CN217345003U

CN217345003U - Rubber rod mill with automatic material conveying mechanism

Info

Publication number: CN217345003U
Application number: CN202221567813.5U
Authority: CN
Inventors: 徐子雄; 李繁; 汪英华
Original assignee: Jiangxi Henghong International Mining Machinery Co ltd
Current assignee: Jiangxi Henghong International Mining Machinery Co ltd
Priority date: 2022-06-22
Filing date: 2022-06-22
Publication date: 2022-09-02
Anticipated expiration: 2032-06-22

Abstract

The utility model discloses a rubber stick mill with automatic material conveying mechanism, comprising a base plate, the supporting seat is installed to the both sides on bottom plate top, be provided with the barrel between the supporting seat, the rod iron has been placed to the inside of barrel, the feeding case is installed in the left side of supporting seat, defeated feed cylinder is installed in the left side on bottom plate top, the right side support of defeated feed cylinder is provided with the support frame. This rubber rod mill with automatic material conveying mechanism is through being provided with asynchronous motor, the connecting axle, the reduction gear, the mount pad, pinion and gear wheel, during the use, start asynchronous motor, connect through the connecting axle between asynchronous motor and the reduction gear, under the effect of reduction gear, it is rotatory to drive the pinion, both form the meshing connection, just can drive gear wheel low-speed transmission along with the rotation of pinion, thereby drive the rotatory operation of barrel, the structure is firm, the stability of operation has been guaranteed, it is the not enough problem of structural stability to solve.

Description

Rubber rod mill with automatic material conveying mechanism

Technical Field

The utility model relates to a rod mill technical field specifically is a rubber rod mill with automatic material conveying mechanism.

Background

The material is poured into the rod mill, the rod mill is internally provided with an ore grinding medium, a steel rod is generally used as a grinding medium, the steel rod is driven to rotate along with the rotation of the rod mill, the material to be ground can be crushed by the moving ore grinding medium under the action of centrifugal force and friction force, and the material is discharged out of the machine through overflow and continuous feeding force, so that the material is processed.

The pulley mechanism is generally adopted to drive the cylinder body to rotate, so that the structural stability is insufficient; after the materials are poured into the hopper, the materials can enter the cylinder body along the hopper, and the feeding device is free of a material pushing structure and low in feeding efficiency; reinforced more complicated, need pour into from the hopper top, waste time and energy, but a transmission structure is firm now, possesses the rod mill of pushing away material structure and automatic feeding.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a rubber rod mill with automatic material conveying mechanism to solve the not enough problem of structural stability who provides in the above-mentioned background art.

In order to achieve the above purpose, the utility model provides a following technical scheme: a rubber rod mill with an automatic feeding mechanism comprises a bottom plate, wherein supporting seats are installed on two sides of the top end of the bottom plate, a cylinder body is arranged between the supporting seats, a steel rod is placed in the cylinder body, a feeding box is installed on the left side of each supporting seat, a material conveying cylinder is installed on the left side of the top end of the bottom plate, a supporting frame is supported on the right side of the material conveying cylinder, and the supporting frame is installed at the top of the bottom plate;

the fixed cover in the outside right side of barrel is equipped with the gear wheel, the front end of gear wheel is provided with the mount pad, the top at the bottom plate is installed to the mount pad, the top of mount pad is equipped with the pinion, asynchronous motor is installed on the right side at bottom plate top, asynchronous motor's left side is provided with the reduction gear, the reduction gear passes through coupling and pinion connection, asynchronous motor's output is connected with the connecting axle.

Preferably, the small gear is arranged at the front end of the large gear, and a meshing connection is formed between the large gear and the small gear.

Preferably, a feeding barrel is installed on the right side of the feeding box, the feeding barrel is fixedly installed on the left side of the barrel, a feeding shaft is transversely arranged inside the feeding box and the feeding barrel, the right side of the feeding shaft penetrates through the inside of the barrel, a driving motor is installed on the left side of the feeding box, the output end of the driving motor is connected with the feeding shaft, and an installation ring is installed on the left side of the outside of the barrel.

Preferably, a discharge hole is formed in the mounting ring, and the discharge hole is communicated with the inside of the barrel.

Preferably, a feeding groove is arranged right below the mounting ring and is mounted at the top of the bottom plate.

Preferably, the feeder hopper has been installed to one side of feed delivery cylinder bottom, the discharge gate has been installed to one side at feed delivery cylinder top, the inside assembly of feed delivery cylinder has first transport axle, the lift motor is installed at the top of feed delivery cylinder.

Preferably, the discharge port is positioned right above the feeding box.

Preferably, the output end of the lifting motor is connected with the top of the first conveying shaft.

Compared with the prior art, the beneficial effects of the utility model are that: the rubber rod mill with the automatic feeding mechanism achieves the purpose of stable transmission structure, has a material pushing structure, can automatically feed materials, and improves the using effect;

(1) by arranging the asynchronous motor, the connecting shaft, the reducer, the mounting seat, the pinion and the gear wheel, when the device is used, the asynchronous motor is started, the asynchronous motor is connected with the reducer through the connecting shaft, the pinion is driven to rotate under the action of the reducer, the diameter of the pinion is smaller than that of the gear wheel, the pinion and the gear wheel are meshed and connected, the gear wheel can be driven to perform low-speed transmission along with the rotation of the pinion, so that the barrel is driven to rotate to operate, the structure is stable, the operation stability is guaranteed, and the device is not easy to deviate;

(2) when the spiral feeding device is used, the driving motor is started to drive the feeding shaft to rotate, and the feeding shaft is spiral, so that materials are pushed from left to right and enter the barrel body after passing through the feeding barrel, the materials are processed, the material feeding speed is increased, and the material processing efficiency is improved;

(3) through being provided with feeder hopper, defeated feed cylinder, first transport axle, discharge gate and promotion motor, during the use, start the promotion motor, under the effect that promotes the motor, drive first transport axle rotation operation, upwards promote the material of bottom to the discharge gate highly after, the material just can follow discharge gate department and outwards discharge, drops to the inside of feeding case to get into the inside of barrel, with this circulation operation, until accomplishing the comminuted.

Drawings

Fig. 1 is a schematic front view of a cross-sectional structure of the present invention;

FIG. 2 is a side view of the bull gear of the present invention;

FIG. 3 is a schematic view of the front cross-sectional structure of the barrel of the present invention;

fig. 4 is a schematic view of the front section structure of the feeding box of the present invention.

In the figure: 1. a base plate; 2. a feed hopper; 3. a delivery cylinder; 4. a support frame; 5. a drive motor; 6. a first conveying shaft; 7. a discharge port; 8. a hoisting motor; 9. a feeding box; 10. a discharge hole; 11. a barrel; 12. a bull gear; 13. a supporting seat; 14. an asynchronous motor; 15. a connecting shaft; 16. a speed reducer; 17. a mounting base; 18. a pinion gear; 19. a feed chute; 20. a mounting ring; 21. a feed shaft; 22. a steel bar; 23. a feeding cylinder.

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.

Example 1: referring to fig. 1-4, a rubber rod mill with an automatic feeding mechanism comprises a bottom plate 1, supporting seats 13 are mounted on two sides of the top end of the bottom plate 1, a cylinder 11 is arranged between the supporting seats 13, a steel rod 22 is placed in the cylinder 11, a feeding box 9 is mounted on the left side of the supporting seats 13, a material conveying cylinder 3 is mounted on the left side of the top end of the bottom plate 1, a supporting frame 4 is supported on the right side of the material conveying cylinder 3, and the supporting frame 4 is mounted on the top of the bottom plate 1;

a large gear 12 is fixedly sleeved on the right side outside the barrel 11, a mounting seat 17 is arranged at the front end of the large gear 12, the mounting seat 17 is mounted at the top of the bottom plate 1, a small gear 18 is mounted at the top of the mounting seat 17, an asynchronous motor 14 is mounted on the right side of the top of the bottom plate 1, a speed reducer 16 is arranged on the left side of the asynchronous motor 14, the speed reducer 16 is connected with the small gear 18 through a shaft connector, the small gear 18 is arranged at the front end of the large gear 12, the large gear 12 and the small gear 18 are in meshed connection, and the output end of the asynchronous motor 14 is connected with a connecting shaft 15;

specifically, as shown in fig. 1, fig. 2 and fig. 3, the asynchronous motor 14 is started, the asynchronous motor 14 is connected with the speed reducer 16 through the connecting shaft 15, the pinion 18 is driven to rotate under the action of the speed reducer 16, the diameter of the pinion 18 is smaller than that of the bull gear 12, the pinion 18 and the speed reducer form meshing connection, the bull gear 12 is driven to perform low-speed transmission along with the rotation of the pinion 18, so that the cylinder 11 is driven to rotate, the structure is stable, the stability of operation is guaranteed, and deviation is not prone to occur.

Example 2: a feeding barrel 23 is installed on the right side of the feeding box 9, the feeding barrel 23 is fixedly installed on the left side of the barrel body 11, a feeding shaft 21 is transversely arranged inside the feeding box 9 and the feeding barrel 23, the right side of the feeding shaft 21 penetrates through the inside of the barrel body 11, a driving motor 5 is installed on the left side of the feeding box 9, the output end of the driving motor 5 is connected with the feeding shaft 21, an installation ring 20 is installed on the left side of the outside of the barrel body 11, a feeding groove 19 is formed right below the installation ring 20, the feeding groove 19 is installed at the top of the bottom plate 1, a discharging hole 10 is formed in the installation ring 20, and the discharging hole 10 is communicated with the inside of the barrel body 11;

specifically, as shown in fig. 1 and 4, after the material is poured into the feeding box 9, the driving motor 5 is started to drive the feeding shaft 21 to rotate, the feeding shaft 21 is spiral, so that the material is pushed from left to right and enters the barrel body 11 through the inside of the feeding barrel 23, the material processing is started, the material feeding speed is increased, and the material processing efficiency is increased.

Example 3: a feed hopper 2 is arranged on one side of the bottom end of a feed delivery cylinder 3, a discharge port 7 is arranged on one side of the top of the feed delivery cylinder 3, the discharge port 7 is positioned right above a feed box 9, a first conveying shaft 6 is assembled in the feed delivery cylinder 3, a lifting motor 8 is arranged on the top of the feed delivery cylinder 3, and the output end of the lifting motor 8 is connected with the top of the first conveying shaft 6;

specifically, as shown in fig. 1, be connected with the material case through the conveying pipeline, the bottom of conveying pipeline is located the top of feeder hopper 2, directly pour into the inside of feeder hopper 2 with the material through the conveying pipeline afterwards, start simultaneously and promote motor 8, under the effect that promotes motor 8, drive first transport axle 6 rotatory operation, upwards promote the material of bottom, promote to discharge gate 7 high back, the material just can be followed discharge gate 7 and outwards discharged, drop to the inside of feeding case 9, thereby get into the inside of barrel 11, with this circulation operation, until smashing the completion with the material.

The working principle is as follows: when the utility model is used, firstly, the material box is connected through the material conveying pipe, the bottom of the material conveying pipe is positioned above the feed hopper 2, then the material is injected into the feed hopper 2 through the material conveying pipe, the lifting motor 8 is started at the same time, the first conveying shaft 6 is driven to rotate under the action of the lifting motor 8, the material at the bottom is lifted upwards, the material is discharged outwards from the discharge port 7 after being lifted to the height of the discharge port 7 and falls into the feeding box 9, the driving motor 5 is started after the material enters the feeding box 9, the conveying shaft 21 is driven to rotate, the conveying shaft 21 is in a spiral shape, so that the material is pushed from left to right and enters the barrel body 11 after passing through the inside of the conveying barrel 23, then the asynchronous motor 14 is started, the pinion 18 is driven to rotate, the diameter of the pinion 18 is smaller than that of the gear wheel 12, the two are meshed and connected, can drive gear wheel 12 underdrive along with the rotation of pinion 18 just, thereby drive the rotatory operation of barrel 11, barrel 11 inside disposes rod iron 22, under the effect of centrifugal force and frictional force, rod iron 22 just can promote certain height in barrel 11's inside, it falls down to throw down or drain down the state afterwards, grind with the material constantly contacts, until smashing the material, outwards discharge the material from discharge opening 10 through overflow and the strength of giving the ore deposit in succession, arrange to the inside of feed chute 19, collect the back to the material, remove the inside material of feed chute 19 to next process processing again.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a rubber rod mill with automatic material conveying mechanism, includes bottom plate (1), its characterized in that: supporting seats (13) are mounted on two sides of the top end of the bottom plate (1), a cylinder body (11) is arranged between the supporting seats (13), a steel bar (22) is placed inside the cylinder body (11), a feeding box (9) is mounted on the left side of the supporting seats (13), a material conveying cylinder (3) is mounted on the left side of the top end of the bottom plate (1), a supporting frame (4) is supported on the right side of the material conveying cylinder (3), and the supporting frame (4) is mounted at the top of the bottom plate (1);

the fixed cover in outside right side of barrel (11) is equipped with gear wheel (12), the front end of gear wheel (12) is provided with mount pad (17), the top at bottom plate (1) is installed in mount pad (17), the top of mount pad (17) is equipped with pinion (18), asynchronous motor (14) are installed on the right side at bottom plate (1) top, the left side of asynchronous motor (14) is provided with reduction gear (16), reduction gear (16) are connected with pinion (18) through the coupling, the output of asynchronous motor (14) is connected with connecting axle (15).

2. The rubber rod mill with an automatic feeding mechanism according to claim 1, wherein: the small gear (18) is arranged at the front end of the large gear (12), and meshing connection is formed between the large gear (12) and the small gear (18).

3. The rubber rod mill with an automatic feeding mechanism according to claim 1, wherein: the feeding device is characterized in that a feeding barrel (23) is installed on the right side of the feeding box (9), the feeding barrel (23) is fixedly installed on the left side of the barrel body (11), a feeding shaft (21) is transversely arranged inside the feeding box (9) and the feeding barrel (23), the right side of the feeding shaft (21) penetrates through the inside of the barrel body (11), a driving motor (5) is installed on the left side of the feeding box (9), the output end of the driving motor (5) is connected with the feeding shaft (21), and a mounting ring (20) is installed on the left side of the outside of the barrel body (11).

4. The rubber rod mill with an automatic feeding mechanism according to claim 3, wherein: discharge opening (10) have been seted up to the inside of collar (20), discharge opening (10) and the inside of barrel (11) are linked together.

5. The rubber rod mill with an automatic feeding mechanism according to claim 3, wherein: a feeding groove (19) is arranged right below the mounting ring (20), and the feeding groove (19) is mounted at the top of the bottom plate (1).

6. The rubber rod mill with an automatic feeding mechanism according to claim 1, wherein: feeder hopper (2) have been installed to one side of feed delivery cylinder (3) bottom, discharge gate (7) have been installed to one side at feed delivery cylinder (3) top, the inside assembly of feed delivery cylinder (3) has first transport axle (6), lifting motor (8) are installed at the top of feed delivery cylinder (3).

7. The rubber rod mill with an automatic feeding mechanism according to claim 6, wherein: the discharge port (7) is positioned right above the feeding box (9).

8. The rubber rod mill with an automatic feeding mechanism according to claim 6, wherein: the output end of the lifting motor (8) is connected with the top of the first conveying shaft (6).