The multi-direction accommodation zone roller of lapping device
Technical field
The present invention relates to the multi-direction accommodation zone roller of a kind of lapping device, specifically be to use the guiding mechanism under paper tape, film band traction situation at a high speed, be mainly used in the wrapped manufacturing of winding wire industry insulant.
Background technology
Still there are a lot of weak points in domestic wrapped technology at present, and especially for the lenticular wire product, tension force does not have quantification; Instability, phenomenon such as pitch is inconsistent, and is wrinkling influences the production and the product quality of winding wire product all the time; The corresponding situation that is difficult to ensure of occurring of its follow-up process quality when particularly the lapped wire winding mass can not get guaranteeing reliably; The adjusting of present tape guide roller exists limitation, in wrapped process, can only transfer the wrapping angle of insulant on wire rod up and down, exists wrapped each limit stressed inconsistent; Wrapped back product surface is rough, and wrinkling phenomenon is arranged.
Summary of the invention
The objective of the invention is to overcome above-mentioned weak point, thereby provide a kind of lapping device multi-direction accommodation zone roller, this accommodation zone roller is flexible to operation, and the multi-direction adjusting wrapping angle of ability has overcome rough that wrapped back occurs, wrinkling.
According to technical scheme provided by the invention; The multi-direction accommodation zone roller of lapping device adopts first fixed block, second fixed block to be fixed on the support guide bar by first holding screw, second holding screw respectively; Sliding shoe is fixed on the support guide bar by the 3rd holding screw, the 4th holding screw respectively; The spin locking screw is locked on the slipping block after connecting fulcrum; Said fulcrum and both sides, rotational lock screw junction are installed the first compression spring, the second compression spring respectively; First adjustment screw, second adjustment screw are installed on the sliding shoe, and the said fulcrum outside is provided with fairlead, and two ends are equipped with clutch shaft bearing, second bearing, first jump ring, second jump ring respectively between said fairlead and the fulcrum.
Compared with present technology the present invention has the following advantages:
The present invention is simple, compact and reasonable for structure; Safety, flexible to operation; Can regulate wrapping angle up and down, tension force cushions when unstable to some extent, makes wrapped even, closely, smooth, smooth; Can increase substantially lapping, save production cost.
Description of drawings
Fig. 1 is a structural representation of the present invention.
Embodiment
Following the present invention will combine the embodiment in the accompanying drawing to further describe:
As shown in Figure 1, comprise the first fixed block 1-1, the second fixed block 1-2, the first holding screw 2-1, the second holding screw 2-2, the 3rd holding screw 2-3, the 4th holding screw 2-4, support guide bar 3, sliding shoe 4, the first adjustment screw 5-1, the second adjustment screw 5-2, rotational lock screw 6, the first compression spring 7-1, the second compression spring 7-2, fulcrum 8, fairlead 9, clutch shaft bearing 10-1, the second bearing 10-2, the first jump ring 11-1, the second jump ring 11-2.
The said first fixed block 1-1, the second fixed block 1-2 are fixed on the support guide bar 3 by the first holding screw 2-1, the second holding screw 2-2 respectively; Sliding shoe 4 is fixed on the support guide bar 3 by the 3rd holding screw 2-3, the 4th holding screw 2-4 respectively; Can on support guide bar 3, slide; The scalable wrapping angle; Spin locking screw 6 is locked on the slipping block 4 after connecting fulcrums 8, and said fulcrum 8 is installed the first compression spring 7-1, the second compression spring 7-2 respectively with both sides, rotational lock screw 6 junction, can be on slipping block 4 multidirectional regulate the position adjustments wrapping angle of fulcrum 8; The first adjustment screw 5-1, the second adjustment screw 5-2 are installed on the sliding shoe 4, through the position that the back-out of adjusting two adjustment screw selects input to limit fulcrum 8, make fulcrum 8 location; Said fulcrum 8 outsides are provided with fairlead 9; Two ends are equipped with clutch shaft bearing 10-1, the second bearing 10-2, the first jump ring 11-1, the second jump ring 11-2 respectively between said fairlead 9 and the fulcrum 8, the first jump ring 11-1, second jump ring 11-2 restriction clutch shaft bearing 10-1, the second bearing 10-2 displacement.
During use; When selecting paper tape for use as insulating tape; Revise the position that can change fulcrum 8 afterwards through the first adjustment screw 5-1, the second adjustment screw 5-2, make that the switching-over angle changes in paper tape guiding process, more can accurately hold lapping; After the first compression spring 7-1, the second compression spring 7-2 effect, the unstable phenomenon of the tension force that mechanical shaking causes can access fine solution.This utility model in use can adopt the mode of many cover combinations to use; Fairlead 9 generally in use is in the high speed rotating state; Long-term use the wearing and tearing can be very serious, surface flatness can be destroyed, select for use intensity preferably polytetrafluoroethylmaterial material can guarantee the quality conformance of fairlead 9 preferably; The first compression spring 7-1, the second compression spring are done the quiet processing of suppressing for 7-2 batch, make it keep stable performance.
The multi-direction adjusting wrapping angle of the present invention's ability has overcome rough that wrapped back occurs, wrinkling.