Correcting mechanism of pay-off machine

Abstract

The utility model discloses a straightening mechanism of a pay-off machine, which relates to the technical field of pay-off machines and comprises a mounting base, an adjusting component is arranged at the top of the mounting base, a lower fixing seat is fixedly mounted at the top of the adjusting component, a first transmission roller is rotatably connected in the lower fixing seat, and guide rods are symmetrically and fixedly mounted at the top of the lower fixing seat. The outer ends of the guide rods are slidably connected with upper fixing bases, second conveying rollers are rotationally connected into the upper fixing bases, and springs are fixedly installed between the two lower fixing bases and the upper fixing bases. Compared with the prior art, the cable straightening machine has the advantages that the first transmission roller, the guide rod, the second transmission roller and the spring are matched, the spring is installed between the first transmission roller and the second transmission roller, the space between the first transmission roller and the second transmission roller can be adjusted, cables of different sizes can be straightened, the range of the straightening machine is larger, and the straightening efficiency is improved. The take-up and pay-off effects of the pay-off machine are better, and the use effect of the correction mechanism of the pay-off machine is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of wire-paying machines, in particular to a correction mechanism of a wire-paying machine. Background Art

[0002] The pay-off machine is an auxiliary equipment for wires and cables that is matched with the stranding machine to pay off the wires. The active de-twisting pay-off machine is mainly used with the stranding machine to pay off the wires and play a pre-twisting role. It can realize bundle replacement to meet the customer's requirements for small-section stranded wires. When it is necessary to drive the cable to pay outward, it is necessary to drive the cable correction device to drive the cable to perform correction processing when paying out the cable.

[0003] Chinese patent CN210528056U proposes a special pay-off machine for indoor optical cables, including a pay-off machine body, a winding wheel is arranged inside the pay-off machine body, and an optical cable body is installed inside the winding wheel, a first electric push rod is arranged on both sides of the winding wheel, a pay-off mechanism is arranged inside the pay-off machine body, and a calculation mechanism is arranged inside the pay-off machine body, a partition is arranged at the bottom of the pay-off mechanism, and a servo motor is arranged at the bottom of the partition, a guide pipe is arranged on one side of the servo motor, and a wire cutting mechanism is arranged on one side of the guide pipe. In the utility model, under the action of its pay-off mechanism, the manipulator can grasp the wire, and the second electric push rod can be used to push the slider to slide forward. When the slider touches the spring, the manipulator is released, and the slider is rebounded with the manipulator, so that the second electric push rod recycles to pay the optical cable body forward, which is beneficial to the pay-off work of the pay-off machine and makes it work efficiently.

[0004] The above scheme can facilitate cutting the optical cable body, effectively improve the working efficiency of the pay-off machine, and can quickly cut the optical cable body at the accurate meter position based on the calculation mechanism. However, the above scheme cannot squeeze cables of different thicknesses, which can easily cause cable squeezing damage, and will also affect the winding effect of the pay-off machine, reducing the practicality of the pay-off machine's correction mechanism. Utility Model Content

[0005] The purpose of the utility model is to provide a correction mechanism for a wire-paying machine in order to solve the above-mentioned problems. The device utilizes the cooperation between a first transmission roller, a guide rod, a second transmission roller and a spring to achieve the ability to correct cables of different sizes, thereby making the correction machine have a larger range and the wire-paying machine have a better effect of reeling and unwinding the wires, thus solving the problems mentioned in the background technology.

[0006] In order to solve the above problems, the utility model provides a technical solution:

[0007] A correction mechanism for a wire-laying machine comprises a mounting base, an adjustment assembly is arranged on the top of the mounting base, a lower fixed seat is fixedly mounted on the top of the adjustment assembly, a first transmission roller is rotatably connected inside the lower fixed seat, a guide rod is symmetrically fixedly mounted on the top of the lower fixed seat, an upper fixed seat is slidably connected to the outer end of the guide rod, a second transmission roller is rotatably connected inside the upper fixed seat, a spring is fixedly mounted between the two lower fixed seats and the upper fixed seat, and the guide rod runs through the interior of the spring.

[0008] As a preferred solution of the utility model, a mounting frame is fixedly installed on the bottom of the mounting base, a wire-releasing assembly is arranged inside the mounting frame, and a plurality of universal wheels are arranged on the bottom of the mounting base.

[0009] As a preferred solution of the utility model, the adjustment component includes a mounting groove, the mounting groove is opened on the top of the mounting base, and the first motor is fixedly installed on one side of the mounting groove and located on one side of the mounting base.

[0010] As a preferred solution of the utility model, a reciprocating screw is fixedly installed on the output end of the first motor, and the reciprocating screw extends to the inner wall of the mounting groove for rotational connection, and the outer end of the reciprocating screw is threadedly connected to a reciprocating slider, and a connecting rod is fixedly installed on the top of the reciprocating slider, and the connecting rod is fixedly connected to the lower fixed seat.

[0011] As a preferred solution of the utility model, the line-releasing assembly includes a protective shell, which is fixedly mounted on one side of the mounting frame, a second motor is fixedly mounted inside the protective shell, a pinion is fixedly mounted on the output end of the second motor, and the pinion is located inside the protective shell.

[0012] As a preferred solution of the utility model, one side of the small gear is meshedly connected with a large gear, the large gear is rotatably connected to the inner wall of the protective shell, one side of the large gear is fixedly installed with a pay-off roller, and the pay-off roller extends to the inner wall of the mounting frame and is rotatably connected.

[0013] The beneficial effects of the utility model are as follows: through the cooperation between the first transmission roller, the guide rod, the second transmission roller and the spring, a spring is installed between the first transmission roller and the second transmission roller, so that the space between the first transmission roller and the second transmission roller can be adjusted, and cables of different sizes can be corrected, so that the range of the correction machine is larger, the wire-reeling and wire-reeling effect of the wire-reeling machine is better, and the use effect of the correction mechanism of the wire-reeling machine is improved. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] For ease of explanation, the present invention is described in detail by the following specific implementations and drawings.

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

[0016] Figure 2 This is a schematic diagram of the structure of the wire-laying assembly of the utility model;

[0017] Figure 3 It is a schematic diagram of the correction and adjustment structure of the utility model;

[0018] Figure 4 This utility model Figure 1 Enlarged view of point A in the middle.

[0019] In the figure: 1. Mounting base; 2. Adjustment assembly; 21. Mounting slot; 22. First motor; 23. Reciprocating screw rod; 24. Reciprocating slider; 25. Connecting rod; 3. Lower fixed seat; 4. First transmission roller; 5. Guide rod; 6. Upper fixed seat; 7. Second transmission roller; 8. Spring; 9. Mounting frame; 10. Pay-off assembly; 101. Protective housing; 102. Second motor; 103. Small gear; 104. Large gear; 105. Pay-off roller; 11. Universal wheel. DETAILED DESCRIPTION

[0020] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the accompanying drawings in the embodiments of the present invention.

[0021] Example:

[0022] like Figure 1 - Figure 4 As shown, the utility model provides a technical solution: a correction mechanism of a wire-releasing machine, comprising a mounting base 1, an adjusting assembly 2 is arranged on the top of the mounting base 1, a lower fixing seat 3 is fixedly mounted on the top of the adjusting assembly 2, a first transmission roller 4 is rotatably connected inside the lower fixing seat 3, a guide rod 5 is symmetrically fixedly mounted on the top of the lower fixing seat 3, the guide rod 5 is made of stainless steel, an upper fixing seat 6 is slidably connected to the outer end of the guide rod 5, the upper fixing seat 6 and the lower fixing seat 3 are made of aluminum alloy, a second transmission roller 7 is rotatably connected inside the upper fixing seat 6, a spring 8 is fixedly mounted between the two lower fixing seats 3 and the upper fixing seat 6, the guide rod 5 runs through the inside of the spring 8, the spring 8 can adjust the spacing between the second transmission roller 7 and the first transmission roller 4, and can correct cables of different sizes.

[0023] Furthermore, a mounting frame 9 is fixedly installed at the bottom of the mounting base 1. The mounting frame 9 is made of a steel frame. A wire-releasing assembly 10 is arranged inside the mounting frame 9. A plurality of universal wheels 11 are arranged at the bottom of the mounting base 1. Four universal wheels 11 are arranged to make the stability higher.

[0024] Furthermore, the adjustment component 2 includes a mounting groove 21, which is opened on the top of the mounting base 1, and a first motor 22 is fixedly installed on one side of the mounting groove 21 and located on one side of the mounting base 1. The model of the first motor 22 is SEWR17.

[0025] Furthermore, a reciprocating screw 23 is fixedly installed at the output end of the first motor 22, and the reciprocating screw 23 extends to the inner wall of the mounting groove 21 for rotational connection. The outer end of the reciprocating screw 23 is threadedly connected to a reciprocating slider 24. The reciprocating screw 23 and the reciprocating slider 24 cooperate to perform linear adjustment. A connecting rod 25 is fixedly installed on the top of the reciprocating slider 24. The connecting rod 25 is made of aluminum alloy and is fixedly connected to the lower fixed seat 3.

[0026] Furthermore, the pay-off assembly 10 includes a protective shell 101, which is fixedly mounted on one side of the mounting frame 9. A second motor 102 is fixedly mounted inside the protective shell 101. The model of the second motor 102 is SEWR17. A pinion 103 is fixedly mounted at the output end of the second motor 102. The pinion 103 is located inside the protective shell 101.

[0027] Furthermore, one side of the small gear 103 is meshedly connected with the large gear 104, and the small gear 103 drives the large gear 104 to rotate and adjust, so that the line pay-off is more stable. The large gear 104 is rotatably connected to the inner wall of the protective shell 101, and a pay-off roller 105 is fixedly installed on one side of the large gear 104, and the pay-off roller 105 extends to the inner wall of the mounting frame 9 for rotational connection.

[0028] Working principle: the staff pulls the upper fixed seat 6 by hand, and the upper fixed seat 6 is adjusted upward to adjust the spacing between the first transmission roller 4 and the second transmission roller 7, inserts the cable into the upper part of the lower fixed seat 3, loosens the pulling hand, and the upper fixed seat 6 is adjusted downward with the elasticity of the spring 8, and is pressed and fixed with the first transmission roller 4 and the second transmission roller 7, and one end of the cable is placed above the pay-off roller 105, and the second motor 102 is started. The second motor 102 drives the small gear 103 to rotate, and the small gear 103 drives the large gear 104 to rotate, and the large gear 104 drives the pay-off roller 105 to rotate, and the pay-off roller 105 is used to reel the cable. During the reeling process, the first motor 22 is started, and the first motor 22 drives the reciprocating screw rod 23 to rotate, and the reciprocating screw rod 23 drives the reciprocating slider 24 to adjust linearly, and the reciprocating slider 24 drives the cable to be corrected, and the cable can be corrected and reeled. If the work location needs to be changed, the staff pushes the installation base 1 and moves the equipment to the work location with the universal wheel 11.

[0029] Although the embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A correction mechanism for a pay-off machine, characterized in that: The invention comprises a mounting base (1), the top of which is provided with an adjustment assembly (2), the top of which is fixedly provided with a lower fixing seat (3), the interior of which is rotatably connected to a first transmission roller (4), the top of which is symmetrically fixedly provided with a guide rod (5), the outer end of which is slidably connected to an upper fixing seat (6), the interior of which is rotatably connected to a second transmission roller (7), a spring (8) is fixedly provided between the two lower fixing seats (3) and the upper fixing seat (6), and the guide rod (5) passes through the interior of the spring (8).

2. A correction mechanism for a pay-off machine according to claim 1, characterized in that: A mounting frame (9) is fixedly mounted on the bottom of the mounting base (1), a wire-releasing assembly (10) is arranged inside the mounting frame (9), and a plurality of universal wheels (11) are arranged on the bottom of the mounting base (1).

3. The correction mechanism of the pay-off machine according to claim 1, characterized in that: The adjustment component (2) comprises a mounting groove (21), wherein the mounting groove (21) is opened on the top of the mounting base (1), and a first motor (22) is fixedly mounted on one side of the mounting groove (21) and located on one side of the mounting base (1).

4. A correction mechanism for a pay-off machine according to claim 3, characterized in that: A reciprocating screw (23) is fixedly mounted on the output end of the first motor (22); the reciprocating screw (23) extends to the inner wall of the mounting groove (21) for rotational connection; the outer end of the reciprocating screw (23) is threadedly connected to a reciprocating slider (24); a connecting rod (25) is fixedly mounted on the top of the reciprocating slider (24); and the connecting rod (25) is fixedly connected to the lower fixed seat (3).

5. The correction mechanism of the pay-off machine according to claim 2, characterized in that: The pay-off assembly (10) comprises a protective shell (101), wherein the protective shell (101) is fixedly mounted on one side of the mounting frame (9), a second motor (102) is fixedly mounted inside the protective shell (101), a pinion (103) is fixedly mounted at the output end of the second motor (102), and the pinion (103) is located inside the protective shell (101).

6. A correction mechanism for a pay-off machine according to claim 5, characterized in that: One side of the small gear (103) is meshedly connected with a large gear (104), and the large gear (104) is rotatably connected to the inner wall of the protective shell (101). One side of the large gear (104) is fixedly mounted with a wire-releasing roller (105), and the wire-releasing roller (105) extends to the inner wall of the mounting frame (9) and is rotatably connected.

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