JPH0183716U - - Google Patents

Description

[Brief explanation of the drawing]

Fig. 1 is a plan view for explaining the basic configuration of the conveyance device according to the present invention, Fig. 2 is a plan view showing a rotating disk that is the basic unit in assembling the conveyance device according to the present invention, and Fig. 3 Figure 4 is a cross-sectional view of the main part taken along lines from Figure 2, Figure 5 is a cross-sectional view of the main parts taken from Figure 2 - lines, and Figure 6 is a cross-sectional view of the main parts taken along lines from Figure 2. A plan view for explaining the delivery means, FIG.
Fig. 8 is a cross-sectional view of the main part showing the mode in which the coating process is incorporated into the one-rotation disk of the present invention, and Fig. 9 is the sectional view of the main part shown in Fig. 8.
FIG. Explanation of symbols, 2, 2a, 2b...2g... Rotating disk, 3... Central axis, 4, 4a, 4b... 4f...
Parts delivery means, 5... Electronic components without lead wires and similar parts, 6... Parts supply means, 7
...Adsorption means, 8...Component extraction means, 9...
Painting means, 20... Base, 22... Turntable, 24... Carrier, 30... Table support disk, 31... Bearing, 32... Auxiliary disk, 3
8...Fixed disk, 34...Transmission gear, 35...Ring groove, 36...Parts removal port, 37...Magnetic attraction means, 39...Process opening, 40...Expansion/contraction means, 42...Fall prevention Rod, 44...Support frame, 60...Parts delivery port, 80...Chute, 9
0...painting roller, 91...weight roller.

Claims (1)

[Claims for Utility Model Registration] (1) A conveying device for processing electronic components without lead wires and similar components, which includes a base that can be slightly adjusted in height, and a rotating device mounted on the base. a ring plate that is freely pivoted so that the height of its upper end plane from the floor can be largely adjusted, and that has a plurality of transport openings around the upper end plane for transferring the parts to be processed; In a rotary disk equipped with a turntable having a shape of: a plurality of rotary disks are connected in any direction so that the turntables are overlapped with each other with a small gap between the upper and lower conveyance openings aligned with each other; At the same time, forming one continuous assembly line, the parts supply means for supplying the parts to the first rotary disk of this assembly line is connected to a part for rear-feeding the parts between each rotary disk. A conveyance device characterized in that a delivery means is disposed on a rotary disk at the end of an assembly line, and a component takeout means is disposed on a rotary disk at the end of an assembly line. (2) The rotary disk has carriers, which are a number of small transport openings for transporting the parts one by one, disposed at equal intervals inside the outer periphery of the turntable, and has carriers arranged at equal intervals on the inside of the outer periphery of the turntable. By providing an auxiliary disk that is fixed so as not to rotate and that has a ring groove formed in an annular shape on its upper surface that corresponds to the carrier over the entire circumference of the lower surface of the turntable, the component can be attached to the ring. The component is slid so as to straddle a groove further recessed within the groove, and is transported by the carrier to a component removal port formed by cutting out the auxiliary disk at a predetermined position in the ring groove. The conveying device according to claim 1 of the above-mentioned utility model registration claim. (3) The parts delivery means closes or opens the parts ejection port by using an extendable drop prevention rod, and when an unprocessed part approaches the parts ejection port, , the part ejection port is closed by extending and fitting the fall prevention rod to allow the unprocessed part to pass through, and when the processed part reaches the part ejection port, the fall prevention rod is shortened. By moving backward, the part removal port is opened, and the processed part is transferred to the carrier set on the turntable of the next rotary disk.
The conveying device according to claim 1 or 2, characterized in that the conveying device is dropped and inserted one by one. (4) The component delivery means is a suction means using vacuum suction and magnetic suction provided above the component ejection port, and if the part to be processed is non-attractive to magnetic force, the vacuum suction means is used. If the part to be machined is magnetically attractive, a magnetic attraction means is used, and when the unprocessed part approaches the part removal port, the unprocessed part is attracted upward. When the machined part reaches the part removal port, the suction action is stopped and the machined part is dropped.
The conveying device according to claim 1 or 2, characterized in that the conveying device is inserted one by one into a carrier provided on the turntable of the next rotary disk.