SU1110607A1 - Duplicating device for machining stepped surface - Google Patents

Abstract

COPYING DEVICE FOR PROCESSING stepped surface, soderzhashih, its spring-loaded quill, nesushuyu rezhush, s tool roller rigidly coupled to the quill, copier, arranged to cooperate with the roller and arranged movably relative to the roller, characterized in that in order to discharge Copier-roller pairs from cutting forces, the device is equipped with a tangential clamp of the quill, a control ruler made with a profile identical to the profile of a copier mounted to move synchronously with a copier and designed to act on the spool inserted into the device associated with the tangential clamps. (L O5 about

Description

The invention relates to mechanical engineering and can be used in the machining of stuyennyh1x surfaces of parts such as body, guide, etc.

A copier for processing stepped surfaces is known, comprising a spring-loaded tool, a tool-carrying tool, a roller rigidly connected with a quill, a copier designed for: interacting with the roller and mounted movably relative to roller 1.

The disadvantage of this copier is that the pair of copier-rabbit completely perceives the cutting forces. At the points of contact of the roller with the copier, a large voltage occurs, which causes; ip-ro.tik pair wear out quickly and requires heat treatment, high number of contact surfaces and ny; enine alloyed .x hundred; 1st.

1.1. Invention --- discharging iiapiii copier --- video from usi.pey cutting.

The goal is achieved by the fact that (.) The co1P1 device for processing stepped surfaces, contains a spring-loaded ipnol, a carrier tool, a roller, rigidly connected to the pnn, a copier, designed to interact with the roller and installed and -, ... the ability to move the roller oTHocirre.ibHo, is equipped with a tan-en.alially clamped quill, a ruler, made with a profile identical to the Konnivj profile installed with the ability; by mouth The spool is a spool associated with tangential clamps.

FIG. 1 is a copier, with a view; in fig. 2 is a section AA in FIG. one; pas figs. 3 shows a section BB in FIG. one; in fig. 4 - drive mechanism of the eccentric roller; On phi 5 - cyclogram .ma work of the device.

The copier d; 1 of machining of the stepped surfaces contains the right 1, the first 2, the nodding unit 3. The brackets 4, the compression springs 5, 5,; - line 6, the tangential clamps 7, the eccentric roller 8, the rail 9, the nuts 111-. bolt 11, roller 12, fasteners 13. prism 14, ninol n n-1de; 1Y1y y3.; ia 15, milling cutter 16, part,, 1pnei control 17m valve spool 18. On the machine bed is installed

Art. (AL I, to which with HOMOHibK) fixing elements. In 13, fixed the fixture 2. On 1Gris: special features 2 are set and fixed; 1) 1: a, ruler fi and a prism 14, in the topopiiii ustapaklivagts on) abatyva.ma detail ,and. The joint node 3 combined with crown gates and 4 springs 1: compression 5 to 1 of the 1st line 6. The clip of the spindle assembly 3 is hydraulically tightened and the tangent clamp is 7. rotated by rail 9, acting on the bracket 4 and the spindle assembly 3 with () cut 16.

Epi; epi) eki 9 with the help of taek 10 rotates the eccentric roller 8, which moves the pin-hole assembly 3 with (cut 16 to the required size).

Coproval device machine tool works; to t SL (. Ayyu1n, im image.

ilp (.4iecc 1 1rezerov1-1i is performed at pgch) D (g; 1g, table feed 1 of the machine. At the download of the set, but the comma is performed by () 11kl: fast approach, working iKj .iana with copying, quick retraction.

() b |) testing 1 of the interlocking surfaces, i; i;; -; i; uixcf.- at different heights relative to; 1 |) hectares, is carried out on the working sub-compartment; OKOB () and besn1tokonoku1o cavity. Cylinder n :: tch11; ia, L1) H01O clamp. When the BMiHTe machine table is fed, it moves with the part. L, c. (: Level1; 1) 6 and 6 lines and 17 17. The latter switches the spool 18, which controls the operation of the cylinder) taig & || 7 ninol clamps. I ;;;) The milling cutter for processing of the desired n-vneiiH occurs in the following way: after the end of the treatment of the previous surface, the unprinted nodache of the machine table is followed by unwrapping the piloles, moving them to the next step of processing by copying 6. , clamping of ninols and treating s. alternately 1 surface. The end of the treatment of all surfaces is retracted to its original position. At the CMeiibi detail, the cycle is repeated.

It is not possible to use the proposed copying device for processing the stepped; , gkh of surfaces allows to carry out a sequence, (processing of flat, stepped, iBerch, after the first details of the case, on the frame; on the cutting modes.

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Spinning

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Claims (1)

COPIER FOR PROCESSING STEADED SURFACES, containing a spring-loaded pin, carrying a cutting tool, a roller rigidly connected to the pin, a copier designed to interact with the roller and mounted to move relative to the roller, characterized in that, in order to unload the copier-roller pair from cutting forces, the device is equipped with a tangential clamp pin, a control ruler made with a profile identical to the profile of the copier, installed with the ability to move synchronously with the copier Ohm and intended to act on the spool inserted into the device associated with tangential clamps.