Hydraulic type flange forming machine for flange machining

Abstract

The utility model relates to the technical field of flange forming equipment, and discloses a hydraulic flange forming machine for flange processing, which comprises a flange forming machine main body, two connecting turntables capable of limiting are rotatably arranged on the upper side wall surface of the flange forming machine main body, and the two connecting turntables are arranged in a left-right horizontal state; limiting sliding columns capable of conducting limiting are fixedly installed on the upper side wall faces of the two connecting rotating discs, the two limiting sliding columns are arranged at the circle centers of the upper side wall faces of the two connecting rotating discs, and limiting connecting discs capable of conducting limiting are movably installed on the outer walls of the two limiting sliding columns. By rotating a height adjusting rod, according to different rotating directions of the height adjusting rod, a connecting moving frame moves upwards in a mounting connecting groove, or the connecting moving frame moves upwards in the mounting connecting groove, so that two limiting connecting discs can synchronously move upwards or downwards; therefore, the distance between the two limiting connecting discs and the connecting rotary disc on the same side is changed so as to adapt to materials with various outer diameters.

Description

Technical Field

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

[0002] Flange forming machines include mechanical and hydraulic types, and are devices for rolling various steel sections into circular or spiral shapes. When the existing flange forming machines are in use, they are limited by at least two sets of limit assemblies, and each set of limit assemblies includes a rotating connecting turntable, a limit sliding column and a limit connecting plate. When processing other medium and outer diameter materials, it is necessary to remove multiple screws on the limit connecting plate, then adjust the moving connecting turntable and the limit connecting plate, and finally tighten the multiple screws. The operation is cumbersome and inconvenient to use.

[0003] For this purpose, we propose a hydraulic flange forming machine for flange processing. Utility Model Content

[0004] The utility model mainly solves the technical problems existing in the above-mentioned prior art and provides a hydraulic flange forming machine for flange processing.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a hydraulic flange forming machine for flange processing, comprising a flange forming machine body, wherein the upper side wall surface of the flange forming machine body is rotatably installed with two connecting turntables that can be limited, the two connecting turntables are arranged in a left and right horizontal state, the upper side walls of the two connecting turntables are fixedly installed with limiting sliding columns that can be limited, the two limiting sliding columns are arranged at the center of the upper side walls of the two connecting turntables, and the outer walls of the two limiting sliding columns are movably installed with limiting connecting disks that can be limited, the upper side wall surface of the flange forming machine body is fixedly installed with an installation connecting frame, the front side wall surface of the installation connecting frame is provided with an installation connecting groove that can be limited, and a movable connecting moving frame is movably installed inside the installation connecting groove, the connecting moving frame is concave, and the front two ends of the connecting moving frame are arranged together with the limiting connecting disk on the same side, and a height adjustment rod that can be transmitted is arranged inside the installation connecting groove, and a threaded groove is provided on the outer wall of the height adjustment rod, and the height adjustment rod is threadedly connected to the connecting moving frame.

[0006] Preferably, the height adjustment rod is arranged in a vertical state, and is rotatably mounted on the bottom wall of the mounting groove. The outer wall of the height adjustment rod movably passes through the top wall of the mounting groove, and two fixed connecting plates for limiting positioning are fixedly mounted on the upper side wall of the mounting frame.

[0007] Preferably, a protective shell is provided on the mounting frame, the protective shell is concave, and the protective shell is fixedly installed between the adjacent walls of the two fixed connecting plates, and the adjacent walls of the two fixed connecting plates are provided with a transmission worm for transmission.

[0008] Preferably, the transmission worm is rotatably mounted on the left wall of the right fixed connecting plate in a horizontal state, and a servo motor capable of transmission is fixed on the left wall of the left fixed connecting plate.

[0009] Preferably, the output end of the servo motor is drivingly connected to the left end face of the transmission worm, and a transmission worm wheel for transmission is fixedly mounted on the outer wall of the height adjustment rod, and the transmission worm wheel and the transmission worm are meshingly connected.

[0010] Preferably, the transmission worm and the transmission worm wheel are both located inside the protective shell, and a limiting slide bar that can be used for limiting is fixedly installed inside the mounting groove, and the outer wall of the limiting slide bar movably passes through the upper and lower walls of the connecting movable frame.

[0011] Preferably, the front side end of the connecting movable frame and the two limiting connecting plates are fixedly connected in a detachable manner, and the detachable manner may be a bolt connection.

[0012] Beneficial Effects

[0013] The utility model provides a hydraulic flange forming machine for flange processing, which has the following beneficial effects:

[0014] (1) A hydraulic flange forming machine for flange processing. During use, the utility model rotates the height adjustment rod. Depending on the rotation direction of the height adjustment rod, the connecting movable frame moves upward inside the installation connecting groove, or the connecting movable frame moves upward inside the installation connecting groove. In this way, the two limit connecting plates can move upward or downward synchronously, thereby changing the distance between the two limit connecting plates and the connecting turntable on the same side to adapt to materials of various outer diameters. The operation is simple and convenient, saving time.

[0015] (2) This is a hydraulic flange forming machine for flange processing. During use, the servo motor is turned on, and the output end of the servo motor drives the transmission worm to rotate, and the transmission worm wheel drives the height adjustment rod to rotate. According to the different rotation directions of the output end of the servo motor, the height adjustment rod can be rotated in different directions, which is convenient for operation. In addition, during the movement of the connecting movable frame, it will move along the outer wall of the limiting slide rod inside the installation groove, thereby improving the stability of the movement of the connecting movable frame. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 A three-dimensional diagram of the utility model as a whole;

[0017] Figure 2 It is a three-dimensional diagram of the main body of the flange forming machine of the utility model;

[0018] Figure 3 for Figure 2A magnified view of location A.

[0019] Legend: 1. Flange forming machine body; 2. Connecting turntable; 3. Limiting slide column; 4. Limiting connecting plate; 5. Installing connecting frame; 6. Installing connecting groove; 7. Connecting mobile frame; 8. Height adjustment rod; 9. Limiting slide bar; 10. Fixed connecting plate; 11. Protective shell; 12. Transmission worm; 13. Transmission worm wheel; 14. Servo motor. DETAILED DESCRIPTION

[0020] Embodiment 1: A hydraulic flange forming machine for flange processing, such as Figure 1-3 As shown, it includes a flange forming machine body 1, and the upper side wall of the flange forming machine body 1 is rotatably installed with two connecting turntables 2 that can be limited, and the two connecting turntables 2 are arranged in a left and right horizontal state. The upper side walls of the two connecting turntables 2 are fixedly installed with limiting sliding columns 3 that can be limited, and the two limiting sliding columns 3 are arranged at the center of the upper side walls of the two connecting turntables 2. The outer walls of the two limiting sliding columns 3 are movably installed with limiting connecting plates 4 that can be limited, and the upper side wall of the flange forming machine body 1 is fixedly installed with an installation connecting frame 5, and the front side wall of the installation connecting frame 5 is provided with an installation connecting groove 6 that can be limited. The interior of the installation connecting groove 6 is movably installed with a connecting and moving frame 7 that can be moved, and the connecting and moving frame 7 is concave. Both ends of the front side of the connecting and moving frame 7 are arranged together with the limiting connecting disk 4 on the same side, and the interior of the installation connecting groove 6 is provided with a height adjustment rod 8 that can be transmitted, and the outer wall of the height adjustment rod 8 is provided with a threaded groove, and the height adjustment rod 8 is threadedly connected to the connecting and moving frame 7.

[0021] During use of the utility model, by rotating the height adjustment rod 8, according to the different rotation directions of the height adjustment rod 8, the connecting movable frame 7 moves upward inside the mounting connecting groove 6, or the connecting movable frame 7 moves upward inside the mounting connecting groove 6, so that the two limit connecting plates 4 can move upward or downward synchronously, thereby changing the distance between the two limit connecting plates 4 and the connecting rotating plate 2 on the same side to adapt to materials of various outer diameters.

[0022] Embodiment 2: Based on Embodiment 1, Figure 1 and Figure 3 As shown, the height adjustment rod 8 is arranged in a vertical state, and the height adjustment rod 8 is rotatably installed on the bottom wall of the installation connecting groove 6. The outer wall of the height adjustment rod 8 movably passes through the top wall of the installation connecting groove 6, and the upper side wall of the installation frame 5 is fixedly installed with two fixed connecting plates 10 for limiting.

[0023] A protective shell 11 is provided on the mounting frame 5. The protective shell 11 is concave and fixedly installed between the adjacent walls of the two fixed connecting plates 10. The adjacent walls of the two fixed connecting plates 10 are provided with a transmission worm 12 for transmission.

[0024] The transmission worm 12 is rotatably mounted on the left wall of the right fixed connecting plate 10 in a horizontal state, and a servo motor 14 for transmission is fixed on the left wall of the left fixed connecting plate 10 .

[0025] The output end of the servo motor 14 is drivingly connected to the left end face of the driving worm 12 . A driving worm wheel 13 for transmission is fixedly mounted on the outer wall of the height adjustment rod 8 . The driving worm wheel 13 and the driving worm 12 are meshingly connected.

[0026] The transmission worm 12 and the transmission worm wheel 13 are both located inside the protective shell 11 , and a limiting slide bar 9 that can be limited is fixedly installed inside the mounting groove 6 , and the outer wall of the limiting slide bar 9 movably penetrates the upper and lower walls of the connecting movable frame 7 .

[0027] The front side end of the connecting movable frame 7 and the two limiting connecting plates 4 are fixedly connected in a detachable manner, and the detachable manner may be a bolt connection.

[0028] During use of the utility model, the servo motor 14 is turned on, and the output end of the servo motor 14 drives the transmission worm 12 to rotate, and the transmission worm wheel 13 drives the height adjustment rod 8 to rotate. According to the different rotation directions of the output end of the servo motor 14, the height adjustment rod 8 can be rotated in different directions, which is convenient for operation. In addition, during the movement of the connecting movable frame 7, it will move along the outer wall of the limiting slide bar 9 inside the installation groove 6.

[0029] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. A hydraulic flange forming machine for flange processing, comprising a flange forming machine body (1), wherein two connecting turntables (2) capable of being limited are rotatably mounted on the upper side wall of the flange forming machine body (1), the two connecting turntables (2) are arranged in a left-right horizontal state, and the upper side walls of the two connecting turntables (2) are both fixedly mounted with limiting slides (3) capable of being limited, the two limiting slides (3) are both arranged at the center of the upper side walls of the two connecting turntables (2), and the outer walls of the two limiting slides (3) are both movably mounted with limiting connecting disks (4) capable of being limited, characterized in that: The upper side wall of the flange forming machine body (1) is fixedly mounted with a mounting frame (5), the front side wall of the mounting frame (5) is provided with a mounting groove (6) capable of limiting a position, a movable connecting frame (7) is movably mounted inside the mounting groove (6), the connecting frame (7) is concave, both front ends of the connecting frame (7) are arranged together with the limiting connecting plate (4) on the same side, a height adjustment rod (8) capable of transmission is arranged inside the mounting groove (6), a threaded groove is provided on the outer wall of the height adjustment rod (8), and the height adjustment rod (8) and the connecting frame (7) are threadedly connected.

2. The hydraulic flange forming machine for flange processing according to claim 1, characterized in that: The height adjustment rod (8) is arranged in a vertical state, and is rotatably mounted on the bottom wall of the installation connecting groove (6). The outer wall of the height adjustment rod (8) movably penetrates the top wall of the installation connecting groove (6), and two fixed connecting plates (10) for limiting are fixedly mounted on the upper side wall of the installation connecting frame (5).

3. The hydraulic flange forming machine for flange processing according to claim 2, characterized in that: The mounting frame (5) is provided with a protective shell (11), which is concave in shape. The protective shell (11) is fixedly mounted between the adjacent walls of the two fixed connecting plates (10), and the adjacent walls of the two fixed connecting plates (10) are provided with a transmission worm (12) capable of transmission.

4. The hydraulic flange forming machine for flange processing according to claim 3, characterized in that: The transmission worm (12) is rotatably mounted on the left side wall of the right fixed connecting plate (10) in a horizontal state, and a servo motor (14) capable of transmission is fixed on the left side wall of the left fixed connecting plate (10).

5. The hydraulic flange forming machine for flange processing according to claim 4, characterized in that: The output end of the servo motor (14) is in driving connection with the left end face of the driving worm (12); a driving worm wheel (13) capable of transmitting is fixedly mounted on the outer wall of the height adjustment rod (8); the driving worm wheel (13) and the driving worm (12) are meshingly connected.

6. The hydraulic flange forming machine for flange processing according to claim 5, characterized in that: The transmission worm (12) and the transmission worm wheel (13) are both located inside the protective housing (11), and a limiting slide bar (9) capable of limiting is fixedly installed inside the mounting groove (6), and the outer wall of the limiting slide bar (9) movably penetrates the upper and lower wall surfaces of the connecting movable frame (7).

7. The hydraulic flange forming machine for flange processing according to claim 1, characterized in that: The front side end of the connecting movable frame (7) and the two limiting connecting plates (4) are fixedly connected in a detachable manner, and the detachable manner may be a bolt connection.

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