SU1301629A1 - Work loading device - Google Patents

Abstract

The invention relates to mechanical engineering and is intended for turning parts in automatic lines and robotic machine tool complexes. The aim of the invention is to expand the functionality of the device by providing tipping, serve (L f 1E U2

Description

chi details under the gripper handle and removal of machined parts. For this, the tilter is equipped with a reloader, by means of which the dewal 10 from the feeding tray 2 through the unloading tray 9 is first fed to the platform 17, and then removed by a manipulator grip from it and fed for processing. -After processing, the gripper manipulator installs part 10

one

The invention relates to mechanical engineering and is intended for turning parts in automatic lines and robotic machine tool complexes.

The purpose of the invention is to expand the functionality of the device by providing tilting and feeding parts under the grip handpiece and removing the machined parts.

FIG. 1 shows the device, a general view; in fig. 2 is a view A of FIG. one; in fig. 3 - view B in fig .; in fig. 4 shows a section B-B in FIG. one.

The device includes a housing 1 on which a tilter, a loader and drives are mounted, of the above mechanisms. On the left side of the revolver, the feed 2 and the discharge 3 trays are installed.

The tilter is made in the form of a drum 4, containing a horizontally mounted drive shaft gear 5, kinematically connected with the rod-rod 6 of the power cylinder 7.

The reel 4 is diametrically opposed and at equal angles to the axis of rotation of the latter, trays of loading 8 and unloading 9 of parts 10 are made, with roller guides J1-14 mounted in each of these trays in the lower and upper parts.

Tray 8 boot is designed to receive parts from the reloader and is equipped with a rigid stop 15, and the tray

9 unloadings - for submission of parts, 10 from the feeding tray 2 to the material handler, as well as for dispensing from reloading device 01629

on the platform 17, which lowers and feeds the part 10 into the tray 8 of the drum loading. 4, by means of which part 10 cant 180. It then goes back to platform 17 in position I and II and is transferred for processing. The treated part 10 is discharged into the discharge chute 3 in position III of the platform 17. 4 Il.

The cutter of the machined parts 10 into the discharge chute 3. In front of the output sections of the chutes 8 and 9 on the body 1, a flap 16 is mounted, designed to keep the parts 10 from falling out during turning.

On the right side of the turn-off device there is mounted a loader, made in the form of a platform 17 with a tray 18 mounted on it with an emphasis 19 and with roller guides 20, and installed with the possibility of vertical movement and installation in

three positions: I, II, III by means of an additional drive. The movement of the platform 17 is made in the form of a ram 2, the rod 22 of which is pivotally connected to the middle part of the fItfop & l 17 through the groove 23. To the left of the right of the rod 22, the platform 17 is connected to the guide pins 24 and 25, which are equipped with adjusting nuts 26 and

clamps 27. The platform 17 is installed rotatably with respect to the axes 28 and 29, which are extensions of the axes of the rollers 30 mounted on a bracket 31 fixed in the upper part of the rolling pin 24, and in the right part the platform 17 relative to the housing 1 is spring-loaded by means of a tension spring 32. The upper part of the rolling pin 25 is connected to the platform 17 by means of the groove 33. On both sides of the axis of the rod 22, the supports 1 and 5 are mounted on the body 1, for mounting the platform 17 to its lowest position.

In positions I and III, the platform is located with the possibility of alternating

31

docking with loading trays 8 and unloading 9.

In provision II, the platform is located in a horizontal plane. This position is intended for the removal and installation of machined parts 10 with a gripper arm (not shown).

The device works as follows

At the initial moment, the platform 17 is in the inclined position I and the part 10 from the feeding tray 2 under its own weight rolls onto the discharge tray 9 and then onto the tray 18 until it contacts the stop 19. After that, depending on the equipment being serviced, the part 10 can be fed into the gripper handle torus, for which platform 17 is placed in horizontal position II. To install platform 17 in position II, it is rotated around axles 28 and 29 under the action of rod 22, overcoming the resistance of spring 32 up to the stop of nut 26, rolling pin 25 into cover 27. Then after machining the part on machine tools, it returns to platform 17 and canting

The canting process is carried out as follows.

Under the action of the rod 22, the platform 17 together with part 10 on the guide rolling pins 24 and 25. lowers to inclined position III, and at the end of the lowering the platform 17 turns around the axes 28 and 29, overcoming the resistance of the spring 32 until it contacts the stops 34 and 35. In this position, the part 10 rolls onto the loading tray 8. Platform 17 then moves from position III to position I. The movement of the platform 17 is as follows. At the initial moment, under the action of the rod 22, the platform 17, being raised, turns clockwise around the axes 28 and 29 under the action of the spring 32. Subsequently, under the action of the rod 22, the platform 17 of the inclined

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The position III rises to the position T until the nut 26 of the rolling pin 24 rests on the rim 27. After that, the reel 4 t is turned clockwise by part 10 (cant) 180. After the rotor is rotated by 180, the loading chutes 8 and the unloading 9 change their places and the part 10 from the discharge chute 9 rolls onto the tray 18 along the roller guide 20 until it stops 19.

After the part is tilted, it is delivered to the manipulator grip for further processing, for which the platform 17 is set to T. Then, after processing on the cutting equipment, the part returns to the platform 17, which lowers to position III, from where the part 10 falls into the discharge tray 9 and then to the discharge tray 3. Thereafter, the platform 17 returns to the position I, and the rotor 4 rotates counterclockwise by 180, while the loading trays 8 and unloading 9 change places in the same sequence. In the following, the cycle repeats.

Claims (1)

Invention Formula A loading device comprising a tilter mounted to rotate parts 180 relative to a horizontal axis of rotation with loading and unloading trays, and a drive characterized in that, in order to expand the functionality of the device, it is equipped with a loader placed with vertical movement and made in the form of a platform installed with the possibility of rotation in the vertical plane and alternate docking with the trays for loading and unloading the turner, while turning it s is in the form of a drum, unloading and loading trays which are arranged diametrically opposite and equal angles to the axis of rotation of the latter. bi.d ((Namto amae one L t didb / T -t / sixteen e .-f V l I -o + -h AT Her FIG. 2 Fig.Z thirty 28 31 B N Sh thirty -29 m 31 fuz. c Compiled by V. Komarov Editor N. Rogulich Tehred N. Glushchenko Order 1184/15 Thira) 787Subscription VNIIPI USSR State Committee for inventions and discoveries 113035, Moscow, Zh-35, Raushsk nab., 4/5 Production and printing company, Uzhgorod, st. Project, 4 Proofreader L. Patay