A foaming jig detection device and detection method for a refrigerator box
A detection device and measurement device technology, which is applied to household appliances, other household appliances, household components, etc., can solve the problems of cumbersome fixture detection process, low detection efficiency, and poor detection accuracy, so as to improve detection efficiency and detection accuracy, avoid Potential safety hazards and the effect of improving adjustment efficiency
Active Publication Date: 2021-12-17
CHANGHONG MEILING CO LTD
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Problems solved by technology
[0009] The object of the present invention is to provide a refrigerator box foaming fixture detection device, which detects the distance between the box body and each fixture surface through an infrared ranging probe, realizes the detection of the position of the fixture surface, and solves the cumbersome detection process of the existing box fixture , low detection efficiency and poor detection accuracy
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[0039] 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 creative efforts fall within the protection scope of the present invention.
[0040] In describing the present invention, it is to be understood that the terms "opening", "upper", "lower", "thickness", "top", "middle", "length", "inner", "surrounding" etc. Indicating orientation or positional relationship is only for the convenience of describing the present invention and simplifying the description, and does not indicate or imply that the components or elements referred to must have a specific orientation, be constructed and operated in a sp...
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The invention discloses a detection device for a foaming jig of a refrigerator box, and relates to the technical field of refrigerator production. The invention includes a measuring device and a positioning device; the measuring device includes a box body; a connecting shaft sleeve and a positioning plate are fixed on the upper surface of the box body; several infrared distance measuring probes are arranged on the lower surface of the box body and four vertical outer side walls; the connecting shaft The sleeve is rotatably connected with a connecting rod; the side of the connecting rod is connected with a worm gear; the connecting sleeve is connected with a worm meshed with the worm gear; the positioning device includes a connecting plate; the connecting plate is fixed with two positioning tubes; The side wall is provided with a straight notch, and a scale is arranged along the edge of the straight notch; a positioning post is fixed on the side of the positioning rod; one end of the positioning rod abuts against the positioning plate. The invention detects the distance between the box body and each fixture surface by an infrared distance measuring probe, realizes the detection of the position of the fixture surface, and solves the problems of cumbersome detection process, low detection efficiency and poor detection accuracy of the existing box body fixtures.
Description
technical field [0001] The invention belongs to the technical field of refrigerator production, and in particular relates to a detection device and a detection method for a foaming jig of a refrigerator box. Background technique [0002] When the refrigerator box is foamed, the four sides of the box fixture should be kept horizontal and vertical, and the distance between front, back, left, right, up, and down must be accurate. If the size is not accurate enough or / and the fixture is not horizontal and vertical, it may cause poor foaming quality of the box, resulting in quality problems such as bulging and creases of the box, resulting in the scrapping of the box. [0003] The box fixture has 6 fixture surfaces, which surround each other to form a cuboid structure that is compatible with the refrigerator box. The upper horizontal fixture surface is the fixed reference surface, and the other 5 fixture surfaces are controlled by servo motors for box mold closing and opening. A...
Claims
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IPC IPC(8): B29C44/60B29C44/34
CPCB29C44/60B29C44/34B29L2031/7622
Inventor 叶小三刘鹏吴园
Owner CHANGHONG MEILING CO LTD