CN-121974167-A - Semiconductor HPD power module part loading and unloading equipment

CN121974167ACN 121974167 ACN121974167 ACN 121974167ACN-121974167-A

Abstract

The application discloses loading and unloading equipment for a semiconductor HPD power module component, which comprises a frame, wherein the frame is provided with a loading station and an unloading station, the loading station and the unloading station are both provided with a bearing device and a first lifting fixing mechanism, a transferring device is arranged between the loading station and the unloading station, the loading station is provided with a second fixing mechanism and a third fixing mechanism, the first fixing mechanism is suitable for clamping and then lifting a top tray at two sides of a first direction, the second fixing mechanism and the third fixing mechanism are suitable for respectively clamping and buckling a lower tray at two sides of the second direction so as to limit the lower tray to lift along with the upper tray, the bearing device comprises a bearing table and a driving seat, the bearing table and the driving seat are connected in a sliding manner along the height direction, a floating device is arranged between the bearing table and the driving seat, the floating device is in linkage with the second fixing mechanism and the third fixing mechanism, and when the floating device is closed, the bearing table and the driving seat are mutually fixed, and the loading and unloading operation of the tray can be efficiently and stably carried out.

Inventors

CHEN LIANGJIE
Hu Huanjie
LI KESHU
PAN QIAOMING
XU HUI
ZHANG HAO
XUE CHENGLONG

Assignees

宁波德科精密模塑有限公司

Dates

Publication Date: 20260505
Application Date: 20260409

Claims (10)

1. The semiconductor HPD power module component loading and unloading equipment is characterized by comprising a frame, a loading station and a unloading station are correspondingly arranged on the frame, a bearing device and a first fixing mechanism capable of lifting are arranged at the loading station and the unloading station, the bearing device is suitable for conveying a feeding tray to the first fixing mechanism at the loading station, the bearing device is suitable for receiving a tray at the first fixing mechanism at the unloading station, a transferring device is arranged between the loading station and the unloading station, the transferring device is suitable for moving between the loading station and the unloading station, the transferring device and the first fixing mechanism are suitable for mutually matching and transferring the tray, a second fixing mechanism and a third fixing mechanism are arranged at the loading station, the first fixing mechanism is suitable for clamping and then lifting the top tray at two sides of a first direction, the second fixing mechanism and the third fixing mechanism are suitable for respectively clamping and buckling the tray below the two sides of a second direction, so that the bearing device is suitable for clamping and buckling the tray below the two sides of the second direction, the bearing device is suitable for clamping and lifting the tray along the second direction, the bearing device is suitable for mutually sliding and the first fixing seat is provided with a sliding seat, or the sliding seat is provided with a sliding seat, the sliding seat is connected with the sliding seat is closed, and the sliding seat is closed.
2. A semiconductor HPD power module part loading and unloading equipment as defined in claim 1, wherein the floating device comprises an electromagnetic lock pin and an elastic piece, the electromagnetic lock pin and the elastic piece are embedded between the bearing table and the driving seat along the height direction, the electromagnetic lock pin is linked with the second fixing mechanism and the third fixing mechanism to pop up or retract, the electromagnetic lock pin is suitable for limiting the bearing table and the driving seat to slide relatively when popping up, and the elastic piece is suitable for driving the bearing table and the driving seat to slide elastically when retracting.
3.A loading and unloading device for a semiconductor HPD power module component as defined in claim 2, wherein a first chamber is formed on the supporting table, a second chamber is formed on the driving seat, the electromagnetic lock pin comprises a lock body and a pin shaft, the lock body and the pin shaft are respectively abutted to the joint of the first chamber and the second chamber along the two sides of the height direction, the elastic piece is a spring, and the elastic piece is sleeved on the pin shaft of the electromagnetic lock pin.
4. A semiconductor HPD power module part loading and unloading apparatus as defined in claim 1, wherein the tray is provided with a recess portion on both sides in the second direction, the thickness of the tray at the recess portion is smaller than the thickness of the rest, the second fixing mechanism includes a first gripper, the third fixing mechanism includes a second gripper, the first gripper and the second gripper are adapted to move in the second direction, and the first gripper and the second gripper are adapted to extend to an upper side or a lower side of the recess portion and grip a lower tray.
5. A semiconductor HPD power module part loading and unloading apparatus as defined in claim 4, wherein the support table is provided with a plurality of openings on a peripheral side thereof, the recess portion of the tray is exposed in the openings, the second and third fixing mechanisms are adapted to pass through the openings when the support table is movable, the peripheral side of the tray is exposed in the openings, the loading and unloading stations are provided with material passing passages, a plurality of guide blocks are arranged on an inner side of the material passing passages at intervals in a circumferential direction, the guide blocks are adapted to pass through the openings to contact the peripheral side of the tray when the tray passes through the material passing passages, and inner receiving surfaces are arranged on upper and lower ends of the guide blocks and adapted to guide the peripheral side of the tray to contact the guide blocks.
6. A semiconductor HPD power module part loading and unloading apparatus as defined in claim 4, wherein the front end undersides of the first and second grippers are provided with guide surfaces adapted to contact the tray to guide the first and second grippers to grip the tray tightly.
7. A semiconductor HPD power module part loading and unloading apparatus as defined in claim 1, wherein the tray has inclined surfaces on both sides in the first direction, the first fixing mechanism includes a supporting claw, a contactor is disposed on the supporting claw, a surface of the contactor is adapted to a surface of the tray on both sides in the first direction, a plurality of suction cups are disposed on the contactor, the suction cups are adapted to suck the surface of the contactor, and an end portion of the supporting claw is adapted to extend below the both sides in the first direction.
8. A loading and unloading device for a semiconductor HPD power module part as defined in claim 1, wherein two vertically arranged connecting brackets are arranged below the supporting table, an embedded groove is formed in the front side of the driving seat, the rear side of each connecting bracket is suitable for being embedded and installed in the embedded groove, the connecting brackets are suitable for sliding relative to the driving seat along the embedded groove, a connecting seat which is in matched contact with the driving seat is arranged between the two connecting brackets, and the floating device is arranged between the connecting seat and the driving seat.
9. A semiconductor HPD power module component loading and unloading apparatus as defined in claim 1, wherein the transfer tray moves between the loading station and the unloading station along a second direction, the second fixing mechanism is located on a moving path of the transfer tray, the second fixing mechanism comprises a lifting seat and a first gripper, the first gripper is arranged on the lifting seat, and the lifting seat is suitable for driving the first gripper to lift along a height direction.
10. A semiconductor HPD power module part loading and unloading equipment as defined in claim 1, wherein the transfer device comprises a transfer table and a plurality of positioners, the positioners are arranged below four corners of the transfer table, the positioners are provided with a movable part capable of sliding and stretching, the movable part extends from the outer side of the transfer table to the upper side of the transfer table, the movable part is provided with a profiling groove, the profiling groove is suitable for corner modeling of a material tray, and the movable part is suitable for being close to or far from the four corners of the transfer table.

Description

Semiconductor HPD power module part loading and unloading equipment Technical Field The application relates to the technical field of automation, in particular to loading and unloading equipment for a semiconductor HPD power module component. Background The material tray is a device for storing and transporting materials, the device is commonly used in industrial production and logistics industry, and is usually made of steel plates, steel pipes or plastics, the design is convenient for storing and managing the materials, the vertical space can be fully utilized, the occupied area is reduced, the materials can be organized according to a classification and marking system, the material tray can protect the materials from damage, pollution or accidental collision, the integrity and quality of the materials are ensured, the flow and transportation of the materials in a production line or logistics can be promoted, and the transportation process is simplified. The trays are generally of a stackable and collapsible nature, which helps to save storage space, reduces manual handling requirements, and provides a safer working environment. However, the existing feeding and discharging processes of the trays have the defects that the existing automatic feeding and discharging equipment is difficult to cope with the problem of occasional continuous feeding caused by too-tight stacking in the feeding process of the trays, and the problem of error stop in the feeding process caused by incapability of separating the trays is easy to influence the production efficiency. Disclosure of Invention The application aims to provide efficient and stable semiconductor HPD power module component loading and unloading equipment. In order to achieve the above purpose, the application adopts the following technical scheme: the utility model provides a unloading equipment on semiconductor HPD power module part, includes the frame, it is provided with material loading station and unloading station to correspond in the frame, material loading station with unloading station department all is provided with bearing device and liftable first fixed establishment, bearing device is suitable for material loading station department to first fixed establishment carries the charging tray, bearing device is suitable for unloading station department receives the charging tray of first fixed establishment department, material loading station with be provided with transfer device between the unloading station, transfer device is suitable for material loading station with move between the unloading station, transfer device with first fixed establishment is suitable for the mutual cooperation and shifts the charging tray, material loading station department is provided with second fixed establishment and third fixed establishment, first fixed establishment is suitable for the both sides centre gripping of first direction then promotes the top charging tray, second fixed establishment and third fixed establishment are suitable for respectively in the both sides of second direction grasp below charging tray to restrict the floating bearing below charging tray to promote, bearing device includes in the loading station with the drive arrangement is connected to the first fixed establishment, the floating bearing seat is provided with the first fixed establishment, the floating seat is provided with the first fixed seat is closed with the drive arrangement, and the drive arrangement is closed to the high-down seat. In some embodiments, the floating device comprises an electromagnetic lock pin and an elastic piece, the electromagnetic lock pin and the elastic piece are embedded between the bearing table and the driving seat along the height direction, the electromagnetic lock pin is linked with the second fixing mechanism and the third fixing mechanism to pop up or retract, the electromagnetic lock pin is suitable for limiting the bearing table and the driving seat to slide relatively when popping up, and the elastic piece is suitable for driving the bearing table and the driving seat to slide elastically and reset when retracting. In some embodiments, the support table is provided with a first chamber, the driving seat is provided with a second chamber, the electromagnetic lock pin comprises a lock body and a pin shaft, the lock body and the pin shaft respectively support to the joint of the first chamber and the second chamber along the two sides of the height direction, the elastic piece is a spring, and the elastic piece is sleeved and combined on the pin shaft of the electromagnetic lock pin. In some embodiments, the tray is provided with a groove portion at both sides of the second direction, the thickness of the tray at the groove portion is smaller than the thickness of the rest, the second fixing mechanism comprises a first grip, the third fixing mechanism comprises a second grip, the first grip and the second grip are adapted to move along the secon