SU26797A1 - Button Polisher - Google Patents

Description

Known polishing machines for buttons with a series of cartridges that rotate. set | eeplenn1kh in a rotating disk drive. In the polishing machine according to the invention, the cartridges are provided with dp rods, putting buttons on them and a spring rod designed to drop polished buttons from the rods. The indicated spring rod is driven when the head is pushed onto a rack carrying a disk with cartridges .;

In FIG. 1 depicts a view of the bet in front; FIG. 2 is the same side; FIG. 3 is also on top; FIG. 4- vertical chassis cut; FIG. 5-schematic view. top of the machine with a polishing wheel. 1

In the guiding strips 1 (Fig. 1-T-3) there is a longitudinal notch in which the post 2 moves, fixed from above by the pressing plate 3 and the nut 4. The post 2 is driven by means of a running screw 5 and 8 located in the body of the rack. The screw 5 is held / between the strips 1-1 of the plate 6 clamped from the end, and the nut in the body of the stand is plate1soy 7. Handle 9 is intended for rotation of the screw screw.

 In a rack bearing 2, a blade disk 10 is rotated by means of a worm gear, in which blades button buttons 11 (Fig. 4) rotate in ball bearings. The disk 10 turns a gearbox consisting of pinion 12 and a screw 17 located on the shaft 15, driven by the rotation of the npus using the pulley 16.

The button cartridge (FIG. 4) consists of a cylindrical body. 18, into which the head 19 is screwed with reinforced and in it sterlings 20, on which the button to be treated is worn. The cartridge rotates in a ball bearing 21, an annular plate 22 fixed to the blades of the disk 10. Through the cartridge 11 a rod 23, which is under the influence of the spring 24, passes through the cartridge 11, which serves to push the pugs.

The tool is installed on the polishing machine (Fig. 5) in such a way that the disk 10 is in the plane of the perpendicular working surface of the polishing wheel 25. Buttons are put into the cartridges 11 manually, i.e. put on the holes of the rod 20. During rotation the driving screw 5, the disk 10 is guided to the polishing wheel, after which the post 2 is clamped. |; ike 4. The disk 10, rotating, brings the cartridges 11c with the treated buttons to the polishing wheel along the contour of the polishing wheel. When a button is in contact with a puller 11, it begins to rotate, which is achieved by somewhat inclined setting it in relation to the polishing plane. Upon further movement of the disk 10, the rod 23, with its head, will run onto the rack 2 and, squeezing the bar 24, receive the axial displacement and, by that, push the button out of the cartridge.

According to the invention, the button polisher ": {(with the poison of the patdaons, rotationally hardened in a rotatable disk drive, characterized in that the cartridges (fig.4) are equipped with rods 20 for putting on buttons and spring pins 23 for dropping buttons rods 20, driven by the running of his head on the carrier disk 10 c-chuck rack 2.

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