SU1237392A1 - Apparatus for stripping flat work - Google Patents

Description

The invention relates to the machining of parts surfaces.

1 | of the invention is an increase in productivity by simultaneously machining flat parts from two sides.

FIG. 1 shows the installation, general view; on c) ig. 2 view A in FIG. one.

The device consists of the base 1, the housing 2, on which the side walls and parallel to the base of the bottom plate 4, the top plate 5, the cover 6 are placed. The bottom and the panels are installed on the side wall 3 of the housing 2 parallel to the base 1. According to 1-: Sending 7 "hot and upper plates 1 interleaved to return carriage 8 with help of screw pairs (not knocking). On crits 8, size 11, yena pillar 9, to nojuiiiiiun-iKc.Bbix supports 10 of which lie one-soTCH two clean. skirts with abrasive circles 11 and two rubber rollers 12, and under the abrasive wheel 11 of the upper iij HTbi 5 on the vertical axes 13) azmephen rubber roller 12 of the lower plate 4. The second najia of the circles is placed on the contrary, i.e. g, one rubber roller 12 top plate 5 iia ve) 1 calyx x 14 placed abra:; new circle 1 1 1 bottom plate 4. Return- | O-1 offensive non-repetition of the carriages 8 with the working circles is carried out by the unnatural 11 flat 15 symmetry of the meter;). Rotation of the abrasive wheels 11 peres; 1gs from motor 6 through gearbox 17 and the cusher 18 gear. Rotation na d) oz G: to; rollers 12 do not run from electric motor 19 through clip-by gear 20. Control of device is carried out with FiyvibTa 21. i la krypa 6 is fixed cropping- lUTeinj 22, n; | which strengthened the direction of the cone 23 with: 1; 1 and 1 by slaughter 24. On the top G1 .le, vertical axis m 13 and 1.4. Editing abrasives | ov izroizvodi k two. diamond tools i; Article li a: - and 26, with one set of B; I e and n y. m and n a side about a wall 3.. For no ;;. K, iio4eiuiH exhaust valve stumps with / 1plugs the nipple 27. Adjusting the pa onred.elep1-pn 1 size and setting the abra-3i-BHi ix Kpyi oi; and s-3 1new rollers paer- onset;) from the 15 plane of symmetrical-ocviHec 1 pl. s for 1 h: l with the help of two 28

0 Q 5

five

0

COBO wall 3 of the enclosure., And four shturvavi- jiOB 29. Optical C-o and optical devices are in the 15 plane of symmetry of the device. Based on 1, a receiver of parts 30 is placed, the axis of which coincides with the axes of paraffle and their cones and is located in a plane of symmetry 15.

The device works as follows.

During adjustment, abrasive wheels of the PG1 form of the required size and characteristics and rubber cutting rollers of defined rigidity are installed and fixed. The outer surface of the rubber rollers should be molded or machined with chickpeas with permeable deviations in straightness, roundness and beating within 0.02 mm.

Abrasive steeps are edited with a liOMOHibio diamond cutting device 1, device 26, mouth: and) attached to the side wall 3, with the permissible deviation around the circumference, straightness and beating in the range of 0.01.

Vrankhepi kru1ch.) In and po. Shkov is set to meet. those. cht (the velocity vector of abrasive wheels and rubber; new faces were straight down. With respect to the number 29 and optical devices 28, the abrasive wheels 11 and the rubber rollers 12 are set to the required size (thickness) of the workpiece. p: 1 of symmetry. For this not; 1 and forming abrasive circles and rubber rollers are exposed on the 1 st scale of optical ycTpoiicTEB from p 15 plane eimmetry pa rat () not equal to half of the workpiece. abrasive wheels and rubber rolikoa for the upper and lower bunk to be RAIP toln1I1 e .letali Nod- vizhgpe1mi jaws 24 rsml liruete N1irina Naz yugtsih guide cones 23 and:. 25, the size of the workpiece with a gap with

two sides of 0.5 .mm. Axes KS-nusSV D0.1ZhPY

1-: Go to the device to ensure symmetry of the device parallel to the vertical axis 13 and 14. After setting up the device, the operator lowers the part with. In this case, the iuodine in the directional cone 23 and the iodine falls by its own weight and goes through the treatment zone of the upper circle of circles and falls into the direction of the displacement chamber 25, where it is oriented and the city falls by itself into the treatment zone. bunks.

Type A

FIG. I

Claims (1)

DEVICE FOR CLEANING FLAT PREPARATIONS, in the housing of which there are stripping heads and pulling rollers mounted on parallel axes with the possibility of reciprocating movement perpendicular to the axis of symmetry of the device, characterized in that, in order to increase productivity, the stripping heads and pulling rollers are mounted on inserted into the device and the upper and lower plates placed in the housing so that the upper pulling roller is installed above the lower cleaning head, and the lower pulling roller is above the upper cleaning th head, wherein the device is provided arranged in the axis of symmetry of the two guide cones with movable jaws mounted on the lid and the top plate of the housing, the receiver parts placed on the base of the housing, and two optical devices mounted on the side wall of the housing. FIG. 1 to s <1 s s