CN219427412U

CN219427412U - Cable multilayer coextrusion plastic extruding machine

Info

Publication number: CN219427412U
Application number: CN202320083299.6U
Authority: CN
Inventors: 郭若鹏; 侯晓英; 陈志杰
Original assignee: Fujian Xinyiyuan Cable Co ltd
Current assignee: Fujian Xinyiyuan Cable Co ltd
Priority date: 2023-01-29
Filing date: 2023-01-29
Publication date: 2023-07-28
Anticipated expiration: 2033-01-29

Abstract

The utility model relates to the technical field of multilayer coextrusion extruders, in particular to a cable multilayer coextrusion extruder which comprises an extruder main body, a support frame and a discharging device, wherein the support frame is fixedly connected to the extruder main body, the discharging device is arranged on the extruder main body, a mounting plate is fixedly connected to the extruder main body, a cleaning mechanism is arranged on the mounting plate, a feeding device is arranged on the mounting plate, and an anti-blocking mechanism is arranged on the extruder main body. The utility model is provided with the sieve plate, the handle, the limiting plate and other parts, the limiting plate prevents the sieve plate from entering the plastic extruding machine main body, the elastic rod fixes the sieve plate, the handle conveniently takes out the sieve plate, the sieve plate screens impurities in the charging hopper, and the problems that the charging hopper is exposed in the air, the impurities are easy to mix in the charging hopper, and the impurities can influence the production of a rear cable housing are solved.

Description

Cable multilayer coextrusion plastic extruding machine

Technical Field

The utility model relates to the technical field of multilayer coextrusion extruders, in particular to a cable multilayer coextrusion extruder.

Background

In order to ensure the use of the cable, a plurality of layers of plastic jackets are usually arranged on the outer side of the cable. The co-extrusion extruder is an important plastic machine, and the production and manufacture of multi-layer plastic jackets for most cables can be realized by extrusion molding. The utility model patent with the publication number of CN217098812U discloses a novel double-deck coextrusion plastic extruding machine for processing wires and cables, including the plastic extruding machine main part, the top fixedly connected with loading hopper of plastic extruding machine main part, one side fixedly connected with feeding mechanism of loading hopper is kept away from at the top of plastic extruding machine main part, the bottom fixedly connected with support frame of plastic extruding machine main part, one side fixedly connected with fortune material mechanism of plastic extruding machine main part, the opposite side of plastic extruding machine main part runs through there is the extruded tube, the outside fixedly connected with heating jacket of extruded tube, the one end threaded connection of extruded tube has out plastic mechanism, through the feeding motor that sets up, feeding axle and pay-off leaf, avoided plastics material to appear sticking in the loading hopper and block up the charge door, make plastics material can quick smooth send into the plastic extruding machine in, consequently, the work efficiency of plastic extruding machine has been improved, through the play plastic dish and the center pin that set up, the degree of difficulty that the staff changed plastic extruding mechanism has been reduced, the staff of being convenient for change plastic extruding mechanism in proper order.

However, the above patent also suffers from the following disadvantages: the loading hopper is exposed in the air, and the impurity is mixed in the loading hopper easily, and the impurity can influence the production of cable housing at the back, and after the production, can remain plastics on the device, after condensing, can influence going on of next work. Therefore, improvements are needed.

Disclosure of Invention

The utility model aims to provide a cable multilayer coextrusion plastic extruding machine, which solves the problems that a feed hopper is exposed in the air, impurities are easy to mix in the feed hopper, the impurities can influence the production of a cable shell at the back, after the production is finished, plastics can remain on the device, and the next working is influenced after condensation.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a cable multilayer coextrusion plastic extruding machine, includes extruder main part, support frame, discharging device, fixedly connected with support frame in the extruder main part, be provided with discharging device in the extruder main part, fixedly connected with mounting panel in the extruder main part, be provided with wiper mechanism on the mounting panel, be provided with feeding device on the mounting panel, be provided with anti-blocking mechanism in the extruder main part.

Preferably, the cleaning mechanism comprises a water tank, a water inlet pipe, a water pump, a water pipe and a spray head, wherein the water tank is fixedly connected to the plastic extruding machine main body, the water tank is fixedly connected with the mounting plate, the water inlet pipe is fixedly connected to the water tank, the water pump is fixedly connected to the inside of the water tank, the water pipe is fixedly connected to the water outlet pipe of the water pump, the water pipe is fixedly connected with the mounting plate, and the water pump pumps out water in the water tank.

Preferably, the anti-blocking mechanism comprises a sieve plate, a handle, a limiting plate, a connecting rod and an elastic rod, wherein the sieve plate is fixedly connected with the inside of the plastic extruding machine main body, the handle is fixedly connected with the sieve plate, the limiting plate is fixedly connected with the inside of the plastic extruding machine main body, the limiting plate is in contact with the sieve plate, and the sieve plate screens impurities in the charging hopper.

Preferably, the water pipe is fixedly connected with the water tank, the water pipe is fixedly connected with a spray head, and the spray head is convenient for cleaning the device.

Preferably, the number of the handles is two, the two handles are symmetrically distributed on the sieve plate, and the handles are convenient for taking out the sieve plate.

Preferably, the connecting rod is fixedly connected to the sieve plate, and the elastic rod is fixedly connected to the connecting rod and fixes the sieve plate.

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

1. the utility model is provided with the sieve plate, the handle, the limiting plate and other parts, the limiting plate prevents the sieve plate from entering the plastic extruding machine main body, the elastic rod fixes the sieve plate, the handle conveniently takes out the sieve plate, the sieve plate screens impurities in the charging hopper, and the problems that the charging hopper is exposed in the air, the impurities are easy to mix in the charging hopper, and the impurities can influence the production of a rear cable housing are solved.

2. According to the utility model, the water tank, the water inlet pipe, the water pump and other parts are arranged, water enters the water tank through the water inlet pipe, the water pump pumps out the water in the water tank, the water pipe transmits the water into the spray head, and the spray head cleans the device, so that the problems that plastics remain on the device after production is finished and the next working is affected after condensation are solved.

Drawings

FIG. 1 is a perspective view of the overall structure of the present utility model;

FIG. 2 is a front partial cross-sectional view of FIG. 1 of the present utility model;

FIG. 3 is a top view of FIG. 1 of the present utility model;

fig. 4 is an enlarged view of the a structure of fig. 2 in accordance with the present utility model.

In the figure: 1. an extruder body; 2. a support frame; 3. a discharging device; 4. a mounting plate; 5. a cleaning mechanism; 51. a water tank; 52. a water inlet pipe; 53. a water pump; 54. a water pipe; 55. a spray head; 6. a feeding device; 7. an anti-blocking mechanism; 71. a sieve plate; 72. a handle; 73. a limiting plate; 74. a connecting rod; 75. an elastic rod.

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, fig. 2, fig. 4, a cable multilayer co-extrusion extruder, including an extruder main body 1, a support frame 2, and a discharging device 3, the extruder main body 1 is fixedly connected with the support frame 2, the extruder main body 1 includes a driving motor, a material transporting shaft, a material transporting blade, an extrusion tube, etc., details see the disclosure of the utility model patent with the publication number CN217098812U, which belongs to the prior art, and details are not described here, the extruder main body 1 is provided with the discharging device 3, the discharging device 3 includes a plastic outlet plate, a plastic outlet, etc., details see the disclosure of the utility model with the publication number CN217098812U, which belongs to the prior art, details see the disclosure of the utility model with the publication number CN217098812U, which is not described here, a mounting plate 4 is fixedly connected to the extruder main body 1, a cleaning mechanism 5 is provided on the mounting plate 4, a feeding device 6 is provided on the mounting plate 4, the feeding device 6 includes a hopper, a feeding motor, a feeding shaft, a feeding blade, etc., details see the disclosure of the utility model with the publication number CN217098812U, which belongs to the prior art, and details are not described here, and an anti-blocking mechanism 7 is provided on the extruder main body 1.

Referring to fig. 2 and 3, the cleaning mechanism 5 includes a water tank 51, a water inlet pipe 52, a water pump 53, a water pipe 54, and a spray head 55, wherein the water tank 51 is fixedly connected to the extruder main body 1, the water tank 51 is fixedly connected to the mounting plate 4, the water inlet pipe 52 is fixedly connected to the water tank 51, the water pump 53 is fixedly connected to the inside of the water tank 51, the water pipe 54 is fixedly connected to the water outlet pipe of the water pump 53, the water pipe 54 is fixedly connected to the mounting plate 4, the water pipe 54 is fixedly connected to the water tank 51, the spray head 55 is fixedly connected to the water pipe 54, and the spray head 55 facilitates cleaning of the device.

Referring to fig. 4, the anti-blocking mechanism 7 includes a screen plate 71, a handle 72, a limiting plate 73, a connecting rod 74, and an elastic rod 75, wherein the screen plate 71 is fixedly connected to the inside of the extruder main body 1, the handle 72 is fixedly connected to the screen plate 71, the limiting plate 73 is fixedly connected to the inside of the extruder main body 1, the limiting plate 73 contacts with the screen plate 71, the connecting rod 74 is fixedly connected to the screen plate 71, the elastic rod 75 is fixedly connected to the connecting rod 74, and the screen plate 71 is fixed by the elastic rod 75.

The specific implementation process of the utility model is as follows: during operation, get into extruder main part 1 with the raw materials through feed arrangement 6, limiting plate 73 prevents that sieve 71 from getting into extruder main part 1 in, elastic rod 75 fixes sieve 71, handle 72 conveniently takes out sieve 71, sieve 71 filters the impurity in the loading hopper, the loading hopper has been solved and has been exposed in the air, can mix impurity in the loading hopper easily, the impurity can influence the problem of the production of cable housing at the back, after the work of extruder main part 1, by discharging device 3 departments discharge, water gets into water tank 51 through inlet tube 52, water pump 53 is taken out the water in the water tank 51, the water pipe 54 is with in the water transfer shower nozzle 55, shower nozzle 55 washs the device, after having solved the production, can remain plastics on the device, the problem that can influence the going on of next work after the condensation.

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

1. The utility model provides a cable multilayer coextrusion plastic extruding machine, includes extruder main part (1), support frame (2), discharging device (3), its characterized in that: fixedly connected with support frame (2) on extruding machine main part (1), be provided with discharging device (3) on extruding machine main part (1), fixedly connected with mounting panel (4) on extruding machine main part (1), be provided with wiper mechanism (5) on mounting panel (4), be provided with feed arrangement (6) on mounting panel (4), be provided with anti-blocking mechanism (7) on extruding machine main part (1).

2. A cable multilayer coextrusion extruder according to claim 1, wherein: the cleaning mechanism (5) comprises a water tank (51), a water inlet pipe (52), a water pump (53), a water pipe (54) and a spray head (55), wherein the water tank (51) is fixedly connected to the plastic extruding machine main body (1), the water tank (51) is fixedly connected with a mounting plate (4), the water tank (51) is fixedly connected with the water inlet pipe (52), the water pump (53) is fixedly connected to the inside of the water tank (51), the water pipe (54) is fixedly connected to the water outlet pipe of the water pump (53), and the water pipe (54) is fixedly connected with the mounting plate (4).

3. A cable multilayer coextrusion extruder according to claim 1, wherein: anti-blocking mechanism (7) are including sieve (71), handle (72), limiting plate (73), connecting rod (74), elastic rod (75), the inside fixedly connected with sieve (71) of extruding machine main part (1), fixedly connected with handle (72) on sieve (71), the inside fixedly connected with limiting plate (73) of extruding machine main part (1), limiting plate (73) and sieve (71) contact.

4. A cable multilayer coextrusion extruder according to claim 2, wherein: the water pipe (54) is fixedly connected with the water tank (51), and the water pipe (54) is fixedly connected with a spray head (55).

5. A cable multilayer coextrusion extruder according to claim 3, wherein: the number of the handles (72) is two, and the two handles (72) are symmetrically distributed on the sieve plate (71).

6. A cable multilayer coextrusion extruder according to claim 3, wherein: the sieve plate (71) is fixedly connected with a connecting rod (74), and the connecting rod (74) is fixedly connected with an elastic rod (75).