CN219429395U - Take-up and pay-off reel - Google Patents

Abstract

The utility model discloses a winding and unwinding disc, which comprises a mounting ring and an outer ring, wherein the mounting ring and the outer ring are connected through a plurality of supporting arms, sliding holes are formed in the supporting arms, sliding blocks are connected in the sliding holes in a sliding mode, the top surface of each sliding block is connected with a supporting plate, a driving mechanism for driving an upper sliding block of each supporting arm to slide in the sliding holes is arranged on the back surface of each supporting arm, the supporting plates are positioned on the front surfaces of the supporting arms, one sides of the supporting plates are hinged with air cylinders, the other sides of the supporting plates are fixedly provided with supporting rods, telescopic ends of the air cylinders are pivoted with pressure rods, the upper ends of the supporting rods are pivoted with one sides of the pressure rods, close to the air cylinders, of the pressure rods, one ends of the pressure rods, far away from the air cylinders, are connected with baffle plates, and one sides of the supporting rods, far away from the air cylinders, are connected with bearing plates through connecting rods. The sliding block is controlled to slide in the sliding hole through the driving mechanism, and the distance between the bearing plate and the center of the mounting ring can be adjusted, so that the winding quantity of the cable is adjusted, manual adjustment is not needed, and time and labor are saved.

Description

Take-up and pay-off reel

Technical Field

The utility model relates to the technical field of winding and unwinding, in particular to a winding and unwinding disc.

Background

In the process of winding operations in cable factories, wire factories and the like, special wire reels are often needed, and the wire reels are coiled and then packaged. Because the center of the coil is empty, the bearing plate plays a role of winding the cable, the distance between the bearing plate and the center of the installation ring is the radius of the coil inner ring, and when the radius of the coil inner ring is smaller, the wound cable is longer, so that in actual work, the distance between the bearing plate and the center of the installation ring needs to be manually adjusted to adjust the winding quantity of the cable, and the current wire coil cannot be automatically adjusted according to the requirement, so that the efficiency is low.

Disclosure of Invention

Aiming at the defects of the prior art, the utility model provides a pay-off reel to solve the problems in the background art.

In order to solve the technical problems, the utility model provides the following technical scheme:

the utility model provides a receive and release reel, includes collar and outer loop, collar and outer loop are connected through a plurality of support arms, the slide hole has been seted up on the support arm, the downthehole sliding connection of slide has the slider, the top surface of slider is connected with the backup pad, and the back of each support arm all is equipped with the gliding actuating mechanism of slider in the slide hole on the drive, the backup pad is located the front of support arm, and one side in the backup pad articulates there is the cylinder, and the opposite side is fixed with the bracing piece, the flexible end pin joint of cylinder has the depression bar, the upper end of bracing piece is close to one side pin joint of cylinder with the depression bar, the one end that the cylinder was kept away from to the depression bar is connected with the baffle, one side that the cylinder was kept away from to the bracing piece is connected with the loading board through the connecting rod.

Preferably, the driving mechanism comprises a transmission block fixed on the bottom surface of the sliding block, bearing seats fixed on two ends of the back surface of the supporting arm, and screw rods rotatably connected to the bearing seats through bearings, a plurality of motors with the same number as the supporting arms are fixed on the back surface of the mounting ring, and each motor is respectively connected with one screw rod in a transmission manner.

According to the technical scheme, the motor works to drive the screw rod to rotate, the sliding block is driven to slide in the sliding hole in the screw rod rotating process, automatic adjustment of the distance between the bearing plate and the center of the mounting ring is achieved, and manual sliding is not needed.

Preferably, a connecting plate is connected to one side, close to the air cylinder, of the supporting rod, the connecting plate is pivoted with the pressing rod, and a notch for accommodating the pressing rod is formed in the upper end of the supporting rod.

Preferably, the back of the mounting ring is fixed with a mounting sleeve.

According to the technical scheme, the transmission shaft is installed through the installation sleeve.

Compared with the prior art, the utility model has the following beneficial effects:

the sliding block is controlled to slide in the sliding hole through the driving mechanism, so that the distance between the bearing plate and the center of the mounting ring can be adjusted, the winding quantity of the cable is adjusted, manual adjustment is not needed, and time and labor are saved; the cylinder extends to drive the baffle to rotate towards the direction of the bearing plate, so that the baffle can block the cable, the cable is prevented from falling off from the bearing plate, the cylinder contracts, and the baffle is driven to turn outwards, so that the cable is taken down.

Drawings

FIG. 1 is a front view of the present utility model;

FIG. 2 is a rear view of the present utility model;

FIG. 3 is a cross-sectional view of the present utility model;

in the figure: the device comprises a mounting ring 1-, an outer ring 2-, a supporting arm 3-, a sliding hole 4-, a sliding block 5-, a supporting plate 6-, a cylinder 7-, a supporting rod 8-, a pressing rod 9-, a baffle 10-, a connecting rod 11-, a bearing plate 12-, a transmission block 13-, a bearing seat 14-, a screw rod 15-, a motor 16-, a connecting plate 17-and a mounting sleeve 18-.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-3, a pay-off reel comprises a mounting ring 1 and an outer ring 2, wherein the mounting ring 1 and the outer ring 2 are connected through a plurality of support arms 3, a mounting sleeve 18 is fixed on the back of the mounting ring 1, a slide hole 4 is formed in each support arm 3, a slide block 5 is connected in a sliding manner in each slide hole 4, a support plate 6 is connected to the top surface of each slide block 5, a driving mechanism for driving the slide block 5 to slide in the slide hole 4 is arranged on the back of each support arm 3, the driving mechanism comprises a transmission block 13 fixed on the bottom surface of the slide block 5, bearing seats 14 fixed on two ends of the back of the support arm 3, and screw rods 15 rotatably connected to the bearing seats through bearings, a plurality of motors 16 with the same number as the support arms 3 are fixed on the back of the mounting ring 1, and each motor 16 is respectively connected with one screw rod 15 in a transmission manner.

The support plate 6 is located the front of support arm 3, and one side on the support plate 6 articulates there is cylinder 7, and the opposite side is fixed with bracing piece 8, the flexible end pin joint of cylinder 7 has depression bar 9, one side that is close to cylinder 7 on the bracing piece 8 is connected with connecting plate 17, connecting plate 17 and depression bar 9 pin joint, the upper end of bracing piece 8 is equipped with the notch that holds the depression bar, the one end that the cylinder was kept away from to depression bar 9 is connected with baffle 10, one side that the cylinder 7 was kept away from to the bracing piece 8 is connected with loading board 12 through connecting rod 11.

The application method of the utility model comprises the following steps:

the motor 16 is controlled to work to drive the screw rod 15 to rotate, and the sliding block 5 is driven to slide in the sliding hole 4 in the rotating process of the screw rod 15, so that the distance between the bearing plate 12 and the center of the mounting ring 1 can be adjusted, the winding amount of the cable is adjusted, manual adjustment is not needed, and time and labor are saved; the control cylinder 7 extends to drive the baffle 10 to rotate towards the direction of the bearing plate 12, so that the baffle 10 can block the cable, the cable is prevented from falling off from the bearing plate 12, and the cylinder 7 contracts to drive the baffle 10 to turn outwards so as to take down the cable.

It should be noted that the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (4)

1. The utility model provides a receive and release reel, its characterized in that, including collar (1) and outer loop (2), collar (1) and outer loop (2) are connected through a plurality of support arms (3), slide hole (4) have been seted up on support arm (3), sliding connection has slider (5) in slide hole (4), the top surface of slider (5) is connected with backup pad (6), and the back of every support arm (3) all is equipped with the gliding actuating mechanism in slide hole (4) of slider (5) on the drive, backup pad (6) are located the front of support arm (3), and one side on backup pad (6) articulates there is cylinder (7), and the opposite side is fixed with bracing piece (8), the flexible end pin joint of cylinder (7) has depression bar (9), the upper end of bracing piece (8) is close to one side pin joint of cylinder with depression bar (9), the one end that cylinder (10) were kept away from to depression bar (8) is connected with loading board (12) through connecting rod (11).

2. The pay-off reel of claim 1, wherein: the driving mechanism comprises a transmission block (13) fixed on the bottom surface of the sliding block (5), bearing seats (14) fixed on two ends of the back surface of the supporting arm (3) and screw rods (15) rotatably connected to the bearing seats through bearings, a plurality of motors (16) with the same number as the supporting arm (3) are fixed on the back surface of the mounting ring (1), and each motor (16) is respectively in transmission connection with one screw rod (15).

3. The pay-off reel of claim 2, wherein: one side of the support rod (8) close to the air cylinder (7) is connected with a connecting plate (17), the connecting plate (17) is pivoted with the pressure rod (9), and a notch for accommodating the pressure rod is formed in the upper end of the support rod (8).

4. A pay-off reel as claimed in any one of claims 1 to 3, wherein: the back of the mounting ring (1) is fixedly provided with a mounting sleeve (18).