Adhesive tape cutter
Technical field
The present invention relates to a kind of adhesive tape cutter, particularly relate to a kind of adhesive tape cutter that cuts along the adhesive tape horizontal direction.
Background technology
Rubber conveyer is widely used in the place that needs such as factories and miness, harbour are carried fragmentary material continuously and in a large number.It is indispensable content in rubber conveyer installation, the maintenance process that the sulfuration of adhesive tape connects.The horizontal resection that needs to do a large amount of preparation, particularly adhesive tape before the sulfuration is the thing that wastes time and energy, and is handwork fully traditionally, and holding time is long, inefficiency, and quality is difficult for guaranteeing, and is also dangerous.
Summary of the invention
The technical problem to be solved in the present invention is: it is manual to provide a kind of machinery to replace, and can increase work efficiency, and ensures the quality of products safe adhesive tape cutter simple to operate.
For solving the problems of the technologies described above, it is made up of the present invention workbench, track and transmission mechanism, and track becomes biconjugate to be provided with, and middle by the workbench connection, the two ends of jackshaft connect transmission mechanism;
Described transmission mechanism comprises: the secondary and B straight bevel gear pair of A straight bevel gear, crank connects the bevel gear wheel and the jackshaft of B straight bevel gear pair, the axle of the bevel pinion of B straight bevel gear pair is provided with eccentric wheel and link assembly, fret saw is connected with link assembly with eccentric wheel by slide block, a gear of A straight bevel gear pair connects crank, another gear connects feed gear wheel, and feed gear wheel is by the gear on the idle wheel engagement feed nut cylindrical, and feed screw cooperates with feed nut.
Adopt the present invention,, can increase work efficiency, guarantee the cut quality of adhesive tape, stop unsafe hidden danger because it operates dicing tape in the mode of manual machinery.
Description of drawings
Fig. 1 is a structural representation of the present invention;
Fig. 2 is the part-structure schematic diagram of transmission mechanism shown in Figure 1;
Fig. 3 is the structural representation of track, feed screw and nut.
Among Fig. 1,2,3: workbench 1, track 2, transmission mechanism 3, feed screw 4, adhesive tape 5, feed nut 6, fret saw 7, slide block 8, A straight bevel gear pair 9, feed gear wheel 10, idle wheel 11, jackshaft 12, crank 13, eccentric wheel and link assembly 14, B straight bevel gear pair 15.
The specific embodiment
Fig. 1,2,3 shows concrete structure of the present invention, and it is made up of workbench 1, track 2 and transmission mechanism 3, and 2 one-tenth biconjugates of track should be provided with, and middle by workbench 1 connection, the two ends of jackshaft 12 connect transmission mechanism 3;
Described transmission mechanism 3 comprises: A straight bevel gear secondary 9 and B straight bevel gear pair 15, crank 1 connects the bevel gear wheel and the jackshaft 12 of B straight bevel gear pair 15, the axle of the bevel pinion of B straight bevel gear pair 15 is provided with eccentric wheel and link assembly 14, fret saw 7 is connected with link assembly 14 with eccentric wheel by slide block 8, a gear of A straight bevel gear pair 9 connects crank 13, another gear connects feed gear wheel 10, feed gear wheel 10 is by the gear on idle wheel 11 engagement feed nuts 6 cylindricals, and feed screw 4 cooperates with feed nut 6.
Use the present invention, adhesive tape 5 is fixed on the workbench 1, adjust the cross section place of transmission mechanism 3 to adhesive tape 5, rotate crank 13, fret saw 7 is reciprocating under the drive of eccentric wheel and link assembly 14, and meanwhile fret saw 7 moves do feeding along track 2 under the effect of feed nut 6 and feed screw 4.Incision when like this, the adhesive tape sulfuration connects on the required adhesive tape horizontal direction has just been finished.The present invention can dismounting move to job site operation cutting.