The carved punched type crusher of powder coating
Technical field
The present invention relates to a kind of powder coating processing device, particularly relate to a kind of carved punched type crusher of powder coating.
Background technology
China is world manufacturing center, need every year to consume a large amount of coating, existing coating mostly is the liquid-type prepared, transport must be dressed up high by bucket, unit amount ratio is great, all easily endure cold rotten by weather effect transport and storage in winter, restrict by these factors, powder coating was developed rapidly in recent years, it is low that it has packed cost, it is little that storage transport takies space, compare unit consumption proportion little, there is no volume dilution not by weather effect, avoid the loss endured cold, reduce cost of warehousing transportation in winter further, along with the needs that the output of powder coating is increased production, its producing apparatus does not but have big technical progress, such as crusher, make fragment with it and further grind powder making, but the fragment that existing crusher is made is all dull and stereotyped, efficiency of easily depositing during mill powder is lower, and there have bigger fragment to occur time broken to be uneven, these problems still await solving, promote the development of powder coating industry.
Summary of the invention
In order to solve the problem, the present invention provides a kind of carved punched type crusher of powder coating.
The technical solution used in the present invention is: a kind of carved punched type crusher of powder coating, comprise compressing tablet portion, pressing part, fragmentation portion and conveying belt, it is characterized in that compressing tablet portion is arranged at conveying belt input terminus, the axis that compressing tablet portion is provided with one-level pressure roller and two grades of pressure rollers, one-level pressure roller and two grades of pressure rollers is vertical with tape transport direction, the hollow round roller that the two ends axostylus axostyle of one-level pressure roller to be two gaps the be axis being parallel of 1.5 millimeters to 2.5 millimeters is connected with frame, one-level pressure roller one end axostylus axostyle connects constant speed rotation by the first synchromesh gear, the hollow round roller that the two ends axostylus axostyle of two grades of pressure rollers to be two gaps be axis being parallel of 1 millimeter to 1.5 millimeters is connected with frame, two grades of pressure roller one end axostylus axostyles connect constant speed rotation by the 2nd synchromesh gear, band is sent to be provided with, near two grades of pressure roller places, the pressure zone roller that conveying belt is pressed down depression by two, this depression upper space be provided with one above with the platform being connected with frame concordant above conveying belt, platform is provided with a groove, a quiet mould it is provided with in groove, it is connected with a dynamic model by guide pillar above quiet mould, between quiet mould and dynamic model, guide pillar is provided with reset compression spring, quiet mould upper surface array has pit, dynamic model lower surface array has with pit protruding one to one, under dynamic model at the end of stroke, between relative pit face and crowning, gap between dynamic model with quiet mould phase opposite is 1 millimeter to 1.5 millimeters,Quiet mould is provided with by quiet mould bullet to the shell fragment of input side between outgoing side edge and groove inwall, and dynamic model top is provided with a push rod, is respectively equipped with inclined-plane parallel to each other above the lower end of push rod and dynamic model, and section inclined-plane, push rod descending end overlaps to press to dynamic model and exports direction; Fragmentation portion is arranged at conveying belt outgoing side, it is provided with the breaker roll that the two ends axostylus axostyle of two axis being parallel is connected with frame, two breaker roll one end axostylus axostyles connect constant speed rotation by the 3rd synchromesh gear, breaker roll surface axially spaced-apart array arrangement has the long tooth of circumference distribution and short tooth, and the radius of long tooth outer rim place circle is greater than the radius of short tooth outer rim place circle; Two breaker rolls are near side, and the long tooth of a breaker roll stretches into the short between cog between another breaker roll two girth tooth; One-level pressure roller, two grades of pressure rollers, breaker roll and conveying belt driving wheel are connected to propulsion source.
Further, it being provided with guide roller between described one-level pressure roller and two grades of pressure rollers, one-level pressure roller axial connecting line and two grades of pressure roller axial connecting line angles are 15 to 30 degree.
Further, described two grades are provided with preforming roller between pressure roller and conveying belt.
Further, described one-level pressure roller, two grades of pressure rollers, conveying belt driving wheels are connected with magnetism servo-electric motor water-cooling.
The present invention is through one-level pressure roller, the compressing tablet that two grades of pressure rollers suppress, deliver between dynamic model and quiet mould, compressing tablet is shaped to the thin slice that surface has concave-convex curved surface further by push rod under the driving of propulsion source, on the conveyor belt conveying time and conveying belt contact area little, avoid big area adhesion, and ventilation effect cools well soon below, conveying belt length can be effectively reduced, reduce and take up an area space, the compressing tablet with concave-convex curved surface tears up broken through short tooth place through the long tooth of breaker roll again, the compressing tablet deflection height with concave-convex curved surface is easily broken, crushed particles is little and even, the broken sheet of particles obtained is not that dull and stereotyped shape has radian, loosen during accumulation easily dynamic, multi-faceted mill system is easily overturn during mill powder, not easily deposit, efficiency improves, structure simply is easy to implement, be suitable for applying.
Accompanying drawing explanation
Fig. 1 is embodiment of the present invention overview.
Fig. 2 is embodiment of the present invention sectional view and partial enlargement figure.
Fig. 3 is embodiment of the present invention sound mode structure schematic diagram.
Number in the figure title: 1 conveying belt; 2 one-level pressure rollers; 3 two grades of pressure rollers; 4 first synchromesh gears; 5 the 2nd synchromesh gears; 6 pressure zone rollers; 7 platforms; 8 grooves; 9 quiet moulds; 10 guide pillars; 11 dynamic models; 12 reset compression springs; 13 pits; 14 is protruding; 15 shell fragments; 16 push rods; 17 inclined-planes; 18 breaker rolls; 19 the 3rd synchromesh gears; 20 long teeth; 21 short teeth; 22 conveying belt driving wheels; 23 guide rollers; 24 preforming rollers.
Embodiment
The invention process is such as shown in Fig. 1 to 2, the carved punched type crusher of this powder coating, comprise compressing tablet portion, pressing part, fragmentation portion and conveying belt 1, compressing tablet portion is arranged at conveying belt input terminus, the axis that compressing tablet portion is provided with one-level pressure roller 2 and two grades of pressure rollers 3, one-level pressure roller and two grades of pressure rollers is vertical with tape transport direction; The hollow round roller that the two ends axostylus axostyle of one-level pressure roller to be two gaps the be axis being parallel of 1.5 millimeters to 2.5 millimeters is connected with frame, one-level pressure roller one end axostylus axostyle connects constant speed rotation by the first synchromesh gear 4; The hollow round roller that the two ends axostylus axostyle of two grades of pressure rollers to be two gaps be axis being parallel of 1 millimeter to 1.5 millimeters is connected with frame, two grades of pressure roller one end axostylus axostyles connect constant speed rotation by the 2nd synchromesh gear 5, and the compound of melting is pressed into the thin slice of 1 millimeter to 1.5 millimeters through one-level, two grades of pressure rollers;Conveying belt is provided with the pressure zone roller 6 that conveying belt is pressed down depression by two near two grades of pressure roller places, this depression upper space be provided with one above with the platform 7 being connected with frame concordant above conveying belt, platform is provided with a groove 8, a quiet mould 9 it is provided with in groove, it is connected with a dynamic model 11 by guide pillar 10 above quiet mould, between quiet mould and dynamic model, guide pillar is provided with reset compression spring 12, quiet mould upper surface array has pit 13, dynamic model lower surface array has and pit projection 14 one to one, under dynamic model at the end of stroke, between relative pit face and crowning, gap between dynamic model with quiet mould phase opposite is 1 millimeter to 1.5 millimeters, quiet mould is provided with quiet mould bullet to the shell fragment 15 of input side between outgoing side edge and groove inwall, dynamic model top is provided with a push rod 16, it is respectively equipped with inclined-plane 17 parallel to each other above the lower end of push rod and dynamic model, section inclined-plane, push rod descending end overlaps to press to dynamic model and quiet mould and exports direction, through one-level pressure roller during work, the compressing tablet that two grades of pressure rollers suppress, deliver between dynamic model and quiet mould, compressing tablet is shaped to the thin slice that surface has concave-convex curved surface further by push rod under the driving of propulsion source, when dynamic model and quiet mould extruding compressing tablet, under the effect on slope, sound mould can to the motion of output direction, the sheet material suppressed with two grades of pressure rollers is servo-actuated, compressing tablet can not be curling, push rod lifts while sound mould separates under shell fragment effect, sound mould can reset to input direction motion, under this reseting movement effect, thin slice disengaging sound mould is fed forward, fragmentation portion is arranged at conveying belt outgoing side, it is provided with the breaker roll 18 that the two ends axostylus axostyle of two axis being parallel is connected with frame, two breaker roll one end axostylus axostyles connect constant speed rotation by the 3rd synchromesh gear 19, breaker roll surface axially spaced-apart array arrangement has long tooth 20 and the short tooth 21 of circumference distribution, and the radius of long tooth outer rim place circle is greater than the radius of short tooth outer rim place circle, two breaker rolls are near side, and the long tooth of a breaker roll stretches into the short between cog between another breaker roll two girth tooth, push rod, one-level pressure roller, two grades of pressure rollers, breaker roll and conveying belt driving wheel 22 are connected to propulsion source, propulsion source shares same by transmission rig, also can arrange separately, one-level pressure roller axial connecting line and two grades of pressure roller axial connecting line angles are 15 to 30 degree, it is provided with guide roller 23, guide plate body throughput direction between one-level pressure roller and two grades of pressure rollers, two grades are provided with preforming roller 24 between pressure roller and conveying belt, it is to increase the friction between sheet body and conveying belt, it is to increase conveying effect.
The thin slice that the present invention obtains has concave-convex curved surface, on the conveyor belt conveying time and conveying belt contact area little, avoid big area adhesion, and ventilation effect cools well soon below, conveying belt length can be effectively reduced, reduce and take up an area space, the compressing tablet with concave-convex curved surface tears up broken through short tooth place through the long tooth of breaker roll again, the compressing tablet deflection height with concave-convex curved surface is easily broken, crushed particles is little and even, the broken sheet of particles obtained is not that dull and stereotyped shape has radian, loosen during accumulation easily dynamic, multi-faceted mill system is easily overturn during mill powder, not easily deposit, efficiency improves, structure simply is easy to implement, be suitable for applying.
During the invention process, magnetism servo-electric motor water-cooling can be connected with at one-level pressure roller, two grades of pressure rollers, conveying belt driving wheels, it is to increase cooling performance.
Being only the better embodiment of the present invention in sum, all equivalence modifications done according to the application are added with prior art and are all considered as the technology of the present invention category.