Holding Furnace Lifting Mechanism and Its Applied Casting Machine
A technology of lifting mechanism and holding furnace, which is applied to casting equipment, manufacturing tools, equipment for feeding molten metal into molds, etc., and can solve the problems of not disclosing the holding furnace
Active Publication Date: 2017-05-24
FOSHAN NANHAI SUPERBAND MOLD
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Problems solved by technology
The above-mentioned patent proposes that the holding furnace 50 is a device that can be lifted, but it does not disclose how to lift the holding furnace 50
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[0024] The structure of the lifting mechanism applying the technical solution of the present invention and the casting machine platform applied thereto will be further described below in conjunction with the accompanying drawings.
[0025] Such as figure 1 and figure 2 Shown is a three-dimensional structural schematic diagram of a casting machine with a holding furnace lifting mechanism. The casting machine platform includes a frame 1 and a working platform 10 arranged on the frame 1 , and three feeding ports 12 are arranged in the approximate middle of the working platform 10 . A slidable receiving trolley 11 is also arranged on the working platform 10 . A holding furnace lifting mechanism 3 and a holding furnace 2 arranged on the lifting mechanism 3 are arranged in the lower space of the working platform 10 . The holding furnace 2 includes a holding chamber 21 and three liquid risers 20 connecting the outer space with the holding chamber 21 . The casting melt in the hea...
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The invention relates to a holding furnace lifting mechanism and a casting machine applying same. The lifting mechanism comprises a left support arm group and a right support arm group; the left support arm group comprises a first left support arm, a second left support arm, a left connection arm and a left drive arm with telescopic length, two ends of the left drive arm are hinged to the tail end part of the first left support arm and the tail end part of the second left support arm respectively, one end of the left connection arm is hinged to almost the middle part of the first left support arm, and the other end of the left connection arm is hinged to the head end part of the second left support arm; the right support arm group comprises a first right support arm, a second right support arm, a right connection arm and a right drive arm structurally similar to the left support arm group; the lifting mechanism further comprises a connector which is used for mounting a holding furnace and is roughly horizontally arranged on the first left support arm, the second left support arm, the first right support arm and the second right support arm. Therefore, the lifting mechanism can keep the holding furnace to be lifted up and down in a stable state.
Description
technical field [0001] The invention relates to a lifting mechanism of a holding furnace, and also relates to a casting machine using the lifting mechanism. Background technique [0002] A low-pressure casting machine is disclosed in a Chinese invention patent with an application date of November 29, 2013 and a patent number of 201310619096.5. The low-pressure casting machine includes a frame 80 with a workbench 10, and the workbench 10 Four guide pillars 1 are arranged on it, and a top template 2 is fixedly connected above the guide pillars, a mold clamping mechanism 20 is arranged on the top template 2, and a liquid lifting channel 42 is set in the center of the workbench 10 There is a rising liquid interface 10a. A liftable holding furnace 50 is arranged below the working platform 10, and the holding furnace 50 has a liquid riser pipe 51, and the mouth of the liquid riser pipe 51 corresponds to the liquid riser interface 10a. The aforementioned patent proposes that the ...
Claims
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IPC IPC(8): B22D35/00
Inventor 简伟文陈庆勋王丁生曾忠诚胡银海吴概
Owner FOSHAN NANHAI SUPERBAND MOLD