Wrapping color ribbon pay-off rack for cable
Technical Field
The utility model belongs to the technical field of cable production, and particularly relates to a wrapping ribbon pay-off rack of a cable.
Background
The wrapping ribbon refers to a film or paper tape material used for cable or wire insulation, the wrapping ribbon can be tightly wrapped on the surface of a conductor in the cable manufacturing process, the required insulation grade is achieved by laminating a plurality of layers of ribbon, and the wrapping technology can effectively prevent power loss and protect the cable from physical damage, and can also be used for electromagnetic shielding or as an isolation layer. The multi-core cable in the fireproof cable product needs to adopt wrapping color bands with different colors to distinguish different conductors, so that the split-phase fireproof cable is convenient to use in construction. The mode similar to toilet paper when the lapping ribbon is taken in, a coiling core barrel is contained in the coiling ribbon, the ribbon is a coiled wider material generally, the coiling ribbon needs to be coiled after being cut by a slitting knife, the ribbon needs to be paid out in use, a pay-off rack in the prior art is mostly only suitable for a ribbon coil with a specific size, the use requirement cannot be met, and the defects of unstable paying-off speed, easiness in deviation and the like exist during paying-off.
The utility model discloses a multi-core fireproof cable wrapping ribbon pay-off rack in Chinese patent publication No. CN220449332U, which is characterized in that a rotating shaft is arranged, the rotating shaft rotates, a connecting shaft is driven to rotate by a meshed bevel gear, a turntable rotates along with the connecting shaft, a guide rod and an anti-deflection component connected to the guide rod are driven to reciprocate up and down by a traction rod, a guide hole on a base guides the up-and-down movement of the guide rod, so that color coils with different sizes can be fixed, different use requirements can be met, and the multi-core fireproof cable wrapping ribbon pay-off rack is simple and convenient to operate and good in fixing effect.
However, when the device is used for wrapping the cable, the cable is only fixed from inside to outside, and a fixing component is absent in the direction of the side edge of the coil, so that the cable still has a shaking phenomenon in the working process.
In summary, there is a need for a pay-off rack that is capable of omnibearing fixation of a wrap ribbon.
Disclosure of utility model
The utility model aims to provide a wrapping ribbon pay-off rack for cables. The pay-off rack is used for placing the wrapping color tape on the surface of the abutting barrel, rotating the limiting disc again to enable the limiting disc to be clung to one side of the color tape, and then starting the abutting barrel to move outwards, so that the abutting barrel can be abutted on the inner wall of the wrapping color tape, and bidirectional fixing of the inner side to the outer side and the side is achieved.
The technical scheme adopted by the utility model for solving the problems is that the wrapping ribbon pay-off rack of the cable comprises the following components:
The device comprises a bottom plate, wherein a mounting plate is mounted at the top of the bottom plate, the mounting plate is rotationally connected with a turntable, a limiting and fixing assembly for fixing the core barrel position of the wrapping color tape from inside to outside is mounted on the surface of the turntable, a communicating pipe is fixedly connected at the axis of the turntable, and an angle adjusting assembly for adjusting the wrapping angle of the wrapping color tape is mounted on the surface of the communicating pipe;
The limiting and fixing assembly comprises a screw rod, a movable barrel is connected to the surface of the screw rod in a threaded manner, a rotary table is sleeved on the outer side of the movable barrel, a movable plate is connected to the surface of the movable barrel through a connecting piece, an abutting barrel is installed on one side of the movable plate, a limiting disc is connected to the side end of the movable barrel, a limiting piece is connected to the outer side of the screw rod in a rotary manner, and the inner end of the limiting piece is fixedly connected to the side end face of the rotary table.
The further preferable technical scheme is that the angle adjusting assembly comprises an adjusting screw rod rotatably connected to the surface of the communicating pipe and a sliding groove plate fixedly installed on the surface of the communicating pipe, wherein a moving block is connected to the outer side of the adjusting screw rod in a threaded mode, a threading plate is connected to the inner side of the sliding groove plate in a sliding mode, the threading plate is connected with the moving block through a connecting rod, two groups of flattening rollers are installed on the side end face of the sliding groove plate through fixing strips, two screws are connected in a transmission mode through a first synchronous belt, a motor is installed on the side end face of the mounting plate, and the outer side of an output shaft of the motor is connected with the communicating pipe in a transmission mode through a second synchronous belt.
The further preferable technical scheme is that a bearing with a seat is arranged on the outer side of the motor output shaft in an interference fit mode, and the bottom of the bearing with the seat is fixedly connected to the top of the bottom plate.
The further preferable technical scheme is that the threading plate is provided with a threading opening for the wrapping color tape to pass through.
The further preferable technical scheme is that a hand wheel is arranged at one end of the adjusting screw rod and one end of one screw rod.
The further preferable technical scheme is that the limiting piece comprises a rotating ring sleeved on the outer side of the screw rod, the rotating ring is fixedly connected with an L-shaped rod, and one end of the L-shaped rod is fixedly arranged on the side end face of the turntable.
The further preferable technical scheme is that a chute for sliding the moving plate is arranged on the surface of the turntable.
The further preferable technical scheme is that the surface of the movable barrel is fixedly connected with a limit bar, and the surface of the rotary table is provided with a groove for the limit bar to move.
The further preferable technical scheme is that the connecting piece comprises two connecting seats, and the two connecting seats are connected through a connecting rod.
The further preferable technical scheme is that the top of the bottom plate is fixedly connected with a fixing plate, the top of the fixing plate is fixedly provided with a wire through ring, and the wire through ring is consistent with the height of the communicating pipe.
In summary, the utility model has the following advantages:
1. According to the utility model, the wrapping color tape is placed on the surface of the abutting cylinder by arranging the limiting fixing assembly, the limiting disc is rotated to enable the limiting disc to be clung to one side of the color tape, so that the device can be adapted to wrapping color tapes with different widths, after the fixing of the limiting disc is completed, the screw rod is rotated to enable the moving cylinder to move laterally, and then the abutting cylinder is driven to move outwards, so that the two abutting cylinders can be abutted against the inner wall of the wrapping color tape, the color tape can be more stable during paying-off operation, and the application range of the device is improved.
2. According to the utility model, the angle adjusting assembly is arranged, before the wrapping operation is performed on the cable, the adjusting screw rod is rotated according to the width of the wrapping color tape, so that the moving block moves, and the two threading plates move along the sliding groove plate, so that the angle of the color tape around the surface of the cable is changed, the color tape can be uniformly adapted to be wound on the surface of the cable, the application range of the device is improved, the color tape can be uniformly flattened under the action of the flattening roller, the situation of deviation and rolling is prevented, and the uniform effect of the color tape wrapping is improved.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a schematic view of the construction of the leveling roller, the adjusting screw and the moving block of the present utility model;
FIG. 3 is an exploded view of the spacing and fixing assembly of the present utility model;
Fig. 4 is a schematic structural view of the mounting plate, the turntable and the communication pipe of the present utility model.
In the drawing, the parts represented by the reference numerals comprise 1, a bottom plate, 2, a mounting plate, 3, a turntable, 4, a communicating pipe, 5, a screw rod, 6, a moving cylinder, 7, a connecting piece, 8, a moving plate, 9, an abutting cylinder, 10, a limiting disc, 11, a limiting piece, 12, a sliding groove plate, 13, a moving block, 14, a threading plate, 15, a flattening roller, 16, an adjusting screw rod, 17, a motor, 18 and a fixing plate.
Detailed Description
The present utility model will be described in further detail with reference to the accompanying drawings.
The present embodiment is only for explanation of the present utility model and is not to be construed as limiting the present utility model, and modifications to the present embodiment, which may not creatively contribute to the present utility model as required by those skilled in the art after reading the present specification, are all protected by patent laws within the scope of claims of the present utility model.
Examples:
Please combine fig. 1-4, a wrapping ribbon pay-off rack of cable of this embodiment, including bottom plate 1, mounting panel 2 is installed at the top of bottom plate 1, the axle center department rotation of mounting panel 2 is connected with carousel 3, the surface mounting of carousel 3 has two spacing fixed subassemblies, the axle center department fixedly connected with communicating pipe 4 of carousel 3, the both sides at bottom plate 1 top all fixedly connected with fixed plate 18, the top fixed mounting of fixed plate 18 has the wire loop, the wire loop is unanimous with communicating pipe 4's height, guarantee that the cable can keep the horizontality when carrying out wrapping work, communicating pipe 4's surface mounting has angle adjusting subassembly.
The utility model provides a spacing fixed subassembly makes around package typewriter ribbon can be more stable when carrying out unwrapping wire work, spacing fixed subassembly includes lead screw 5, the surface threaded connection of lead screw 5 has a movable tube 6, carousel 3 cover is established in the outside of movable tube 6, the fixed surface of movable tube 6 is connected with two spacing, the recess that supplies spacing to remove is seted up on the surface of carousel 3, guarantee to remove tube 6 and slide smoothly, prevent to remove tube 6 and appear the skew, the surface equidistant movable tube 6 is connected with movable plate 8 through two connecting pieces 7, connecting piece 7 includes two connecting seats, be connected through the connecting rod between two connecting seats, guarantee that connecting piece 7 can drive the outside removal of butt section of thick bamboo 9, the spout that supplies movable plate 8 to slide is seted up on the surface of carousel 3, guarantee that movable plate 8 removes along the spout and remove, prevent that movable plate 8 from appearing the skew, one side of movable plate 8 is installed butt section of thick bamboo 9, the right side threaded connection of movable tube 6 has limiting disc 10, the outside rotation of lead screw 5 is connected with limiting piece 11, limiting piece 11 is including the rotation ring of cover in the lead screw 5 outside, the equal fixed connection has L shaped rod's of L shaped rod is fixed at the left end of carousel 5, the right side of guaranteeing to fix the left end of carousel 3, the normal end of L shaped rod is fixed at the fixed connection of carousel 3.
The angle adjusting component is used for adjusting the angle of lapping, the angle adjusting component is including rotating the accommodate screw 16 of connecting at communicating pipe 4 surface and two sliding groove plates 12 of fixed mounting at communicating pipe 4 surface, the surface mounting of communicating pipe 4 supplies accommodate screw 16 pivoted bearing, the normal work of accommodate screw 16 has been guaranteed, the hand wheel is all installed to one end of accommodate screw 16 and one of them lead screw 5's one end, the hand wheel is convenient to rotate accommodate screw 16 and lead screw 5, accommodate screw 16's outside threaded connection has movable block 13, sliding connection has threading board 14 in sliding connection of sliding groove plate 12, threading board 14 is used for guiding the cable, the surface of threading board 14 has been seted up and has been supplied the wearing mouth that the color ribbon of lapping passed, the wearing mouth is used for guiding the cable that the color ribbon trend needs to twine around, be connected through the connecting rod between threading board 14 and the movable block 13, two sets of flattening rollers 15 are installed through the fixed strip on the right side of sliding groove plate 12.
The two screw rods 5 are in transmission connection through the first synchronous belt, the motor 17 is installed on the left side of the mounting plate 2, the bearing with the base is installed on the outer side of the output shaft of the motor 17 in an interference fit mode, the bottom of the bearing with the base is fixedly connected to the top of the bottom plate 1, normal operation of the motor 17 is guaranteed, and the outer side of the output shaft of the motor 17 is in transmission connection with the communicating pipe 4 through the second synchronous belt.
The implementation principle of the wrapping ribbon pay-off rack of the cable in the embodiment of the application is that two wrapping ribbons are respectively sleeved on the surfaces of an upper abutting barrel 9 and a lower abutting barrel 9, then the limiting disc 10 is rotated, so that the left side of the limiting disc 10 can be abutted on the right side of the ribbon, after limiting fixation is completed, one screw rod 5 is rotated, the moving barrel 6 moves to the right side, under the action of the connecting piece 7, the moving plate 8 moves along the sliding groove on the surface of the turntable 3, so that the two abutting barrels 9 can be abutted on the inner wall of the wrapping ribbon winding barrel, and meanwhile, under the action of the first synchronous belt, the other screw rod 5 also performs the operation, so that the upper abutting ribbon and the lower abutting ribbon can be abutted by the two abutting barrels 9, the ribbon can be more stable during paying-off operation, and the application range of the device is improved.
When the width of the wrapping ribbon changes, the adjusting screw 16 is rotated, the adjusting screw 16 drives the movable frame 13 to move, so that the two threading plates 14 move along the sliding groove plate 12, the positions of the threading holes on the threading plates 14 are changed, the angle of the wrapping ribbon around the cable surface changes, the wrapping ribbon can be evenly adapted to the surface of the cable, the application range of the device is improved, and meanwhile, under the action of the flattening roller 15, the ribbon can be evenly flattened, the situation of deviation and rolling is prevented, and the uniform effect of the wrapping ribbon is improved.
Furthermore, wherever possible, the same or similar reference numbers are used in the drawings and the description to refer to the same or like parts or steps. The drawings are presented in simplified form and are not drawn to precise scale. For convenience and clarity only, directional terms, such as top, bottom, left, right, upward, above, below, rear and front, may be used with respect to the accompanying drawings. These and similar directional terms should not be construed to limit the scope of the disclosure in any way.