CN201516656U

CN201516656U - Waste rubber grinder capable of automatically absorbing hairs

Info

Publication number: CN201516656U
Application number: CN2009200942888U
Authority: CN
Inventors: 刘山
Original assignee: Individual
Current assignee: Individual
Priority date: 2009-08-31
Filing date: 2009-08-31
Publication date: 2010-06-30
Anticipated expiration: 2019-08-31

Abstract

A waste rubber grinder capable of automatically absorbing the hairs belongs to the field of a environment-friendly machine. The Waste rubber grinder comprises a host system, an air-inducing system, a power transmission system and a circulating water cooling system, wherein, a host, a draught fan, a hair-storing box, a main motor and a speed reducer are all fixedly connected with a host base, a circulating water channel is arranged in a grinding head, a hair-absorbing opening is fixedly connected at the front end of a grinding head cover and is connected with the draught fan by an air-inducing channel, the speed reducer is connected with a main shaft by a belt pulley of the speed reducer, a B-type triangular belt and a belt pulley of the main shaft. The waste rubber grinder is suitable for grinding the waste tire and rubber granules and can absorb the fiber hairs in the granules simultaneously, thus the hairs are separated out in the grinding process, the productivity effect is that the final glue powder of 150 to 200 Kg is obtained per hour, the glue powder is 20 to 120 mush, and the purification rate of the hairs is 99%, the energy consumption is low, the noise is less, no powder dust is discharged due to the totally enclosed production.

Description

Automatic burr absorption waste-rubber pulverizer

Technical field

The utility model belongs to the environmental protection machinery field, is specifically related to the mechanical abrasive dust equipment in the regenerating waste or used rubber recovery process.

Background technology

Waste old is ground into greater than the particle more than 20 orders and is easier to, and is ground into the following rubber powder of 20 orders and is difficult to.Be to realize at present in the world with low-temperature freezing, this quadrat method has changed the physical property and the chemical analysis of waste old itself, and when the processing rubber product, the waste rubber powder face is a vacancy, so be necessary under the prerequisite that does not change waste old original physical properties and chemical analysis, process old rubber powder face, it is recycling fully that waste old is obtained.

Summary of the invention

The purpose of this utility model is to provide a kind of can be processed into 20-120 purpose rubber powder face to waste old and the particle pulverized, and energy consumption is low, efficient is high, noise is little, pollution-free, be beneficial to the rubber mill powder equipment of environmental protection.

The utility model is made up of host computer system A, induced draught system B, power drive system C and circulating water cooling system D, and main motor 32 and reductor 30 among the main body machine 1 among the host computer system A, the air-introduced machine 34 among the induced draught system B and storage hair case 28, the power drive system C are all affixed with main engine bed 33; Be provided with the circulation water channel 57 among the circulating water cooling system D in the grinding head body 6 among the host computer system A; Suction burr 36 among the induced draught system B is fixed in the front end of grinding head cover 3 among the host computer system A, and the wind channel in induced draught system B 27 is connected with air-introduced machine 34; Reductor 30 among the power drive system C is connected with air-introduced machine 34 among the induced draught system B; Reductor 30 among the power drive system C is connected with main shaft 24 among the host computer system A through reductor belt pulley 60, Type B V-belt 26 and spindle pulley 23.

Host computer system A is by main body 1, grinding head cover 3, grinding head cover set bolt 4, grinding head body 6, fixedly bistrique 7, moving bistrique 8, mainshaft nut 9, mainshaft nut locking plate 10, bistrique fastening bolt 11, fore bearing 12, Bearing housing fastening bolt 13, positioner 14, the preceding spring 15 of adjusting, unidirectional motive force bearing 16, adjust wheel 17, spring 18 is adjusted in the back, pad 19, fastening screw nut 20, rear bearing 21, bearing holder (housing, cover) 22, spindle pulley 23, main shaft 24, rear bearing block bolt 25, elevating hopper 37, Bearing housing 38, the outer gland 40 of bearing internal gland 39 and bearing is formed, and main body 1 is affixed with main engine bed 33; Grinding head cover 3 is affixed through grinding head cover set bolt 4 and grinding head body 6; Grinding head body 6 is affixed through grinding head body fastening bolt 11 and main body 1; Fixedly bistrique 7 is fixed in the grinding head body 6; Moving bistrique 8 is affixed with the front end of main shaft 24 through mainshaft nut locking plate 10 and mainshaft nut 9, hinge imperial 24-1, collar bush 24-2, preceding adjustment spring 15, back adjustment spring 18, pad 19, fastening screw nut 20 and bearing holder (housing, cover) 22 are housed successively, the bearing holder (housing, cover) 22 outer spindle pulleys 23 that are fixed with on the main shaft 24 behind the moving bistrique 8; Hinge actor playing a supporting role 1-1, fore bearing 12 and Bearing housing 38 are housed in the main body 1 successively, and Bearing housing 38 is fixed in main body 1 middle part through Bearing housing fastening bolt 13, is equipped with positioner 14 on the Bearing housing 38, and Bearing housing 38 rear ends are adjusted with adjustment wheel 17 and are connected; Main body 1 end is equipped with rear bearing 21, bearing internal gland 39, the outer gland 40 of bearing and rear bearing bolt 25; Main body 1 front upper part is equipped with elevating hopper 37; Adjust wheel 17 both sides single direction thrust ball bearing 16 is housed.

Fixedly have on the taper seat cylindrical of bistrique 7 and protrude long key location, and be contained in the grinding head body 6, on its internal conical surface, have along the axle center and to grind totally 136 of rib 7-1 in the straight shape, and be knife-edge.

Preceding 1/3 cone angle of moving bistrique 8 male cone (strobilus masculinus)s is identical with cone angles in the fixing bistrique 7; Back 2/3 cone angle of moving bistrique 8 male cone (strobilus masculinus)s is less than the fixing interior cone angle of bistrique 7; Moving bistrique 8 male cone (strobilus masculinus) upper edge axis are spiral to be 16 ° of lift angles, 136 outer mill rib 8-1 is arranged, and be knife-edge.

Positioner 14 is made up of positioner main body 41, compression spring 42, stake body 43, the ball 44 of pulling pin, round pin I 45, round pin II46, pull pin handle 47 and alignment pin 48, and wherein positioner main body 41 is fixed in Bearing housing 38 upper end right edge.Be equipped with compression spring 42 and alignment pin 48 in the positioner main body 41; The left end of positioner main body 41 is equipped with stake body 43, and round pin II46 is connected with the handle 47 of pulling pin, and the ball 44 of pulling pin is affixed through round pin I45 and alignment pin 48 left ends.

Elevating hopper 37 is made up of press strip 54 under mounting flange 49, material controlling fork plate 50, hopper wall 51, permanent magnetic iron 52, fork plate ceiling molding 53 and the fork plate, wherein mounting flange 49 bottoms and 1 main body are affixed, mounting flange 49 tops and hopper wall 51 are affixed, and 4 permanent magnetic irons 52 are housed in the hopper wall 51; Material controlling fork plate 50 flexibly connects with elevating hopper 37 lower ends; Material controlling fork plate 50 tops and hopper wall 51 are connected with 3 fork plate ceiling moldings 53, and material controlling fork plate 50 bottoms and hopper wall 51 bottoms are connected with press strip 54 under 3 blocks of fork plates.

Induced draught system B forms by inhaling burr 36, wind channel 27, air-introduced machine 34, storage hair case 28 and aiutage 29, wherein inhale burr 36 and be fixed in the below of grinding head cover 3 among the host computer system A, inhale on the burr 36 and be connected with wind channel 27, wind channel 27 is affixed with air-introduced machine 34, the port of export of air-introduced machine 34 is connected with storage hair case 28, storage hair case 28 is provided with aiutage 29, and air-introduced machine 34 and storage hair case 28 are affixed with main engine bed 33.

Power drive system C by main motor 32, reductor 30, to take turns 31, air-introduced machine 34, reductor I axle 35, reductor belt pulley 60, Type B V-belt 26 and spindle pulley 23 form, wherein main motor 32 and reductor 30 are affixed with main engine bed 33; The output shaft of main motor 32, through to take turns 31, reductor 30 is connected with air-introduced machine 34 with reductor I axle 35; Reductor 30 is connected with main shaft 24 through reductor belt pulley 60, Type B V-belt 26 and spindle pulley 23.

Circulating water cooling system D is made up of water pump 55, water supply pipeline 56, upper hose joint 5, grinding head body 6, circulation water channel 57, returning pipe joint 2, water return pipeline 58 and cyclic water tank 59, the water channel 57 that wherein circulates places in the grinding head body 6, upper hose joint 5 is equipped with on grinding head body 6 tops, be connected water in the realization with water pump 55 through water supply pipeline 56; Returning pipe joint 2 is equipped with in grinding head body 6 bottoms, is connected with cyclic water tank 59 through water return pipeline 58, realizes backwater, promptly realizes recirculated water to the fixedly cooling of bistrique 7, makes to enter the fixedly grinding charge material of bistrique 7, is unlikely the rising of Yin Wendu and produces sulfuration.

The positive effect of the utility model is: be applicable to the abrasive dust processing of junked tire, a rubber material, and can be the fiber hair sucking-off in the material in abrasive dust, solved the branch hair problem in the abrasive dust process, production efficiency height (per hour grinding the finished product rubber powder is 150-200kg, and fine powder order number is the 20-120 order, and the pure rate of glue hair is 99%), energy consumption is low, noise is little, adopts totally enclosed type production, and no dust leaks.

Description of drawings

Fig. 1 is the automatic burr absorption waste-rubber pulverizer front view

Fig. 2 is the automatic burr absorption waste-rubber pulverizer vertical view

Fig. 3 is the positioner schematic diagram

Fig. 4-1 is fixing bistrique schematic diagram

Fig. 4-2 for E in the fixing bistrique schematic diagram to the tooth form zoomed-in view

Fig. 4-3 for F in the fixing bistrique schematic diagram to partial view

Fig. 5-1 is moving bistrique schematic diagram

Fig. 5-2 for G in the moving bistrique schematic diagram to the tooth form zoomed-in view

Fig. 5-3 for H in the moving bistrique schematic diagram to partial view

Fig. 6 is the elevating hopper schematic diagram

The specific embodiment

Fig. 7 is the circulating water cooling system schematic diagram

Fig. 8 is the machine driven system schematic diagram

Fig. 9 is the production process technology flow chart

：A. B. C. D. 1.1---1. 2. 3. 4. 5. 6.7. 7-1 8. 8-1 9. 10.11. 12. 13. 14. 15.16. 17. 18. 19. 20. 21.22. 23. 24. 24-1 24-2 25.26.B 27. 28. 29. 30. 31. 32.33. 34. 35.I 36. 37. 38. 39. 40. 41. 42. 43. 44.45.I 46.II 47. 48. 49. 50. 51. 52. 53. 54. 55. 56. 57. 58. 59. 60.

Power transmission:

After main motor 32 starts, by driving reductor I axle 35, the reductor I axle 35 direct-connected air-introduced machines 34 that connect to taking turns 31; Reductor I axle 35 slows down through reductor 30 again, outputs to reductor belt pulley 60, through Type B angle band 26 and spindle pulley 23, imports power into main shaft 24, under the effect of main shaft 24 rotations, reaches the purpose of rubber abrasive dust.

Accent machine before producing:

Automatically suction hair waste old pulverizing machine is depressed the handle 47 of pulling pin on the positioner 14 before start work, and ball 44 retracts alignment pin 48 in positioner 14 main bodys through pulling pin.To adjust wheel 17 precessions forward, before single direction thrust ball bearing 16 promotes, adjust spring 15 and withstand collar bush 24-2, force main shaft 24 to move forward, and the moving bistrique 8 of drive main shaft 24 front ends move forward mill rib 8-1 and the fixedly interior mill rib 7-1 disengaging of bistrique 7 outside making.Lift the handle 47 of pulling pin after adjusting suitably, under the effect of compression spring 42, alignment pin 48 is ejected, insert the locating hole location of adjusting on wheel 17 left ends.

Start main motor 32 and drive main shaft 24 rotations by transmission system B, main shaft 24 drives the imperial 24-1 rotation of hinge, material is sent into moving bistrique 8 and fixing bistrique 7, treat that grinding head cover 3 discharging openings have material to flow out, in main shaft 24 rotations, adjust again, press the handle 47 of pulling pin, make alignment pin break away from the locating hole of adjusting wheel 17, will adjust wheel 17 and screw out backward.After single direction thrust ball bearing 16 promotes, adjust spring 18 and withstand pad 19 and fastening screw nut 20, force main shaft 24 to move backward, the moving bistrique 8 that drives main shaft 24 front ends moves backward, make and grind rib 7-1 in outer mill rib 8-1 and the fixing bistrique 7 and combine closely, levigate the material chopping, till reaching requirement order number.Lift the handle 47 of pulling pin, under the effect of compression spring 42,, enter normal productive process after adjustment finishes locating in the locating hole of alignment pin insertion adjustment wheel 17 left ends.

Production process:

At first,,, reclaim warehouse-in the metal sundries sucking-off in the material through being installed in the permanent magnetic iron 52 on the hopper wall 51 by elevating hopper 37 material loadings; Regulate material controlling fork plate 50 controllable flows and go into the mass flow of flour mill host computer system A,, material is sent into moving bistrique 8 and fixedly between the bistrique 7, entered the abrasive dust process by the hinge dragon 24-1 of rotation.Outer mill rib 8-1 and fixedly mutual shearing, the grinding of the interior mill rib 7-1 of bistrique 7 by moving bistrique 8, micelle is shredded levigate, the fine powder of wearing into flows out through grinding head cover 3, enter the powder separation circuit, the rubber grain of separating then enters elevating hopper 37 and grinds once more, and the rubber powder of separating reclaims warehouse-in.

Automatically inhaling the hair process is by reductor I axle 35 direct air-introduced machines 34, and the fiber hair that grinds in the rubber grain is sucked by the suction burr 36 that is installed on the grinding head cover 3, is admitted to storage hair case 28 behind wind channel 27 and air-introduced machine 34, reclaims warehouse-in.

Recirculated water cooling process be by water pump 55 simultaneously with the host-initiated pump on cooling water, through water supply pipeline 56 and water supply pipeline joint 5, enter circulation water channel 57, reach cooling grinding head body 6 and fixedly after the purpose of bistrique 7, enter water return pipeline 58 through returning pipe joint 2, cooling water is got back in the cyclic water tank 59.

Main shaft 24 rotating speeds are 1028 rev/mins, and per hour grinding the finished product rubber powder is 150-200kg, and fine powder order number is the 20-120 order, and the pure rate of glue hair is 99%.

Claims

1. automatic burr absorption waste-rubber pulverizer, form by host computer system (A), induced draught system (B), power drive system (C) and circulating water cooling system (D), it is characterized in that main body machine (1), the air-introduced machine (34) in the induced draught system (B) and Chu Maoxiang (28), main motor (32) and the reductor (30) in the power drive system (C) in the host computer system (A) is all affixed with main engine bed (33); Be provided with the circulation water channel (57) in the circulating water cooling system (D) in the grinding head body (6) in the host computer system (A); Suction burr (36) in the induced draught system (B) is fixed in the front end of grinding head cover (3) in the host computer system (A), and the wind channel (27) in induced draught system (B) is connected with air-introduced machine (34); Reductor (30) in the power drive system (C) is connected with air-introduced machine (34) in the induced draught system (B); Reductor (30) in the power drive system (C) is connected with main shaft (24) in the host computer system (A) through reductor belt pulley (60), Type B V-belt (26) and spindle pulley (23).

2. by the described automatic burr absorption waste-rubber pulverizer of claim 1, it is characterized in that described host computer system (A) is by main body (1), grinding head cover (3), grinding head cover set bolt (4), grinding head body (6), fixing bistrique (7), moving bistrique (8), mainshaft nut (9), mainshaft nut locking plate (10), bistrique fastening bolt (11), fore bearing (12), Bearing housing fastening bolt (13), positioner (14), the preceding spring (15) of adjusting, unidirectional motive force bearing (16), adjust wheel (17), spring (18) is adjusted in the back, pad (19), fastening screw nut (20), rear bearing (21), bearing holder (housing, cover) (22), spindle pulley (23), main shaft (24), rear bearing block bolt (25), elevating hopper (37), Bearing housing (38), the outer gland (40) of bearing internal gland (39) and bearing is formed, and main body (1) is affixed with main engine bed (33); Grinding head cover (3) is affixed through grinding head cover set bolt (4) and grinding head body (6); Grinding head body (6) is affixed through grinding head body fastening bolt (11) and main body (1); Fixedly bistrique (7) is fixed in the grinding head body (6); Moving bistrique (8) is affixed with the front end of main shaft (24) through mainshaft nut locking plate (10) and mainshaft nut (9), hinge dragon (24-1), collar bush (24-2), preceding adjustment spring (15), back adjustment spring (18), pad (19), fastening screw nut (20) and bearing holder (housing, cover) (22) are housed successively, the outer spindle pulley (23) that is fixed with of bearing holder (housing, cover) (22) behind the upward moving bistrique (8) of main shaft (24); The hinge actor playing a supporting role (1-1), fore bearing (12) and Bearing housing (38) are housed in the main body (1) successively, Bearing housing (38) is fixed in main body (1) middle part through Bearing housing fastening bolt (13), be equipped with positioner (14) on the Bearing housing (38), Bearing housing (38) rear end is connected with adjustment wheel (17) adjustment; Main body (1) end is equipped with rear bearing (21), bearing internal gland (39), the outer gland (40) of bearing and rear bearing bolt (25); Main body (1) front upper part is equipped with elevating hopper (37); Adjust wheel (17) both sides single direction thrust ball bearing (16) is housed.

3. by the described automatic burr absorption waste-rubber pulverizer of claim 1, it is characterized in that described induced draught system (B) is by inhaling burr (36), wind channel (27), air-introduced machine (34), storage hair case (28) and aiutage (29) are formed, wherein inhale burr (36) and be fixed in the below of grinding head cover (3) in the host computer system (A), inhale on the burr (36) and be connected with wind channel (27), wind channel (27) is affixed with air-introduced machine (34), the port of export of air-introduced machine (34) is connected with Chu Maoxiang (28), storage hair case (28) is provided with aiutage (29), and air-introduced machine (34) and Chu Maoxiang (28) are affixed with main engine bed (33).

4. by the described automatic burr absorption waste-rubber pulverizer of claim 1, it is characterized in that described power drive system (C) by main motor (32), reductor (30), wheel (31), air-introduced machine (34), reductor I axle (35), reductor belt pulley (60), Type B V-belt (26) and spindle pulley (23) are formed, wherein main motor (32) and reductor (30) and main engine bed (33) are affixed; The output shaft of main motor (32) is through being connected with air-introduced machine (34) with reductor I axle (35) wheel (31), reductor (30); Reductor (30) is connected with main shaft (24) through reductor belt pulley (60), Type B V-belt (26) and spindle pulley (23).

5. by the described automatic burr absorption waste-rubber pulverizer of claim 1, it is characterized in that described circulating water cooling system (D) is made up of water pump (55), water supply pipeline (56), upper hose joint (5), grinding head body (6), circulation water channel (57), returning pipe joint (2), water return pipeline (58) and cyclic water tank (59), the water channel (57) that wherein circulates places in the grinding head body (6), upper hose joint (5) is equipped with on grinding head body (6) top, is connected with water pump (55) through water supply pipeline (56); Returning pipe joint (2) is equipped with in grinding head body (6) bottom, is connected with cyclic water tank (59) through water return pipeline (58).

6. by the described automatic burr absorption waste-rubber pulverizer of claim 2, it is characterized in that on the taper seat cylindrical of described fixedly bistrique (7), having and protrude long key location, and be contained in the grinding head body (6), on its internal conical surface, have along the axle center and to grind totally 136 at rib (7-1) in the straight shape, and be knife-edge.

7. by the described automatic burr absorption waste-rubber pulverizer of claim 2, it is characterized in that preceding 1/3 cone angle, with fixedly the interior cone angle of bistrique (7) is identical at described moving bistrique (8) male cone (strobilus masculinus); Back 2/3 cone angle of moving bistrique (8) male cone (strobilus masculinus) is less than the fixing interior cone angle of bistrique (7); Moving bistrique (8) male cone (strobilus masculinus) upper edge axis is spiral to be 16 ° of lift angles, 136 outer mill ribs (8-1) is arranged, and be knife-edge.

8. by the described automatic burr absorption waste-rubber pulverizer of claim 2, it is characterized in that described positioner (14) is made up of positioner main body (41), compression spring (42), stake body (43), the ball of pulling pin (44), round pin I (45), round pin II (46), the handle of pulling pin (47) and alignment pin (48), wherein positioner main body (41) is fixed in Bearing housing (38) upper end right edge.Be equipped with compression spring (42) and alignment pin (48) in the positioner main body (41); The left end of positioner main body (41) is equipped with stake body (43), and round pin II (46) is connected with the handle of pulling pin (47), and ball of pulling pin (44) and round pin I (45) are affixed with alignment pin (48) left end.

9. by the described automatic burr absorption waste-rubber pulverizer of claim 2, it is characterized in that described elevating hopper (37) is by mounting flange (49), material controlling fork plate (50), hopper wall (51), permanent magnetic iron (52), fork plate ceiling molding (53) with pitch under the plate press strip (54) and form, wherein mounting flange (49) bottom is affixed with (1) main body, mounting flange (49) top and hopper wall (51) are affixed, and 4 permanent magnetic irons (52) are housed in the hopper wall (51); Material controlling fork plate (50) flexibly connects with elevating hopper (37) lower end; Material controlling fork plate (50) top and hopper wall (51) are connected with 3 fork plate ceiling moldings (53), and material controlling fork plate (50) bottom and hopper wall (51) bottom are connected with press strip (54) under 3 blocks of fork plates.