Refrigerator door transfer device capable of automatically stacking

Abstract

The invention belongs to the field of refrigerator door production, and particularly relates to an automatic stacking refrigerator door transfer device which comprises a fixed base, universal wheels are installed on the bottom end face of the fixed base through bolts, a protective frame is fixedly welded to the top end face of the fixed base, and a first placing plate is fixedly welded to the interior of the protective frame. A second placement plate and a third placement plate are slidably connected into the protection frame in a limiting mode, clamping limiting assemblies and adsorption fixing assemblies are fixedly installed on the first placement plate, the second placement plate and the third placement plate correspondingly, the clamping limiting assemblies are connected with the adsorption fixing assemblies, and guide wheels are rotatably connected into the protection frame; the problems that in the working process of an existing transfer device, only refrigerators or refrigerator accessories can be transferred one by one, automatic and stable isolation stacking work cannot be conducted on the multiple refrigerator accessories at the same time, and then the high efficiency and convenience of follow-up transfer work cannot be guaranteed are solved.

Description

technical field [0001] The invention relates to the field of refrigerator door production, in particular to an automatic palletizing refrigerator door transfer device. Background technique [0002] A refrigerator is a refrigeration device that keeps a constant low temperature, and it is also a civilian product that keeps food or other items in a constant low temperature and cold state. It is already one of the necessary household appliances in today's society. It is necessary to use a transfer device to transfer the formed refrigerator door to the next working area for splicing and installation work, but there are some problems in the use of conventional transfer devices; [0003] For example, the publication number is CN112809438A, a kind of supporting transfer trolley for refrigerator assembly line, "including an assembly line transmission mechanism 1 with multiple stations and a transfer trolley 2 used in conjunction with it; the assembly line transmission mechanism 1 inc...

AI Technical Summary

Problems solved by technology

[0003] For example, the publication number is CN112809438A, a kind of supporting transfer trolley for refrigerator assembly line, "including an assembly line transmission mechanism 1 with multiple stations and a transfer trolley 2 used in conjunction with it; the assembly line transmission mechanism 1 includes a frame 3 and several Rotate the roller 4 connected to the frame 3, one end of the roller 4 at the head end of the frame 3 is connected to the output shaft of the motor 5 and is sleeved with a belt 6, and the other end of the belt 6 is sleeved on the roller 4 at the end of the frame 3 to connect Outside the shaft, the upstream of each station is provided with a bull gear 7 and a pinion 8 respectively connected to the connecting shafts of the two rollers 4, and the thickness of the pinion 8 is twice the thickness of the bull gear 7; The transfer trolley 2 includes a vehicle frame body 9 that can roll along the ground. The vehicle frame body 9 is provided with a support mechanism 10 for supporting the refrigerator and a drive device that can be used in conjunction with the large gear 7 and the pinion 8. The drive device Drive the support mechanism 10 to rise and fall rapidly along the height direction of the frame 3 and can send the support mechanism 10 into the assembly line transmission mechanism 1 along the width direction of the frame 3. Although the transfer trolley can use the power of the original workshop assembly line transmission mechanism, Without additional wiring and other power sources, the refrigerator can be quickly transported from any station in the assembly line transmission mechanism to another station, but it can only transfer refrigerators or refrigerator accessories one by one during the working process, and cannot At the same time, automatic and stable isolation and palletizing of multiple refrigerator accessories cannot guarantee the efficiency and convenience of subsequent transfer work. Therefore, it is necessary to provide an automatic palletizing refrigerator door transfer device to meet the needs of users.

Images