Multi-wire cable extruder head

Abstract

The utility model discloses a multi-wire cable extruding machine head which comprises a machine head main body, the upper end of the machine head main body is fixedly communicated with a feeding pipe, the inner wall of the machine head main body is provided with a plurality of pipelines communicated with the feeding pipe, and the outer side ends of the plurality of pipelines on the inner wall of the machine head main body are communicated with extruding openings. A plurality of extrusion openings are formed in the machine head main body, the plurality of extrusion openings are transversely arranged on the side wall of the machine head main body, a support is assembled on the outer walls of the plurality of extrusion openings, an extrusion joint die structure is assembled on the outer wall of each extrusion opening, the extrusion joint die structure is connected with the side wall of the machine head main body, and different dies of the extrusion machine head die structure can be adjusted to use according to requirements. By means of the extrusion machine head die structure, the die can be conveniently stored, meanwhile, the die can be conveniently and rapidly adjusted, the working efficiency of equipment is guaranteed, meanwhile, a set of identical dies can be visually seen, adjustment is convenient, practicability is high, and multiple cables can be conveniently extruded at the same time through matched use of the support and the multiple extrusion openings.

Description

Technical Field

[0001] The utility model relates to the technical field of cable extruders, and particularly relates to a multi-wire cable extrusion head. Background Technique

[0002] The multi-cable extrusion head is a key device for producing various types of multi-strand cables such as power lines, communication lines, data lines, and cable lines. After heating and melting plastic particles or other insulating materials, through the design and control of the die head shape at the head part, the melted material forms the required cable shape through the extrusion orifice. In the existing equipment, when in use, a unified set of molds cannot be intuitively seen, and the molds are easily lost, and the adjustment is time-consuming and laborious. Content of the Utility Model

[0003] The purpose of the utility model is to provide a multi-wire cable extrusion head to solve the problems put forward in the above background technique.

[0004] To achieve the above purpose, the utility model provides the following technical solution: A multi-wire cable extrusion head, including a head main body, an inlet pipe is fixedly communicated with the upper end of the head main body, a plurality of pipelines communicated with the inlet pipe are arranged on the inner wall of the head main body, the outer ends of the plurality of pipelines on the inner wall of the head main body are all communicated with extrusion ports, the plurality of extrusion ports are arranged horizontally on the side wall of the head main body, and a support is assembled on the outer wall of each extrusion port, and an extrusion joint die structure is assembled on the outer wall of each extrusion port, and the extrusion joint die structure is connected to the side wall of the head main body.

[0005] Preferably, the extrusion joint die structure includes a chute, the chute is fixedly assembled on the side wall of the head main body, three sliders are slidably clamped on the inner wall of the chute, support plates are fixedly assembled on the outer ends of the three sliders, a head die is screwed on the inner wall of the support plate and the slider, and the head die is screwed to the extrusion port.

[0006] Preferably, a bottom plate is fixedly assembled at the lower end of the head main body.

[0007] Preferably, a handle is fixedly assembled on the outer side wall of the support plate.

[0008] Compared with the prior art, the beneficial effects of the utility model are as follows: through the action of the head main body and the combined use of the head main body and the feeding pipe, it is convenient for raw materials to enter the extrusion position and be sent to the extrusion head die structure through the extrusion port for cable extrusion molding work. According to requirements, different dies of the extrusion head die structure can be adjusted. Through the extrusion head die structure, it is convenient to store the dies and quickly adjust the dies, ensuring the working efficiency of the equipment. At the same time, it can be intuitively seen that a set of the same dies is convenient to adjust and has strong practicability. Through the combined use of the support and multiple extrusion ports, it is convenient to carry out extrusion work on multiple cables simultaneously. BRIEF DESCRIPTION OF THE DRAWINGS

[0009] Figure 1 is a schematic structural diagram of the utility model;

[0010] Figure 2 is a three-dimensional schematic diagram of the extrusion head die structure.

[0011] In the figure: 1 - head main body, 2 - feeding pipe, 3 - support, 4 - extrusion port, 5 - bottom plate, 6 - extrusion head die structure, 61 - chute, 62 - slider, 63 - support plate, 64 - head die, 7 - handle. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0012] The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0013] Please refer to Figure 1-2 , the present utility model provides a multi-wire cable extrusion head, including a head main body 1. The upper end of the head main body 1 is fixedly communicated with a feeding pipe 2. A plurality of pipelines communicated with the feeding pipe 2 are arranged on the inner wall of the head main body 1. The outer ends of the plurality of pipelines on the inner wall of the head main body 1 are all communicated with an extrusion port 4. The plurality of extrusion ports 4 are arranged horizontally on the side wall of the head main body 1. A support 3 is assembled on the outer walls of the plurality of extrusion ports 4. An extrusion joint die structure 6 is assembled on the outer wall of each extrusion port 4. The extrusion joint die structure 6 is connected to the side wall of the head main body 1.

[0014] Through the action of the head main body 1 and the combined use of the head main body 1 and the feed pipe 2, it is convenient for the raw materials to enter the position of the extrusion orifice 4, and be sent to the extrusion head die structure 6 through the extrusion orifice 4 for extrusion to carry out the cable extrusion molding work. According to requirements, different dies of the extrusion head die structure 6 can be adjusted. Through the extrusion head die structure 6, it is convenient to store the dies and quickly adjust the dies, ensuring the working efficiency of the equipment. At the same time, it can be intuitively seen that a set of the same dies is convenient to adjust and has strong practicability. Through the combined use of the support 3 and multiple extrusion orifices 4, it is convenient to carry out the extrusion work of multiple cables simultaneously.

[0015] The extrusion joint die structure 6 includes a chute 61, which is fixedly assembled on the side wall of the head main body 1. Three sliders 62 are slidably clamped on the inner wall of the chute 61. Support plates 63 are fixedly assembled at the outer ends of the three sliders 62. A head die 64 is screwed on the inner wall of the support plate 63 and the slider 62, and the head die 64 is screwed to the extrusion orifice 4.

[0016] When the extrusion joint die 6 needs to be used, first, when the die 64 needs to be adjusted, rotate the die 64 to unscrew it from the outer wall of the extrusion orifice 4. At this time, according to needs, adjust the appropriate head die 64. Then move the support plate 63 to drive the slider 62 to displace on the inner wall of the chute 61. After adjusting the appropriate head die 64 to the position of the extrusion orifice 4, screw the head die 64 and screw it on the outer wall of the extrusion orifice 4.

[0017] A bottom plate 5 is fixedly assembled at the lower end of the head main body 1.

[0018] The bottom plate 5 can play a role in protecting the head main body 1.

[0019] A handle 7 is fixedly assembled on the outer side wall of the support plate 63.

[0020] The handle 7 facilitates the movement of the support plate 63.

[0021] Although the embodiments of the present invention have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A multi-wire cable extruder head, characterized in that: The machine head body (1) comprises a machine head main body (1), the upper end of which is fixedly connected to a feed pipe (2), the inner wall of which is provided with a plurality of pipelines connected to the feed pipe (2), the outer ends of the plurality of pipelines on the inner wall of the machine head main body (1) are all connected to an extrusion opening (4), a plurality of the extrusion openings (4) are arranged transversely on the side wall of the machine head main body (1), and the outer walls of the plurality of extrusion openings (4) are equipped with a support (3), the outer wall of each of the extrusion openings (4) is equipped with an extrusion joint mold structure (6), and the extrusion joint mold structure (6) is connected to the side wall of the machine head main body (1); The extrusion joint mold structure (6) includes a slide groove (61), and the slide groove (61) is fixedly assembled on the side wall of the head body (1). The inner wall of the slide groove (61) is slidably clamped with three sliders (62), and the outer ends of the three sliders (62) are fixedly assembled with support plates (63). The support plate (63) and the inner wall of the slider (62) are screwed to form a head mold (64), and the head mold (64) is screwed to the extrusion port (4).

2. A multi-wire cable extruder head according to claim 1, characterized in that: A bottom plate (5) is fixedly mounted on the lower end of the machine head body (1).

3. A multi-wire cable extruder head according to claim 1, characterized in that: A handle (7) is fixedly mounted on the outer side wall of the support plate (63).

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