CN208742723U - A kind of bucket type pulverizer - Google Patents

Abstract

The utility model discloses a kind of bucket type pulverizers, including shell, the bottom end of the shell offers feed inlet, the upper end of the shell offers discharge port, the two sides up and down of the shell are symmetrically installed there are two driving wheel, transmission belt is arranged on two driving wheels jointly, the equidistant bucket for being fixedly connected with multiple opening upwards in the outer surface of the transmission belt, the downside of the discharge port, the outer surface of shell are fixedly connected with horizontally disposed reclaiming plate.The utility model, so as to crush during quick in bucket and gap discharges to material, the two is organically combined, production efficiency is effectively raised by the way that conveying mechanism is arranged in discharge port；The utility model realizes the crushing after material transports, and so that large granular materials is possessed higher quality, to have bigger inertia, can effectively be thrown out of bucket, and it is not clean to efficiently solve discharging, bucket situations such as there are clouts.

Description

A kind of bucket type pulverizer

Technical field

The utility model relates to grinding device technical field more particularly to a kind of bucket type pulverizers.

Background technique

Bucket elevator is to utilize a series of buckets being uniformly fixed on driving component for no reason, the company of vertical lifting material Continuous conveying machinery, bucket elevator is using a series of buckets being fixed on haulage chain or adhesive tape vertical or close to vertical direction Interior upward transferring bulk cargo is generally divided into loop chain, plate chain and three kinds of belt.Bucket will usually be passed through again after crushing material in the prior art Formula elevator is transported to eminence, but smashed particle is smaller, and it is not clean to be easy to appear discharging, bucket situations such as there are clouts, and It is easy to cause material leakage, blocking lower part is caused to cause " bored vehicle ".

Utility model content

Purpose of the utility model is to solve smashed particle in the prior art is smaller, it is not clean to be easy discharging, digs The problem of bucket situations such as there are clouts, and be easy to cause material leakage, " bored vehicle " is caused in blocking lower part, and a kind of bucket type powder proposed Broken machine.

To achieve the goals above, the utility model adopts the technical scheme that

A kind of bucket type pulverizer, including shell, the bottom end of the shell offer feed inlet, and the upper end of the shell is opened Equipped with discharge port, the two sides up and down of the shell are symmetrically installed there are two driving wheel, are arranged with jointly on two driving wheels Transmission belt, the equidistant bucket for being fixedly connected with multiple opening upwards in the outer surface of the transmission belt, the downside of the discharge port, The outer surface of shell is fixedly connected with horizontally disposed reclaiming plate, and the upper end of the reclaiming plate is equipped with disintegrating mechanism, the powder Broken mechanism is connected with the matched driving mechanism used.

Preferably, the disintegrating mechanism includes shaft, the first pulverization roller and the second pulverization roller；

The connection of the output end of the shaft and driving mechanism, first pulverization roller and the second pulverization roller are from top to bottom successively It is interference fitted with shaft.

Preferably, the bottom end of the shaft is rotatably connected on reclaiming plate, and the other end of the shaft, which is rotatably connected to, to incline The striker plate being tiltedly arranged, and striker plate is welded on the outer surface of shell.

Preferably, the driving mechanism includes motor, worm and worm wheel；

The worm gear and shaft are interference fitted, and the worm gear is engaged with worm screw, and the output shaft of the worm screw and motor is fixed Connection, the motor are mounted on the bottom end of reclaiming plate.

Preferably, the output shaft of the motor is fixedly connected by shaft coupling with worm screw.

Preferably, the upper end interference fit of the shaft has fixing sleeve, the circumferentially fixed connection in the outer surface of the fixing sleeve There is crushing knife.

Compared with prior art, the utility model has following advantages:

1, the utility model is by being arranged conveying mechanism in discharge port, so as to during quick in bucket and gap discharges Material is crushed, the two is organically combined, production efficiency is effectively raised.

2, the utility model can realize the crushing after material transport, so that large granular materials is possessed higher quality, to have Standby bigger inertia, can effectively be thrown out of bucket, and it is not clean to efficiently solve discharging, bucket situations such as there are clouts.

3, the utility model crushes material by the rotary squeezing of pulverization roller, and the diameter for controlling pulverization roller can be effective Control crushing rear material granular size, to improve the quality of crushing.

Detailed description of the invention

Fig. 1 be the utility model proposes a kind of bucket type pulverizer structural schematic diagram；

Fig. 2 is the disintegrating mechanism part enlarged structure schematic diagram of the utility model.

In figure: 1 shell, 2 feed inlets, 3 discharge ports, 4 disintegrating mechanisms, 41 shafts, 42 first pulverization rollers, 43 second crush Roller, 44 fixing sleeves, 45 crushing knifes, 5 reclaiming plates, 6 driving mechanisms, 61 motors, 62 worm screws, 63 worm gears, 64 shaft couplings, 7 driving wheels, 8 transmission belts, 9 buckets, 10 striker plates.

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.

Referring to figs. 1 to 2, a kind of bucket type pulverizer, including shell 1, the bottom end of shell 1 offer feed inlet 2, shell 1 Upper end offer discharge port 3, the two sides up and down of shell 1 are symmetrically installed there are two driving wheel 7, are covered jointly on two driving wheels 7 Equipped with transmission belt 8, the equidistant bucket 9 for being fixedly connected with multiple opening upwards in the outer surface of transmission belt 8, the downside of discharge port 3, The outer surface of shell 1 is fixedly connected with horizontally disposed reclaiming plate 5, and the upper end of reclaiming plate 5 is equipped with disintegrating mechanism, disintegrating mechanism It is connected with the matched driving mechanism 6 used.

More specifically, disintegrating mechanism includes shaft 41, the first pulverization roller 42 and the second pulverization roller 43；Shaft 41 and driving machine The output end of structure 6 connects, and the first pulverization roller 42 and the second pulverization roller 43 are successively interference fitted with shaft 41 from top to bottom, by the Rotary squeezing between 1 inner wall of one pulverization roller 42 and the second pulverization roller 43 and shell realizes the crushing of material, wherein with the first powder Broken roller 42 and the shell 1 of the second pulverization roller 43 cooperation should select rigid material.

Further, the bottom end of shaft 41 is rotatably connected on reclaiming plate 5, and the other end of shaft 41 is rotatably connected to inclination The striker plate 10 of setting, and striker plate 10 is welded on the outer surface of shell 1, striker plate 10 can effectively limit material when crushing Sputtering range upwards.

Further, the upper end interference fit of shaft 41 has fixing sleeve 44, the circumferentially fixed connection in the outer surface of fixing sleeve 44 Have a crushing knife 45, crushing knife 45 can the material to feeding carry out preliminary crushing.

More specifically, driving mechanism includes motor 61, worm screw 62 and worm gear 63；Worm gear 63 and shaft 41 are interference fitted, snail Wheel 63 is engaged with worm screw 62, and worm screw 62 is fixedly connected with the output shaft of motor 61, and motor 61 is mounted on the bottom end of reclaiming plate 5, The stepper motor of model HB860 can be used in middle motor 61, realizes 90 degree of vertical outputs by worm gear 63 and worm screw 62, thus into One step passes to shaft 41.

It is highly preferred that the output shaft of motor 61 is fixedly connected by shaft coupling 64 with worm screw 62, the side such as welding can also be used Formula is fixedly connected.

Driving wheel 7, transmission belt 8 and bucket 9 are the prior art in the utility model, and details are not described herein again, this is practical new The technical issues of type solves are as follows: smashed particle is smaller, be easy to cause discharging not clean, bucket situations such as there are clouts, and holds Material leakage is easily led to, " bored vehicle " is caused in blocking lower part.

When the utility model is used, motor 61 is opened, the output shaft of motor 61 drives worm screw 62 to rotate, after worm screw 62 rotates It drives the worm gear 63 being engaged with to rotate in turn, after worm gear 63 rotates and then the shaft 41 of connection fixed thereto is driven to rotate, from And the rotation of crushing knife 45, the first pulverization roller 42 and the second pulverization roller 43 is further realized, material is first in the pressure of crushing knife 45 It is tentatively crushed under strong, material is entered in the gap between 1 inner wall of the first pulverization roller 42 and shell and is carried out again It crushing, material is realized under the rotation, extruding of the first pulverization roller 42 and the second pulverization roller 43 and 1 inner wall of shell and is further crushed, Until discharging can be slid from reclaiming plate 5 when smashed particle diameter is less than the gap between pulverization roller and shell 1.

In the present invention unless specifically defined or limited otherwise, term " the cover ", " embedded ", " connection ", " Gu Calmly ", the terms such as " distribution " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integral； It can be mechanical connection, be also possible to be electrically connected；It can be directly connected, can also indirectly connected through an intermediary, it can be with It is the interaction relationship of the connection or two elements inside two elements, unless otherwise restricted clearly.For this field For those of ordinary skill, the concrete meaning of above-mentioned term in the present invention can be understood as the case may be.

The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model Within enclosing.

Claims (6)

1. a kind of bucket type pulverizer, including shell (1), which is characterized in that the bottom end of the shell (1) offers feed inlet (2), the upper end of the shell (1) offers discharge port (3), the two sides up and down of the shell (1) be symmetrically installed there are two transmission It takes turns (7), is arranged with jointly transmission belt (8) on two driving wheels (7), the equidistant fixation in outer surface of the transmission belt (8) It is connected with the bucket (9) of multiple opening upwards, the downside of the discharge port (3), the outer surface of shell (1) are fixedly connected with level The upper end of the reclaiming plate (5) of setting, the reclaiming plate (5) is equipped with disintegrating mechanism, and the disintegrating mechanism is connected with matched The driving mechanism (6) used.

2. a kind of bucket type pulverizer according to claim 1, which is characterized in that the disintegrating mechanism includes shaft (41), the first pulverization roller (42) and the second pulverization roller (43)；

The shaft (41) connect with the output end of driving mechanism (6), first pulverization roller (42) and the second pulverization roller (43) It is successively interference fitted from top to bottom with shaft (41).

3. a kind of bucket type pulverizer according to claim 2, which is characterized in that the bottom end of the shaft (41), which rotates, to be connected It connects on reclaiming plate (5), the other end of the shaft (41) is rotatably connected to the striker plate (10) being obliquely installed, and striker plate (10) it is welded on the outer surface of shell (1).

4. a kind of bucket type pulverizer according to claim 2, which is characterized in that the driving mechanism includes motor (61), worm screw (62) and worm gear (63)；

The worm gear (63) and shaft (41) are interference fitted, and the worm gear (63) is engaged with worm screw (62), the worm screw (62) and The output shaft of motor (61) is fixedly connected, and the motor (61) is mounted on the bottom end of reclaiming plate (5).

5. a kind of bucket type pulverizer according to claim 4, which is characterized in that the output shaft of the motor (61) passes through Shaft coupling (64) is fixedly connected with worm screw (62).

6. a kind of bucket type pulverizer according to claim 2, which is characterized in that the upper end interference of the shaft (41) is matched Conjunction has fixing sleeve (44), and the outer surface of the fixing sleeve (44) is circumferentially fixed to be connected with crushing knife (45).