CN218690189U

CN218690189U - Crushing impact mill

Info

Publication number: CN218690189U
Application number: CN202222785000.XU
Authority: CN
Inventors: 廖小伍
Original assignee: Chenzhou Xinyao Technology Co ltd
Current assignee: Chenzhou Xinyao Technology Co ltd
Priority date: 2022-10-22
Filing date: 2022-10-22
Publication date: 2023-03-24
Anticipated expiration: 2032-10-22

Abstract

The utility model discloses a smash impact mill belongs to crushing apparatus technical field, which comprises a housin, the top of casing is provided with the blow off pipe, the bottom of casing is provided with the relief valve, the lateral part of casing is provided with supporting mechanism, the fixed welt that has cup jointed of inner chamber of casing, the inner chamber of casing is provided with filtering mechanism, the inner chamber of casing is provided with the mounting bracket, the bottom fixed mounting of mounting bracket has servo motor, servo motor's output shaft fixedly connected with pivot, the first scraper blade of side fixedly connected with of pivot. The utility model discloses in, drive pivot, first scraper blade and impact the dish through servo motor and rotate, make the material strike on the welt smash through the rotation of impacting the dish, utilize rotatory first scraper blade to scrape the inner wall of welt, realized carrying out the function of clearing up to the adnexed material of welt inner wall, the practicality is better.

Description

Crushing impact mill

Technical Field

The utility model relates to a crushing apparatus technical field, more specifically say, relate to a smash impact mill.

Background

The artificial graphite cathode material has good cycle performance and rate capability and good selectivity to electrolyte, and is suitable for being used as a lithium battery for power of electric vehicles and the like.

The crushing impact mill is an efficient modern fine mill, and achieves the purpose of ultrafine crushing of materials by using an impact disc rotating at a high speed to impact the materials, by means of violent impact between the materials and the impact disc, mutual impact between the materials flying at a high speed and shearing and grinding of side walls.

Through retrieval, utility model patent with publication number CN214439584U discloses a graphite crushing impact mill with shaping effect, which comprises a shell, wherein a lining plate is arranged on the inner wall of the shell, an installation frame is arranged in the shell, a rotating rod is arranged on the installation frame, a limiting ring is fixedly sleeved on the rotating rod, a plurality of limiting rods are fixedly connected to the upper end surface of the limiting ring at equal intervals along the circumferential direction of the limiting ring, an impact disc is sleeved on the rotating rod, a rolling rod is uniformly arranged on the disc surface of the impact disc along the circumferential direction of the rolling rod, a limiting hole matched with the limiting rod is formed in the impact disc, a fixing sleeve is sleeved on the upper end of the rotating rod, an installation groove is formed in the rotating rod and close to the upper end of the rotating rod, and a fixing mechanism for fixing the fixing sleeve is arranged in the installation groove; this patent strikes a set installation, dismantles conveniently, replaces the tradition to fix through the mode of a plurality of bolts and installs, and then is convenient for change and strikes the dish, and it is more convenient to operate. However, the above patents have the following disadvantages: when the materials impact the lining plate to be crushed, the materials are easy to adhere to the lining plate, so that the crushing quality is influenced; and can not filter the material after smashing, be not convenient for handle the accuse to the kibbling quality of material. To this end, a comminuting impact mill is proposed.

SUMMERY OF THE UTILITY MODEL

To the problem that exists among the prior art, the utility model aims to provide a smash impact mill.

In order to solve the above problem, the utility model adopts the following technical scheme:

the utility model provides a smash impact mill, includes the casing, the top of casing is provided with the blowing pipe, the bottom of casing is provided with the relief valve, the lateral part of casing is provided with supporting mechanism, the fixed cover of inner chamber of casing has connect the welt, the inner chamber of casing is provided with filtering mechanism, the inner chamber of casing is provided with the mounting bracket, the bottom fixed mounting of mounting bracket has servo motor, servo motor's output shaft fixedly connected with pivot, the first scraper blade of side fixedly connected with of pivot, the side of first scraper blade is laminated with the inner wall of welt mutually, strike the dish is installed on the top of pivot.

As a preferred scheme of the utility model, filtering mechanism includes fixed connection at the filter plate of casing inner chamber and the second scraper blade of fixed connection in the pivot side, the bottom surface of second scraper blade is laminated mutually with filtering mechanism's top surface, the bottom surface fixedly connected with install bin of filter plate, the inner chamber fixed mounting of install bin has vibrating motor.

As an optimized scheme of the utility model, supporting mechanism is including the fixed support ring that cup joints at the casing lateral part, the bottom surface fixedly connected with support post of support ring.

As a preferred scheme of the utility model, the top fixedly connected with mount pad of pivot, two screw thread posts of the top surface fixedly connected with of mount pad, strike the dish and place the top at the mount pad, the top surface of striking the dish is provided with the cover seat, the top of screw thread post is run through and is strikeed the dish and extend to the top and the screw thread of cover seat and install hexagon nut, the outside cover of cover seat is equipped with the bell jar.

As an optimized proposal of the utility model, the side of the shell is hinged with a material cleaning door.

As an optimized proposal of the utility model, the inner diameter of the lining plate is larger than the outer diameter of the impact disc.

Compared with the prior art, the utility model has the advantages of:

(1) The utility model discloses in, drive pivot, first scraper blade and impact the dish through servo motor and rotate, make the material strike on the welt smash through the rotation of impacting the dish, utilize rotatory first scraper blade to scrape the inner wall of welt, realized carrying out the function of clearing up to the adnexed material of welt inner wall, the practicality is good.

(2) The utility model discloses in, use through the cooperation of second scraper blade, filter plate, install bin and vibrating motor, utilize pivoted second scraper blade to scrape the material that is located the filter plate, utilize vibrating motor to make the filter plate produce vibration sense simultaneously to realized filtering the function with the screening to the material after smashing, improved this crushing work quality who assaults the mill.

Drawings

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

fig. 2 is a schematic cross-sectional view of the present invention;

fig. 3 is a schematic cross-sectional view of the filter plate of the present invention;

fig. 4 is an enlarged schematic view of a point a in fig. 2 according to the present invention.

The numbering in the figures illustrates:

1. a housing; 2. discharging the material pipe; 3. a discharge valve; 4. a material cleaning door; 5. a support mechanism; 6. a support ring; 7. supporting the upright post; 8. a filtering mechanism; 9. a liner plate; 10. a mounting frame; 11. a servo motor; 12. a rotating shaft; 13. a first squeegee; 14. a mounting seat; 15. an impact disk; 16. a sleeve seat; 17. a threaded post; 18. a hexagonal nut; 19. a conical cover; 20. a second squeegee; 21. filtering the plate; 22. installing a box; 23. a vibration motor.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and all other embodiments obtained by those skilled in the art without any inventive work are within the scope of the present invention based on the embodiments of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "top/bottom", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "sleeved/connected", "connected", and the like, are to be interpreted broadly, such as "connected", which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Example (b):

referring to fig. 1-4, a crushing impact mill comprises a shell 1, a discharging pipe 2 is arranged at the top of the shell 1, a discharging valve 3 is arranged at the bottom of the shell 1, a supporting mechanism 5 is arranged at the side of the shell 1, a lining plate 9 is fixedly sleeved in an inner cavity of the shell 1, a filtering mechanism 8 is arranged in the inner cavity of the shell 1, an installation frame 10 is arranged in the inner cavity of the shell 1, a servo motor 11 is fixedly installed at the bottom of the installation frame 10, a rotating shaft 12 is fixedly connected to an output shaft of the servo motor 11, a first scraping plate 13 is fixedly connected to the side of the rotating shaft 12, the side of the first scraping plate 13 is attached to the inner wall of the lining plate 9, and an impact disc 15 is installed at the top end of the rotating shaft 12.

Specifically, referring to fig. 2 and 3, the filter mechanism 8 includes a filter plate 21 fixedly connected to the inner cavity of the housing 1 and a second scraper 20 fixedly connected to the side surface of the rotating shaft 12, the bottom surface of the second scraper 20 is attached to the top surface of the filter mechanism 8, the bottom surface of the filter plate 21 is fixedly connected to a mounting box 22, and the inner cavity of the mounting box 22 is fixedly provided with a vibration motor 23.

In this embodiment, the rotating shaft 12 penetrates through the middle of the filter plate 21, and the second scraper 20 scrapes the material falling on the filter plate 21, so as to assist the filter plate 21 in filtering the crushed material.

Specifically, referring to fig. 1, the supporting mechanism 5 includes a supporting ring 6 fixedly sleeved on the side of the housing 1, and a supporting column 7 is fixedly connected to the bottom surface of the supporting ring 6.

In this embodiment the device is supported by means of a fit between the support ring 6 and the support post 7.

Specifically, referring to fig. 2 and 4, the top end of the rotating shaft 12 is fixedly connected with an installation seat 14, the top surface of the installation seat 14 is fixedly connected with two threaded columns 17, the impact disc 15 is placed on the top of the installation seat 14, the top surface of the impact disc 15 is provided with a sleeve seat 16, the top ends of the threaded columns 17 penetrate through the impact disc 15 and extend to the top of the sleeve seat 16, a hexagonal nut 18 is installed on the top of the sleeve seat 16 in a threaded manner, and the outer side of the sleeve seat 16 is sleeved with a conical cover 19.

In this embodiment, the conical cover 19 is conical to facilitate the dropping of material onto the impact disc 15.

Specifically, referring to fig. 1, a material cleaning door 4 is hinged to a side surface of the housing 1.

In this embodiment, the material on the filter plate 21 that does not conform to the filter diameter is processed by opening the material cleaning door 4.

Specifically, referring to FIG. 2, the inner diameter of the liner 9 is greater than the outer diameter of the impingement plate 15.

In this embodiment, it is ensured that the impact disc 15 rotates at a high speed to drive the material to collide with the lining plate 9.

The working principle is as follows: during the use, at first start servo motor 11 and drive pivot 12, strike dish 15 and first scraper blade 13 and rotate, then put artificial material into the inner chamber of casing 1 from blowing pipe 2, make the material drop to rotatory strike dish 15, utilize strike dish 15 to drive the material and strike against welt 9 and carry out the breakage, the rotation of first scraper blade 13 scrapes the inner wall of welt 9 in addition, avoid the material to adhere to on the inner wall of welt 9, the broken back drops on filter plate 21, start vibrating motor 23 and make filter plate 21 produce the vibrating arm, and the cooperation rotates second scraper blade 20 and scrapes the material on the filter plate 21, make the material after smashing filtered by second scraper blade 20, open discharge valve 3 at last and discharge the material after smashing, can.

The above description is only the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art can substitute or change the technical solution and the improvement concept of the present invention within the technical scope disclosed in the present invention.

Claims

1. A crushing impact mill comprising a housing (1), characterized in that: the top of casing (1) is provided with blowing pipe (2), the bottom of casing (1) is provided with relief valve (3), the lateral part of casing (1) is provided with supporting mechanism (5), welt (9) have been cup jointed to the inner chamber fixed of casing (1), the inner chamber of casing (1) is provided with filtering mechanism (8), the inner chamber of casing (1) is provided with mounting bracket (10), the bottom fixed mounting of mounting bracket (10) has servo motor (11), the output shaft fixedly connected with pivot (12) of servo motor (11), the first scraper blade of side fixedly connected with (13) of pivot (12), the side of first scraper blade (13) is laminated with the inner wall of welt (9) mutually, impact dish (15) are installed on the top of pivot (12).

2. A pulverizing impact mill as defined in claim 1, characterized in that: filtering mechanism (8) include filter plate (21) and second scraper blade (20) of fixed connection in pivot (12) side of fixed connection at casing (1) inner chamber, the bottom surface of second scraper blade (20) is laminated mutually with the top surface of filtering mechanism (8), the bottom surface fixedly connected with install bin (22) of filter plate (21), the inner chamber fixed mounting of install bin (22) has vibrating motor (23).

3. A pulverizing impact mill as defined in claim 1, characterized in that: the supporting mechanism (5) comprises a supporting ring (6) which is fixedly sleeved on the side part of the shell (1), and the bottom surface of the supporting ring (6) is fixedly connected with a supporting upright post (7).

4. A pulverizing impact mill as defined in claim 1, characterized in that: the top fixedly connected with mount pad (14) of pivot (12), two screw thread posts (17) of top surface fixedly connected with of mount pad (14), strike dish (15) and place the top in mount pad (14), the top surface of striking dish (15) is provided with cover seat (16), the top of screw thread post (17) is run through to strike the top and the screw thread that dish (15) extend to cover seat (16) and install hexagon nut (18), the outside cover of cover seat (16) is equipped with conical cover (19).

5. A pulverizing impact mill as defined in claim 1, characterized in that: the side surface of the shell (1) is hinged with a material cleaning door (4).

6. A pulverizing impact mill as defined in claim 1, characterized in that: the inner diameter of the lining plate (9) is larger than the outer diameter of the impact disc (15).