Optical cable lead frame

Abstract

The utility model discloses an optical cable lead frame, which comprises a base, a fixed square tube fixed behind the top of the base, and two guide sliding rods led out from the front of the fixed square tube, a movable square tube is arranged on the guide sliding rods in a sliding manner, the rear end of a screw rod is connected with the fixed square tube, and the movable square tube is spirally connected with the screw rod; the top of the fixed square pipe and the top of the movable square pipe are each provided with a pair of guide columns capable of rotating around the axis of the guide columns, and a plurality of guide grooves are formed in the axis direction of the guide columns. A guide plate is arranged on the side face of the base, guide holes matched with the guide grooves in number and position are formed in the guide plate, a fixed square pipe and a movable square pipe are arranged, the fixed square pipe and the movable square pipe are each provided with a pair of guide columns, each guide column is provided with a plurality of guide grooves, wires penetrate through the guide grooves to be guided, and guiding is stable; and a plurality of wires can be guided once, and the efficiency is high.

Description

Technical Field

[0001] The utility model belongs to the technical field of optical cable processing auxiliary equipment, in particular to an optical cable conductor rack. Background Art

[0002] During the optical cable molding process, the semi-finished optical cable is generally directly fed into the molding machine for molding. Due to the long and soft characteristics of the optical cable, it is easy to shake, which affects its molding quality and even produces defective products.

[0003] Chinese Utility Model Patent No. 2018200340473 discloses a cable sheath forming conductor support. Combined with its accompanying drawings, it can be seen that this structure only lacks fixation, and the conductor is easy to fall off the conductor wheel, which cannot achieve a good guiding purpose; at the same time, this structure can only guide one conductor, and cannot guide multiple conductors at the same time, which has limitations. Utility Model Content

[0004] The purpose of the utility model is to provide an optical cable conductor rack to solve the above-mentioned problems.

[0005] The technical solution adopted by the utility model is: an optical cable conductor rack, comprising a base, a fixed square tube fixed to the rear of the top of the base, two guide slides extending from the front of the fixed square tube, a movable square tube slidably arranged on the guide slides, a rear end of a screw rod connected to the fixed square tube, and the movable square tube being spirally connected to the screw rod;

[0006] A pair of guide columns rotatable around their own axes are respectively provided on the top of the fixed square tube and the movable square tube, and a plurality of guide grooves are provided along the axis direction of the guide columns;

[0007] A guide plate is provided on the side of the base, and guide holes are provided on the guide plate, the number and position of which match those of the guide grooves.

[0008] Beneficial effects:

[0009] A fixed square tube and a movable square tube are provided, and a pair of guide posts are provided on each of the fixed square tube and the movable square tube. A plurality of guide grooves are provided on each guide post. The wires pass through the guide grooves for guidance, and the guidance is stable. Multiple wires can be guided at one time, and the efficiency is high. BRIEF DESCRIPTION OF THE DRAWINGS

[0010] Figure 1 It is a structural diagram of the utility model;

[0011] Figure 2 It is a partial view of the utility model;

[0012] in:

[0013] 1- Base;

[0014] 2-Move the square tube;

[0015] 3-guide plate, 3a-guide hole;

[0016] 4-Fix the square tube;

[0017] 5- guide column, 5a- guide groove;

[0018] 6-screw;

[0019] 7-Guide slide bar. DETAILED DESCRIPTION

[0020] In order to further illustrate the technical means and effects adopted by the present invention to achieve the predetermined purpose of the utility model, the specific implementation method, structure, characteristics and effects of the present invention are described in detail below in conjunction with the accompanying drawings and preferred embodiments.

[0021] See also Figure 1 and Figure 2 , an optical cable conductor rack, comprising a base 1, a fixed square tube 4 fixed to the top rear of the base 1, two guide slides 7 extending from the front of the fixed square tube 4, a movable square tube 2 slidingly arranged on the guide slides 7, a rear end of a screw rod 6 connected to the fixed square tube 4, the movable square tube 2 being spirally connected to the screw rod 6, and the screw rod 6 being rotated to adjust the distance between the fixed square tube 4 and the movable square tube 2;

[0022] A pair of guide posts 5 that can rotate around their own axes are provided on the top of each of the fixed square tube 4 and the movable square tube 2. A plurality of guide grooves 5a are provided along the axis of the guide posts 5. The wires pass through the guide grooves 5a between the fixed square tube 4 and the movable square tube 2.

[0023] A guide plate 3 is provided on the side of the base 1 , and the guide plate 3 is provided with guide holes 3 a whose number and positions match those of the guide grooves 5 a.

[0024] This solution is achieved by providing a fixed square tube 4 and a movable square tube 2, and providing a pair of guide posts 5 on each of the fixed square tube 4 and the movable square tube 2. Each guide post 5 is provided with a plurality of guide grooves 5a. The wires pass through the guide grooves 5a for guidance, and the guidance is stable; more than one wire can be guided at a time, and the efficiency is high.

[0025] The above are merely preferred embodiments of the present invention and are not intended to limit the present invention in any form. Although the present invention has been disclosed as a preferred embodiment, it is not intended to limit the present invention. Any person skilled in the art can make some changes or modifications to equivalent embodiments using the technical contents disclosed above without departing from the scope of the technical solution of the present invention. However, any brief modifications, equivalent changes and modifications made to the above embodiments based on the technical essence of the present invention without departing from the content of the technical solution of the present invention are still within the scope of the technical solution of the present invention.

Claims

1. An optical cable conductor rack, characterized in that: It includes a base, a fixed square tube fixed to the rear of the top of the base, two guide slides extending from the front of the fixed square tube, a movable square tube slidably arranged on the guide slides, a rear end of a screw rod connected to the fixed square tube, and the movable square tube is spirally connected to the screw rod; A pair of guide columns rotatable around their own axes are respectively provided on the top of the fixed square tube and the movable square tube, and a plurality of guide grooves are provided along the axis direction of the guide columns; A guide plate is provided on the side of the base, and guide holes are provided on the guide plate, the number and position of which match those of the guide grooves.

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