CN216778985U

CN216778985U - Solid waste ball milling equipment with screening mechanism

Info

Publication number: CN216778985U
Application number: CN202220170249.7U
Authority: CN
Inventors: 暴增强; 暴东鑫; 许运涛; 李永杰
Original assignee: Hebei Guanya Building Materials Co ltd
Current assignee: Hebei Guanya Building Materials Co ltd
Priority date: 2022-01-21
Filing date: 2022-01-21
Publication date: 2022-06-21
Anticipated expiration: 2032-01-21

Abstract

The utility model relates to the technical field of ball mills, and provides solid waste ball milling equipment with a screening mechanism, which comprises a base, wherein the upper end of the base is fixedly connected with a fixing frame, a supporting frame and a collecting ring, the inner part of the collecting ring is rotatably connected with a cylinder, the circumferential surface of the cylinder is fixedly connected with a slide way, the inner part of the supporting frame is rotatably connected with a pulley, the pulley is in close contact with the slide way, the inner part of the cylinder is fixedly connected with a first sieve plate, a second sieve plate and a third sieve plate, the inner parts of the first sieve plate, the second sieve plate and the third sieve plate are rotatably connected with a circular plate, and the left end of the circular plate is rotatably connected with a clearing device. Through above-mentioned technical scheme, solved the sieve mesh among the prior art and plugged up by great raw materials easily to make the ejection of compact become slow, need the problem of inside maintenance increase cost under the serious condition.

Description

Solid waste ball milling equipment with screening mechanism

Technical Field

The utility model relates to the technical field of ball mills, in particular to solid waste ball milling equipment with a screening mechanism.

Background

The ball mill is suitable for grinding various ores and other materials, is widely applied to the industries of mineral separation, building materials, chemical industry and the like, and at present, in the process of preparing metal powder by using the ball mill, in order to ensure that the size of the metal powder meets the design requirement, the metal powder needs to be subjected to multistage grinding and screening.

However, most of the existing ball mills sieve the inside of the cylinder through the sieve plate, and the sieve holes are easily blocked by the large raw materials during grinding due to the small sieve holes in the sieve plate, so that the discharging is slow, and the inside cleaning and maintenance are needed under the serious condition, thereby increasing the cost.

SUMMERY OF THE UTILITY MODEL

The utility model provides solid waste ball milling equipment with a screening mechanism, which solves the problems that screen holes are easily blocked by larger raw materials, so that discharging is slow, and the cost is increased due to internal maintenance under serious conditions.

The technical scheme of the utility model is as follows:

the utility model provides a solid waste ball-milling equipment with screening mechanism, includes the base, base upper end fixedly connected with mount, support frame and collection ring, the inside rotation of collection ring is connected with the barrel, barrel periphery fixedly connected with slip way, the inside rotation of support frame is connected with the pulley, the pulley is close contact with the slide, the inside first sieve of fixedly connected with of staving, second sieve and third sieve, the inside rotation of first sieve, second sieve and third sieve is connected with the plectane, the rotation of plectane left end is connected with clearing device.

As a further scheme of the utility model: the upper end of the base is fixedly connected with a first motor, the circumferential surface of the output shaft end of the first motor is fixedly connected with a first gear, the circumferential surface of the left end of the cylinder is fixedly connected with a second gear, and the second gear is meshed with the first gear; when the gear box works, the first motor is started to drive the first gear to rotate, so that the second gear is driven to rotate, and the second gear rotates to drive the cylinder to rotate.

As a further scheme of the utility model: the right end of the cylinder body is rotatably connected with a transmission rod, the right end of the transmission rod is fixedly connected with a second chain wheel, the upper end of the right side of the fixing frame is fixedly connected with a second motor, the circumferential surface of the shaft outlet end of the second motor is fixedly connected with a first chain wheel, and the first chain wheel is connected with the second chain wheel through a chain; when the chain wheel transmission device works, the second motor is started to drive the first chain wheel to rotate, and the first chain wheel is connected with the second chain wheel through the chain, so that the second chain wheel is driven to rotate, and the transmission rod is driven to rotate by the rotation of the second chain wheel.

As a further scheme of the utility model: circular plates are rotatably connected inside the first sieve plate, the second sieve plate and the third sieve plate, and the left end of the transmission rod is fixedly connected to the right end of each circular plate; when the sieve plate works, the transmission rod rotates to drive the circular plate to rotate through the circular plate connected with the inside of the third sieve plate in a rotating mode.

As a further scheme of the utility model: the cleaning device comprises a circular plate, a connecting block, a connecting rod and a cutting block, wherein the left end of the circular plate is rotatably connected with the connecting block, the left end of the connecting block is connected with the right end of the circular plate through a connecting shaft, the connecting block is rotatably connected with the connecting rod through the connecting rod, and one end of the connecting rod, far away from the connecting block, is rotatably connected with the cutting block; when the sieve plate cleaning device works, the circular plate rotates to drive the connecting block to move, the connecting block drives the connecting rod to move while moving, the connecting rod drives the cutting block to move, and the connecting block drives the connecting shaft to move, so that the cleaning device in the sieve plate works simultaneously.

As a further scheme of the utility model: a material guide groove is formed in each of the first sieve plate, the second sieve plate and the third sieve plate, a material guide frame is fixedly connected to the left ends of the first sieve plate, the second sieve plate and the third sieve plate, and sieve holes are formed in the left end face of the material guide frame; when the grinding device works, ground raw materials pass through the sieve plate through the sieve holes and the guide chute, and the next-stage grinding work is carried out.

As a further scheme of the utility model: a limiting groove is formed in one end, away from the cylinder wall, of the material guide frame, and a cutting block is connected to the inner wall of the limiting groove in a sliding mode; during operation, the cut blocks slide in the inner part through the arranged limit grooves, so that the aim of cleaning large raw material particles on the sieve pores is achieved.

As a further scheme of the utility model: the inner wall of the cylinder body is fixedly connected with a wear-resistant lining plate, the circumferential surface of the left side of the cylinder body is provided with a discharge chute, the inner part of the collecting ring is provided with a collecting tank, and the left end face of the collecting ring is provided with a discharge outlet; during operation, the ground raw materials fall into the collecting tank through the discharge groove by the aid of the arranged collecting tank and the discharge groove.

The working principle and the beneficial effects of the utility model are as follows:

according to the utility model, the first motor is started to rotate the barrel, so that solid waste balls in the barrel grind raw materials into tiny particles through centrifugal force, three stages of grinding are achieved through three sieve plates in the barrel to finish grinding, the ground particles are smaller, the second motor drives the transmission rod to rotate, the rotating shaft rotates to drive the circular plate to rotate, and the cutting block is driven to slide in the limiting groove, so that the purpose of cleaning larger particle raw materials in sieve pores is achieved, the screening work can continuously and normally work, the problem that the sieve pores are easily blocked by larger raw materials is solved, the discharging speed is reduced, internal maintenance is required under serious conditions, the cost is increased, the purposes of quickly discharging materials and reducing the maintenance cost are achieved.

Drawings

The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.

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

FIG. 2 is a rear view of the present invention;

FIG. 3 is a schematic cross-sectional view of a portion of the present invention;

FIG. 4 is an enlarged view of portion A of FIG. 3 according to the present invention;

FIG. 5 is a partially disassembled schematic view of the present invention;

FIG. 6 is a partially disassembled sectional view of the present invention;

FIG. 7 is an enlarged view of the portion B of FIG. 6 according to the present invention.

In the figure: 1-base, 2-fixing frame, 3-first motor, 4-second gear, 5-first gear, 6-slideway, 7-pulley, 8-supporting frame, 9-barrel, 10-second motor, 11-first chain wheel, 12-chain, 13-second chain wheel, 14-collecting ring, 15-discharging hole, 16-feeding hole, 17-first sieve plate, 18-second sieve plate, 19-third sieve plate, 20-wear-resistant lining plate, 21-transmission rod, 22-connecting shaft, 23-circular plate, 24-guide groove, 25-guide frame, 26-sieve hole, 27-connecting block, 28-connecting rod, 29-cutting block, 30-limiting groove and 31-discharging groove.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any inventive step, are intended to be within the scope of the present invention.

Example 1

As shown in fig. 1 to fig. 6, the present embodiment provides a solid waste ball milling equipment with screening mechanism, including base 1, base 1 upper end fixedly connected with mount 2, support frame 8 and collection ring 14, the inside rotation of collection ring 14 is connected with barrel 9, the inside rotation of barrel 9 periphery fixedly connected with slide 6, the inside rotation of support frame 8 is connected with pulley 7, pulley 7 and slide 6 contact closely, the inside fixedly connected with first sieve 17 of barrel 9, second sieve 18 and third sieve 19, first sieve 17, the inside rotation of second sieve 18 and third sieve 19 is connected with plectane 23, the left end rotation of plectane 23 is connected with clearing device.

In this embodiment, the collecting ring 14 and the pulley 7 enable the cylinder 9 to rotate, the first sieve plate 17, the second sieve plate 18 and the third sieve plate 19 achieve grading sieving, and the clear device rotationally connected with the circular plate 23 can clear up blocked large particle raw materials in the sieve holes 26.

Example 2

As shown in fig. 1 to 3, based on the same concept as that of the above embodiment 1, the embodiment further proposes that the upper end of the base 1 is fixedly connected with the first motor 3, the circumferential surface of the output shaft end of the first motor 3 is fixedly connected with the first gear 5, the circumferential surface of the left end of the cylinder 9 is fixedly connected with the second gear 4, and the second gear 4 is meshed with the first gear 5

In this embodiment, the upper end of the base 1 is fixedly connected with the first motor 3, the circumferential surface of the output shaft end of the first motor 3 is fixedly connected with the first gear 5, the circumferential surface of the left end of the cylinder 9 is fixedly connected with the second gear 4, and the second gear 4 is meshed with the first gear 5.

Example 3

As shown in fig. 1 to 5, based on the same concept as that of embodiment 1, the present embodiment further proposes that the right end of the cylinder 9 is rotatably connected with a transmission rod 21, the right end of the transmission rod 21 is fixedly connected with a second sprocket 13, the upper end of the right side of the fixed frame 2 is fixedly connected with a second motor 10, the circumferential surface of the output shaft end of the second motor 10 is fixedly connected with a first sprocket 11, and the first sprocket 11 is connected with the second sprocket 13 through a chain 12.

In this embodiment, the second motor 10 is started to drive the first chain wheel 11 to rotate, and the first chain wheel 11 is connected with the second chain wheel 13 through the chain 12, so as to drive the second chain wheel 13 to rotate, and the second chain wheel 13 rotates to drive the transmission rod 21 to rotate.

Example 4

As shown in fig. 3 to 6, based on the same concept as that of embodiment 1, the present embodiment also proposes that a circular plate 23 is rotatably connected to the inside of the first screen plate 17, the second screen plate 18, and the third screen plate 19, and the left end of the transmission lever 21 is fixedly connected to the right end of the circular plate 23.

In this embodiment, the driving rod 21 rotates to drive the circular plate 23 to rotate through the circular plate 23 rotatably connected to the inside of the third screen plate 19.

Example 5

As shown in fig. 5 to 7, based on the same concept as that of embodiment 1, the present embodiment further proposes that the clearing device includes a circular plate 23, a connecting block 27, a connecting rod 28 and a cutting block 29, the left end of the circular plate 23 is rotatably connected with the connecting block 27, the left end of the connecting block 27 is connected with the right end of the circular plate 23 through a connecting shaft 22, the connecting block 27 is rotatably connected with the connecting rod 28 through the connecting rod, and one end of the connecting rod 28, which is far away from the connecting block 27, is rotatably connected with the cutting block 29.

In this embodiment, rotate through plectane 23 and drive connecting block 27 and remove, drive connecting rod 28 when connecting block 27 removes and remove, connecting rod 28 removes and drives cutting block 29 and remove, and connecting block 27 removes and drives connecting axle 22 and remove to reach the clearing device simultaneous workings in the sieve.

Example 6

As shown in fig. 5 to 6, based on the same concept as that of the foregoing embodiment 1, this embodiment further proposes that a material guide chute 24 is formed inside the first sieve plate 17, the second sieve plate 18, and the third sieve plate 19, a material guide frame 25 is fixedly connected to left ends of the first sieve plate 17, the second sieve plate 18, and the third sieve plate 19, and a sieve aperture 26 is formed on a left end surface of the material guide frame 25.

In this embodiment, the ground raw material passes through the sieve plate through the sieve holes 26 and the material guide chute 24, and the next stage of grinding is performed.

Example 7

As shown in fig. 6, based on the same concept as that of the above embodiment 1, the present embodiment further proposes that a limiting groove 30 is formed at one end of the material guiding frame 25 away from the wall of the cylinder 9, and a cutting block 29 is slidably connected to an inner wall of the limiting groove 30.

In this embodiment, the cut-off pieces 29 are slid inside by the opened limiting grooves 30, so as to clean the larger raw material particles on the sieve holes 26.

Example 8

As shown in fig. 3 to 4, based on the same concept as that of the embodiment 1, the embodiment further proposes that the inner wall of the cylinder 9 is fixedly connected with the wear-resistant lining plate 20, the circumferential surface of the left side of the cylinder 9 is provided with a discharge chute 31, the collecting chute is arranged inside the collecting ring 14, and the left end surface of the collecting ring 14 is provided with a discharge outlet.

In this embodiment, the ground raw material falls into the collecting tank through the discharging chute 31 by the collecting tank and the discharging chute 31.

The working principle of the utility model is as follows: when the utility model is used, the pulley 7 is rotatably connected to the upper end of the base 1 through the support frame 8, the pulley 7 is in close contact with the slideway 6, so that the first motor 3 is started to provide output power to drive the first gear 5 to rotate, the first gear 5 rotates to drive the second gear 4 to rotate, so as to drive the barrel 9 to rotate, the second motor 10 is started to drive the first chain wheel 11 to rotate, the first chain wheel 11 is connected with the second chain wheel 13 through the chain 12 so as to drive the second chain wheel 13 to rotate, the second chain wheel 13 rotates to drive the transmission rod 21 to rotate, the transmission rod 21 rotates to drive the circular plate 23 to rotate, so as to drive the connecting block 27 to move, the connecting rod 28 is driven to move by the connecting block 27 to move, so as to drive the cutting block 29 to slide in the limiting groove 30, the cutting block 29 cleans larger particle raw materials in the sieve pores 26 while sliding, and three sieve plates are installed in the barrel 9, so that the raw materials are ground more finely and then enter the material guide groove 24 through the sieve holes 26 and then fall into the collecting groove from the discharge groove 31.

The present invention is not limited to the above preferred embodiments, and any modifications, equivalent substitutions, improvements, etc. within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a solid waste ball-milling equipment with screening mechanism, a serial communication port, including base (1), base (1) upper end fixedly connected with mount (2), support frame (8) and collection ring (14), it is connected with barrel (9) to collect ring (14) internal rotation, barrel (9) periphery fixedly connected with slide (6), support frame (8) internal rotation is connected with pulley (7), pulley (7) and slide (6) intimate contact, barrel (9) inside fixedly connected with first sieve (17), second sieve (18) and third sieve (19), first sieve (17), second sieve (18) and third sieve (19) internal rotation are connected with plectane (23), plectane (23) left end rotation is connected with clearing device.

2. The solid waste ball milling equipment with the screening mechanism is characterized in that the upper end of the base (1) is fixedly connected with a first motor (3), the circumferential surface of the output shaft end of the first motor (3) is fixedly connected with a first gear (5), the circumferential surface of the left end of the cylinder (9) is fixedly connected with a second gear (4), and the second gear (4) is meshed with the first gear (5).

3. The solid waste ball milling equipment with the screening mechanism is characterized in that a transmission rod (21) is rotatably connected to the right end of the barrel (9), a second chain wheel (13) is fixedly connected to the right end of the transmission rod (21), a second motor (10) is fixedly connected to the upper end of the right side of the fixed frame (2), a first chain wheel (11) is fixedly connected to the circumferential surface of the shaft outlet end of the second motor (10), and the first chain wheel (11) is connected with the second chain wheel (13) through a chain (12).

4. The solid waste ball milling equipment with the screening mechanism is characterized in that circular plates (23) are rotatably connected inside the first screen plate (17), the second screen plate (18) and the third screen plate (19), and the left end of the transmission rod (21) is fixedly connected to the right end of the circular plate (23).

5. The solid waste ball milling equipment with the screening mechanism is characterized in that the clearing device comprises a circular plate (23), a connecting block (27), a connecting rod (28) and a cutting block (29), the left end of the circular plate (23) is rotatably connected with the connecting block (27), the left end of the connecting block (27) is connected with the right end of the circular plate (23) through a connecting shaft (22), the connecting block (27) is rotatably connected with the connecting rod (28) through the connecting rod, and one end, far away from the connecting block (27), of the connecting rod (28) is rotatably connected with the cutting block (29).

6. The solid waste ball milling equipment with the screening mechanism is characterized in that material guide grooves (24) are formed in the first screen plate (17), the second screen plate (18) and the third screen plate (19), a guide frame (25) is fixedly connected to the left ends of the first screen plate (17), the second screen plate (18) and the third screen plate (19), and screen holes (26) are formed in the left end face of the guide frame (25).

7. The solid waste ball milling equipment with the screening mechanism is characterized in that one end, far away from the wall of the cylinder body (9), of the guide frame (25) is provided with a limiting groove (30), and the inner wall of the limiting groove (30) is connected with a cutting block (29) in a sliding mode.

8. The solid waste ball milling equipment with the screening mechanism is characterized in that a wear-resistant lining plate (20) is fixedly connected to the inner wall of the cylinder body (9), a discharge chute (31) is formed in the left circumferential surface of the cylinder body (9), a collecting tank is formed in the collecting ring (14), and a discharge outlet (15) is formed in the left end surface of the collecting ring (14).