Strip steel pinch roll device

Abstract

The utility model provides a strip steel pinch roll device which comprises a base, an L-shaped plate and a bent plate, a plurality of corners below the base are respectively provided with an installation groove, hydraulic rods are respectively installed in the installation grooves, first U-shaped plates are respectively installed at the shaft ends of the hydraulic rods, first idler wheels are respectively installed in the first U-shaped plates in a rotating mode, and a second idler wheel is installed in the second U-shaped plates in a rotating mode. And an electric push rod is installed above the horizontal end of the upper side of the bent plate, and the shaft part of the electric push rod penetrates through the horizontal end of the upper side of the bent plate. The steel plate centering and aligning device is reasonable in structure and good in practicability, not only is provided with the roller capable of being stored, but also is convenient for centering and aligning the steel plate and is smooth in conveying, and the practicability and the use convenience of the device are further improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to a strip steel pinch roll device belongs to steel winding equipment technical field. BACKGROUND

[0002] Strip steel is a kind of narrow and long steel plate that various rolling enterprises produce to meet the needs of various industrialized production of metal or mechanical products in different industrial departments, which is generally supplied in coils, with the advantages of high dimensional accuracy, good surface quality, easy processing and material saving. The hot-rolled strip steel production process mainly includes: firstly, the temperature is raised to the required rolling temperature in the heating furnace, then the scale generated on the slab is treated by the roughing phosphorus removal machine, then the width and thickness of the strip steel are rolled by the roughing rolling mill, then the scale generated on the surface of the strip steel is treated by the roller conveying to the finishing phosphorus removal machine, then the thickness and width of the strip steel are rolled more precisely by the finishing rolling mill, and then the strip steel is wound into a coil by the roller after the surface temperature is strictly controlled by the layer cooling, then the coil is wound into a coil by the winding machine, and finally the coil is stored and packaged in the coil warehouse.

[0003] Patent No. CN211914985U refers to a kind of, by fine adjustment drive side lifting hydraulic cylinder and side lifting hydraulic cylinder guarantee the pressure balanced that control roller both sides exert, to realize that strip steel does not deviate when winding machine winding, by being set in the rack slide groove, by the cooperation of slide groove and sliding block, the up-and-down movement of driving roller can be more convenient and safe, but the moving convenience of this device is poor, and it is not convenient to center the steel plate, not only affects the appearance, but also easily affects the working effect of the steel plate after entering the winding machine, so there is an urgent need for a strip steel pinch roll device to solve the above problems. UTILITY MODEL CONTENTS

[0004] In view of the deficiencies in the prior art, the utility model aims to provide a strip steel pinch roll device to solve the problems raised in the background art. The utility model has a reasonable structure and good practicability. It not only has a storable roller, but also facilitates the centering of the steel plate, smooth conveying, and further improves the practicability and ease of use of the device.

[0005] In order to achieve the above object, the utility model is through the following technical scheme to realize: a strip steel pinch roll device, including base, L type board and bending plate, the bottom multiple corner parts of base are equipped with installation groove respectively, multiple installation groove inside is equipped with hydraulic rod respectively, multiple hydraulic rod axle end is equipped with first U type board respectively, first U type board inside is equipped with first idler wheel rotatably respectively, the middle part of base is equipped with antiskid plate, the vertical end right side of L type board is equipped with pneumatic cylinder, pneumatic cylinder axle end is equipped with second U type board, the horizontal end top of bending plate upside is equipped with electric push rod, electric push rod axle part penetrates the horizontal end of bending plate upside, the vertical end of bending plate is equipped with through groove, the through groove is equipped with rectangular block slidingly, the left side of rectangular block is equipped with third U type board, the vertical end right side of third U type board is equipped with with brake rotary motor.

[0006] Further, the with brake rotary motor motor shaft end is equipped with second rotating shaft, the second rotating shaft is rotatably connected with the rectangular block, the vertical end right side lower end of the bending plate is rotatably equipped with first rotating shaft, the electric push rod axle part is connected with the rectangular block.

[0007] Further, a plurality of second idler wheels are rotatably installed between the upper and lower sides of the second U-shaped plate.

[0008] Further, a plurality of third idler wheels are rotatably installed in the rectangular slot.

[0009] Further, the L-shaped plate and the bending plate are respectively provided with two, and the two L-shaped plates and the two bending plates are respectively installed on the left and right sides of the base.

[0010] Further, a first roller body is fixedly connected between the two second rotating shafts, and a second roller body is fixedly connected between the two first rotating shafts.

[0011] The strip steel pinch roll device of the utility model has the advantages that: the first roller body, the second roller body, the pneumatic cylinder, the first idler wheel, the second idler wheel, the third idler wheel, the hydraulic rod and the electric push rod are added, the device has a reasonable structure and good practicability, the idler wheels can be stored, the steel plate can be conveniently centered and aligned, the conveying is smooth, and the practicability and the convenience of use of the device are improved. BRIEF DESCRIPTION OF DRAWINGS

[0012] Other features, objects and advantages of the utility model will become more apparent through reading the following detailed description of non-limiting embodiments with reference to the accompanying drawings:

[0013] Figure 1 It is a first angle overall structure perspective view of the strip steel pinch roll device of the utility model.

[0014] Figure 2 It is a second angle structure three-dimensional schematic view of the strip steel pinch roll device of the utility model;

[0015] Figure 3 It is a hydraulic rod structure three-dimensional schematic view of the strip steel pinch roll device of the utility model;

[0016] Figure 4 It is a second U-shaped plate structure three-dimensional schematic view of the strip steel pinch roll device of the utility model;

[0017] Figure 5 It is a bending plate structure three-dimensional schematic view of the strip steel pinch roll device of the utility model.

[0018] In the drawing: 1 - base, 2 - L-shaped plate, 3 - first roller body, 4 - second roller body, 5 - bending plate, 6 - anti-skid plate, 7 - installation slot, 8 - hydraulic rod, 9 - first U-shaped plate, 10 - first roller, 11 - air cylinder, 12 - second U-shaped plate, 13 - second roller, 14 - third roller, 15 - rectangular slot, 16 - through slot, 17 - first rotating shaft, 18 - second rotating shaft, 19 - rectangular block, 20 - electric push rod, 21 - third U-shaped plate, 22 - rotary motor with band brake. DETAILED DESCRIPTION

[0019] In order to make the technical means, creative features, purposes and effects achieved by the utility model easy to understand, the utility model is further described below in combination with specific embodiments.

[0020] Please refer to Figures 1-5 The utility model provides a technical scheme: a strip steel pinch roll device, including base 1, L-shaped plate 2 and bending plate 5, a plurality of corners of base 1 below are equipped with installation slot 7 respectively, a plurality of installation slots 7 are installed with hydraulic rod 8 respectively in the inside, a plurality of hydraulic rods 8 axle ends are installed with first U-shaped plate 9 respectively, a plurality of first U-shaped plates 9 are installed with first roller 10 respectively in the inside, base 1 middle part is installed with anti-skid plate 6, L-shaped plate 2 vertical end right side is installed with air cylinder 11, air cylinder 11 axle end is installed with second U-shaped plate 12, the horizontal end above the upper side of bending plate 5 is installed with electric push rod 20, electric push rod 20 axle part penetrates the horizontal end of the upper side of bending plate 5, the vertical end of bending plate 5 is equipped with through slot 16, through slot 16 is installed with rectangular block 19 slidingly in the inside, rectangular block 19 left side is installed with third U-shaped plate 21, third U-shaped plate 21 vertical end right side is installed with rotary motor 22 with band brake, this design solves the original device and moves the inconvenience of poor, and it is inconvenient to align the center of the steel plate, not only affects the appearance, but also easily affects the working effect of the steel plate after entering the coiler.

[0021] As a first embodiment of the utility model: with the clutch rotary motor 22 motor shaft end is installed with the second rotating shaft 18, the second rotating shaft 18 is connected with rectangular block 19 rotation, the vertical end right lower end of the bending plate 5 is rotatably installed with the first rotating shaft 17, the electric push rod 20 shaft part is connected with rectangular block 19, through the cooperation of two second rotating shafts 18 and two with clutch rotary motor 22, it is convenient to drive the first roller body 3 rotation. The second U-shaped plate 12 inside upper and lower sides are rotatably installed with multiple second rollers 13, the second U-shaped plate 12 inside lower end is equipped with rectangular groove 15, and multiple third rollers 14 are rotatably installed in the rectangular groove 15, by setting multiple second rollers 13 and multiple third rollers 14, it is convenient to guide the steel plate. Two L-shaped plates 2 and two bending plates 5 are respectively installed on the left and right sides of the base 1. The first roller body 3 is fixed between the two second rotating shafts 18, and the second roller body 4 is fixed between the two first rotating shafts 17. By setting the first roller body 3 and the second roller body 4, the steel plate can be conveniently conveyed.

[0022] As a second embodiment of the utility model: when using, multiple hydraulic rods 8 are started first, drive multiple first U-shaped plates 9 and multiple first rollers 10 to move, so that multiple first rollers 10 contact the ground, the device is lifted up by the support force of the ground, then the device can be moved to the vicinity of the external coiler, the device is connected to the power supply and is connected to the external coiler, then the shaft end of multiple hydraulic rods 8 is reset, drive multiple first U-shaped plates 9 and multiple first rollers 10 to be respectively stored in multiple mounting grooves 7, the device height is reset, the non-slip plate 6 is in contact with the ground, the friction between the device and the ground is increased, then two air cylinders 11 are started, so that two air cylinders 11 drive two second U-shaped plates 12 to move, the distance between two second U-shaped plates 12 is adjusted to be appropriate according to the size of the steel plate, then the steel plate is placed in two second U-shaped plates 12, the steel plate below is in contact with multiple third rollers 14, and the steel plate left and right sides are in contact with multiple second rollers 13, then two electric push rods 20 are started, drive two rectangular blocks 19 to move downward along the through groove 16, and then the distance between the first roller body 3 and the second roller body 4 is adjusted, so that the steel plate is clamped, then two clutch rotary motors 22 are started, drive two second rotating shafts 18 to rotate, and then drive the first roller body 3 to rotate, so that the steel plate is conducted, and the base 1 is internally provided with a battery for supplying power to multiple hydraulic rods 8.

[0023] The basic principle and main features of the present application and the advantages of the present application are shown and described above. For those skilled in the art, it is obvious that the present application is not limited to the details of the above exemplary embodiments, and the present application can be implemented in other specific forms without departing from the spirit or basic characteristics of the present application. Therefore, from any point of view, the embodiments should be regarded as exemplary and non-limiting, and the scope of the present application is defined by the appended claims rather than the above description, and therefore all changes falling within the meaning and scope of the equivalent elements of the claims are intended to be included in the present application. Any reference signs in the claims should not be considered as limiting the claims involved.

[0024] In addition, it should be understood that, although the present application is described in terms of embodiments, not every embodiment contains only one independent technical solution, and the description of the specification is only for the sake of clarity, and those skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can be properly combined to form other embodiments that those skilled in the art can understand.

Claims

1. A strip steel clamping roller device, comprising a base (1), an L-shaped plate (2), and a bending plate (5), characterized in that: The base (1) has multiple mounting slots (7) at its lower corners. Hydraulic rods (8) are installed inside the multiple mounting slots (7). First U-shaped plates (9) are installed at the shaft ends of the multiple hydraulic rods (8). First rollers (10) are rotatably installed inside the multiple first U-shaped plates (9). Anti-slip plates (6) are installed in the middle of the base (1). A cylinder (11) is installed on the right side of the vertical end of the L-shaped plate (2). A second U-shaped plate (12) is installed at the shaft end of the cylinder (11). An electric push rod (20) is installed above the horizontal end of the upper side of the bending plate (5). The shaft of the electric push rod (20) passes through the horizontal end of the upper side of the bending plate (5). A through groove (16) is provided at the vertical end of the bending plate (5). A rectangular block (19) is slidably installed in the through groove (16). A third U-shaped plate (21) is installed on the left side of the rectangular block (19). A rotary motor (22) with a brake is installed on the right side of the vertical end of the third U-shaped plate (21).

2. The strip feeding roller device according to claim 1, characterized in that: The rotating motor (22) with brake is equipped with a second rotating shaft (18) at the motor shaft end. The second rotating shaft (18) is rotatably connected to the rectangular block (19). The lower right side of the vertical end of the bending plate (5) is rotatably equipped with a first rotating shaft (17). The shaft of the electric push rod (20) is connected to the rectangular block (19).

3. The strip feeding roller device according to claim 1, characterized in that: Multiple second rollers (13) are rotatably installed between the upper and lower sides inside the second U-shaped plate (12), and a rectangular groove (15) is provided at the lower end inside the second U-shaped plate (12).

4. The strip feeding roller device according to claim 3, characterized in that: Multiple third rollers (14) are rotatably mounted inside the rectangular groove (15).

5. The strip feeding roller device according to claim 1, characterized in that: Two L-shaped plates (2) and two bent plates (5) are provided respectively, and the two L-shaped plates (2) and the two bent plates (5) are respectively installed on the left and right sides of the base (1).

6. The strip feeding roller device according to claim 2, characterized in that: A first roller (3) is fixed between the two second rotating shafts (18), and a second roller (4) is fixed between the two first rotating shafts (17).

Images