SU588570A1 - Device for assembling capacitor plate stacks - Google Patents

Description

one

The device relates to the equipment for the production of capacitors.

A device for assembling packages of capacitor plates is known, comprising a belt feeding mechanism made in the form of a carriage, equipped with channels for supplying compressed air, a clamp and a tape-feeding plates, a frame with a backward limiter of the tape, a plate cutting mechanism with groups of tape electrodes, equipped with a clamp, movable and fixed knives, the mechanism for placing the plates in the package, a conveyor with pipe fittings and a drive mechanism.

However, in this device, arbitrary deformation of the tape during the process of its supply is possible, moreover, the required accuracy of cutting the plates and assembling the packet of the capacitor is not ensured.

In order to avoid arbitrary deformation of the tape during its feeding, improving the accuracy of cutting the plates and assembling the package in the proposed device, the tape feed carriage is equipped with a tape catch made in the form of a spring-loaded lever with conical pins that interact with the tape reverse limiter, the carriage clamp and mechanism cutting plates, where a forming protrusion is installed between the backstop of the belt and the belt catcher on the carriage to form a belt wave Tin in the package is equipped with grippers, between which a pusher is fixed on the movable knife, which serves for placing the plates on the pins of the conveyor and simultaneously pressing the condenser package.

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

The device comprises a belt feeding mechanism, made in the form of a carriage 1 with channels 2 for supplying compressed, pressing 3 and tape feeding plates 4, pressed against one another and forming a channel for passing the tape 5, stann 6 with limiter 7 reverse of the tape 5,

a mechanism 8 for cutting plates 9 with groups of electrodes from mite 5, equipped with an appendix 10, movable and incapacitating knives 11 and 12, a mechanism 13 for laying plates 9 in a package 14 on pins 15 of a conveyor 16. The carriage 1 is placed, on the frame 6 between the regulating its movement stops 17 and 18 and is equipped with a safety gear 19 of the tape 5, made in the form of a spring-loaded lever 20 with conical pins 21, which come up with a stop 7, a clamp 3 and a mechanism c. Between limiter 7 and catcher 19, a molding protrusion 22 is installed. Mechanism 13 is provided with grippers 23, between which pusher 24 is located on movable knife 11, and bracket 25 with abutment 26. Fixed knife 12 has a window 27 provided with a plate curtain 28. Mechanism 8 has base 29.

The device works as follows.

Freely lying on the working surface of the carriage 1, the tape 5 is pressed by the limiter 7 to the surface of the bed 6. Through the channels 2, compressed air is supplied to the gap between the tape 5 and the working surface of the carriage 1, forming an air cushion that holds the tape 5. When the lever 20 is lowered, the tape 5 is centered by means of pins 21 entering its perforations, and shifting towards the limiter 7, the protrusion 22 controlling the formation of an excess wave of the tape 5 in the area between the limiter 7 and the pins 21, preventing arbitrary deformation of the You 5. The clamp 3 presses the tape 5 to the plane of the carriage 1, the stopper 7 releases the tape 5, and the carriage 1, moves to the mechanism 8, enters the window 27 of the plate 4 with the tape 5 sandwiched between them into the grips 23, with this m plate 4 slides between blade 28 and knife 12.

The clamp 10 presses leite 5 to the plane of the base 29, after which the safety device 19 and the presser 3 are raised, releasing the belt 5, the stopper 7 is lowered, and the carriage 1 is returned to its original position. The loose end of the belt 5 is picked up by the grippers 23 and the plate 9 is cut off from them And and 12 and the plate 9 is put on the pusher 24 on the pins 15, while this the grippers 23 are lowered, are on the support 26 and are discharged to the side, freeing the plate 9 which is upset by the pusher 24. Then, the presser 10 rises, the cycle repeats. After the required number of plates 9 has been inserted into the bag 14, the latter are pressed together by the pusher 24, the conveyor 16 is moved to the schag and the next bag 14 is set.

Claims (1)

Invention Formula A device for assembling packs of capacitor plates, comprising a belt feeding mechanism, made in the form of a carriage, equipped with channels for supplying compressed air, a belt clamp and a tape-feeding plate, a frame with a ribbon backward limiter, a plate cutting mechanism with groups of tape electrodes, equipped with a clamp, movable and still knives, a mechanism for placing the plates in the package, a conveyor with pins and a drive mechanism, characterized in that, in order to prevent arbitrary deformation of the tape during its feeding, to increase the accuracy of cutting the plates and assembling the package, the carriage of the tape feeding mechanism is equipped with a belt catcher, in the form of an under-arm sub-spring with conical pins, interacting with a tape reverse barrier, carriage clamp and plate cutting mechanism, moreover between the ribbon return limiter and the belt catcher on the carriage not installed a forming protrusion for forming a ribbon wave, and the mechanism for placing the plastic in a package with snaps, between which there is a pusher mounted on a movable knife, which is used for placing the plates on the pins of the conveyor and at the same time pressing the package of the condenser. t job ;, -1 w / I- ALLDL7 ZHF 2