SU987706A1 - Device for marking relay - Google Patents

Description

(54) DEVICE FOR MARKING RELAY

one

The invention relates to utilities and can be used in electronic technology for marking transistors, capacitors and other elements of radio and electronic equipment.

A device for marking a relay is known, which performs the marking by the contact method and works as follows: the operator turns the lever with the roller, rolling the cascade roller first along the roller with a paint pad, and then along the market. By releasing the lever with the roller, the operator turns the market in such a way that the marking by direct contacting is transferred to the marketing pad. Taking the relay into the hand of the relay and inserting it into the window of the device, the operator presses the turnips against the marking pad, thus transferring the marking onto the relay cover. The well-known contact method has high quality characteristics and is shock-producing. It is advisable to use it when marking miniature relays with dense, informatively saturated marking 1.

Closest to the proposed technical entity is a device for marking turnips, containing rotating market and roll rollers, fixed on axles and installed in supports, drive shaft; transmitting rotated to the market, and the mechanism of automatic loading of marked products. The quality of the marking depends on many fistors, such as the composition and consistency of paint, the quality of production of the market,

10 accuracy of the mutual arrangement of all the videos involved in the work. The first two factors do not depend on the marker setter. The factor of the relative positioning of the rollers; and

Claims (2)

Is okay In this device, the rollers are interconnected by cylindrical gears, and their mutual positioning is adjustable only in the minor limits of mutual displacement of the cylindrical gears. The operator regulating this parameter violates, in fact, the correctness of the gearing, which in turn leads to a violation of the relative position of the rollers and a decrease in the quality of the marking 12. The tfaBccTHoe device, which has high performance, does not provide high-quality transfer imprint and is not used when labeling miniature products. The purpose of the invention is to improve the quality of marking. This goal is achieved by the fact that a device for marking relays containing rotating market and roll rollers mounted on axles and installed in supports, the drive shaft transmitting the rotation to the market, and the automatic loading mechanism of the relay are equipped with two worm gears and two forks, a worm It is mounted on the drive shaft and is covered by a fork mounted on the support of the roller roller, and each screw is mounted on the axis of the roller roller. FIG. 1 schematically shows a marking device, bottom view; in fig. 2 the same, top view; in fig. 3 - section A - FIG. 1 (turned). The device for marking the relay contains table 1, a spreading roller 2, roll rollers 3 and 4 and roller market 5. On table 1, a device 6 is fixed automatic for the load of the relay and drive shaft 7. On support 8 of each roll roller 3 and 4 forks 9 are fortified , covering the screws 10, mounted on the shaft 7 with the possibility of movement along the axis of the shaft. The keys 11 provide for the simultaneous rotation of the screws 10 with the shaft 7. The screw to 12 is connected with the roller market 5 by the screw-hole 13 on the axis of each roll roller 3 and 4, and there is a screw-gear 14, which interacts with the screw 10. The device, for marking the relay, the operation is as follows. The automatic loading device 6 of the relay provides discrete automatic feeding of the relay to the marking zone, and the system of rollers provides a print on the relay casing. The smearing roller 2 transfers the paint to the roll roller 3; roll roller 3 transfers paint to roller market 5; roller market 5 transfers the imprint to the roll out ryulik 4; The roller roller 4 transfers the print to the relay casing. The improved quality of marking is ensured by the fact that in the proposed device it is possible to make a TO4HJTO adjustment of the mutual positioning of the market and roll rollers. In the process of adjusting, moving or moving the rollers 3 and 4 to the market 5 (or from the market), the operator achieves the clarity of the transfer of the print. Since the displacement of the rollers 3 and 4 together with the supports 8 causes the screws 10 to displace through the forks 9, there is no disturbance of the gearing and the drive in any position ensures stable rotation of all the rollers that do not violate the quality of the print transfer. The invention The device for marking the relay, containing rotating market and roll rollers, mounted on the axles and installed in the supports, the drive shaft, transmitting the rotation to the market, and the automatic loading mechanism of the relay, differing in that, in order to improve the quality of marking, it is equipped with two worm pairs and pvum plugs, each screw is mounted on the drive shaft and enveloped by a fork mounted on the support of the roll roller, and each gear is mounted on the axis of the roll roller. Sources of information taken into account in the examination 1. Marking device RF number 6990-0011. Drawings of the enterprise in 1966. 2. The marking mechanism. Drawings of Mine-, who unites Traneistorintegral, No. Я5МЗ, 825.009.СБ, 1973 (prototype). 14 go ff f 13 --Н 1 fuy. J