CN210146139U

CN210146139U - Ball-milling equipment is used in production of environmental protection brick

Info

Publication number: CN210146139U
Application number: CN201920822561.8U
Authority: CN
Inventors: 郭礼松
Original assignee: Ganzhou Nankang Xinbao New Building Materials Co Ltd
Current assignee: Ganzhou Nankang Xinbao New Building Materials Co Ltd
Priority date: 2019-06-02
Filing date: 2019-06-02
Publication date: 2020-03-17
Anticipated expiration: 2029-06-02

Abstract

The utility model discloses a ball-milling equipment is used in environmental protection brick production, including base and frame, a side-mounting motor of base, the opposite side fixed frame of base still install the bracing piece of cage cover in the frame on the base, imbed pivot and feed shaft in the bearing at frame both ends respectively, fixed shell on the port that pivot and feed shaft are relative, the through-hole that the interior processing of feed shaft runs through is connected with the inlet pipe that inserts in the through-hole on another port that the feed shaft is coaxial. This ball-milling equipment is used in environmental protection brick production, fill liquid water between shell and the inner shell, liquid water can fill the gap between shell and the inner shell, can carry out quick absorption with the impact force that the grinding ball dropped, also can absorb the vibration that produces when rotating, liquid water plays the support between shell and the inner shell in addition, lets the atress even, the gyro wheel can be rotatory, can not influence its rotation, reaches the purpose of protection rotation axis and pivot.

Description

Ball-milling equipment is used in production of environmental protection brick

Technical Field

The utility model relates to an environmental protection brick production facility technical field specifically is a ball-milling equipment is used in environmental protection brick production.

Background

One or more of the raw materials such as fly ash, coal slag, coal gangue, tailing slag, chemical slag or natural sand, tidal marsh mud, industrial waste, waste incineration slag and the like are used as main raw materials to be smashed and processed to manufacture the environment-friendly brick, a ball mill is needed to be used for smashing the environment-friendly brick to be used as a key smashing device for dry-type or wet-type grinding, under the action of radial impact in the grinding process of the ball mill, metal fatigue occurs on a bearing chamber or a bearing position to generate permanent deformation, and a bearing inner ring and a shaft or a bearing outer ring are in clearance fit with the bearing chamber, so that relative movement is caused to generate abrasion.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a ball-milling equipment is used in environmental protection brick production has protection rotation axis and pivot, avoids the advantage of warping, has solved the problem among the prior art.

In order to achieve the above object, the utility model provides a following technical scheme: a ball milling device for producing environment-friendly bricks comprises a base and a frame, wherein a motor is installed on one side of the base, the frame is fixed on the other side of the base, a supporting rod which is covered in the frame is further installed on the base, a rotating shaft and a feeding shaft are respectively embedded in bearings at two ends of the frame, a shell is fixed on a port of the rotating shaft, which is opposite to the feeding shaft, a through hole which penetrates through the feeding shaft is processed in the feeding shaft, and a feeding pipe which is inserted into the through hole is connected to the other port of the feeding shaft, which is;

a gear ring surrounding the side edge is installed on one side of the outer shell, partition plates are uniformly distributed on the inner surface of the outer shell, the outer shell is connected with the inner shell through the partition plates, a gear is sleeved on a rotating shaft installed on the motor and meshed with the gear ring, grinding balls are placed in the inner shell, an arc-shaped plate is installed on the inner circumferential surface of the inner shell, a discharge port is further formed in the inner shell, a discharge pipe extending to the outside of the outer shell is sleeved on the discharge port, and a filter screen is installed in the caliber of the discharge;

an arc plate is welded on the top end of the supporting rod, a plurality of rollers are movably connected to the inner bent portion of the arc plate, and the rollers are movably connected with the bottom of the shell.

Preferably, the arc plate is processed along length direction and is provided with a strip-shaped groove, and a roller penetrated by a rotating shaft is placed in the strip-shaped groove.

Preferably, the arc plates are arranged in two groups and are respectively positioned at two sides of the discharge port, and the thickness of each arc plate is the sum of the thicknesses of the outer shell and the inner shell.

Preferably, the front end of the inner shell is connected with the feeding shaft, and liquid water is filled between the outer shell and the inner shell.

Preferably, the aperture of the filter screen is smaller than the diameter of the grinding ball.

Compared with the prior art, the beneficial effects of the utility model are as follows:

the ball milling equipment for producing the environment-friendly bricks is characterized in that the other port of the same shaft of the feeding shaft is connected with the feeding pipe inserted into the through hole, the position of the feeding pipe is fixed, the feeding shaft rotates along with the outer shell and moves between the outer shell and the inner shell, so that materials for manufacturing the environment-friendly bricks can enter the feeding shaft and the feeding pipe cannot rotate along with the feeding pipe, liquid water is filled between the outer shell and the inner shell and can fill a gap between the outer shell and the inner shell, the impact force generated by the falling of grinding balls can be quickly absorbed, the vibration generated during rotation can be absorbed, the liquid water supports the outer shell and the inner shell, the stress is uniform, the filter screen is arranged in the caliber of the discharge hole, the aperture of the filter screen is smaller than the diameter of the grinding balls, only crushed aggregates which accord with the grinding of the crushed aggregates can fall down from the filter screen and are discharged through the discharge pipe, the rollers are, the pressure to both sides axle is reduced, and the gyro wheel is rotatable moreover, can not influence its rotation, reaches the purpose of protection rotation axis and pivot.

Drawings

FIG. 1 is an overall structure diagram of the present invention;

FIG. 2 is a view showing the internal structure of the housing of the present invention;

fig. 3 is a structural view of the arc plate of the present invention.

In the figure: 1. a base; 11. a motor; 111. a gear; 12. a support bar; 121. an arc plate; 2. a frame; 21. a rotating shaft; 22. a feed shaft; 221. a through hole; 3. a housing; 31. a ring gear; 32. a partition plate; 4. a feed pipe; 5. an inner shell; 51. grinding balls; 52. an arc-shaped plate; 53. a discharge port; 531. a discharge pipe; 532. filtering with a screen; 6. a roller; 7. a strip-shaped groove.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1, a ball milling device for producing environmental protection bricks comprises a base 1 and a frame 2, wherein a motor 11 is installed on one side of the base 1, the frame 2 is fixed on the other side of the base 1, a support rod 12 covered in the frame 2 is also installed on the base 1, the support rod 12 is provided with a plurality of vertical upward supports, a rotating shaft 21 and a feeding shaft 22 are respectively embedded in bearings at two ends of the frame 2, the rotating shaft 21 and the feeding shaft 22 can rotate in the bearings and are coaxial, a shell 3 is fixed on the opposite end ports of the rotating shaft 21 and the feeding shaft 22, the shell 3 is supported by the two ends of the rotating shaft 21 and the feeding shaft 22 to rotate, a through hole 221 is processed in the feeding shaft 22, a feeding pipe 4 inserted into the through hole 221 is connected to the other coaxial end port of the feeding shaft 22, the position of the feeding pipe 4 is fixed, the feeding shaft 22 rotates along with the shell 3 and moves between the two, the material for manufacturing the environment-friendly brick can enter the feeding pipe 4 and the feeding pipe can not rotate.

Referring to fig. 2, a gear ring 31 surrounding a side edge is installed on one side of an outer shell 3, partition plates 32 are uniformly distributed on the inner surface of the outer shell 3, the outer shell 3 is connected with an inner shell 5 through the partition plates 32, the partition plates 32 serve to connect the outer shell 3 and the inner shell 5, the front end of the inner shell 5 is connected with a feed shaft 22, liquid water is filled between the outer shell 3 and the inner shell 5, the liquid water can fill a gap between the outer shell 3 and the inner shell 5, the impact force generated by falling of a grinding ball 51 can be rapidly absorbed, vibration generated during rotation can be absorbed, the liquid water supports the outer shell 3 and the inner shell 5 to enable the stress to be uniform, a gear 111 is sleeved on a rotating shaft installed on a motor 11, the gear 111 is meshed with the gear ring 31, the gear 111 drives the gear ring 31 to rotate under the driving of the motor 11, the grinding ball 51 is placed in the inner shell 5, an, still set up discharge gate 53 on the inner shell 5, when inner shell 5 was rotatory, the material after smashing can be discharged from discharge gate 53, and the cover has a discharging pipe 531 that extends to the shell 3 outside on the discharge gate 53, installs filter screen 532 in the bore of discharge gate 53, and the aperture of filter screen 532 is less than the diameter of grinding ball 51, and the crushed aggregates that only accords with it after grinding can fall from filter screen 532, discharges through discharging pipe 531.

Please refer to fig. 3, the welding arc board 121 on the top of bracing piece 12, the recurve swing joint of arc board 121 has a plurality of gyro wheels 6, gyro wheel 6 and the bottom swing joint of shell 3, arc board 121 has bar groove 7 along length direction processing, place gyro wheel 6 by the rotation axis runs through in the bar groove 7, arc board 121 sets up two sets of both sides that are located discharge gate 53 respectively, the thickness of arc board 121 is the thickness sum of shell 3 and inner shell 5, gyro wheel 6 and shell 3 contact, play the effect of support to the bottom of shell 3, reduce the pressure to both sides axle, and gyro wheel 6 can be rotatory, can not influence its rotation, reach the purpose of protection rotation axis and pivot 21.

In summary, the following steps: the ball milling equipment for producing the environment-friendly bricks is characterized in that the other end opening of the same shaft of the feeding shaft 22 is connected with the feeding pipe 4 inserted into the through hole 221, the position of the feeding pipe 4 is fixed, the feeding shaft 22 rotates along with the outer shell 3 and moves between the outer shell and the inner shell, namely, materials for manufacturing the environment-friendly bricks can enter, the feeding pipe 4 can not rotate along with the inner shell, liquid water is filled between the outer shell 3 and the inner shell 5, the gap between the outer shell 3 and the inner shell 5 can be filled with the liquid water, the impact force of the grinding balls 51 falling can be quickly absorbed, the vibration generated during rotation can also be absorbed, the liquid water supports the gap between the outer shell 3 and the inner shell 5, the stress is uniform, the filter screen 532 is arranged in the caliber of the discharge hole 53, the aperture of the filter screen 532 is smaller than the diameter of the grinding balls 51, only the crushed aggregates meeting the requirement can fall from the filter screen 532, the roller 6 contacts with the shell 3, and plays a supporting role for the bottom of the shell 3, so that the pressure on the shafts on two sides is reduced, and the roller 6 can rotate without influencing the rotation of the shaft, thereby achieving the purpose of protecting the rotating shaft and the rotating shaft 21.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a ball-milling equipment is used in production of environmental protection brick, includes base (1) and frame (2), its characterized in that: a motor (11) is installed on one side of the base (1), a frame (2) is fixed on the other side of the base (1), a support rod (12) which is covered in the frame (2) is further installed on the base (1), a rotating shaft (21) and a feeding shaft (22) are respectively embedded into bearings at two ends of the frame (2), a shell (3) is fixed on a port of the rotating shaft (21) opposite to the feeding shaft (22), a through hole (221) which penetrates through the feeding shaft (22) is processed in the feeding shaft, and a feeding pipe (4) which is inserted into the through hole (221) is connected on the other port of the feeding shaft (22) which is coaxial;

a gear ring (31) surrounding the side edge is mounted on one side of the outer shell (3), partition plates (32) are uniformly distributed on the inner surface of the outer shell (3), the outer shell (3) is connected with the inner shell (5) through the partition plates (32), a gear (111) is sleeved on a rotating shaft mounted on the motor (11), the gear (111) is meshed with the gear ring (31), grinding balls (51) are placed inside the inner shell (5), an arc-shaped plate (52) is mounted on the inner circumferential surface of the inner shell (5), a discharge hole (53) is further formed in the inner shell (5), a discharge pipe (531) extending to the outside of the outer shell (3) is sleeved on the discharge hole (53), and a filter screen (532) is mounted in the caliber of;

an arc plate (121) is welded on the top end of the supporting rod (12), a plurality of rollers (6) are movably connected to the inner bent portion of the arc plate (121), and the rollers (6) are movably connected with the bottom of the shell (3).

2. The ball milling equipment for producing the environment-friendly brick as claimed in claim 1, wherein: arc board (121) have bar groove (7) along length direction processing, place gyro wheel (6) by the rotation axis runs through in bar groove (7).

3. The ball milling equipment for producing the environment-friendly brick as claimed in claim 1, wherein: the arc plates (121) are arranged in two groups and are respectively positioned on two sides of the discharge hole (53), and the thickness of the arc plates (121) is the sum of the thicknesses of the outer shell (3) and the inner shell (5).

4. The ball milling equipment for producing the environment-friendly brick as claimed in claim 1, wherein: the front end of the inner shell (5) is connected with a feeding shaft (22), and liquid water is filled between the outer shell (3) and the inner shell (5).

5. The ball milling equipment for producing the environment-friendly brick as claimed in claim 1, wherein: the aperture of the filter screen (532) is smaller than the diameter of the grinding ball (51).