Angle-adjustable bending device for copper bar production and processing

Abstract

The utility model provides an angle-adjustable bending device for copper bar production and processing, which comprises an operation table, a bending table fixedly connected to the outside of the operation table, and a bending rod rotatably connected to the inside of the bending table; and the limiting assembly comprises two fixing frames. According to the angle-adjustable bending device for copper bar production and processing, firstly, a copper bar to be bent is placed on the top of a lower clamping plate, a rotating disc is rotated to drive a two-way threaded rod to rotate, and when the two-way threaded rod rotates, two threaded sleeves can move towards each other or away from each other along the outer portion of the two-way threaded rod; through linkage of two connecting rods, a sliding plate can slide up and down along the interior of a sliding groove, an upper clamping plate is synchronously controlled to be close to a lower clamping plate, copper rods with different diameters are limited, a bending rod is rotated to bend the copper rods during bending, and the alignment index of a pointer and a dial is observed in the process, so that the copper rods with different diameters are bent. And the bending angle can be adjusted.

Description

Technical Field

[0001] The utility model belongs to the technical field of bending, and in particular relates to an angle-adjustable bending device for copper rod production and processing. Background Art

[0002] As an important industrial raw material, copper rods are widely used in electrical equipment, machinery manufacturing, construction engineering and other fields. Its production requires not only strict quality control, but also efficient process technology to ensure production efficiency and cost control. Bending structures are often required in the production process.

[0003] The existing authorization number is CN208628184U, which discloses a bending device, including a base, a pressing clamp and a pressing power device connected in sequence through a screw rod. An installation space for the part to be bent is formed between the base and the pressing clamp, and a positioning device for the part to be bent is arranged in the installation space. The utility model provides a bending device that only bends the part to be bent, and has no impact on other parts. However, the above-mentioned bending device has a relatively simple structure, which is not convenient for clamping and limiting the bending material, and is also not convenient for adjusting the angle when bending, and has poor functionality. Therefore, it is necessary to provide an angle-adjustable bending device for copper rod production and processing to solve the above problems. Utility Model Content

[0004] The technical content of the utility model is to provide an angle-adjustable bending device for copper rod production and processing.

[0005] In order to solve the above problems, the utility model provides an angle-adjustable bending device for copper rod production and processing, comprising: an operating table, the outside of the operating table is fixedly connected with the bending table, and the inside of the bending table is rotatably connected with a bending rod; a limit assembly, the limit assembly comprises two fixed frames, and the two fixed frames are fixedly connected to the top of the operating table. First, the copper rod to be bent is placed on the top of the lower clamping plate, and the two-way threaded rod is driven to rotate by rotating the turntable. When the two-way threaded rod rotates, the two threaded sleeves can be displaced toward or away from each other along the outside of the two-way threaded rod. Through the linkage of the two connecting rods, the sliding plate can slide up and down along the inside of the slide groove, and the upper clamping plate is synchronously controlled to approach the lower clamping plate, so as to limit the copper rods of different diameters. When bending, the bending rod is rotated to bend the copper rod. During the process, the index of the pointer being aligned with the dial is observed to realize the control and adjustment of the bending angle.

[0006] As a further solution of the utility model, the limit assembly also includes two fixed plates, the two fixed plates are respectively fixedly connected to the top of the two fixed frames, the two fixed plates are internally slidably connected with a sliding plate, the bottom of the sliding plate is fixedly connected with an upper clamping plate, and the sliding plate can slide up and down inside the fixed plate, so that the upper clamping plate can clamp and limit the copper rod.

[0007] As a further solution of the present invention, the two fixed plates are provided with sliding grooves inside, and the sliding plates are slidably connected to the inside of the two sliding grooves together, and the sliding grooves can play a limiting and engaging role for the sliding plates.

[0008] As a further solution of the present invention, the two fixed plates are internally and jointly rotatably connected with a bidirectional threaded rod, and the bidirectional threaded rod is externally and rotatably connected with two threaded sleeves, and the two threaded sleeves are respectively located on the outside of both sides of the bidirectional threaded rod. When the bidirectional threaded rod rotates, the two limited threaded sleeves can be displaced toward or away from each other along the outside of the bidirectional threaded rod.

[0009] As a further solution of the utility model, the bottom of the two threaded sleeves are rotatably connected to a connecting rod, and the connecting rod is rotatably connected to the top of the sliding plate. The connecting rod can play a linkage effect, so that when the bidirectional threaded rod rotates, the lifting and lowering of the sliding plate can be synchronously controlled, so that the upper clamping plate can clamp the copper rod to set a limit.

[0010] As a further solution of the present invention, a turntable is fixedly connected to the end of the bidirectional threaded rod, and the turntable extends to the outside of a fixed plate on one side. The turntable can be easily rotated by a user to control the rotation of the bidirectional threaded rod.

[0011] As a further solution of the utility model, a lower clamping plate is fixedly connected to the top of the operating table, and four bottom columns are fixedly connected to the bottom of the operating table. The lower clamping plate can be combined with the upper clamping plate to achieve opposing clamping and limiting of the copper rod.

[0012] As a further solution of the utility model, a pointer is fixedly connected to the end of the bending rod, and a dial is fixedly connected to the outside of the bending table. The pointer and the dial are used in combination to control the bending angle of the bending rod in real time.

[0013] In summary, the utility model includes at least the following beneficial technical effects:

[0014] First, the utility model records that the copper rod to be bent is first placed on the top of the lower clamping plate, and the bidirectional threaded rod is driven to rotate by rotating the turntable. When the bidirectional threaded rod rotates, the two threaded sleeves can be displaced toward or away from the outside of the bidirectional threaded rod. Through the linkage of the two connecting rods, the sliding plate can slide up and down along the inside of the sliding groove, and the upper clamping plate is synchronously controlled to approach the lower clamping plate, so as to limit the copper rods of different diameters.

[0015] Second, the utility model records an angle-adjustable bending device for copper rod production and processing. When bending, the bending rod is rotated to bend the copper rod. During the process, the index of the pointer being aligned with the dial is observed to realize control and adjustment of the bending angle. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to facilitate understanding by those skilled in the art, the present invention is further described below in conjunction with the accompanying drawings.

[0017] Figure 1 This is a schematic diagram of the external structure of an angle-adjustable bending device for copper rod production and processing according to the utility model;

[0018] Figure 2 This is a schematic diagram of the internal cross-sectional structure of an angle-adjustable bending device for copper rod production and processing according to the utility model;

[0019] Figure 3 This is a schematic diagram of the external structure of a bidirectional threaded rod of an angle-adjustable bending device for copper rod production and processing according to the utility model;

[0020] Figure 4 This is a schematic diagram of the disassembled structure of a bending rod and a bending table of an angle-adjustable bending device for copper rod production and processing according to the utility model.

[0021] Figure numerals: 1. operating table; 2. bottom column; 3. lower clamping plate; 4. fixing frame; 5. fixing plate; 6. bending table; 7. slide groove; 8. sliding plate; 9. upper clamping plate; 10. bidirectional threaded rod; 11. threaded sleeve; 12. connecting rod; 13. turntable; 14. dial; 15. bending rod; 16. pointer. DETAILED DESCRIPTION

[0022] Please refer to Figure 1 , Figure 2 , Figure 3 , Figure 4An angle-adjustable bending device for copper rod production and processing comprises: an operating table 1, the operating table 1 is fixedly connected to a bending table 6 on the outside, and the bending table 6 is rotatably connected to a bending rod 15 on the inside; a limiting assembly, the limiting assembly comprises two fixed frames 4, and the two fixed frames 4 are fixedly connected to the top of the operating table 1. First, the copper rod to be bent is placed on the top of the lower clamping plate 3, and the bidirectional threaded rod 10 is driven to rotate by rotating the turntable 13. When the bidirectional threaded rod 10 rotates, the two threaded sleeves 11 can be displaced toward or away from the outside of the bidirectional threaded rod 10. Through the linkage of the two connecting rods 12, the sliding plate 8 can slide up and down along the inside of the slide groove 7, and the upper clamping plate 9 is synchronously controlled to approach the lower clamping plate 3, so as to limit the copper rods of different diameters. When bending, the bending rod 15 is rotated to bend the copper rod. During the process, the index of the pointer 16 aligned with the dial 14 is observed to realize the control and adjustment of the bending angle.

[0023] The limit assembly also includes two fixed plates 5, which are fixedly connected to the tops of the two fixed frames 4 respectively, and the two fixed plates 5 are slidably connected with a sliding plate 8 inside, and the bottom of the sliding plate 8 is fixedly connected with an upper clamping plate 9, and the sliding plate 8 can slide up and down inside the fixed plates 5, so that the upper clamping plate 9 clamps and limits the copper rod;

[0024] The two fixed plates 5 are provided with a slide groove 7 inside, and the sliding plate 8 is slidably connected to the inside of the two slide grooves 7, and the slide groove 7 can play a limiting and clamping role for the sliding plate 8;

[0025] The two fixing plates 5 are connected to the inside of the two fixing plates 5 for common rotation, and the outside of the two-way threaded rod 10 is connected to two threaded sleeves 11 for rotation. The two threaded sleeves 11 are respectively located outside the two sides of the two-way threaded rod 10. When the two-way threaded rod 10 rotates, the two limited threaded sleeves 11 can be displaced toward or away from the outside of the two-way threaded rod 10.

[0026] The bottoms of the two threaded sleeves 11 are rotatably connected with connecting rods 12, which are rotatably connected to the top of the sliding plate 8. The connecting rods 12 can play a linkage effect, so that when the bidirectional threaded rod 10 rotates, the lifting and lowering of the sliding plate 8 can be synchronously controlled, so that the upper clamping plate 9 can clamp and limit the copper rod;

[0027] The end of the bidirectional threaded rod 10 is fixedly connected with a turntable 13, which extends to the outside of the fixed plate 5 on one side. The turntable 13 can be conveniently rotated by a user to control the rotation of the bidirectional threaded rod 10;

[0028] It should be noted that, in the utility model, the copper rod to be bent is first placed on the top of the lower clamping plate 3, and the bidirectional threaded rod 10 is driven to rotate by rotating the turntable 13. When the bidirectional threaded rod 10 rotates, the two threaded sleeves 11 can be displaced toward or away from the outside of the bidirectional threaded rod 10. Through the linkage of the two connecting rods 12, the sliding plate 8 can slide up and down along the inside of the slide groove 7, and the upper clamping plate 9 is synchronously controlled to approach the lower clamping plate 3, so as to limit the copper rods of different diameters.

[0029] Please refer to Figure 1 , Figure 2 , Figure 3 , Figure 4 An angle-adjustable bending device for copper rod production and processing, the top of the operating table 1 is fixedly connected with a lower clamping plate 3, the bottom of the operating table 1 is fixedly connected with four bottom columns 2, the lower clamping plate 3 can be combined with the upper clamping plate 9 to achieve the opposite clamping and limiting of the copper rod;

[0030] The end of the bending rod 15 is fixedly connected with a pointer 16, and the outside of the bending table 6 is fixedly connected with a dial 14. The pointer 16 and the dial 14 are used in combination to control the bending angle of the bending rod 15 in real time;

[0031] It should be noted that, in the utility model, when bending, the bending rod 15 is rotated to bend the copper rod. When the bending rod 15 is rotated, the pointer 16 will rotate synchronously. During the process, the index of the pointer 16 aligned with the dial 14 is observed. By observing the index aligned with the pointer 16 on the dial 14, the bending angle of the bending rod 15 can be determined, and the bending angle can be further controlled and adjusted.

[0032] Although the embodiments of the present invention have been shown and described, it is understood by those skilled in the art that various changes, modifications, substitutions and variations or direct or indirect applications may be made to these embodiments without departing from the principles and spirit of the present invention. In other related technical fields, the scope of the present invention is defined by the attached claims and their equivalents, which are equally included in the scope of patent protection of the present invention.

Claims

1. An angle-adjustable bending device for copper rod production and processing, characterized in that: include: An operating table (1), wherein the outside of the operating table (1) is fixedly connected to a bending table (6), and the inside of the bending table (6) is rotatably connected to a bending rod (15); A limiting assembly, the limiting assembly comprising two fixing frames (4), the two fixing frames (4) being fixedly connected to the top of the operating table (1).

2. The angle-adjustable bending device for copper rod production and processing according to claim 1 is characterized in that: The limiting assembly further comprises two fixing plates (5), the two fixing plates (5) being fixedly connected to the tops of the two fixing frames (4) respectively, the interiors of the two fixing plates (5) being slidably connected to a sliding plate (8), and the bottoms of the sliding plates (8) being fixedly connected to an upper clamping plate (9).

3. The angle-adjustable bending device for copper rod production and processing according to claim 2 is characterized in that: The two fixed plates (5) are each provided with a sliding groove (7) inside, and the sliding plate (8) is slidably connected to the inside of the two sliding grooves (7).

4. The angle-adjustable bending device for copper rod production and processing according to claim 2 is characterized in that: The two fixing plates (5) are internally connected to a bidirectional threaded rod (10) for common rotation, and the bidirectional threaded rod (10) is externally connected to two threaded sleeves (11) for rotation.

5. The angle-adjustable bending device for copper rod production and processing according to claim 4 is characterized in that: The bottoms of the two threaded sleeves (11) are rotatably connected to connecting rods (12), and the connecting rods (12) are rotatably connected to the top of the sliding plate (8).

6. The angle-adjustable bending device for copper rod production and processing according to claim 4 is characterized in that: A rotating disk (13) is fixedly connected to the end of the bidirectional threaded rod (10), and the rotating disk (13) extends to the outside of a fixed plate (5) on one side.

7. The angle-adjustable bending device for copper rod production and processing according to claim 1 is characterized in that: A lower clamping plate (3) is fixedly connected to the top of the operating table (1), and four bottom columns (2) are fixedly connected to the bottom of the operating table (1).

8. The angle-adjustable bending device for copper rod production and processing according to claim 1 is characterized in that: A pointer (16) is fixedly connected to the end of the bending rod (15), and a dial (14) is fixedly connected to the outside of the bending table (6).

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