Flange machining forming machine

Abstract

The utility model provides a flange machining forming machine, and relates to the field of flange machining. The flange machining forming machine comprises a bearing frame, a guide rail is arranged in the front end of the bearing frame, an adjusting block is slidably connected into the guide rail, a rotating rod A is rotationally connected to the left side of the bottom of the adjusting block and located on the inner wall of the bearing frame, and scale plates are embedded in the top wall of the right side of the adjusting block and the top wall of the bearing frame. When the flange machining forming machine is used, a rotating rod B is rotated according to the thickness of a flange raw material, the rotating rod B drives a limiting frame to move, meanwhile, the limiting frame drives a limiting plate to move through a moving rod, thickness adjustment is completed through a limiting rod in an adjusting block and a limiting rod on the rear side of a bearing frame, a rotating rod A is rotated, and the rotating rod A drives the adjusting block to move in a guide rail; after the limiting rod in the adjusting block moves by a certain distance, a required included angle is formed between the limiting rod and the limiting rod at the rear end of the bearing frame, and the flange clamping device has the advantage of being suitable for flanges of various specifications.

Description

Technical Field

[0001] The utility model relates to the technical field of flange processing, in particular to a flange processing and forming machine. Background Art

[0002] Flange forming machine is a rolling device that rolls various steel materials into circular or spiral shapes. It is divided into mechanical and hydraulic types. The hydraulic flange forming machine is an upgraded product of the mechanical flange forming machine. It increases the thickness and width of the roll and can make up for the shortcomings of the mechanical flange forming machine that cannot roll thick plates.

[0003] When rolling steel into round shapes, the existing hydraulic flange forming machine has different flange processing thicknesses, which requires replacing different limit clamps for each processing, resulting in poor applicability. In addition, the existing flange forming device only drives the steel to move through a single power shaft, which causes the steel to easily slip, making it inconvenient to change the bending degree of the steel and thus inconvenient for workers to use. Utility Model Content

[0004] (1) Technical problems solved

[0005] In view of the deficiencies in the prior art, the present invention provides a flange processing and forming machine, which solves the problems mentioned in the above background technology.

[0006] (2) Technical solution

[0007] To achieve the above purpose, the utility model is implemented through the following technical solutions: a flange processing and forming machine, including a carrier, a guide rail is provided inside the front end of the carrier, an adjustment block is slidably connected inside the guide rail, the left side of the bottom of the adjustment block is located on the inner wall of the carrier and is rotatably connected to a rotating rod A, the right top wall of the adjustment block and the top wall of the carrier are inlaid with scale plates, the inside of the adjustment block and the left and right sides of the rear end of the carrier are rotatably connected to limit rods, the bottom of the limit rod inside the adjustment block is fixedly connected to a contact wheel A, the bottom of the adjustment block is located on the right side of the contact wheel A and is rotatably connected to a power shaft, the outer surface of the rear end of the power shaft is slidably connected to the connecting shaft, and the bottoms of the limit rods on the left and right sides of the rear end of the carrier are fixed It is connected to a contact wheel B, and a driving motor is fixedly connected to the rear end of the right side wall of the carrier frame. The left output end of the driving motor is located at the rear side of the contact wheel B and is fixedly connected to the driving shaft. The outer wall of the driving shaft is fixedly connected to the rear end of the connecting shaft with a driving gear. The limiting frame is slidably connected between the tops of the limit rods on the left and right sides of the rear end of the carrier frame. The left and right sides of the top wall of the carrier frame are fixedly connected to the guide rods inside the limit frame. The top wall of the carrier frame is located at the rear end of the limit frame and is rotatably connected to the rotating rod B. A moving hole is opened on the side of the limit frame away from the limit rod, and the moving rod is slidably connected inside the moving hole. The front ends of the moving rods are fixedly connected to the limiting plates, and the limit plates are sleeved on the top of the limit rods located inside the adjusting block.

[0008] Preferably, the left and right side walls of the adjustment block engage with the inner wall of the guide rail, the front end of the rotating rod A passes through the front side wall of the carrier frame, and the inner bottom wall of the carrier frame is located on the outer surface of the rear end of the rotating rod A and is fixedly connected to a support block.

[0009] Preferably, the outer wall of the limiting rod is located above the supporting frame and is fixedly connected to a contact plate, and the contact wheel A and the contact wheel B are both composed of worm gears.

[0010] Preferably, the front end of the power shaft and the driving shaft near the contact wheel B are both composed of a worm gear, and the rear end of the power shaft is provided with an insertion rod that engages with the inner wall of the front end of the connecting shaft. The inner top wall of the carrier frame is rotatably connected with the outer surface of the rear end of the connecting shaft by setting a fixed block, and the rear end of the connecting shaft is engaged with the driving gear by setting a bevel gear.

[0011] Preferably, the limiting frame and the guide rod are slidably connected, and the outer wall of the rotating rod A and the outer wall of the rotating rod B are both provided with threads.

[0012] Preferably, a block engaging with the inner wall of the moving hole is provided at the rear end of the moving rod, and the bottom wall of the limiting plate and the bottom wall of the limiting frame are located in the same horizontal plane.

[0013] (3) Beneficial effects

[0014] The utility model provides a flange processing and forming machine. It has the following beneficial effects:

[0015] 1. When the flange processing and forming machine is in use, the rotating rod B is rotated according to the thickness of the flange raw material, and the rotating rod B drives the limit frame to move. At the same time, the limit frame drives the limit plate to move through the moving rod. At this time, the limit rod in the adjustment block and the limit rod on the rear side of the carrier complete the thickness adjustment. The rotating rod A is rotated, and the rotating rod A drives the adjustment block to move in the guide rail. The adjustment block drives the limit rod to move. After the limit rod in the adjustment block moves a certain distance, the required angle is formed between the limit rod and the rear end of the carrier. This solves the problem of the existing hydraulic flange forming machine that when rolling round steel, different limit fixtures need to be replaced for each processing due to different flange processing thicknesses. It has the advantage of being suitable for flanges of various specifications.

[0016] 2. When the flange processing and forming machine is in use, the driving motor drives the contact wheel B to rotate in the same direction through the driving shaft, the driving shaft drives the connecting shaft to rotate through the driving gear, the connecting shaft drives the power shaft to rotate, the power shaft drives the contact wheel A to rotate, and the contact wheel A and the contact wheel B rotate in opposite directions. The flange raw material is passed through the limit rod in the adjustment block and the limit rod at the rear end of the carrier frame to achieve processing and forming, which solves the problem that the existing flange forming device only uses a single power shaft to drive the steel to move, causing the steel to slip easily, and has the advantage of being easy to drive the steel to move. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1This is the positive triaxial drawing of the structure of the utility model;

[0018] Figure 2 This is a schematic diagram of the structural limit frame of the utility model;

[0019] Figure 3 This is a schematic diagram of the power shaft structure of the utility model;

[0020] Figure 4 This is a schematic diagram of the structural limit rod of the utility model.

[0021] Among them, 1 carrier frame, 2 guide rail, 3 adjustment block, 4 rotating rod A, 5 scale plate, 6 limit rod, 7 contact wheel A, 8 power shaft, 9 connecting shaft, 10 contact wheel B, 11 drive motor, 12 drive shaft, 13 drive gear, 14 limit frame, 15 guide rod, 16 rotating rod B, 17 moving hole, 18 moving rod, 19 limit plate. DETAILED DESCRIPTION

[0022] 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.

[0023] The present invention provides a flange forming machine. Figure 1-4As shown, it includes a carrier frame 1, a guide rail 2 is provided inside the front end of the carrier frame 1, an adjusting block 3 is slidably connected inside the guide rail 2, the left and right side walls of the adjusting block 3 are engaged with the inner wall of the guide rail 2, the left bottom side of the adjusting block 3 is located on the inner wall of the carrier frame 1 and is rotatably connected to a rotating rod A4, the front end of the rotating rod A4 passes through the front end side wall of the carrier frame 1, the inner bottom wall of the carrier frame 1 is located at the outer surface of the rear end of the rotating rod A4 and is fixedly connected to a support block, the right top wall of the adjusting block 3 and the top wall of the carrier frame 1 are both inlaid with scale plates 5, the inside of the adjusting block 3 and the left and right sides of the rear end of the carrier frame 1 are rotatably connected to a limiting rod 6, the outer wall of the limiting rod 6 is located above the carrier frame 1 and is fixedly connected to a contact plate, and the rotating rod A4 is rotated, the rotating rod A4 drives the adjusting block 3 to move in the guide rail 2, and the adjusting block 3 drives the limiting rod 6 to move, and the adjusting After the limit rod 6 in the block 3 moves a certain distance, the required angle is formed with the limit rod 6 at the rear end of the carrier 1. The bottom of the limit rod 6 inside the adjusting block 3 is fixedly connected to the contact wheel A7. The bottom of the adjusting block 3 is located on the right side of the contact wheel A7 and is rotatably connected to the power shaft 8. The outer surface of the rear end of the power shaft 8 is slidably connected to the connecting shaft 9. The bottom of the limit rod 6 on the left and right sides of the rear end of the carrier 1 is fixedly connected to the contact wheel B10. The contact wheel A7 and the contact wheel B10 are both composed of worm gears. The front end of the power shaft 8 and the drive shaft 12 near the contact wheel B10 are both composed of worms. The rear end of the power shaft 8 is provided with an insertion rod that meshes with the inner wall of the front end of the connecting shaft 9. The inner top wall of the carrier 1 is rotatably connected to the outer surface of the rear end of the connecting shaft 9 by setting a fixed block. The end is fixedly connected to a drive motor 11, and the left output end of the drive motor 11 is located at the rear side of the contact wheel B10 and is fixedly connected to a drive shaft 12. The outer wall of the drive shaft 12 is fixedly connected to a drive gear 13 near the rear end of the connecting shaft 9. The rear end of the connecting shaft 9 is meshed with the drive gear 13 by setting a bevel gear. The limiting frame 14 is slidably connected between the tops of the limit rods 6 on the left and right sides of the rear end of the carrier frame 1. The left and right sides of the top wall of the carrier frame 1 are fixedly connected to the inside of the limit frame 14 with guide rods 15. The limit frame 14 and the guide rod 15 form a sliding connection. The top wall of the carrier frame 1 is located at the rear end of the limit frame 14 and is rotatably connected to a rotating rod B16. The outer wall of the rotating rod A4 and the outer wall of the rotating rod B16 are both provided with threads, and a movable hole is provided on the side of the limit frame 14 away from the limit rod 6. 17. A moving rod 18 is slidably connected inside the moving hole 17. A block is provided at the rear end of the moving rod 18 that engages with the inner wall of the moving hole 17. A limiting plate 19 is fixedly connected between the front ends of the moving rod 18. The rotating rod B16 is rotated according to the thickness of the flange material. The rotating rod B16 drives the limiting frame 14 to move. At the same time, the limiting frame 14 drives the limiting plate 19 to move through the moving rod 18. At this time, the limiting rod 6 in the adjustment block 3 and the limiting rod 6 on the rear side of the carrier 1 complete the thickness adjustment. The limiting plate 19 is sleeved on the top of the limiting rod 6 located inside the adjustment block 3. The bottom wall of the limiting plate 19 and the bottom wall of the limiting frame 14 are in the same horizontal plane. The driving motor 11 drives the contact wheel B10 to rotate in the same direction through the driving shaft 12. The driving shaft 12 drives the connecting shaft 9 to rotate through the driving gear 13.The connecting shaft 9 drives the power shaft 8 to rotate, and the power shaft 8 drives the contact wheel A7 to rotate. The contact wheel A7 and the contact wheel B10 rotate in opposite directions. The flange raw material is passed through the limit rod 6 in the adjustment block 3 and the limit rod 6 at the rear end of the carrier 1 to achieve processing and forming.

[0024] Working principle:

[0025] When the flange processing and forming machine is in use, the rotating rod B16 is rotated according to the thickness of the flange raw material. The rotating rod B16 drives the limit frame 14 to move. At the same time, the limit frame 14 drives the limit plate 19 to move through the moving rod 18. At this time, the limit rod 6 in the adjusting block 3 and the limit rod 6 on the rear side of the carrier 1 complete the thickness adjustment. The rotating rod A4 is rotated, and the rotating rod A4 drives the adjusting block 3 to move in the guide rail 2. The adjusting block 3 drives the limit rod 6 to move. After the limit rod 6 in the adjusting block 3 moves a certain distance, the required angle is formed between the limit rod 6 at the rear end of the carrier 1. The driving motor 11 drives the contact wheel B10 to rotate in the same direction through the driving shaft 12. The driving shaft 12 drives the connecting shaft 9 to rotate through the driving gear 13. The connecting shaft 9 drives the power shaft 8 to rotate. The power shaft 8 drives the contact wheel A7 to rotate. The contact wheel A7 and the contact wheel B10 rotate in opposite directions. The flange raw material is passed through the limit rod 6 in the adjusting block 3 and the limit rod 6 at the rear end of the carrier 1 to achieve processing and forming.

[0026] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A flange forming machine, comprising a carrier frame (1), characterized in that: The front end of the carrier (1) is provided with a guide rail (2), the guide rail (2) is slidably connected to an adjustment block (3), the bottom left of the adjustment block (3) is located on the inner wall of the carrier (1) and is rotatably connected to a rotation rod A (4), the right top wall of the adjustment block (3) and the top wall of the carrier (1) are both inlaid with scale plates (5), the inside of the adjustment block (3) and the left and right sides of the rear end of the carrier (1) are rotatably connected to limit rods (6), the bottom of the limit rod (6) located inside the adjustment block (3) is fixedly connected to a contact wheel A (7), the bottom of the adjustment block (3) is located on the right side of the contact wheel A (7) and is rotatably connected to a power shaft (8), the outer surface of the rear end of the power shaft (8) is slidably connected to a connecting shaft (9), the bottom of the limit rods (6) located on the left and right sides of the rear end of the carrier (1) are fixedly connected to contact wheels B (10), the rear end of the right side wall of the carrier (1) is fixedly connected to a driving motor (11), and the driving motor (11) is fixedly connected to the rear end of the right side wall of the carrier (1). The left output end of the motor (11) is located at the rear side of the contact wheel B (10) and is fixedly connected to a driving shaft (12). The outer wall of the driving shaft (12) is fixedly connected to a driving gear (13) near the rear end of the connecting shaft (9). A limiting frame (14) is slidably connected between the tops of the limiting rods (6) on the left and right sides of the rear end of the carrier (1). Guide rods (15) are fixedly connected to the left and right sides of the top wall of the carrier (1) and are located inside the limiting frame (14). The top wall of the carrier (1) is located inside the rear end of the limiting frame (14) and is rotatably connected to a rotating rod B (16). A moving hole (17) is provided inside the limiting frame (14) on a side away from the limiting rod (6). A moving rod (18) is slidably connected inside the moving hole (17). A limiting plate (19) is fixedly connected between the front ends of the moving rod (18). The limiting plate (19) is sleeved on the top of the limiting rod (6) located inside the adjustment block (3).

2. A flange forming machine according to claim 1, characterized in that: The left and right side walls of the regulating block (3) are engaged with the inner wall of the guide rail (2); the front end of the rotating rod A (4) passes through the front side wall of the supporting frame (1); and the inner bottom wall of the supporting frame (1) is located on the outer surface of the rear end of the rotating rod A (4) and is fixedly connected to the supporting block.

3. The flange forming machine according to claim 1, characterized in that: The outer wall of the limiting rod (6) is located above the carrier frame (1) and is fixedly connected to a contact plate, and the contact wheel A (7) and the contact wheel B (10) are both composed of worm wheels.

4. The flange forming machine according to claim 1, characterized in that: The front end of the power shaft (8) and the driving shaft (12) near the contact wheel B (10) are both composed of worms, and the rear end of the power shaft (8) is provided with an insertion rod that meshes with the inner wall of the front end of the connecting shaft (9). The inner top wall of the carrier (1) is rotatably connected to the outer surface of the rear end of the connecting shaft (9) by providing a fixed block, and the rear end of the connecting shaft (9) is meshed with the driving gear (13) by providing a bevel gear.

5. The flange forming machine according to claim 1, characterized in that: The limiting frame (14) and the guide rod (15) are slidably connected, and the outer wall of the rotating rod A (4) and the outer wall of the rotating rod B (16) are both provided with threads.

6. The flange forming machine according to claim 1, characterized in that: The rear end of the moving rod (18) is provided with a block engaged with the inner wall of the moving hole (17), and the bottom wall of the limiting plate (19) and the bottom wall of the limiting frame (14) are located on the same horizontal plane.

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