A cable production stranding device

Abstract

The present invention belongs to the technical field of cable production and processing, and discloses a cable production stranding device; it comprises a frame, a pair of support frames are bolted to the top of the frame, a wire reel frame is rotatably connected between the pair of support frames, a wire reel frame is rotatably connected inside the support frames, a wire reel is rotatably connected inside the wire reel, a wire core tube is rotatably connected inside the wire reel, the wire core tube runs through the wire reel and the wire reel frame, a fixed frame is fixed to the top of the frame, and a wire arrangement plate is fixed to both sides of the fixed frame. This device realizes the function of intermittently adding lubricating oil to the bearings through the structural design of the extrusion mechanism, and effectively solves the problem that the staff forgets to add lubricating oil, resulting in damage to the rotational friction of the bearings inside the wire arrangement wheel. At the same time, the intermittent addition of lubricating oil can isolate the lubricating oil from air and water, etc., can prevent parts from rusting or oxidation, and physically dissipate heat from the bearings to help cool down the parts.

Description

Technical Field

[0001] The present invention relates to the technical field of cable production and processing, and more specifically, to a cable production stranding device. Background Art

[0002] Cable is a device for transmitting electric energy or signals, usually composed of several or several groups of wires. As an important carrier of power transmission, cable is widely used in various fields. In the production process of cable, twisting is an important process, which directly affects the quality and performance of the cable.

[0003] The existing twisting device is composed of a frame, a wire core tube, a wire drum rack, a wire drum and a wire arrangement wheel. The wire drum rack, the wire drum and the wire arrangement wheel are all installed on the top of the frame to support and fix all parts and bear all working loads. The wire drum rack, the wire drum and the wire arrangement wheel are arranged in a line, and the wire core tube is installed at the center of the wire drum. Its working principle is as follows: first, the copper wire to be processed is installed on the wire drum rack, and then the cable core passes through the wire drum rack and the wire drum through the wire core tube. The wire drum uses a circular motion to pull the copper wire on the wire drum rack and spirally wind each single copper wire together. Finally, the wound cable fits on the wire arrangement wheel, and the wire arrangement wheel rotates to transport the cable in parallel to the designated place for downstream processing.

[0004] The cable arranging wheel is an important component for conveying cables. Due to long-term rotation, it is prone to wear. Therefore, lubricating oil needs to be added to its rotating part. However, the existing lubricating oil is added regularly, which makes it easy for workers to forget, resulting in excessive friction and damage to the cable arranging wheel. Summary of the invention

[0005] In order to overcome the above-mentioned defects of the prior art, the present invention provides a cable production stranding device.

[0006] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: a cable production stranding device, comprising a frame, a pair of support frames are bolted to the top of the frame, a wire drum frame is rotatably connected between the pair of support frames, a stranding drum is rotatably connected inside the support frames, a wire core tube is rotatably connected inside the stranding drum, the wire core tube passes through the stranding drum and the wire drum frame, a fixing frame is fixedly connected to the top of the frame, a wire arrangement plate is fixedly connected to both sides of the fixing frame, a motor is bolted to the outer side of the wire arrangement plate, a first rotating rod is fixedly connected to the output end of the motor, A second rotating rod is provided at one end of the first rotating rod away from the motor, a bearing is installed on the outer side of the first rotating rod, a wire arrangement wheel is installed on the outer side of the bearing, a pair of I-shaped plates are fixedly connected to the top ends of the pair of wire arrangement plates, a pair of first limiting rods are fixedly connected between the pair of I-shaped plates, an oil storage tank is slidably connected to the outer side of the pair of first limiting rods, an oil inlet is provided on the outer side of the oil storage tank, an oil dripping pipe is fixedly connected to the inside of the oil storage tank, a clamping plate is fixedly connected to the top end of the clamping plate, an oil clamping pipe is fixedly connected to the top end of the clamping plate, a pair of through holes are provided on the outer side of the oil clamping pipe, and further comprises;

[0007] A squeezing mechanism disposed at one end of the second rotating rod, the squeezing mechanism being used to seal the flow of lubricating oil inside the oil blocking pipe;

[0008] A moving mechanism disposed outside the oil storage tank, the moving mechanism being used to drive the oil storage tank to move laterally;

[0009] A magnetic attraction mechanism is arranged on the side of the I-shaped plate close to the oil storage tank, and the magnetic attraction mechanism is used to drive the oil dripping pipe to move vertically;

[0010] A reset mechanism is arranged inside the oil storage tank, and the reset mechanism is used to reset the oil dripping pipe.

[0011] Furthermore, the extrusion mechanism includes a side plate, the side plate is fixedly connected to the second rotating rod, the end of the side plate facing away from the second rotating rod is fixedly connected to the first connecting rod, the outer side of the first connecting rod is rotatably connected to a hinge rod, the end of the hinge rod away from the first connecting rod is hingedly connected to the second connecting rod, one end of the second connecting rod is fixedly connected to a fan-shaped wheel, the fan-shaped wheel is "fan-shaped", the outer side of the fan-shaped wheel is slidably connected to an arc-shaped rack, both ends of the outer side of the fan-shaped wheel are fixedly connected to stoppers, the side of the arc-shaped rack away from the fan-shaped wheel is meshed with a spur gear, and the inner rotation of the spur gear is connected to A fixing rod is connected, and an L-shaped plate is fixedly connected to the end of the fixing rod away from the spur gear, and the L-shaped plate is fixedly connected to the fixing frame, a straight-running rack is meshed on one side of the spur gear, and an end of the straight-running rack close to the L-shaped plate is slidably connected to a limiting plate, and the limiting plate is fixedly connected to the side of the L-shaped plate away from the fixing rod, a pull rod is fixedly connected to the top of the straight-running rack, and an extrusion rod passes through the outer side of the pull rod, and an end of the extrusion rod close to the oil storage tank passes through the oil storage tank and conflicts with the outer side of the oil pipe, and a clamping column is fixedly connected to the inner wall of the oil storage tank, and the clamping column fits with the outer side of the oil pipe.

[0012] Furthermore, the moving mechanism includes a nylon rope, one end of the nylon rope is fixedly connected to the outer side of the straight-moving rack, and the end of the nylon rope away from the straight-moving rack passes through an I-shaped plate and is fixedly connected to the outer side of the oil storage tank. A support plate is fixedly connected to the side of the I-shaped plate away from the oil storage tank, and a first spring is fixedly connected between the support plate and the oil storage tank, and the first spring passes through the I-shaped plate.

[0013] Furthermore, the magnetic attraction mechanism includes a pair of first magnetic blocks, which are respectively fixed to one end of a pair of I-shaped plates close to the oil storage tank, and a second magnetic block is fixed to the outer side of the oil drip tube, and the first magnetic block and the second magnetic block repel each other with the same polarity.

[0014] Furthermore, the reset mechanism includes a pair of fixed blocks, and the pair of fixed blocks are fixedly connected to the inner wall of the oil storage tank. A second limiting rod is fixedly connected between the clamping plate and the pair of fixed blocks. A second spring is sleeved on the outer side of the second limiting rod, and both ends of the second spring are respectively fixedly connected to the clamping plate and the fixed block.

[0015] Furthermore, an oil cut-off mechanism is provided inside the side plate, and the oil cut-off mechanism is used to stop the rotation of the side plate.

[0016] Furthermore, the oil cut-off mechanism includes an engaging groove, the engaging groove is opened inside the side plate, the inner wall of the engaging groove is fixed with an inner tooth ring, the inner side of the inner tooth ring is engaged with an outer tooth ring, the outer tooth ring is fixed to the outer side of the second rotating rod, and a pulling disk is rotatably provided at one end of the second rotating rod away from the cable wheel.

[0017] Furthermore, guide blocks are fixedly connected to the outer sides of the second rotating rod and the first rotating rod, and the cross section of the guide blocks is designed to be "arc-shaped".

[0018] The technical effects and advantages of the cable production stranding device of the present invention are as follows:

[0019] (1) Through the structural design of the extrusion mechanism, the function of intermittently adding lubricating oil to the bearing is realized, which effectively solves the problem that the staff forgets to add lubricating oil, resulting in damage to the rotational friction of the bearing inside the wire arranging wheel. At the same time, the intermittent addition of lubricating oil can isolate the lubricating oil from air and water, etc., which can prevent the parts from rusting or oxidation, and physically dissipate the heat of the bearing to help cool the parts.

[0020] (2) Through the cooperation of the moving mechanism, the magnetic mechanism and the reset mechanism, when the oil drip tube is on the side of the wire traversing wheel, the oil drip tube is in a state of moving downward close to the bearing. When the oil drip tube needs to move laterally, the magnetic mechanism instantly loses its attraction, and the oil drip tube is driven to move upward through the pulling of the reset mechanism, thereby avoiding the oil drip tube from touching the wire traversing wheel, thereby improving the stability of the device operation and the coordination between the mechanisms.

[0021] (3) Through the design of the oil cut-off mechanism, diversified control of lubricating oil addition is achieved, which can meet the needs of intermittent addition and continuous stop of addition, thereby improving the diversity of device operation. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 It is a schematic diagram of the overall structure of the present invention.

[0023] Figure 2 It is a schematic diagram of the structure of the fixing frame in the present invention.

[0024] Figure 3 It is a schematic diagram of the cross section of the wiring board, the first rotating rod and the second rotating rod structure in the present invention.

[0025] Figure 4 It is a cross-sectional schematic diagram of the oil storage tank in the present invention.

[0026] Figure 5 It is a schematic diagram of the explosion of the oil dripping pipe, the clamping plate and the oil clamping pipe in the present invention.

[0027] Figure 6 It is a schematic diagram of the side plate, the first connecting rod and the hinge rod structure in the present invention.

[0028] Figure 7 It is a schematic diagram of the nylon rope and straight-running rack structure in the present invention.

[0029] Figure 8 It is a schematic diagram of the support plate and the first spring structure in the present invention.

[0030] Fig. 9 It is a schematic diagram of the extrusion rod and the clamping column structure in the present invention.

[0031] Fig.10 It is an exploded schematic diagram of the inner gear ring and the second rotating rod in the present invention.

[0032] Fig.11 It is a schematic cross-sectional view of the side panel in the present invention.

[0033] In the figure:

[0034] 1. Frame; 2. Support frame; 3. Wire drum rack; 4. Wire drum; 5. Wire core tube; 6. Fixed frame; 7. Wire arrangement board; 8. Motor; 9. First rotating rod; 10. Second rotating rod; 11. Wire arrangement wheel; 12. I-shaped plate; 13. First limit rod; 14. Oil storage tank; 15. Oil dripping pipe; 16. Clamping plate; 17. Clamping oil pipe; 18. Side plate; 19. First connecting rod; 20. Hinge rod; 21. Second connecting rod; 22. Fan wheel; 23. Arc rack; 2 4. Stop block; 25. Fixed rod; 26. L-shaped plate; 27. Straight rack; 28. Limit plate; 29. ​​Pull rod; 30. Extrusion rod; 31. Clamping column; 32. Nylon rope; 33. Support plate; 34. First spring; 35. First magnetic block; 36. Second magnetic block; 37. Fixed block; 38. Second limit rod; 39. Second spring; 40. Engaging groove; 41. Inner gear ring; 42. Outer gear ring; 43. Pull plate; 44. Guide block; 55. Spur gear. DETAILED DESCRIPTION

[0035] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0036] See also Figure 1 - Fig. 9As shown, a cable production stranding device comprises a frame 1, the top end of the frame 1 is bolted with a pair of support frames 2, a wire drum frame 3 is rotatably connected between the pair of support frames 2, a stranding drum 4 is rotatably connected inside the support frames 2, a wire core tube 5 is rotatably connected inside the stranding drum 4, the wire core tube 5 passes through the stranding drum 4 and the wire drum frame 3, a fixing frame 6 is fixedly connected to the top end of the frame 1, a wire arrangement plate 7 is fixedly connected to both sides of the fixing frame 6, a motor 8 is bolted to the outer side of the wire arrangement plate 7, a first rotating rod 9 is fixedly connected to the output end of the motor 8, and a first rotating rod 9 is arranged at an end away from the motor 8 A second rotating rod 10 is provided, a bearing is installed on the outer side of the first rotating rod 9, a wire arrangement wheel 11 is installed on the outer side of the bearing, a pair of I-shaped plates 12 are fixedly connected to the top of the pair of wire arrangement plates 7, a pair of first limiting rods 13 are fixedly connected between the pair of I-shaped plates 12, an oil storage tank 14 is slidably connected to the outer side of the pair of first limiting rods 13, an oil inlet is provided on the outer side of the oil storage tank 14, an oil dripping pipe 15 is fixedly connected to the inside of the oil storage tank 14, a clamping plate 16 is fixedly connected to the top of the clamping plate 16, an oil clamping pipe 17 is fixedly connected to the top of the oil clamping pipe 17, a pair of through holes are provided on the outer side of the oil clamping pipe 17, and further includes;

[0037] A squeezing mechanism disposed at one end of the second rotating rod 10, the squeezing mechanism is used to close the flow of lubricating oil inside the oil clamping pipe 17;

[0038] A moving mechanism disposed outside the oil storage tank 14, the moving mechanism being used to drive the oil storage tank 14 to move laterally;

[0039] A magnetic attraction mechanism is provided on the side of the I-shaped plate 12 close to the oil storage tank 14, and the magnetic attraction mechanism is used to drive the oil dripping pipe 15 to move vertically.

[0040] A reset mechanism is arranged inside the oil storage box 14 , and is used to reset the oil dripping tube 15 .

[0041] First, the copper wire to be processed is installed on the wire drum rack 3, and then one end of the cable core is passed through the twisting drum 4. The twisting drum 4 uses a circular motion to pull the copper wire on the extrusion rod 30 and spirally wind the single copper wires together. Finally, the wound cable is attached to the wire arrangement wheel 11, and the motor 8 drives the wire arrangement wheel 11 to rotate through the first rotating rod 9, and the cable is transported in parallel to a designated place for downstream processing. The wire arrangement wheel 11 is an important component for transporting cables. Due to long-term rotation, it is easy to wear. Therefore, it is necessary to add lubricating oil to the rotating part. The existing lubricating oil is added regularly, which makes it easy for the staff to forget, which leads to excessive friction and damage of the wire arrangement wheel 11. In order to solve the above problems, To solve the above-mentioned problem, when the embodiment of the present invention is in use, a certain amount of lubricating oil is added to the interior of the oil storage tank 14 through the oil inlet, and the lubricating oil in the oil storage tank 14 enters the interior of the oil clamping tube 17 through the through hole on the surface of the oil clamping tube 17, and the lubricating oil in the oil clamping tube 17 then drips onto the bearing inside the cable wheel 11 through the clamping plate 16 and the oil dripping tube 15. It should be noted that the inner diameter of the oil dripping tube 15 is small, and the lubricating oil drips when it falls. In order to make the lubricating oil drip once every period of time, when the first rotating rod 9 rotates, it will drive the second rotating rod 10 to rotate, and the second rotating rod 10 rotates to drive the extrusion mechanism to operate. When the extrusion mechanism is close to the oil storage tank 14, the extrusion mechanism will squeeze the oil clamping tube 17, and the oil clamping tube 17 is made of a flexible material. When the oil clamping tube 17 is squeezed, the interior of the oil clamping tube 17 will be isolated. At this time, the lubricating oil in the oil clamping tube 17 will not fall into the interior of the oil dripping tube 15, and then cannot drip onto the bearing, thereby solving the problem that the lubricating oil is always in a dripping state, resulting in excessive lubricating oil adhering to the surface of the bearing and causing waste. With the continuous rotation of the second rotating rod 10, the second rotating rod 10 will drive the squeezing mechanism to reset again. The squeezing mechanism will end squeezing the oil clamping tube 17 at this time, and the interior of the oil clamping tube 17 will be opened again, and the lubricating oil can pass through the oil clamping tube 17 and then drip onto the bearing. The structural design of the squeezing mechanism realizes the function of intermittently adding lubricating oil to the bearing, effectively solving the problem that the staff misses to add lubricating oil, resulting in the cable arranging wheel 1 1 The internal bearing rotation friction is damaged. At the same time, intermittent addition of lubricating oil can isolate the lubricating oil from air and water, etc., which can prevent the parts from rusting or oxidation, and physically dissipate the heat of the bearing to help the parts cool down. At this time, the lubricating oil is only added to the bearing on one side. When adding lubricating oil to the bearing on the other side, the operation of the extrusion mechanism drives the moving mechanism to operate. At this time, the moving mechanism will pull the oil storage tank 14, thereby moving the oil storage tank 14. In the initial state, the oil dripping tube 15 is affected by the magnetic suction mechanism, driving the reset mechanism to be in motion, and the oil dripping tube 15 is close to the bearing, shortening the distance between the oil dripping tube 15 and the bearing to facilitate the addition of lubricating oil. When the oil storage tank 14 moves, the attraction between the magnetic suction mechanisms ends.The influence of the magnetic attraction mechanism on the reset mechanism also disappears instantly, and the reset mechanism instantly pulls the oil dripping tube 15 upward, thereby effectively solving the problem that the oil dripping tube 15 hits the wire arranging wheel 11 when it is in a lateral movement driven by the moving mechanism. Through the cooperation of the magnetic attraction mechanism and the reset mechanism, when the oil dripping tube 15 is on the side of the wire arranging wheel 11, the oil dripping tube 15 is in a state of moving downward close to the bearing. When the oil dripping tube 15 needs to move laterally, the magnetic attraction mechanism instantly loses its attraction, and the oil dripping tube 15 is driven to move upward through the pulling of the reset mechanism, thereby avoiding the oil dripping tube 15 touches the cable wheel 11, which improves the stability of the device operation and the coordination between the mechanisms. Finally, the mobile mechanism drives the oil dripping tube 15 to move to the other side of the bearing through the oil storage tank 14, and the magnetic suction mechanism operates again, driving the oil dripping tube 15 to move downward close to the bearing, and the oil dripping tube 15 can drip the lubricating oil on the other side of the bearing. After the squeezing mechanism stops pulling the mobile mechanism, the mobile mechanism will drive the oil dripping tube 15 to reset again through the oil storage tank 14, and the magnetic suction mechanism repeats the above actions, thereby realizing the function of intermittently adding lubricating oil to both sides of the bearing.

[0042] like Figure 6 - Fig. 9 As shown, the extrusion mechanism includes a side plate 18, and the side plate 18 is fixedly connected to the second rotating rod 10. The end of the side plate 18 facing away from the second rotating rod 10 is fixedly connected to the first connecting rod 19. The outer side of the first connecting rod 19 is rotatably connected to a hinge rod 20, and the end of the hinge rod 20 away from the first connecting rod 19 is hinged to the second connecting rod 21. One end of the second connecting rod 21 is fixedly connected to a fan-shaped wheel 22, and the fan-shaped wheel 22 is "fan-shaped". The outer side of the fan-shaped wheel 22 is slidably connected to an arc-shaped rack 23, and both ends of the outer side of the fan-shaped wheel 22 are fixedly connected to stoppers 24. The side of the arc-shaped rack 23 away from the fan-shaped wheel 22 is meshed with a spur gear 55, and the inner side of the spur gear 55 is rotatably connected to a fixed Rod 25, one end of the fixed rod 25 away from the spur gear 55 is fixedly connected with an L-shaped plate 26, and the L-shaped plate 26 is fixedly connected to the fixed frame 6. One side of the spur gear 55 is meshed with a straight-running rack 27, and the end of the straight-running rack 27 close to the L-shaped plate 26 is slidably connected with a limiting plate 28, and the limiting plate 28 is fixedly connected to the side of the L-shaped plate 26 away from the fixed rod 25. A pull rod 29 is fixedly connected to the top of the straight-running rack 27, and an extrusion rod 30 passes through the outer side of the pull rod 29. The end of the extrusion rod 30 close to the oil storage tank 14 passes through the oil storage tank 14 and conflicts with the outer side of the oil blocking pipe 17. The inner wall of the oil storage tank 14 is fixedly connected with a clamping column 31, and the clamping column 31 fits with the outer side of the oil blocking pipe 17.

[0043] In order to realize the function of intermittently squeezing the oil clamping tube 17, when the second rotating rod 10 rotates, the side plate 18 will be driven to rotate synchronously, and the rotation of the side plate 18 will drive the first connecting rod 19 to rotate, and the rotation of the first connecting rod 19 will drive the hinge rod 20 to swing. At this time, the side plate 18 and the hinge rod 20 are in the same horizontal plane, and the squeezing rod 30 is in the state of squeezing the oil clamping tube 17. The oil clamping tube 17 is double squeezed by the clamping column 31 and the squeezing rod 30, and the inside is in a sealed state. As the hinge rod 20 continues to swing, the hinge rod 20 drives the fan wheel 22 through the second connecting rod 21 to Figure 6 In order to rotate clockwise, when the sector wheel 22 rotates, due to the large friction between the arc-shaped rack 23 and the spur gear 55, the arc-shaped rack 23 is blocked by the spur gear 55 and is in a stationary state. At this time, the sector wheel 22 rotates along the arc-shaped rack 23. When the arc-shaped rack 23 moves and drives the outer stopper 24 to block the arc-shaped rack 23, the arc-shaped rack 23 will be driven to move. The arc-shaped rack 23 drives the spur gear 55 to Figure 6 The perspective rotates counterclockwise, the spur gear 55 rotates and drives the straight rack 27 away from the oil storage tank 14, and the straight rack 27 then pulls the extrusion rod 30 to move through the pull rod 29. The extrusion rod 30 will then be separated from the extrusion of the oil pipe 17, and the lubricating oil inside the oil pipe 17 can drip onto the outside of the bearing through the card plate 16 and the oil dripping pipe 15. As the side plate 18 continues to rotate, the fan wheel 22 will eventually start to reset. During the reset process, the fan wheel 22 is close to a set of blocks 2 of the oil storage tank 14. The arc-shaped rack 23 is blocked, and the arc-shaped rack 23 drives the spur gear 55 to reverse, thereby driving the straight rack 27 to reset. When the straight rack 27 is reset, the squeeze rod 30 is moved again through the pull rod 29, so that the squeeze rod 30 squeezes the oil blocking pipe 17 again. The outer side of the oil blocking pipe 17 is squeezed by the clamping column 31 and the squeeze rod 30, and the inside of the oil blocking pipe 17 is sealed again, thereby avoiding the continuous dripping of the lubricating oil inside the oil blocking pipe 17, saving costs, and avoiding the waste of resources.

[0044] like Figure 7 and Figure 8 As shown, the moving mechanism includes a nylon rope 32, one end of the nylon rope 32 is fixedly connected to the outer side of the straight-moving rack 27, and the end of the nylon rope 32 away from the straight-moving rack 27 passes through the I-shaped plate 12 and is fixedly connected to the outer side of the oil storage tank 14. A support plate 33 is fixedly connected to the side of the I-shaped plate 12 away from the oil storage tank 14, and a first spring 34 is fixedly connected between the support plate 33 and the oil storage tank 14, and the first spring 34 passes through the I-shaped plate 12.

[0045] In order to realize the function of moving the oil dripping pipe 15 so that both sides of the bearing can add lubricating oil, when the straight rack 27 moves in the direction away from the oil storage tank 14, the straight rack 27 will pull the nylon rope 32 to move, and the other end of the nylon rope 32 passes through the I-shaped plate 12 and is fixedly connected to the oil storage tank 14. Therefore, when one end of the nylon rope 32 is subjected to tension, it will drive the other end to move, and the nylon rope 32 will then pull the oil storage tank 14 to move the oil storage tank 14, and the oil storage tank 14 will simultaneously pull the first spring 34 during the movement, so that the first spring 34 is The spring 34 is deformed and accumulates potential. At this time, the oil storage tank 14 is pulled by the nylon rope 32, and the oil storage tank 14 will drive the oil dripping tube 15 to the other side of the bearing, so that lubricating oil can be added to the bearing on the other side through the oil dripping tube 15. When the nylon rope 32 stops pulling the oil storage tank 14, the tension exerted on the first spring 34 by the oil storage tank 14 ends instantly, and the first spring 34 will instantly release the potential energy, and drive the oil dripping tube 15 to reset through the oil storage tank 14, thereby achieving intermittent movement of the oil dripping tube 15, so that lubricating oil can be added to both sides of the bearing.

[0046] like Figure 7 - Fig. 9 As shown, the magnetic attraction mechanism includes a pair of first magnetic blocks 35, and the first magnetic blocks 35 are respectively fixedly connected to one end of a pair of I-shaped plates 12 close to the oil storage tank 14, and a second magnetic block 36 is fixedly connected to the outer side of the oil drip tube 15, and the first magnetic blocks 35 and the second magnetic blocks 36 repel each other with the same polarity.

[0047] In order to realize the function of pulling the oil dripping tube 15 close to the bearing, in the initial state, the first magnetic block 35 exerts a repulsive force on the second magnetic block 36, and the oil dripping tube 15 is pushed to a state close to the bearing through the second magnetic block 36. When the oil dripping tube 15 is close to the bearing, the reset mechanism is driven to be in a stretched state through the clamping plate 16. When the moving mechanism drives the oil dripping tube 15 to move through the oil storage tank 14, the moment the oil dripping tube 15 moves, the repulsive force exerted by the first magnetic block 35 on the second magnetic block 36 ends, the second magnetic block 36 leaves the magnetic force range of the first magnetic block 35, and the pulling force on the reset mechanism disappears instantly. The oil dripping tube 15 will be driven up through the clamping plate 16 and will be in a state of being away from the bearing. At this time, the bottom end of the oil dripping tube 15 is higher than the height of the wire traversing wheel 11, and the oil dripping tube 15 will not touch the wire traversing wheel 11 when moving. When the oil storage tank 14 drives the oil dripping tube 15 to move, the oil dripping tube 15 synchronously drives the second magnetic block 36 to move. At this time, when the oil storage tank 14 moves through the wire traversing wheel 11 and is on the other side of the bearing, the second magnetic block 36 enters the magnetic force range of the first magnetic block 35 of another group, and the first magnetic block 35 will instantly exert a repulsive force on the second magnetic block 36, thereby driving the oil dripping tube 15 to move downward and close to the bearing.

[0048] like Fig. 9As shown, the reset mechanism includes a pair of fixed blocks 37, and the pair of fixed blocks 37 are fixedly connected to the inner wall of the oil storage tank 14. A second limiting rod 38 is fixedly connected between the clamping plate 16 and the pair of fixed blocks 37. A second spring 39 is sleeved on the outer side of the second limiting rod 38, and the two ends of the second spring 39 are respectively fixedly connected to the clamping plate 16 and the fixed block 37.

[0049] When the oil dripping tube 15 is in a state of moving downward and approaching the bearing, the oil dripping tube 15 pulls the second spring 39 through the clamping plate 16. The second spring 39 is in a stretched state at this time. When the oil dripping tube 15 stops stretching the second spring 39 through the clamping plate 16, the second spring 39 instantly releases potential energy and pulls the oil dripping tube 15 upward through the clamping plate 16, thereby keeping the oil dripping tube 15 away from the bearing.

[0050] like Fig.10 and Fig.11 As shown, an oil cut-off mechanism is disposed inside the side plate 18 , and the oil cut-off mechanism is used to stop the rotation of the side plate 18 .

[0051] Although the squeezing mechanism can make the lubricating oil appear in an intermittent oil discharge state, when there is no need to add lubricating oil to the bearing, the squeezing mechanism cannot meet the above situation. In order to solve this problem, when the embodiment of the present invention is in use, when the squeezing rod 30 squeezes the oil pipe 17, the oil cut-off mechanism is pulled, and the oil cut-off mechanism can disconnect the meshing relationship between the side plate 18 and the second rotating rod 10. At this time, the rotation of the second rotating rod 10 cannot drive the side plate 18 to rotate, and the squeezing mechanism will stop running. The second rotating rod 10 can continue to be in a state of squeezing the oil pipe 17, and the lubricating oil inside the oil pipe 17 cannot be discharged, thereby terminating the function of intermittently adding lubricating oil to the bearing. Through the design of the oil cut-off mechanism, diversified control of lubricating oil addition is achieved, which can meet intermittent addition and continuously stop adding, thereby improving the diversity of the device operation. When it is necessary to add lubricating oil intermittently again, it is only necessary to push the oil cut-off mechanism. At this time, the second rotating rod 10 and the side plate 18 are meshed again, thereby starting the squeezing mechanism to achieve the function of intermittently adding lubricating oil.

[0052] like Fig.10 and Fig.11 As shown, the oil cut-off mechanism includes an engagement groove 40, the engagement groove 40 is opened inside the side plate 18, the inner wall of the engagement groove 40 is fixedly connected with an inner tooth ring 41, the inner side of the inner tooth ring 41 is meshed with an outer tooth ring 42, the outer tooth ring 42 is fixedly connected to the outer side of the second rotating rod 10, and a pull plate 43 is rotatably provided at one end of the second rotating rod 10 away from the cable wheel 11.

[0053] When it is necessary to stop the operation of the extrusion mechanism, the extrusion rod 30 is put into a state of squeezing the oil pipe 17, and then the pull plate 43 is pulled. The pull plate 43 then drives the outer gear ring 42 to disengage from the meshing with the inner gear ring 41, and the rotation of the second rotating rod 10 cannot drive the side plate 18 to rotate, thereby stopping the operation of the extrusion mechanism. It should be noted that the connection between the pull plate 43 and the second rotating rod 10 is a rotating connection. Therefore, when the second rotating rod 10 rotates slowly, when the pull plate 43 is pulled, the pull plate 43 will be instantly blocked and stop rotating, and will not pose a threat to the hands of the staff. When the extrusion mechanism needs to be operated, the pull plate 43 is pushed to drive the outer gear ring 42 to mesh with the inner gear ring 41 again.

[0054] like Fig.10 and Fig.11 As shown, guide blocks 44 are fixedly connected to the outer sides of the second rotating rod 10 and the first rotating rod 9 , and the cross section of the guide blocks 44 is designed to be "arc-shaped".

[0055] The guide block 44 can guide the lubricating oil to slide toward the bearing along the inclined surface of the guide block 44 during the oil dripping process of the oil dripping pipe 15, thereby increasing the oil receiving area of ​​the bearing and avoiding the waste of lubricating oil.

[0056] Working principle: first, install the copper wire to be processed on the wire drum rack 3, then pass one end of the cable core through the twisting drum 4, and the twisting drum 4 uses a circular motion to pull the copper wire on the extrusion rod 30 and make each single copper wire spirally wound together. Finally, the wound cable fits on the wire arrangement wheel 11, and the motor 8 drives the wire arrangement wheel 11 to rotate through the first rotating rod 9, and transports the cable in parallel to the designated place for downstream processing. The wire arrangement wheel 11 is an important component for transporting cables. Due to long-term rotation, it is easy to wear. Therefore, it is necessary to add lubricating oil to the rotating part. The existing lubricating oil is added regularly, which makes it easy for the staff to forget, which leads to excessive friction of the wire arrangement wheel 11 and damage. In order to solve the above problem, when the embodiment of the present invention is used, a certain amount of lubricating oil is added to the interior of the oil storage tank 14 through the oil inlet, and the lubricating oil in the oil storage tank 14 enters the interior of the oil clamping tube 17 through the through hole on the surface of the oil clamping tube 17, and the lubricating oil in the oil clamping tube 17 then drips onto the bearing inside the cable wheel 11 through the clamping plate 16 and the oil dripping tube 15. It should be noted that the inner diameter of the oil dripping tube 15 is small, and the lubricating oil drips when it falls. In order to make the lubricating oil drip once every period of time, when the first rotating rod 9 rotates, it will drive the second rotating rod 10 to rotate, and the rotation of the second rotating rod 10 will drive the squeezing mechanism to operate. When the squeezing mechanism is close to the oil storage tank 14, the squeezing mechanism will squeeze the oil clamping tube 17, and the oil clamping tube 17 is flexible. When the oil clamping tube 17 is squeezed, the interior of the oil clamping tube 17 will be isolated. At this time, the lubricating oil inside the oil clamping tube 17 will not fall into the interior of the oil dripping tube 15, and then cannot drip onto the bearing, thereby solving the problem that the lubricating oil is always in a dripping state, resulting in excessive lubricating oil adhering to the surface of the bearing, causing waste. With the continuous rotation of the second rotating rod 10, the second rotating rod 10 will drive the squeezing mechanism to reset again. The squeezing mechanism will end squeezing the oil clamping tube 17 at this time, and the interior of the oil clamping tube 17 will be opened again, and the lubricating oil can pass through the oil clamping tube 17 and then drip onto the bearing. The structural design of the squeezing mechanism realizes the function of intermittently adding lubricating oil to the bearing, effectively solving the problem of staff missing to add lubricating oil, resulting in line arranging. The bearing inside the wheel 11 is damaged by rotation friction. At the same time, intermittent addition of lubricating oil can isolate the lubricating oil from air and water, etc., which can prevent parts from rusting or oxidation, and physically dissipate heat from the bearings to help cool the parts. At this time, the lubricating oil is only added to the bearings on one side. When adding lubricating oil to the bearings on the other side, the operation of the extrusion mechanism drives the moving mechanism to operate. At this time, the moving mechanism will pull the oil storage tank 14, thereby moving the oil storage tank 14. In the initial state, the oil dripping tube 15 is affected by the magnetic suction mechanism, driving the reset mechanism to be in motion, and the oil dripping tube 15 is close to the bearing, shortening the distance between the oil dripping tube 15 and the bearing to facilitate the addition of lubricating oil. When the oil storage tank 14 moves, the attraction between the magnetic suction mechanisms ends.The influence of the magnetic attraction mechanism on the reset mechanism also disappears instantly, and the reset mechanism instantly pulls the oil dripping tube 15 upward, thereby effectively solving the problem that the oil dripping tube 15 will hit the wire traversing wheel 11 when it is driven by the moving mechanism and is in a lateral movement. With the cooperation of the magnetic attraction mechanism and the reset mechanism, when the oil dripping tube 15 is on the side of the wire traversing wheel 11, the oil dripping tube 15 is in a state of moving downward close to the bearing. When the oil dripping tube 15 needs to move laterally, the magnetic attraction mechanism instantly loses its attraction, and the oil dripping tube 15 is driven to move upward through the pulling of the reset mechanism, thereby avoiding the situation that the oil dripping tube 15 touches the wire traversing wheel 11, thereby improving the stability of the operation of the device and the coordination between the mechanisms. Finally, the moving mechanism drives the oil dripping tube 15 to move to the other side of the bearing through the oil storage tank 14, and the magnetic attraction mechanism runs again to drive the oil dripping tube 15 to move downward close to the bearing. 15 can drip the lubricating oil onto the bearing on the other side, and then after the squeezing mechanism stops pulling the moving mechanism, the moving mechanism will drive the oil dripping tube 15 to reset through the oil storage tank 14 again, and the magnetic suction mechanism repeats the above action, thereby realizing the function of intermittently adding lubricating oil to both sides of the bearing. In order to realize the function of intermittently squeezing the oil clamping tube 17, when the second rotating rod 10 rotates, it will drive the side plate 18 to rotate synchronously, and the rotation of the side plate 18 will drive the first connecting rod 19 to rotate, and the rotation of the first connecting rod 19 will drive the hinge rod 20 to swing. At this time, the side plate 18 and the hinge rod 20 are in the same horizontal plane, and the squeezing rod 30 is in a state of squeezing the oil clamping tube 17. The oil clamping tube 17 is double squeezed by the clamping column 31 and the squeezing rod 30, and the interior is in a sealed state. As the hinge rod 20 continues to swing, the hinge rod 20 drives the fan wheel 22 through the second connecting rod 21. Figure 6 In order to rotate clockwise, when the sector wheel 22 rotates, due to the large friction between the arc-shaped rack 23 and the spur gear 55, the arc-shaped rack 23 is blocked by the spur gear 55 and is in a stationary state. At this time, the sector wheel 22 rotates along the arc-shaped rack 23. When the arc-shaped rack 23 moves and drives the outer stopper 24 to block the arc-shaped rack 23, the arc-shaped rack 23 will be driven to move. The arc-shaped rack 23 drives the spur gear 55 to Figure 6When the angle of view rotates counterclockwise, the spur gear 55 rotates and drives the straight-moving rack 27 away from the oil storage tank 14. The straight-moving rack 27 then pulls the squeezing rod 30 to move through the pull rod 29. The squeezing rod 30 will then be separated from the squeezing of the oil pipe 17, and the lubricating oil inside the oil pipe 17 can drip onto the outside of the bearing through the clamping plate 16 and the oil dripping pipe 15. As the side plate 18 continues to rotate, the sector wheel 22 will eventually begin to reset. During the resetting process, a group of blocks 24 of the sector wheel 22 close to the oil storage tank 14 will block the arcuate rack 23, and then the spur gear 55 will be driven to reverse through the arcuate rack 23, thereby driving the straight-moving rack 27 to reset. When the straight-moving rack 27 is reset, it will move the squeezing rod 30 again through the pull rod 29, so that the squeezing rod 30 will squeeze the oil pipe again. 17, the outer side of the oil pipe 17 is squeezed by the clamping column 31 and the squeezing rod 30, and the interior of the oil pipe 17 is sealed again, so that the lubricating oil in the oil pipe 17 is prevented from dripping continuously, thus saving costs and avoiding waste of resources. In order to realize the function of moving the oil dripping pipe 15 so that lubricating oil can be added to both sides of its bearing, when the straight-moving rack 27 moves in a direction away from the oil storage tank 14, the straight-moving rack 27 will pull the nylon rope 32 to move, and the other end of the nylon rope 32 passes through the I-shaped plate 12 and is fixedly connected to the oil storage tank 14. Therefore, when one end of the nylon rope 32 is subjected to tension, the other end will be driven to move, and the nylon rope 32 will then pull the oil storage tank 14 to move the oil storage tank 14, and the oil storage tank 14 will simultaneously pull the first elastic member during the movement. The first spring 34 is pressed against the oil storage tank 14 to deform and accumulate potential. At this time, the oil storage tank 14 is pulled by the nylon rope 32, and the oil storage tank 14 will drive the oil dripping tube 15 to be on the other side of the bearing, so that lubricating oil can be added to the bearing on the other side through the oil dripping tube 15. When the nylon rope 32 ends pulling the oil storage tank 14, the pulling force from the oil storage tank 14 on the first spring 34 ends instantly, and the first spring 34 will instantly release the potential energy, and drive the oil dripping tube 15 to reset through the oil storage tank 14, so as to achieve the intermittent movement of the oil dripping tube 15, so that lubricating oil can be added to both sides of the bearing. In order to realize the function of pulling the oil dripping tube 15 close to the bearing, in the initial state, the first magnetic block 35 exerts a repulsive force on the second magnetic block 36, and pushes the oil dripping tube 15 through the second magnetic block 36. 5 is in a state close to the bearing, and when the oil dripping tube 15 is close to the bearing, it will drive the reset mechanism to be in a stretched state through the card plate 16. When the moving mechanism drives the oil dripping tube 15 to move through the oil storage tank 14, the moment the oil dripping tube 15 moves, the repulsive force applied by the first magnetic block 35 to the second magnetic block 36 ends, and the second magnetic block 36 is separated from the magnetic force range of the first magnetic block 35. The pulling force on the reset mechanism also disappears instantly, and the oil dripping tube 15 will be driven to rise through the card plate 16 and be in a state away from the bearing. At this time, the bottom end of the oil dripping tube 15 is higher than the height of the wire arranging wheel 11, and the oil dripping tube 15 will not touch the wire arranging wheel 11 when it moves. When the oil storage tank 14 drives the oil dripping tube 15 to move, the oil dripping tube 15 synchronously drives the second magnetic block 36 to move.At this time, when the oil storage tank 14 moves past the cable wheel 11 and is on the other side of the bearing, the second magnetic block 36 enters the magnetic force range of the first magnetic block 35 of another group, and the first magnetic block 35 will instantly exert a repulsive force on the second magnetic block 36, thereby driving the oil dripping tube 15 to move downward close to the bearing. Although the squeezing mechanism can make the lubricating oil appear in an intermittent oil discharge state, when there is no need to add lubricating oil to the bearing, the squeezing mechanism cannot meet the above situation. In order to solve this problem, when the embodiment of the present invention is in use, when the squeezing rod 30 squeezes the oil blocking tube 17, the oil cutting mechanism is pulled, and the oil cutting mechanism can disconnect the meshing relationship between the side plate 18 and the second rotating rod 10. At this time, the rotation of the second rotating rod 10 cannot drive the side plate 18 to rotate, and the squeezing mechanism will stop running. The second rotating rod 10 can continue to be in a state of squeezing the oil blocking tube 17, and the lubricating oil inside the oil blocking tube 17 cannot be discharged, thereby terminating the function of intermittently adding lubricating oil to the bearing. Through the structural design of the oil cutting mechanism, diversified control of lubricating oil addition is achieved, which can not only meet intermittent addition, but also continuously stop adding, thereby improving the installation efficiency. When the lubricating oil needs to be added intermittently again, the oil cut-off mechanism only needs to be pushed. At this time, the second rotating rod 10 and the side plate 18 are meshed again, and then the extrusion mechanism is started to realize the function of intermittently adding lubricating oil. When the operation of the extrusion mechanism needs to be stopped, the extrusion rod 30 is in a state of squeezing the oil clamping pipe 17, and then the pull plate 43 is pulled. The pull plate 43 drives the outer gear ring 42 to disengage from the meshing with the inner gear ring 41. The rotation of the second rotating rod 10 cannot drive the side plate 18 to rotate, thereby stopping the operation of the extrusion mechanism. It should be noted that The connection between the pull plate 43 and the second rotating rod 10 is a rotating connection. Therefore, when the second rotating rod 10 rotates slowly, when the pull plate 43 is pulled, the pull plate 43 will be blocked and stop rotating instantly, and will not pose a threat to the hands of the staff. When the extrusion mechanism needs to be operated, the pull plate 43 is pushed to drive the outer gear ring 42 to mesh with the inner gear ring 41 again. The guide block 44 can be set to slide the lubricating oil along the inclined surface of the guide block 44 to the bearing during the dripping of the oil dripping pipe 15, thereby increasing the oil receiving area of ​​the bearing and avoiding the waste of lubricating oil.

[0057] The above is only a specific implementation of the present application, but the protection scope of the present application is not limited thereto. Any person skilled in the art who is familiar with the present technical field can easily think of changes or substitutions within the technical scope disclosed in the present application, which should be included in the protection scope of the present application. Therefore, the protection scope of the present application should be based on the protection scope of the claims.

Claims

1. A cable production stranding device, comprising a frame (1), a pair of support frames (2) are bolted to the top of the frame (1), a wire drum frame (3) is rotatably connected between the pair of support frames (2), a stranding drum (4) is rotatably connected inside the support frame (2), a wire core tube (5) is rotatably connected inside the stranding drum (4), the wire core tube (5) passes through the stranding drum (4) and the wire drum frame (3), a fixed frame (6) is fixed to the top of the frame (1), a wire arrangement plate (7) is fixed to both sides of the fixed frame (6), a motor (8) is bolted to the outer side of the wire arrangement plate (7), a first rotating rod (9) is fixed to the output end of the motor (8), and the first rotating rod (9) is away from the motor (8). A second rotating rod (10) is arranged at one end, a bearing is installed on the outer side of the first rotating rod (9), a wire arrangement wheel (11) is installed on the outer side of the bearing, the top ends of a pair of wire arrangement plates (7) are fixedly connected with an I-shaped plate (12), a pair of first limiting rods (13) are fixedly connected between the pair of I-shaped plates (12), an oil storage box (14) is slidably connected to the outer side of the pair of first limiting rods (13), an oil inlet is provided on the outer side of the oil storage box (14), an oil dripping pipe (15) is fixedly connected inside the oil storage box (14), a clamping plate (16) is fixedly connected to the top end of the oil dripping pipe (15), an oil clamping pipe (17) is fixedly connected to the top end of the clamping plate (16), a pair of through holes are provided on the outer side of the oil clamping pipe (17), characterized in that; Also includes; A squeezing mechanism is arranged at one end of the second rotating rod (10), and is used to close the flow of lubricating oil inside the oil blocking pipe (17); A moving mechanism is arranged outside the oil storage box (14), and is used to drive the oil storage box (14) to move horizontally; A magnetic attraction mechanism is arranged on a side of the I-shaped plate (12) close to the oil storage tank (14), and is used to drive the oil dripping pipe (15) to move vertically; A reset mechanism is arranged inside the oil storage tank (14), and is used to reset the oil dripping pipe (15); The moving mechanism comprises a nylon rope (32), one end of the nylon rope (32) is fixedly connected to the outer side of the straight rack (27), the end of the nylon rope (32) away from the straight rack (27) passes through the I-shaped plate (12) and is fixedly connected to the outer side of the oil storage tank (14), a support plate (33) is fixedly connected to the side of the I-shaped plate (12) away from the oil storage tank (14), a first spring (34) is fixedly connected between the support plate (33) and the oil storage tank (14), and the first spring (34) passes through the I-shaped plate (12); The magnetic attraction mechanism comprises a pair of first magnetic attraction blocks (35), the pair of first magnetic attraction blocks (35) are respectively fixedly connected to one end of a pair of I-shaped plates (12) close to the oil storage tank (14), and a second magnetic attraction block (36) is fixedly connected to the outer side of the oil drip tube (15), and the first magnetic attraction block (35) and the second magnetic attraction block (36) repel each other with the same polarity; The reset mechanism comprises a pair of fixed blocks (37), the pair of fixed blocks (37) are fixedly connected to the inner wall of the oil storage tank (14), a second limiting rod (38) is fixedly connected between the clamping plate (16) and the pair of fixed blocks (37), a second spring (39) is sleeved on the outer side of the second limiting rod (38), and two ends of the second spring (39) are respectively fixedly connected to the clamping plate (16) and the fixed block (37).

2. The cable production stranding device according to claim 1, characterized in that: The extrusion mechanism comprises a side plate (18), wherein the side plate (18) is fixedly connected to the second rotating rod (10), and one end of the side plate (18) facing away from the second rotating rod (10) is fixedly connected to the first connecting rod (19), and the outer side of the first connecting rod (19) is rotatably connected to a hinge rod (20), and the end of the hinge rod (20) away from the first connecting rod (19) is hingedly connected to the second connecting rod (21), and one end of the second connecting rod (21) is fixedly connected to a fan-shaped wheel (22), and the fan-shaped wheel (22) is "fan-shaped", and the outer side of the fan-shaped wheel (22) is slidably connected to an arc-shaped rack (23), and both ends of the outer side of the fan-shaped wheel (22) are fixedly connected to stoppers (24), and the side of the arc-shaped rack (23) away from the fan-shaped wheel (22) is meshed with a spur gear (55), and the inner part of the spur gear (55) is rotatably connected to a fixed rod (25), An L-shaped plate (26) is fixedly connected to one end of the fixing rod (25) away from the spur gear (55), and the L-shaped plate (26) is fixedly connected to the fixing frame (6). A straight-running rack (27) is meshed on one side of the spur gear (55). An end of the straight-running rack (27) close to the L-shaped plate (26) is slidably connected to a limiting plate (28). The limiting plate (28) is fixedly connected to the side of the L-shaped plate (26) away from the fixing rod (25). A pull rod (29) is fixedly connected to the top end of the straight-running rack (27). An extrusion rod (30) passes through the outer side of the pull rod (29). An end of the extrusion rod (30) close to the oil storage box (14) passes through the oil storage box (14) and contacts the outer side of the oil blocking pipe (17). A clamping column (31) is fixedly connected to the inner wall of the oil storage box (14), and the clamping column (31) fits the outer side of the oil blocking pipe (17).

3. The cable production stranding device according to claim 2, characterized in that: An oil cut-off mechanism is arranged inside the side plate (18), and the oil cut-off mechanism is used to stop the rotation of the side plate (18).

4. The cable production stranding device according to claim 3, characterized in that: The oil cut-off mechanism comprises an engagement groove (40), the engagement groove (40) is provided with an interior of a side plate (18), an inner tooth ring (41) is fixedly connected to the inner wall of the engagement groove (40), an outer tooth ring (42) is meshed on the inner side of the inner tooth ring (41), the outer tooth ring (42) is fixedly connected to the outer side of the second rotating rod (10), and a pull plate (43) is rotatably provided at one end of the second rotating rod (10) away from the wire arranging wheel (11).

5. The cable production stranding device according to claim 4, characterized in that: The outer sides of the second rotating rod (10) and the first rotating rod (9) are both fixedly connected with guide blocks (44), and the cross section of the guide blocks (44) is designed to be "arc-shaped".

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