CN211360123U - Umbrella-shaped die of extruder - Google Patents

Abstract

The utility model discloses an umbrella-shaped mould of extruder, including mould main part, fixed block, fixed orifices and slide, the mould main part includes left die body and right die body, the outside of left side die body is equipped with the fixed block, the right side of fixed block through the mode connection of inlaying at left die body is on the surface, the fixed orifices has been seted up in the left side of right die body. This umbrella-shaped mould of extruder, the fixed block that is equipped with through the side at left die body and right die body closes the fixed orifices, the problem of umbrella-shaped mould be not convenient for install fast and dismantle has been solved, when this mould is installed to needs, only need insert the inside at the fixed orifices with the fixed block, then anticlockwise rotation left side die body can make the fixed block remove the inside of slide, thereby make left die body installation fix the outside at right die body, last reuse clamp plate fixed can, overall structure is simple, the staff of being convenient for very accomplishes the quick installation and the dismantlement work of this mould, it is very convenient during the use, the flexibility is stronger.

Description

Umbrella-shaped die of extruder

Technical Field

The utility model relates to an extruder mould technical field specifically is an umbrella form mould of extruder.

Background

The extruder is the main equipment for producing light alloy tubes, rods and sectional materials, the extruder is developed from an initial hydraulic press with the manual operation of several million newtons into a full-automatic oil press with the full operation of two hundred million newtons, and the extruder mainly comprises three parts: mechanical, hydraulic and electrical parts, and the umbrella-shaped die of the extruder is also known as the extruder head.

Most of umbrella-shaped moulds of extruders on the current market are not convenient for the staff to install and dismantle at the in-process that uses very much, and the operation process is comparatively loaded down with trivial details, and the flexibility that is not convenient during the use is relatively poor, and the mould of majority is functional relatively poor simultaneously, thereby influences off-the-shelf quality at the inside vacuole formation of product very easily when the raw materials are extruded, comparatively trouble during the use.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides an umbrella-shaped mould of extruder has solved the umbrella-shaped mould of extruder on the current market and has mostly not convenient to work personnel at the in-process that uses very much and install and dismantle, and the operation process is comparatively loaded down with trivial details, and inconvenient flexibility is relatively poor during the use, and the mould of majority is functional relatively poor simultaneously, thereby influences off-the-shelf quality at the inside vacuole formation of product very easily when the raw materials is extruded, comparatively troublesome problem during the use.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides an umbrella-shaped mould of extruder, includes mould main part, fixed block, fixed orifices and slide, the mould main part includes left die body and right die body, the outside of left side die body is equipped with the fixed block, the fixed block is connected on the right side surface of left die body through the mode of inlaying, the fixed orifices has been seted up in the left side of right die body, the slide has been seted up to the side of fixed orifices, the fixed orifices is the evenly distributed form, the internally mounted of right die body has the awl frame, the wire is connected through the welded mode in the inside of awl frame, the inboard fixed connection reposition of redundant personnel awl of awl frame, the afterbody fixed connection core bar of reposition of redundant personnel awl.

Preferably, the fixed blocks are evenly distributed, the fixed blocks correspond to the fixed holes, and the fixed blocks are located inside the slide way.

Preferably, the metal wires are of a double-layer structure, and the conical frames are evenly distributed.

Preferably, the outer part of the left die body is provided with a convex pipe, the convex pipe is fixedly connected with the inner part of the left side of the left die body, and the convex pipe is inserted into the inner part of the left side of the right die body.

Preferably, the right side of the left die body is fixedly connected with a sealing ring, the left side of the right die body is provided with an annular groove, and the sealing ring is attached to the inside of the annular groove.

Preferably, slots are formed in the outer portions of the left die body and the right die body, magnet rods are inserted into the slots, the top portions of the magnet rods are fixedly connected with the pressing plate, the pressing plate is made of a magnet material, and the top portions of the pressing plate are fixedly connected with the pull rod.

(III) advantageous effects

The utility model provides an umbrella-shaped die of an extruder. The method has the following beneficial effects:

(1) the umbrella-shaped die of the extruding machine solves the problem that the umbrella-shaped die is inconvenient to mount and dismount quickly by combining the fixing blocks arranged on the side surfaces of the left die body and the right die body, when the die is required to be mounted, the fixing block on the right side of the left die body is required to correspond to the position of the fixing hole on the left side of the right die body, the fixing block is inserted into the fixing hole, the fixing block can be moved into the slide way by rotating the left die body anticlockwise, and the fixing block can be firmly locked because the opening of the slide way is smaller than the diameter of the fixing block, so that the left die body is mounted and fixed outside the right die body, and finally the left die body is fixed by using the pressing plate, so that the umbrella-shaped die is simple in overall structure, is very convenient for workers to finish the quick mounting and dismounting work of the die;

(2) this umbrella form mould of extruder, through the inside at the inside awl frame of mould main part be equipped with many wires, will pass the wire when the outside process of mushy raw materials from the reposition of redundant personnel awl, so can be with the drawing of mushy raw materials large tracts of land to break out the inside air bubble that mingles with of raw materials, just so be difficult to at the inside vacuole formation of product at extruded in-process, better improvement the finished product quality of processing, the functionality is stronger, comparatively practical.

Drawings

Fig. 1 is a schematic overall structure diagram of the present invention;

FIG. 2 is a schematic view of the internal structure of the mold body of the present invention;

FIG. 3 is a schematic view of the cone frame structure of the present invention;

fig. 4 is a schematic structural view of the left mold body of the present invention;

fig. 5 is a side view of the left mold body of the present invention;

fig. 6 is a side view of the right mold body of the present invention.

In the drawing, a die main body-1, a left die body-2, a right die body-3, a core bar-4, a spreader cone-5, a cone frame-6, a metal wire-7, a feed inlet-8, a discharge outlet-9, a convex tube-10, a seal ring-11, an annular groove-12, a fixed block-13, a fixed hole-14, a slide-15, a pressure plate-16, a magnet rod-17 and a pull rod-18.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-6, an embodiment of the present invention provides a technical solution: the utility model provides an umbrella-shaped mould of extruder, includes mould main part 1, fixed block 13, fixed orifices 14 and slide 15, mould main part 1 includes left die body 2 and right die body 3, the outside of left side die body 2 is equipped with fixed block 13, fixed block 13 is connected on the right side surface of left die body 2 through the mode of inlaying, fixed orifices 14 have been seted up in the left side of right die body 3, slide 15 has been seted up to the side of fixed orifices 14, fixed orifices 14 is the evenly distributed form, the internally mounted of right die body 3 has awl frame 6, the wire 7 is connected through the welded mode in the inside of awl frame 6, the inboard fixed connection reposition of redundant personnel awl 5 of awl frame 6, reposition of redundant personnel awl 5's afterbody fixed connection core bar 4.

Fixed block 13 is the evenly distributed form, fixed block 13 and fixed orifices 14 correspond to each other, fixed block 13 is located the inside of slide 15, combines fixed orifices 14 through the fixed block 13 that is equipped with, and the staff of being convenient for very much carries out quick installation and dismantlement, and the convenience is stronger.

The metal wire 7 adopts a double-layer structure, the conical frame 6 is in an evenly distributed form, and the diameter of the holes of the double-layer metal wire 7 is small, so that the double-layer metal wire can cover pasty raw materials in a large area, and the double-layer metal wire is high in functionality.

The outside of left side die body 2 is equipped with stand pipe 10, stand pipe 10 fixed connection is in the left inside of left die body 2, stand pipe 10 inserts inside the left side of right die body 3, inserts the inside of right die body 3 through stand pipe 10 that is equipped with, can go deep into the inside of right die body 3, plugs up the connecting gap between left die body 2 and the right die body 3, avoids appearing the condition that the raw materials leaked.

The right side fixed connection sealing washer 11 of left side die body 2, ring channel 12 has been seted up in the left side of right side die body 3, the laminating of sealing washer 11 is in the inside of ring channel 12, through addding the sealing washer 11 that has, better promotion the gas tightness between two die bodies, the practicality is stronger.

The slot has been seted up to the outside of left side die body 2 and right die body 3, magnet pole 17 has been inserted to the inside of slot, the top fixed connection clamp plate 16 of magnet pole 17, clamp plate 16 adopts the magnet material to make, the top fixed connection pull rod 18 of clamp plate 16, magnet pole 17 and clamp plate 16 through the magnet material of being equipped with of making have utilized magnetic adsorption's principle can accomplish fixed work, and is comparatively convenient during the operation, and the flexibility is stronger.

The working principle is as follows: when the umbrella-shaped die of the extruding machine is applied, the die is firstly installed outside the extruding machine, then the extruding machine can be started for processing, after the raw materials are mixed into paste in the extruding machine, the paste raw materials are extruded into the die, and continuous pressure is applied, so that strip-shaped semi-finished products are extruded, meanwhile, in the processing process, due to the plurality of metal wires 7 arranged in the internal cone frame 6, when the paste raw materials pass through the outer part of the shunting cone 5, the metal wires 7 can penetrate through the paste raw materials, so that the paste raw materials can be scratched in a large area, air bubbles mixed in the raw materials are broken out, a cavity is not easy to form in the product in the extruding process, the quality of the processed finished products is better improved, the functionality is strong, and finally when the die needs to be cleaned, only the pressing plates 16 installed outside the die main body 1 need to be pulled open forcibly in sequence, then holding the left die body 2 and the right die body 3 by two hands to rotate in a staggered manner, pulling the left die body 2 and the right die body 3 outwards to separate the dies to finish the disassembly work, when the dies need to be installed after the cleaning is finished, only inserting the convex tube 10 outside the left die body 2 into the right die body 3, then corresponding the fixed block 13 on the right side of the left die body 2 to the position of the fixed hole 14 on the left side of the right die body 3, inserting the fixed block 13 into the fixed hole 14, then rotating the left die body 2 anticlockwise to move the fixed block 13 into the slide way 15, and because the opening of the slide way 15 is smaller than the diameter of the fixed block 13, the fixed block 13 can be firmly locked, so that the left die body 2 is installed and fixed outside the right die body 3, and finally inserting the magnet rod 17 into the slots outside the left die body 2 and the right die body 3, and then utilizing the pressing plate 16 of the magnet material to, the staff of being convenient for very much accomplishes the quick installation and the dismantlement work of this mould, and is very convenient during the use, and the flexibility is stronger, simultaneously owing to bulge tube 10 and the sealing washer 11 that are equipped with, bulge tube 10 can go deep into the inside of right die body 3, plugs up the joint gap between left die body 2 and the right die body 3, and the sealing washer 11 better promotion the gas tightness between two die bodies, overall structure is simple, and the practicality is stronger.

The utility model discloses a mould main part 1, left die body 2, right die body 3, core bar 4, spreader cone 5, cone frame 6, wire 7, feed inlet 8, discharge gate 9, protruding pipe 10, sealing washer 11, ring channel 12, fixed block 13, fixed orifices 14, slide 15, clamp plate 16, magnet pole 17, pull rod 18, the part is the general standard component or the part that technical staff in this field know, its structure and principle all can be known through the technical manual or through conventional experimental method for this technical staff, the problem that the utility model solves is that most of the umbrella-shaped moulds of the extruder on the existing market are very inconvenient for the staff to install and dismantle in the use process, the operation process is comparatively loaded down with trivial details, the flexibility is not convenient during use, simultaneously most of the mould is relatively poor in functionality, thereby it influences finished product quality very easily to form the cavity in the inside of product when the raw materials are extruded, the utility model solves the problem that the umbrella-shaped mold is not convenient to be rapidly installed and disassembled by combining the fixing blocks 13 arranged on the side surfaces of the left mold body 2 and the right mold body 3 with the fixing holes 14 through the mutual combination of the above parts, when the mold is required to be installed, the fixing block 13 on the right side of the left mold body 2 is only required to be corresponding to the position of the fixing hole 14 on the left side of the right mold body 3, then the fixing block 13 is inserted into the fixing hole 14, then the left mold body 2 is rotated anticlockwise to move the fixing block 13 to the inside of the slide way 15, and the opening of the slide way 15 is smaller than the diameter of the fixing block 13, so that the fixing block 13 can be firmly locked, thereby the left mold body 2 is fixedly installed on the outside of the right mold body 3, and finally, the fixing is realized by the pressing plate 16, thereby being very convenient for the worker to complete the rapid installation and, very convenient during the use, the flexibility is stronger, simultaneously through being equipped with many wires 7 in the inside of 1 inside awl framves 6 of mould main part, will pass wire 7 when pasty raw materials pass through from the outside of reposition of redundant personnel awl 5, so can be with the large tracts of land of pasty raw materials scratch open, thereby break out the inside air bubble that mix with of raw materials, just so be difficult to at the inside vacuole formation of product at extruded in-process, better improvement the finished product quality of processing, the functionality is stronger, comparatively practical.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above, it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims (6)

1. The umbrella-shaped die of the extruder is characterized in that: including mould main part (1), fixed block (13), fixed orifices (14) and slide (15), mould main part (1) is including left die body (2) and right die body (3), the outside of left side die body (2) is equipped with fixed block (13), the right side of left die body (2) is connected on the surface through the mode of inlaying fixed block (13), fixed orifices (14) have been seted up in the left side of right die body (3), slide (15) have been seted up to the side of fixed orifices (14), fixed orifices (14) are the average distribution form, the internally mounted of right die body (3) has awl frame (6), wire (7) are connected through the welded mode to the inside of awl frame (6), inboard fixed connection reposition of redundant personnel awl (5) of awl frame (6), afterbody fixed connection core bar (4) of reposition of redundant personnel awl (5).

2. An extruder umbrella die of claim 1, wherein: fixed block (13) are the evenly distributed form, fixed block (13) and fixed orifices (14) correspond to each other, fixed block (13) are located the inside of slide (15).

3. An extruder umbrella die of claim 1, wherein: the metal wires (7) adopt a double-layer structure, and the conical frames (6) are evenly distributed.

4. An extruder umbrella die of claim 1, wherein: the outer portion of the left die body (2) is provided with a convex pipe (10), the convex pipe (10) is fixedly connected to the left inner portion of the left die body (2), and the convex pipe (10) is inserted into the left inner portion of the right die body (3).

5. An extruder umbrella die of claim 1, wherein: the right side fixed connection sealing washer (11) of left side die body (2), ring channel (12) have been seted up in the left side of right side die body (3), sealing washer (11) laminating is in the inside of ring channel (12).

6. An extruder umbrella die of claim 1, wherein: the die is characterized in that slots are formed in the outer portions of the left die body (2) and the right die body (3), magnet rods (17) are inserted into the slots, the top portions of the magnet rods (17) are fixedly connected with a pressing plate (16), the pressing plate (16) is made of a magnet material, and the top portions of the pressing plate (16) are fixedly connected with pull rods (18).

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