A knife roll adjustment device for film cutting
A technology of adjusting device and cutter roller, applied in metal processing and other directions, can solve the problems of affecting cutting effect, limited adjustment accuracy, limited position adjustment, etc., and achieve the effect of improving cutting effect and adjusting accuracy.
Inactive Publication Date: 2018-07-13
东莞市华森塑胶五金有限公司
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AI Technical Summary
Problems solved by technology
[0002] In the existing film processing, it is necessary to slit the film according to different specifications. The existing slitting cutter is fixed on the cutter roller, and its position can only be fixed by the spacer. The adjustment accuracy is limited, and because the cutter The temperature is lower than that of the film, which affects the cutting effect
[0003] Moreover, the existing cutter roll only has the effect of lifting up and down, and the position adjustment is limited
Method used
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[0019] Examples, see e.g. Figure 1 to Figure 2 As shown, a cutter roller adjustment device for film cutting includes a main roller body 10, the middle of both ends of the main roller body 10 has an extension column 11 extending axially outward, and the middle of the extension column 11 has a flow through hole 12 , the inside of the main roller body 10 has a total cavity 13, and the total cavity 13 communicates with the two flow through holes 12;
[0020] Two extension columns 11 are hinged on two connection blocks 20, and connection block 20 is fixed on the end of the push rod of pushing cylinder 21, and the lower end of pushing cylinder 21 is fixed on the turning rod 22, and the two ends of turning rod 22 are hinged on On the two bases 23, a driving motor 24 is fixed on the base 23, a driving gear 241 is fixed on the output shaft of the driving motor 24, a rotating gear 221 is fixed on the rotating rod 22, and the driving gear 241 is meshed with the rotating gear 221;
[00...
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The invention discloses a cutter roller regulating device for thin film cutting. The cutter roller regulating device comprises a main roller body; the middle parts at the two ends of the main roller body are equipped with extending posts which axially extend outwards; flowing through holes are formed in the middle of the extending posts; a general cavity is arranged inside the main roller body; the general cavity communicates with the two flowing through holes; the two extending posts are hinged on two connecting blocks; the connecting blocks are fixedly arranged on the end parts of pushing rods of pushing air cylinders; the lower ends of the pushing air cylinders are fixedly arranged on a rotary rod; the two ends of the rotary rod are hinged on two bases; a drive motor is fixedly arranged on the bases; a drive gear is fixedly arranged on the output shaft of the drive motor; a rotary gear is fixedly arranged on the rotary rod; and the drive gear is engaged with the rotary gear. According to the cutter roller regulating device disclosed by the invention, the main roller body can lift up and down and can carry out multi-angle rotation, so that regulation on different cutting positions is met; moreover, cutting blades can be fine tuned, so that regulation precision is improved; and meanwhile, the cutting blades can be heated, so that cutting effect is improved.
Description
Technical field: [0001] The invention relates to the technical field of film processing equipment, and more specifically relates to a cutter roll adjusting device for film cutting. Background technique: [0002] In the existing film processing, it is necessary to slit the film according to different specifications. The existing slitting cutter is fixed on the cutter roller, and its position can only be fixed by the spacer. The adjustment accuracy is limited, and because the cutter The temperature is lower than that of the film, which affects the cutting effect. [0003] Moreover, the existing cutter roll only has the effect of lifting up and down, and the position adjustment is limited. Invention content: [0004] The purpose of the present invention is to overcome the deficiencies of the prior art, and provide a cutter roller adjustment device for film cutting, whose main roller body can be lifted up and down and rotated at multiple angles, so as to meet different cuttin...
Claims
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IPC IPC(8): B26D7/26B26D1/14
CPCB26D1/141B26D7/2621B26D7/2635
Inventor 李风浪李舒歆
Owner 东莞市华森塑胶五金有限公司