SU575200A1 - Ring tilter - Google Patents

Description

one

The invention relates to welding, mainly to devices for placing the product in a position that is convenient for welding.

Known annular tilter containing mounted on the base of the rotary split ring ij.

The disadvantage of this turn-over device is the absence of a drive for lifting the slewing ring, which makes it impossible to use it in flow lines.

The closest technical solution to the invention is an annular tilter containing a detachable annular cage mounted on the base and a cage lifting drive, as well as the detachable swivel ring 2j mounted on the cage.

A lift drive allows it to be used in flow lines with both longitudinal and transverse movement of products.

The disadvantage of this turn-over device is the presence of two drives: a lifting wheel drive and a rotating ring drive.

The purpose of the invention is to ensure the operation of the turner from a single drive.

To this end, the proposed tilter is equipped with a rail-with a figured groove mounted on the base with the possibility of rotation, the rotary ring is equipped with a vodilom wheel that interacts with the rail, and on: the lifting part of the sleeve mounted finger, located in the figure groove of the rail.

1 shows the described

tilter, a general view of figure 2 section aa of figure 1; on fig.Z - type B

figure 1; figure 4 - section bb In figure 1;

| figure 5 - the scheme of work kantovate. p.

The tangentor has a base1 with four guide columns 2, on which detachable clips are mounted for lifting, consisting of two parts: the lower 3 and the upper 4, the lower clips 3 are connected to each other by a frame 5 connected to the lifting drive 6.

Claims (2)

In parts 3 and 4 of the cages, the fingers 7 are rigidly fixed, on the ends of which a separating ring 8 is mounted, which is mounted for rotation about its axis on the fingers 7. On the rotary ring 8 a carrier 9 with a wheel 10 is fixed. the axes of which are rotatably mounted with a figure 12 rail — groove 13. On the lower part 3 o6oPf “J a finger 14 is fixed, located in the figure notch 13 of the rail 12. On the base there are also fixed posts 15 on which the upper part 4 of the clips are attached, and on guide columns 2 buffers become spring 16 interacting with the upper portions of yokes. Ring tilter works as follows. From the production line, the product is fed into the turning zone, lift 6 is actuated and lifts the frame 5 together with the lower parts of the 3 clips carrying the product. At the same time, the finger 14 of the oboyg moves along the inclined section of the shaped groove 13 of the rifle 12, deviating e from the vertical by a certain angle. Then both sides of clips 3aiviHKarotCH ,. half rings form a rotary ring 8, and the finger 14 moves to the vertical portion of the shaped groove 13 of the rail 12 and sets it in a vertical position. The wheel 10 drove 9 fixed on the pivot ring 8, begins to interact with the surface of the rail 12 (the engagement can be serrated or friction). As the wheel goes up further, moving along the rail 12 rotates the rotary wheel B. The length of the vertical section of the shaped groove 13 is selected corresponding to turning the product 180, then the finger 14 moves to the upper inclined section of the groove, the rail 12 deviates from a certain angle vertical and wheel 10, gets out of engagement with the rail 12 Then release the paddles with AND.) de G1nig.1, while the finger 14 moves along the inclined section of the groove 13, keeping the rail 12 in the deflected position, engagement between the wheel 10 of the carrier 9 and the rail 12 does not occur, i.e. ring B does not rotate. After reaching the initial positions, the upper parts of the 4 clips rest on the uprights 15, the lower parts of the 3 clips continue to move to their original position:; a, put the product on the production line. The cycle is repeated when the next item arrives. An annular tilter containing a detachable annular holder mounted on the base and a holder lifting drive, as well as a detachable swivel ring mounted on the holder, characterized in that in order to ensure the tilter to work from a single actuator can be rotated, the rotary ring is provided with a wrench with a wheel that interacts with the rail, and on the sub-part of the clip is mounted a finger located in the shaped slot of the rail. Sources of information taken into account in the examination: 1.NIIMash Mechanical welding equipment C-X-5, H, 1974, p. 24, FIG. 17 2. In the same place 5B, FIG. 37. ig t Fig 2