PE double-wall corrugated pipe processing equipment
阅读说明:本技术 Pe双壁波纹管加工设备 (PE double-wall corrugated pipe processing equipment ) 是由 张树德 于 2019-11-01 设计创作,主要内容包括:本发明提出了一种PE双壁波纹管加工设备,包括:外壳,其为一端开口的桶状结构,外壳包括:第一弧形块、第一扇形块、第二弧形块和第二扇形块,第一弧形块一侧与第二弧形块铰接,第一扇形块和第二扇形块均为半圆形结构,第一弧形块与第一扇形块固定,第二弧形块与第二扇形块固定,第一弧形块、第一扇形块、第二弧形块和第二扇形块扣合后形成外壳;中心柱,其位于外壳内,中心柱用于支撑内层内壁;以及隔挡块,其通过第一连接组件与第一扇形块或第二扇形块可拆卸连接,每一隔挡块均用于分离两相邻连接筋,外壳、中心柱以及隔挡块之间形成成型腔。PE双壁波纹管加工设备解决现有技术中生产PE双壁波纹管的模具无法根据连接筋的尺寸而发生变化的问题。(The invention provides a PE double-wall corrugated pipe processing device, which comprises: the shell, it is one end open-ended tubbiness structure, and the shell includes: the shell comprises a first arc-shaped block, a first fan-shaped block, a second arc-shaped block and a second fan-shaped block, wherein one side of the first arc-shaped block is hinged with the second arc-shaped block, the first fan-shaped block and the second fan-shaped block are both of semicircular structures, the first arc-shaped block is fixed with the first fan-shaped block, the second arc-shaped block is fixed with the second fan-shaped block, and the first arc-shaped block, the first fan-shaped block, the second arc-shaped block and the second fan-shaped block are buckled to form the shell; the central column is positioned in the outer shell and used for supporting the inner wall of the inner layer; and each separation stop block is detachably connected with the first fan-shaped block or the second fan-shaped block through the first connecting assembly, each separation stop block is used for separating two adjacent connecting ribs, and a forming cavity is formed among the outer shell, the central column and the separation stop blocks. PE double-walled bellows processing equipment solves the problem that the mould of production PE double-walled bellows can't change according to the size of splice bar among the prior art.)
1. A PE double-wall corrugated pipe processing device is characterized by comprising:
the shell, it is one end open-ended tubbiness structure, and the shell includes: the shell comprises a first arc-shaped block, a first fan-shaped block, a second arc-shaped block and a second fan-shaped block, wherein one side of the first arc-shaped block is hinged with the second arc-shaped block, the first fan-shaped block and the second fan-shaped block are both of semicircular structures, the first arc-shaped block is fixed with the first fan-shaped block, the second arc-shaped block is fixed with the second fan-shaped block, and the first arc-shaped block, the first fan-shaped block, the second arc-shaped block and the second fan-shaped block are buckled to form the shell;
the central column is positioned in the outer shell and used for supporting the inner wall of the inner layer; and
separate the dog, it can dismantle with first sector or second sector through first coupling assembling and be connected, each separates the dog and all is used for separating two adjacent splice bars, and shell, center post and separate and form the shaping chamber between the dog, set up the inlet port with the shaping chamber intercommunication on first sector and the second sector, and the shell is used for installing on the extruder, and the inlet port is used for communicating with the delivery channel of extruder.
2. The PE double-wall corrugated pipe processing equipment according to claim 1, wherein a circular ring is arranged in the shell, the inner wall of the circular ring is used for supporting the outer wall of the outer layer, and the circular ring is detachably connected with the first arc-shaped block and the second arc-shaped block through a second connecting assembly.
3. The PE double-wall corrugated pipe processing equipment as claimed in claim 2, wherein the central column is detachably connected with the first arc-shaped block and the second arc-shaped block through a third connecting assembly.
4. The PE double-wall corrugated pipe processing equipment according to claim 3, wherein each of the two blocking pieces is fixed with a pin, the first arc-shaped piece and the second arc-shaped piece are provided with a jack for inserting the pin, the second connecting assembly and the third connecting assembly are provided with elastic members, the second connecting assembly and the third connecting assembly can be kept to extend into the jack and extrude the pin out of the jack under the elastic force of the elastic members, and the second connecting assembly can be kept to be connected with the ring and the third connecting assembly can be kept to be connected with the central column after the pin is inserted into the jack.
5. The PE double-walled bellows processing apparatus of claim 4, wherein the first connection assembly comprises: the screw rod, the extrusion head, the movable block, the shell fragment, the guide bar, first spring and stopper, the screw rod inserts and separates the dog, the screw rod with separate dog threaded connection, separate the dog and seted up the cavity with the junction of participating in, be provided with the extrusion head in the cavity, the extrusion head is the circular truncated cone structure, the extrusion head main aspects is fixed with the screw rod, the extrusion head tip is located the extrusion head main aspects and is close to participating in one side, there are two movable blocks with the extrusion head contact, each movable block all is connected with guide bar and shell fragment, the guide bar can insert the jack internal direction vertically direction motion with participating in under the direction that separates the dog, the screw rod is perpendicular with the guide bar, the shell fragment adopts elastic metal material to make, the shell fragment passes participates in and is fixed with the stopper, the sunken holding hole that supplies stopper male accommodation hole that forms of jack inner wall, the.
6. The PE double-wall corrugated pipe processing equipment according to claim 4, wherein the second connecting assembly and the third connecting assembly comprise: the second spring is an elastic part, the pin is provided with a first inclined plane, the first inclined plane is in contact with a second inclined plane arranged on the extrusion block, the extrusion block is connected to one end of the inserted rod, the other end of the inserted rod is used for being inserted into the circular ring or the central column, one end of the second spring is connected to the extrusion block, and the other end of the second spring is fixed to the first sector or the second sector.
Technical Field
The invention relates to equipment for machining corrugated pipes, in particular to PE double-wall corrugated pipe machining equipment.
Background
As shown in fig. 1, the PE double-wall corrugated pipe includes an inner layer, an outer layer and connecting ribs, the outer layer surrounds the inner layer, the outer layer is connected with the inner layer through the connecting ribs, the inner layer and the outer layer are both hollow cylinder structures, the central lines of the inner layer and the outer layer are on a straight line, the number of the connecting ribs is at least three, and all the connecting ribs are distributed on a circumference with the central line of the inner layer as the center of a circle.
Because the PE double-wall corrugated pipe has various models, the connecting ribs in the PE double-wall corrugated pipe of each model have certain difference with the size, and the mould for producing the PE double-wall corrugated pipe in the prior art can not be changed according to the size of the connecting ribs, so that a plurality of parts in the mould can not be reused, and the use value of the mould is reduced.
Disclosure of Invention
The invention provides processing equipment for a PE double-wall corrugated pipe, which solves the problem that a mould for producing the PE double-wall corrugated pipe in the prior art cannot be changed according to the size of a connecting rib.
In order to achieve the purpose, the invention adopts the following technical scheme:
the invention provides a PE double-wall corrugated pipe processing device, which comprises: the shell, it is one end open-ended tubbiness structure, and the shell includes: the shell comprises a first arc-shaped block, a first fan-shaped block, a second arc-shaped block and a second fan-shaped block, wherein one side of the first arc-shaped block is hinged with the second arc-shaped block, the first fan-shaped block and the second fan-shaped block are both of semicircular structures, the first arc-shaped block is fixed with the first fan-shaped block, the second arc-shaped block is fixed with the second fan-shaped block, and the first arc-shaped block, the first fan-shaped block, the second arc-shaped block and the second fan-shaped block are buckled to form the shell; the central column is positioned in the outer shell and used for supporting the inner wall of the inner layer; and the separating stop blocks are detachably connected with the first fan-shaped blocks or the second fan-shaped blocks through the first connecting assembly, each separating stop block is used for separating two adjacent connecting ribs, a forming cavity is formed between the outer shell, the central column and the separating stop blocks, inlet ports communicated with the forming cavity are formed in the first fan-shaped blocks and the second fan-shaped blocks, the outer shell is used for being installed on the extruder, and the inlet ports are communicated with an output channel of the extruder.
Compared with the prior art, the invention has the following beneficial effects:
through setting up first connecting assembly, realized separating each dog and first fan-shaped piece or the detachable connection of second fan-shaped piece, realized the splice bar as required and adjusted and separate the dog, thereby realized that the shell can adapt to the production of the PE double-walled bellows of different models, the use value of parts such as shell has been improved, the manufacturing cost is reduced, the demountable installation who separates the dog simultaneously, also realized separating the dog and can following the central line place direction of PE double-walled bellows and take out, because PE double-walled bellows outer wall has the ripple, consequently, can not realize PE double-walled bellows and follow the drawing of patterns of central line direction, consequently, the openable and the closure of shell has been designed, realized opening the shell after separating the dog and taking out PE double-walled bellows.
Additional advantages, objects, and features of the invention will be set forth in part in the description which follows and in part will become apparent to those having ordinary skill in the art upon examination of the following or may be learned from practice of the invention.
Drawings
FIG. 1 is a side view of PE double wall corrugated pipe processing equipment.
Fig. 2 is a sectional view a-a at the barrier block.
Fig. 3 is a sectional view B-B at the barrier.
Reference numerals: the device comprises a
Detailed Description
In order to make the technical means, the creation characteristics, the achievement purposes and the functions of the invention clearer and easier to understand, the invention is further explained by combining the drawings and the detailed implementation mode:
as shown in fig. 1 to 3, the present invention provides a PE double-wall corrugated pipe processing apparatus, including: the
Because the outer diameter of the outer layer also has certain change in different model PE double-walled bellows processing equipment, in order to satisfy this change: be provided with
Because PE double-walled bellows processing equipment can not follow the direction of oneself central line place drawing of patterns, so:
In order to realize that the
For design simple structure's
In order to design the
The working principle of the embodiment is as follows: firstly, rotating the
The design idea of this embodiment is as follows: firstly, in order to realize that the PE double-wall corrugated pipes with different models are suitable for different connecting ribs, the
Finally, the above embodiments are only for illustrating the technical solutions of the present invention and not for limiting, although the present invention has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that modifications or equivalent substitutions may be made to the technical solutions of the present invention without departing from the spirit and scope of the technical solutions of the present invention, and all of them should be covered in the claims of the present invention.