SU1223310A1 - Device for manufacturing covers and putting therfof on capacitors - Google Patents

Abstract

The invention relates to the production of radio electronic elements. The purpose of the invention is to increase the performance and reliability of the device. The capacitors 2 are fed into the fixing slots 19. The blanks 3 of the covers 1, previously put on the corrections 5, are clamped by the pneumatic clamps 8. The rod 24 moves the mechanism 4 for feeding the blanks and, when the ends of the mandrels 5 and 18 touch, the covers 1 are moved to the mandrels 18. At the same time, the rod 24 and a mechanism 23 for moving the mandrels of the mandrel 20 with covers 1 mounted on them, approach the capacitors 2. At the end of the stroke of the mandrels 20 and the stops 34, the bar 22 moves, which, moving along the mandrels 20, removes the covers 1 and puts them on the capacitors 2 Pov Roth housing 11 180 ° the movement of the mandrels 18 with cut-off knife 9 with the covers 1 to the position of putting on is provided. Mandrels 18 and 20. when the housing 11 is rotated by 180 ° they are alternately mounted coaxially with the mandrels 3, then with fixings with their sockets 19, 3 and silt. . Jj

Description

one

The invention relates to the production of electrical radio elements, namely, a device for putting covers on capacitors.

The purpose of the invention is to increase the productivity and reliability of the device in operation by transferring the blanks, blanks of covers from the take-up mechanism to the feed mechanism of the capacitors.

Figure 1 shows the device; Fig. 2 is a view A of Fig. 1 (the housing of the mechanism for feeding and putting on blanks of covers on capacitors); FIG. 3 is a section BB in FIG. 1, FIG. 4 shows a section B-B in FIG. 1 on fng "5 - mechanism of body rotation

A device for making and putting on covers 1 on capacitors 2 Contains an accessory mechanism for tubular billets 3 covers 1, a mechanism 4 for feeding billets 3, equipped with mandrels 5 for smoothing billets 3, lying freely in prismatic grooves 6 of base 7 of mechanism 4, and pneumatic clamping a mechanism 8 for stepping the blanks 3, a mechanism for cutting the covers 1 with a knife 9 and a mechanism 10 for feeding capacitors 2,

The device is also equipped with a mechanism for supplying and donning covers to capacitors 2, which are made in the form of a rotary 180 housing 11, in the guide holes of which there are symmetrically displaced in height from the axis of rotation 12, oppositely directed and spring-loaded to the body 11 by springs 13, rods 14 and 15, secured respectively on the connecting strips 16 and 17.

On the rods 14, coaxially with the mandrels 5, additional mandrels 18 are installed to move the cut off covers 1 by rotating the body 11 by 180 around the axis 12 to the position of donning.

On the rods 15, additional mandrels 20 are mounted coaxially with locking capacitors 2 sockets 19 of the capacitor feed mechanism 10 for putting covers 1 onto capacitors 2. Mandrels 18 and 20 when rotating body 11 through 180 ° are alternately aligned with mandrels 5 and then with locking sockets 19 .

50

five

0 5 0

five

five

0

five

102

On additional mandrels 18 and

20 installed with the possibility of reciprocating movement relative to the rod 1A and 15 strips

21 and 22 for putting on the covers 1 returned by the springs 23.

The rod 24, installed with the possibility of reciprocating movement, is kinematically connected with mechanisms 4 and 25, designed to move the additional mandrels 20 when they approach the capacitors 2.

The rod 24 through the pawl 26, the ratchet wheel 27, the lever 28 and the axis 29 is kinematically connected to the lever 30. The spring 31 is designed to return the levers 28 and 30 to its original position.

A lever 32 is mounted on the rod 24, which serves to move the bar 33 with the stops 34. The stops 34 are intended to fix the capacitors 2 in the sockets 19 when the covers 1 are put on, and the roller 35 to guide the tubular billet 3 of the cover 1.

The prismatic slots 19 are provided with lead-in chamfers 36, which make it easier to put on the workpiece of the cover 1 on the capacitor 2.

Slats 22 receive movement from an integrated pneumatic cylinder consisting of a cup 37 and a plunger 38. Air is fed into it through an opening 39 in the housing 11.

The pneumatic clamping mechanism 8 consists of two pneumatic cylinders 40, which consist of a body 41, a piston 42, a spring 43 and a clamping element 44 with an elastic tip 45.

The rotation mechanism of the housing 11 by 180 contains a pneumatic cylinder 4b, on the stem of which a gear rail 47 is fixed, meshed with a gear wheel 48 fixed on the rotary axis 12. The rail 47 has a protrusion 49 located between two stops 50 and 51, limiting the course reiki and providing 4iksatsiyu case in two diametrically opposite positions when rotated 180 °.

A device for making and donning covers on capacitors works as follows.

The capacitor feed mechanism 10 supplies the capacitors 2 to the locking sockets .19. Tubular blanks 3 Czech

3 one

The catches 1, previously clad on the mandrels 5 of the mechanism 4 for feeding the blanks 3 of the covers 1, are clamped by the pneumatic clamps 8, the rod 24, moving towards the condenser 2, sets in motion the mechanism 4 for feeding the blanks 3 of the covers 1. At the same time the mandrels 5 abut against the ends the additional mandrels 18 and the covers 1 move to the mandrels 18. Simultaneously, the rod 24 moves the mechanism 25 for moving the additional mandrels 20, and the mandrels 20 with covers 1 fitted on them approach the capacitors 2. At the same time, the stops 34 by means of the bars 33 and the lever 32 move towards op avkam 20, fixing the two capacitors 19 in the sockets.

In the stroke of the rod 24, the dog 26 is driven into the tooth of the ratchet wheel 27, through the levers 28 and 30, the bar 16, the rod 14 and the mandrel 18 of the mandrel 5 are shifted towards the guide roller 35. Next, the dog 26 jumps off the tooth of the ratchet wheel 27 and the spring 31 returns the levers 28 and 30 to its original position. At the same time, a gap is formed between the supports 5 and 18, into which the knife 9 enters and cuts off the cover 1. At the same time, at the end of the travel of the mandrels 20 and the stops 34, movement of the bar 22, which, moving along the mandrels 20, removes the covers one

23310

from the mandrels 20 and puts them on the capacitors 2 o. After that, all the mechanisms return to their original position. The housing 11 is rotated by 180 °, 5: at which the additional mandrels 18 occupy the position of the mandrels 20, and vice versa, and the cycle of the device is repeated.

Claims (1)

10 claims A device for making and donning covers on capacitors, containing placed on the base 15 An accessory mechanism for blanking blankets, a capacitor feeding mechanism, a feeding mechanism and putting on covers for capacitors and a covering pieces mechanism, characterized in that, in order to increase the performance and reliability of the device in operation, the feeding mechanism and putting on covers of capacitors are designed as a housing with spring-loaded brushes located on the periphery, on which mandrels, laths, ratchet wheel and spring-loaded lever are fixed, the housing being placed on the base with the possibility of rotation by 180 °, mandrels once escheny in otvers30 These are made in the slats, and the lever is mounted on the base with the ability to interact with the rods and the ratchet mechanism. 2 B-6 Q-G9 GR tl hf f y ... Fig.Z Phil Yu 4S №1 i Compiled by A.Tsyrendondok Editor S.Patrusheva Tehred L.Oleinik Proofreader G. Reshetnik Order 1721/56 Circulation 643Subscription VNIIPI USSR State Committee on deposits of inventions and discoveries 113035, Moscow, Zh-35, Raushsk nab., 4/5 Branch PPP. Patent, Uzhgorod, st. Project, 4