Cigarette hard box indentation stiffness detection device
A detection device and hard box technology, which is applied in the direction of measuring device, strength characteristics, and the use of stable torsion to test the strength of materials, etc., can solve the problems of high test environment requirements, inconvenient paper bending angle, and long time-consuming measurement of samples, etc., to achieve The detection result is intuitive, the structure is simple, and the detection is reliable
Pending Publication Date: 2020-12-22
CHONGQING CHINA TOBACCO IND CO LTD
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Problems solved by technology
Due to the current design of the instrument using this method, there are mainly problems such as high requirements for the use and test environment, inconvenient control of the bending angle of the paper, and a long time-consuming measurement of the sample.
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[0019] The present invention will be described in detail below in conjunction with the drawings and specific embodiments. It should be noted that in the drawings or descriptions, similar or identical parts use the same figure numbers, and implementations that are not shown or described in the drawings The method is a form known to those of ordinary skill in the art. In addition, the directional terms mentioned in the embodiments, such as "upper", "lower", "top", "bottom", "left", "right", "front", "rear", etc., are only for reference to the accompanying drawings. The directions are not intended to limit the protection scope of the present invention.
[0020] Such as Figure 1 to Figure 5 As shown, a cigarette hard box indentation stiffness detection device includes a base 1, a support 2 fixed on the base 1, a rotating shaft 3, and a first splint 4 and a second splint 5 symmetrically arranged on both sides of the rotating shaft 3 , the upper ends of the first splint 4 and the...
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The invention relates to the technical field of cigarette case detection, and discloses a cigarette hard case indentation stiffness detection device which comprises a base, a support fixed on the base, a rotating shaft, a first clamping plate and a second clamping plate, wherein the first clamping plate and the second clamping plate are symmetrically arranged on two sides of the rotating shaft, the first clamping plate is inserted into the support, and the second clamping plate is inserted into the rotating shaft. The lower end of the rotating shaft is sleeved with a bearing, the bearing is fixed to the base, the upper end of the rotating shaft is detachably connected with a torsion instrument, the upper end of the torsion instrument is sleeved with a push rod used for pushing the rotatingshaft to rotate, a through hole groove is formed in the end, away from the torsion instrument, of the push rod, a threaded rod is movably connected in the through hole groove, the threaded rod runs through the support and is in thread connection with the support, and a turntable is arranged at one end of the threaded rod away from the push rod. The cigarette hard box indentation stiffness detection device is simple in structure, convenient to operate and visual and accurate in detection result.
Description
technical field [0001] The invention belongs to the technical field of cigarette case detection, and in particular relates to a device for detecting the indentation stiffness of a hard cigarette case. Background technique [0002] In the process of making cigarette boxes, especially cigarette hard boxes, it is often encountered that due to the excessive indentation force of the cigarette box paper, the glue on the cigarette box paper is bounced off, or the deformation cannot be achieved due to too small indentation force. Forming a regular cigarette case, it is also possible to partially crack and form creases at the glue after the cigarettes are loaded, causing unnecessary waste of manpower and working hours. Therefore, the consistency of the indentation of the cigarette hard box is very important, and the indentation stiffness of the cigarette box paper directly determines the forming performance and packaging effect of the cigarette box, so the stiffness of the cigarette ...
Claims
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IPC IPC(8): G01N3/22G01N3/04
CPCG01N3/04G01N3/22G01N2203/0021G01N2203/0037G01N2203/0676G01N2203/0682
Inventor 谭广璐胡兴锋彭忠周维朱玲朱立军黄治吕祥敏郑利锋李秋潼周苗苗余苹何春莉秦子娴
Owner CHONGQING CHINA TOBACCO IND CO LTD