An aluminum plate receiving device with adjustable inner diameter
A rewinding device and adjustable technology, applied in the field of mechanical parts, can solve the problems of low coiling efficiency, inconvenient extraction of the coiling hub, and inability to adjust the inner diameter, so as to improve coiling efficiency, good application prospects, and increase friction. Effect
Active Publication Date: 2017-06-13
ZHANGJIAGANG RUNSHENG SCI & TECH MATERIAL
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[0002] Due to its light weight, convenient transportation and low cost, the aluminum plate has been widely used in the field of machinery. During the batch processing of aluminum plates, the aluminum plate receiving device is used for coiling, so as to be small in size and convenient for transportation. However, the existing aluminum plate receiving The diameter of the rewinding hub of the device is fixed, and the inner diameter cannot be adjusted. The diameter of the rewinding hub is small, and the efficiency of coiling is low. The wheel hubs are discarded, resulting in waste, and, in order to bear the weight of the aluminum plate, the production cost of the large-diameter winding hubs is high, and when taking the finished aluminum sheet rolls, due to the winding hub In close contact with the innermost aluminum plate, the winding hub is inconvenient to pull out, which takes time and effort and affects the efficiency of coiling
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[0014] The present invention will be further described below in conjunction with the accompanying drawings of the specification. The following embodiments are only used to explain the technical solutions of the present invention more clearly, and cannot be used to limit the protection scope of the present invention.
[0015] Such as figure 1 and figure 2 As shown, an aluminum plate rewinding device with adjustable inner diameter includes an inner rewinding hub body 1 and an outer rewinding hub sleeve 2. The outer rewinding hub sleeve 2 is a sleeve composed of three identical arc-shaped pieces 201 , There is a gap 202 between adjacent arc-shaped pieces 201, the width of the gap 202 is 2cm-4cm, preferably 3cm, and the outer wall of each arc-shaped piece 201 is provided with anti-skid lines 6 which are arc-shaped and distributed at equal intervals On the outer wall of the arc-shaped piece 201, friction is increased to prevent slipping during aluminum sheet coiling. The outer windi...
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Abstract
The invention discloses an aluminum plate receiving device with adjustable inner diameter, comprising an inner winding hub body and an outer winding hub sleeve. The outer winding hub sleeve is composed of three identical arc-shaped sheets, and adjacent arc-shaped sheets There is a gap between the inner and outer rewinding hub sleeves. A layer of stainless steel mesh is arranged between the inner and outer rewinding hub sleeves. Both ends of the outer reeling hub sleeves are provided with fixing collars. The fixing collars are provided with fixing holes. A fixing bolt is inserted inside, and the fixing bolt penetrates through the fixing collar, the outer winding wheel hub sleeve, the stainless steel mesh, and the inner winding wheel hub body to fix the four together. The outer winding hub sleeve of the present invention is composed of three arc-shaped pieces, and there is a gap between the arc-shaped pieces. In addition, a layer of stainless steel mesh is arranged between the inner winding hub body and the outer winding hub sleeve, which increases friction, improves overall firmness and coiling efficiency, and has good application prospects.
Description
Technical field [0001] The invention relates to an aluminum sheet receiving device with an adjustable inner diameter, which belongs to the technical field of mechanical parts. Background technique [0002] Aluminum plate has been widely used in the mechanical field due to its light weight, convenient transportation and low cost. In the process of batch processing, aluminum plate is coiled by an aluminum plate receiving device for small size and convenient transportation. However, the existing aluminum plate is collected The diameter of the winding hub of the device is fixed, and the inner diameter cannot be adjusted. The diameter of the winding hub is small and the coiling efficiency is low. In order to improve the efficiency of winding aluminum plates, the manufacturers basically replace it directly. A winding hub has a large diameter. In order to bear the weight of the aluminum plate, the production cost of the large diameter winding hub is high. Moreover, when the aluminum she...
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IPC IPC(8): B21C47/30
Inventor 陈锴程红严凯朱威威吴辉胜
Owner ZHANGJIAGANG RUNSHENG SCI & TECH MATERIAL
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