Active open-width correcting combined executing device
A joint implementation and active technology, applied in transportation and packaging, coiling strips, thin material handling, etc., can solve the problems of large equipment space, long production process cycle, and high production equipment investment, saving equipment investment, The effect of saving equipment space and reducing production costs
Active Publication Date: 2009-09-16
JIANGSU HONGYE MACHINERY
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Problems solved by technology
[0002] At present, during the processing of webs, films, metal foils, non-woven fabrics, and woven fabrics, it is necessary to be equipped with an opening mechanism and a deviation correction actuator. The existing width opening mechanism and deviation correction actuator can be two relatively independent In this way, the investment in production equipment is relatively high, the space occupied by the equipment is relatively large, the production process cycle is long, and the production cost of the product is relatively high.
Method used
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[0013] The present invention will be described in further detail below in conjunction with the accompanying drawings.
[0014] The combined executive device for active opening and deviation correction described in this book includes a frame 12, an opening roller 16, a transmission mechanism, a supporting mechanism and an axial movement mechanism;
[0015] The transmission mechanism includes a motor 1, a worm gear reduction box body 3, a worm wheel 4 and a worm screw 2; the motor 1 is connected to the worm wheel 4 through the worm screw 2, and the worm wheel 4 is installed on the spline at one end of the opening roller 16 through the spline groove in the middle. On the key 25, the two side walls of the worm gear reduction box body 3 are mounted on the two side wings of the worm wheel 4 through the worm gear box bearing 7, and are sealed with a dustproof sealing ring 6 and a cover 5; 1 is driven to perform circumferential rotation, and on the other hand it can slide axially.
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The invention provides an active open-width correcting combined executing device, which comprises a stander, an open width roller, a transmission mechanism, a supporting mechanism and an axial moving mechanism. An electric motor of the transmission mechanism is connected with a worm wheel through a gearbox and a worm, and the worm wheel is arranged on a spline of the open width roller through a spline groove; the roller surface of the open width roller is symmetrically and evenly wound with spiral threads, and when the open width roller rotates, the spiral threads remove folds and open width for coiled materials on the roller surface of the open width roller; a bearing inner ring of a supporting bearing of the supporting mechanism and the spline on the open width roller form a spline pair through the spline groove; a Y joint of the axial moving mechanism is arranged at one end of the open width roller and connected with an axial moving executor; and when the coiled materials shift, the axial moving executor pulls the Y joint to move axially to drive the open width roller to move axially so as to realize correction work. The device integrates open width and correction of the coiled materials, effectively saves equipment investment, saves equipment space, shortens processing period, and lowers production cost.
Description
technical field [0001] The invention relates to an active width-opening and deviation-correcting combined execution device suitable for coil materials. Background technique [0002] At present, during the processing of webs, films, metal foils, non-woven fabrics, and woven fabrics, it is necessary to be equipped with an opening mechanism and a deviation-correcting actuator. The existing width-opening mechanism and deviation-correcting actuator can be two relatively independent In this way, the investment in production equipment is relatively high, the space occupied by the equipment is relatively large, the production process cycle is long, and the production cost of the product is relatively high. Contents of the invention [0003] In order to overcome the disadvantages of the prior art, the present invention provides an active opening and deviation correction joint execution device with a reasonable structure, which integrates the opening and deviation correction, and sa...
Claims
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IPC IPC(8): B65H23/025B65H23/038
Inventor 徐天桂董新民顾卫玲吴进王磊马一梓
Owner JIANGSU HONGYE MACHINERY