CN213669674U

CN213669674U - Breaking machine

Info

Publication number: CN213669674U
Application number: CN202021991540.8U
Authority: CN
Inventors: 璐捐开; 贾迪
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-09-11
Filing date: 2020-09-11
Publication date: 2021-07-13
Anticipated expiration: 2030-09-11

Abstract

The utility model provides a scattering machine, which relates to the field of chemical raw material processing devices and comprises a bearing box, a base, a transmission shaft, a motor, a baffle plate and a scattering device, wherein the bearing box is sleeved on the transmission shaft, the transmission shaft is arranged in the scattering device in a penetrating way, the bearing box is arranged on the base, the motor is in transmission connection with the transmission shaft, and the baffle plate is arranged above the bearing box; utilize the striker plate to block the material of tiny granule, and striker plate and transmission shaft sealing connection, the fine granule of good having avoided directly rolls along the axis of rotation outer wall and falls into the bearing, has protected the bearing.

Description

Breaking machine

Technical Field

The utility model relates to a chemical raw material processingequipment's field particularly, relates to a scattering machine.

Background

The working principle of the scattering machine is that materials fall onto the scattering machine under the action of self gravity, and are blown into a drying pipe through hot air to be dried after being scattered by the scattering machine. In the prior art, because the dustproof disc of the scattering machine is not tightly sealed, materials easily enter the bearing box through the sealing part, so that the bearing group is abraded and locked, and the service life is only about 30 days.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a scattering machine, it can make the material that gets into the bearing box very little, has greatly prolonged the life who scatters the quick-witted bearing.

The embodiment of the utility model is realized like this:

the embodiment of the application provides a scattering machine, it includes bearing box, base, transmission shaft, motor, striker plate and scatters the device, and the bearing box cover is established on the transmission shaft, and in the transmission shaft was worn to locate to scatter the device, scatters the device and includes material pipeline, and the striker plate is installed in the junction of material pipeline and transmission shaft, and on the transmission shaft was located to the striker plate cover, the striker plate was installed in bearing box top, and the bearing box is installed on the base, and the motor is connected with the transmission shaft transmission.

In some embodiments of the present invention, the striker plate abuts against the base.

In some embodiments of the present invention, the lower bottom wall of the striker plate is provided with an annular boss.

The utility model discloses an in some embodiments, be equipped with a plurality of bar bosss on the striker plate annular boss lateral wall, arbitrary one bar boss is connected with striker plate bottom side wall.

In some embodiments of the present invention, the plurality of bar bosses are circumferentially distributed along the side wall of the annular boss.

The utility model discloses an in some embodiments, the bearing box includes the box, overlaps the first bearing group and the second bearing group of locating the transmission shaft, and first bearing group and second bearing group are located the box, and first bearing group installs in second bearing group top.

The utility model discloses an in some embodiments, still including the clearance pipeline, first bearing group includes first bearing and second bearing, is equipped with the ventilation gap between first bearing and the second bearing, and the export of clearance pipeline communicates in the ventilation gap.

In some embodiments of the present invention, the driving device further comprises a first belt wheel, a second belt wheel and a belt adapted to the first belt wheel and the second belt wheel, the first belt wheel is sleeved on the transmission shaft, and the second belt wheel is sleeved on the motor.

The utility model discloses an in some embodiments, break up the device and still include movable blade, in the material pipeline was worn to locate by the transmission shaft, movable blade cover located transmission shaft upper portion.

The utility model discloses an in some embodiments, break up the device and still include fixed blade, fixed blade connects in material pipeline inner wall, is equipped with the clearance between fixed blade and the movable blade.

Compared with the prior art, the embodiment of the utility model has following advantage or beneficial effect at least:

the utility model provides a scattering machine, includes bearing box, base, transmission shaft, motor, striker plate and scatters the device, and the bearing box cover is established on the transmission shaft, and the transmission shaft is worn to locate in the scatters the device, scatters the device and includes the material pipeline, and the striker plate is installed in the junction of material pipeline and transmission shaft, and the striker plate cover is located on the transmission shaft, and the striker plate is installed in the bearing box top, and the bearing box is installed on the base, and the motor is connected with the transmission shaft transmission.

In some embodiments of the present invention, the scattering device is used for scattering agglomerated materials, so the materials scattered by the scattering device through the scattering machine are mostly powdery, and the scattering device in this embodiment is used for scattering the sodium fluosilicate semi-finished product, and after the materials are put into the scattering device, the granulated sugar-shaped crystals with the moisture content of 6-8 are scattered, so as to facilitate subsequent drying. Among the prior art, because the original dustproof dish of the machine of breaing up is sealed not tight, the material gets into the bearing box through the material leak of sealed department easily, leads to bearing group wearing and tearing, locking to its life generally is about 30 days, and this embodiment design adopts the striker plate, and with transmission shaft body coupling or welding, makes the material of following the top whereabouts can't get into first bearing from the material leak again. In addition, the scattering machine comprises a base, a motor arranged in the base, a transmission shaft connected with the motor, a material baffle plate hermetically connected with the transmission shaft and a scattering device, wherein the scattering device is synchronously connected with the transmission shaft; the motor provides power, thereby the drive transmission shaft drives the device of breaing up, carries out work, again because the vertical setting of transmission shaft, and the material gets into the device of breaing up from the top, so set up the striker plate on the transmission shaft for prevent that the material of perpendicular whereabouts from directly getting into the bearing box along the gap of transmission shaft, thereby lead to bearing wear and tear, the locking in the bearing box, the effectual life who improves the machine of breaing up has increased work efficiency.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention, and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.

Fig. 1 is a schematic structural view of a scattering machine according to an embodiment of the present invention;

fig. 2 is a partial enlarged view of a position a in the prior art according to an embodiment of the present invention;

FIG. 3 is a partial enlarged view of the position A after the embodiment of the present invention is modified;

fig. 4 is a schematic structural view of a striker plate according to an embodiment of the present invention;

fig. 5 is a schematic structural view of a scattering device according to an embodiment of the present invention.

Icon: 1-a breaking-up device; 11-a feed inlet; 12-a material pipeline; 13-a movable blade; 14-fixed blades; 141-a first fixed vane; 142-a second stationary vane; 2-a transmission shaft; 3-a material baffle plate; 31-material leakage opening; 32-strip-shaped bosses; 33-an annular boss; 4-a bearing housing; 41-first bearing set; 411-ventilation gap; 412-a first bearing; 413-a second bearing; 42-a box body; 43-second bearing set; 5-a motor; 51-a second pulley; 52-a belt; 53-a first pulley; 6, cleaning the pipeline; 7-a base; 8-dustproof disk.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. The components of embodiments of the present invention, as generally described and illustrated in the figures herein, may be arranged and designed in a wide variety of different configurations.

Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.

In the description of the embodiments of the present invention, it should be noted that, if the terms "upper", "lower", "vertical", "horizontal", "inner", "outer" and the like indicate the position or positional relationship based on the position or positional relationship shown in the drawings, or the position or positional relationship which is usually placed when the products of the present invention are used, the description is only for convenience of description and simplification, but the indication or suggestion that the device or element to be referred must have a specific position, be constructed and operated in a specific position, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and the like are used merely to distinguish one description from another, and are not to be construed as indicating or implying relative importance.

Furthermore, the terms "horizontal", "vertical" and the like do not require that the components be absolutely horizontal or overhanging, but may be slightly inclined. For example, "horizontal" merely means that the direction is more horizontal than "vertical" and does not mean that the structure must be perfectly horizontal, but may be slightly inclined.

In the description of the embodiments of the present invention, "a plurality" means at least 2.

In the description of the embodiments of the present invention, it should be further noted that unless explicitly stated or limited otherwise, the terms "disposed," "mounted," "connected," and "connected" should be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; the connection may be direct or indirect via an intermediate medium, and may be a communication between the two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

Examples

As shown in fig. 1 and 2, this embodiment provides a scattering machine, including bearing box 4, a pedestal 7, transmission shaft 2, motor 5, striker plate 3 and scattering device 1, bearing box 4 cover is established on transmission shaft 2, transmission shaft 2 wears to locate in scattering device 1, scattering device 1 includes material pipeline 12, striker plate 3 is installed in the junction of material pipeline 12 and transmission shaft 2, striker plate 3 overlaps locates on transmission shaft 2, striker plate 3 is installed in bearing box 4 top, bearing box 4 is installed on base 7, motor 5 is connected with transmission shaft 2 transmission.

In some embodiments of the utility model, break up device 1 and be used for breaking up into the material of group, so the material that breaks up through breaking up machine and break up device 1 and break up is the likepowder most of the time, because break up device 1 in this embodiment is used for breaking up sodium fluorosilicate semi-manufactured goods, after the material is put into and is broken up device 1, breaks up the granulated sugar form crystal that contains moisture 6-8 to make things convenient for subsequent drying. In the prior art, because original dustproof disk 8 of the scattering machine is not tightly sealed, the material easily enters bearing box 4 through material leak opening 31 of sealed department, leads to bearing group wearing and tearing, locking to its life is generally about 30 days, and this embodiment design adopts striker plate 3, and with transmission shaft 2 body coupling or welding, makes the material of falling from the top can't get into first bearing group 41 from material leak opening 31 again. In addition, the scattering machine comprises a base 7, a motor 5 arranged in the base 7, a transmission shaft 2 connected with the motor 5, a material baffle 3 hermetically connected with the transmission shaft 2 and a scattering device 1, wherein the scattering device 1 is synchronously connected with the transmission shaft 2; motor 5 provides power, thereby drive transmission shaft 2 drives and breaks up device 1, carries out work, again because the vertical setting of transmission shaft 2, and the material gets into from the top and breaks up device 1, the event sets up striker plate 3 on transmission shaft 2 for prevent that the material of perpendicular whereabouts from directly getting into bearing box 4 along the gap of transmission shaft 2, thereby lead to bearing wear in the bearing box 4, lock, the effectual life who improves the machine of breaing up, increased work efficiency.

In some embodiments of the present invention, the shape of the striker plate 3 may be cylindrical or prismatic, and since the cross section of the cylinder is circular, the shielding effect is uniform, which is more favorable for blocking the material, so the embodiment adopts a cylindrical shape, and in order to improve the effect of blocking the material, the diameter of the striker plate 3 is greater than the diameter of the transmission shaft 2, wherein the diameter of the striker plate 3 is optimal when the diameter is equal to twice the diameter of the transmission shaft 2; and the connection mode of the material baffle 3 and the transmission shaft 2 can be welded or integrally designed, so that the airtightness is ensured, the effect of blocking materials in the vertical direction is improved, and the materials are prevented from entering the bearing box 4.

As shown in fig. 1, in some embodiments of the present invention, the striker plate 3 abuts against the base 7.

The utility model discloses an in some embodiments, for convenient dismantlement, with 3 butt of striker plate on base 7, neither influence the rotation of striker plate 3, can make things convenient for the dismouting again, and the optimal mode of striker plate 3 installation is the length of suitable extension striker plate 3, stretches into base 7 with its partly, more is favorable to blockking the entering of material.

As shown in fig. 1 and 4, in some embodiments of the present invention, the lower bottom wall of the striker plate 3 is provided with an annular boss 33.

The utility model discloses an in some embodiments, after utilizing welding and integrated design, the material that comes from the top has hardly got into bearing box 4, but in striker plate 3 and material pipeline 12's butt department, still leaves the gap, so set up annular boss 33 in striker plate 3 bottom and be used for strengthening the separation effect, improve striker plate 3 leakproofness, improve device life.

As shown in fig. 1 and 4, in some embodiments of the present invention, a plurality of bar-shaped bosses 32 are disposed on the side wall of the annular boss 33, and any one of the bar-shaped bosses 32 is connected to the bottom wall of the striker plate 3.

The utility model discloses an in some embodiments, because striker plate 3 and transmission shaft 2 synchronous revolution, so utilize its rotatory function, be equipped with a plurality of bar bosss 32 on annular boss 33 lateral wall, make striker plate 3 utilize its centripetal force in rotatory for the material that waves at the air directly claps on bar boss 32, and because the reason of centripetal force, make the tiny granule of material stop on bar boss 32.

As shown in fig. 1 and 4, in some embodiments of the present invention, a plurality of bar-shaped bosses 32 are circumferentially distributed along the side wall of the annular boss 33.

The utility model discloses an in some embodiments, because this embodiment annular boss 33 is the torus shape, for improving its material stopping effect, so set up circumference evenly distributed's bar boss 32 on annular boss 33 lateral wall for striker plate 3 can be through setting up the clearance between the adjacent bar boss 32 when the operation, the possibility that the effective control material got into.

As shown in fig. 1 and 3, in some embodiments of the present invention, the bearing box 4 includes a box 42, a first bearing set 41 and a second bearing set 43 sleeved on the transmission shaft 2, the first bearing set 41 and the second bearing set 43 are located in the box 42, and the first bearing set 41 is installed above the second bearing set 43.

The utility model discloses an in some embodiments, in the transmission of transmission shaft 2, in order to reduce the frictional force of axle and mounting, generally adopt the bearing to carry on spacingly, the aim at that sets up like this neither influences transmission shaft 2's rotation, can produce the restraint that corresponds to transmission again, so the effect of bearing in the device also is extremely important, and this embodiment adopts two sets of bearing groups of first bearing group 41 and second bearing group 43 to retrain transmission shaft 2, has strengthened stability.

As shown in fig. 3, in some embodiments of the present invention, the cleaning pipe 6 is further included, the first bearing group 41 includes a first bearing 412 and a second bearing 413, a ventilation gap 411 is provided between the first bearing 412 and the second bearing 413, and an outlet of the cleaning pipe 6 is communicated with the ventilation gap 411.

The utility model discloses an in some embodiments, under the condition of bearing box 4 is leaked into to the material, the bearing can be because the entering of material, the ball of bearing can be because of the jam of debris in the use, lead to the frictional force increase, and then take place 2 rotational speeds of transmission shaft and slow down, bearing wear or the condition of bearing locking, lead to the unable function of device, the event sets up ventilation gap 411 between first bearing 412 in first bearing group 41 and second bearing 413, utilize clearance pipeline 6 with ventilation gap 411 and the external UNICOM of bearing box 4, then blow to ventilation gap 411 from clearance pipeline 6, thereby the clean material of leaking into bearing box 4.

The utility model discloses a some embodiments, clearance pipeline 6 can also be used for letting in the liquid that is favorable to the bearing function such as butter and lubricating oil, and its aim at reduces the wearing and tearing between first bearing group 41, second bearing group 43 and the transmission shaft 2, avoids long-term the back of using, takes place to become flexible because of wearing and tearing and rocks.

As shown in fig. 1, in some embodiments of the present invention, the present invention further includes a first pulley 53, a second pulley 51 and a belt 52 adapted to the first pulley 53 and the second pulley 51, the first pulley 53 is sleeved on the transmission shaft 2, and the second pulley 51 is sleeved on the motor 5.

The utility model discloses an in some embodiments, set up the transmission between motor 5 and transmission shaft 2 into belt 52 transmission, its aim at, because 2 vertical transmission of transmission shaft of the machine of breaing up, if motor 5 is direct to be connected with transmission shaft 2, then motor 5 needs vertical installation, from this the high needs of whole device increase, stability reduces, and motor 5's life-span also can reduce thereupon, thereby lead to danger coefficient also can increase, so set up band pulley transmission, change motor 5's transmission direction, thereby reduce vertical height, increase horizontally width, improve stability, increase the security.

As shown in fig. 1 and 5, in some embodiments of the present invention, the scattering device 1 further includes a movable blade 13, the transmission shaft 2 is inserted into the material pipeline 12, and the movable blade 13 is sleeved on the upper portion of the transmission shaft 2.

The utility model discloses an in some embodiments, set up the shape of material pipeline 12 crooked, transmission shaft 2 wears to locate in material pipeline 12, utilize the crooked part of material pipeline 12, make the material can enough pass through material pipeline 12 smoothly, and can not influence the overall arrangement and the installation of whole machine, dismantle, transmission shaft 2 and the coaxial concentric of material pipeline 12 feed inlet 11, its aim at makes transmission shaft 2 when drive movable blade 13 rotates, can prolong radius of rotation as far as possible, make the scope grow of breaing up, and movable blade 13 evenly distributed on transmission shaft 2, also improve the efficiency of breaing up the machine of breaing up the material simultaneously.

As shown in fig. 1 and 5, in some embodiments of the present invention, the scattering device 1 further includes a fixed blade 14, the fixed blade 14 is connected to the inner wall of the material pipeline 12, and a gap is formed between the fixed blade 14 and the movable blade 13.

The utility model discloses an in some embodiments, because transmission shaft 2 is in rotatory, movable blade 13's rotation range can only be less than material pipeline 12's feed inlet 11 all the time, so there is certain clearance to lead to some agglomerated materials not broken up, consequently sets up fixed blade 14 on material pipeline 12 inner wall upper portion, and its aim at can break up the material many times effectively to the efficiency of breaing up has been improved.

The utility model discloses a some embodiments set up first fixed blade 141 and second fixed blade 142 respectively from top to bottom at movable blade 13, and its aim at, after movable blade 13 breaks up the material for a long time, can glue thick material on the movable blade 13, and remain for a long time on it, can lead to the material rotten, pollute other material, so set up movable blade 13 between first fixed blade 141 and second fixed blade 142.

To sum up, the embodiment of the utility model provides a scattering machine, including bearing box 4, base 7, transmission shaft 2, motor 5, striker plate 3 and scatter device 1, bearing box 4 covers is established on transmission shaft 2, transmission shaft 2 wears to locate in scattering device 1, scatter device 1 and include material pipeline 12, striker plate 3 is installed in the junction of material pipeline 12 and transmission shaft 2, on transmission shaft 2 was located to 3 covers of striker plate, striker plate 3 was installed in bearing box 4 top, bearing box 4 is installed on base 7, motor 5 is connected with 2 transmissions of transmission shaft.

In some embodiments of the utility model, break up device 1 and be used for breaking up into the material of group, so the material that breaks up through breaking up machine and break up device 1 and break up is the likepowder most of the time, because break up device 1 in this embodiment is used for breaking up sodium fluorosilicate semi-manufactured goods, after the material is put into and is broken up device 1, breaks up the granulated sugar form crystal that contains moisture 6-8 to make things convenient for subsequent drying. In the prior art, because original dustproof disk 8 of the scattering machine is not sealed tightly, the material easily gets into bearing box 4 through the material leak mouth 31 of sealed department, leads to bearing group wearing and tearing, locking to its life is generally about 30 days, and this embodiment design adopts striker plate 3, and with transmission shaft 2 body coupling or welding, makes the material of falling from the top can't get into first bearing 412 from material leak mouth 31 again. In addition, the scattering machine comprises a base 7, a motor 5 arranged in the base 7, a transmission shaft 2 connected with the motor 5, a material baffle 3 hermetically connected with the transmission shaft 2 and a scattering device 1, wherein the scattering device 1 is synchronously connected with the transmission shaft 2; motor 5 provides power, thereby drive transmission shaft 2 drives and breaks up device 1, carries out work, again because the vertical setting of transmission shaft 2, and the material gets into from the top and breaks up device 1, the event sets up striker plate 3 on transmission shaft 2 for prevent that the material of perpendicular whereabouts from directly getting into bearing box 4 along the gap of transmission shaft 2, thereby lead to bearing wear in the bearing box 4, lock, the effectual life who improves the machine of breaing up, increased work efficiency.

The above is only a preferred embodiment of the present invention, and is not intended to limit the present invention, and various modifications and changes will occur to those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A breaker which is characterized in that: including bearing box, base, transmission shaft, motor, striker plate and break up the device, the bearing box cover is established on the transmission shaft, the transmission shaft is worn to locate break up in the device, break up the device and include material pipeline, the striker plate install in material pipeline with the junction of transmission shaft, the striker plate cover is located on the transmission shaft, the striker plate install in bearing box top, the bearing box install in on the base, the motor with the transmission shaft transmission is connected.

2. The scattering machine of claim 1, wherein: the striker plate is abutted to the base.

3. The scattering machine of claim 1, wherein: the lower bottom wall of the material baffle plate is provided with an annular boss.

4. The scattering machine of claim 3, wherein: the side wall of the annular boss of the striker plate is provided with a plurality of strip-shaped bosses, and any one strip-shaped boss is connected with the bottom side wall of the striker plate.

5. The scattering machine of claim 4, wherein: the plurality of strip-shaped bosses are circumferentially distributed along the side wall of the annular boss.

6. The scattering machine of claim 1, wherein: the bearing box comprises a box body, a first bearing group and a second bearing group, wherein the first bearing group and the second bearing group are sleeved on the transmission shaft and are located in the box body, and the first bearing group is arranged above the second bearing group.

7. The scattering machine of claim 6, wherein: still including the clearance pipeline, first bearing group includes first bearing and second bearing, first bearing with be equipped with the ventilation clearance between the second bearing, the export of clearance pipeline communicate in the ventilation clearance.

8. The scattering machine of claim 1, wherein: the belt transmission device is characterized by further comprising a first belt wheel, a second belt wheel and a belt matched with the first belt wheel and the second belt wheel, the first belt wheel is sleeved on the transmission shaft, and the second belt wheel is sleeved on the motor.

9. The scattering machine of claim 1, wherein: the scattering device further comprises movable blades, the transmission shaft penetrates through the material pipeline, and the movable blades are sleeved on the upper portion of the transmission shaft.

10. The scattering machine of claim 9, wherein: the scattering device further comprises fixed blades, the fixed blades are connected to the inner wall of the material pipeline, and gaps are formed between the fixed blades and the movable blades.