CN212237535U

CN212237535U - Ball mill automation equipment

Info

Publication number: CN212237535U
Application number: CN201922111312.0U
Authority: CN
Inventors: 方向辉
Original assignee: Anhui Zhongxing Electrical Science & Technology Co ltd
Current assignee: Anhui Zhongxing Electrical Science & Technology Co ltd
Priority date: 2019-11-30
Filing date: 2019-11-30
Publication date: 2020-12-29
Anticipated expiration: 2029-11-30

Abstract

The utility model discloses a ball mill automation equipment, including bottom plate and equipment box, the top fixed connection of connecting rod and bottom plate is all passed through to the both sides of equipment box, and one side of equipment box inner chamber is rotated through the bearing and is connected with a ball mill section of thick bamboo, the equal fixedly connected with chute board in both sides at equipment box inner chamber top, and the inside sliding connection of chute board has the slider, the bottom fixedly connected with fly leaf of slider, the utility model relates to a material grinding technical field. This ball mill automation equipment finishes at material processing back, if ejection of compact otter board takes place to block up during the ejection of compact, can be quick dredge the mesh on the ejection of compact otter board to continue row material, guaranteed the normal clear of ejection of compact work, improved work efficiency, combine together with PLC and converter, at grinding product coarse, the finish grinding makes reasonable time, reasonable speed, product quality improves, does not have excessive grinding, efficiency improves, the energy consumption descends, and the equipment maintenance volume obviously reduces.

Description

Ball mill automation equipment

Technical Field

The utility model relates to a material grinding technical field specifically is a ball mill automation equipment.

Background

The ball mill is the key equipment for crushing the materials after the materials are crushed. It is widely used in the production industries of cement, silicate products, novel building materials, refractory materials, chemical fertilizers, black and non-ferrous metal ore dressing, glass ceramics and the like, and is used for dry or wet grinding of various ores and other grindable materials. The ball mill is suitable for grinding various ores and other materials, is widely used in the industries of mineral separation, building materials, chemical industry and the like, and can be divided into a dry type ore grinding mode and a wet type ore grinding mode. According to different ore discharge modes, the method can be divided into a lattice type and an overflow type. For a long time, wall, floor tiles and chemical plants generally adopt a ball mill to grind ceramic raw materials, and the following defects are still left in the process of grinding the ceramic raw materials by using the ball mill at present:

1. after the materials are processed, if the discharging screen plate is blocked during discharging, the meshes on the discharging screen plate need to be dredged manually, so that discharging is continued, but manual dredging of the meshes is very inconvenient, and dredging efficiency is low;

2. when controlling the ball mill, generally adopt simple power frequency control, cause the excessive grinding of material easily, required grinding cycle is long, inefficiency, the consumption is great, and the electric current can produce very big impact influence to equipment and electric wire netting when the motor power frequency starts, and mechanical equipment's production maintenance volume is also big, and power consumption is fairly amazing, brings the troublesome and serious wasting of resources of a lot of unnecessary for the producer, influences the enterprise development.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art, the utility model provides a ball mill automation equipment has solved current ball mill and can not dredge fast when ejection of compact screen panel blocks up, does not carry out the problem of regularly speed control to the ball mill.

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: an automatic device of a ball mill comprises a bottom plate and a device box, wherein two sides of the device box are fixedly connected with the top of the bottom plate through connecting rods, one side of an inner cavity of the device box is rotatably connected with a ball milling barrel through a bearing, two sides of the top of the inner cavity of the device box are fixedly connected with a chute plate, the inside of the chute plate is slidably connected with a slide block, the bottom of the slide block is fixedly connected with a movable plate, the bottom of the movable plate is fixedly connected with a hard brush, the top of the device box is fixedly connected with a protective cover, the middle part of the top of the inner cavity of the protective cover is fixedly connected with a first driving motor through a connecting plate, an output shaft of the first driving motor is fixedly connected with a rotating gear, the middle part of the top of the movable plate is fixedly connected with a linkage rod, the top end of the linkage rod penetrates through the device box, and the top of the linkage plate is fixedly connected with teeth matched with the rotating gear for use.

Preferably, the opposite side fixedly connected with dwang of a ball mill section of thick bamboo, the one end of dwang runs through the equipment box and extends to the outside of equipment box, the dwang extends to the outside first belt pulley of one end fixedly connected with of equipment box.

Preferably, the bottom fixedly connected with ejection of compact screen panel of a ball mill section of thick bamboo, the both sides of a ball mill section of thick bamboo are all through connecting block fixedly connected with electric telescopic handle, electric telescopic handle's one end runs through ejection of compact screen panel and extends to the inside of ejection of compact screen panel, electric telescopic handle extends to the inside one end of ejection of compact screen panel and passes through connecting block fixedly connected with striker plate.

Preferably, the other side of the top of the bottom plate is fixedly connected with a second driving motor through a connecting plate, an output shaft of the second driving motor is fixedly connected with a second belt pulley, and the second belt pulley is in transmission connection with the first belt pulley through a belt.

Preferably, one side fixedly connected with of equipment box and second driving motor cooperate the converter that uses, one side of equipment box and the below fixedly connected with that is located the converter and the converter PLC that cooperatees and use.

Preferably, one side on the surface of the ball milling barrel is hinged with a first feeding box door through a hinge, and the surface of the equipment box is hinged with a second feeding box door matched with the first feeding box door for use through the hinge.

Preferably, the other side fixedly connected with control panel on equipment box surface, the discharge gate has been seted up to the bottom of equipment box, the movable opening that cooperatees with the gangbar and uses is seted up at the top of equipment box.

Advantageous effects

The utility model provides a ball mill automation equipment. The method has the following beneficial effects:

(1) the ball mill automation equipment is characterized in that a rotating gear is fixedly connected through an output shaft of a first driving motor, a linkage rod is fixedly connected to the middle of the top of a movable plate, the top end of the linkage rod penetrates through an equipment box and extends to the inside of a protective cover, one end of the linkage rod extending to the inside of the protective cover is fixedly connected with a linkage plate, the top of the linkage plate is fixedly connected with teeth matched with the rotating gear for use, a discharge mesh enclosure is fixedly connected to the bottom of a ball mill cylinder, electric telescopic rods are fixedly connected to the two sides of the ball mill cylinder through connecting blocks, one end of each electric telescopic rod penetrates through the discharge mesh enclosure and extends to the inside of the discharge mesh enclosure, one end of each electric telescopic rod extending to the inside of the discharge mesh enclosure is fixedly connected with a material baffle through the connecting blocks, after materials are processed, if the, thereby continuing to arrange the material, having guaranteed the normal clear of ejection of compact work, having improved work efficiency.

(2) This ball mill automation equipment, one side fixedly connected with through the equipment box and the converter that the second driving motor cooperateed and use, one side of equipment box and the below fixedly connected with that is located the converter and the PLC that the converter cooperateed and uses, the opposite side fixedly connected with control panel on equipment box surface combines together with PLC and converter, it formulates reasonable time to grind the product coarse, the finish grinding, reasonable speed, product quality improves, no excessive grinding, efficiency improves, the energy consumption descends, the equipment maintenance volume obviously reduces.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a sectional view of the structure of the protective cover and the equipment box of the present invention;

FIG. 3 is an enlarged view of a portion of the substrate of FIG. 2;

fig. 4 is a side view of a first drive motor and rotating gear arrangement of the present invention;

fig. 5 is a partial enlarged view of the point B in fig. 2 according to the present invention.

In the figure: 1. a base plate; 2. an equipment box; 3. a ball milling cylinder; 4. a chute plate; 5. a slider; 6. a movable plate; 7. a scrubbing brush; 8. a protective cover; 9. a first drive motor; 10. a rotating gear; 11. a linkage rod; 12. a linkage plate; 13. teeth; 14. rotating the rod; 15. a first pulley; 16. a second drive motor; 17. a second pulley; 18. a belt; 19. a frequency converter; 20. a PLC; 21. a first feed box door; 22. a second feed box door; 23. a control panel; 24. a discharge port; 25. a movable opening; 26. a discharging mesh enclosure; 27. an electric telescopic rod; 28. a striker plate.

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. 1-5, the present invention provides a technical solution: an automatic device of a ball mill comprises a bottom plate 1 and a device box 2, wherein two sides of the device box 2 are fixedly connected with the top of the bottom plate 1 through connecting rods, one side of the inner cavity of the device box 2 is rotatably connected with a ball milling barrel 3 through a bearing, two sides of the top of the inner cavity of the device box 2 are fixedly connected with a chute plate 4, the inside of the chute plate 4 is slidably connected with a slide block 5, the bottom of the slide block 5 is fixedly connected with a movable plate 6, the bottom of the movable plate 6 is fixedly connected with a hard brush 7, the top of the device box 2 is fixedly connected with a protective cover 8, the middle of the top of the inner cavity of the protective cover 8 is fixedly connected with a first driving motor 9 through a connecting plate, the first driving motor 9 is a servo motor and can rotate forward and backward, an output shaft of the first driving motor 9 is fixedly connected with a rotating gear 10, the middle of the top of the movable plate 6 is, one end of the linkage rod 11 extending into the protective cover 8 is fixedly connected with a linkage plate 12, the top of the linkage plate 12 is fixedly connected with a tooth 13 matched with the rotating gear 10 for use, the other side of the ball milling cylinder 3 is fixedly connected with a rotating rod 14, one end of the rotating rod 14 penetrates through the equipment box 2 and extends to the outside of the equipment box 2, one end of the rotating rod 14 extending to the outside of the equipment box 2 is fixedly connected with a first belt pulley 15, the bottom of the ball milling cylinder 3 is fixedly connected with a discharge mesh enclosure 26, two sides of the ball milling cylinder 3 are both fixedly connected with electric telescopic rods 27 through connecting blocks, one end of each electric telescopic rod 27 penetrates through the discharge mesh enclosure 26 and extends to the inside of the discharge mesh enclosure 26, one end of each electric telescopic rod 27 extending to the inside of the discharge mesh enclosure 26 is fixedly connected with a material baffle 28 through a connecting block, the outer surface of the material baffle 28 is attached to the inner, and the output shaft of the second driving motor 16 is fixedly connected with a second belt pulley 17, the second belt pulley 17 is in transmission connection with the first belt pulley 15 through a belt 18, one side of the equipment box 2 is fixedly connected with a frequency converter 19 matched with the second driving motor 16 for use, and the frequency converter 19 is an electric control device which applies a frequency conversion technology and a microelectronic technology and controls the alternating current motor by changing the frequency mode of the working power supply of the motor. The frequency converter mainly comprises a rectifying unit, a filtering unit, an inverting unit, a braking unit, a driving unit, a detecting unit micro-processing unit and the like. The frequency converter adjusts the voltage and frequency of the output power supply by the on-off of the IGBT inside, the needed power supply voltage is provided according to the actual need of the motor, and then the purpose of energy saving and speed regulation is achieved, the PLC20 which is matched with the frequency converter 19 and used is fixedly connected with one side of the equipment box 2 and positioned below the frequency converter 19, the PLC is a programmable logic controller which adopts a programmable memory for storing programs inside, executing instructions facing users such as logic operation, sequence control, timing, counting and arithmetic operation, and controlling various types of machinery or production processes through digital or analog input/output, the rotating speed and the working time of the second driving motor 16 can be preset through the matching of the frequency converter 19 and the PLC20, one side of the surface of the ball milling barrel 3 is hinged with a first feeding box door 21 through a hinge, the surface of the equipment box 2 is hinged with a second feeding box door 22 matched with the first feeding box door 21 through a hinge, the other side of the surface of the equipment box 2 is fixedly connected with a control panel 23, the bottom of the equipment box 2 is provided with a discharge hole 24, and the top of the equipment box 2 is provided with a movable hole 25 matched with the linkage rod 11 for use.

When the material grinding machine is used, an operator can open the first feeding box door 21 and the second feeding box door 22 to feed materials into the ball grinding cylinder 3, at the moment, the first feeding box door 21 and the second feeding box door 22 can be closed, at the moment, the operator can open the second driving motor 16, the output shaft of the second driving motor 16 can drive the second belt pulley 17 to rotate, so that the second belt pulley 17 can drive the first belt pulley 15 to rotate through the belt 18, the first belt pulley 15 can drive the ball grinding cylinder 3 to rotate through the rotating rod 14, so as to grind the materials, after the materials are ground, the operator can open the electric telescopic rod 27, the electric telescopic rod 27 can drive the material baffle plate 28 to move, so that the materials in the ball grinding cylinder 3 can be discharged through the discharging mesh enclosure 26 and the discharging opening 24 in sequence, during the discharging process, if the discharging mesh enclosure 26 is blocked, the operator can open the second driving motor 16, second driving motor 16 can drive ball mill section of thick bamboo 3 and rotate, treat ejection of compact screen panel 26 remove the bottom of scrubbing brush 7 can, operating personnel can open first driving motor 9 this moment, the output shaft of first driving motor 9 can drive transmitting gear 10 and rotate, transmitting gear 10 can drive linkage board 12 through tooth 13 and remove about, thereby linkage board 12 can be used gangbar 11 to drive fly leaf 6 and carry out the round trip movement, and then scrubbing brush 7 on the fly leaf 6 can dredge the mesh on ejection of compact screen panel 26, treat the back that the mediation of ejection of compact screen panel 26 finishes, operating personnel can open second driving motor 16, make ejection of compact screen panel 26 resume initial position, continue to arrange the material.

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 mill automation equipment, includes bottom plate (1) and equipment box (2), the top fixed connection of connecting rod and bottom plate (1), its characterized in that are all passed through to the both sides of equipment box (2): one side of the inner cavity of the equipment box (2) is rotatably connected with a ball grinding barrel (3) through a bearing, two sides of the top of the inner cavity of the equipment box (2) are fixedly connected with a chute plate (4), the inside of the chute plate (4) is slidably connected with a sliding block (5), the bottom of the sliding block (5) is fixedly connected with a movable plate (6), the bottom of the movable plate (6) is fixedly connected with a hard brush (7), the top of the equipment box (2) is fixedly connected with a protective cover (8), the middle of the top of the inner cavity of the protective cover (8) is fixedly connected with a first driving motor (9) through a connecting plate, an output shaft of the first driving motor (9) is fixedly connected with a rotating gear (10), the middle of the top of the movable plate (6) is fixedly connected with a linkage rod (11), and the top end of the linkage rod (11) penetrates through the equipment box, the linkage rod (11) extends to one end inside the protective cover (8) and is fixedly connected with a linkage plate (12), and the top of the linkage plate (12) is fixedly connected with teeth (13) matched with the rotating gear (10) for use.

2. An automated ball mill apparatus according to claim 1, wherein: opposite side fixedly connected with dwang (14) of a ball mill section of thick bamboo (3), the one end of dwang (14) runs through equipment box (2) and extends to the outside of equipment box (2), dwang (14) extend to the outside first belt pulley of one end fixedly connected with (15) of equipment box (2).

3. An automated ball mill apparatus according to claim 1, wherein: the bottom fixedly connected with ejection of compact screen panel (26) of a ball mill section of thick bamboo (3), the both sides of a ball mill section of thick bamboo (3) are all through connecting block fixedly connected with electric telescopic handle (27), the inside of ejection of compact screen panel (26) and extension to ejection of compact screen panel (26) is run through to the one end of electric telescopic handle (27), connecting block fixedly connected with striker plate (28) is passed through to the one end that electric telescopic handle (27) extended to ejection of compact screen panel (26) inside.

4. An automated ball mill apparatus according to claim 1, wherein: the other side at bottom plate (1) top passes through connecting plate fixedly connected with second driving motor (16) to the output shaft fixedly connected with second belt pulley (17) of second driving motor (16), pass through belt (18) transmission connection between second belt pulley (17) and first belt pulley (15).

5. An automated ball mill apparatus according to claim 1, wherein: one side fixedly connected with of equipment box (2) cooperatees converter (19) that use with second driving motor (16), one side of equipment box (2) just is located below fixedly connected with of converter (19) and converter (19) cooperation PLC (20) that use.

6. An automated ball mill apparatus according to claim 1, wherein: one side on the surface of the ball milling barrel (3) is hinged with a first feeding box door (21) through a hinge, and the surface of the equipment box (2) is hinged with a second feeding box door (22) matched with the first feeding box door (21) for use through a hinge.

7. An automated ball mill apparatus according to claim 1, wherein: the device is characterized in that a control panel (23) is fixedly connected to the other side of the surface of the device box (2), a discharge hole (24) is formed in the bottom of the device box (2), and a movable opening (25) matched with the linkage rod (11) for use is formed in the top of the device box (2).