Ball mill for clean production of cement

Abstract

The utility model belongs to the technical field of ball mills, and discloses a ball mill for clean production of cement, which comprises a base, a mounting block is fixedly arranged on one side of the base, a first hydraulic expansion piece is fixedly arranged in the mounting block, and a mounting shaft is fixedly arranged at the tail end of a main shaft of the first hydraulic expansion piece. Connecting plates are rotatably arranged outside the two sides of the mounting shaft, a connecting shaft is rotatably arranged inside the other side of each connecting plate, a push plate is rotatably arranged on the outer side of each connecting shaft, a second hydraulic expansion piece is rotatably arranged on the bottom surface of each push plate, and a hopper is rotatably arranged at the tail end of a main shaft of each second hydraulic expansion piece; according to the automatic feeding device, the consumption of manpower can be reduced, meanwhile, the working efficiency is improved, the overload working time of workers is shortened, and the bodies of people are indirectly protected.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the technical field of ball mill, specifically a ball mill for cement clean production. BACKGROUND

[0002] Ball mill is the key equipment after material is broken, it is widely used in cement, silicate product, new building material, refractory material, chemical fertilizer, black and nonferrous metal ore dressing and glass ceramic etc. production industry, to various ore and other grindability material carries on the dry type or wet type grinding, ball mill is suitable for grinding various ores and other materials, is widely used in ore dressing, building material and chemical industry etc. industry, but the existing machinery still needs manual feeding when feeding material for crushing, which not only is low in efficiency, but also is heavy in material quality, and can easily cause harm to workers.

[0003] At the same time, the patent specification with announcement number CN 221085824 U discloses a ball mill for cement production, comprising a fixed frame, a ball mill body is arranged between the front and rear sides of the fixed frame, a driving gear is arranged on the outer side of the ball mill body, a transmission box is arranged on one side of the top of the fixed frame, a sealing cover is rotatably installed on the top of the transmission box, and a mounting groove is arranged on the inner side of the transmission box; a fixing assembly is installed on the sealing cover and the transmission box, and the fixing assembly comprises a clamping ring, a fixed column, a limiting disc, a connecting disc, a clamping groove, a fixed plate, an extrusion spring, a rotating shaft, a clamping clamp and a torsional spring.

[0004] However, in the implementation of the related technology, it is found that the above-mentioned ball mill for cement production has the following problems: the utility model needs manual feeding when feeding material for crushing, which is low in efficiency, and since the material to be crushed is generally heavy, the long-term overloading work of the workers can cause irreversible harm to the body.

[0005] Therefore, a ball mill for cement clean production is proposed to solve the above problems. UTILITY MODEL CONTENTS

[0006] To solve the problems in the background art, the utility model provides a ball mill for cement clean production, which has the advantages of saving labor, using machinery to transport the material that needs to be crushed, thereby reducing the consumption of labor, improving work efficiency, and reducing the time of overloading work of workers, indirectly protecting the body of people.

[0007] In order to achieve the above object, the utility model provides the following technical scheme: a cement clean production is with ball mill, including base, one side of base is fixedly arranged with mounting block, the inside fixed setting of mounting block is with first hydraulic telescoping device, the main shaft end fixed setting of first hydraulic telescoping device is with mounting shaft, the both sides outside of mounting shaft is rotatably arranged with connecting plate, the other side inside rotatably arranged of connecting plate is with connecting shaft, the outside of connecting shaft is rotatably arranged with push board, the bottom of push board is rotatably arranged with second hydraulic telescoping device, the main shaft end rotatably arranged of second hydraulic telescoping device is with hopper, and hopper is rotatably connected with push board.

[0008] Preferably, the both ends of the mounting shaft are fixedly provided with rollers, and the rollers slide in the inside of the mounting block.

[0009] Preferably, the bottom of the push plate is fixedly provided with a collecting hopper, and the bottom of the collecting hopper is provided with a certain inclination angle.

[0010] Preferably, the top of the base is fixedly provided with a mounting frame, and the inside of the mounting frame is rotatably provided with a rotating drum.

[0011] Preferably, the outside of the other side of the rotating drum is fixedly provided with a bearing seat, the bottom of the bearing seat is fixedly provided with a support frame, and the support frame is fixedly connected with the base.

[0012] Preferably, the inside of one side of the rotating drum is rotatably provided with a fixed shaft, and the outside of the fixed shaft is rotatably provided with a rotating cover.

[0013] Preferably, the top of the base is fixedly provided with a motor, the main shaft end of the motor is fixedly provided with a pinion, the outside of the pinion is meshingly connected with a main gear, and the main gear is fixedly connected with the rotating drum.

[0014] Compared with the prior art, the utility model has the beneficial effects as follows:

[0015] The first hydraulic telescoping device drives the mounting shaft to move, the mounting shaft drives the connecting plate to move, the connecting plate simultaneously pushes the push plate to move upward, the second hydraulic telescoping device at the bottom of the push plate pushes the hopper to rotate, the material in the inside of the hopper is poured out, and then enters the inside of the rotating drum through the collecting hopper. The utility model uses machinery to transport the material that needs to be crushed, thereby reducing the consumption of manpower, improving the work efficiency, and indirectly protecting the body of people from long-time overload work. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 The utility model provides a kind of ball mill whole structure schematic diagram for cement clean production;

[0017] Figure 2 The support frame mounting structure schematic view provided by the utility model;

[0018] Figure 3 The motor mounting structure schematic view provided by the utility model;

[0019] Figure 4 The first hydraulic telescopic device mounting structure schematic view provided by the utility model;

[0020] Figure 5 The second hydraulic telescopic device mounting structure schematic view provided by the utility model.

[0021] In the figure: 1, base; 2, mounting block; 3, first hydraulic telescopic device; 4, mounting shaft; 5, roller; 6, connecting plate; 7, connecting shaft; 8, push plate; 9, collecting hopper; 10, second hydraulic telescopic device; 11, hopper; 12, support frame; 13, bearing seat; 14, mounting frame; 15, rotary cover; 16, fixed shaft; 17, motor; 18, pinion; 19, main gear; 20, rotating drum. Specific implementation

[0022] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.

[0023] As Figures 1 to 5 shown, the utility model provides a cement clean production with ball mill, including base 1, the side fixed setting of base 1 has mounting block 2, the inside fixed setting of mounting block 2 has first hydraulic telescopic device 3, the main shaft end fixed setting of first hydraulic telescopic device 3 has mounting shaft 4, the both sides outside of mounting shaft 4 all rotationally arranged with connecting plate 6, the inside rotationally arranged of connecting plate 6 another side has connecting shaft 7, the outside rotationally arranged of connecting shaft 7 has push plate 8, the bottom surface rotationally arranged of push plate 8 has second hydraulic telescopic device 10, the main shaft end rotationally arranged of second hydraulic telescopic device 10 has hopper 11, and hopper 11 is rotationally connected with push plate 8, moves through first hydraulic telescopic device 3 and drives mounting shaft 4, finally realizes the effect of transporting material to the inside of ball mill, thereby reducing the consumption of manpower, improve work efficiency simultaneously, and reduce the time of overloading work of staff, indirectly form protection to people's body.

[0024] Specifically, the both ends of the mounting shaft 4 are fixedly provided with rollers 5, and the rollers 5 slide in the interior of the mounting block 2. The rollers 5 can reduce the friction coefficient between the mounting shaft 4 and the mounting block 2, and prolong the service life of the mounting shaft 4.

[0025] Further, the bottom surface of the push plate 8 is fixedly provided with a collecting hopper 9, the bottom surface of the collecting hopper 9 is provided with a certain inclination angle, the collecting hopper 9 can have the effect of gathering the materials, preventing the materials from falling everywhere, and facilitating the materials to slide into the inside of the ball mill.

[0026] Still further, the top surface of the base 1 is fixedly provided with a mounting frame 14, the inside of the mounting frame 14 is rotatably provided with a rotating drum 20, the base 1 plays a supporting role for the whole device, which is crucial.

[0027] It is worth mentioning that the other side of the rotating drum 20 is fixedly provided with a bearing seat 13 on the outside, the bottom of the bearing seat 13 is fixedly provided with a support frame 12, and the support frame 12 is fixedly connected with the base 1, the support frame 12 plays a supporting role for both sides of the rotating drum 20 at the same time, and the bearing seat 13 can increase the smoothness of the rotating drum 20 when sliding.

[0028] It is worth noting that the inside of one side of the rotating drum 20 is rotatably provided with a fixed shaft 16, the outside of the fixed shaft 16 is rotatably provided with a rotating cover 15, the rotating cover 15 is closed after the rotating drum 20 is filled with materials, so as to maintain the sealing property of the rotating drum 20 and prevent the gravel from splashing.

[0029] It is worth mentioning that the top surface of the base 1 is fixedly provided with a motor 17, the end of the main shaft of the motor 17 is fixedly provided with a pinion 18, the outside of the pinion 18 is meshingly connected with a main gear 19, and the main gear 19 is fixedly connected with the rotating drum 20, the steel balls in the rotating drum 20 collide with the materials at the same time when the rotating drum 20 rotates, so as to crush the materials.

[0030] The first hydraulic telescopic device 3, the second hydraulic telescopic device 10 and the motor 17 are prior art and will not be described herein; meanwhile, the utility model also comprises a power supply, a controller and a switch, which are not the main technical points of the patent and will not be described herein; the front, rear, left and right visual angles of the device are based on the direction of the drawing. Figure 1

[0031] Working principle and process:

[0032] ​When using a cement clean production ball mill, first, open the switch of the first hydraulic telescopic device 3 on the top surface of the mounting block 2 to start working, the first hydraulic telescopic device 3 pulls the mounting shaft 4 to start moving forward and backward, the two ends of the mounting shaft 4 are provided with rollers 5, the rollers 5 slide in the inside of the mounting block 2, thereby increasing the smoothness when sliding, the mounting shaft 4 drives the connecting plate 6 to move when moving, the connecting plate 6 simultaneously pushes the push plate 8 on the outside of the inside connecting shaft 7 to move, the push plate 8 drives the hopper 11 to move up and down, simultaneously drives the material inside the hopper 11 which needs to be crushed to move, then open the switch of the second hydraulic telescopic device 10, the second hydraulic telescopic device 10 pushes the hopper 11 to rotate, the hopper 11 pours the material into the inside of the collecting hopper 9 when rotating, then the material enters the inside of the rotating drum 20 under the action of gravity, cover the rotary cover 15 to start the crushing work, here the rotary cover 15 is rotationally connected with the rotating drum 20 through the fixing shaft 16, then drives the pinion 18 to rotate through the motor 17, the pinion 18 drives the main gear 19 and the rotating drum 20 to rotate when rotating, the steel balls inside the rotating drum 20 collide with the material to crush, the bearing seat 13 and the support frame 12 are arranged on one side of the rotating drum 20, and the mounting frame 14 is arranged on the other side, which all play the role of supporting and fixing the rotating drum 20, thereby facilitating the work of the rotating drum 20, the base 1 is used for supporting the whole device, the material which needs to be crushed is transported by using the mechanism, thereby reducing the consumption of manpower, improving the work efficiency, and reducing the time of overloading work of the staff for a long time, indirectly protecting the body of people.

[0033] It should be noted that, in the present document, relational terms such as first and second and the like can 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. Moreover, 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 can include other elements not expressly listed or inherent to such process, method, article, or apparatus.

[0034] Although the embodiments of the present application have been shown and described, it is to be understood that for the purpose of the present application, the embodiments change, modify, replace, and vary in many ways without departing from the principles and spirits of the present application, and the scope of the present application is defined by the appended claims and their equivalents.

Claims

1. A ball mill for clean cement production, comprising a base (1), characterized in that: A mounting block (2) is fixedly provided on one side of the base (1), a first hydraulic telescopic device (3) is fixedly provided inside the mounting block (2), a mounting shaft (4) is fixedly provided at the main shaft end of the first hydraulic telescopic device (3), connecting plates (6) are rotatably provided on the outside of both sides of the mounting shaft (4), a connecting shaft (7) is rotatably provided on the other side of the connecting plate (6), a push plate (8) is rotatably provided on the outside of the connecting shaft (7), a second hydraulic telescopic device (10) is rotatably provided on the bottom surface of the push plate (8), a hopper (11) is rotatably provided at the main shaft end of the second hydraulic telescopic device (10), and the hopper (11) is rotatably connected to the push plate (8).

2. A ball mill for clean cement production according to claim 1, characterized in that: Rollers (5) are fixedly provided at both ends of the installation shaft (4), and the rollers (5) slide inside the installation block (2).

3. The ball mill for clean cement production according to claim 1, characterized in that: A collecting bucket (9) is fixedly provided on the bottom surface of the push plate (8), and the bottom surface of the collecting bucket (9) is provided with a certain inclination angle.

4. The ball mill for clean cement production according to claim 1, characterized in that: A mounting frame (14) is fixedly provided on the top surface of the base (1), and a rotating roller (20) is rotatably provided inside the mounting frame (14).

5. A ball mill for clean cement production according to claim 4, characterized in that: A bearing seat (13) is fixedly provided on the outside of the other side of the rotating drum (20), a support frame (12) is fixedly provided on the bottom of the bearing seat (13), and the support frame (12) is fixedly connected to the base (1).

6. A ball mill for clean cement production according to claim 5, characterized in that: A fixed shaft (16) is rotatably provided inside one side of the rotating drum (20), and a rotating cover (15) is rotatably provided outside the fixed shaft (16).

7. The ball mill for clean cement production according to claim 1, characterized in that: A motor (17) is fixedly provided on the top surface of the base (1), a pinion (18) is fixedly provided on the end of the main shaft of the motor (17), the outer teeth of the pinion (18) are meshed with a main gear (19), and the main gear (19) is fixedly connected to the rotating drum (20).

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