Color steel plate rolling forming machine

Abstract

The invention relates to the technical field of steel plate rolling, and discloses a color steel plate rolling forming machine which comprises a shell, a supporting frame is fixedly connected to the interior of the shell, a motor is fixedly connected to the exterior of the shell, a transmission column is connected to the output end of the motor, a pressing assembly is arranged outside the transmission column, and a pressing plate is fixedly connected to the lower surface of the pressing assembly. A transmission rod is fixedly connected to the exterior of the pressing plate, a roller column is fixedly connected to the interior of the shell, a convex ring is fixedly connected to the exterior of the roller column, and a pushing assembly is arranged outside the transmission rod. The pressing plate drives the transmission rod to slide, the transmission rod drives the first disc to move, the first disc slides along the V-shaped supporting rod and pushes the V-shaped supporting rod to rotate around the supporting column, the V-shaped supporting rod drives the second disc to move, the second disc drives the pushing column to slide, the pushing column drives the pushing plate to move, and automatic pushing and discharging of the color steel plate are achieved. Therefore, the effect of improving the rolling work efficiency of the color steel plate can be achieved.

Description

Technical Field

[0001] This invention relates to the field of steel plate roll forming technology, specifically to a color steel plate roll forming machine. Background Technology

[0002] With its advantages such as light weight, high strength, corrosion resistance, and beautiful appearance, color steel sheet has been widely used in many fields such as building envelope, home appliance shells, and transportation equipment. As the market demand for color steel sheet continues to increase and the requirements for production automation and efficiency become more stringent, color steel sheet roll forming machine has become the core equipment in the color steel sheet production process.

[0003] In the feeding and discharging stages of existing roll forming machines, manual assistance is usually required to push the color steel plates, which increases the workload of operators. Although some equipment has automatic pushing function, the pushing mechanism and pressing action lack coordination and linkage, often resulting in a mismatch between the pushing speed and the rolling rhythm, which leads to discontinuous forming of the color steel plates and thus low efficiency of color steel plate roll forming. Summary of the Invention

[0004] To address the shortcomings of existing technologies, this invention provides a color steel plate roll forming machine, which solves the problem that existing roll forming machines rely on manual assistance to push the color steel plate, and the pushing speed is not matched with the rolling rhythm, resulting in discontinuous color steel plate forming and thus low efficiency of color steel plate roll forming.

[0005] To achieve the above objectives, the present invention provides the following technical solution: a color steel plate roll forming machine, comprising a housing, a support frame fixedly connected inside the housing, a motor fixedly connected outside the housing, a transmission column connected to the output end of the motor, a pressing assembly disposed outside the transmission column, a pressure plate fixedly connected to the lower surface of the pressing assembly, a transmission rod fixedly connected outside the pressure plate, the transmission rod being slidably connected to the inner wall of the housing, a roller fixedly connected inside the housing, a convex ring fixedly connected outside the roller, and a pushing assembly disposed outside the transmission rod.

[0006] Preferably, the pressing assembly includes a rotating wheel, the inside of which is fixedly connected to the other end of the transmission column, a drive rod is rotatably connected to the outside of the rotating wheel, a slide plate is rotatably connected to the other end of the drive rod, a first sliding frame is fixedly connected to the lower surface of the support frame, the outside of the slide plate is slidably connected to the inside of the first sliding frame, and the upper surface of the pressure plate is fixedly connected to the lower surface of the slide plate.

[0007] Preferably, the propulsion assembly includes a first connecting column, the outside of which is fixedly connected to the outside of the transmission rod. A first disk is rotatably connected to the other end of the first connecting column. A V-shaped support rod is slidably connected inside the first disk. A support column is fixedly connected inside the housing. The inside of the V-shaped support rod is rotatably connected to the outside of the support column. A second disk is slidably connected to the other end of the V-shaped support rod. A second connecting column is rotatably connected inside the second disk. A push column is fixedly connected to the other end of the second connecting column. A push plate is fixedly connected to the outside of the push column.

[0008] Preferably, a second sliding frame is fixedly connected inside the outer casing, and the outside of the push column is slidably connected inside the second sliding frame.

[0009] Preferably, a hot air blower is fixedly connected to the outer casing, and an air outlet for the hot air blower is provided inside the outer casing.

[0010] Preferably, the outer part of the transmission rod is attached to the outer part of the air outlet.

[0011] Preferably, a support frame is fixedly connected inside the outer shell, a base is fixedly connected inside the outer shell, an electric push rod is fixedly connected inside the base, a power plate is fixedly connected to the output end of the electric push rod, a first slider is fixedly connected to the other end of the power plate, a transmission component is provided on the lower surface of the first slider, a second slider is rotatably connected to the other end of the transmission component, and clamping columns are rotatably connected to the upper surfaces of both the first slider and the second slider.

[0012] Preferably, the transmission assembly includes a first rotating plate, one end of which is rotatably connected to the lower surface of the first slider, the other end of which is rotatably connected to a second rotating plate, the other end of which is rotatably connected to a third rotating plate, the lower surface of the second slider is rotatably connected to the other end of the third rotating plate, and the interior of the second rotating plate is rotatably connected to the upper exterior of the base.

[0013] Preferably, a slide rail is fixedly connected to the upper surface of the base, and the interior of the first slider and the second slider are slidably connected to the exterior of the slide rail.

[0014] Preferably, the external of the clamping column is slidably connected to the outside of the support frame.

[0015] Working principle: The electric push rod serves as the clamping power source. Its telescopic movement drives the power plate to move. The power plate drives the first slider to slide along the slide rail. Through the first rotating plate, second rotating plate, and third rotating plate of the transmission assembly, the second slider is driven to slide synchronously along the slide rail, thereby driving the clamping column to slide along the support frame. This achieves the clamping, positioning, and release of the color steel plate, ensuring that the color steel plate does not deviate during roll forming, thus improving the accuracy of roll forming different color steel plates. The motor serves as the core power source, and its output drives the transmission column to rotate. The transmission column drives the rotating wheel of the pressing component to rotate. The rotating wheel pulls the slide plate along the first sliding frame to slide up and down through the drive rod. The slide plate drives the pressure plate to move up and down synchronously. The pressure plate cooperates with the roller and the convex ring to complete the roll forming action of the color steel plate. When the pressure plate moves up and down, it synchronously drives the transmission rod to slide along the inner wall of the outer shell. The transmission rod drives the first disc to move through the first connecting column. The first disc slides along the V-shaped support rod and pushes the V-shaped support rod to rotate around the support rod. When the V-shaped support rod rotates, it drives the second disc to move. The second disc drives the push column to slide along the second sliding frame through the second connecting column. The push column drives the push plate to move synchronously, realizing the automatic feeding and unloading of the color steel plate, thereby improving the working efficiency of the color steel plate rolling. The hot air blower continuously generates hot air, which is then delivered outward through the air outlet. During the sliding process, the transmission rod can come into contact with or detach from the air outlet. The air outlet's airflow state is controlled by the position change of the transmission rod, allowing the hot air to act on the surface of the color steel plate as needed, thereby preventing the color steel plate from becoming excessively softened during rolling.

[0016] This invention provides a roll forming machine for color steel sheets. It has the following beneficial effects: 1. This invention uses a pressure plate to drive a transmission rod to slide, and the transmission rod drives a first disc to move through a first connecting column. The first disc slides along a V-shaped support rod and pushes the V-shaped support rod to rotate around the support column. The V-shaped support rod drives a second disc to move, and the second disc drives a push column to slide through a second connecting column. The push column drives a push plate to move synchronously, thereby realizing the automatic feeding and unloading of the color steel plate, which can improve the efficiency of the color steel plate rolling process.

[0017] 2. This invention continuously generates hot air through a hot air blower and delivers it outward through an air outlet. During the sliding process of the transmission rod, it can be in contact with or out of the air outlet. The air outlet's airflow state is controlled by the change in the position of the transmission rod, so that the hot air acts on the surface of the color steel plate as needed, thereby avoiding excessive softening of the color steel plate during rolling.

[0018] 3. This invention uses an electric push rod to move a power plate, which in turn drives the first slider to slide. Through the first, second, and third rotating plates, the second slider slides synchronously, thereby driving the clamping column to slide, thus achieving the clamping, positioning, and release of the color steel plate. This can improve the accuracy of rolling different color steel plates. Attached Figure Description

[0019] Figure 1 This is a perspective view of a color steel plate roll forming machine according to the present invention; Figure 2 This is a partial structural diagram of the outer shell of a color steel plate roll forming machine according to the present invention; Figure 3 This is a schematic diagram of a partial structure of the pressure plate of a color steel plate roll forming machine according to the present invention; Figure 4 This is a partial structural diagram of the transmission rod of a color steel plate roll forming machine according to the present invention; Figure 5 This is a partial structural diagram of the V-shaped support rod of a color steel plate roll forming machine according to the present invention; Figure 6 This is a partial structural diagram of the push column of a color steel plate roll forming machine according to the present invention; Figure 7 This is a partial structural schematic diagram of a color steel plate roll forming machine according to the present invention; Figure 8 This is a partial structural schematic diagram of a color steel plate roll forming machine according to the present invention.

[0020] The components are as follows: 1. Outer shell; 2. Support frame; 3. Motor; 4. Transmission column; 5. Pressing assembly; 51. Rotary wheel; 52. Drive rod; 53. Slide plate; 54. First slide frame; 6. Pressure plate; 7. Transmission rod; 8. Roller; 9. Convex ring; 10. First connecting column; 11. First disc; 12. V-shaped support rod; 13. Support column; 14. Second disc; 15. Second connecting column; 16. Push column; 17. Second slide frame; 18. Push plate; 19. Hot air blower; 20. Air outlet; 21. Support frame; 22. Base; 23. Electric push rod; 24. Power plate; 25. First slider; 26. Transmission assembly; 261. First rotating plate; 262. Second rotating plate; 263. Third rotating plate; 27. Second slider; 28. Clamping column; 29. ​​Slide rail. Detailed Implementation

[0021] The technical solution of the present invention will now be clearly and completely described with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0022] Please see the appendix Figure 1 - Appendix Figure 3 This invention provides a color steel plate roll forming machine, including a housing 1, a support frame 2 fixedly connected inside the housing 1, a motor 3 fixedly connected outside the housing 1, a transmission column 4 connected to the output end of the motor 3, a pressing component 5 disposed outside the transmission column 4, a pressure plate 6 fixedly connected to the lower surface of the pressing component 5, a transmission rod 7 fixedly connected outside the pressure plate 6, the transmission rod 7 being slidably connected to the inner wall of the housing 1, a roller 8 fixedly connected inside the housing 1, a protruding ring 9 fixedly connected outside the roller 8, and a pushing component disposed outside the transmission rod 7.

[0023] Specifically, after the motor 3 starts, it drives the transmission column 4 to rotate. The transmission column 4 drives the pressing component 5 to move. The pressing component 5 drives the pressure plate 6 to move up and down. The pressure plate 6 drives the transmission rod 7 to slide synchronously along the inner wall of the outer shell 1. When the transmission rod 7 slides, it drives the propulsion component to move. The color steel plate is rolled and formed on the upper side of the roller column 8 and the convex ring 9 by the pressure plate 6. The propulsion component then pushes the color steel plate to move forward step by step.

[0024] Please see the appendix Figure 3 The pressing component 5 includes a rotating wheel 51, which is fixedly connected to the other end of the transmission column 4. The rotating wheel 51 is rotatably connected to the outside of the driving rod 52. The other end of the driving rod 52 is rotatably connected to the slide plate 53. The lower surface of the support frame 2 is fixedly connected to the first slide frame 54. The outside of the slide plate 53 is slidably connected to the inside of the first slide frame 54. The upper surface of the pressure plate 6 is fixedly connected to the lower surface of the slide plate 53.

[0025] Specifically, when the transmission column 4 rotates, it drives the rotating wheel 51 to rotate synchronously. During the rotation of the rotating wheel 51, it pulls the drive rod 52. The drive rod 52 drives the slide plate 53 to slide up and down along the first slide frame 54. When the slide plate 53 slides, it drives the pressure plate 6 to move up and down synchronously, thereby realizing the pressing and forming of the color steel plate.

[0026] Please see the appendix Figure 4 - Appendix Figure 6The propulsion assembly includes a first connecting post 10, which is externally fixedly connected to the outside of the transmission rod 7. The other end of the first connecting post 10 is externally rotatably connected to a first disk 11. A V-shaped support rod 12 is slidably connected inside the first disk 11. A support column 13 is internally fixedly connected to the inside of the housing 1. The V-shaped support rod 12 is internally rotatably connected to the outside of the support column 13. The other end of the V-shaped support rod 12 is externally slidably connected to a second disk 14. A second connecting post 15 is internally rotatably connected to the inside of the second disk 14. A push post 16 is externally fixedly connected to the other end of the second connecting post 15. A push plate 18 is externally fixedly connected to the outside of the push post 16. A second sliding frame 17 is internally fixedly connected to the inside of the housing 1. The outside of the push post 16 is slidably connected to the inside of the second sliding frame 17.

[0027] Specifically, when the transmission rod 7 slides, it drives the first connecting column 10 to move together. The first connecting column 10 drives the first disc 11 to move. The first disc 11 slides along the V-shaped support rod 12 and pushes the V-shaped support rod 12 to rotate around the support column 13. When the V-shaped support rod 12 rotates, it drives the second disc 14 to move. The second disc 14 drives the push column 16 to slide along the second sliding frame 17 through the second connecting column 15. When the push column 16 slides, it drives the push plate 18 to move synchronously, completing the pushing operation of the color steel plate. This achieves the effect of automatically pushing the color steel plate for feeding and discharging, and improving the rolling efficiency of the color steel plate.

[0028] Please see the appendix Figure 5 A hot air blower 19 is fixedly connected to the outer casing 1, and an air outlet 20 for the hot air blower 19 is opened inside the outer casing 1; the outside of the transmission rod 7 is attached to the outside of the air outlet 20.

[0029] Specifically, after the hot air blower 19 is started, it generates hot air, which is blown outward through the air outlet 20. When the transmission rod 7 slides to the lower side, it fits against the air outlet 20. The sliding of the transmission rod 7 determines whether the air outlet 20 blows air, so that the hot air acts on the surface of the color steel plate. This can prevent the color steel plate from softening excessively during roll forming and avoid the reduction of quality after roll forming.

[0030] Please see the appendix Figure 7 and attached Figure 8A support frame 21 is fixedly connected inside the outer casing 1. A base 22 is fixedly connected inside the outer casing 1. An electric push rod 23 is fixedly connected inside the base 22. A power plate 24 is fixedly connected to the output end of the electric push rod 23. A first slider 25 is fixedly connected to the other end of the power plate 24. A transmission assembly 26 is provided on the lower surface of the first slider 25. A second slider 27 is rotatably connected to the other end of the transmission assembly 26. Clamping posts 28 are rotatably connected to the upper surfaces of both the first slider 25 and the second slider 27. The transmission assembly 26 includes a first rotating plate 261. One end of the first rotating plate 261 is rotatably connected to the lower surface of the first slider 25. The other end of the first rotating plate 261 is rotatably connected to the second rotating plate 262. The other end of the second rotating plate 262 is rotatably connected to the third rotating plate 263. The lower surface of the second slider 27 is rotatably connected to the other end of the third rotating plate 263. The interior of the second rotating plate 262 is rotatably connected to the upper exterior of the base 22. The upper surface of the base 22 is fixedly connected to the slide rail 29. The interior of the first slider 25 and the second slider 27 are slidably connected to the exterior of the slide rail 29. The exterior of the clamping column 28 is slidably connected to the exterior of the support frame 21.

[0031] Specifically, when the electric push rod 23 extends and retracts, it drives the power plate 24 to move. The power plate 24 drives the first slider 25 to slide along the slide rail 29. When the first slider 25 slides, it drives the first rotating plate 261 of the transmission assembly 26 to rotate. The first rotating plate 261 drives the second rotating plate 262 to rotate around the base 22. The second rotating plate 262 drives the third rotating plate 263 to rotate. The third rotating plate 263 drives the second slider 27 to slide along the slide rail 29. The first slider 25 and the second slider 27 synchronously drive the clamping column 28 to slide along the support frame 21, thereby realizing the clamping or releasing action of the color steel plate. This can achieve the effect of aligning different color steel plates and improving the accuracy of rolling different color steel plates.

[0032] Work process: The color steel plate to be processed is placed on the upper side of the support frame 21. The electric push rod 23 extends and drives the power plate 24 to move. The power plate 24 pushes the first slider 25 to slide along the slide rail 29. Through the first rotating plate 261, the second rotating plate 262, and the third rotating plate 263, the second slider 27 is driven to slide synchronously along the slide rail 29. This causes the clamping column 28 on the first slider 25 and the second slider 27 to slide along the support frame 21, thereby realizing the clamping and displacement of the color steel plate and preventing the color steel plate from shifting. Start motor 3. The output end of motor 3 drives transmission column 4 to rotate. Transmission column 4 drives wheel 51 to rotate. Wheel 51 pulls slide plate 53 up and down along first slide frame 54 through drive rod 52. Slide plate 53 drives pressure plate 6 to move up and down synchronously. Pressure plate 6, together with roller column 8 and convex ring 9, rolls and forms color steel plate. At the same time, when the pressure plate 6 moves up and down, it drives the transmission rod 7 to slide along the inner wall of the outer shell 1. The transmission rod 7 drives the first disc 11 to move through the first connecting column 10. The first disc 11 pushes the V-shaped support rod 12 to rotate around the support column 13. The V-shaped support rod 12 drives the push column 16 to slide along the second slide frame 17 through the second disc 14 and the second connecting column 15. The push column 16 drives the push plate 18 to move, gradually pushing the color steel plate forward in the rolling direction. During the rolling process, the hot air blower 19 is always on. The hot air blower 19 generates hot air that blows onto the surface of the color steel plate from both sides. When the transmission rod 7 slides to the lower side to fit the air outlet 20, the air outlet 20 is blocked by the transmission rod 7, preventing the hot air blower 19 from continuously blowing hot air onto the surface of the color steel plate, thereby avoiding excessive softening of the color steel plate during rolling. After the color steel plate completes all the rolling processes, the propulsion component continues to push the color steel plate on the upper side of the support frame 21 forward through the rise of the transmission rod 7. At this time, the roll-formed color steel plate is pushed out of the interior of the outer shell 1, completing the material discharge operation.

[0033] Although embodiments of the invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A color steel plate roll forming machine, comprising a shell (1), characterized in that: A support frame (2) is fixedly connected inside the outer shell (1), a motor (3) is fixedly connected outside the outer shell (1), a transmission column (4) is connected to the output end of the motor (3), a pressing component (5) is provided outside the transmission column (4), a pressure plate (6) is fixedly connected to the lower surface of the pressing component (5), a transmission rod (7) is fixedly connected to the outside of the pressure plate (6), the transmission rod (7) is slidably connected to the inner wall of the outer shell (1), a roller (8) is fixedly connected inside the outer shell (1), a convex ring (9) is fixedly connected to the outside of the roller (8), and a propulsion component is provided outside the transmission rod (7).

2. The color steel plate roll forming machine according to claim 1, characterized in that, The pressing assembly (5) includes a rotating wheel (51), the inside of which is fixedly connected to the other end of the transmission column (4), the outside of which is rotatably connected to a drive rod (52), the other end of which is rotatably connected to a slide plate (53), the lower surface of the support frame (2) is fixedly connected to a first slide frame (54), the outside of which is slidably connected to the inside of the first slide frame (54), and the upper surface of the pressure plate (6) is fixedly connected to the lower surface of the slide plate (53).

3. The color steel plate roll forming machine according to claim 2, characterized in that, The propulsion assembly includes a first connecting column (10), which is fixedly connected to the outside of the transmission rod (7). A first disk (11) is rotatably connected to the other end of the first connecting column (10). A V-shaped support rod (12) is slidably connected inside the first disk (11). A support column (13) is fixedly connected inside the outer shell (1). The inside of the V-shaped support rod (12) is rotatably connected to the outside of the support column (13). A second disk (14) is slidably connected to the other end of the V-shaped support rod (12). A second connecting column (15) is rotatably connected inside the second disk (14). A push column (16) is fixedly connected to the other end of the second connecting column (15). A push plate (18) is fixedly connected to the outside of the push column (16).

4. The color steel plate roll forming machine according to claim 3, characterized in that, The second slide frame (17) is fixedly connected inside the outer shell (1), and the push column (16) is slidably connected outside the second slide frame (17).

5. The color steel plate roll forming machine according to claim 1, characterized in that, A hot air blower (19) is fixedly connected to the outer shell (1), and an air outlet (20) for the hot air blower (19) is provided inside the outer shell (1).

6. The color steel plate roll forming machine according to claim 5, characterized in that, The outside of the transmission rod (7) is attached to the outside of the air outlet (20).

7. The color steel plate roll forming machine according to claim 1, characterized in that, A support frame (21) is fixedly connected inside the outer shell (1). A base (22) is fixedly connected inside the outer shell (1). An electric push rod (23) is fixedly connected inside the base (22). A power plate (24) is fixedly connected to the output end of the electric push rod (23). A first slider (25) is fixedly connected to the other end of the power plate (24). A transmission assembly (26) is provided on the lower surface of the first slider (25). A second slider (27) is rotatably connected to the other end of the transmission assembly (26). A clamping column (28) is rotatably connected to the upper surfaces of both the first slider (25) and the second slider (27).

8. A color steel plate roll forming machine according to claim 7, characterized in that, The transmission assembly (26) includes a first rotating plate (261), one end of which is rotatably connected to the lower surface of the first slider (25), the other end of which is rotatably connected to a second rotating plate (262), the other end of which is rotatably connected to a third rotating plate (263), the lower surface of the second slider (27) is rotatably connected to the other end of the third rotating plate (263), and the interior of the second rotating plate (262) is rotatably connected to the upper exterior of the base (22).

9. A color steel plate roll forming machine according to claim 8, characterized in that, The upper surface of the base (22) is fixedly connected to a slide rail (29), and the interior of the first slider (25) and the second slider (27) are slidably connected to the exterior of the slide rail (29).

10. A color steel plate roll forming machine according to claim 8, characterized in that, The external sliding connection of the clamping column (28) is to the outside of the support frame (21).

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