Double-end flanging machine

Abstract

The utility model discloses a double-end flanging machine which comprises a feeding table, the right surface of the feeding table is fixedly connected with an installation table, the upper surface, close to the feeding table, of the installation table is symmetrically provided with installation clamping tables, the upper surfaces of the installation clamping tables are connected with an arch-shaped frame in a clamped mode, and first servo electric cylinders are symmetrically installed on the upper surface of the arch-shaped frame; guide plates are symmetrically arranged on the front inner side wall and the rear inner side wall of the arch-shaped frame. According to the double-end flanging machine, through the arrangement of a feeding table, a guide plate, a mounting block, a lower bending cutter and an upper bending cutter, one end of a profile is fed through a driver on the feeding table, an arch-shaped frame is fixed to be stable through a mounting clamping table, and under the cooperation of the guide plate and a sliding block, a servo electric cylinder is started to push the mounting block to move up and down; the upper bending cutter is driven to press a material downwards to be matched with the lower bending cutter for bending, the upper bending cutter is reset after bending is completed, bending of one end is completed, bending of the tail end of the material is completed under cooperation of the mechanism on the mounting table, the double-end bending effect is achieved, and efficiency and automation are improved.

Description

Technical Field

[0001] The utility model relates to the technical field of industrial manufacturing, in particular to a double-head folding machine. Background Art

[0002] Most of the flanging and folding machines on the market are hydraulically or pneumatically driven single-head folding machines, which are oily, unstable, have low production capacity, low efficiency, are not environmentally friendly, inconvenient to operate, and occupy a large area.

[0003] In view of the above main problems or shortcomings, a two-in-one double-head folding machine is designed to improve efficiency and automation. Therefore, it is necessary to design a double-head folding machine. Utility Model Content

[0004] The main purpose of the utility model is to provide a double-head folding machine, which can effectively solve the problems in the background technology.

[0005] In order to achieve the above purpose, the technical solution adopted by the utility model is:

[0006] The double-head folding machine includes a feeding table, the right surface of the feeding table is fixedly connected to the mounting table, the upper surface of the mounting table close to the feeding table is symmetrically provided with a mounting clamping table, the upper surface of the mounting clamping table is clamped with a bow frame, the upper surface of the bow frame is symmetrically installed with a servo electric cylinder; the front and rear inner walls of the bow frame are symmetrically provided with guide plates, the outer surface of the guide plate is movably connected to a slider, the outer surface of the slider is fixedly connected to a mounting block, the servo electric cylinder is fixedly connected to the mounting block, and the lower surface of the mounting block is movably connected to a bending upper knife.

[0007] In order to facilitate the purpose of bending with the bending upper knife, as a double-head folding machine of the utility model, the mounting table is fixedly connected to a mounting plate near the front upper surface of the bow frame, and a servo motor is symmetrically installed on the front surface of the mounting plate. The output end of the servo motor is fixedly connected to the bending lower knife, and the position and number of the bending lower knife are adapted to the position and number of the bending upper knife.

[0008] In order to achieve the purpose of automatic knife arrangement, as a double-head folding machine of the utility model, the outer surface of the mounting block is fixedly connected with a vertical plate, the outer surface of the vertical plate is installed with a first drive motor, the output end of the first drive motor is fixedly connected with a gear, the outer surface of the gear is meshed with a rack plate, and the rack plate is fixedly connected to the bending upper knife

[0009] In order to facilitate the conveying of profiles, as a double-head folding machine of the utility model, the upper surface of the mounting table is fixedly connected to a driving plate, and the inner side wall of the driving plate is rotatably connected to a roller conveying mechanism.

[0010] In order to achieve the purpose of fixing one end of the profile, as a double-head folding machine of the utility model, a first slide is symmetrically provided on the upper surface of the rear of the mounting platform, the upper surface of the first slide is movably connected to a support frame, and the upper surface of the support frame is rotatably connected to a fixed splint.

[0011] In order to achieve the purpose of cooperating with the fixed splint to fix the other side of the profile and facilitate bending of the rear end of the profile, as a double-head folding machine of the utility model, the upper surface of the mounting platform on the right is symmetrically provided with a second slide, the upper surface of the second slide is movably connected to the movable frame, the front surface of the driving plate is installed with a second driving motor, the output end of the second driving motor is fixedly connected to the movable frame, the upper surface of the movable frame is fixedly connected with a moving clamping column, and the position of the moving clamping column is staggered with the position of the roller conveying mechanism.

[0012] Compared with the prior art, the present invention has the following beneficial effects:

[0013] 1. In the utility model, through the setting of the feeding table, the mounting table, the mounting card table, the bow frame, the servo electric cylinder, the guide plate, the slider, the mounting block, the bending lower knife and the bending upper knife, one end of the profile is fed by the drive on the feeding table, the mounting card table fixes the stability of the bow frame, with the cooperation of the guide plate and the slider, the servo electric cylinder is started to push the mounting block to move up and down, driving the bending upper knife to press the material downward to cooperate with the bending lower knife to bend, and reset after bending is completed to complete the bending of one end. The bending of the end of the material is completed with the cooperation of the mechanism on the mounting table, thereby achieving the effect of double-head bending and improving efficiency and automation.

[0014] 2. In the utility model, through the arrangement of the first slide, the support frame, the fixed clamping plate, the second slide, the movable frame and the movable clamping column, the first slide can limit the support frame so that it can move left and right on the first slide, adapt to the size of the material, and fix one end. The movable frame can move back and forth on the second slide, and the second drive motor can realize drive fixation and reset, thereby driving the movable clamping column to move back and forth in the gap between the roller conveying mechanism, so that the movable clamping column can better fix the other side of the material, thereby fixing the head end of the material and facilitating the bending of the other end. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a schematic diagram of the main structure of an embodiment of the utility model;

[0016] Figure 2 This is a structural diagram of the roller conveying mechanism of an embodiment of the present utility model;

[0017] Figure 3 This is a schematic diagram of the bending upper knife structure of an embodiment of the utility model;

[0018] Figure 4 This is a schematic diagram of the mounting block structure of an embodiment of the utility model;

[0019] Figure 5 This is a schematic diagram of the bent lower knife structure of an embodiment of the utility model.

[0020] In the figure: 1. Feeding table; 2. Mounting table; 3. Mounting card table; 4. Bow frame; 5. Servo electric cylinder; 6. Guide plate; 7. Slider; 8. Mounting block; 9. Bending upper knife; 10. Mounting plate; 11. Servo motor; 12. Bending lower knife; 13. Vertical plate; 14. First drive motor; 15. Gear; 16. Rack plate; 17. Drive plate; 18. Roller conveying mechanism; 19. First slide; 20. Support frame; 21. Fixed clamping plate; 22. Second slide; 23. Moving frame; 24. Second drive motor; 25. Moving clamping column. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0022] Example

[0023] like Figure 1-5 As shown, the double-head folding machine includes a feeding table 1, a mounting table 2 is fixedly connected to the right surface of the feeding table 1, a mounting clamping table 3 is symmetrically provided on the upper surface of the mounting table 2 near the feeding table 1, a bow frame 4 is clamped on the upper surface of the mounting clamping table 3, and a servo electric cylinder 5 is symmetrically installed on the upper surface of the bow frame 4;

[0024] In this embodiment, guide plates 6 are symmetrically provided on the front and rear inner walls of the bow frame 4, the outer surface of the guide plate 6 is movably connected to a slider 7, the outer surface of the slider 7 is fixedly connected to a mounting block 8, the servo cylinder 5 is fixedly connected to the mounting block 8, and the lower surface of the mounting block 8 is movably connected to a bending upper knife 9.

[0025] During specific use, one end of the profile is fed through the drive on the feeding platform 1, and the card table 3 is installed to fix the bow frame 4 for stability. With the cooperation of the guide plate 6 and the slider 7, the servo electric cylinder 5 is started to push the mounting block 8 to move up and down, driving the upper bending knife 9 to press the material downward and cooperate with the lower bending knife 12 to bend it. After bending is completed, it is reset to complete the bending of one end. With the cooperation of the mechanism on the mounting platform 2, the bending of the end of the material is completed, achieving the effect of double-head bending, improving efficiency and automation.

[0026] In this embodiment, a mounting plate 10 is fixedly connected to the front upper surface of the mounting platform 2 near the bow frame 4, and a servo motor 11 is symmetrically installed on the front surface of the mounting plate 10. A bending lower knife 12 is fixedly connected to the output end of the servo motor 11, and the position and number of the bending lower knife 12 are adapted to the position and number of the bending upper knife 9.

[0027] During specific use, the servo motor 11 on the mounting plate 10 can drive the bending lower knife 12 to flip, stop after flipping to a preset bending position, and reset after the bending is completed.

[0028] In this embodiment, the outer surface of the mounting block 8 is fixedly connected to a vertical plate 13, the outer surface of the vertical plate 13 is installed with a first drive motor 14, the output end of the first drive motor 14 is fixedly connected to a gear 15, the outer surface of the gear 15 is meshed with a rack plate 16, and the rack plate 16 is fixedly connected to the bending upper knife 9.

[0029] During specific use, the first driving motor 14 installed on the vertical plate 13 drives the gear 15 to rotate, thereby pushing the rack plate 16 to drive the bending upper knife 9 to arrange the knife according to the preset arrangement position.

[0030] In this embodiment, a driving plate 17 is fixedly connected to the upper surface of the mounting platform 2 , and a roller conveying mechanism 18 is rotatably connected to the inner side wall of the driving plate 17 .

[0031] During specific use, the driving assembly inside the driving plate 17 can drive the roller conveying mechanism 18 to roll and reciprocate the material to achieve the purpose of bending the two ends.

[0032] In this embodiment, a first slideway 19 is symmetrically provided on the rear upper surface of the mounting platform 2 . A support frame 20 is movably connected to the upper surface of the first slideway 19 . A fixed clamping plate 21 is rotatably connected to the upper surface of the support frame 20 .

[0033] During specific use, the first slide 19 can limit the support frame 20, so that it can move left and right on the first slide 19, adapt to the size of the material, and fix one end.

[0034] In this embodiment, a second slide 22 is symmetrically provided on the upper right surface of the mounting platform 2, and a movable frame 23 is movably connected to the upper surface of the second slide 22. A second drive motor 24 is installed on the front surface of the drive plate 17, and the output end of the second drive motor 24 is fixedly connected to the movable frame 23. A movable clamping column 25 is fixedly connected to the upper surface of the movable frame 23, and the position of the movable clamping column 25 is staggered with the position of the roller conveying mechanism 18.

[0035] During specific use, the movable frame 23 can move back and forth on the second slide 22, and the second drive motor 24 can realize drive fixation and reset, thereby driving the movable clamping column 25 to move back and forth between the gaps of the roller conveying mechanism 18, so that the movable clamping column 25 can better fix the other side of the material, thereby fixing the head end of the material and facilitating the bending of the other end.

[0036] Working principle: During use, one end of the profile is fed through the drive on the feeding table 1, and the mounting table 3 is installed to fix the stability of the bow frame 4. With the cooperation of the guide plate 6 and the slider 7, the servo electric cylinder 5 is started to push the mounting block 8 to move up and down, driving the upper bending knife 9 to press the material downward to cooperate with the lower bending knife 12 to bend. After bending, it is reset to complete the bending of one end. With the cooperation of the mechanism on the mounting table 2, the bending of the end of the material is completed to achieve the effect of double-head bending, improve efficiency and automation. The servo motor 11 on the mounting plate 10 can drive the lower bending knife 12 to flip, and stop after flipping to the preset bending position. After bending is completed, it is reset. The first drive motor 14 installed on the vertical plate 13 drives the gear 15 to rotate, thereby Push the rack plate 16 to drive the bending upper knife 9 to arrange the knife according to the preset discharge position. The driving component inside the driving plate 17 can drive the roller conveying mechanism 18 to roll and reciprocate the material to complete the purpose of bending at both ends. The first slide 19 can limit the support frame 20 so that it can move left and right on the first slide 19, adapt to the size of the material, and fix one end. The movable frame 23 can move back and forth on the second slide 22. The second drive motor 24 can realize drive fixation and reset, thereby driving the movable clamping column 25 to move back and forth between the gaps of the roller conveying mechanism 18, so that the movable clamping column 25 can better fix the other side of the material, thereby fixing the head end of the material and facilitating the bending of the other end.

[0037] The above shows and describes the basic principles, main features and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited to the above embodiments. The above embodiments and descriptions are merely illustrative of the principles of the present invention. Various changes and improvements may be made to the present invention without departing from the spirit and scope of the present invention. Such changes and improvements are intended to fall within the scope of the present invention. The scope of protection claimed in this invention is defined by the appended claims and their equivalents.

Claims

1. A double-head folding machine, comprising a feeding table (1), characterized in that: The right surface of the feeding platform (1) is fixedly connected to a mounting platform (2), and a mounting clamping platform (3) is symmetrically provided on the upper surface of the mounting platform (2) close to the feeding platform (1), and a bow-shaped frame (4) is clamped on the upper surface of the mounting clamping platform (3), and a servo electric cylinder (5) is symmetrically installed on the upper surface of the bow-shaped frame (4); Guide plates (6) are symmetrically provided on the front and rear inner side walls of the bow frame (4); the outer surface of the guide plate (6) is movably connected to a slider (7); the outer surface of the slider (7) is fixedly connected to a mounting block (8); the servo electric cylinder (5) is fixedly connected to the mounting block (8); and the lower surface of the mounting block (8) is movably connected to a bending upper knife (9).

2. The double-head folding machine according to claim 1, characterized in that: The mounting platform (2) is fixedly connected to a mounting plate (10) on the front upper surface close to the bow frame (4); a servo motor (11) is symmetrically mounted on the front surface of the mounting plate (10); an output end of the servo motor (11) is fixedly connected to a bending lower knife (12); the position and number of the bending lower knife (12) are adapted to the position and number of the bending upper knife (9).

3. The double-head folding machine according to claim 1, characterized in that: The outer surface of the mounting block (8) is fixedly connected to a vertical plate (13), the outer surface of the vertical plate (13) is installed with a first drive motor (14), the output end of the first drive motor (14) is fixedly connected to a gear (15), the outer surface of the gear (15) is meshed with a rack plate (16), and the rack plate (16) is fixedly connected to the bending upper knife (9).

4. The double-head folding machine according to claim 1, characterized in that: The upper surface of the mounting platform (2) is fixedly connected to a driving plate (17), and the inner side wall of the driving plate (17) is rotatably connected to a roller conveying mechanism (18).

5. The double-head folding machine according to claim 1, characterized in that: A first slideway (19) is symmetrically provided on the rear upper surface of the mounting platform (2); the upper surface of the first slideway (19) is movably connected to a support frame (20); and the upper surface of the support frame (20) is rotatably connected to a fixed splint (21).

6. The double-head folding machine according to claim 4, characterized in that: A second slideway (22) is symmetrically provided on the right upper surface of the mounting platform (2), and a movable frame (23) is movably connected to the upper surface of the second slideway (22). A second driving motor (24) is installed on the front surface of the driving plate (17), and the output end of the second driving motor (24) is fixedly connected to the movable frame (23). A movable clamping column (25) is fixedly connected to the upper surface of the movable frame (23), and the position of the movable clamping column (25) is offset from the position of the roller conveying mechanism (18).

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