Slitting device for aluminum coil cast rolling production

Abstract

The utility model discloses a slitting device for aluminum coil cast rolling production, which comprises a slitting box, the bottom of the inner wall of the slitting box is fixedly connected with a base, a slitting mechanism is arranged in the slitting box, the slitting mechanism comprises a stabilizing assembly, a slitting assembly and a conveying assembly, the stabilizing assembly, the slitting assembly and the conveying assembly are used in a mutually matched mode, and the base is fixedly connected with the base. And the stabilizing assembly comprises an adjusting groove, the adjusting groove is formed in the base, the output end of the first motor is fixedly connected with a first gear, and the outer side of the two-way lead screw is fixedly connected with a second gear. According to the slitting device for aluminum coil cast rolling production, rapid slitting work of the aluminum coil can be achieved through the arranged slitting mechanism, in the slitting process, the side wall of an aluminum material can be clamped and positioned through the arranged positioning roller, the situation that the aluminum material deviates in the cutting process is avoided, the cutting accuracy is ensured, and the production efficiency is improved. The structure is simple, and the practicability is high.

Description

Technical Field

[0001] The utility model relates to the technical field of aluminum coil slitting, in particular to a slitting device for aluminum coil casting and rolling production. Background Art

[0002] Aluminum coils are obtained through rolling and bending processes on a casting and rolling mill. Aluminum coils are widely used in electronics, packaging, construction, machinery, etc. After being processed and formed, aluminum coils are generally rolled into large sizes, so they need to be slit to obtain products of different specifications.

[0003] After searching, a slitting device for the production of cast aluminum coils (authorization announcement number: CN 218926391 U) "comprises a processing box, an adjusting component is provided on the top of the inner cavity of the processing box, a support plate is fixedly connected to the bottom of the adjusting component, a cutting wheel is provided at the bottom of the support plate, and vertical plates are fixedly connected to the front and rear positions of the bottom of the inner cavity of the processing box, and a knife seat wheel for cooperating with the cutting machine is provided between the two vertical plates. The utility model constructs a slitting device for the production of cast aluminum coils by arranging a processing box, an adjusting component, a support plate, a cutting wheel, a vertical plate, a driving motor, a transmission rod and a knife seat wheel, wherein the height of the cutting roller can be adjusted by the adjusting component, so that it can cut aluminum strips of different thicknesses from the surface, and then the driving motor, the transmission rod and the knife seat are arranged to cooperate with the cutting roller to speed up the cutting efficiency, and the arrangement of the first traction group and the second traction group can traction and correct the aluminum strip, thereby improving the slitting accuracy".

[0004] According to the above-mentioned related technologies, the applicant believes that when the above-mentioned technology is used, the aluminum strip is mainly pulled by the traction group, which cannot limit the skew deviation in the left and right positions, which may easily lead to deviation in the cutting of the aluminum strip, resulting in aluminum strip cutting errors and waste of raw materials. In response to the above problems, we have launched a slitting device for aluminum coil casting and rolling production. Utility Model Content

[0005] The utility model discloses a slitting device for aluminum coil casting and rolling production, aiming to solve the technical problem that the skew deviation at the left and right positions cannot be restricted, which easily leads to deviation in aluminum strip cutting, causing aluminum strip cutting errors and waste of raw materials.

[0006] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0007] The slitting device of claim 1, wherein the bottom of the inner wall of the slitting box is fixedly connected to a base, and a slitting mechanism is arranged inside the slitting box, and the slitting mechanism comprises a stabilizing component, a slitting component and a conveying component, and the stabilizing component, the slitting component and the conveying component cooperate with each other. The stabilizing component comprises an adjusting slot, and the adjusting slot is arranged inside the base, and an avoidance slot is arranged on the top of the base and above the adjusting slot. A bidirectional screw rod is rotatably connected inside the adjusting slot, and a moving block is symmetrically threadedly connected to the outer side of the bidirectional screw rod, and the tops of the two moving blocks are fixedly connected to a connecting frame, and the interiors of the two connecting frames are equidistantly rotatably connected to positioning rollers, and a No. 1 motor is arranged below the adjusting slot, and a No. 1 gear is fixedly connected to the output end of the No. 1 motor, and a No. 2 gear is fixedly connected to the outer side of the bidirectional screw rod, and the No. 1 gear and the No. 2 gear are meshingly connected.

[0008] In a preferred embodiment, the slitting assembly includes a cylinder, which is fixedly connected to the top of the slitting box. The output end of the cylinder extends to the interior of the slitting box and is fixedly connected to a mounting frame, and slitting knives are equidistantly installed at the bottom of the mounting frame.

[0009] In a preferred embodiment, the conveying assembly includes conveying rollers, which are symmetrically rotatably connected to the inside of a slitting box, and the two conveying rollers are connected by a conveying belt transmission. A No. 2 motor is symmetrically fixedly connected to the outside of the slitting box, and the output ends of the two No. 2 motors are respectively fixedly connected to the two conveying rollers.

[0010] In a preferred embodiment, observation windows are symmetrically provided on the outer side of the slitting box.

[0011] In a preferred solution, the observation window is made of transparent acrylic material.

[0012] In a preferred solution, a controller is fixedly connected to the front of the slitting box, and the cylinder, motor No. 1 and motor No. 2 are all electrically connected to the controller.

[0013] The utility model provides a slitting device for aluminum coil casting and rolling production, which has the following advantages:

[0014] Firstly, the slitting mechanism can realize the rapid slitting of aluminum coils. During the slitting process, the positioning rollers can clamp and position the side walls of the aluminum material to avoid the deviation of the aluminum material during the cutting process, thus ensuring the accuracy of the cutting. The structure is simple and the practicability is strong.

[0015] Secondly, through the observation window, the staff can observe the working conditions inside the slitting box. Through the controller, the staff can control the opening and closing of the cylinder, motor No. 1 and motor No. 2, making the operation easier. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 The utility model is a three-dimensional front view schematic diagram of a slitting device for aluminum coil casting and rolling production.

[0017] Figure 2 The utility model is a three-dimensional rear view schematic diagram of a slitting device for aluminum coil casting and rolling production.

[0018] Figure 3 The utility model discloses a three-dimensional cross-sectional schematic diagram of a slitting mechanism of a slitting device for aluminum coil casting and rolling production.

[0019] Figure 4 The utility model is a three-dimensional schematic diagram of the stable components of a slitting device for aluminum coil casting and rolling production.

[0020] Figure 5 A slitting device for aluminum coil casting and rolling production proposed by the utility model Figure 1 Schematic diagram after enlargement of point A.

[0021] In the attached figure: 1. Slitting box; 2. Conveying roller; 3. Base; 4. Cylinder; 5. Mounting frame; 6. Slitting knife; 7. Stabilizing assembly; 701. Adjusting slot; 702. Bidirectional screw rod; 703. Moving block; 704. Motor No. 1; 705. Gear No. 1; 706. Gear No. 2; 707. Avoiding slot; 708. Connecting frame; 709. Positioning roller; 8. Observation window; 9. Motor No. 2; 10. Controller. DETAILED DESCRIPTION

[0022] The technical solutions in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application. Obviously, the described embodiments are only a part of the embodiments of the present application, rather than all the embodiments. The components of the embodiments of the present application usually described and marked in the drawings here can be arranged and designed in various different configurations. Therefore, the following detailed description of the embodiments of the present application provided in the drawings is not intended to limit the scope of the application claimed for protection, but merely represents the selected embodiments of the present application. Based on the embodiments of the present application, all other embodiments obtained by those skilled in the art without making creative work belong to the scope of protection of the present application.

[0023] Reference Figure 1 - Figure 5A slitting device for aluminum coil casting and rolling production includes a slitting box 1, the bottom of the inner wall of the slitting box 1 is fixedly connected to a base 3, a slitting mechanism is arranged inside the slitting box 1, and the slitting mechanism includes a stabilizing component 7, a slitting component and a conveying component, and the stabilizing component 7, the slitting component and the conveying component cooperate with each other, the stabilizing component 7 includes an adjusting groove 701, the adjusting groove 701 is arranged inside the base 3, an avoidance groove 707 is arranged on the top of the base 3 and above the adjusting groove 701, and the adjusting groove 701 is rotatably connected inside A bidirectional screw rod 702 is provided, and a moving block 703 is symmetrically threadedly connected to the outer side of the bidirectional screw rod 702. The tops of the two moving blocks 703 are fixedly connected to a connecting frame 708. The interiors of the two connecting frames 708 are evenly connected to positioning rollers 709. A No. 1 motor 704 is provided below the adjustment slot 701. A No. 1 gear 705 is fixedly connected to the output end of the No. 1 motor 704. A No. 2 gear 706 is fixedly connected to the outer side of the bidirectional screw rod 702. The No. 1 gear 705 and the No. 2 gear 706 are meshedly connected. The slitting assembly includes a cylinder 4, which is fixedly connected to the top of the slitting box 1. The output end of the cylinder 4 extends to the interior of the slitting box 1 and is fixedly connected to a mounting frame 5. A slitting knife 6 is evenly installed at the bottom of the mounting frame 5. The conveying assembly includes a conveying roller 2, which is symmetrically rotatably connected to the inside of the slitting box 1. The two conveying rollers 2 are connected by a conveying belt transmission. A No. 2 motor 9 is symmetrically fixedly connected to the outside of the slitting box 1, and the output ends of the two No. 2 motors 9 are fixedly connected to the two conveying rollers 2 respectively.

[0024] In the above technical solution, considering that the deviation of the left and right positions cannot be restricted, it is easy to cause the aluminum strip cutting to deviate, resulting in aluminum strip cutting errors and waste of raw materials. In order to solve such problems, the specific operations are as follows:

[0025] Reference Figure 1 - Figure 5 In a preferred embodiment, the output end of the No. 1 motor 704 drives the No. 1 gear 705 to rotate, and the No. 2 gear 706 drives the bidirectional screw rod 702 to rotate, and the two moving blocks 703 drive the two connecting frames 708 to move in a direction close to each other until the positioning rollers 709 on both sides complete the positioning of the aluminum coil, and then start the cylinder 4, the cylinder 4 drives the mounting frame 5 to move downward, and then the slitting knife 6 starts to move downward, the mounting frame 5 is detachable, and mounting frames 5 of different sizes can be installed according to different needs to slit the aluminum material. At this time, the staff starts the No. 2 motor 9, and the two No. 2 motors 9 rotate, driving the two conveying rollers 2 to start conveying the aluminum coil. Through the set slitting mechanism, the aluminum coil can be quickly slid. During the slitting process, the side wall of the aluminum material can be clamped and positioned through the set positioning rollers 709 to avoid the aluminum material from being offset during the cutting process, thereby ensuring the accuracy of the cutting, the structure is simple, and the practicability is strong.

[0026] Reference Figure 1 - Figure 5 In a preferred embodiment, observation windows 8 are symmetrically provided on the outside of the slitting box 1. The observation window 8 is made of a transparent acrylic material. A controller 10 is fixedly connected to the front of the slitting box 1, and the cylinder 4, the first motor 704 and the second motor 9 are all electrically connected to the controller 10. Through the observation window 8, the staff can observe the working conditions inside the slitting box 1, and through the controller 10, it is convenient for the staff to control the opening and closing of the cylinder 4, the first motor 704 and the second motor 9, and the operation is simpler.

[0027] Working principle: In actual use, the staff installs the aluminum coil between the two conveyor rollers 2, and then starts the No. 1 motor 704. The output end of the No. 1 motor 704 drives the No. 1 gear 705 to rotate, and the No. 2 gear 706 drives the bidirectional screw rod 702 to rotate. The two moving blocks 703 drive the two connecting frames 708 to move towards each other until the positioning rollers 709 on both sides complete the positioning of the aluminum coil, and then start the cylinder 4. The cylinder 4 drives the mounting frame 5 to move downward, and then the slitting knife 6 starts to move downward. The mounting frame 5 is detachable and can be installed with mounting frames 5 of different sizes according to different needs to slit the aluminum material. At this time, the staff starts the No. 2 motor 9, and the two No. 2 motors 9 rotate, driving the two conveyor rollers 2 to start conveying the aluminum coil. At this point, the staff has completed the slitting of the aluminum coil and the stabilization work during the slitting process.

[0028] The above is only a preferred specific implementation of the utility model, but the protection scope of the utility model is not limited to this. The replacement can be a replacement of part of the structure, device, method step, or a complete technical solution. Equivalent replacement or change based on the technical solution of the utility model and its utility model concept should be included in the protection scope of the utility model.

Claims

1. A slitting device for aluminum coil casting and rolling production, comprising a slitting box (1), characterized in that: The bottom of the inner wall of the slitting box (1) is fixedly connected to a base (3), and a slitting mechanism is provided inside the slitting box (1), wherein the slitting mechanism comprises a stabilizing component (7), a slitting component and a conveying component, and the stabilizing component (7), the slitting component and the conveying component cooperate with each other; The stabilizing component (7) comprises an adjusting groove (701), wherein the adjusting groove (701) is provided inside the base (3), and an avoidance groove (707) is provided on the top of the base (3) and located above the adjusting groove (701); a bidirectional screw rod (702) is rotatably connected inside the adjusting groove (701), and a moving block (703) is symmetrically threadedly connected to the outside of the bidirectional screw rod (702); a connecting frame (708) is fixedly connected to the top of two moving blocks (703), and positioning rollers (709) are equidistantly rotatably connected inside the two connecting frames (708); a No. 1 motor (704) is provided below the adjusting groove (701), and a No. 1 gear (705) is fixedly connected to the output end of the No. 1 motor (704); a No. 2 gear (706) is fixedly connected to the outside of the bidirectional screw rod (702), and the No. 1 gear (705) and the No. 2 gear (706) are meshingly connected.

2. The slitting device for aluminum coil casting and rolling production according to claim 1, characterized in that: The slitting assembly comprises a cylinder (4), the cylinder (4) being fixedly connected to the top of the slitting box (1), the output end of the cylinder (4) extending into the interior of the slitting box (1) and being fixedly connected to a mounting frame (5), and slitting knives (6) being equidistantly mounted on the bottom of the mounting frame (5).

3. The slitting device for aluminum coil casting and rolling production according to claim 1, characterized in that: The conveying assembly comprises a conveying roller (2), the conveying roller (2) being symmetrically rotatably connected inside the slitting box (1), the two conveying rollers (2) being connected via a conveying belt transmission, a No. 2 motor (9) being symmetrically fixedly connected to the outside of the slitting box (1), the output ends of the two No. 2 motors (9) being fixedly connected to the two conveying rollers (2) respectively.

4. The slitting device for aluminum coil casting and rolling production according to claim 1, characterized in that: Observation windows (8) are symmetrically provided on the outer side of the slitting box (1).

5. The slitting device for aluminum coil casting and rolling production according to claim 4, characterized in that: The observation window (8) is made of a transparent acrylic material.

6. The slitting device for aluminum coil casting and rolling production according to claim 2, characterized in that: A controller (10) is fixedly connected to the front of the slitting box (1), and the cylinder (4), the first motor (704) and the second motor (9) are all electrically connected to the controller (10).

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