A roof roll forming tool

Abstract

The utility model belongs to the container technical field, concretely relates to a top plate roll forming tool. When the convex ridge line gap of product needs to change, the number of the matched pressure wheel is installed to realize the needed roll line adjustment, thereby the use of different top plate processing is matched. A top plate roll forming tool, including the frame, the left side of frame outer wall is installed with servo motor, and the axle rod of servo motor is penetrated in the inside of frame, the axle rod of servo motor is welded fixed with the axle of adjusting lever, the outer wall of adjusting lever is sleeved with pressure wheel, the left side of pressure wheel is butt jointed with the rod cover, the surface of adjusting lever is penetrated even with a plurality of groups of strip round holes A, the surface of rod cover is penetrated with strip round hole B, and the inside of strip round hole B is inserted with lock rod, and one corner of lock rod outer wall end is fixed with lock strip, the right side of frame is connected with mounting plate, and the right side of frame is embedded with hydraulic cylinder.

Description

Technical Field

[0001] This utility model belongs to the field of container technology, specifically relating to a top plate roll forming tool. Background Technology

[0002] Currently, the roll forming process for roof panels generally involves roll forming coiled or sheet steel coils, and finally rolling them onto the coil according to the texture on the rollers. Currently, conventional container roof panels generally use blind wave roof panels formed in one piece. During the roll forming process, the roll forming rollers cannot be adapted to the texture of the top plate, and the position of the roll forming rollers cannot be adjusted according to the required spacing of the container top. This results in the need to adapt to different forming equipment for forming, which greatly increases the processing cost. In order to solve the above problems, we propose a top plate roll forming tooling. Summary of the Invention

[0003] In view of the shortcomings of the above-mentioned background technology, the purpose of this utility model is to provide a top plate roll forming tooling, which uses pressure rollers slidably set outside the adjusting rod. When the gap of the convex texture of the product needs to be changed, the appropriate number of pressure rollers can be installed to achieve the required roll forming texture adjustment, thereby adapting to the use of different top plate processing, greatly reducing production costs, and solving the problem of a top plate roll forming tooling.

[0004] To solve the above-mentioned technical problems, the purpose of this utility model is achieved as follows: A top plate roll forming fixture includes a frame. A servo motor is installed on the left side of the outer wall of the frame, and the shaft of the servo motor passes through the inside of the frame. The shaft of the servo motor is welded and fixed to the axis of an adjusting rod. A pressure roller is sleeved on the outer wall of the adjusting rod, and a rod sleeve is connected to the left side of the pressure roller. Multiple sets of strip-shaped circular holes A are evenly penetrated on the surface of the adjusting rod. A strip-shaped circular hole B is penetrated on the surface of the rod sleeve, and a locking rod is inserted into the inside of the strip-shaped circular hole B. A locking bar is fixed to one corner of the outer end of the locking rod. A mounting plate is connected to the right side of the frame, and a hydraulic cylinder is embedded in the right side of the frame.

[0005] Based on the above scheme and as a preferred embodiment of the above scheme: the front end of the locking bar is fixed with a bar head, the outer wall of the bar head is connected to a handle, and the inner wall of the bar head is fixed with a spring.

[0006] Based on the above scheme and as a preferred embodiment of the above scheme: the other end of the spring is attached to the front end surface of the sleeve, the locking rod is inserted into the inside of the strip-shaped hole A through the strip-shaped hole B, and the locking bar at the end of the outer wall of the locking rod is staggered and attached to the surface of the back end of the sleeve.

[0007] Based on the above scheme and as a preferred embodiment of the above scheme: both the sleeve and the adjusting rod are square in shape, and the dimensions of the sleeve and the adjusting rod are matched for connection, forming a sliding connection between the sleeve and the adjusting rod.

[0008] Based on the above scheme and as a preferred embodiment of the above scheme: slide rods are fixed at the four corners of the inner wall of the mounting plate, and the ends of the slide rods penetrate through the right side of the insertion frame, and the piston rod end of the hydraulic cylinder is fixedly connected to the inner wall of the mounting plate.

[0009] Based on the above scheme and as a preferred embodiment of the above scheme: a support rod is connected to the axis at the right end of the adjusting rod, and a rod hole is opened on the inner wall of the mounting plate. The end of the support rod is inserted into the inside of the rod hole, forming a rotatable connection.

[0010] Based on the above scheme and as a preferred option: both the servo motor and the hydraulic cylinder operate through an external controller, and the signal input terminals of both the servo motor and the hydraulic cylinder are connected to the signal output terminal of the external controller.

[0011] The outstanding and beneficial technical effects of this utility model compared to the prior art are: This invention uses pressure rollers that are slidably mounted on the outside of an adjusting rod. When the gap between the raised ribs of a product needs to be changed, the appropriate number of pressure rollers can be installed to adjust the required roller pattern, thus adapting to different top plate processing needs and greatly reducing production costs.

[0012] This utility model uses a locking rod to limit and fix the pressure roller. When the locking rod fixes the pressure roller, it is inserted into the strip-shaped circular hole A and the strip-shaped circular hole B, and the locking rod is rotated to complete the locking and installation of the pressure roller, which facilitates the quick locking and disassembly of the pressure roller. Attached Figure Description

[0013] Figure 1 This is a schematic diagram of the overall structure of this utility model; Figure 2 This is a schematic diagram of the connection between the frame and the mounting plate of this utility model; Figure 3 This is a schematic diagram of the rod sleeve structure of this utility model; Figure 4 This is a schematic diagram of the locking rod structure of this utility model.

[0014] Reference numerals: Frame 1; Servo motor 2; Adjusting rod 3; Strip-shaped hole A4; Pressure roller 5; Locking rod 6; Rod sleeve 7; Strip-shaped hole B8; Mounting plate 9; Rod hole 10; Support rod 11; Hydraulic cylinder 12; Slide rod 13; Rod head 14; Locking bar 15; Handle 16; Spring 17. Detailed Implementation

[0015] To enable those skilled in the art to better understand the technical solution of this utility model, the present utility model will be further described in detail below with reference to the accompanying drawings.

[0016] This utility model discloses a top plate roll forming fixture, including a frame 1. A servo motor 2 is installed on the left side of the outer wall of the frame 1, and the shaft of the servo motor 2 passes through the interior of the frame 1. The shaft of the servo motor 2 is welded and fixed to the axis of the adjusting rod 3. A pressure roller 5 is sleeved on the outer wall of the adjusting rod 3. A rod sleeve 7 is connected to the left side of the pressure roller 5. Multiple sets of strip-shaped circular holes A4 are evenly penetrated on the surface of the adjusting rod 3. A strip-shaped circular hole B8 is penetrated on the surface of the rod sleeve 7, and a locking rod 6 is inserted into the inside of the strip-shaped circular hole B8. A locking strip 15 is fixed to one corner of the outer end of the locking rod 6. A mounting plate 9 is connected to the right side of the frame 1. A hydraulic cylinder 12 is embedded in the right side of the frame 1 and is slidably set outside the adjusting rod 3 by the pressure roller 5. When the gap of the convex texture of the product needs to be changed, the appropriate number of pressure rollers 5 can be installed to achieve the required roll forming texture adjustment, thereby adapting to the use of different top plate processing and greatly reducing production costs.

[0017] Furthermore, for quick assembly and disassembly of the pressure roller: such as Figure 1-4 As shown, a rod head 14 is fixed to the front end of the locking rod 6. A handle 16 is connected to the outer wall of the rod head 14, and a spring 17 is fixed to the inner wall of the rod head 14. The other end of the spring 17 is attached to the front surface of the rod sleeve 7. The locking rod 6 is inserted into the inside of the strip-shaped hole A4 through the strip-shaped hole B8. The locking bar 15 at the end of the outer wall of the locking rod 6 is staggered and attached to the surface of the back end of the rod sleeve 7. After the strip-shaped hole A on the rod sleeve is aligned with the adjustment hole B at the installation location on the adjustment rod, the locking rod 6 is inserted into the alignment location. After insertion and removal, the spring 17 is pressed, causing the locking bar 15 at the end of the locking rod 6 to push out from the back side of the rod sleeve 7. Then, when the locking rod 6 is rotated, the locking bar 15 is locked on the back side of the rod sleeve 7, thus completing the quick installation of the pressure roller 5. It can be removed by the above principle.

[0018] Furthermore, such as Figure 1-4 As shown, both the sleeve 7 and the adjusting rod 3 are square in shape, and the sleeve 7 and the adjusting rod 3 are matched in size. The sleeve 7 and the adjusting rod 3 form a sliding connection. When it is necessary to change the spacing of the top plate texture, the spacing between the pressure rollers 5 can be changed by sliding the sleeve 7 on the adjusting rod 3, thereby changing the roller pressing spacing of the top plate.

[0019] Furthermore, such as Figure 1-4 As shown, slide rods 13 are fixed at the four corners of the inner wall of the mounting plate 9, and the ends of the slide rods 13 penetrate through the right side of the insertion frame 1. The piston rod end of the hydraulic cylinder 12 is fixedly connected to the inner wall of the mounting plate 9. When the hydraulic cylinder 12 is working, it will drive the mounting plate 9 to separate from the frame 1, so that the number of pressure rollers 5 can be added and removed.

[0020] Furthermore, such as Figure 1-4 As shown, a support rod 11 is connected to the axis at the right end of the adjusting rod 3. A rod hole 10 is provided on the inner wall of the mounting plate 9. The end of the support rod 11 is inserted into the inside of the rod hole 10 and forms a rotatable connection. The support rod 11 at the right end of the adjusting rod 3 will be located in the rod hole 10 opened in the mounting plate 9. During the rotation of the adjusting rod 3, it will rotate based on the inside of the rod hole 10 to ensure the stability of the adjusting rod 3 when driving the pressure roller 5 to rotate.

[0021] Furthermore, both the servo motor 2 and the hydraulic cylinder 12 operate through an external controller, and the signal input terminals of both the servo motor 2 and the hydraulic cylinder 12 are connected to the signal output terminal of the external controller.

[0022] During operation, the external controller controls the servo motor 2 and the hydraulic cylinder 12. When the servo motor 2 rotates, it drives the adjusting rod 3 to rotate, which in turn drives the pressure roller 5 to rotate. The pressure roller 5 presses and rolls the sheet metal. When it is necessary to change the spacing of the ribs on the sheet metal, the handle 16 is rotated. The handle 16 drives the locking rod 6 on the rod head 14 to rotate, so that the locking bar 15 fixed on the outer wall of the locking rod 6 coincides with the holes of the strip-shaped circular holes A4 and B8. At this time, the locking rod 6 can be pulled out, and the rod sleeve 7 is unlocked from the adjusting rod 3. The rod sleeve 7 can then drive the pressure roller 5 to slide on the adjusting rod 3, thereby changing the spacing between the pressure rollers 5. When it is necessary to add pressure roller 5, the external controller controls the hydraulic cylinder 12. During operation, hydraulic cylinder 12 pushes the mounting plate 9 to separate from the frame 1, and slide rod 13 slides based on the inside of the frame 1, thereby expanding the space between the frame 1 and the mounting plate 9. This allows pressure roller 5 to be added and completely separated at the right end of adjusting rod 3. The number and spacing of pressure roller 5 can be changed according to actual needs. When pressure roller 5 reaches the installation position, the shaped circular hole A and the strip-shaped circular hole B8 are aligned. Locking rod 6 is inserted into the inside of shaped circular hole A and strip-shaped circular hole B8, and the rod head 14 is squeezed, causing spring 17 to be compressed. When locking rod 6 is fully inserted into the back of strip-shaped circular hole B8, locking rod 6 is rotated. Locking bar 15 on locking rod 6 will be locked onto the back of rod sleeve 7 due to the elastic force of spring 17, achieving a quick locking effect. The design is simple and practical.

[0023] In the description of this utility model, it should be understood that the terms "upper", "lower", "top", "bottom", "inner", "outer", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings, or the orientation or positional relationship commonly used when the utility model product is in use, or the orientation or positional relationship commonly understood by those skilled in the art. They are only used to facilitate the description of this utility model and simplify the description, and are not intended to indicate or imply that the device or component referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0024] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of technical features indicated. In this utility model, unless otherwise expressly specified and limited, the terms "installation," "setting," "connection," "fixing," and "screw-on," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection or an electrical connection. The above embodiments are merely preferred embodiments of the present utility model and are not intended to limit the scope of protection of the present utility model. Therefore, all equivalent changes made to the structure, shape, and principle of the present utility model should be covered within the scope of protection of the present utility model.

Claims

1. A top plate roll forming fixture, comprising a frame, characterized in that, A servo motor is installed on the left side of the outer wall of the frame, and the shaft of the servo motor passes through the inside of the frame. The shaft of the servo motor is welded and fixed to the axis of the adjusting rod. A pressure roller is sleeved on the outer wall of the adjusting rod, and a rod sleeve is connected to the left side of the pressure roller. Multiple sets of strip-shaped round holes A are evenly penetrated on the surface of the adjusting rod. A strip-shaped round hole B is penetrated on the surface of the rod sleeve, and a locking rod is inserted into the inside of the strip-shaped round hole B. A locking bar is fixed to one corner of the outer wall of the locking rod. A mounting plate is connected to the right side of the frame, and a hydraulic cylinder is embedded in the right side of the frame.

2. The top plate roll forming fixture according to claim 1, characterized in that, The front end of the locking bar is fixed with a bar head, the outer wall of the bar head is connected to a handle, and the inner wall of the bar head is fixed with a spring.

3. The top plate roll forming fixture according to claim 2, characterized in that, The other end of the spring is attached to the front surface of the sleeve, and the locking bar is inserted into the inside of the strip hole A through the strip hole B. The locking bar at the end of the outer wall of the locking bar is staggered and attached to the surface of the back end of the sleeve.

4. The top plate roll forming fixture according to claim 1, characterized in that, Both the sleeve and the adjusting rod are square in shape, and their dimensions are matched for mating. The sleeve and the adjusting rod form a sliding connection.

5. The top plate roll forming fixture according to claim 1, characterized in that, Slide rods are fixed at all four corners of the inner wall of the mounting plate, and the ends of the slide rods penetrate through the right side of the insertion frame. The piston rod of the hydraulic cylinder is fixedly connected to the inner wall of the mounting plate.

6. The top plate roll forming fixture according to claim 1, characterized in that, A support rod is connected to the axis at the right end of the adjusting rod. A rod hole is opened on the inner wall of the mounting plate. The end of the support rod is inserted into the rod hole, forming a rotatable connection.

7. The top plate roll forming fixture according to claim 1, characterized in that, Both the servo motor and the hydraulic cylinder operate through an external controller, and the signal input terminals of both the servo motor and the hydraulic cylinder are connected to the signal output terminal of the external controller.

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