Auxiliary shearing equipment for cold-rolled steel coil

Abstract

The utility model discloses cold rolled steel coil auxiliary shearing equipment which comprises a shearing machine, a working table is arranged at the right end of the shearing machine, a plurality of sets of conveying rollers are arranged on the working table, the front end and the rear end of the working table are each movably provided with a set of sliding blocks, and the upper ends of the sliding blocks are fixedly provided with a mounting frame. And a supporting plate is fixedly mounted between the two groups of mounting frames. A sheared steel plate is conveyed through the conveying roller on the workbench, then sampling detection is conducted regularly, the electromagnet is pressed down by starting the electric telescopic rod during detection, the electromagnet is powered on to attract the steel plate at the moment, and the motor is started during sampling; the motor integrally drives the electromagnets and the steel plates adsorbed by the electromagnets to move from left to right with the conveying rollers on the workbench at the same speed, the two sets of steel plates are lifted, the cut sections are detected through the detection cameras on the two sides of the mounting plate, the steel plates are put down after detection is completed, normal transportation of the steel plates is not affected, and the detection efficiency is improved. And the production efficiency of products is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to cold rolled steel coil shearing technical field especially a cold rolled steel coil auxiliary shearing equipment. BACKGROUND

[0002] Cold rolling is to use hot rolled steel coil as raw material, after pickling to remove oxide skin, carries out cold continuous rolling, and its finished product is hard rolling, because of the cold work hardening caused by continuous cold deformation, the strength and hardness of hard rolling rise, and the toughness and plasticity indexes decrease, therefore the stamping performance will deteriorate, and it can only be used for simple deformation parts, and the hard rolling can be used as raw material of hot galvanizing plant, because the hot galvanizing unit is provided with annealing line, and the weight of hard rolling is generally 6 to 13.5 tons, and the steel coil is continuously rolled at normal temperature, in the cold rolled steel coil manufacturing process, the cold rolled steel needs to be rolled, heat treated, finished and the like, wherein the finishing includes inspection, shearing, straightening and the like, and the shearing is one of important steps of cold rolled steel coil forming.

[0003] In the prior art, the cut surface of the steel plate and the steel coil after cutting is uneven, which is called shearing surface defect, usually has chamfer or burr, which affects the product quality, and the prior art lacks auxiliary detection equipment, which is not conducive to improving the production quality of the product. UTILITY MODEL CONTENT

[0004] In order to overcome the above-mentioned defects existing in the prior art, the utility model provides a cold rolled steel coil auxiliary shearing equipment.

[0005] The utility model solves its technical scheme that adopts technical scheme: a cold rolled steel coil auxiliary shearing equipment, including shearing machine, the right -end of shearing machine is provided with work table, be provided with several groups of conveyer roller on the work table, the front and rear ends of work table each movable installation a group of sliding block, the upper end of sliding block is fixedly installed mounting bracket, two groups mounting bracket between fixed installation support plate, the lower end middle part of support plate is provided with detection component.

[0006] Further, the front and rear sides of the work table are each fixed with a group of guide rails, a motor is fixedly installed on the outer side of the sliding block, a pulley is fixedly connected to the power output shaft of the motor, the pulley is movably installed in the inner part of the sliding block, and the lower end of the pulley is slidably connected with the guide rail.

[0007] Further, a plurality of electric telescopic rods are fixedly installed on the upper end of the support plate, and an electromagnet is fixedly installed at the telescopic end of the electric telescopic rod.

[0008] Further, the detection component includes a mounting plate, the mounting plate is fixedly installed on the lower end middle part of the support plate through a connecting rod, the mounting plate is located between the two electromagnets, and a plurality of detection cameras are fixedly installed on the left and right sides of the mounting plate.

[0009] The utility model discloses an advantageous effect is: through the workbench conveying roller transport cut finished steel sheet, then sampling detection is carried out regularly, and when detecting, the electric telescopic handle lower pressure electromagnet is started, electromagnet is electrified and lifts the steel sheet at this moment, and the motor is started at the same time with sampling, makes motor whole drive electromagnet and its adsorption steel sheet and workbench conveying roller with same speed from left to right movement, lifts two groups of steel sheet, detects the cutting section through the detection camera of the both sides of mounting panel, and after the detection is finished, the steel sheet is put down, does not influence the normal transportation of steel sheet, improves the detection efficiency, improves the production efficiency of product. BRIEF DESCRIPTION OF DRAWINGS

[0010] The utility model is further illustrated below in combination with the drawings and examples.

[0011] Figure 1 It is the front view of the utility model;

[0012] Figure 2 It is the side view of the utility model.

[0013] In the drawing: 1. shearing machine, 2. workbench, 3. guide rail, 4. sliding block, 5. pulley, 6. motor, 7. mounting frame, 8. support plate, 9. electric telescopic handle, 10. electromagnet, 11. mounting plate, 12. detection camera. DETAILED DESCRIPTION

[0014] In order to more clearly illustrate the technical scheme of the utility model, the utility model is further illustrated below in combination with the drawings, and obviously, the drawings described below are only one embodiment of the utility model, and for ordinary skilled person in the art, according to this drawing and example, other embodiments obtained under the premise of not paying creative labor, all belong to the protection scope of the utility model.

[0015] As Figure 1 And Figure 2 The utility model discloses a shearing machine 1, the right end of shearing machine 1 is provided with workbench 2, workbench 2 is provided with several groups of conveying rollers, the conveying roller is used for transporting cut finished steel sheet, the front and rear sides of workbench 2 are each fixed with a group of guide rails 3, the sliding block 4 is slidably installed on the guide rail 3, the motor 6 is fixedly installed on the outside of sliding block 4 through bolt, the pulley 5 is movably installed in the inside of sliding block 4, and the lower end of pulley 5 is slidably installed with guide rail 3.

[0016] As Figure 1 And Figure 2As shown, the upper end of the slider 4 is fixedly installed with a mounting frame 7, two groups of mounting frames 7 are fixedly installed with a support plate 8, the middle part of the lower end of the support plate 8 is provided with a detection assembly, a plurality of groups of electric telescopic rods 9 are fixedly installed on the upper end of the support plate 8, the telescopic end of the electric telescopic rod 9 is fixedly installed with an electromagnet 10, the detection assembly comprises a mounting plate 11, the mounting plate 11 is fixedly installed on the middle part of the lower end of the support plate 8 through a connecting rod, the mounting plate 11 is located between the two groups of electromagnets 10, and a plurality of groups of detection cameras 12 are fixedly installed on the left and right sides of the mounting plate 11.

[0017] In use, the steel plate is transported by the conveying roller on the workbench 2 after being cut, and then sampling detection is performed at regular time, the electromagnet 10 is pressed down by the electric telescopic rod 9 in the detection, the electromagnet 10 is attracted to the steel plate at this time, the motor 6 is started at the same time of sampling, so that the motor 6 drives the electromagnet 10 and the steel plate attracted by the electromagnet 10 and the conveying roller on the workbench 2 to move from left to right at the same speed, the two groups of steel plates are lifted, the cutting section is detected by the detection cameras 12 on the two sides of the mounting plate 11, and the steel plate is lowered after detection, so that the normal transportation of the steel plate is not affected, the detection efficiency is improved, and the production efficiency of the product is improved.

[0018] The above examples are only exemplary embodiments of the utility model and are not used for limiting the utility model, and the protection scope of the utility model is defined by the claims, and those skilled in the art can make various modifications or equivalent replacements to the utility model within the utility model's essence and protection scope, and the modification or equivalent replacement should be regarded as falling within the protection scope of the utility model.

Claims

1. A cold-rolled steel coil auxiliary shearing apparatus comprising a shearing machine (1), characterized in that: The right end of the shearing machine (1) is provided with a workbench (2), a plurality of groups of conveying rollers are arranged on the workbench (2), a group of sliding blocks (4) are movably arranged at the front and rear ends of the workbench (2), mounting frames (7) are fixedly arranged at the upper ends of the sliding blocks (4), a supporting plate (8) is fixedly arranged between the two groups of mounting frames (7), and a detection assembly is arranged at the middle of the lower end of the supporting plate (8).

2. A cold rolled steel coil auxiliary shearing apparatus as claimed in claim 1 wherein, A group of guide rails (3) are fixedly arranged at the front and rear sides of the workbench (2), a motor (6) is fixedly arranged at the outer side of the sliding block (4), a pulley (5) is fixedly connected to the power output shaft of the motor (6), the pulley (5) is movably arranged in the sliding block (4), and the lower end of the pulley (5) is slidably connected with the guide rail (3).

3. The auxiliary shearing apparatus for a cold-rolled steel coil according to claim 1, characterized by, A plurality of groups of electric telescopic rods (9) are fixedly arranged at the upper end of the supporting plate (8), and electromagnets (10) are fixedly arranged at the telescopic ends of the electric telescopic rods (9).

4. A cold rolled steel coil auxiliary shearing apparatus as claimed in claim 3 wherein, The detection assembly comprises a mounting plate (11), the mounting plate (11) is fixedly arranged at the middle of the lower end of the supporting plate (8) through a connecting rod, the mounting plate (11) is located between the two groups of electromagnets (10), and a plurality of groups of detection cameras (12) are fixedly arranged at the left and right sides of the mounting plate (11).

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