JPS5950635U - Structure to prevent movement of actuator in conveyance/positioning/holding mechanism for plate-shaped workpieces - Google Patents

Abstract

(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

[Brief explanation of drawings]

FIG. 1 is a diagram showing an example of a printed board, where A is a plan view and the opening is an end view; FIG. 2 is an overall schematic plan view of an embodiment of a printed board conveyance, positioning and holding mechanism according to the present invention; Figure 3 is an enlarged cross-sectional view of the rail seen in the direction of the arrow in Figure 2;
Figure 4 is a plan view of the loading platform, Figure 5 is a sectional view taken along line B-B in Figure 4, Figure 6 is an enlarged detailed view of the fixed leg, and Figure 7 is a detailed view of the fixed leg.
The figure is an enlarged detailed view of the movable leg, and Figure 8 is arrow C in Figure 4.
-C direction, Figures 9 and 10 are a plan view and side view of the movable platform, Figure 11 is an enlarged plan view of the part indicated by the arrow in Figure 9, and Figure 12 is Figure 11. Fig. 13 is a side view taken from the direction of arrow F in Fig. 11, Fig. 14 is a sectional view taken along line (-G) in Fig. is a cross-sectional view taken along line H-H in Figure 113,
FIG. 16 shows one state of the actuator in correspondence with FIG. 13, and FIG. 17 shows the state of the actuator 22°22
18 is a diagram showing the operating state between the movable leg 14, the anti-jumping plate 17, and the actuator 22, FIG. 19 is a plan view of the unloading platform, and FIG. 20 is a line I in FIG. 19. 21 is an enlarged detailed view of the printed board pushing mechanism, and FIG. 22 is an enlarged detailed view of the movable leg. P...Printed board, S...Reference hole, 1...Movable base, 2゜2A...First fixed rail, 3,3A...Second
Fixed rail □Rail, 4,4A...Movable rail, 5.
... Printed board loading table, 6... Printed board loading table, 1
3.13A... Fixed leg, 14.14A... Movable leg (driving member), 17.17A... Vibration prevention plate (
Dynamic movement prevention member), 18...lower end surface of dynamic movement prevention plate, 20
．． 20A...Actuator, 21.21A...Printed board stopper, 22.22A...Actuator, 39...Divide groove of actuator 22 (22A),
39a...bottom of split groove, 42.42A...movable leg. Fig. 2 744' Ni G - 5, μ, Yo ■ Fig. 4 - C l0h 10g 2A'10f' 1 δe Fig. 5 55 1 t +i l Fig. 8 Fig. 11 b 8 Fig. 12 1

Claims (1)

[Scope of utility model registration request] It has a carry-in table, a movable table, and a carry-out table, and these work together to carry the plate-shaped workpieces one by one onto the movable table, position and hold them in a predetermined position, and remove the plate-shaped workpieces after finishing work on the plate-shaped workpieces. In the conveyance/positioning/holding mechanism for a plate-shaped workpiece for carrying out a shaped workpiece from a movable table, the plate-shaped workpiece positioning/holding mechanism and an actuator having a cross-section shaped like a letter for operating the mechanism are mounted on the movable table in the reciprocating direction of the loading table. a drive member is provided on the carry-in table so as to be rotatable, and a driving member is provided on the carry-in table for impact-driving the actuator by the reciprocating movement of the carry-on table; a groove is formed in the actuator in the direction of reciprocating movement of the carry-on table; and a jump prevention member formed to be able to pass through the split groove, and when the drive member drives the actuator, the lower end surface of the jump prevention member comes into contact or sliding contact with the bottom surface of the split groove, thereby preventing the actuator from moving. A structure for preventing the movement of an actuator in a conveyance/positioning/holding mechanism for a plate-like work, characterized in that the structure is configured to prevent movement.