CN212221864U - Rolling guider of coated sheet production line - Google Patents

Abstract

The utility model discloses a rolling guide device of a coated plate production line, which comprises a base seat, wherein the top of the base seat is provided with a rolling rack, the inner side of the rolling rack is provided with a rolling mechanism, and one end of the rolling rack, which is far away from the incoming material direction, is provided with a rolling assisting mechanism; the design has the wrapper system, has shared the load of gear motor case, has protected the motor and the gear motor case of wrapper system to a certain extent, prolongs its life, and wrapper mechanism can suitably adjust along with the change of aluminium book diameter, does not influence its direction effect, corrects the counterpoint with the limiting plate, adds damper in the frame bottom, alleviates the frame burden, has improved the stability of equipment, improves the power that wrapper mechanism goes up the rotating motor and can multiplicable aluminium book tighten up promptly.

Description

Rolling guider of coated sheet production line

Technical Field

The utility model relates to an aluminum plate rolling technical field, more specifically say, it relates to a rolling guider of coated sheet production line.

Background

The aluminum plate is a rectangular plate rolled and processed by an aluminum ingot, and a plurality of processes such as coating, rolling, shearing, detecting and the like are required during processing of the aluminum plate.

Aluminum plate need carry out the rolling after processing is accomplished, because during the aluminum plate book, the aluminium book can be bigger and bigger, and fixed guider can't adapt to the use, only carries out the rolling by the runner that the aluminium book was located, and is very big to the load of motor, easily causes the damage of equipment, influences life, and the weight of aluminium book is great, and is great to the burden of frame.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art exists, the utility model aims to provide a rolling guider of coated sheet production line solves foretell one or more problem.

In order to achieve the above purpose, the utility model provides a following technical scheme:

a winding guide device of a coating plate production line comprises a base seat, wherein a winding rack is arranged at the top of the base seat, a winding mechanism is arranged on the inner side of the winding rack, and a winding assisting mechanism is arranged at one end, away from the feeding direction, of the winding rack.

Further, the base seat comprises a base, a groove is formed in the center of the base, a damping mechanism is arranged in the groove, a bearing table is arranged at the top of the damping mechanism, a plurality of bearing seats are arranged at the bottom of the bearing table, and the bottoms of the bearing seats penetrate through the base.

Further, winding mechanism includes the gear motor case, the gear motor case is connected rather than the relative one side of transmission side on the medial surface of rolling frame, the transmission side of gear motor case is equipped with rolling axle spare, the gear motor case drive rolling axle spare rotates, the transmission side of gear motor case still is equipped with the limiting plate, the limiting plate is located the top of rolling axle spare.

Furthermore, the limiting plates are also arranged on one side, far away from the speed reduction motor box, of the winding rack, and the two limiting plates are arranged at the same height.

Furthermore, two opposite surfaces of the winding rack are respectively provided with a telescopic motor, and the two telescopic motors are respectively connected with the limiting plate at the same side.

Further, the winding shaft piece is an expansion shaft.

Furthermore, the rolling assisting mechanism comprises an L-shaped connecting frame, one end of the L-shaped connecting frame is connected with the side face of the rolling rack, the other end of the L-shaped connecting frame is provided with a rolling assisting arm, one end of the rolling assisting arm is rotatably connected with the L-shaped connecting frame, the other end of the rolling assisting arm is provided with a rotating motor, a traction roller is arranged on the rotating motor, and the rotating motor drives the traction roller to rotate.

Further, the L-shaped connecting frame is far away from the one end of rolling frame is equipped with the cylinder, the cylinder slope sets up, be equipped with on the cylinder and connect curved arm spare, connect curved arm spare still with it connects to help the curling arm, the cylinder passes through it drives to connect curved arm spare help the curling arm to revolve around the axle.

To sum up, the utility model discloses following beneficial effect has:

1. the wrapper-assisting system is designed to share the load of the speed reduction motor box, protect the motor and the speed reduction motor box of the wrapper-assisting system to a certain extent and prolong the service life of the wrapper-assisting system;

2. the rolling-assisting mechanism can be properly adjusted along with the diameter change of the aluminum coil, the guiding effect of the rolling-assisting mechanism is not influenced, and a limiting plate is used for correcting and aligning;

3. a damping mechanism is additionally arranged at the bottom of the rack, so that the load of the rack is reduced, and the stability of the equipment is improved;

4. on the premise of not changing the rotation speed of the speed reducing motor box, the rotation speed of the rotating motor is increased, so that the aluminum coil can be more flat and cannot be loosened in the winding process.

Drawings

Fig. 1 is a schematic plan view of a winding guide device according to an embodiment of the present invention;

FIG. 2 is a schematic view of a wrapper mechanism according to an embodiment of the present invention;

FIG. 3 is a schematic view of another embodiment of a wrapper mechanism provided by the present invention;

in the figure: 1. a base seat; 11. a base; 12. a damping mechanism; 13. a bearing table; 14. a bearing seat; 2. a rolling frame; 3. a winding mechanism; 31. a geared motor case; 32. rolling the shaft piece; 33. a limiting plate; 34. a telescopic motor; 4. a wrapper-assisting mechanism; 41. an L-shaped connecting frame; 42. a curl assist arm; 43. rotating the motor; 44. a traction roller; 45. a cylinder; 46. connecting the curved arm.

Detailed Description

Example 1:

the description will be made with reference to the direction in fig. 1, and with particular reference to fig. 1 and 2.

A winding guide device of a coated plate production line comprises a base seat 1, a winding rack 2 is arranged at the top of the base seat 1, a winding mechanism 3 is arranged on the inner side of the winding rack 2, incoming materials are fed from the left side of the winding rack 2, and a winding assisting mechanism 4 is arranged at the right end of the winding rack 2.

The base seat 1 comprises a base 11, a groove is formed in the center of the base 11, the groove is through from front to back, a damping mechanism 12 is arranged in the groove, a bearing table 13 is arranged at the top of the damping mechanism 12, four bearing seats 14 are uniformly arranged at four corners of the bottom of the bearing table 13, each bearing seat 14 is provided with a downward screw rod, a thread groove is formed in the corresponding position of the base 11, and each bearing seat 14 is installed through the screw rods and the thread groove.

The winding mechanism 3 comprises a speed reducing motor box 31, the back of the speed reducing motor box 31 is connected to the inner side face behind the winding rack 2, the front of the speed reducing motor box 31 is a transmission side, the transmission side of the speed reducing motor box 31 is provided with a winding shaft 32, the winding shaft 32 is an expansion shaft, the speed reducing motor box 31 drives the winding shaft 32 to rotate, the transmission side of the speed reducing motor box 31 is further provided with a limiting plate 33, the limiting plate 33 is located above the winding shaft 32, one side, far away from the speed reducing motor box 31, in the winding rack 2 is also provided with the limiting plate 33, the two limiting plates 33 are arranged at the same height, two opposite faces of the winding rack 2 are respectively provided with a telescopic motor 34, the two telescopic motors 34 are respectively connected with the limiting plate 33 at the same side, and the telescopic motors 34 drive the limiting plates 33.

The roll assisting mechanism 4 comprises an L-shaped connecting frame 41, the left end of the L-shaped connecting frame 41 is connected with the side face of the rolling rack 2, a roll assisting arm 42 is arranged at the right end of the L-shaped connecting frame 41, the roll assisting arm 42 is of a structure which is short at the left and long at the right, an upward curvature is arranged at the junction of the left end and the right end of the roll assisting arm 42, the right end of the roll assisting arm 42 is rotatably connected with the L-shaped connecting frame 41, the roll assisting arm 42 can rotate on a vertical plane by taking a connecting point with the L-shaped connecting frame 41 as an axis, a rotating motor 43 is arranged on the front face of the left end of the roll assisting arm 42, a traction roller 44 is arranged on the rotating motor 43, and the rotating.

The right end of the L-shaped connecting frame 41 is further provided with an air cylinder 45, the air cylinder 45 is obliquely arranged towards the right side, a connecting curved arm piece 46 is arranged on the air cylinder 45, the connecting curved arm piece 46 is provided with a radian, the right end of the connecting curved arm piece 46 is hinged to the telescopic end of the air cylinder 45, the connecting curved arm piece 46 is further connected with the curling assisting arm 42, the air cylinder 45 stretches out and draws back, and then the connecting curved arm piece 46 drives the curling assisting arm 42 to rotate around the shaft.

In this embodiment, the geared motor box 31 may be a variable frequency gear box of YVFE2-315S-8-55KW, which is manufactured by special electric company of shanxi siema, the damping mechanism 12 may be an SE air cushion type shock absorber manufactured by semegashanchen technologies ltd, the winding shaft 32 may be an air expansion shaft of corresponding size, which is manufactured by tai cheng electric company ltd, the telescopic motor 34 and the air cylinder 45 may be air cylinders of corresponding size, which are manufactured by yadeke, and the rotary motor 43 may be a horizontal gear geared motor of shanhai zhibao electric company ltd.

The working principle is as follows: the telescopic motor 34 drives the two limit plates 33 to close or far away according to the final discharging size of the aluminum plate in advance, the supplied end of the aluminum coil is wound on the winding shaft member 32, the winding shaft member 32 expands outwards and is propped against the inner wall of the pre-wound aluminum coil to realize fastening, the right cylinder 45 is controlled to extend to drive the connecting curved arm member 46 to move along the extending direction of the cylinder 45, meanwhile, the left end of the connecting curved arm member 46 is fixedly connected to the auxiliary winding arm 42, so that the right end of the connecting curved arm member 46 takes the central line of the connection part of the connecting curved arm member 46 and the cylinder 45 as an axis, a certain amount of rotation is generated in the counterclockwise direction, the auxiliary winding arm 42 is finally driven to rotate counterclockwise in the vertical plane, the left end of the auxiliary winding arm 42 sinks, the traction roller 44 falls on the surface of the aluminum plate wound on the winding shaft member 32, the traction roller 44 rotates counterclockwise, and the winding shaft member 32 is driven by, the aluminum plate is driven to roll clockwise to the right side, and in the whole process, the air cylinder 45 is continuously shortened, so that the height of the auxiliary rolling arm 42 can be properly adjusted along with the continuous increase of the diameter of the rolled aluminum roll, and the coordination is kept until the rolling of the aluminum plate is finished.

In the whole process, the winding speed of the traction roller 44 relative to the aluminum plate is slightly higher, the rotation speed of the traction roller 44 is basically the same as that of the winding shaft 32, partial load of the decelerating motor box 31 can be shared, but under the condition that the speed of the decelerating motor box 31 is not changed, the rotation speed of the rotating motor 43 is properly increased, the traction roller 44 is obviously faster relative to the winding of the aluminum plate, but the traction roller 44 is not enough to completely pull the winding shaft 32 to rotate, the traction roller 44 has larger acting force on the aluminum plate, so that the winding speed of the traction roller 44 on the aluminum plate is larger than that of the winding shaft 32 on the aluminum plate, the effect of tightening up the aluminum coil in the iron plate winding process can be achieved, and the wound aluminum coil is flatter and not loosened.

Example 2

The difference from embodiment 1 is that the number of the cylinders 45 is increased to two, as shown in fig. 3, the angle of the right inclination of the outer cylinder 45 is larger than the angle of the right inclination of the inner cylinder 45, and the radian of the connecting curved arm member 46 of the outer cylinder 45 is smaller than the radian of the connecting curved arm member 46 of the inner cylinder 45, preferably, the relative angle of the two cylinders 45 with respect to the rotation axis of the auxiliary crank arm 42 is 39 °, and the two cylinders 45 may be arranged in a staggered manner in the front and back in order to reduce the space occupied by the machine.

The increased number of the air cylinders 45 can make the action of the air cylinders 45 on the curling-assistant arms 42 more stable, and then the guiding and curling-assistant stability of the curling-assistant mechanism 4 is improved.

Example 3

The difference from the embodiment 1 is that the telescopic motor 34 and the limit plate 33 are removed and replaced by an epc centering system, so that the automation degree is higher, the technology is more mature, but the machine cost is increased.

It should be noted that in the description of the present invention, it is to be understood that the terms such as "central", "lateral", "longitudinal", "front", "rear", "left", "right", "upper", "lower", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate orientations or positional relationships based on those shown in the drawings, and are used only for convenience of description and simplification of the description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as limiting the scope of the present invention.

The present embodiment is only for explaining the present invention, and it is not limited to the present invention, and those skilled in the art can make modifications to the present embodiment without inventive contribution as required after reading the present specification, but all of them are protected by patent laws within the scope of the claims of the present invention.

Claims (8)

1. The utility model provides a rolling guider of coated sheet production line which characterized in that: the winding machine comprises a base seat (1), wherein a winding rack (2) is arranged at the top of the base seat (1), a winding mechanism (3) is arranged on the inner side of the winding rack (2), and a winding assisting mechanism (4) is arranged at one end, far away from the incoming material direction, of the winding rack (2).

2. The winding guide of claim 1, wherein: the base seat (1) comprises a base (11), a groove is formed in the center of the base (11), a damping mechanism (12) is arranged in the groove, a bearing table (13) is arranged at the top of the damping mechanism (12), a plurality of bearing seats (14) are arranged at the bottom of the bearing table (13), and the bottoms of the bearing seats (14) penetrate through the base (11).

3. The winding guide of claim 1, wherein: winding mechanism (3) are including gear motor case (31), gear motor case (31) are connected rather than the relative one side of transmission side on the medial surface of rolling frame (2), the transmission side of gear motor case (31) is equipped with rolling axle spare (32), gear motor case (31) drive rolling axle spare (32) rotate, the transmission side of gear motor case (31) still is equipped with limiting plate (33), limiting plate (33) are located the top of rolling axle spare (32).

4. The winding guide of claim 3, wherein: one side of the winding rack (2) far away from the speed reduction motor box (31) is also provided with the limiting plates (33), and the two limiting plates (33) are arranged at the same height.

5. The winding guide of claim 4, wherein: two opposite surfaces of the winding rack (2) are respectively provided with a telescopic motor (34), and the telescopic motors (34) are respectively connected with the limiting plate (33) at the same side.

6. The winding guide of claim 3, wherein: the winding shaft piece (32) is an expansion shaft.

7. The winding guide of claim 1, wherein: assist book mechanism (4) including L type link (41), L type link (41) one end with rolling frame (2) side is connected, L type link (41) other end is equipped with helps curly arm (42), help curly arm (42) one end with L type link (41) swivelling joint, help curly arm (42) other end to be equipped with rotating electrical machines (43), be equipped with on rotating electrical machines (43) and pull gyro wheel (44), rotating electrical machines (43) drive pull gyro wheel (44) rotation.

8. The winding guide of claim 7, wherein: l type link (41) are kept away from the one end of rolling frame (2) is equipped with cylinder (45), cylinder (45) slope sets up, be equipped with on cylinder (45) and connect bent arm spare (46), connect bent arm spare (46) still with assist bent arm spare (42) to be connected, cylinder (45) pass through it drives to connect bent arm spare (46) assist bent arm spare (42) pivoting.

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