Cable straightening machine

Abstract

The utility model relates to the technical field of cable processing, in particular to a cable straightening machine. According to the technical scheme, the device comprises a bottom plate, a first vertical plate is arranged on the top face of the bottom plate, a rotating disc is rotatably arranged on the front side of the first vertical plate, a mounting groove is formed in the rotating disc, a first gear is rotatably arranged on the inner wall of the rear side of the mounting groove, and two racks are slidably arranged on the inner wall of the rear side of the mounting groove; the rack and the first gear are arranged in a meshed mode. According to the cable straightening device, unstraightened cable bundles of different sizes can be conveniently installed by arranging the first vertical plate and the inner supporting plate, adjustment can be conveniently carried out according to the thickness of a cable by arranging the second vertical plate and the wire guiding plate, adjustment can be conveniently carried out according to the thickness of the cable by arranging the second rotary knob and the straightening roller, and the front portion and the rear portion of the cable can be straightened; and by arranging a third vertical plate, a third rotary knob and a third rotary knob, adjustment can be conveniently conducted according to the thickness of the cable, the cable can be vertically straightened, and the practicability and applicability of the equipment are improved.

Description

Technical Field

[0001] This utility model relates to the field of cable processing technology, and in particular to a cable straightening machine. Background Technology

[0002] Cables are a general term for electrical cables and wires, and are wire products used to transmit electrical energy, signals, and realize electromagnetic energy conversion. They are usually composed of one or more mutually insulated conductive cores placed in a sealed sheath. Before use, cables are usually stored in coils, but this will cause inconvenience when using the cables. Therefore, it is necessary to straighten the bent cables. Straightened cables can pass through pipes, cable trays, etc. more smoothly, reduce resistance during the laying process, avoid damage to the cables due to excessive bending, and improve construction efficiency, saving manpower and time. Therefore, a cable straightening machine is needed. Utility Model Content

[0003] The purpose of this invention is to address the problems existing in the background technology by proposing a cable straightening machine.

[0004] The technical solution of this utility model: A cable straightening machine includes a base plate, a vertical plate on the top surface of the base plate, a turntable rotatably mounted on the front side of the vertical plate, an installation groove inside the turntable, a gear rotatably mounted on the rear inner wall of the installation groove, two racks slidably mounted on the rear inner wall of the installation groove, the racks meshing with the gear, a cylinder push rod on the rear inner wall of the installation groove, a push-pull plate at the output end of the cylinder push rod, the bottom surface of the push-pull plate being fixedly connected to a rack, a connecting block on the front side of each rack, and an inner support plate on the front side of each connecting block. A second upright plate is provided on the top surface of the base plate. Adjustment grooves are formed through the left and right sides of the second upright plate. A knob is provided on the front side of the second upright plate. A bidirectional screw is provided on the rear side of the knob. The rear end of the bidirectional screw extends through into the interior of the adjustment groove. Threaded blocks are threaded to the outer rings of both ends of the bidirectional screw. Guide plates are provided on the sides of the two threaded blocks that are close to each other. A sliding groove is formed on the top surface of the base plate. A second knob is provided on the front side of the base plate. A second bidirectional screw is provided on the rear side of the knob. The rear end of the second bidirectional screw extends through into the interior of the sliding groove. Threaded blocks are threaded to the outer rings of both ends of the bidirectional screw. The threaded block 2 has a pad on its top surface, and multiple straightening rollers are rotatably mounted on the top surface of each pad. A vertical plate 3 is mounted on the top surface of the base plate. Two rotating rods 1 are rotatably mounted through the front and rear of the vertical plate 3. A gear 2 is mounted on the outer rear end of each rotating rod 1, and a lower straightening roller is mounted on the outer front end of each rotating rod 1. A U-shaped frame 1 is mounted on the rear side of the vertical plate 3, and a motor 1 is mounted on the rear side of the U-shaped frame 1. The output end of the motor 1 extends through the interior of the U-shaped frame 1 and is equipped with a gear 3. The gear 3 meshes with both gears 2. A rectangular opening is formed through the front and rear of the vertical plate 3. The rectangular groove contains a rectangular block that slides inside. Two rotating rods are rotatably mounted through the front and rear of the rectangular block. Each rotating rod has a gear four on its rear outer ring and an upper straight wheel on its front outer ring. A U-shaped frame is mounted on the rear side of the rectangular block, and a motor is mounted on the rear side of the U-shaped frame. The output end of the motor extends through the interior of the U-shaped frame and has a gear five that meshes with the two gears four. A stud is rotatably mounted on the top surface of the rectangular block, and the top of the stud extends through the top surface of the vertical plate and has a knob three. The stud is threadedly connected to the vertical plate.

[0005] Preferably, an L-shaped annular groove is provided on the front side of the upright plate, and an L-shaped annular strip is provided on the rear side of the turntable, with the L-shaped annular strip and the L-shaped annular groove being rotatably connected.

[0006] Preferably, the rear inner wall of the mounting groove has two trapezoidal grooves, and the rear side of the rack is provided with trapezoidal strips, which are connected to the trapezoidal grooves in a zigzag pattern.

[0007] Preferably, the front side of the turntable has a movable groove at the position of each connecting block, and the connecting block is slidably connected to the movable groove.

[0008] Preferably, the rear end of the bidirectional screw is rotatably connected to the rear inner wall of the adjusting groove.

[0009] Preferably, the top and bottom surfaces of the threaded block are in contact with the top and bottom surfaces of the adjusting groove.

[0010] Preferably, the rear end of the bidirectional screw is rotatably connected to the rear inner wall of the groove.

[0011] Preferably, the top surface of the pad located on the front side is provided with three straightening rollers, and the pad located on the rear side is provided with four straightening rollers.

[0012] Preferably, T-shaped grooves are provided on the inner walls of both the left and right sides of the rectangular groove, and T-shaped strips are provided on both the left and right sides of the rectangular block, with the T-shaped strips slidably connected to the T-shaped grooves.

[0013] Compared with the prior art, the present invention has the following beneficial technical effects:

[0014] This utility model improves the practicality and applicability of the equipment by setting up a first upright plate to an inner support plate to facilitate the bundling and installation of unstraightened cables of different sizes, setting up a second upright plate to a conductor plate to facilitate adjustment according to the thickness of the cable, setting up a second knob to a straightening roller to facilitate adjustment according to the thickness of the cable and straightening the cable front and back, and setting up a third upright plate to a third knob to facilitate adjustment according to the thickness of the cable and straightening the cable vertically. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0016] Figure 2 This is a side sectional view of the turntable in this utility model;

[0017] Figure 3 This is a front sectional view of the turntable in this utility model;

[0018] Figure 4 This is a schematic diagram of a portion of the structure of the second vertical plate in this utility model;

[0019] Figure 5 This is a bottom view of part of the structure of this utility model;

[0020] Figure 6 This is a schematic diagram of the structure of the vertical plate three in this utility model;

[0021] Figure 7 for Figure 6 Another perspective illustration.

[0022] Attached reference numerals: 1. Base plate; 2. Vertical plate one; 3. Turntable; 4. Gear one; 5. Rack; 6. Cylinder push rod; 7. Push-pull plate; 8. Connecting block; 9. Inner support plate; 10. Vertical plate two; 11. Knob one; 12. Double-direction screw one; 13. Threaded block one; 14. Guide plate; 15. Knob two; 16. Double-direction screw two; 17. Threaded block two; 18. Pad; 19. Straightening roller; 20. 21. Vertical plate 3; 22. Rotating rod 1; 23. Gear 2; 24. Lower straight wheel; 25. U-shaped frame 1; 26. Motor 1; 27. Gear 3; 28. Rectangular block; 29. ​​Rotating rod 2; 30. Gear 4; 31. Upper straight wheel; 32. U-shaped frame 2; 33. Motor 2; 34. Gear 5; 35. Stud; 36. Knob 3; 37. L-shaped ring; 38. Trapezoidal strip; 39. T-shaped strip. Detailed Implementation

[0023] The technical solution of this utility model will be further described below with reference to the accompanying drawings and specific embodiments. Example

[0024] like Figures 1 to 7 As shown, the present invention proposes a cable straightening machine, including a base plate 1, a vertical plate 2 on the top surface of the base plate 1, the base plate 1 and the vertical plate 2 being fixedly connected, a turntable 3 being rotatably mounted on the front side of the vertical plate 2, an L-shaped annular groove being formed on the front side of the vertical plate 2, and an L-shaped ring 36 being formed on the rear side of the turntable 3, the turntable 3 and the L-shaped ring 36 being fixedly connected, and the L-shaped ring 36 being rotatably connected to the L-shaped annular groove. The L-shaped annular groove can guide and limit the L-shaped ring 36, thereby guiding and limiting the turntable 3. The turntable 3 has an installation groove inside. Gear 4 is rotatably mounted on the rear inner wall of the mounting groove. Two racks 5 are slidably mounted on the rear inner wall of the mounting groove. Two trapezoidal grooves are opened on the rear inner wall of the mounting groove. Trapezoidal bars 37 are provided on the rear side of each rack 5. The rack 5 and the trapezoidal bars 37 are fixedly connected. The trapezoidal bars 37 and the trapezoidal grooves are connected. The trapezoidal grooves can guide and limit the trapezoidal bars 37, thereby guiding and limiting the rack 5. The rack 5 and gear 4 are meshed to facilitate transmission. A cylinder push rod 6 is provided on the rear inner wall of the mounting groove. The cylinder push rod 6 is fixedly installed inside the mounting groove.

[0025] A push-pull plate 7 is provided at the output end of the cylinder push rod 6. The output end of the cylinder push rod 6 is fixedly connected to the push-pull plate 7. The bottom surface of the push-pull plate 7 is fixedly connected to a rack 5. A connecting block 8 is provided on the front side of each rack 5. The front side of the rack 5 is fixedly connected to the connecting block 8. A movable groove is provided on the front side of the turntable 3 corresponding to the position of each connecting block 8. The connecting block 8 is slidably connected to the movable groove to facilitate the movement of the connecting block 8. An inner support plate 9 is provided on the front side of each connecting block 8. The connecting block 8 is fixedly connected to the inner support plate 9. Next, a vertical plate 2 10 is provided on the top surface of the base plate 1. The base plate 1 and the vertical plate 2 10 are fixedly connected. Adjustment grooves are provided through the left and right sides of the vertical plate 2 10. A knob 11 is provided on the front side of the vertical plate 2 10. The vertical plate 2 10 and the knob 11 are rotatably connected. A double screw 12 is provided on the rear side of the knob 11. The rear side of the knob 11 is fixedly connected to the double screw 12. The rear end of the double screw 12 extends through into the interior of the adjustment groove. The rear end of the double screw 12 is rotatably connected to the rear inner wall of the adjustment groove.

[0026] Both ends of the double-ended screw 12 are threadedly connected to threaded blocks 13. The top and bottom surfaces of the threaded blocks 13 are in contact with the top and bottom surfaces of the adjusting groove, facilitating the guiding and limiting of the threaded blocks 13. A guide plate 14 is provided on the side of each threaded block 13 that is close to each other. The threaded blocks 13 are fixedly connected to the guide plate 14. A sliding groove is provided on the top surface of the base plate 1. A knob 2 15 is provided on the front side of the base plate 1, and the base plate 1 and the knob 2 15 are rotatably connected. A double-ended screw 12 is provided on the rear side of the knob 2 15. 6. Knob 2 15 is fixedly connected to the double-acting screw 2 16. The rear end of the double-acting screw 2 16 extends through into the interior of the slide groove. The rear end of the double-acting screw 2 16 is rotatably connected to the rear inner wall of the slide groove, which facilitates the support and fixation of the double-acting screw 2 16. Both ends of the double-acting screw 2 16 are threadedly connected to threaded blocks 2 17. Each threaded block 2 17 is provided with a pad 18 on its top surface. The threaded block 2 17 is fixedly connected to the pad 18. Each pad 18 is rotatably provided with multiple straightening rollers 19 on its top surface.

[0027] Three straightening rollers 19 are provided on the top surface of the front platform 18, and four straightening rollers 19 are provided on the rear platform 18. The positions of each straightening roller 19 are staggered. A vertical plate 3 20 is provided on the top surface of the base plate 1. The base plate 1 and the vertical plate 3 20 are fixedly connected. Two rotating rods 1 21 are rotatably arranged through the front and rear of the vertical plate 3 20. A gear 2 22 is provided on the outer ring of the rear end of each rotating rod 1 21. The rotating rod 1 21 and the gear 2 22 are fixedly connected. A lower straightening wheel 2 is provided on the outer ring of the front end of each rotating rod 1 21. 3. The rotating rod 21 is fixedly connected to the lower straight wheel 23. A U-shaped frame 24 is provided on the rear side of the vertical plate 20. The rear side of the vertical plate 20 is fixedly connected to the U-shaped frame 24. A motor 25 is provided on the rear side of the U-shaped frame 24. The U-shaped frame 24 is fixedly connected to the motor 25. The output end of the motor 25 extends through into the interior of the U-shaped frame 24 and is provided with a gear 26. The output end of the motor 25 is fixedly connected to the gear 26. The gear 26 is meshed with both gears 22 to facilitate transmission.

[0028] A rectangular groove is formed through the front and rear of the vertical plate 20. A rectangular block 27 is slidably disposed inside the rectangular groove. T-shaped grooves are formed on the inner walls of both sides of the rectangular groove. T-shaped strips 38 are provided on both sides of the rectangular block 27. The rectangular block 27 and the T-shaped strips 38 are fixedly connected, while the T-shaped strips 38 are slidably connected to the T-groove. The T-shaped grooves can guide and limit the T-shaped strips 38, thereby guiding and limiting the rectangular block 27. Two rotating rods 28 are rotatably disposed through the front and rear of the rectangular block 27. A gear 4 29 is provided on the outer ring of the rear end of each rotating rod 28. 8 is fixedly connected to gear 4 29. Each rotating rod 28 has an upper straight wheel 30 on its front outer ring. The rotating rod 28 is fixedly connected to the upper straight wheel 30. A U-shaped frame 21 is provided on the rear side of the rectangular block 27. The rear side of the rectangular block 27 is fixedly connected to the U-shaped frame 21. A motor 22 is provided on the rear side of the U-shaped frame 21. The rear side of the U-shaped frame 21 is fixedly connected to the front side of the motor 22. The output end of the motor 22 extends through into the interior of the U-shaped frame 21 and is provided with gear 5 33. The output end of the motor 22 is fixedly connected to gear 5 33.

[0029] Gear 5 33 meshes with two gears 4 29 for easy transmission. A stud 34 is rotatably mounted on the top surface of the rectangular block 27. The top of the stud 34 extends through to the top surface of the vertical plate 3 20 and is equipped with a knob 3 35. The top of the stud 34 is fixedly connected to the bottom surface of the knob 3 35. The stud 34 is threadedly connected to the vertical plate 3 20. By rotating the knob 3 35, the stud 34 can be moved up and down, thereby moving the rectangular block 27 up and down inside the rectangular groove.

[0030] In this embodiment, when using this device, the cable bundle to be straightened is first placed on the outer ring of the two inner support plates 9. Then, the cylinder push rod 6 is operated, and the output end of the cylinder push rod 6 drives the push-pull plate 7 to move. The movement of the push-pull plate 7 can drive a rack 5 to move, and the movement of the rack 5 can drive gear 4 to rotate. The rotation of gear 4 can drive another rack 5 to move simultaneously, so that the two racks 5 drive the connecting block 8 to move closer or further apart, thereby driving the two inner support plates 9 to clamp the cable bundle. Then, one end of the cable is passed between the two conductor plates 14, and the double-direction screw 12 is rotated by rotating the knob 11. The rotation of the double-direction screw 12 can drive the connecting block 8 to move closer or further apart. The two threaded blocks 13 move closer to or further away from each other along the bidirectional screw 12, thereby moving the two conductor plates 14 to limit the position of the cable. Then, the cable is clamped between the straightening rollers 19 on the two pads 18. By rotating the knob 15, the bidirectional screw 16 is rotated. The rotation of the bidirectional screw 16 can move the threaded block 17, thereby moving the pads 18. The movement of the pads 18 can move the straightening rollers 19 to clamp the cable between the straightening rollers 19. Then, the cable is clamped between the lower straightening roller 23 and the upper straightening roller 30. By rotating the knob 35, the height of the rectangular block 27 can be adjusted according to the thickness of the cable.

[0031] The above-described specific embodiments are merely preferred embodiments of the present invention. Based on the technical solution of the present invention and the relevant teachings of the above embodiments, those skilled in the art can make various alternative improvements and combinations to the above-described specific embodiments.

Claims

1. A cable straightening machine comprising a base plate (1), characterized in that: The top surface of the bottom plate (1) is provided with a vertical plate one (2), the front side of the vertical plate one (2) is rotationally provided with a rotating disc (3), the inside of the rotating disc (3) is provided with an installation slot, the rear side inner wall of the installation slot is rotationally provided with a gear one (4), the rear side inner wall of the installation slot is slidably provided with two racks (5), the rack (5) is meshingly provided with the gear one (4), the rear side inner wall of the installation slot is provided with a cylinder push rod (6), the output end of the cylinder push rod (6) is provided with a push-pull plate (7), the bottom surface of the push-pull plate (7) is fixedly connected with a rack (5), the front side of each rack (5) is provided with a connecting block (8), the front side of each connecting block (8) is provided with an inner support plate (9), the top surface of the bottom plate (1) is provided with a vertical plate two (10), the left and right sides of the vertical plate two (10) are throughly provided with an adjusting slot, the front side of the vertical plate two (10) is provided with a knob one (11), the rear side of the knob one (11) is provided with a bidirectional screw rod one (12), the rear end of the bidirectional screw rod one (12) extends through to the inside of the adjusting slot, the both end outer circles of the bidirectional screw rod one (12) are threadedly connected with a threaded block one (13), the sides of the two threaded block one (13) close to each other are both provided with a wire plate (14), the top surface of the bottom plate (1) is provided with a sliding slot, the front side of the bottom plate (1) is provided with a knob two (15), the rear side of the knob two (15) is provided with a bidirectional screw rod two (16), the rear end of the bidirectional screw rod two (16) extends through to the inside of the sliding slot, the both end outer circles of the bidirectional screw rod two (16) are threadedly connected with a threaded block two (17), the top surface of each threaded block two (17) is provided with a pad (18), the top surface of each pad (18) is rotationally provided with a plurality of straightening rollers (19), the top surface of the bottom plate (1) is provided with a vertical plate three (20), the front and rear of the vertical plate three (20) are rotationally provided with two rotating rods one (21), the rear end outer circle of each rotating rod one (21) is provided with a gear two (22), the front end outer circle of each rotating rod one (21) is provided with a lower straightening wheel (23), the rear side of the vertical plate three (20) is provided with a U-shaped frame one (24), the rear side of the U-shaped frame one (24) is provided with a motor one (25), the output end of the motor one (25) extends through to the inside of the U-shaped frame one (24) and is provided with a gear three (26), the gear three (26) is meshingly provided with two gear two (22), the front and rear of the vertical plate three (20) are throughly provided with a rectangular slot, the inside of the rectangular slot is slidably provided with a rectangular block (27), the front and rear of the rectangular block (27) are rotationally provided with two rotating rods two (28), the rear end outer circle of each rotating rod two (28) is provided with a gear four (29), the front end outer circle of each rotating rod two (28) is provided with an upper straightening wheel (30), the rear side of the rectangular block (27) is provided with a U-shaped frame two (31), the rear side of the U-shaped frame two (31) is provided with a motor two (32),The output end of the motor two (32) extends to the inside of the U-shaped frame two (31) and is provided with a gear five (33), the gear five (33) is in meshing with two gear four (29), the top surface of the rectangular block (27) is rotationally provided with a stud (34), the top end of the stud (34) extends to the top surface of the vertical plate three (20) and is provided with a knob three (35), the stud (34) is in threaded connection with the vertical plate three (20).

2. A cable straightening machine according to claim 1, characterized in that The front side of the vertical plate one (2) is provided with an L-shaped ring groove, the rear side of the rotating disc (3) is provided with an L-shaped ring strip (36), and the L-shaped ring strip (36) is in rotation connection with the L-shaped ring groove.

3. A cable straightening machine according to claim 1, wherein, The rear side inner wall of the mounting groove is provided with two trapezoidal grooves, the rear side of the rack (5) is provided with a trapezoidal strip (37), and the trapezoidal strip (37) is in sliding connection with the trapezoidal groove.

4. A cable straightening machine according to claim 1, wherein, The front side of the rotating disc (3) is provided with a movable groove corresponding to the position of each connecting block (8), and the connecting block (8) is in sliding connection with the movable groove.

5. A cable straightening machine according to claim 1, wherein, The rear end of the bidirectional screw rod one (12) is in rotation connection with the rear side inner wall of the adjusting groove.

6. A cable straightening machine according to claim 1, wherein, The top surface and the bottom surface of the threaded block one (13) are in close contact with the top surface and the bottom surface of the adjusting groove.

7. A cable straightening machine according to claim 1, wherein, The rear end of the bidirectional screw rod two (16) is in rotation connection with the rear side inner wall of the sliding groove.

8. A cable straightening machine according to claim 1, wherein, The top surface of the cushion table (18) located on the front side is provided with three straightening rollers (19), and the cushion table (18) located on the rear side is provided with four straightening rollers (19).

9. A cable straightening machine according to claim 1, wherein, The left and right side inner walls of the rectangular groove are provided with T-shaped grooves, the left and right sides of the rectangular block (27) are provided with T-shaped strips (38), and the T-shaped strips (38) are in sliding connection with the T-shaped grooves.

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