CN216749470U

CN216749470U - High-speed tower tray wrapping machine

Info

Publication number: CN216749470U
Application number: CN202122858976.0U
Authority: CN
Inventors: 韩进保
Original assignee: Tianzhiyu Cable Co ltd
Current assignee: Tianzhiyu Cable Co ltd
Priority date: 2021-11-22
Filing date: 2021-11-22
Publication date: 2022-06-14
Anticipated expiration: 2031-11-22

Abstract

The utility model relates to the technical field of tray lapping machines, in particular to a high-speed tray lapping machine which comprises a bottom plate, wherein first convex grooves are formed in the left side and the right side of the top end of the bottom plate, first convex blocks are arranged in the two first convex grooves in a sliding mode, damping springs are connected to the left ends and the right ends of the two first convex blocks, first support plates are fixedly connected to the front side and the rear side of the top end of the first convex block on the left side, a pay-off roller is rotatably connected between the two first support plates through a rotating shaft, second support plates are fixedly connected to the front side and the rear side of the top end of the first convex block on the right side, a wind-up roller is rotatably connected between the two second support plates, and a first motor for driving the wind-up roller to rotate is mounted at the front end of the second support plate on the front side; it can make the mica tape evenly wrap up to the outside of cable, avoids the mica tape of winding on the cable uneven fold phenomenon to appear, improves the quality to the cable winding.

Description

High-speed tower tray wrapping machine

Technical Field

The utility model relates to the technical field of tray lapping machines, in particular to a high-speed tray lapping machine.

Background

As is known, a cable is generally a rope-like cable made up of one or several twisted conductors, each group of conductors being insulated from each other and often twisted around a center, the whole being covered with a highly insulating coating. The cable has the characteristics of internal electrification and external insulation. After the insulated wire cores are cabled, glass fiber ribbons, PVC (polyvinyl chloride) ribbons or non-woven fabric ribbons and the like are generally required to be wrapped for reinforcement, so that the cabled cable keeps a round structure and has certain flame retardant property.

In the cable production process, can be through tower tray around the outside winding mica tape of chartered plane at the cable, because it drives the wind-up roll through the motor and rotates to wind on the coiling mechanism on the chartered plane machine, along with the number of piles of cable winding on the wind-up roll is more, the diameter of cable winding is great relatively, the speed that the wind-up roll drove the cable and removes can increase, because the rotatory speed of tower tray is not convenient, lead to the inhomogeneous fold that appears of mica tape of winding on the cable, the influence is to the quality of cable package.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Aiming at the defects of the prior art, the utility model provides a high-speed tray wrapping machine to solve the problems in the background technology.

(II) technical scheme

In order to achieve the purpose, the utility model provides the following technical scheme: a high-speed tray wrapping machine comprises a bottom plate, wherein first convex grooves are formed in the left side of the top end and the right side of the top end of the bottom plate, first convex blocks are arranged inside the two first convex grooves in a sliding mode, damping springs are connected to the left end and the right end of each of the two first convex blocks, first support plates are fixedly connected to the front side of the top end and the rear side of the top end of the first convex block on the left side, a pay-off roller is rotatably connected between the two first support plates through a rotating shaft, second support plates are fixedly connected to the front side of the top end and the rear side of the top end of the first convex block on the right side, a winding roller is rotatably connected between the two second support plates, a first motor for driving the winding roller to rotate is mounted at the front end of the second support plate on the front side, a fixed plate is fixedly connected to the right side of the pay-off roller at the top end of the bottom plate, a circular ring is fixedly connected to the top end of the fixed plate, and a rotary disc is rotatably connected to the right end of the circular ring, the right end of the rotary table is connected with a fixed disc through a plurality of connecting rods, the outer part of one connecting rod is sleeved with a winding roller, the outer part of the ring is fixedly connected with a toothed ring, the left end of the fixed plate is fixedly connected with a second motor, the output end of the second motor extends to the right side of the fixed plate and is fixedly connected with a gear, the gear is meshed with the toothed ring, the top end of the bottom plate is positioned at the right side of the fixed plate and is fixedly connected with a vertical plate, a threading hole is arranged on the vertical plate, the right end of the vertical plate is positioned at the front side of the threading hole and is provided with a second convex groove, a bidirectional screw is rotatably connected inside the second fixed groove, the outer upper side and the outer lower side of the bidirectional screw are in threaded connection with second convex blocks, the two second convex blocks are in sliding fit with the second convex grooves, connecting plates are fixedly connected at the right ends of the two second convex blocks, connecting plates are fixedly connected at opposite ends of the two connecting plates, and are rotatably connected with rotary rollers, the connecting seat positioned on the upper side is provided with a rotating speed sensor for detecting the rotating speed of the rotating roller.

On the basis of aforementioned scheme, the front end that is located the first extension board of front side is located the downside fixedly connected with fixed block of pivot, the inside of fixed block is provided with the square groove, the inside in square groove slides and is provided with first square and second square, the top of first square is connected with a plurality of compression spring, the top of a plurality of compression spring and the bottom fixed connection of second square, the bottom threaded connection of fixed block has adjusting screw, adjusting screw's top is rotated with the bottom of first square and is connected, the top fixedly connected with fore-set of second square, the top of fore-set extends to the upside and the fixedly connected with dish of stopping of fixed block, the top of dish of stopping contacts with the side of pivot.

In a further scheme, a first rotating handle is fixedly connected to the bottom end of the adjusting screw rod.

Still further, the top end of the bidirectional screw is fixedly connected with a second rotating handle.

Furthermore, the right end of the vertical plate is fixedly connected with a main controller, and the main controller is electrically connected with the rotating speed sensor and the second motor.

Preferably, the bottom end of the bottom plate is fixedly connected with a non-slip mat.

(III) advantageous effects

Compared with the prior art, the utility model provides a high-speed tray wrapping machine which has the following beneficial effects:

this high-speed tray winds chartered plane, it makes two-way screw rod rotate to change the handle through rotating the second, two-way screw rod rotates and makes two protruding type pieces of second remove to the centre, make two change the roller and compress tightly with middle cable, it rotates to drive the wind-up roll through first motor, the pulling cable twines to the wind-up roll, the in-process that the cable removed to the right side makes the roller rotate, detect change roller pivoted speed through speed sensor, speed sensor gives the master controller with the signal transmission that detects, calculate the speed that the cable removed through the master controller, and control the rotational speed of second motor, the control gear, the rotational speed of ring gear and carousel, adjust the speed that the winding roller revolves around the cable rotation, thereby make the even winding of mica tape to the outside of cable, avoid winding the mica tape on the cable uneven fold phenomenon to appear, improve the quality to the cable package.

Drawings

FIG. 1 is a schematic cross-sectional view of the present invention;

FIG. 2 is a schematic cross-sectional structure view of the structural connection of the vertical plate, the second convex block and the two connecting plates;

FIG. 3 is a right side view schematic diagram of the connecting seat and the rotating roller at the upper side of the present invention;

fig. 4 is a schematic view of the enlarged structure of a portion a in fig. 1 according to the present invention.

In the figure: 1. a base plate; 2. a first male block; 3. a damping spring; 4. a first support plate; 5. a rotating shaft; 6. A pay-off roller; 7. a second support plate; 8. a wind-up roll; 9. a first motor; 10. a fixing plate; 11. a circular ring; 12. a turntable; 13. a connecting rod; 14. fixing the disc; 15. a winding roller; 16. a toothed ring; 17. a second motor; 18. a gear; 19. a vertical plate; 20. a bidirectional screw; 21. a second male block; 22. a connecting plate; 23. a connecting seat; 24. rotating the roller; 25. a fixed block; 26. a first block; 27. a second block; 28. A compression spring; 29. adjusting the screw rod; 30. a top pillar; 31. braking the disc; 32. a first rotating handle; 33. a second rotating handle; 34. a master controller; 35. a non-slip mat.

Detailed Description

Examples

Referring to fig. 1-4, a high-speed tray wrapping machine comprises a base plate 1, wherein the bottom end of the base plate 1 is fixedly connected with an anti-slip pad 35, the friction force between the base plate 1 and the ground is increased, the stability of the wrapping machine during operation is improved, the left side and the right side of the top end of the base plate 1 are respectively provided with a first convex groove, the inner parts of the two first convex grooves are respectively provided with a first convex block 2 in a sliding manner, the left end and the right end of each first convex block 2 are respectively connected with a damping spring 3, the damping effect is achieved through the damping springs 3, the swinging of a pay-off roller 6 and a take-up roller 8 is avoided, the wrapping effect is improved, the front side and the rear side of the top end of the first convex block 2 on the left side are respectively and fixedly connected with a first support plate 4, the middle of the two first support plates 4 is rotatably connected with the pay-off roller 6 through a rotating shaft 5, the front side and the rear side of the top end of the first convex block 2 on the right side are respectively and fixedly connected with a second support plate 7, a winding roller 8 is rotatably connected between the two second support plates 7, a first motor 9 for driving the winding roller 8 to rotate is mounted at the front end of the second support plate 7 positioned on the front side, a fixed plate 10 is fixedly connected at the top end of the bottom plate 1 positioned on the right side of the pay-off roller 6, a circular ring 11 is fixedly connected at the top end of the fixed plate 10, a rotary plate 12 is rotatably connected at the right end of the circular ring 11, a fixed plate 14 is connected at the right end of the rotary plate 12 through a plurality of connecting rods 13, a winding roller 15 is sleeved outside one of the connecting rods 13, a toothed ring 16 is fixedly connected outside the circular ring 11, a second motor 17 is fixedly connected at the left end of the fixed plate 10, the output end of the second motor 17 extends to the right side of the fixed plate 10 and is fixedly connected with a gear 18, the gear 18 is meshed with the toothed ring 16, a vertical plate 19 is fixedly connected at the top end of the bottom plate 1 positioned on the right side of the fixed plate 10, and a threading hole is arranged on the vertical plate 19, a second convex groove is arranged at the right end of the vertical plate 19, which is positioned at the front side of the threading hole, a two-way screw 20 is rotatably connected inside the second fixing groove, a second rotating handle 33 is fixedly connected at the top end of the two-way screw 20, which is convenient for rotating the two-way screw 20, second convex blocks 21 are in threaded connection with the outer upper side and the outer lower side of the two-way screw 20, the two second convex blocks 21 are in sliding fit with the second convex groove, a connecting plate 22 is fixedly connected at the right end of each of the two second convex blocks 21, a connecting seat 23 is fixedly connected at the opposite end of each of the two connecting plates 22, a rotating roller 24 is rotatably connected on each of the two connecting seats 23, a rotating speed sensor for detecting the rotating speed of the rotating roller 24 is arranged on the connecting seat 23 positioned at the upper side, a main controller 34 is fixedly connected at the right end of the vertical plate 19, the main controller 34 is electrically connected with the rotating speed sensor and the second motor 17, the main controller 34 can be used as a conventional known device for controlling a computer and the like, the main controller 34 receives the data of the rotating speed of the rotating roller 24 detected by the rotating speed sensor, analyzes the data, controls the rotating speed of the second motor 17 to enable the mica tape to be uniformly wrapped outside the cable, the two-way screw rod 20 rotates by rotating the second rotating handle 33, the two second convex blocks 21 move towards the middle by rotating the two-way screw rod 20 to enable the two rotating rollers 24 to be tightly pressed with the cable in the middle, the winding roller 8 is driven to rotate by the first motor 9 to pull the cable to be wound on the winding roller 8, the rotating roller 24 rotates in the process that the cable moves towards the right side, the rotating speed sensor detects the rotating speed of the rotating roller 24, transmits the detected signal to the main controller 34, calculates the moving speed of the cable by the main controller 34, controls the rotating speed of the second motor 17, controls the rotating speeds of the gear 18, the toothed ring 16 and the turntable 12, and adjusts the rotating speed of the winding roller 15 around the cable, therefore, the mica tape is uniformly wrapped outside the cable, the phenomenon of uneven folds of the mica tape wound on the cable is avoided, and the wrapping quality of the cable is improved.

It should be further noted that the front end of the first supporting plate 4 located at the front side is fixedly connected to a fixed block 25 located at the lower side of the rotating shaft 5, a square groove is arranged inside the fixed block 25, a first square block 26 and a second square block 27 are slidably arranged inside the square groove, the top end of the first square block 26 is connected to a plurality of compression springs 28, the top ends of the plurality of compression springs 28 are fixedly connected to the bottom end of the second square block 27, the bottom end of the fixed block 25 is in threaded connection with an adjusting screw 29, the top end of the adjusting screw 29 is rotatably connected to the bottom end of the first square block 26, the top end of the second square block 27 is fixedly connected to a top post 30, the top end of the top post 30 extends to the upper side of the fixed block 25 and is fixedly connected to a brake disc 31, the top end of the brake disc 31 is in contact with the side end of the rotating shaft 5, the bottom end of the adjusting screw 29 is fixedly connected to a first rotating handle 32, the adjusting screw 29 is rotated by the rotating handle 32, the adjusting screw 29 rotates to make the first square block 26 slide inside the square groove, the first block 26 pushes the second block 27, the ejection column 30 and the brake disc 31 to move upwards through the compression spring 28, so that the brake disc 31 is in contact with the rotating shaft 5, the friction force between the brake disc 31 and the rotating shaft 5 is adjusted, the pulling force of the cable for pulling the pay-off roller 6 to rotate is adjusted, the cable is compactly wound on the take-up roller 8, the cable can be always in a stretched state, the mica tape is conveniently and uniformly wound outside the cable, the cable is prevented from being in contact with other objects in the conveying process, and the abrasion of the cable surface or the mica tape wound on the cable surface is avoided.

In conclusion, when the high-speed tray wrapping machine is used, firstly, a cable on the pay-off roller 6 sequentially passes through the circular ring 11, the rotary table 12, the fixed table 14 and the threading holes, and is wound on the take-up roller 8, then one end of the mica tape is wound on the cable, then the take-up roller 8 is driven by the first motor 9 to rotate, the two-way screw 20 is driven to rotate by rotating the second rotating handle 33, the two-way screw 20 rotates to enable the two second convex blocks 21 to move towards the middle, so that the two rotary rollers 24 are tightly pressed with the cable in the middle, then the first motor 9 and the second motor 17 are started, the take-up roller 8 is driven by the first motor 9 to rotate, the cable is pulled to be wound on the take-up roller 8, the gear 18 is driven by the second motor 17 to rotate, the gear 18 drives the toothed ring 16, the rotary table 12, the fixed table 14 and the winding roller 15 to rotate, so that the mica tape is wound outside of the cable, the rotary rollers 24 are rotated in the process that the cable moves towards the right side, the rotating speed of the rotating roller 24 is detected through the rotating speed sensor, the rotating speed sensor transmits a detected signal to the main controller 34, the moving speed of the cable is calculated through the main controller 34, the rotating speed of the second motor 17 is controlled, the rotating speed of the winding roller 15 around the cable is adjusted, and the mica tape is uniformly wound outside the cable.

Claims

1. A high-speed tray lapping machine comprises a bottom plate (1), and is characterized in that: the left side and the right side of the top end of the bottom plate (1) are both provided with first convex grooves, the insides of the two first convex grooves are both provided with first convex blocks (2) in a sliding manner, the left ends and the right ends of the two first convex blocks (2) are both connected with damping springs (3), the front side and the rear side of the top end of the first convex block (2) positioned on the left side are both fixedly connected with first support plates (4), the middle of the two first support plates (4) is rotatably connected with a pay-off roller (6) through a rotating shaft (5), the front side and the rear side of the top end of the first convex block (2) positioned on the right side are both fixedly connected with second support plates (7), the middle of the two second support plates (7) is rotatably connected with a wind-up roller (8), the front end of the second support plate (7) positioned on the front side is provided with a first motor (9) for driving the wind-up roller (8) to rotate, the top end of the bottom plate (1) positioned on the right side of the pay-up roller (6) is fixedly connected with a fixed plate (10), the top end of a fixed plate (10) is fixedly connected with a circular ring (11), the right end of the circular ring (11) is rotatably connected with a rotary disc (12), the right end of the rotary disc (12) is connected with a fixed disc (14) through a plurality of connecting rods (13), a winding roller (15) is sleeved outside one of the connecting rods (13), a toothed ring (16) is fixedly connected outside the circular ring (11), the left end of the fixed plate (10) is fixedly connected with a second motor (17), the output end of the second motor (17) extends to the right side of the fixed plate (10) and is fixedly connected with a gear (18), the gear (18) is meshed with the toothed ring (16), the top end of a bottom plate (1) is positioned on the right side of the fixed plate (10) and is fixedly connected with a vertical plate (19), a threading hole is formed in the vertical plate (19), a second convex groove is formed in the front side of the right end of the vertical plate (19) positioned on the threading hole, a bidirectional screw (20) is rotatably connected inside second fixing groove, outside upside and outside downside threaded connection of two-way screw rod (20) have second protruding type piece (21), the even protruding type groove sliding fit of second of two protruding type pieces (21), the equal fixedly connected with connecting plate (22) of right-hand member of two protruding type pieces (21), the equal fixedly connected with connecting seat (23) of one end that two connecting plates (22) are relative, all rotate on two connecting seats (23) and be connected with commentaries on classics roller (24), be located being provided with of connecting seat (23) of upside and detect the tachometric sensor who changes roller (24) rotational speed.

2. The high-speed tray lapping machine of claim 1, wherein: the front end of the first support plate (4) located on the front side is located on the lower side of the rotating shaft (5) and fixedly connected with fixing blocks (25), square grooves are formed in the fixing blocks (25), first square blocks (26) and second square blocks (27) are arranged in the square grooves in a sliding mode, the top ends of the first square blocks (26) are connected with a plurality of compression springs (28), the top ends of the compression springs (28) are fixedly connected with the bottom ends of the second square blocks (27), the bottom ends of the fixing blocks (25) are connected with adjusting screws (29) in a threaded mode, the top ends of the adjusting screws (29) are connected with the bottom ends of the first square blocks (26) in a rotating mode, top ends of the second square blocks (27) are fixedly connected with ejection columns (30), the top ends of the ejection columns (30) extend to the upper side of the fixing blocks (25) and are fixedly connected with brake discs (31), and the top ends of the brake discs (31) are in contact with the side ends of the rotating shaft (5).

3. The high-speed tray lapping machine of claim 2, wherein: the bottom end of the adjusting screw rod (29) is fixedly connected with a first rotating handle (32).

4. The high-speed tray lapping machine of claim 3, wherein: the top end of the bidirectional screw rod (20) is fixedly connected with a second rotating handle (33).

5. The high-speed tray lapping machine of claim 4, wherein: the right end of the vertical plate (19) is fixedly connected with a main controller (34), and the main controller (34) is electrically connected with the rotating speed sensor and the second motor (17).

6. The high-speed tray lapping machine of claim 5, wherein: the bottom end of the bottom plate (1) is fixedly connected with an anti-skid pad (35).