Flexible lap welding mold for oil tank bodies for forklift truck
An oil tank body and flexible technology, which is applied in the field of molds for flexible lap welding of forklift oil tank bodies, can solve the problems of low mold versatility, low dimensional accuracy and production efficiency, and achieve fast positioning speed, strong applicability and high efficiency. Effect
Inactive Publication Date: 2016-07-27
ANHUI HAOYUN MACHINERY
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Problems solved by technology
At present, lap welding molds are manufactured for forklift fuel tanks with large production batches, so more molds are required. For forklift fork frame bodies with small production batches, manual lap welding is generally used in order to reduce manufacturing costs. The accuracy and production efficiency are relatively low, and the versatility of the mold is low
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[0025] A preferred embodiment of the present invention will be described in detail below with reference to the accompanying drawings.
[0026] The flexible lap welding mold of the present invention comprises a bracket assembly 100, the front of the bracket assembly is provided with a mold combination-200 for lap welding the polygonal fuel tank 400, and the back of the bracket assembly is provided with a mold assembly for lap welding the rectangular fuel tank 500 Die combination 2 300, the bracket assembly is flipped and adjusted through the connecting flanges 110 installed at both ends, and the connection between the connecting flange and the outside is adjusted through adjusting bolts, which is convenient and simple, and ensures the rotation center of the bracket assembly.
[0027] Such as figure 1 As shown, the mold assembly 1 200 includes a limiting component 1 210, a pressing component 1 220 and a limiting component 2 230, the limiting component 1 is used for positioning ...
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The invention provides a flexible lap welding mold for oil tank bodies for a forklift truck. The flexible lap welding mold comprises a bracket assembly, wherein a first mold combination used for carrying out lap welding with a polygonal oil tank body is arranged on the positive surface of the bracket assembly; a second mold combination used for carrying out lap welding with a rectangular oil tank body is arranged on the negative surface of the bracket assembly; the first mold combination is composed of a first limiting component, a first compressing component and a second limiting component; and the second mold combination is composed of a third limiting component, a second compressing component and a fourth limiting component. According to the flexible lap welding mold, the oil tank bodies, in different varieties, of the forklift truck are positioned by the two surfaces of the bracket assembly, the whole device has a simple structure, and equipment is not liable to damage and is convenient in maintenance; during production use, the positioning speed is rapid, the efficiency is high, the performance is stable, and the flexible degree is high; and the same mold is capable of producing various products in different sizes and with different structures, so that the applicability is stronger.
Description
technical field [0001] The invention relates to the technical field of forklift lap welding molds, in particular to a mold for flexible lap welding of forklift fuel tanks. Background technique [0002] The forklift fuel tank is an important part of the forklift frame. The forklift fuel tank mainly includes the outer wall of the fuel tank, the fuel tank cover and the fuel tank baffle. [0003] There are many types of forklift fuel tanks due to the different dimensions and welding methods of the outer wall of the fuel tank, fuel tank cover and fuel tank baffle, such as Figure 5 with 6 As shown, the fuel tank cover can be made into polygonal and rectangular structures, and the corresponding lap welding mold positioning methods are also different. At present, lap welding molds are manufactured for forklift fuel tanks with large production batches, so more molds are required. For forklift fork frame bodies with small production batches, manual lap welding is generally used ...
Claims
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IPC IPC(8): B23K37/04
CPCB23K37/04
Inventor 吴峰杨昌新白献敏
Owner ANHUI HAOYUN MACHINERY