Tray-transportation device and processing machine

Abstract

A tray transfer device includes a carrying mechanism, a tray separating mechanism, and a tray conveying mechanism. The carrier of the carrying mechanism can drive the tray separating mechanism and the tray conveying mechanism to move in the X and Z directions to a tray placement device. The tray separating component of the tray separating mechanism moves in the X direction to separate the two trays of the tray placement device, and the carrier drives the tray separating component to move in the Z direction simultaneously to remove one tray. The carrier drives the tray separating mechanism, the tray conveying mechanism, and the tray to a working area. The tray conveying component of the tray conveying mechanism moves in the Z direction to alternately carry the trays on the tray separating component to a preset position for tray supply. Thus, the tray transfer device can transfer trays between the tray placement device and multiple working areas for tray supply or tray collection, thereby saving costs and facilitating space configuration.

Claims

1. A tray transfer device, comprising: a bearing mechanism: having at least one bearing capable of displacement in a first direction and a second direction; a tray separating mechanism: assembled on the bearing and having at least one tray separating component capable of displacement in the first direction for supporting or removing a tray; and a tray conveying mechanism: assembled on the bearing and having at least one tray conveying component capable of displacement in the second direction and capable of swinging displacement, wherein the tray conveying component and the tray separating component can alternately and continuously transfer the tray.

2. The transfer device as described in claim 1, wherein the carrier mechanism is provided with at least one carrier driver for driving the carrier to move at least in the first direction and the second direction.

3. The tray transfer device as claimed in claim 1, wherein the carrier comprises a plurality of first panels arranged in a third direction and a plurality of second panels arranged in the first direction to form a tray placement space extending through the top and bottom surfaces.

4. The transfer device as described in claim 1, wherein the transfer mechanism is provided with at least one transfer driver to drive the transfer member to perform the first directional displacement.

5. The transfer device as described in claim 1, wherein the transfer mechanism is provided with at least one first driver to drive the transfer member to perform the second directional displacement.

6. The transfer device as described in claim 5, wherein the transfer mechanism is provided with at least one second driver, the second driver being driven by the first driver to synchronously perform displacement in the second direction, and being able to make the transfer component swing displacement to give way to or support the tray.

7. The transfer device as described in any one of claims 1 to 6 further includes a cover plate mechanism, which is mounted on the carrier of the carrying mechanism and is provided with at least one cover plate that can be closed or detached from the tray.

8. The transfer device as described in claim 7, wherein the cover mechanism is provided with at least one opening and closing actuator capable of driving the cover to move.

9. The transfer device as claimed in claim 7, wherein the cover plate mechanism has at least one first alignment hole in the cover plate.

10. A workpiece comprising: a machine base; a feeding device: disposed on the machine base and provided with at least one feeder for holding at least one tray containing an electronic component to be worked on and serving as a feeding tray; a receiving device: disposed on the machine base and provided with at least one receiving device for holding at least one tray containing the electronic component that has already been worked on and serving as a receiving tray; a working device: disposed on the machine base and provided with at least one working device for performing a preset operation on the electronic component; a conveying device: disposed on the machine base and provided with at least one conveyor for conveying the electronic component; at least one transfer device as described in any one of claims 1 to 6: disposed on the machine base for transferring the tray of the feeding device or the tray of the receiving device; and a central control device for controlling and integrating the operation of the feeding device, the receiving device, the working device, the conveying device, and the transfer device to perform automated operation.

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