Leading-out mechanism for residual plate after slitting and cutting off of flat line

Abstract

The mechanism comprises a support, a fixing plate is fixedly arranged in the middle of the support, and a discharging frame is installed on one side of the fixing plate; a second hydraulic cylinder is further arranged on the upper portion of the support, an upper roller is movably arranged in the middle of the support, a lower roller is arranged on the lower portion of the support, and the axis of the upper roller and the axis of the lower roller are located on the same vertical line. A driving device is mounted at the lower part of the bracket, is connected with one end of the lower roller and drives the lower roller to rotate; the residual material after slitting and plate shearing can be led out through the mechanism, so that the problem that the residual material is unpowered is well solved, and the utilization rate of a steel coil is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of steel coil flattening, in particular to a mechanism for leading out the remaining plate after the flattening line is cut into strips. Background Art

[0002] The leveling line is the abbreviation of industrial equipment that straightens and leveled the coiled steel plates, cuts them into different lengths according to product requirements, and stacks them. It is suitable for processing cold-rolled and hot-rolled carbon steel, silicon steel, tinplate, stainless steel, and various metal materials after surface coating. Its production steps are uncoiling, leveling, shearing, and stacking. Highly reliable mechanical properties are used to achieve high-quality flatness of the plate material, and the precise length of the plate material can be achieved. The human-machine interface ensures convenient operation.

[0003] The traditional slitting production line, that is, the strip processing line, can only process all the plates at one time. It is impossible to produce strips in the front and flat plates in the back (tail). As a result, the remaining steel strips need to be manually removed and unloaded, which is not only inefficient but also prone to safety accidents. Utility Model Content

[0004] One advantage of the utility model is that it provides a mechanism for leading out the remaining plate after the slitting and shearing of the kaiping line. A power mechanism is added to the dust collector between the dust removal outlet of the longitudinal and transverse shearing production line and the slitting and shearing machine, so that the remaining material after the slitting and shearing can be led out through this mechanism. This solves the problem of the remaining material having no power, thereby improving the utilization rate of the steel coil.

[0005] In order to achieve at least one of the above advantages of the utility model, the utility model provides a mechanism for leading out the remaining plate after the slitting and shearing of the kaiping line, including a bracket, a fixed plate is fixedly arranged in the middle part of the bracket, and a discharge rack is installed on one side of the fixed plate; a second hydraulic cylinder is also arranged on the upper part of the bracket, an upper roller is movably arranged in the middle part of the bracket, a lower roller is arranged at the lower part of the bracket, and the axes of the upper roller and the lower roller are located on the same vertical line; a driving device is installed at the lower part of the bracket, and the driving device is connected to one end of the lower roller and drives the lower roller to rotate.

[0006] According to an embodiment of the utility model, the horizontal height of the lower roller is the same as that of the discharge rack.

[0007] According to an embodiment of the utility model, a plurality of discharging rollers are rotatably arranged on the discharging frame.

[0008] According to an embodiment of the utility model, the driving device includes a motor and a reducer, the motor is connected to the lower roller through the reducer, and the output power of the motor drives the lower roller to rotate after the speed is changed by the reducer.

[0009] According to an embodiment of the utility model, both ends of the upper roller are connected to a movable seat, the movable seat is movably connected to the bracket, and the lower end of the piston rod of the second hydraulic cylinder is connected to the movable seat.

[0010] According to one embodiment of the utility model, a top plate is provided on the upper part of the bracket, a first hydraulic cylinder is installed on the upper part of the top plate, a slide is provided inside the bracket, an upward moving block is movably provided on the slide, and the piston rod of the first hydraulic cylinder is connected to the upward moving block.

[0011] According to an embodiment of the utility model, a downward moving block is movably arranged on the slideway, a bearing seat is fixedly installed at the lower part of the bracket, a hydraulic cylinder is arranged on the bearing seat, and the upper end of the hydraulic cylinder is connected to the downward moving block.

[0012] According to an embodiment of the utility model, a guard plate is fixedly installed on the side of the bracket. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 This is a side view of the structure of the utility model;

[0014] Figure 2 This is a schematic diagram of the main structure of the utility model;

[0015] In the attached drawings: 1. bracket, 2. bearing seat, 3. lower moving block, 4. slide, 5. upper moving block, 6. top plate, 7. first hydraulic cylinder, 8. second hydraulic cylinder, 9. guard plate, 10. fixed plate, 11. discharge rack, 12. reducer, 13. motor, 14. lower roller, 15. upper roller. DETAILED DESCRIPTION

[0016] In order to make the purpose, technical scheme and advantages of the present invention more clear, the following will be combined with the appendix of the present invention. Figure 1 ~Attached Figure 2 , the utility model is described in more detail.

[0017] The following description is used to disclose the utility model so that those skilled in the art can implement the utility model. The preferred embodiments described below are only examples, and those skilled in the art can think of other obvious variations. The basic principles of the utility model defined in the following description can be applied to other embodiments, variations, improvements, equivalents, and other technical solutions that do not deviate from the spirit and scope of the utility model.

[0018] Those skilled in the art should understand that, in the disclosure of the specification, the terms "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", etc., indicating the orientation or position relationship, are based on the orientation or position relationship shown in the drawings, which are only for the convenience of describing the present invention and simplifying the description, and 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. Therefore, the above terms should not be understood as limiting the present invention.

[0019] It is to be understood that the term "one" should be understood as "at least one" or "one or more", that is, in one embodiment, the number of an element may be one, while in another embodiment, the number of the element may be multiple, and the term "one" should not be understood as a limitation on the quantity.

[0020] The utility model provides a mechanism for leading out the remaining plate after the slitting and shearing of the kaiping line, comprising a bracket 1, a fixed plate 10 is fixedly arranged in the middle of the bracket 1, and a discharging frame 11 is installed on one side of the fixed plate 10; a second hydraulic cylinder 8 is also arranged on the upper part of the bracket 1, an upper roller 15 is movably arranged in the middle of the bracket 1, and a lower roller 14 is arranged at the lower part of the bracket 1, and the axes of the upper roller 15 and the lower roller 14 are located on the same vertical line; a driving device is installed at the lower part of the bracket 1, and the driving device is connected to one end of the lower roller 14 and drives the lower roller 14 to rotate; the horizontal height of the lower roller 14 is the same as that of the discharging frame 11; a plurality of discharging rollers are rotatably arranged on the discharging frame 11; the driving device comprises a motor 13 and a reducer 12, and the motor 13 It is connected to the lower roller 14 through the reducer 12, and the output power of the motor 13 drives the lower roller 14 to rotate after the speed is changed by the reducer 12; the two ends of the upper roller 15 are connected with a movable seat, the movable seat is movably connected to the bracket 1, and the lower end of the piston rod of the second hydraulic cylinder 8 is connected to the movable seat; a top plate 6 is provided on the upper part of the bracket 1, and a first hydraulic cylinder 7 is installed on the upper part of the top plate 6; a slideway 4 is provided inside the bracket 1, and an upper block 5 is movably provided on the slideway 4, and the piston rod of the first hydraulic cylinder 7 is connected to the upper block 5; a lower block 3 is movably provided on the slideway 4, a bearing seat 2 is fixedly installed at the lower part of the bracket 1, and a hydraulic cylinder is provided on the bearing seat 2, and the upper end of the hydraulic cylinder is connected to the lower block 3; a guard plate 9 is fixedly installed on the side of the bracket 1.

[0021] Embodiment 1 of the present utility model is as follows:

[0022] The mechanism for leading out the remaining plates after the slitting and shearing of the kaiping line comprises a bracket 1, a fixed plate 10 is fixedly arranged in the middle of the bracket 1, a discharging rack 11 is installed on one side of the fixed plate 10, a plurality of discharging rollers are rotatably arranged on the discharging rack 11, and the height of the discharging rack 11 is the same as that of the whole machine. After the processed plates are transferred out, they are moved to the discharging rack 11 and then transferred to the next process.

[0023] Two second hydraulic cylinders 8 are also provided on the upper part of the bracket 1, which are located at both ends respectively. An upper roller 15 is movably provided in the middle part of the bracket 1. Both ends of the upper roller 15 are connected to a moving seat, and the moving seat is movably connected to the bracket 1. The lower end of the piston rod of the second hydraulic cylinder 8 is connected to the moving seat. A lower roller 14 is provided at the lower part of the bracket 1. The axes of the upper roller 15 and the lower roller 14 are located on the same vertical line. When the plate is discharged, the upper roller 15 is driven downward by the second hydraulic cylinder 8 to clamp the plate between the upper roller 15 and the lower roller 14, so that the remaining material after slitting and shearing can be led out through this mechanism.

[0024] A driving device is installed at the lower part of the bracket 1, and the driving device is connected to one end of the lower roller 14 and drives the lower roller 14 to rotate. The driving device includes a motor 13 and a reducer 12. The motor 13 is connected to the lower roller 14 through the reducer 12. The output power of the motor 13 drives the lower roller 14 to rotate after the speed is changed by the reducer 12. When the upper roller 15 and the lower roller 14 clamp the tail of the plate, the motor 13 drives the lower roller 14 to rotate to move the plate toward the discharge rack 11, thereby realizing the removal of the remaining material.

[0025] The horizontal height of the lower roller 14 is the same as that of the discharging frame 11, ensuring smooth and stable discharging.

[0026] A top plate 6 is provided on the upper part of the bracket 1, a first hydraulic cylinder 7 is installed on the upper part of the top plate 6, a slideway 4 is provided inside the bracket 1, an upward block 5 is movably provided on the slideway 4, and a piston rod of the first hydraulic cylinder 7 is connected to the upward block 5. A downward block 3 is movably provided on the slideway 4, a bearing seat 2 is fixedly installed on the lower part of the bracket 1, a hydraulic cylinder is provided on the bearing seat 2, and the upper end of the hydraulic cylinder is connected to the downward block 3. The upward block 5 and the downward block 3 are driven to move by the first hydraulic cylinder 7 and the hydraulic cylinder to perform this step.

[0027] A guard plate 9 is fixedly mounted on the side of the bracket 1 to protect the internal structure.

[0028] It should be noted that the terms "first, second and third" in the present invention are only used for descriptive purposes and do not indicate any order. They cannot be understood as indicating or implying relative importance. These terms can be interpreted as names.

[0029] It should be understood by those skilled in the art that the embodiments of the present invention described above and shown in the accompanying drawings are only examples and do not limit the present invention. The advantages of the present invention have been fully and effectively realized. The functions and structural principles of the present invention have been demonstrated and explained in the embodiments, and the embodiments of the present invention may be deformed or modified in any way without departing from the principles.

Claims

1. The mechanism for leading out the remaining sheet after the slitting and cutting of the kaiping line is characterized by: It includes a bracket, a fixed plate is fixedly arranged in the middle of the bracket, and a discharge rack is installed on one side of the fixed plate; a second hydraulic cylinder is also arranged on the upper part of the bracket, an upper roller is movably arranged in the middle of the bracket, a lower roller is arranged at the lower part of the bracket, and the axes of the upper roller and the lower roller are located on the same vertical line; a driving device is installed at the lower part of the bracket, and the driving device is connected to one end of the lower roller and drives the lower roller to rotate.

2. The mechanism for leading out the remaining sheet material after the slitting and cutting of the slitting line according to claim 1 is characterized by: The horizontal height of the lower roller is the same as that of the discharge rack.

3. The mechanism for leading out the remaining sheet material after the slitting and cutting of the slitting line according to claim 1 is characterized by: A plurality of discharging rollers are rotatably arranged on the discharging frame.

4. The mechanism for leading out the remaining sheet material after the slitting and cutting of the slitting line according to claim 1 is characterized by: The driving device comprises a motor and a reducer, wherein the motor is connected to the lower roller via the reducer, and the output power of the motor drives the lower roller to rotate after the speed is changed by the reducer.

5. The mechanism for leading out the remaining sheet material after the slitting and shearing of the slitting line according to claim 1 is characterized by: Both ends of the upper roller are connected with a movable seat, the movable seat is movably connected to the bracket, and the lower end of the piston rod of the second hydraulic cylinder is connected to the movable seat.

6. The mechanism for leading out the remaining sheet material after the slitting and cutting of the slitting line according to claim 1 is characterized by: A top plate is arranged on the upper part of the bracket, a first hydraulic cylinder is installed on the upper part of the top plate, a slide is arranged inside the bracket, an upward moving block is movably arranged on the slide, and a piston rod of the first hydraulic cylinder is connected to the upward moving block.

7. The mechanism for leading out the remaining sheet material after the slitting and cutting of the slitting line according to claim 6 is characterized by: A downward moving block is movably arranged on the slideway, a bearing seat is fixedly installed at the lower part of the bracket, a hydraulic cylinder is arranged on the bearing seat, and the upper end of the hydraulic cylinder is connected to the downward moving block.

8. The mechanism for leading out the remaining sheet material after the slitting and cutting of the slitting line according to claim 1 is characterized by: A guard plate is fixedly installed on the side of the bracket.

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