Quick bending device for flat iron

Abstract

The utility model relates to the technical field of flat iron bending, and provides a rapid flat iron bending device which comprises a fixing frame, a fixing disc and a rotating disc, the fixing disc is installed on the fixing frame, the rotating disc is rotationally connected into the fixing frame, a correcting and bending assembly is arranged on the fixing frame and the rotating disc, a feeding assembly is arranged on the fixing frame, and a bending assembly is arranged on the feeding assembly. The rotating cavity is formed in the fixing frame, the rotating disc is rotationally connected into the rotating cavity, and the interior of the rotating disc is of a hollow structure. By means of the technical scheme, the problem that in the related technology, when the flat iron is subjected to hot roasting in the field heating state, the roasted appearance quality of the flat iron is poor is solved.

Description

Technical Field

[0001] The utility model relates to the technical field of flat iron bending, and more specifically, to a device for quickly bending flat iron. Background Art

[0002] In engineering practice, the bending of flat iron is often encountered. Generally, it is solved by the following two methods. One is to entrust a professional sheet metal processing company for processing, which has a relatively high cost. The other is to perform hot bending under the condition of on-site heating. However, when using this method, the appearance quality of the bent flat iron is not good.

[0003] Therefore, improvements are made to the above problems. Summary of the Utility Model

[0004] The utility model provides a device for quickly bending flat iron, which solves the problem that the appearance quality of the bent flat iron is not good when the flat iron is hot bent under the condition of on-site heating in the related art.

[0005] The technical solution of the utility model is as follows: It includes

[0006] a fixing frame, a fixing disk and a rotating disk. The fixing disk is installed on the fixing frame, and the rotating disk is rotatably connected within the fixing frame;

[0007] a correction and bending assembly, which is arranged on the fixing frame and the rotating disk;

[0008] a feeding assembly, which is arranged on the fixing frame;

[0009] The correction and bending assembly includes a rotating cavity, which is opened within the fixing frame. The rotating disk is rotatably connected within the rotating cavity, and the interior of the rotating disk is a hollow structure.

[0010] As a further technical solution, an external gear is arranged on the outer surface of the rotating disk. A first motor is installed at the bottom of the fixing frame, and the output end of the first motor is located within the rotating cavity. A driving gear is arranged at the output end of the first motor, and the driving gear meshes with the external gear.

[0011] As a further technical solution, a bottom frame is arranged at the bottom of the fixing frame. A rotating shaft is rotatably connected within the bottom frame. Transmission gears are arranged on both the second motor and the rotating shaft at the bottom of the bottom frame, and a cross frame is arranged at the upper end of the rotating shaft.

[0012] As a further technical solution, a rectangular opening is formed at the top of the cross frame. A pair of sliding channels are arranged within the rectangular opening. An adjusting screw is rotatably connected within the rectangular opening. A moving frame is slidably connected to the pair of sliding channels, and the moving frame is in threaded engagement with the adjusting screw.

[0013] As a further technical solution, a secondary wheel is rotatably connected to the bottom of the moving frame, the secondary wheel is located between the main wheels, and the pair of main wheels and the secondary wheel are distributed in an arc position.

[0014] As a further technical solution, the feeding assembly includes a pair of vertical plates, the vertical plates are both fixed on the surface of the fixed frame, a pair of feeding wheels are rotatably connected between the fixed frames, synchronous gears are arranged at one ends of the feeding wheels, and the feeding wheels located at the top of the vertical plates are driven to rotate by a motor.

[0015] As a further technical solution, the rotating shaft and the rotating disk are located on the same axis, and the radian of the position distribution of the main wheels and the secondary wheels is the same as the rotating radian of the rotating shaft.

[0016] As a further technical solution, the distance between the feeding wheels is the same as the size of the opening part of the fixed disk.

[0017] As a further technical solution, a screwing block is arranged at one end of the adjusting screw rod, and the screwing block is of a polygonal structure.

[0018] As a further technical solution, the diameter of the fixed disk is the same as the diameter of the rotating disk, and the fixed disk and the rotating disk are in a dislocation relationship.

[0019] The working principle and beneficial effects of the present utility model are as follows:

[0020] In the present utility model, a rectifying and bending component is provided. Through the interaction of structures such as an external gear, a first motor, a driving gear, a rotating shaft, a cross frame, an adjusting screw rod, a moving frame, a main wheel, and a secondary wheel, the rotating shaft rotating around the rotating disk as the axis can drive the main wheel and the secondary wheel to move in contact with the end face of the rotating disk, press the flat iron into a state with the same radian as the surface of the rotating disk, and keep in contact with all surfaces of the flat iron during the bending process. The flat iron structure is in a better uniform state during bending, and has good bending effect and practicability. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] The present utility model will be further described in detail below with reference to the drawings and specific embodiments.

[0022] Figure 1 is a schematic structural diagram of the present utility model;

[0023] Figure 2 is an axonometric drawing of the present utility model;

[0024] Figure 3 is an axonometric sectional view of the present utility model;

[0025] In the figure: 1, fixed frame; 2, fixed disk; 3, rotating disk; 4, correction and bending component; 4-1, rotating cavity; 4-2, external gear; 4-3, first motor; 4-4, driving gear; 4-5, chassis; 4-6, rotating shaft; 4-7, second motor; 4-8, transmission gear; 4-9, cross frame; 4-10, rectangular opening; 4-11, slideway; 4-12, adjusting screw; 4-13, moving frame; 4-14, main wheel; 4-15, auxiliary wheel; 5, feeding component; 5-1, vertical plate; 5-2, feeding wheel; 5-3, synchronous gear; 6, screwing block. Specific implementation manner

[0026] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0027] As Figures 1 to 3 shown, this embodiment proposes a flat iron rapid bending device, including

[0028] a fixed frame 1, a fixed disk 2 and a rotating disk 3. The fixed disk 2 is installed on the fixed frame 1, and the rotating disk 3 is rotatably connected within the fixed frame 1;

[0029] a correction and bending component 4, which is arranged on the fixed frame 1 and the rotating disk 3;

[0030] a feeding component 5, which is arranged on the fixed frame 1;

[0031] The straightening and bending component 4 includes a rotating cavity 4-1 which is opened in the fixing frame 1. The rotating disc 3 is rotatably connected in the rotating cavity 4-1. The interior of the rotating disc 3 is a hollow structure. An external gear 4-2 is arranged on the outer surface of the rotating disc 3. A first motor 4-3 is installed at the bottom of the fixing frame 1. The output end of the first motor 4-3 is located in the rotating cavity 4-1. A driving gear 4-4 is arranged at the output end of the first motor 4-3. The driving gear 4-4 meshes with the external gear 4-2. A bottom frame 4-5 is arranged at the bottom of the fixing frame 1. A rotating shaft 4-6 is rotatably connected in the bottom frame 4-5. A second motor 4-7 is installed at the bottom of the bottom frame 4-5. Transmission gears 4-8 are arranged on both the second motor 4-7 and the rotating shaft 4-6. A cross frame 4-9 is arranged at the upper end of the rotating shaft 4-6. A rectangular opening 4-10 is opened at the top of the cross frame 4-9. A pair of sliding channels 4-11 are arranged in the rectangular opening 4-10. An adjusting screw 4-12 is rotatably connected in the rectangular opening 4-10. A moving frame 4-13 is slidably connected on the pair of sliding channels 4-11. The moving frame 4-13 is in threaded fit connection with the adjusting screw 4-12. A pair of main wheels 4-14 are rotatably connected to the bottom of the moving frame 4-13. A pair of auxiliary wheels 4-15 are rotatably connected to the bottom of the moving frame 4-13. The auxiliary wheels 4-15 are located between the main wheels 4-14. The pair of main wheels 4-14 and the auxiliary wheels 4-15 are distributed in an arc position.

[0032] In this embodiment, the straightening and bending component 4 is designed. A rotating cavity 4-1 is opened in the fixing frame 1 and is rotatably connected to the rotating disc 3. An external gear 4-2 is arranged on the outer surface of the rotating disc 3. A first motor 4-3 and a driving gear 4-4 are installed at the bottom of the fixing frame 1. The driving gear 4-4 and the transmission gear 4-8 are both located in the rotating cavity 4-1 and are meshed with each other. The rotation of the rotating disc 3 can be controlled by the first motor 4-3. The rotating rotating disc 3 and the fixed disc 2 cooperate to convey the flat iron forward. A bottom frame 4-5 is arranged at the bottom of the fixing frame 1. A rotating shaft 4-6 is rotatably connected in the bottom frame 4-5 and is located in the rotating disc 3. A second motor 4-7 is fixed at the bottom of the bottom frame 4-5. Transmission gears 4-8 are arranged on both the output end of the second motor 4-7 and the rotating shaft 4-6 and are meshed with each other. The rotation of the rotating shaft 4-6 can be controlled by the second motor 4-7. A cross frame 4-9 is arranged at the top of the rotating shaft 4-6. A rectangular opening 4-10 is opened in the cross frame 4-9 and an adjusting screw 4-12 and two sliding channels 4-11 are installed. A moving frame 4-13 is connected to the sliding channels 4-11 and the adjusting screw 4-12. The movement between the sliding channels 4-11 can be controlled by the adjusting screw 4-12. Two main wheels 4-14 and an auxiliary wheel 4-15 are arranged at the bottom of the moving frame 4-13. The main wheels 4-14 and the auxiliary wheel 4-15 are attached to the outer surface of the rotating disc 3 and are driven by the rotating shaft 4-6 to rotate on the surface of the rotating disc 3. During the rotation process, the flat iron is bent so that the arc of the bent flat iron is the same as that of the rotating disc 3.

[0033] Further, the feeding assembly 5 includes a pair of vertical plates 5-1, which are fixed on the surface of the fixing frame 1. A pair of feeding wheels 5-2 are rotatably connected between the fixing frames 1. Synchronous gears 5-3 are arranged at one end of each feeding wheel 5-2. The feeding wheel 5-2 located at the top of the vertical plate 5-1 is driven to rotate by a motor.

[0034] In this embodiment, in order to achieve the effect of correcting the feeding position, the feeding assembly 5 is designed. Two vertical plates 5-1 are arranged on the surface of the fixing frame 1. A feeding wheel 5-2 is rotatably connected between the vertical plates 5-1. Synchronous gears 5-3 are arranged at one end of each of the two feeding wheels 5-2. The upper feeding wheel 5-2 is driven to rotate by a motor, so that the two feeding wheels 5-2 can rotate synchronously to push the flat iron.

[0035] Further, the rotating shaft 4-6 and the rotating disk 3 are on the same axis. The radian of the position distribution of the main wheel 4-14 and the auxiliary wheel 4-15 is the same as the rotating radian of the rotating shaft 4-6.

[0036] In this embodiment, through the coaxial position and the different positions of the main wheel 4-14 and the auxiliary wheel 4-15, it can be kept in contact with the flat iron during the bending process, making the bending part more uniform.

[0037] Further, the distance between the feeding wheels 5-2 is the same as the size of the opening part of the fixed disk 2.

[0038] In this embodiment, the flat iron conveyed in is in contact with the inner surface of the rotating disk 3 and the fixed disk 2, making the surface of the bent part more uniform.

[0039] Further, a screwing block 6 is arranged at one end of the adjusting screw 4-12. The screwing block 6 has a polygonal structure.

[0040] In this embodiment, by installing the polygonal screwing block 6, it is convenient to operate with tools.

[0041] Further, the diameter of the fixed disk 2 is the same as the diameter of the rotating disk 3, and the fixed disk 2 and the rotating disk 3 are in a staggered relationship.

[0042] In this embodiment, through the same diameter and position deviation, the bending process is completed in cooperation.

[0043] When processing is required, place the flat iron between the feeding wheels 5-2, then start the feeding wheels 5-2 to rotate and start conveying. Enter the fixed disk 2 and the rotating disk 3. When initially determining the position, turn the adjusting screw 4-12 by turning the screwing block 6 to control the main wheel 4-14 to fit onto the surface of the rotating disk 3. Then start the rotating disk 3 to move to the bending position. Then start the second motor 4-7 to control the rotating shaft 4-6, so that the main wheel 4-14 and the auxiliary wheel 4-15 move along the surface of the rotating disk 3 for bending. After forming, take out the flat iron.

[0044] The above are only the preferred embodiments of the present utility model and are not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principle of the present utility model shall be included within the protection scope of the present utility model.

Claims

1. A device for quickly bending flat iron, characterized in that, including a fixing frame (1), a fixing disk (2) and a rotating disk (3), wherein the fixing disk (2) is installed on the fixing frame (1), and the rotating disk (3) is rotatably connected within the fixing frame (1); a correcting and bending component (4), which is arranged on the fixing frame (1) and the rotating disk (3); a feeding component (5), which is arranged on the fixing frame (1); the correcting and bending component (4) includes a rotating cavity (4-1) opened within the fixing frame (1), the rotating disk (3) is rotatably connected within the rotating cavity (4-1), and the interior of the rotating disk (3) is a hollow structure.

2. The quick bending device for flat iron according to claim 1, characterized in that, An external gear (4-2) is arranged on the outer surface of the rotating disk (3), a first motor (4-3) is installed at the bottom of the fixing frame (1), the output end of the first motor (4-3) is located within the rotating cavity (4-1), a driving gear (4-4) is arranged at the output end of the first motor (4-3), and the driving gear (4-4) meshes with the external gear (4-2).

3. The quick bending device for flat iron according to claim 2, characterized in that, A chassis (4-5) is arranged at the bottom of the fixing frame (1), a rotating shaft (4-6) is rotatably connected within the chassis (4-5), a second motor (4-7) is installed at the bottom of the chassis (4-5), transmission gears (4-8) are arranged on both the second motor (4-7) and the rotating shaft (4-6), and a cross frame (4-9) is arranged at the upper end of the rotating shaft (4-6).

4. A flat iron rapid bending device according to claim 3, characterized in that, A rectangular opening (4-10) is opened at the top of the cross frame (4-9), a pair of sliding ways (4-11) are arranged within the rectangular opening (4-10), an adjusting screw rod (4-12) is rotatably connected within the rectangular opening (4-10), a moving frame (4-13) is slidably connected on the pair of sliding ways (4-11), and the moving frame (4-13) is in threaded fit connection with the adjusting screw rod (4-12).

5. A flat iron rapid bending device according to claim 4, characterized in that, A pair of main wheels (4-14) are rotatably connected to the bottom of the moving frame (4-13), a sub-wheel (4-15) is rotatably connected to the bottom of the moving frame (4-13), the sub-wheel (4-15) is located between the main wheels (4-14), and the pair of main wheels (4-14) and the sub-wheel (4-15) are distributed in an arc position.

6. The quick bending device for flat iron according to claim 1, wherein, The feeding component (5) includes a pair of vertical plates (5-1), the vertical plates (5-1) are both fixed on the surface of the fixing frame (1), a pair of feeding wheels (5-2) are rotatably connected between the fixing frames (1), synchronous gears (5-3) are arranged at one ends of the feeding wheels (5-2), and the feeding wheels (5-2) located at the top of the vertical plates (5-1) are driven to rotate by a motor.

7. A flat iron rapid bending device according to claim 5, characterized in that, The rotating shaft (4-6) and the rotating disk (3) are located on the same axis, and the radian of the position distribution of the main wheels (4-14) and the sub-wheel (4-15) is the same as the rotating radian of the rotating shaft (4-6).

8. A flat iron rapid bending device according to claim 6, characterized in that, The distance between the feeding wheels (5-2) is the same as the size of the opening part of the fixing disk (2).

9. The quick flat iron bending device according to claim 4, characterized in that, One end of the adjusting screw rod (4-12) is provided with a screwing block (6), and the screwing block (6) is of a polygonal structure.

10. A flat iron rapid bending device according to claim 1, characterized in that, The diameter of the fixed disk (2) is the same as that of the rotating disk (3), and the fixed disk (2) and the rotating disk (3) are in a dislocation relationship.

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