through the soaking box 1, then the telescopic electric cylinder 22 starts to operate, the pressing toothed plate 23 is driven to move, the pressing toothed plate 23 is driven to rotate by the pressing gear 25, then the pressing rotary rod 26 is driven by the pressing gear 25 to rotate, the pressing connecting rod 27 is driven to move, the pressing connecting rod 27 is driven to drive the bearing frame 28 to start to lift on the two supporting rods 291, the aluminum alloy coil is pressed in the soaking box 1 to be pickled, meanwhile, the pressing roller 29 is pressed against the aluminum alloy coil, the aluminum alloy coil is conveniently conveyed, when the aluminum alloy coil is conveyed, the aluminum alloy coil is placed between the two feeding rotary wheels 35, then the feeding motor 32 starts to operate, one of the feeding rotary wheels 35 is driven to rotate, the other feeding rotary wheel 35 is driven to rotate by the rotation of the one feeding rotary wheel 35, the two feeding rotating wheels 35 rotate to convey the aluminum alloy coil from the soaking box 1 to the workbench 11, meanwhile, the feeding springs 36 squeeze the feeding movable blocks 34, the two feeding movable blocks 34 drive the feeding rotating wheels 35 to move to squeeze the aluminum alloy coil, shape and level the aluminum alloy, so as to prevent unqualified products, when the aluminum alloy coil is conveyed to the workbench 11 by the feeding device 3, the two shearing assemblies 41 shear aluminum alloy plates, the two shearing cylinders 42 operate to push the two shearing movable blocks 44 to move on the shearing sliding blocks 46, meanwhile, the shearing sliding blocks 46 are pulled to slide on the shearing frame 43, the two shearing cylinders 42 back and forth stretch to drive the shearing sliding blocks 46 to clamp and relax on the shearing frame 43, the shearing blades 45 on the shearing clamping plates 47 are driven to shear the aluminum alloy coil, cutting the aluminum alloy coil on the basis of leveling and shaping the aluminum alloy coil by the feeding device 3, standardizing the specification of the aluminum alloy coil, conveying the aluminum alloy coil to the turnover device 5, starting the operation of the bidirectional screw sliding table 61 when one end of the aluminum alloy coil is conveyed to the turnover rotating roller 56, driving the two push plate hinging rods 64 to move by the two sliding tables of the bidirectional screw sliding table 61, driving the push plate frame 62 to move, driving the push plate frame 62 to drive the push plate wheel 63 to move, driving the turnover rotating roller 56 by the push plate wheel 63 to press one end of the aluminum alloy coil, driving the turnover rotating roller 56 to rotate by the rotating device 7, winding the aluminum alloy coil, driving the clamping gear 77 to rotate by the clamping motor 76 after the one end of the aluminum alloy coil is pressed on the turnover rotating roller 56, the bump 78 is clamped at the bayonet of the turnover rotating roller 56, then the rotating motor 72 starts to operate, the driving gear 73 is driven to rotate, the rotating gear 75 is driven to rotate, the fixing plate 74 is driven to rotate, the turnover rotating roller 56 is driven to rotate, the aluminum alloy coil is wound on the turnover rotating roller 56, then the clamping motor 76 is reversed, the fixing plate 74 is driven to withdraw from the turnover rotating roller 56, the turnover device 5 moves the aluminum alloy coil to the blanking device 8, when one end of the aluminum alloy coil is conveyed to the turnover rotating roller 56, the push plate device 6 operates, the aluminum alloy coil is pressed on the turnover rotating roller 56, then the rotating device 7 clamps the turnover rotating roller 56, the turnover rotating roller 56 is driven to rotate, the aluminum alloy plate is wound on the turnover rotating roller 56, then the electric cylinder 51 is driven to operate, the turnover toothed plate 52 is driven to move, the turnover gear 53 is driven to rotate, the turnover gear 53 drives the turnover frame 55 to rotate, the turnover rotating roller 56 and the aluminum alloy coil are moved to the blanking device 8, and when the turnover device 5 moves the aluminum alloy coil to the position above the blanking screw rod sliding table 81, the blanking screw rod sliding table 81 starts to operate, and the blanking plate 82 is driven to push the aluminum alloy coil to enter the annealing furnace 12 for annealing.

The foregoing is merely exemplary of the present invention and is not intended to limit the present invention. Various modifications and variations of the present invention will be apparent to those skilled in the art. Any modification, equivalent replacement, improvement, etc. which come within the spirit and principles of the invention are to be included in the scope of the claims of the present invention.

Claims

1. The utility model provides a cold rolling mechanism of aluminum alloy, a serial communication port, including soaking case (1), press device (2), loading attachment (3), workstation (11), shearing mechanism (4), turning device (5), rotary device (7), push pedal device (6), unloader (8), annealing stove (12) and a plurality of conveying pole (13), soaking case (1) is installed on the horizontal plane, press device (2) is installed on soaking case (1), loading attachment (3) are installed in the side of soaking case (1), workstation (11) set up the side of loading attachment (3), shearing device (4) are installed at the top of workstation (11), turning device (5) are installed at the top of workstation (11), rotary device (7) are installed in the side of turning device (5), push pedal device (6) are installed in the side of turning device (5), unloader (8) are installed in the side of workstation (11), a plurality of conveying pole (13) are all rotated and are installed on workstation (11), annealing stove (12) are set up in the side of unloading device (8);

the shearing device (4) comprises two shearing assemblies (41), the two shearing assemblies (41) are symmetrically arranged on the workbench (11) respectively, the two shearing assemblies (41) comprise a shearing electric cylinder (42), a shearing frame (43), a shearing moving block (44), two shearing blades (45), two shearing sliding blocks (46) and two shearing clamping plates (47), the shearing frame (43) is arranged on the workbench (11), the shearing electric cylinder (42) is arranged on the workbench (11) and the telescopic ends of the shearing electric cylinder (42) penetrate through the shearing frame (43), the two shearing sliding blocks (46) are symmetrically and slidingly arranged on the shearing frame (43) respectively, sliding grooves are formed in the two shearing sliding blocks (46), two sides of the shearing moving block (44) are respectively clamped in the sliding grooves of the two shearing sliding blocks (46), one end of the shearing moving block (44) is arranged on the telescopic ends of the shearing electric cylinder (42), the shearing clamping plates (47) are respectively welded on the two shearing sliding blocks (46), the two blades (45) are respectively arranged on the two shearing sliding blocks (47) and are respectively clamped on the two shearing clamping plates (46) in a reciprocating manner, driving a shearing blade (45) on a shearing clamping plate (47) to shear the aluminum alloy coil;

the turnover device (5) comprises a pushing electric cylinder (51), a turnover toothed plate (52), a turnover gear (53), a turnover seat (54), a turnover frame (55) and a turnover rotating roller (56), wherein the turnover seat (54) is welded on the workbench (11), one end of the turnover frame (55) is rotatably installed on the turnover seat (54), one end of the turnover gear (53) penetrates through the turnover seat (54) to be installed on one end of the turnover frame (55), the pushing electric cylinder (51) is installed on the workbench (11), the turnover toothed plate (52) is installed on the telescopic end of the pushing electric cylinder (51) and the turnover toothed plate (52) is in sliding fit with the workbench (11), and one end of the turnover rotating roller (56) is rotatably installed on the turnover frame (55);

the pushing plate device (6) comprises a bidirectional screw rod sliding table (61), a pushing plate frame (62), pushing plate wheels (63) and two pushing plate hinging rods (64), wherein the bidirectional screw rod sliding table (61) is arranged on the workbench (11), one ends of the two pushing plate hinging rods (64) are hinged to the two sliding tables of the bidirectional screw rod sliding table (61) respectively, the pushing plate frame (62) is hinged to the other ends of the two pushing plate hinging rods (64), and the pushing plate wheels (63) are rotatably arranged on the pushing plate frame (62);

the other end of the turnover rotating roller (56) is provided with a bayonet, the rotating device (7) comprises a rotating frame (71), a rotating motor (72), a driving gear (73), a fixed plate (74), a rotating gear (75), a clamping motor (76) and a clamping gear (77), the rotating frame (71) is welded on the workbench (11), the driving gear (73) is rotatably arranged on the rotating frame (71), the rotating motor (72) is arranged on the rotating frame (71) and a main shaft is arranged on the driving gear (73), the rotating gear (75) is rotatably arranged on the rotating frame (71) and is meshed with the driving gear (73), the fixed plate (74) is clamped on the rotating gear (75) and one end of the fixed plate (74) penetrates through the rotating gear (75) and the rotating frame (71), one end of the fixed plate (74) is provided with a lug (78) which is matched with the bayonet on the turnover rotating roller (56), the clamping motor (76) is arranged on the rotating gear (75), the clamping gear (77) is rotatably arranged on the rotating frame (75) and is connected on the main shaft (76), and the clamping gear (77) is meshed with the fixed plate (74);

the blanking device (8) comprises a blanking screw sliding table (81) and a blanking plate (82), the blanking screw sliding table (81) is arranged at the side of the workbench (11), and the blanking plate (82) is arranged on the sliding table of the blanking screw sliding table (81).

2. The cold rolling mechanism of an aluminum alloy according to claim 1, wherein the pressing device (2) comprises a pressing frame (21), a telescopic electric cylinder (22), a pressing toothed plate (23), a pressing bearing seat (24), a pressing gear (25), a pressing rotating rod (26), a pressing connecting rod (27), a bearing frame (28), a pressing roller (29) and two supporting rods (291), wherein the two supporting rods (291) are arranged at the inner bottom of the soaking box (1), the pressing frame (21) is arranged on the two supporting rods (291) and the soaking box (1), the telescopic electric cylinder (22) is arranged on the pressing frame (21), the pressing toothed plate (23) is arranged on the telescopic end of the telescopic electric cylinder (22), the pressing bearing seat (24) is arranged on the pressing frame (21), the pressing gear (25) is rotatably arranged on the pressing bearing seat (24) and meshed with the pressing toothed plate (23), one end of the pressing rotating rod (26) is arranged on the pressing gear (25), one end of the pressing connecting rod (27) is hinged to the other end of the pressing rotating rod (26), and the pressing roller (28) is arranged on the two sliding frames (29) in a hinged mode.

3. The cold rolling mechanism of an aluminum alloy according to claim 1, wherein the feeding device (3) comprises a feeding frame (31), a feeding motor (32), two feeding fixed blocks (33), two feeding movable blocks (34), two feeding rotating wheels (35), two feeding springs (36) and two limiting rods (37), the feeding frame (31) is arranged beside the soaking box (1), the two feeding fixed blocks (33) are symmetrically arranged on the feeding frame (31) respectively, the two feeding movable blocks (34) are symmetrically and slidingly arranged on the feeding frame (31) respectively above the two feeding fixed blocks (33), the two feeding rotating wheels (35) are rotatably arranged on the two feeding fixed blocks (33) and the two feeding movable blocks (34) respectively, the two feeding springs (36) are arranged between the two feeding movable blocks (34) and the feeding frame (31) respectively, both ends of the two feeding springs (36) are fixedly connected, the two feeding springs (37) are symmetrically arranged on the feeding frame (31) respectively, and the two feeding rotating wheels (35) are arranged on the two feeding fixed rods (31) respectively.