Millimeter paper feeding assembly
A component and standard-incoming technology, which is applied in winding strips, thin material handling, transportation and packaging, etc., can solve problems such as cumbersome installation and commissioning operations, low compactness and unevenness in space layout
Active Publication Date: 2015-12-09
HANGZHOU ZHONGYA MACHINERY CO LTD
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Problems solved by technology
However, in the above structure, the main parts of the two guide rollers are cylindrical, and the flatness of the surface is not parallel or uneven due to the inconsistency of the processing technology. This cannot ensure that the force on the label paper is balanced when it passes between the two guide rollers, so it is easy to damage the label paper during the label feeding process, or when the label paper is uneven due to various reasons during the conveying process Or produce wrinkles, and when the uneven label paper passes between the two guide rollers, the two guide rollers will squeeze the label paper, and the folded parts of the guide paper are easily creased, affecting the label Paper Quality and Appearance
[0004] In addition, in the above structure, each component, especially the guide plate, is a discrete component, which is a structure formed by combining separate components, which has the problems of low compactness in space layout and cumbersome installation and debugging operations
Method used
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[0023] like Figures 1 to 5 Shown is a preferred embodiment of a bid entry assembly of the present invention, which is mainly composed of a main guide roller assembly, a secondary guide roller assembly and a guide assembly integrated on the housing 1 .
[0024] The main guide roller assembly includes the main guide roller 4 and three rubber rings I421. The main guide roller 4 is composed of a main part and the drive shaft 2 arranged at both ends of the main part. The main part of the main guide roller 4 and the drive shaft 2. An integral structure formed in one body. The main part of the main guide roller 4 is a cylindrical structure. There are three annular grooves 41 on the main part of the main guide roller 4. The three annular grooves 41 are formed on the main part of the main guide roller. 4 is equally spaced in the axial direction, a rubber ring I421 is installed in an annular groove 41, and the rubber ring I421 protrudes from the surface of the main guide roller 4, so t...
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The invention provides a millimeter paper feeding assembly. The damage caused to millimeter paper and creases formed in the millimeter paper feeding process can be avoided. The millimeter paper feeding assembly comprises a main guide roller assembly, an auxiliary guide roller assembly and a guide assembly. The main guide roller assembly comprises a main guide roller and a plurality of rubber rings I, and the rubber rings I are equidistantly arranged on a main body part of the main guide roller. The auxiliary guide roller assembly comprises an auxiliary guide roller, a main body part of the auxiliary guide roller is of a cylinder structure and is opposite to the main body part of the main guide roller, the rubber rings I are in contact with the surface of the auxiliary guide roller, the guide assembly is provided with two guide channels, and the guide channels are distributed on the two sides of the joints of the rubber rings I and the auxiliary guide roller. One end of the main guide roller is a power input end, and the other end of the main guide roller is in meshed connection with the auxiliary guide roller through a gear.
Description
technical field [0001] The invention relates to the field of packaging machinery, in particular to a standard feeding assembly for conveying standard paper. Background technique [0002] The Chinese patent with the publication number CN104260137A discloses a decorative strip feeding device. The standard feeding assembly of the decorative strip feeding device is composed of a pair of guide rollers and two pairs of guide plates, and each pair of guide plates consists of two guide plates. Composed of two guide plates in pairs, one pair of guide plates is formed with an input channel, the other pair of guide plates is formed with an output channel, a pair of guide rollers are arranged between the input channel and the output channel, and the decorative strip is from The input channel enters, passes through the gap between the paired two guide rollers, and then outputs from the output channel. The ends of the guide rollers are fixed with gears and the gears are sleeved on the out...
Claims
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Login to View More IPC IPC(8): B65H20/02B65H27/00B65H23/34
CPCB65H20/02B65H23/34B65H27/00
Inventor 史中伟樊杰飞孙志芳
Owner HANGZHOU ZHONGYA MACHINERY CO LTD