Rubber strip cutting device with synchronous hand wheel mechanism
A handwheel and strip cutting technology, which is applied in metal processing and other directions, can solve the problems of reducing production efficiency, increasing knife sticking effect, wasting working hours, etc., and achieves the effect of rapid sharpening
Pending Publication Date: 2019-07-09
南通科诚橡塑机械有限公司
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AI Technical Summary
Problems solved by technology
A large number of wasted man-hours reduce production efficiency
In addition, the blade is passivated after long-term use, and the passivated blade will cause a large number of burrs in the cutting, and the high-temperature friction of the passivated blade will increase the sticking effect
Method used
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[0013] The present invention will be further described in detail below in conjunction with the accompanying drawings and specific embodiments.
[0014] figure 1 , 2 , 3, 4, and 5: blade 1, rotating shaft 2, first hand wheel 3, lead screw 4, knife sharpening mechanism 5, knife sharpening mechanism fixing frame 6, fixing frame 7, second hand wheel 8, transmission belt 9, the first A grinding block 10 , a second grinding block 11 , a fixed plate 12 , a spring 13 , a base 14 , and a V-shaped groove 15 .
[0015] A rubber strip cutting device with a synchronous handwheel mechanism, the strip cutting device includes a fixed frame 7, a first handwheel 3, a second handwheel 8, a transmission belt 9, the first handwheel 3, the second handwheel 8 are provided with belt grooves, the first handwheel 3 is connected to the second handwheel 8 through the transmission belt 9, and the first handwheel 3 and the second handwheel 8 are fixedly connected with a lead screw 4, The lower end of th...
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The invention discloses a rubber strip cutting device with a synchronous hand wheel mechanism; the rubber strip cutting device comprises a fixing frame, a first hand wheel, a second hand wheel and a transmission belt, wherein the first hand wheel and the second hand wheel are both provided with belt grooves; the first hand wheel is in transmission connection with the second hand wheel through thetransmission belt; the first hand wheel and the second hand wheel are fixedly connected with lead screws; the lower ends of the lead screws are fixedly connected with bearings at the two ends of a rotating shaft; the rotating shaft is fixedly connected with blades; and the lead screws are in threaded connection with the fixing frame. The rubber strip cutting device has the advantages that the horizontal up-and-down movement of the rotating shaft can be achieved by adjusting the hand wheels; all passivated blades can be rapidly repaired simultaneously; and the tool row formed by the blades canbe repaired at one time.
Description
technical field [0001] The invention relates to rubber product processing equipment, in particular to a device for cutting strips and separating materials of a rubber strip cutting machine. Background technique [0002] In the existing technology, various trimming and cutting equipment are provided. In the field of rubber product production, cutting products with excellent performance are more and more favored by customers. After indexing, the patent with the publication number of 202592421U provides a rubber strip cutting machine. The principle of the strip cutting machine is to install a disc-shaped blade on the columnar knife rest, and drive the columnar knife rest to rotate through the motor to drive and install it on the Several disc-shaped blades of the knife holder rotate, and finally realize batch cutting of materials through the rotation of the disc-shaped blades. [0003] Although the above-mentioned rubber strip cutting machine can complete the strip cutting work...
Claims
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Patent Timeline
Login to View More IPC IPC(8): B26D7/12B26D1/14B26D5/08
CPCB26D7/12B26D1/14B26D5/08
Inventor 黄陈叶从青
Owner 南通科诚橡塑机械有限公司