Rotary flattening machine for flange production

Abstract

The utility model discloses a rotary flattening machine for flange production, which comprises a box body, a stepping motor is fixedly arranged at the bottom in the box body, the output end of the stepping motor is fixedly connected with a supporting column, and the upper end of the supporting column is fixedly connected with a square frame. The utility model belongs to the technical field of flange production, and particularly relates to a rotary flattening machine for flange production, which solves the problems that only a fixed position of a flange can be subjected to rotary flattening treatment, and the flange is easy to move during rotary flattening treatment due to lack of positioning during rotary flattening operation, so that the processing effect is influenced.

Description

Technical Field

[0001] This utility model belongs to the field of flange production technology, and in particular relates to a leveling machine for flange production. Background Technology

[0002] During the flange manufacturing process, workers use a leveling machine to level the outer wall of the flange.

[0003] In the existing patent publication number CN220805012U, the patent title is "A Flange Production Rotary Leveling Machine". It can perform conventional rolling and leveling treatment on the flange by rotating two rotary leveling rods and moving the worktable up or down. In the above operation, the flange can only be rotated and leveled in a fixed position. Moreover, the flange is not positioned during the rotation and leveling operation, which makes it easy for it to move during the rotation and leveling process, thus affecting the processing effect. Utility Model Content

[0004] The technical problem this invention aims to solve is that it can only perform leveling on the fixed position of the flange, and the flange is not positioned during the leveling operation, which makes it easy for it to move during the leveling process, thus affecting the processing effect.

[0005] To solve the above-mentioned technical problems, the technical solution adopted by this utility model is as follows: a flange production leveling machine, including a housing, a stepper motor fixedly installed at the bottom of the housing, a support column fixedly connected to the output end of the stepper motor, and a square frame fixedly connected to the upper end of the support column, and further including...

[0006] A clamping and positioning assembly is provided on a frame, including clamping blocks located at the top of the frame that move relative to or towards each other, and the frame is provided with a drive mechanism for adjusting the lateral movement of the two sets of clamping blocks.

[0007] The leveling assembly is located at the inner top of the box and includes a connecting frame. The connecting frame is connected to the inner top of the box through an adjustment mechanism. The connecting frame is arranged in an inverted U-shape. A rotary motor is fixedly installed on the outer wall of the connecting frame. A leveling rod is fixedly connected to the output end of the rotary motor. The other end of the leveling rod is rotatably connected to the inner wall of the connecting frame.

[0008] Furthermore, the driving mechanism includes an electric push rod fixedly installed on the top wall of the inner wall of the frame. The free end of the electric push rod is fixedly connected to a connecting plate. The top of the frame has symmetrically distributed stroke holes. A guide rod is fixedly connected between the inner walls of the stroke holes. A slider is slidably mounted on the guide rod. A clamping block is fixedly connected to the top of the slider. A connecting rod is hinged between the bottom of the clamping block and the connecting plate.

[0009] Furthermore, the adjustment mechanism includes a servo motor fixedly installed on the top of the housing. The output end of the servo motor is fixedly connected to a threaded rod, which is located inside the housing. An adjustment frame is threadedly connected to the threaded rod. The bottom of the adjustment frame is fixedly connected to the top of the connecting frame. Limiting rods are fixedly connected to both sides of the adjustment frame. The upper end of the limiting rod vertically penetrates the top of the housing and is slidably connected thereto.

[0010] Furthermore, a limiting ring is fixedly connected to the inner bottom wall of the box, and it is arranged in a ring shape. Limiting blocks are fixedly connected to both ends of the bottom wall of the frame, and the limiting blocks are slidably disposed on the limiting ring.

[0011] Furthermore, the adjustment frame is mouth-shaped, and the limiting rod is L-shaped.

[0012] Furthermore, one end of the clamping block has a concave sidewall, and the concave portion is trapezoidal.

[0013] The beneficial effects of this utility model after adopting the above structure are as follows:

[0014] (1) It is convenient to place the flange and move the connecting plate down by extending the electric push rod, so that the connecting rod can drive the slider to slide on the guide rod, thereby moving the two clamping blocks relative to each other until the outer wall of the flange is clamped and positioned, ensuring the stability of the flange during processing.

[0015] (2) The adjustment frame can be moved vertically under the limiting and guiding action of the limiting rod by rotating the threaded rod, and the flange can be leveled by rotating the leveling rod.

[0016] (3) The operation of the stepper motor causes the frame to rotate, which in turn rotates and adjusts the flange, making it easier to level other positions and improve work efficiency.

[0017] (4) During the rotation of the square, the limiting block rotates on the limiting ring, which increases the stability of the square during rotation. Attached Figure Description

[0018] The accompanying drawings are provided to further understand the present invention and form part of the specification. They are used together with the embodiments of the present invention to explain the present invention and do not constitute a limitation thereof.

[0019] Figure 1 This is a schematic diagram of the overall structure of the flange production leveling machine proposed in this utility model;

[0020] Figure 2 This is a front view of the flange production leveling machine proposed in this utility model;

[0021] Figure 3This is a three-dimensional structural diagram of the flange production leveling machine proposed in this utility model;

[0022] Figure 4 This is a sectional view of the flange production leveling machine proposed in this utility model.

[0023] In the attached diagram: 1. Housing, 2. Stepper motor, 3. Support column, 4. Square frame, 5. Clamping block, 6. Connecting frame, 7. Rotary motor, 8. Rotating rod, 9. Electric push rod, 10. Connecting plate, 11. Stroke hole, 12. Guide rod, 13. Slider, 14. Connecting rod, 15. Servo motor, 16. Threaded rod, 17. Adjusting frame, 18. Limiting rod, 19. Limiting ring, 20. Limiting block. Detailed Implementation

[0024] like Figure 1-2 As shown, a flange production leveling machine includes a housing 1 with a hinged door on the front. The side walls of the housing 1 have a double-layer structure and are filled with sound-insulating cotton to reduce noise during processing. A stepper motor 2 is fixedly installed at the bottom of the housing 1, and a support column 3 is fixedly connected to the output end of the stepper motor 2. A square frame 4 is fixedly connected to the upper end of the support column 3. A limit ring 19 is fixedly connected to the inner bottom wall of the housing 1 in a ring shape. Limit blocks 20 are fixedly connected to both ends of the bottom wall of the square frame 4 and slide on the limit ring 19. The machine also includes a clamping and positioning assembly and a leveling assembly. The clamping and positioning assembly is located on the square frame 4, and the leveling assembly is located at the inner top of the housing 1.

[0025] like Figure 1-4 As shown, to ensure the stability of the flange during processing, the clamping and positioning assembly includes clamping blocks 5 located on the top of the frame 4 that move relative to or towards each other. One side wall of the clamping block 5 is recessed, and the recessed part is trapezoidal. The frame is equipped with a drive mechanism for adjusting the lateral movement of the two sets of clamping blocks 5. The drive mechanism includes an electric push rod 9 fixedly installed on the inner top wall of the frame 4. The free end of the electric push rod 9 is fixedly connected to a connecting plate 10. The top of the frame 4 has symmetrically distributed stroke holes 11. A guide rod 12 is fixedly connected between the inner walls of the stroke holes 11. A slider 13 is slidably mounted on the guide rod 12. The clamping block 5 is fixedly connected to the top of the slider 13. A connecting rod 14 is hinged between the bottom of the clamping block 5 and the connecting plate 10. By extending the electric push rod 9, the connecting plate 10 is moved downward, which in turn causes the connecting rod 14 to drive the slider 13 to slide on the guide rod 12, thereby causing the two clamping blocks 5 to move relative to each other until the outer wall of the flange is clamped and positioned, ensuring the stability of the flange during processing.

[0026] like Figure 1-4As shown, to facilitate the leveling of the top of the flange, the leveling assembly includes a connecting frame 6. The connecting frame 6 is connected to the inner top of the housing 1 via an adjustment mechanism. The adjustment mechanism includes a servo motor 15 fixedly installed on the top of the housing 1. The output end of the servo motor 15 is fixedly connected to a threaded rod 16, which is located inside the housing 1. An adjustment frame 17 is threadedly connected to the threaded rod 16. The adjustment frame 17 is U-shaped, and its bottom is fixedly connected to the top of the connecting frame 6. Limiting rods 18 are fixedly connected to both sides of the adjustment frame 17. The limiting rods 18 are L-shaped, and their upper... The end of the vertical penetrating box 1 is slidably connected to the top of the box 1. The connecting frame 6 is arranged in an inverted U-shape. A rotary motor 7 is fixedly installed on the outer wall of the connecting frame 6. A leveling rod 8 is fixedly connected to the output end of the rotary motor 7. The other end of the leveling rod 8 is rotatably connected to the inner wall of the connecting frame 6. By rotating the threaded rod 16, the adjusting frame 17 can be moved vertically under the limiting and guiding action of the limiting rod 18. The flange can be leveled by rotating the leveling rod 8. The operation of the stepper motor 2 causes the square frame 4 to rotate, thereby rotating and adjusting the flange, which facilitates leveling in other positions and improves work efficiency.

[0027] In practical use, the flange to be processed is placed on top of the frame 4. Then, the electric push rod 9 is extended, and the downward movement of the connecting plate 10 causes the connecting rod 14 to drive the slider 13 to slide on the guide rod 12, thereby causing the two clamping blocks 5 to move relative to each other until the outer wall of the flange is clamped and positioned. Then, the servo motor 15 is turned on to rotate the threaded rod 16. The adjusting frame 17 moves vertically under the limiting and guiding action of the limiting rod 18 until the bottom of the leveling rod 8 contacts the top wall of the flange. Then, the servo motor 15 is stopped. Then, the rotary motor 7 is turned on to rotate the leveling rod 8 to level the flange. The stepper motor 2 can be turned on to rotate the frame 4 to rotate and adjust the flange, which facilitates leveling other positions and improves work efficiency. During the rotation of the frame 4, the limiting block 20 rotates on the limiting ring 19, thereby increasing the stability of the frame 4 during rotation.

[0028] Although 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 alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents. In conclusion, if those skilled in the art, inspired by this description, design similar structural methods and embodiments without departing from the inventive spirit of the present invention, such designs should fall within the protection scope of the present invention.

Claims

1. A flange production leveling machine, comprising a housing (1), wherein a stepper motor (2) is fixedly installed at the bottom of the housing (1), a support column (3) is fixedly connected to the output end of the stepper motor (2), and a square frame (4) is fixedly connected to the upper end of the support column (3), characterized in that: Also includes Clamping positioning assembly, provided on the square box (4), including clamping block (5) provided on the top of the square box (4) for relative or opposite movement, the square box is provided with driving mechanism for adjusting the transverse movement of two groups of clamping blocks (5); Spin assembly, provided on the inner top of the box (1), including connecting frame (6), the connecting frame (6) is connected on the inner top of the box (1) through adjusting mechanism, the connecting frame (6) is arranged in inverted U shape, the outer wall of the connecting frame (6) is fixedly installed with rotating motor (7), the output end of the rotating motor (7) is fixedly connected with spin rod (8), the other end of the spin rod (8) is rotatably connected on the inner wall of the connecting frame (6).

2. The spinning machine for producing a flange according to claim 1, characterized in that: The driving mechanism includes an electric push rod (9) fixedly installed on the inner top wall of the square box (4), the free end of the electric push rod (9) is fixedly connected with the connecting plate (10), the top of the square box (4) is provided with symmetrically distributed stroke holes (11), the inner walls of the stroke holes (11) are fixedly connected with guide rods (12), the guide rods (12) are slidably provided with sliding blocks (13), the clamping blocks (5) are fixedly connected on the top of the sliding blocks (13), the connecting rods (14) are hingedly connected between the bottoms of the clamping blocks (5) and the connecting plate (10).

3. The spinning machine for producing a flange according to claim 1 or 2, characterized in that: The adjusting mechanism includes a servo motor (15) fixedly installed on the top of the box (1), the output end of the servo motor (15) is fixedly connected with a threaded rod (16), and the threaded rod (16) is located in the interior of the box (1), the threaded rod (16) is threadedly connected with an adjusting frame (17), the bottom of the adjusting frame (17) and the top of the connecting frame (6) are fixedly connected, the two side walls of the adjusting frame (17) are fixedly connected with limiting rods (18), the upper ends of the limiting rods (18) vertically penetrate the top of the box (1) and are slidably connected therewith.

4. The spinning machine for producing a flange according to claim 1, characterized in that: The inner bottom wall of the box (1) is fixedly connected with a limiting ring (19), which is arranged in a ring shape, the bottom wall of the square box (4) is fixedly connected with limiting blocks (20) at both ends, the limiting blocks (20) are slidably arranged on the limiting ring (19).

5. The spinning machine for producing a flange according to claim 3, characterized in that: The adjusting frame (17) is arranged in a mouth shape, and the limiting rod (18) is arranged in an L shape.

6. The spinning machine for producing a flange according to claim 2, characterized in that: One end of the clamping block (5) is arranged in a concave shape, and the concave portion is arranged in a trapezoidal shape.

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