Steel coil core loosening processing device

Abstract

The utility model relates to a steel coil core loosening processing device, and belongs to the technical field of steel rolling production equipment in the metallurgical industry. According to the technical scheme, an end clamping plate A (6) and a side clamping plate A (7) are perpendicularly connected into an integrated structure, and the side clamping plate A (7) is fixed to a fixed clamping base (1); the end clamping plate B (8) and the side clamping plate B (9) are vertically connected into an integral structure, and the side clamping plate B (9) is fixed on the movable clamping seat (2); the end clamping plate A (6) and the end clamping plate B (8) are oppositely arranged; the screw rod (4) is in threaded connection with the fixed clamping seat (1), one end of the screw rod (4) is fixedly connected with the turntable (5), the other end of the screw rod (4) is connected with the push rod (3), and the push rod (3) is fixedly connected with the movable clamping seat (2); the end clamping plate A (6) and the end clamping plate B (8) are both arc-shaped plates matched with a steel coil core. The utility model has the beneficial effects that the coil core loosening of the steel coil can be conveniently and quickly processed, and the yield is improved.

Description

Technical Field

[0001] The utility model relates to a steel coil core loosening and processing device, belonging to the technical field of steel rolling production equipment in the metallurgical industry. Background Art

[0002] Thin hot-rolled steel coils are prone to loose coiling during production and transportation, which will cause great trouble to the coiling process of the acid-level production line, affecting the coiling time and production rhythm. At the same time, the core tower after coiling caused by the loose coiling of the raw material is very likely to cause surface wrinkles on the core during unwinding production, and the removal of the wrinkled part will also affect the yield rate and production time. Utility Model Content

[0003] The utility model aims to provide a steel coil core loosening and processing device, which can conveniently and quickly process the loosening and processing of the steel coil core, and solve the problems existing in the background technology.

[0004] The technical solution of the utility model is:

[0005] A steel coil core loosening and coiling processing device comprises a fixed card seat, a movable card seat, a push rod, a screw, a turntable, an end clamp A, a side clamp A, an end clamp B and a side clamp B, wherein the end clamp A and the side clamp A are vertically connected to form an integrated structure, and the side clamp A is fixed to the fixed card seat; the end clamp B and the side clamp B are vertically connected to form an integrated structure, and the side clamp B is fixed to the movable card seat; the end clamp A and the end clamp B are arranged opposite to each other; the screw is threadedly connected to the fixed card seat, one end of the screw is fixedly connected to the turntable, and the other end of the screw is connected to the push rod, and the push rod is fixedly connected to the movable card seat.

[0006] The end clamping plate A and the end clamping plate B are both arc-shaped plates matched with the steel coil core.

[0007] The push rod and the movable clamping seat are fixedly connected together by fixing bolts.

[0008] A plurality of bolt holes matching with the fixing bolts are arranged in the length direction of the push rod.

[0009] The beneficial effect of the utility model is that the device applies an outward thrust to the steel coil core to complete the tightening process of the loose coil core, and the processed steel coil can be put into production line normally, avoiding affecting the yield rate and production time. BRIEF DESCRIPTION OF THE DRAWINGS

[0010] Figure 1 It is a schematic diagram of the structure of the utility model;

[0011] Figure 2 This is a schematic diagram of the use state of the utility model;

[0012] In the figure: fixed clamping base 1, movable clamping base 2, push rod 3, screw rod 4, turntable 5, end clamping plate A6, side clamping plate A7, end clamping plate B8, side clamping plate B9, fixing bolts 10, bolt holes 11, steel coil 12. DETAILED DESCRIPTION

[0013] The present invention will be further described below by way of examples with reference to the accompanying drawings.

[0014] Refer to the attached Figure 1 , 2 A steel coil core loosening and processing device comprises a fixed card base 1, a movable card base 2, a push rod 3, a screw 4, a turntable 5, an end card plate A6, a side card plate A7, an end card plate B8 and a side card plate B9, the end card plate A6 and the side card plate A7 are vertically connected to form an integrated structure, and the side card plate A7 is fixed on the fixed card base 1; the end card plate B8 and the side card plate B9 are vertically connected to form an integrated structure, and the side card plate B9 is fixed on the movable card base 2; the end card plate A6 and the end card plate B8 are arranged opposite to each other; the screw 4 is threadedly connected to the fixed card base 1, one end of the screw 4 is fixedly connected to the turntable 5, and the other end of the screw 4 is connected to the push rod 3, and the push rod 3 is fixedly connected to the movable card base 2.

[0015] In this example, refer to the attached Figure 1 The steel coil core unwinding and processing device comprises a fixed clamping seat 1, a movable clamping seat 2, a push rod 3, a screw rod 4, a turntable 5, an end clamping plate A6, a side clamping plate A7, an end clamping plate B8, a side clamping plate B9, a fixing bolt 10 and a bolt hole 11, wherein:

[0016] The end clamp A6 and the end clamp B8 are both arc-shaped plates that match the steel coil core. When in use, they are in contact with the surface of the steel coil core. Therefore, aluminum plates are installed on the inner and side surfaces to reduce scratches and marks on the contact surface of the steel coil; the side clamp A7 and the side clamp B9 are in contact with the side of the steel coil core.

[0017] The push rod 3 and the movable clamping seat 2 are fixedly connected together by a fixing bolt 10 , and a plurality of bolt holes 11 matching with the fixing bolt 10 are arranged in the length direction of the push rod 3 .

[0018] The steel coil core loosening and processing device is used as follows:

[0019] Place the steel coil to be processed on the steel coil saddle in the processing area, adjust the fixed connection position of the mobile clamping seat 2 and the push rod 3 according to the size of the steel coil core, and then fix the mobile clamping seat 2 and the push rod 3 together through the fixing bolts 10; rotate the turntable 5 to drive the mobile clamping seat 2 to move outward through the screw 4 and the push rod 3, and apply an outward thrust to the loose coil part of the steel coil core through the end clamping plate B8 to complete the tightening of the loose coil core. After the loose coiling process of the coil core is completed, use a portable welding machine to spot weld and fix both sides of the steel coil core.

Claims

1. A steel coil core loosening and processing device, characterized in that: The invention comprises a fixed card seat (1), a movable card seat (2), a push rod (3), a screw rod (4), a rotating disk (5), an end card plate A (6), a side card plate A (7), an end card plate B (8) and a side card plate B (9), wherein the end card plate A (6) and the side card plate A (7) are vertically connected to form an integrated structure, and the side card plate A (7) is fixed on the fixed card seat (1); the end card plate B (8) and the side card plate B (9) are vertically connected to form an integrated structure, and the side card plate B (9) is fixed on the movable card seat (2); the end card plate A (6) and the end card plate B (8) are arranged opposite to each other; the screw rod (4) is threadedly connected to the fixed card seat (1), one end of the screw rod (4) is fixedly connected to the rotating disk (5), and the other end of the screw rod (4) is connected to the push rod (3), and the push rod (3) and the movable card seat (2) are fixedly connected together.

2. The steel coil core unwinding processing device according to claim 1, characterized in that: The end clamping plate A (6) and the end clamping plate B (8) are both arc-shaped plates that match the steel coil core.

3. The steel coil core unwinding processing device according to claim 1, characterized in that: The push rod (3) and the movable clamping seat (2) are fixedly connected together by means of a fixing bolt (10).

4. The steel coil core unwinding processing device according to claim 3, characterized in that: The push rod (3) is provided with a plurality of bolt holes (11) in the length direction thereof, the bolt holes being matched with the fixing bolts (10).

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