Spreading roller blade guide mechanism
A guiding mechanism and roller technology, applied in the direction of winding strips, spreading thin soft materials, thin material processing, etc., can solve problems such as fabric wrinkles, achieve the effect of overcoming wrinkles and optimizing performance
Active Publication Date: 2017-02-22
BULLMER ELECTROMECHANICAL TECH
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Problems solved by technology
[0003] In view of the above-mentioned shortcomings of the prior art, the purpose of the present invention is to provide a spreading roller blade guide mechanism, which is used to solve the problem in the prior art that the cloth often causes many wrinkles when the spreader spreads the cloth
Method used
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[0051] The implementation of the present invention will be illustrated by specific specific examples below, and those skilled in the art can easily understand other advantages and effects of the present invention from the contents disclosed in this specification.
[0052] see Figure 1 to Figure 4 . It should be noted that the structures, proportions, sizes, etc. shown in the drawings attached to this specification are only used to match the content disclosed in the specification, for those who are familiar with this technology to understand and read, and are not used to limit the implementation of the present invention. Limiting conditions, so there is no technical substantive meaning, any modification of structure, change of proportional relationship or adjustment of size, without affecting the effect and purpose of the present invention, should still fall within the scope of the present invention. The disclosed technical content must be within the scope covered. At the sa...
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The invention provides a blade guide mechanism for a cloth spreading idler wheel, revolving shafts that are connected with the cloth spreading idler wheel are each sheathed with a guide cam, and two guide cams take the radial plane of the cloth spreading idler wheel as a symmetrical plane; the middle parts of the guide cams are equipped with annular flanges that protrude outward along the radial direction, and the annular flanges comprise straight line portions and oblique line portions which are connected end to end; one side of a long blade, which faces the guide cams, is fixedly connected with two position clamping columns, and the two position clamping columns clamp the annular flanges from two ends of the annular flanges. By using the guide cam, the blade guide mechanism for the cloth spreading idler wheel conveniently controls the reciprocating motion of the long blade along the axial direction of the cloth spreading idler wheel, can realize the cloth spreading function of a cloth paving machine, and overcomes the problem that cloth has drapes when the cloth paving machine paves the cloth; simultaneously, by the design of an eccentric bearing, a synchronous position clamping piece, and a position clamping sliding block, the performance of the blade guide mechanism is optimized, and the motion trail of the long blade is further controlled accurately.
Description
technical field [0001] The invention relates to a spreading roller blade guide mechanism. Background technique [0002] Cloth spreading machine, also known as spreading machine, can spread the rolled cloth on the machine table, and then use other machines to reprocess the flat cloth. However, due to the soft material of some cloth, especially knitted cloth, it has Stretchability, when the fabric is pulled to a certain length, the elastic recovery force of the fabric often causes many folds, so that the stretched fabric cannot be laid flat on the cutting bed, requiring workers to sort it out, which increases the labor intensity of the workers and reduces the work efficiency. Efficiency will bring trouble to the follow-up process. Contents of the invention [0003] In view of the above-mentioned shortcomings of the prior art, the purpose of the present invention is to provide a spreading roller blade guide mechanism, which is used to solve the problem in the prior art that ...
Claims
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IPC IPC(8): B65H23/34B65H47/00
CPCB65H47/00
Inventor 何贤安姚金领
Owner BULLMER ELECTROMECHANICAL TECH