CN215731101U

CN215731101U - Plastic extruding machine for producing cable insulation layer

Info

Publication number: CN215731101U
Application number: CN202121221698.1U
Authority: CN
Inventors: 曹斌; 陈志欢; 许泽球
Original assignee: Yangjiang Shuguang Cable Industry Co ltd
Current assignee: Yangjiang Shuguang Cable Industry Co ltd
Priority date: 2021-06-02
Filing date: 2021-06-02
Publication date: 2022-02-01
Anticipated expiration: 2031-06-02

Abstract

The utility model discloses a plastic extruding machine for producing a cable insulating layer, and relates to the field of cable production. Including unable adjustment base, storage vat and linkage scraper blade, unable adjustment base's one end fixed mounting has the fixed bolster, the middle part fixed mounting of unable adjustment base upper surface has fixed pipe, the inside cover of fixed pipe is equipped with the cable body, storage vat fixed mounting is in one side of fixed bolster, the bottom fixed mounting of storage vat has the extruded pipe, the output and the fixed pipe fixed connection of extruded pipe, the inside of storage vat is located to linkage scraper blade cover, the spout has been seted up to the lower surface of linkage scraper blade, the inside slip cover of spout is equipped with the slide bar, the lower fixed surface of slide bar is connected with the scavenging lever, the utility model discloses utilize the design of scavenging lever, after the linkage scraper blade uses many times, the scavenging lever can strike off the lower surface of linkage scraper blade, and then just can guarantee that linkage scraper blade lower surface can not adhere too much raw materials, thereby make the inside volume of storage vat can not reduce.

Description

Plastic extruding machine for producing cable insulation layer

Technical Field

The utility model relates to the technical field of cable production, in particular to a plastic extruding machine for producing a cable insulating layer.

Background

Along with the rapid development of electric power and communication trade, people are also more and more to the use of cable, often can use the extruding machine to wrap up a layer insulating material on the cable surface in the in-process of cable production to this transmission current that guarantees the cable can be stable can not lead to the electric current to leak when can also protecting cable transmission current simultaneously.

Present extruding machine of cable insulating layer production usefulness possesses the flitch of scraping that scrapes to storage vat inner wall raw materials more when using, but this kind of flitch of scraping can't scrape self remaining raw materials, and the too much raw materials of adhesion on the flitch can lead to scraping in the past to just can influence the volume of storage vat.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

In order to overcome the defects in the prior art, the utility model discloses an extruding machine for producing a cable insulating layer, which aims to solve the problems in the background technology.

(II) technical scheme

In order to achieve the purpose, the utility model is realized by the following technical scheme: an extruder for producing cable insulation comprising:

the cable fixing device comprises a fixed base, a fixed support and a fixed tube, wherein one end of the fixed base is fixedly provided with the fixed support, the middle part of the upper surface of the fixed base is fixedly provided with the fixed tube, and a cable body is sleeved in the fixed tube;

the storage barrel is fixedly arranged on one side of the fixed support, an extrusion pipe is fixedly arranged at the bottom end of the storage barrel, and the output end of the extrusion pipe is fixedly connected with the fixed pipe;

the linkage scraper blade, the inside of storage vat is located to the linkage scraper blade cover, the spout has been seted up to the lower surface of linkage scraper blade, the inside slip cap of spout is equipped with the slide bar, the lower fixed surface of slide bar is connected with the cleaning rod.

Preferably, the top end fixedly connected with driving motor of fixed bolster, driving motor's output fixedly connected with internal thread sleeve, the internal thread sleeve runs through the top of storage vat.

Preferably, the internal thread sleeve of the internal thread sleeve is provided with a threaded rod, and the bottom end of the threaded rod is fixedly connected with the axis of the upper surface of the linkage scraper.

Preferably, the butt joint groove has been seted up to the one end of slide bar, two arc walls have been seted up to the inside symmetry in butt joint groove, the tip of slide bar is seted up and is established the perpendicular groove with the inside intercommunication each other of arc wall.

Preferably, one side at storage vat top is provided with the handle, one side fixedly connected with of handle and the mutual complex pull rod in butt joint groove, the outer wall fixedly connected with of pull rod and the mutual protruding piece that corresponds of perpendicular groove.

Preferably, the storage tank upper surface's avris has been seted up and has been accomodate the groove, the bottom mounting that accomodates the inslot portion inlays and is equipped with the magnetic path, the magnetic path is connected with the bottom magnetism of pull rod.

The utility model discloses an extruding machine for producing a cable insulating layer, which has the following beneficial effects:

1. the utility model discloses an utilize the design of linkage scraper blade, the avris of linkage scraper blade and the inner wall of storage vat contact each other to the linkage scraper blade can be scraped the raw materials of storage vat inner wall adhesion when descending, and the linkage scraper blade can also provide an extrusion force to the inside raw materials of storage vat simultaneously, and then alright make the inside that the raw materials can be quick enter into the extrusion molding pipe, prevent that intermittent phenomenon from appearing in the raw materials discharge process, with this surface of guaranteeing the cable body can be abundant by the raw materials parcel.

2. The utility model discloses an utilize the design of scavenging lever, after the linkage scraper blade uses many times, the scavenging lever can strike off the lower surface of linkage scraper blade, and then just can guarantee that linkage scraper blade lower surface can not adhere too much raw materials to make the inside volume of storage vat can not reduce, make the storage vat can save more raw materialss.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of the structure of the junction between the storage vat and the internal thread sleeve according to the present invention;

FIG. 3 is a schematic view of the lower surface structure of the linkage scraper of the present invention;

FIG. 4 is an enlarged view of the structure at A in FIG. 3 according to the present invention;

FIG. 5 is an enlarged view of the structure at B in FIG. 2 according to the present invention.

In the figure: 1. a fixed base; 101. fixing a bracket; 102. a fixed tube; 2. a cable body; 3. a storage barrel; 301. extruding a plastic pipe; 302. a receiving groove; 303. a magnetic block; 4. a drive motor; 401. an internally threaded sleeve; 402. a threaded rod; 5. a linkage scraper plate; 501. a chute; 502. a slide bar; 503. a cleaning rod; 6. a butt joint groove; 601. an arc-shaped slot; 602. a vertical slot; 7. a handle; 701. a pull rod; 702. and (4) a convex block.

Detailed Description

The embodiment of the utility model discloses an extruding machine for producing a cable insulating layer, which comprises a fixed base 1, wherein one end of the fixed base 1 is fixedly provided with a fixed support 101, the section of the fixed support 101 is in an inverted L shape, the middle part of the upper surface of the fixed base 1 is fixedly provided with a fixed tube 102, one end of the fixed tube 102 penetrates through one side of the bottom of the fixed support 101, a cable body 2 is sleeved in the fixed tube 102, and the cable body 2 penetrates through the fixed tube 102;

the storage barrel 3 is fixedly arranged on one side of the fixed support 101, the storage barrel 3 is used for storing extrusion molding raw materials, the extrusion molding pipe 301 is fixedly arranged at the bottom end of the storage barrel 3, the output end of the extrusion molding pipe 301 is fixedly connected with the fixed pipe 102, one side of the extrusion molding pipe 301 is provided with a one-way valve, and the one-way valve can be closed under the condition of nonuse, so that the waste of the raw materials is reduced;

the linkage scraper blade 5 is sleeved inside the storage barrel 3, a sliding chute 501 is formed in the lower surface of the linkage scraper blade 5, a sliding rod 502 is slidably sleeved inside the sliding chute 501, the sliding chute 501 is in a cross shape, so that the sliding rod 502 cannot be separated from the inside of the sliding chute 501, a cleaning rod 503 is fixedly connected to the lower surface of the sliding rod 502, and the cleaning rod 503 is used for scraping raw materials adhered to the lower surface of the linkage scraper blade 5;

further, the avris of linkage scraper blade 5 is the rugosity to the avris of linkage scraper blade 5 is in the same place with the inner wall of storage vat 3 each other laminating, thereby linkage scraper blade 5 not only can extrude the raw materials, but also can scrape off the raw materials of storage vat 3 inner wall adhesion.

The top fixedly connected with driving motor 4 of fixed bolster 101, driving motor 4 is just reversing motor, and driving motor 4 passes through external switch and external power source electric connection, and driving motor 4's output fixedly connected with internal thread sleeve 401, internal thread sleeve 401 run through the top of storage vat 3, and the bottom of internal thread sleeve 401 and the top of storage vat 3 inner chamber are parallel and level each other.

The inside screw thread cover of internal thread sleeve 401 is equipped with threaded rod 402, and the bottom of threaded rod 402 and the axle center department fixed connection of linkage scraper blade 5 upper surface, threaded rod 402 can drive linkage scraper blade 5 through the screw drive with internal thread sleeve 401 and reciprocate in the inside of storage vat 3.

One end of the sliding rod 502 is provided with a butt joint groove 6, two arc-shaped grooves 601 are symmetrically formed in the butt joint groove 6, and vertical grooves 602 communicated with the inside of the arc-shaped grooves 601 are formed in the end portion of the sliding rod 502.

One side at storage vat 3 top is provided with handle 7, and arbitrary shape can be designed to as required to handle 7, and one side fixedly connected with of handle 7 and butt joint groove 6 pull rod 701 that mutually supports, the outer wall fixedly connected with of pull rod 701 and the mutual protruding piece 702 that corresponds of perpendicular groove 602, protruding piece 702 also corresponds each other with arc wall 601 simultaneously to protruding piece 702 can slide in the inside of arc wall 601.

Storage tank 302 has been seted up to the avris of 3 upper surfaces of storage vat, and the bottom mounting who stores the inside of tank 302 inlays and is equipped with magnetic path 303, and magnetic path 303 is connected with the bottom magnetism of pull rod 701, and if the upper surface of magnetic path 303 designs for S level, the tip of pull rod 701 just designs for N level, and on the contrary the upper surface design of magnetic path 303 is N level, and the tip of pull rod 701 just designs for S level to this guarantees that pull rod 701 accomodates relatively stable after the inside of storing tank 302.

The working principle is as follows: during the use, the operator at first alternates the inside of fixed pipe 102 with cable body 2, then operation driving motor 4, the drive internal thread sleeve 401 of driving motor 4's output is rotatory, internal thread sleeve 401 drives threaded rod 402 through screw drive and descends, threaded rod 402 drives linkage scraper blade 5 and descends in the inside of storage vat 3, and then linkage scraper blade 5 can extrude the inside of extrusion molding pipe 301 with the raw materials from the inside of storage vat 3, the inside of fixed pipe 102 is entered into via extrusion molding pipe 301 to the last raw materials, realize the extrusion molding work to cable body 2 at last.

After the linkage scraper 5 runs for many times, an operator holds the handle 7 and takes the pull rod 701 out of the accommodating groove 302, then the operator holds the handle 7 to drive the pull rod 701 to be inserted into the butt joint groove 6, the insertion process ensures that the convex block 702 is aligned with the vertical groove 602, the convex block 702 completely passes through the vertical groove 602 and then enters the arc-shaped groove 601, at the moment, the operator rotates the handle 7, the pull rod 701 and the convex block 702 synchronously rotate, and the convex block 702 enters the arc-shaped groove 601.

After the pull rod 701 and the butt joint groove 6 are in butt joint, an operator pulls the handle 7 to the outer side of the storage barrel 3, the handle 7 pulls the pull rod 701, the pull rod 701 pulls the slide rod 502, the slide rod 502 drives the sweeping rod 503 to scrape the lower surface of the linkage scraper 5, and therefore raw materials adhered to the lower surface of the linkage scraper 5 are reduced, and therefore the volume inside the storage barrel 3 cannot be reduced.

The foregoing shows and describes the general principles and broad features of the present invention and advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. An extruder for producing cable insulation, characterized in that: the method comprises the following steps:

the cable fixing device comprises a fixing base (1), wherein a fixing support (101) is fixedly installed at one end of the fixing base (1), a fixing pipe (102) is fixedly installed in the middle of the upper surface of the fixing base (1), and a cable body (2) is sleeved inside the fixing pipe (102);

the storage barrel (3) is fixedly arranged on one side of the fixed support (101), an extrusion pipe (301) is fixedly arranged at the bottom end of the storage barrel (3), and the output end of the extrusion pipe (301) is fixedly connected with the fixed pipe (102);

linkage scraper blade (5), the inside of storage vat (3) is located to linkage scraper blade (5) cover, spout (501) have been seted up to the lower surface of linkage scraper blade (5), the inside slip cover of spout (501) is equipped with slide bar (502), the lower fixed surface of slide bar (502) is connected with cleans pole (503).

2. An extruder for producing an insulation layer of a cable according to claim 1, characterized in that: the top fixedly connected with driving motor (4) of fixed bolster (101), the output fixedly connected with internal thread sleeve (401) of driving motor (4), the top of storage vat (3) is run through to internal thread sleeve (401).

3. An extruder for producing an insulation layer of a cable according to claim 2, characterized in that: the internal thread cover of internal thread sleeve (401) is equipped with threaded rod (402), the bottom of threaded rod (402) and the axle center department fixed connection of linkage scraper blade (5) upper surface.

4. An extruder for producing an insulation layer of a cable according to claim 1, characterized in that: the butt joint groove (6) has been seted up to the one end of slide bar (502), two arc walls (601) have been seted up to the inside symmetry of butt joint groove (6), the tip of slide bar (502) is seted up and is stood groove (602) with the inside intercommunication each other of arc wall (601).

5. An extruder for producing an insulation layer of a cable according to claim 1, characterized in that: one side at storage vat (3) top is provided with handle (7), one side fixedly connected with of handle (7) and butt joint groove (6) pull rod (701) of mutually supporting, the outer wall fixedly connected with of pull rod (701) and erect protruding piece (702) that groove (602) corresponds each other.

6. An extruder for producing an insulation layer of a cable according to claim 1, characterized in that: storage tank (302) have been seted up to the avris of storage vat (3) upper surface, the bottom mounting that stores in the inside of groove (302) inlays and is equipped with magnetic path (303), magnetic path (303) are connected with the bottom magnetism of pull rod (701).