CN209061250U - A kind of vertical material grinder transmission device - Google Patents

Abstract

The utility model discloses a kind of vertical material grinder transmission devices, including pedestal, the chassis outer side face is fixedly installed with branch ear mount, the pedestal upper end is connected with movable block, movable block upper surface outer end is movably installed with hydraulic cylinder by pin shaft, the hydraulic cylinder upper end is connected with connecting rod by pin shaft, the connecting rod inner end is fixedly installed with grinding roller, movable block upper surface inner end is fixedly installed with fixed link, fixed link upper end activity is plugged with motion bar, protective jacket is fixedly installed in the middle part of the pedestal upper surface, support base is fixedly installed in the middle part of the protective jacket, support base upper end activity is plugged with rotary shaft, rotary shaft lower end fixing sleeve is connected to the second helical gear, the protection set upper side is equipped with mill.The vertical material grinder transmission device, can not only make material grinder energy consumption few, and work efficiency is high, and it is more to be applicable in specification.

Description

A kind of vertical material grinder transmission device

Technical field

The utility model relates to technical field of processing equipment, specially a kind of vertical material grinder transmission device.

Background technique

Vertical material grinder be collection it is fine crushing, drying, grinding, select powder, be transported in integrated milling equipment, be widely used in cement, The grinding and ultrafine grinding grinding of the various solid materials of the industries such as building materials, electric power, metallurgy, chemical industry, nonmetallic ore.Milling device Movement is turned round by mill and accordingly drives grinding roller transmission, and pressure of milling is ground other than grinding roller is self-possessed mainly by a set of hydraulic standing Machine device pressurizes to mill material.There are a large amount of coarse powder in material after milling, select powder, the choosing of powder through matched powder concentrator Powder process is by pneumatic separation, and most of coarse powder is fallen on mill automatically in air-flow flow process, receives grinding again, It is remaining to select through powder concentrator as finished product, it is gathered dust and transportation system is sent into finished product storage cavern.Existing material grinder transmission device, is adopted mostly It is rotated with vertical type speed reducer (change gear) and main motor band movable grinding disc, for the size of different mills, it is impossible to be use universally for grinding roller, gives processing band It is greatly inconvenient to come.Therefore, it is proposed that a kind of vertical material grinder transmission device.

Utility model content

The purpose of this utility model is to provide a kind of vertical material grinder transmission devices, to solve to mention in above-mentioned background technique Out the problem of.

To achieve the above object, the utility model provides the following technical solutions: a kind of vertical material grinder transmission device, including Pedestal, the chassis outer side face are fixedly installed with branch ear mount, and branch ear mount upper surface is provided with the first card slot, first card slot Upper end is provided with the second card slot, and the pedestal upper end is connected with movable block, and movable block upper surface outer end is living by pin shaft Dynamic to be equipped with hydraulic cylinder, the hydraulic cylinder upper end is connected with connecting rod by pin shaft, and the connecting rod inner end is fixedly mounted There is grinding roller, movable block upper surface inner end is fixedly installed with fixed link, and fixed link upper end activity is plugged with motion bar, institute It states and is fixedly installed with protective jacket in the middle part of pedestal upper surface, be fixedly installed with support base in the middle part of the protective jacket, on the support base End activity is plugged with rotary shaft, and rotary shaft lower end fixing sleeve is connected to the second helical gear, and the protection set upper side is equipped with mill, Support is equipped on front side of the protective jacket, the support upper end is fixedly installed with motor, and the motor rear end is connected with by shaft First helical gear.

Preferably, motion bar is connected with by pin shaft in the middle part of the connecting rod.

Preferably, it is connected with caging bolt in the second card slot slot, the caging bolt is movably arranged at movable block Interior outer end.

Preferably, first helical gear is set on the inside of protective jacket, and the first helical gear and the second helical gear are intermeshed.

Preferably, the protective jacket is connect with mill by ball, and the ball is distributed in protective jacket upper surface in a ring.

Preferably, the rotary shaft passes through bearing with mill, support base and connect.

Preferably, the branch ear mount quantity is no less than 3, and is distributed in chassis outer side in a ring.

Compared with prior art, the utility model has the beneficial effects that the vertical material grinder transmission device, pass through setting the One helical gear, the second helical gear, support base, rotary shaft and protecting jacket structure pass through the first helical gear and the under motor effect The intermeshing of two helical gears, can make mill drive solid material rotation, and the material friction grinding roller of rotation reaches and mentions to grind While high material grinder working effect, the effect of energy consumption is reduced；By the way that hydraulic cylinder, movable block, caging bolt, fixation is arranged Bar and activity rod structure, in the mill for different size in use, on the one hand, by changing between motion bar and fixed link On the other hand distance by sliding movable block in branch ear mount, can change the mill of grinding roller to adjust the tilt angle of grinding roller The center of disk is away from come the abrasive material range that adjusts grinding roller, achieving the effect that increase material grinder applicability.

Detailed description of the invention

FIG. 1 is a schematic structural view of the utility model；

Fig. 2 is the right side partial structural diagram of the utility model；

Fig. 3 is the pedestal and branch ear mount attachment structure schematic diagram of the utility model.

In figure: 1 pedestal, 2 ear mounts, 3 first card slots, 4 second card slots, 5 movable blocks, 6 caging bolts, 7 hydraulic cylinders, 8 are consolidated Fixed pole, 9 motion bars, 10 connecting rods, 11 grinding rollers, 12 protective jackets, 13 supports, 14 motors, 15 first helical gears, 16 support bases, 17 Rotary shaft, 18 second helical gears, 19 balls, 20 mills.

Specific embodiment

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work Every other embodiment obtained, fall within the protection scope of the utility model.

Fig. 1-3 is please referred to, the utility model provides a kind of technical solution: a kind of vertical material grinder transmission device, including bottom Seat 1,1 lateral surface of pedestal is fixedly installed with branch ear mount 2, and 2 quantity of branch ear mount is no less than 3, and is distributed in a ring 1 outside of pedestal.2 upper surface of branch ear mount is provided with the first card slot 3, and 3 upper end of the first card slot is provided with the second card slot 4, described 1 upper end of pedestal is connected with movable block 5, and caging bolt 6, the caging bolt 6 are connected in 4 slot of the second card slot It is movably arranged at the interior outer end of movable block 5.The movable block 5 is screwed into second by sliding on pedestal 1, by caging bolt 6 The position of movable block 5 is fixed in card slot 4, when needing to be adjusted, by the way that caging bolt 6 is moved to adjacent second card slot 4 i.e. It can.The 5 upper surface outer end of movable block is movably installed with hydraulic cylinder 7, the 7 model HSG3T60* of hydraulic cylinder by pin shaft 50*28(phenanthrene power), 7 upper end of hydraulic cylinder is connected with connecting rod 10, the fixed peace in 10 inner end of connecting rod by pin shaft Equipped with grinding roller 11, the 5 upper surface inner end of movable block is fixedly installed with fixed link 8, and the 8 upper end activity of fixed link is plugged with work Lever 9 is connected with motion bar 9 by pin shaft in the middle part of the connecting rod 10.The motion bar 9 passes through screw thread with fixed link 8 It is connected with each other.By the way that hydraulic cylinder 7, movable block 5,9 structure of caging bolt 6, fixed link 8 and motion bar is arranged, it is being directed to different rule The mills of lattice in use, on the one hand, adjust the tilt angle of grinding roller by changing the distance between motion bar 9 and fixed link 8, On the other hand, by sliding movable block 5 in branch ear mount 2, the center of the mill of grinding roller can be changed away from adjusting grinding roller Abrasive material range achievees the effect that increase material grinder applicability.Protective jacket 12, institute are fixedly installed in the middle part of 1 upper surface of pedestal It states and is fixedly installed with support base 16 in the middle part of protective jacket 12, the 16 upper end activity of support base is plugged with rotary shaft 17, the rotation 17 lower end fixing sleeve of axis is connected to the second helical gear 18, and 12 upper end of protective jacket is equipped with mill 20, the protective jacket 12 and mill 20 are connected by ball 19, and the ball 19 is distributed in 12 upper surface of protective jacket in a ring.The rotary shaft 17 and mill 20, branch Seat 16 is supportted to connect by bearing.Mill 20 can be reduced during rotation by setting ball 19 and bearing, the mill of generation Damage improves rotational efficienty.Support 13 is equipped on front side of the protective jacket 12,13 upper end of support is fixedly installed with motor 14, institute It is bright rich to state 14 model Y2-132M-4(of motor), 14 rear end of motor is connected with the first helical gear 15 by shaft.Described One helical gear 15 is set to 12 inside of protective jacket, and the first helical gear 15 and the second helical gear 18 are intermeshed.Existing material grinder Its drive apparatus mainly has speed reducer and motor, which can be by being less than second for 15 number of teeth of the first helical gear and diameter Helical gear 18, to realize deceleration.The vertical material grinder transmission device, by setting the first helical gear 15, the second helical gear 18, 12 structure of support base 16, rotary shaft 17 and protective jacket passes through the first helical gear 15 and the second helical gear 18 under the effect of motor 14 Intermeshing, can make mill 20 drive solid material rotation, and the material friction grinding roller 11 of rotation reaches raising mill to grind While material machine working effect, the effect of energy consumption is reduced.

Working principle: when carrying out grinding and ultrafine grinding grinding to solid material, under the effect of motor 14, tiltedly by first Gear 15 and 18 intermeshing of the second helical gear effect can be driven solid material rotation by mill 20, pass through centrifugal force, energy Enough make material touching grinding roller 11 to achieve the effect that grinding, when replacing the mill 20 of different size if necessary, by that will live Motion block 5 moves outward along branch ear mount 2, adjusts the position of caging bolt 6, and is fixed, and just increases the grinding of grinding roller 11 Range, meanwhile, rotary moveable bar 9 makes above and below it, can adjust the tilt angle of grinding roller 11, can be to the better powder of material Mill.

While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art, It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.

Claims (7)

1. a kind of vertical material grinder transmission device, including pedestal (1), it is characterised in that: pedestal (1) lateral surface is fixedly mounted Have branch ear mount (2), branch ear mount (2) upper surface is provided with the first card slot (3), and the first card slot (3) upper end is provided with the second card Slot (4), pedestal (1) upper end are connected with movable block (5), and movable block (5) the upper surface outer end passes through pin shaft activity It is equipped with hydraulic cylinder (7), hydraulic cylinder (7) upper end is connected with connecting rod (10) by pin shaft, the connecting rod (10) Inner end is fixedly installed with grinding roller (11), and movable block (5) the upper surface inner end is fixedly installed with fixed link (8), the fixed link (8) upper end activity is plugged with motion bar (9), is fixedly installed with protective jacket (12), the protection in the middle part of pedestal (1) upper surface It is fixedly installed with support base (16) in the middle part of set (12), support base (16) the upper end activity is plugged with rotary shaft (17), the rotation Shaft (17) lower end fixing sleeve is connected to the second helical gear (18), and protective jacket (12) upper end is equipped with mill (20), the protection It covers and is equipped with support (13) on front side of (12), support (13) upper end is fixedly installed with motor (14), and motor (14) rear end is logical It crosses shaft and is connected with the first helical gear (15).

2. a kind of vertical material grinder transmission device according to claim 1, it is characterised in that: in the middle part of the connecting rod (10) Motion bar (9) are connected with by pin shaft.

3. a kind of vertical material grinder transmission device according to claim 1, it is characterised in that: the second card slot (4) slot It is inside connected with caging bolt (6), the caging bolt (6) is movably arranged at the interior outer end of movable block (5).

4. a kind of vertical material grinder transmission device according to claim 1, it is characterised in that: first helical gear (15) On the inside of protective jacket (12), and the first helical gear (15) and the second helical gear (18) are intermeshed.

5. a kind of vertical material grinder transmission device according to claim 1, it is characterised in that: the protective jacket (12) and mill Disk (20) is connected by ball (19), and the ball (19) is distributed in protective jacket (12) upper surface in a ring.

6. a kind of vertical material grinder transmission device according to claim 1, it is characterised in that: the rotary shaft (17) and mill Disk (20), support base (16) are connected by bearing.

7. a kind of vertical material grinder transmission device according to claim 1, it is characterised in that: branch ear mount (2) quantity No less than 3, and be distributed on the outside of pedestal (1) in a ring.