摘要:
According to the present invention there is provided method of handling components, the method comprising the steps of: (a) aligning a component into a predefined orientation using an alignment means; (b) placing the component onto a predefined position on a boat which is located in a loading area; (c) capturing a first image of the component after it has been placed on the boat with a first camera; (d) using the first image to identify if the component is in a predefined orientation on the boat; (e) if the component is not in said predefined orientation on the boat, then picking the component from the boat and aligning the component again using said alignment means. There is further provided a corresponding assembly for handling components.
摘要:
Arrangement (1) for processing electronic components, comprising: - a plurality of processing stations (3) for processing electronic components, at least some processing stations comprising an electrical actuator (8); - a conveyor (2), such as a turret, for transporting components from one processing station to the next; - a central processing unit (5) for commanding said processing stations;
wherein -at least some processing stations (3) comprise a local processing unit (7) for generating command signals (74) for said electric actuators (8), -in that said central processing unit (5) is connected to said local processing units (7) over an electronic bus (6), -and in that digital command instructions (75) are transferred on said electronic bus (6) between said central processing unit (5) and said local processing units (7).
摘要:
The invention relates to a method of extracting electronic components (8, 8', 8'') from a tube (7), said electronic components (8, 8', 8'') being extracted from the tube (7) using pneumatic means. The device used to extract electronic components (8, 8', 8'') from a tube (7) comprises (i) a pneumatic system for the extraction of electronic components (8, 8', 8'') from the tube (7) and (ii) a device which is used to supply electronic components (8, 8', 8'') to a processing line (9), comprising one such extraction device. The use of pneumatic means for the extraction of electronic components (8, 8', 8'') offers many advantages including the fact that the tube (7) can remain in the horizontal position, preventing the need for delicate and complicated mechanical means.
摘要:
According to the present invention there is provided a method for testing electrical and optical parameters of a group of light-emitting devices, the method comprising the steps of, bringing the group of devices to a test position wherein light emitted by the devices in the group can be received into an integrating sphere; performing, electrical testing of the devices in the group in parallel, so that electrical parameters of each of the devices in the group can be determined; performing, in a sequential device-by-device manner, optical testing of the devices in the group, so that optical parameters of each of the devices in the group can be determined. There is further provided a corresponding assembly.
摘要:
A device for the automatic coiling and/or uncoiling of a flexible tape (60) on reels (28) comprising: a coiling location (80) where a reel (28) can be rotatably connected to the device and a tape insertion unit, operatively arranged to guide the flexible tape (60) and connect a free end of the flexible (60) tape to a hub of the reel (28). The tape insertion unit is so arranged as to produce two self-sustaining slack arcs in the advancing tape. Empty reels are automatically inserted in place of the coiled reels by a gravity-driven change mechanism