A wire rope straightening device

Abstract

This utility model discloses a wire rope straightening device, relating to the field of wire rope straightening. It includes a mounting plate, with a support plate fixedly connected to its upper end. A straightening component is provided on one side of the support plate's surface, and an auxiliary component is provided on the other side. The straightening component includes multiple straightening grooves on the surface of the support plate, and a lower straightening wheel is rotatably connected to the surface of the support plate directly below the straightening grooves. Using this structure, rotating the straightening screw moves the threaded mounting frame. The upper straightening wheel is rotatably connected to the outer side of the mounting frame, allowing the upper straightening wheel to move as the mounting frame moves. This changes the distance between the upper and lower straightening wheels, enabling the straightening of wire ropes of different diameters. Furthermore, this device has a simple and convenient structure, is easy to adjust, and is highly practical.

Description

Technical Field

[0001] This utility model belongs to the field of wire rope straightening, and specifically relates to a wire rope straightening device. Background Technology

[0002] Wire rope is a helical bundle of steel wires that meet the requirements of mechanical properties and geometric dimensions, twisted together according to certain rules. It is used in various machines for lifting, traction, tensioning and bearing loads. Wire rope straightening machine is a machine that straightens bent and deformed wire ropes by applying pressure to the wire rope through multiple sets of straightening wheels at different angles.

[0003] According to Chinese Patent No. CN222679408U, a straightening device for wire ropes is disclosed, relating to the field of wire rope processing technology. The device includes a base, a gantry frame fixedly mounted on the base, and a rotating column rotatably mounted inside the gantry frame using a pivot. The rotating column has multiple planes, each with a straightening component installed. A cylinder is fixedly mounted on the gantry frame, and a pressure head is fixedly mounted on the telescopic end of the cylinder. Rotation of the rotating column moves a straightening component on one of the planes below the pressure head. Simultaneously, a positioning component ensures that the plane is perpendicular to the ground. This invention allows for the installation of multiple straightening components on the multiple planes of the rotating column, enabling the installation of various straightening wheels of different specifications. The rotation of the rotating column allows for rapid switching between the straightening components, allowing for quick switching of different specifications of straightening wheels according to the diameter of the wire rope. The device is simple to operate and convenient to use.

[0004] As can be seen from the above structure, multiple straightening components can be installed on multiple planes on the flipping column, and various straightening wheels of different specifications can be installed on the multiple straightening components. The rotation of the flipping column can realize the rapid switching of various straightening components, so that different specifications of straightening wheels can be quickly switched according to the diameter of the wire rope. However, the above method is cumbersome to straighten wire ropes of different diameters and cannot be used conveniently. Moreover, the above structure is complex and cumbersome, which increases the production cost of the equipment. Therefore, a wire rope straightening device is proposed. Utility Model Content

[0005] In view of the problems mentioned in the background art, the purpose of this utility model is to provide a wire rope straightening device to solve the problems mentioned in the background art.

[0006] The above-mentioned technical objective of this utility model is achieved through the following technical solution:

[0007] A wire rope straightening device includes a mounting plate, a support plate fixedly connected to the upper end of the mounting plate, a straightening assembly provided on one side of the surface of the support plate, and an auxiliary assembly provided on the other side of the surface of the support plate. The straightening assembly includes multiple straightening grooves provided on the surface of the support plate, and a lower straightening wheel rotatably connected to the surface of the support plate directly below the straightening grooves. Each straightening groove has a through groove on its inner side, and a straightening screw is rotatably connected inside the straightening groove. A mounting bracket is threadedly connected to the outer surface of the straightening screw, and an upper straightening wheel is rotatably connected to one side of the mounting bracket. The upper straightening wheel is located directly above the multiple lower straightening wheels.

[0008] As a preferred technical solution, the auxiliary component includes a lower auxiliary wheel rotatably connected to the surface of the support plate, and multiple lower auxiliary wheels are provided. Multiple upper auxiliary wheels are slidably connected to the surface of the support plate above the lower auxiliary wheels, and the upper auxiliary wheels are located directly above the multiple lower auxiliary wheels.

[0009] As a preferred technical solution, the surface of the support plate is provided with multiple auxiliary grooves, and the interior of each auxiliary groove is rotatably connected to an auxiliary screw. The outer surface of the auxiliary screw is threaded with a threaded component, and the outer side of the threaded component is rotatably connected to the upper auxiliary wheel.

[0010] As a preferred technical solution, the other end of the auxiliary screw is fixedly connected to a connecting rod through the support plate, the upper end of the connecting rod is fixedly connected to a rotating frame, the outer side of the rotating frame is fixedly connected to a rotating ring, and the outer surface of the rotating ring is provided with an anti-slip pad.

[0011] As a preferred technical solution, the other end of the straightening screw is fixedly connected to a turntable through the support plate. The upper surface of the turntable is fixedly connected to the outer ring of a bearing, and the inner ring of the bearing is fixedly connected to a handle. The surface of the handle is provided with an anti-slip pad.

[0012] As a preferred technical solution, the straightening groove and the mounting bracket are slidably inserted into each other, a limiting rod is fixedly connected inside the straightening groove, and limiting holes are opened on both sides of the outer surface of the mounting bracket, with the limiting rod and the limiting hole being inserted into each other.

[0013] As a preferred technical solution, a hidden groove is provided at the upper corner of the mounting plate, and a mounting through hole is provided inside the hidden groove. A mounting screw is inserted into the mounting through hole and is threaded through the mounting through hole to the base layer.

[0014] In summary, the present invention has the following main advantages:

[0015] First, this utility model, through its straightening component, allows the wire rope to enter the straightening component via an auxiliary component during use. Then, under the action of multiple upper and lower straightening wheels, the wire rope can be straightened. When straightening wire ropes of different diameters, rotating the straightening screw moves the threaded mounting bracket. The upper straightening wheel is rotatably connected to the outer side of the mounting bracket, allowing the upper straightening wheel to move as the mounting bracket moves, thus changing the distance between the upper and lower straightening wheels. This allows for the straightening of wire ropes of different diameters during use. Furthermore, this device has a simple and convenient structure, is easy to adjust, and is highly practical.

[0016] Secondly, this utility model, through the auxiliary components, first connects the wire rope to the auxiliary components during use. Then, under the action of multiple lower and upper auxiliary wheels, the bent parts of the wire rope can be initially straightened. This avoids the situation where direct straightening would cause the wire rope to be subjected to excessive pressure and breakage. Furthermore, by rotating the auxiliary screw, the threaded parts can be moved, and the movement of the threaded parts can adjust individual upper auxiliary wheels. Thus, during use, multiple upper auxiliary wheels can be adjusted according to the bending condition of the wire rope, thereby increasing the practicality of the device. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the structure of this utility model;

[0018] Figure 2 This is a schematic diagram of the structure of the auxiliary component of this utility model;

[0019] Figure 3 This is a cross-sectional structural schematic diagram of the present invention;

[0020] Figure 4 This is a side view of the structure of this utility model.

[0021] Reference numerals: 1. Mounting plate; 2. Support plate; 3. Straightening assembly; 31. Straightening groove; 32. Through groove; 33. Straightening screw; 34. Mounting bracket; 35. Lower straightening wheel; 36. Upper straightening wheel; 4. Auxiliary assembly; 41. Auxiliary groove; 42. Auxiliary screw; 43. Threaded part; 44. Lower auxiliary wheel; 45. Upper auxiliary wheel; 5. Turntable; 6. Bearing; 7. Handle; 8. Connecting rod; 9. Rotating bracket; 10. Rotating ring; 11. Hidden groove; 12. Mounting through hole; 13. Mounting screw; 14. Limiting rod; 15. Limiting hole. Detailed Implementation

[0022] Example

[0023] refer to Figures 1 to 4This embodiment of a wire rope straightening device includes a mounting plate 1, a support plate 2 fixedly connected to the upper end of the mounting plate 1, a straightening component 3 provided on one side of the surface of the support plate 2, and an auxiliary component 4 provided on the other side of the surface of the support plate 2. The straightening component 3 includes a plurality of straightening grooves 31 provided on the surface of the support plate 2. A lower straightening wheel 35 is rotatably connected to the surface of the support plate 2 directly below the straightening grooves 31. A through groove 32 is provided on the inner side of each straightening groove 31. A straightening screw 33 is rotatably connected to the inside of the straightening groove 31. A mounting bracket 34 is threadedly connected to the outer surface of the straightening screw 33. An upper straightening wheel 36 is rotatably connected to one side of the mounting bracket 34. The upper straightening wheel 36 is located directly above the plurality of lower straightening wheels 35. A hidden groove 11 is provided at the upper corner of the mounting plate 1. A mounting through hole 12 is provided inside the hidden groove 11. A mounting screw 13 is inserted into the mounting through hole 12 and threadedly connected to the base layer through the mounting through hole 12.

[0024] refer to Figures 1-4 The auxiliary component 4 includes a lower auxiliary wheel 44 rotatably connected to the surface of the support plate 2. Multiple lower auxiliary wheels 44 are provided. Multiple upper auxiliary wheels 45 are slidably connected to the surface of the support plate 2 above the lower auxiliary wheels 44. The upper auxiliary wheels 45 are located directly above the multiple lower auxiliary wheels 44. By connecting the wire rope to the auxiliary component 4, the wire rope can be preliminarily straightened at bent positions under the action of the multiple lower auxiliary wheels 44 and the upper auxiliary wheels 45. This avoids the situation where direct straightening causes the wire rope to be subjected to excessive pressure and breakage during use.

[0025] refer to Figure 2 The surface of the support plate 2 is provided with multiple auxiliary grooves 41. Each auxiliary groove 41 is rotatably connected to an auxiliary screw 42. The outer surface of the auxiliary screw 42 is threaded with a threaded part 43. The outer side of the threaded part 43 is rotatably connected to the upper auxiliary wheel 45. By rotating the auxiliary screw 42, the threaded part 43 is moved. The movement of the threaded part 43 can adjust the effect of a single upper auxiliary wheel 45. This allows for the adjustment of multiple upper auxiliary wheels 45 according to the bending of the wire rope during use.

[0026] refer to Figure 1 The other end of the auxiliary screw 42 passes through the support plate 2 and is fixedly connected to the connecting rod 8. The upper end of the connecting rod 8 is fixedly connected to the rotating frame 9. The outer side of the rotating frame 9 is fixedly connected to the rotating ring 10. The outer surface of the rotating ring 10 is provided with an anti-slip pad. By turning the rotating ring 10, the connecting rod 8 is driven to rotate. The connecting rod 8 and the auxiliary screw 42 are fixedly connected, so that the auxiliary screw 42 can be driven to rotate under the rotation of the connecting rod 8.

[0027] refer to Figure 1 and Figure 2The other end of the straightening screw 33 passes through the support plate 2 and is fixedly connected to the turntable 5. The outer ring of the bearing 6 is fixedly connected to the upper surface of the turntable 5, and the inner ring of the bearing 6 is fixedly connected to the handle 7. The surface of the handle 7 is provided with an anti-slip pad. By holding the handle 7, the turntable 5 is rotated. The rotation of the turntable 5 causes the straightening screw 33 fixedly connected to it to rotate. Thus, with the handle 7 and the turntable 5, the straightening screw 33 can be easily rotated.

[0028] refer to Figure 3 The straightening groove 31 and the mounting bracket 34 are slidably inserted into each other. The straightening groove 31 is fixedly connected to the inside of the limiting rod 14. The mounting bracket 34 has limiting holes 15 on both sides of its outer surface. The limiting rod 14 and the limiting hole 15 are inserted into each other. The limiting rod 14 and the limiting hole 15 can limit the mounting bracket 34 during use, thereby making the mounting bracket 34 more stable when moving.

[0029] Operating principle and advantages: In use, the device is placed on a suitable tabletop and then fixed to the tabletop using mounting screws 13. After fixing, the wire rope is connected to the auxiliary component 4. Under the action of multiple lower auxiliary wheels 44 and upper auxiliary wheels 45, the bent parts of the wire rope can be initially straightened, thus avoiding the risk of breakage due to excessive pressure caused by direct straightening. Then, under the action of multiple upper straightening wheels 36 and lower straightening wheels 35, the wire rope can be fully straightened. When straightening wire ropes of different diameters, rotating the straightening screw 33 drives the threaded mounting bracket 3. 4. The upper straightening wheel 36 is rotatably connected to the outer side of the mounting frame 34, so that the movement of the mounting frame 34 can drive the upper straightening wheel 36 to move, causing the distance between the upper straightening wheel 36 and the lower straightening wheel 35 to change. This allows for the straightening effect of steel wire ropes of different diameters during use. The device has a simple structure, is easy to adjust, and is highly practical. During use, rotating the auxiliary screw 42 drives the threaded part 43 to move, and the movement of the threaded part 43 can adjust the effect of a single upper auxiliary wheel 45. This allows for the adjustment of multiple upper auxiliary wheels 45 according to the bending condition of the steel wire rope, thereby increasing the practicality of the device.

Claims

1. A steel wire rope straightening device, characterized by: The system includes a mounting plate (1), with a support plate (2) fixedly connected to the upper end of the mounting plate (1). A straightening component (3) is provided on one side of the surface of the support plate (2), and an auxiliary component (4) is provided on the other side of the surface of the support plate (2). The straightening component (3) includes multiple straightening grooves (31) provided on the surface of the support plate (2). A lower straightening wheel (35) is rotatably connected to the surface of the support plate (2) directly below the straightening groove (31). A through groove (32) is provided on the inner side of each straightening groove (31). A straightening screw (33) is rotatably connected to the inside of the straightening groove (31). A mounting bracket (34) is threadedly connected to the outer surface of the straightening screw (33). An upper straightening wheel (36) is rotatably connected to one side of the mounting bracket (34). The upper straightening wheel (36) is located directly above the multiple lower straightening wheels (35).

2. A steel wire rope straightening device according to claim 1, characterized in that: The auxiliary component (4) includes a lower auxiliary wheel (44) rotatably connected to the surface of the support plate (2). Multiple lower auxiliary wheels (44) are provided. Multiple upper auxiliary wheels (45) are slidably connected above the lower auxiliary wheels (44) on the surface of the support plate (2). The upper auxiliary wheels (45) are located directly above the multiple lower auxiliary wheels (44).

3. A steel wire rope straightening device according to claim 2, characterized in that: The surface of the support plate (2) is provided with a plurality of auxiliary grooves (41), and an auxiliary screw (42) is rotatably connected inside the auxiliary groove (41). The outer surface of the auxiliary screw (42) is threadedly connected with a threaded part (43), and the outer side of the threaded part (43) is rotatably connected to the upper auxiliary wheel (45).

4. The wire rope straightening device according to claim 3, characterized in that: The other end of the auxiliary screw (42) is fixedly connected to the connecting rod (8) through the support plate (2). The upper end of the connecting rod (8) is fixedly connected to the rotating frame (9). The outer side of the rotating frame (9) is fixedly connected to the rotating ring (10). The outer surface of the rotating ring (10) is provided with an anti-slip pad.

5. The wire rope straightening device according to claim 1, characterized in that: The other end of the straightening screw (33) is fixedly connected to the turntable (5) through the support plate (2). The outer ring of the bearing (6) is fixedly connected to the upper surface of the turntable (5). The inner ring of the bearing (6) is fixedly connected to the handle (7). The surface of the handle (7) is provided with an anti-slip pad.

6. The wire rope straightening device according to claim 1, characterized in that: The straightening groove (31) and the mounting bracket (34) are slidably inserted into each other. A limiting rod (14) is fixedly connected inside the straightening groove (31). Limiting holes (15) are opened on both sides of the outer surface of the mounting bracket (34). The limiting rod (14) and the limiting hole (15) are inserted into each other.

7. A wire rope straightening device according to claim 1, characterized in that: The mounting plate (1) has a hidden groove (11) at the upper corner. The hidden groove (11) has a mounting through hole (12) inside. A mounting screw (13) is inserted into the mounting through hole (12). The mounting screw (13) passes through the mounting through hole (12) and is threaded to the base layer.

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