Short equipment beaten by a kind of efficiently tobacco shred
Technical field
The present invention relates to a kind of efficiently tobacco shred and beat short equipment, belong to technical field of tobacco machinery.
Background technology
At present, short equipment of beating for tobacco shred mainly uses multiple roller rake to carry out loose to tobacco shred, long tobacco shred is screened, then the method by the blade being contained on roller bearing, tobacco shred cut, similar this " violence " although method can play short tobacco shred, but this structure easily allows tobacco shred broken rate rise, additionally beating short does not has specific aim, some are not required to plays short tobacco shred and beat short, also can miss quite a lot of needs and play short tobacco shred.
Summary of the invention
Beat short short with no marking and " violence " beats short to overcome existing tobacco shred to beat short equipment by mistake, deficiency in terms of broken rate height, the invention provides a kind of flexible shredded tobacco and beat short equipment, this mechanism can not only effectively screen out need not dozen short tobacco shred, and can the tobacco shred that exceed length uniformly be beaten short, efficiency is high, low make broken.
For achieving the above object, the present invention provides following technical scheme: short equipment beaten by a kind of efficiently tobacco shred, including a mounting bracket, the wind that is arranged above of mounting bracket dissipates deceleration device, wind dissipates deceleration device and is topmost provided with inlet scoop, side is provided with charging aperture, is provided with filter screen in the lower section of inlet scoop near the position of charging aperture, and filter screen is attached by plug groove;Dissipating deceleration device middle part at wind and be provided with cavity, the lower section of cavity is discharging opening, and the lower section of cavity is provided with high voltage negative plate, high-voltage positive electrode plate and baffle plate by high voltage insulating materials;Being provided with conveyer belt in mounting bracket, conveyer belt is arranged on active roller by some and forms with the belt on return idler;Being also equipped with cutting part in mounting bracket, described cutting part is made up of cutter group and cutting seam roller group.
Preferably, described filter screen is the position being connected to charging aperture by plug groove.
Preferably, the direction of an electric field between described high voltage negative plate and high-voltage positive electrode plate is vertical with conveyer belt direction.
Preferably, in described conveyer belt, the mounting distance of adjacent belt is that the length according to screening tobacco shred determines.
Preferably, the belt on described conveyer belt moves at the cutter module of cutter group and cutting seam roller group composition at the tobacco shred dropped between high-voltage positive electrode plate and high voltage negative plate.
Preferably, the blade of described cutter group only cuts being suspended on the middle part of tobacco shred on adjacent belt, and the tobacco shred being suspended in single belt will not be cut.
Compared with prior art, the invention has the beneficial effects as follows: tobacco shred is carried out handling flexibly, can not only effectively screen out need not dozen short tobacco shred, and can the tobacco shred that exceed length uniformly be beaten short, broken without making, beat short effect substantially, beat fugitive rate height, the drying for follow-up tobacco shred is provided convenience, it is ensured that the uniformity of tobacco shred.
Accompanying drawing explanation
Fig. 1 is present configuration schematic diagram;
Fig. 2 is the top view of Fig. 1;
Fig. 3 is cutting tool group and the structural representation of cutting seam wheels in Fig. 1;
In figure: 1 inlet scoop, 2 filter screens, 3 charging apertures, 4 baffle plates, 5 high-voltage positive electrode plates, 6 cavitys, 7 conveyer belts, 8 high voltage negative plates, 9 mounting brackets, 10 active rollers, 11 cutter groups, 12 cutting seam roller group, 13 return idlers.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is clearly and completely described, it is clear that described embodiment is only a part of embodiment of the present invention rather than whole embodiments.Based on the embodiment in the present invention, the every other embodiment that those of ordinary skill in the art are obtained under not making creative work premise, broadly fall into the scope of protection of the invention.
Refer to a kind of efficiently tobacco shred shown in Fig. 1-3 and beat short equipment, including a mounting bracket 9, the wind that is arranged above of mounting bracket 9 dissipates deceleration device, wind dissipates deceleration device and is topmost provided with inlet scoop 1, side is provided with charging aperture 3, being provided with filter screen 2 in the lower section of inlet scoop 1 near the position of charging aperture 3, filter screen 2 is attached by plug groove;Dissipating deceleration device middle part at wind and be provided with cavity 6, the lower section of cavity 6 is discharging opening, and the lower section of cavity 6 is provided with high voltage negative plate 8, high-voltage positive electrode plate 5 and baffle plate 4 by high voltage insulating materials;Being provided with conveyer belt 7 in mounting bracket 9, conveyer belt 7 is arranged on active roller 10 by some and forms with the belt on return idler 13;Being also equipped with cutting part in mounting bracket 9, described cutting part is made up of cutter group 11 and cutting seam roller group 12.Described filter screen 2 is the position being connected to charging aperture 3 by plug groove.Described high voltage negative plate 8, high-voltage positive electrode plate 5 installation vertical with conveyer belt 7 direction of motion and determine according to direction of an electric field.In described conveyer belt 7, the mounting distance of adjacent belt is that the length according to screening tobacco shred determines.
nullDuring use,It is casually arranged with standby tobacco shred from wind first to be transported in cavity 6 carry out pre-deceleration dispersion process by charging aperture 3,It is that negative pressure wind forms device in cavity 6 upper end,Outer fan is formed negative pressure by the outside air draught in inlet scoop 1,Thus in whole cavity 6, form a wind straight up,Tobacco shred is during falling,Owing to slowly being fallen by wind action straight up,When the high voltage electric field through being made up of high voltage negative plate 8 and high-voltage positive electrode plate 5,Tobacco shred is polarized in two ends by high voltage electric field and occurs that positive and negative charge is assembled,Owing to tobacco shred is stretched by the tobacco shred two ends contrary pulling force of generation that acts on of electric field force,The effect of baffle plate 4 makes high-tension electricity place from the interference of external wind,Increase air-tightness,Tobacco shred after stretching slowly falls on conveyor belt 7,The direction that the direction of motion of conveyer belt 7 stretches with tobacco shred is vertical,Directly filter down less than the tobacco shred of belt spacing or hang on belt,Then lie low on a moving belt more than the tobacco shred of belt spacing,When the tobacco shred lain low arrives cut place,Tobacco shred is cut by the cutting module being made up of cutter group 11 and bottom cutting seam roller group 12,The linear speed at cutting module edge is Tong Bu with belt speed.
Although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, being appreciated that and these embodiments can carry out multiple change without departing from the principles and spirit of the present invention, revise, replace and modification, the scope of the present invention be defined by the appended.