Roll wheel mechanism for roll bending forming

Abstract

A roller mechanism for roll bending forming comprises an operation plate, two sets of movable sliding ways are installed on the operation plate in a penetrating mode, an adjusting opening is formed between the movable sliding ways, roller assemblies are installed in the movable sliding ways and comprise a plurality of rectangular connecting rods, the rectangular connecting rods are installed in the adjusting opening, and rotating shafts are installed at one ends of the rectangular connecting rods. The other end of the rectangular connecting rod is provided with an operation sliding block, the rotating shaft is sleeved with a roller, the roller is provided with a pressing roller sleeve, and the operation sliding block is installed on a movable sliding way on the back of an operation plate. Meanwhile, due to the fact that a fixed plate and an adjusting plate which are arranged in the operation plate can adjust the position of the roller wheel assembly correspondingly and flexibly control the roll bending angle and the roll bending position, an operation sliding block arranged in the roller wheel assembly can be movably adjusted on a movable sliding way, and therefore the distance between the two sets of roller wheels is controlled, roll bending of materials of various thickness specifications is facilitated, and the production efficiency is improved. The production efficiency is improved.

Description

Technical Field

[0001] This utility model relates to the field of bending roller forming technology, and in particular to a roller mechanism for bending forming. Background Technology

[0002] Roll bending is a process in which multiple forming rollers arranged in sequence continuously bend metal sheets and strips laterally to form profiles with specific cross-sections. As the forming rollers rotate, the linear speeds of each set of rollers are different. Therefore, during the roll bending process, the edges of the sheet and strip wrinkle and become "wavy," which seriously affects the appearance quality of the parts. At the same time, materials at different angles need to be rolled during the roller process. In the existing technology, the roller mechanism is not convenient for position and angle adjustment, resulting in poor production efficiency.

[0003] Therefore, it is essential to provide a roller mechanism for roll bending to address the shortcomings of existing technologies. Utility Model Content

[0004] The purpose of this invention is to overcome the shortcomings of the prior art and provide a roller bending mechanism. The roller assembly on the operating plate rolls the material to be processed. At the same time, the fixed plate and the adjusting plate in the operating plate can adjust the position of the roller assembly to flexibly control the bending angle and bending position. The operating slider in the roller assembly can move and adjust on the sliding track to control the distance between the two sets of rollers, which is convenient for bending materials of various thicknesses and improves production efficiency.

[0005] The above-mentioned objectives of this utility model are achieved through the following technical means.

[0006] A roller mechanism for roll bending is provided, including an operation plate, two sets of movable slides are installed through the operation plate, an adjustment port is provided between the movable slides, and roller assemblies are installed inside the movable slides;

[0007] The roller assembly includes several rectangular connecting rods, which are installed inside the adjustment port. A rotating shaft is installed at one end of the rectangular connecting rod, and an operating slider is installed at the other end. A roller is sleeved on the rotating shaft, and a pressure roller sleeve is installed on the roller. The operating slider is installed on the movable slide on the back of the operating panel.

[0008] Specifically, the control panel includes a fixed plate, on which two sets of adjustable plates are installed in sequence. The fixed plate has an extended edge around its perimeter, and an movable groove is opened inside the extended edge. A protrusion is provided on one side of the fixed plate and an movable groove is provided on the other side. The protrusion and the movable groove are installed in cooperation.

[0009] Specifically, each set of movable slides has two sets of rectangular connecting rods installed inside, and limit strips are integrally formed and installed at both the upper and lower ends of the movable slides.

[0010] Specifically, the operating slider has a trapezoidal structure and two sets of grooves on it, which are movably engaged with the moving slide.

[0011] This invention uses a roller assembly on an operating panel to roll-form the material to be processed. The fixed plate and the adjusting plate inside the operating panel can adjust the position of the roller assembly to flexibly control the rolling angle and rolling position. The operating slider in the roller assembly can move and adjust on the sliding track, thereby controlling the distance between the two sets of rollers. This facilitates the rolling of materials of various thicknesses and improves production efficiency. Attached Figure Description

[0012] The present invention will be further described with reference to the accompanying drawings, but the content of the drawings does not constitute any limitation on the present invention.

[0013] Figure 1 This is a front view of a roller mechanism for roller bending forming according to this utility model.

[0014] Figure 2 This is a schematic diagram of the roller assembly in a roller bending forming mechanism of this utility model.

[0015] Figure 3 This is a schematic diagram of the back structure of a roller mechanism for roller bending forming according to this utility model.

[0016] from Figures 1 to 3 Including:

[0017] 1. Control panel;

[0018] 2. Moving slide;

[0019] 3. Roller assembly;

[0020] 4. Adjustment port;

[0021] 5. Rectangular connecting rod;

[0022] 6. Rotating shaft;

[0023] 7. Operate the slider;

[0024] 8. Rollers;

[0025] 9. Pressure roller sleeve;

[0026] 10. Fixed panels;

[0027] 11. Adjustment section;

[0028] 12. Extend the edge;

[0029] 13. Movable slot;

[0030] 14. Bumps;

[0031] 15. Limiting strip;

[0032] 16. Groove. Detailed Implementation

[0033] The present invention will be further described in conjunction with the following embodiments.

[0034] Example 1:

[0035] like Figure 1-3 As shown, a roller mechanism for roll bending includes an operation plate 1, on which two sets of movable slides 2 are installed through, an adjustment port 4 is provided between the movable slides 2, and a roller assembly 3 is installed inside the movable slides 2.

[0036] When in use, the movement position of the roller assembly 3 is controlled by the moving slide 2 set on the operation panel 1, so that the roller assembly 3 can move up and down within the adjustment port 4 between the moving slides 2 to realize the roller bending and forming operation of the material.

[0037] The roller assembly 3 includes several rectangular connecting rods 5, which are installed inside the adjustment port 4. A rotating shaft 6 is installed at one end of the rectangular connecting rod 5, and an operating slider 7 is installed at the other end of the rectangular connecting rod 5. A roller 8 is sleeved on the rotating shaft 6, and a pressure roller sleeve 9 is installed on the roller 8. The operating slider 7 is installed on the moving slide 2 on the back of the operating plate 1.

[0038] During use, the position of the roller assembly 3 can be adjusted by the operating slider 7 installed on the back. When the operating slider 7 moves, it drives the connected rectangular connecting rod 5. The rectangular connecting rod 5 can move inside the adjustment port 4 between the moving slides 2. When the rectangular connecting rod 5 moves up and down, it can drive the rotating shaft 6 and the roller 8 to move, adjusting the distance between the rollers 8, which is convenient for bending materials of various thicknesses and angles.

[0039] The control panel 1 includes a fixed plate 10, on which two sets of adjustable plates 11 are installed in sequence. The fixed plate 10 has extended edges 12 around its perimeter, and movable grooves 13 are opened inside the extended edges 12. A protrusion 14 is provided on one side of the fixed plate 10 and the movable groove 13 is provided on the other side. The protrusion 14 and the movable groove 13 are installed together.

[0040] During the assembly of the control panel 1, the fixed plate serves as the main body and two adjustment plates 11 are installed in sequence. During the installation process, one end of the adjustment plate 11 with protrusions is installed on one end of the extended edge 12 of the fixed plate, and the protrusion 14 is installed inside the movable groove 13. After installation, the adjustment plate 11 can move up and down on the fixed plate 10 through the cooperation of the protrusion 14 and the movable groove 13. During the movement, the roller assembly 3 installed on it can move up and down to adjust the roller bending angle.

[0041] Each set of movable slides 2 has two sets of rectangular connecting rods 5 installed inside. The upper and lower ends of the movable slides 2 are integrally formed and fitted with limit strips 15. The installation of the two sets of limit strips 15 can prevent the operating slider 7 from moving excessively and play a limiting role in the operating slider 7.

[0042] The operating slider 7 has a trapezoidal structure and two sets of grooves 16 are provided on it. The grooves 16 are movably engaged with the sliding track 2. The trapezoidal structure design facilitates the application of external force to the operating slider 7. The two sets of grooves 16 on the operating slider 7 can cooperate with the two sets of sliding tracks 2 to provide movement space for the operating slider 7 during its movement.

[0043] During the production process, the material to be processed is roll-formed by the roller assembly 3 set on the operating plate 1. At the same time, the fixed plate 10 and the adjusting plate 11 set in the operating plate 1 can adjust the position of the roller assembly 3 to flexibly control the bending angle and bending position. The operating slider 7 set in the roller assembly 3 can move and adjust on the moving slide 2, thereby controlling the distance between the two sets of rollers 8, which is convenient for bending materials of various thicknesses and improves production efficiency.

[0044] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of this utility model and are not intended to limit the scope of protection of this utility model. Although this utility model has been described in detail with reference to preferred embodiments, those skilled in the art should understand that modifications or equivalent substitutions can be made to the technical solutions of this utility model without departing from the essence and scope of the technical solutions of this utility model.

Claims

1. A roller mechanism for roll bending forming, characterized in that: The system includes an operation panel with two sets of sliding tracks installed through it. An adjustment port is provided between the sliding tracks, and roller assemblies are installed inside the sliding tracks. The roller assembly includes several rectangular connecting rods, which are installed inside the adjustment port. A rotating shaft is installed at one end of each rectangular connecting rod, and an operating slider is installed at the other end. A roller is sleeved on the rotating shaft, and a pressure roller sleeve is installed on the roller. The operating slider is installed on the movable slide on the back of the operating panel.

2. The roller mechanism for roll bending forming according to claim 1, characterized in that: The control panel includes a fixed plate, on which two sets of adjusting plates are sequentially installed. The fixed plate has an extended edge around its perimeter, and a movable groove is formed inside the extended edge. A protrusion is provided on one side of the fixed plate and the movable groove is provided on the other side. The protrusion and the movable groove are fitted together.

3. The roller mechanism for roll bending forming according to claim 2, characterized in that: Each set of the movable slide rails is equipped with two sets of rectangular connecting rods inside, and limit strips are integrally formed and installed at both the upper and lower ends of the movable slide rails.

4. The roller mechanism for roll bending forming according to claim 3, characterized in that: The operating slider has a trapezoidal structure and two sets of grooves are provided on the operating slider. The grooves are movably engaged with the moving slide.

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