SU365266A1 - INSTALLATION FOR MANUFACTURING51 CORRUGATED PERFORATED TRUV - Google Patents

Description

one

Disposal is intended for recycling. plastics n can find the right in the manufacture of corrugated perforated plastic pipes.

Known installations for the manufacture of corrugated hardened pipes include a screw extruder with an annular head — a device for corrugating a pipe, cooling it, perforating it and reloading it into coils, and due to uneven shrinkage, the corrugation pitch in such installations varies and the cut shells “run over and the ensuing, which leads to marriage.

In order to eliminate the influence of hieraviomer. , with the profile of the outer surface corresponding to the profile of the corrugation and in contact with the extruded pipe.

FIG. 1 depicts the installation. view from above; in fig. 2 — Orientation and perforation device, side view; FIG. 3- landmark ui; its device, type. in front; FIG. 4-hzel 1 and figs 3.

2

NcTanoBica consists of an extruder / with an annular head 2, a device for corrugation 3, an orientation 4, perforation of the pipe, a pipe in the coil 6.

Orientable device 4 is made in the form of discs 7 with a profile 8 on the outer surface corresponding to the profile of corrugations of the extruded tube 9 and contactable with following through windows 11 cut in the direction of SI1, hub 10, and disks 7, one end of which is pressed into the bearings 13 rigidly connected with screw pairs 14 and 15. A drtai shaft of 12 is sariirno connected with a cardia shaft 16, connected to shafts 17 carrying cog wheel 18, which are fitted with conical gear 19 of a worm gearbox 20, I receive rotation from the engine 21 through the variator 22. The gear 23, which is spanned onto the shaft of the gearbox 20, entered into the gearing with the gear wheel 24, integral with the cam 25. And the lens of which is in contact with the gauge 26, which is rigidly connected with the slide 27, which is enclosed in the disk cage 26. In the slider 17 there are holders 29 with ironball instruments of nuclear weapons mounted on them.

The installation works as follows:

From the extruder to the pipe for cooking (110 m in each corrugated image, 1, em)

yci |) uiicnje j and 11odas1s; iv device 4.

The disks 7, the speed of which corresponds to the speed of rotation of the gear wheel 24, are ended; 1xti) with an extruded TpyooiK, a strictly defined number of whole corrugations is fed to the perforating device 5, due to which the cutting of the slits is strictly carried out; certain places (viadips or 1 hustle-groin) pipe.

Pacno.io/Keisne; UICKOB max. 1 close to ip01I11Weathe tool iipi; iKTii4ccK; i satisfied in, bluescore i; a () asi () :) ke1l; (and) O) e3e1) 1 X andleleiiii.

With the help of VIIIT01Yu11 iar1) 1 14-15 i; The cardia and the 16 are controlled by the distance between the discs 7, due to which it is possible for the primer () to orient () the pipes of different diameters 1.

1. Ustaiovka dl lzg), os) rioiunnibix nsrfor1ovan1l 1kh pipes from thermon. Masl, with. e) zhchaschaya ekst () / dsr, building dl / /: ofr; |:) () vaini, oh; 1zhazdeii, jer (1yurii and and;, mothers of pipes in the bay, distinguish si T (I,: c, c) chrorezine clic ;: in strictly (jii:) United places (1H)), it is equipped with opatim; t: | p yi1il1 ycTpoHcTBOAi, ii) lionnennl) in i ;; de, io Kpaiiiii measure odio11 iiai cime RELATIONSHIP, 1X WITH AND (RFORIR CHOIIMIM STROSTTYUM

disks with a profile m corresponding to i) O (|) aLK) H) fr, g COITACYR OIR; KCTpXVinjlVrMOi; T) y6oii.

2.Stop but also, i, and the fact that. for the purpose of manufacturing) a different dnaheter D11 (ornitsitiruyu st) 011stvuyu connected with and:) ivodo: miri, and: h: bk) 1:, i; iiip MC) Karlai;

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