SU86478A1 - Automatic duplex machine for two-sided processing of small parts and, in particular, countersink nuts - Google Patents

Description

In Sui (sci 11x machine d: g diustoropno (kTrabotk of small parts, the supply of spindles is usually accomplished by means of a mechano pl or pneumo-hydraulic drive.

In the described machine, pneumatic cylinders powered by a compressed air network were used directly on the model with spindles for feeding the pidets, which greatly simplifies the design of the machine and makes it easy to set up the heads for any automatic cycle of combination of relative movements. To absorb shocks when engaging the cylinders, and not to force the piston on the pin 1 pair, screw pliers are used.

In order to synchronize the operation of the pneumatic ejector, to remove the treated products, with dvp / keniii spindle, one 13 n 1 1 mat 1 hl 1 x 1 l 1 nd np i 1 hd 1 w 1 1 del. For working movement, the first spool valve. for 1 forward paddle, 1 p is replaced with pneumatic and 1J

, De HYDING with the help of the stops on the piston of one of the C LNND-1

ditch feed sp 1T1deley.

ditch pitch spindle.,

The drawing depicts a kinstruktiv a diagram of the attendants of an automatic machine and a diagram of the distributor11 1 of compressed air.

In the case of non-spindle spans, 1 and 2 coaxial spindles are 3 i 4, (tap, tx (made from electric motors by means of X 5 and 6). Spindle 3 n 4 set-ups in 8 p 8 in axial direction along with the spindle, which gives ix operation during operation.

L2 86478-2 -

The labor movement in the direction of the sosbi is complete; ats from podnruzhipepiyny iyeyimicheekkhpkh piston 9 n 10, tsnlnndramn dp Hhotory servu; cat kornus shnnidolyilkh grandmothers. Idle if o6) aTiioo; and1 the sleeves of the sleeves with sjnndel mn is carried out irn air outlet from the main frame under the spring and p 12.

The supply of compressed air into the main lines comes from the main line through the pipe 13, the main functions are located in the spool 14 and the pipes 15 and 16. Removing the solid gold soloist. ) 0 tzudui io 0 crane 18, mutually pioneer “ui1nego iri dvizheini iorosha 9 with uk1) c) 1l (M1nykh on ioslodiey uiori 19.

Publ. 1) one day for processing - ;. served automatically; from nitatol 20 and is retained in the working position and not) e:: iziynom uior011-1 1,1brasy15ate.le1 21. Forward yiiopOis 10 wasp nest1.ch from (1gos;) unit, m I1 oimatchesk () 1n Hnp; and 22 .i; oT () ijiii i.chuchuchaet food through the use of imatlitstschtstsii.li.ir one of the headquarters and liciio.ii.iiyeTc / i Hpjt from 1 as a distributor spool for yiipaiijieiiifi u;

Viita 23 serve to change the working cross section of the nozzles, iodine air and adjust the stack to the specified automatic loop.

The subject is invented and

1.Automatic two-blade machine for drilling small parts, in the countersink of the nuts, with a 1 wound drive; en) 1 spindles and controlling them with a Restorative D1 1G (; and 1 (; m from unors, with products from a bunker, o And with the fact that for the use of nodachi, the following means are mutually fixed | STI WU; no other types of hydraulic cylinders powered by compressed air.

2. Form a machine tool but also. 1, characterized in that, in order to absorb shocks on the included cylindrical cylinders, for non-electric 11: forces from noripta and shinidel :, nrimeiei (and full-length prIlHIIY.

3. The shape of the machine tool io nor. 1 n 2, about the t of l p h a and y sch a and so. That, in order to synchronize the operation of an inevmatic shlbrashntel d. H remove machined products with the movement of gnigdeley. As a distribution spool, wired unit, its air supply to the ejector tank, use one of the pneumatic cylinders and the nodachi drive shaft.

4. Machine shape no. 1 p 2, which differs from the fact that for the working movement of a distribution spool, a hiero iodine spindle, a pneumatic cylindrical tube is used, from the norors on the norn of one of the cords of the nindachi cord.