Welding auxiliary tooling for four-way valve assembly of window air conditioner
A technology of four-way valve components and auxiliary tooling, which is applied in the direction of welding/cutting auxiliary equipment, auxiliary devices, welding equipment, etc., can solve the problems of high labor costs and many workers for welding four-way valve components, and achieve the convenience of supporting four-way Valve assembly, reduce the staff, avoid the effect of skew
Inactive Publication Date: 2016-07-06
GREE ELECTRIC APPLIANCES INC
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Problems solved by technology
However, adding additional workers to hold the four-way valve assembly requires more workers to weld the four-way valve assembly, resulting in higher labor costs for welding the four-way valve assembly
Method used
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Embodiment Construction
[0034] An embodiment of the present invention provides a welding auxiliary tooling for a four-way valve assembly of a window air conditioner, which realizes support for the four-way valve assembly and further reduces labor costs for welding the four-way valve assembly.
[0035] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.
[0036] The welding auxiliary tooling for the four-way valve assembly of the window machine air conditioner provided by the embodiment of the present invention includes: a clamp for clamping and...
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The invention provides an auxiliary welding tool for a four-way valve assembly of a window air conditioner. The auxiliary welding tool comprises a clamp and a locating piece, wherein the clamp is connected with a welding workbench in a clamped mode; the locating piece is used for supporting the four-way valve assembly to make the welded end face of the four-way valve assembly attached to the welded end face of a component to be welded, and the locating piece is connected with the clamp. According to the auxiliary welding tool for the four-way valve assembly of the window air conditioner, since the locating piece is arranged for supporting the four-way valve assembly and the locating piece is fixed to the welding workbench through the clamp, supporting and locating of the four-way valve assembly are achieved, and the four-way valve assembly is prevented from skewing; compared with the prior art that the four-way valve assembly is held manually, the auxiliary welding tool has the advantages that the number of staff required for welding of the four-way valve assembly is reduced obviously, and therefore the labor cost for welding of the four-way valve assembly is lowered.
Description
technical field [0001] The invention relates to the technical field of welding of a four-way valve of a window air conditioner, and more specifically relates to a welding auxiliary tooling for a four-way valve assembly of a window air conditioner. Background technique [0002] Window air conditioners are widely used due to their low price, small size, and convenient installation and maintenance. [0003] Window air conditioners are divided into refrigerating window air conditioners with independent cooling and heating and cooling window air conditioners that can both cool and heat. For heating and cooling window air conditioners, the center of gravity of the four-way valve assembly is biased to one side. When welding the four-way valve assembly and the condenser, the four-way valve assembly is more likely to be skewed, and there is a greater risk of missing welding. [0004] In order to avoid the skew of the four-way valve assembly and reduce the hidden danger of welding le...
Claims
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IPC IPC(8): B23K37/04
CPCB23K37/0435B23K37/0443
Inventor 熊林
Owner GREE ELECTRIC APPLIANCES INC