CN220677986U

CN220677986U - Broken processing equipment of ladle castable

Info

Publication number: CN220677986U
Application number: CN202322153477.0U
Authority: CN
Inventors: 张卫忠
Original assignee: Gongyi Zhongda Refractory Co ltd
Current assignee: Gongyi Zhongda Refractory Co ltd
Priority date: 2023-08-11
Filing date: 2023-08-11
Publication date: 2024-03-29
Anticipated expiration: 2033-08-11

Abstract

The utility model relates to the technical field of ladle castable and discloses ladle castable crushing processing equipment, which comprises a pre-crushing box and a fine crushing box, wherein two coarse crushing rollers are rotatably arranged in the pre-crushing box at intervals, the pre-crushing box is positioned above the fine crushing box, a material through frame is fixedly communicated between the pre-crushing box and the fine crushing box, one ends of the two coarse crushing rollers are fixedly connected with a rotating shaft a and a rotating shaft b respectively, a motor is fixedly arranged at the outer side of the pre-crushing box, the rotating shaft a is fixedly connected with the end part of a driving shaft of the motor, first gears are fixedly sleeved on the surfaces of the rotating shaft a and the rotating shaft b, the two first gears are meshed, and a main belt pulley is fixedly arranged at one end of the rotating shaft b.

Description

Broken processing equipment of ladle castable

Technical Field

The utility model relates to the technical field of ladle castable, in particular to ladle castable crushing processing equipment.

Background

The ladle castable is used for the ladle, mainly adopts aluminum magnesium spinel, fused magnesia and corundum as main raw materials, adopts a micro powder combination technology and adds a certain amount of additive to combine, has higher fluidity, is suitable for being constructed by a casting method, can be hardened without heating, and can be manufactured into prefabricated parts for use by casting, vibrating or tamping the ladle refractory castable in a general use site, and the ladle castable needs to be subjected to refining and crushing processing during production.

Disclosure of Invention

The utility model aims to provide ladle castable crushing processing equipment so as to solve the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

the ladle castable crushing processing equipment comprises a pre-crushing box and a fine crushing box, wherein two coarse crushing rollers are rotatably arranged in the pre-crushing box at intervals, the pre-crushing box is positioned above the fine crushing box, a material through frame is fixedly communicated between the pre-crushing box and the fine crushing box, and one ends of the two coarse crushing rollers are fixedly connected with a rotating shaft a and a rotating shaft b respectively;

the motor is fixedly arranged at the outer side of the pre-crushing box, the rotating shaft a is fixedly connected with the end part of a driving shaft of the motor, the surfaces of the rotating shaft a and the rotating shaft b are fixedly sleeved with first gears, the two first gears are meshed, a main belt pulley is fixedly arranged at one end of the rotating shaft b, two fine crushing rollers are rotatably arranged in the fine crushing box at intervals, two the one end of roller in small, respectively fixedly connected with pivot c and pivot d, pivot d's one end fixed mounting has vice belt pulley, roll connection has driving belt between main belt pulley and the vice belt pulley, pivot c and pivot d's surface has all fixedly cup jointed the second gear, two the second gear meshes mutually.

As a preferable technical scheme of the utility model, the upper end of the pre-crushing box is fixedly communicated with a feeding seat, and the upper end of the feeding seat is fixedly communicated with a feeding hopper.

As a preferred embodiment of the present utility model, the diameter of the fine crushing roller is larger than the diameter of the coarse crushing roller.

As a preferable technical scheme of the utility model, the pre-crushing box is fixedly provided with a bearing seat through a connecting frame, one end of the main belt pulley is fixedly connected with a positioning shaft, and the bearing seat is rotatably connected with one end of the positioning shaft.

As a preferable embodiment of the present utility model, the diameter of the primary pulley is the same as the diameter of the secondary pulley.

As a preferable technical scheme of the utility model, the four ends of the bottom of the fine crushing box are fixedly provided with the supporting frames, and the middle of the bottom of the fine crushing box is fixedly communicated with the discharging seat.

Compared with the prior art, the utility model has the following beneficial effects:

according to the utility model, the motor is used for driving one coarse crushing roller to rotate, the first gear is used for driving the other coarse crushing roller to rotate in opposite directions, the raw materials with larger block diameters are pre-crushed into broken lump materials, the driving belt is used for driving one fine crushing roller to rotate, the second gear is used for driving the two fine crushing rollers to rotate in opposite directions, and the broken lump materials are finely crushed into fine crushed aggregates, so that the raw materials with larger block diameters can be quickly finely crushed, the crushing processing efficiency of ladle castable is improved, and the single motor can drive each coarse crushing roller and each fine crushing roller to rotate, thereby being beneficial to saving the energy consumption cost during crushing processing.

Drawings

FIG. 1 is a schematic perspective view of a ladle castable crushing processing device according to the present utility model;

FIG. 2 is a schematic diagram of a first cross-sectional structure of a ladle castable crushing processing device according to the present utility model;

FIG. 3 is a schematic side view of a ladle castable crushing processing device according to the present utility model;

fig. 4 is a schematic diagram of a second cross-sectional structure of the ladle casting material crushing processing apparatus according to the present utility model.

In the figure: 1. a pre-crushing box; 101. rough crushing roller; 102. a motor; 103. a material passing frame; 104. a feeding seat; 105. a feed hopper; 106. a connecting frame; 107. a bearing seat; 2. a fine crushing box; 201. a fine crushing roller; 202. a supporting frame; 203. a discharging seat; 3. a rotating shaft a; 4. a rotating shaft b; 401. a main pulley; 402. positioning a shaft; 5. a first gear; 6. a rotating shaft c; 7. a rotating shaft d; 701. a secondary pulley; 8. a second gear; 9. a drive belt.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

As shown in fig. 1 to 4, the utility model provides ladle castable crushing processing equipment, which comprises a pre-crushing box 1 and a fine crushing box 2, wherein two coarse crushing rollers 101 are rotatably arranged in the pre-crushing box 1 at intervals, the pre-crushing box 1 is positioned above the fine crushing box 2, a material through frame 103 is fixedly communicated between the pre-crushing box 1 and the fine crushing box 2, and one ends of the two coarse crushing rollers 101 are respectively fixedly connected with a rotating shaft a3 and a rotating shaft b4;

the outer side of the pre-crushing box 1 is fixedly provided with a motor 102, a rotating shaft a3 is fixedly connected to the end part of a driving shaft of the motor 102, the surfaces of the rotating shaft a3 and the rotating shaft b4 are fixedly sleeved with a first gear 5, the two first gears 5 are meshed, one end of the rotating shaft b4 is fixedly provided with a main belt pulley 401, two fine crushing rollers 201 are rotatably arranged in the fine crushing box 2 at intervals, one ends of the two fine crushing rollers 201 are fixedly connected with a rotating shaft c6 and a rotating shaft d7 respectively, one end of the rotating shaft d7 is fixedly provided with a secondary belt pulley 701, a driving belt 9 is fixedly connected between the main belt pulley 401 and the secondary belt pulley 701 in a rolling mode, the surfaces of the rotating shaft c6 and the rotating shaft d7 are fixedly sleeved with second gears 8, and the two second gears 8 are meshed.

Wherein, the upper end fixed intercommunication of advance crushing case 1 has pan feeding seat 104, the upper end fixed intercommunication of pan feeding seat 104 has feeder hopper 105, can add advance crushing case 1 with the pan feeding seat 104 through feeder hopper 105, the diameter size of fine crushing roller 201 is greater than the diameter size of coarse crushing roller 101, it refines the breakage to have reached to make the fragment material that obtains through the preliminary crushing processing of coarse crushing roller 101 steadily fall between two fine crushing rollers 201, advance crushing case 1 has bearing frame 107 through link 106 fixed mounting, the one end fixedly connected with locating shaft 402 of main belt pulley 401, bearing frame 107 rotates the one end of connecting in locating shaft 402, the purpose of guaranteeing main belt pulley 401 rotation stability has been reached.

The diameter size of the main belt pulley 401 is the same as the diameter size of the auxiliary belt pulley 701, so that the coarse crushing roller 101 can drive the fine crushing roller 201 to synchronously rotate, the supporting frames 202 are fixedly arranged at the four ends of the bottom of the fine crushing box 2, the discharging seat 203 is fixedly communicated with the middle of the bottom of the fine crushing box 2, and fine crushed aggregates subjected to fine crushing treatment in the fine crushing box 2 can be discharged through the discharging seat 203.

The working principle of the utility model is as follows:

in the use process of ladle casting material crushing processing, raw materials are added into a pre-crushing box 1 through a feed hopper 105 and a feed seat 104, a motor 102 is used for driving a coarse crushing roller 101 to rotate, a first gear 5 can drive another coarse crushing roller 101 to rotate in opposite directions, raw materials with larger block diameters are pre-crushed and processed into crushed materials, the crushed materials fall into a fine crushing box 2 through a feed frame 103, meanwhile, a fine crushing roller 201 can be driven to rotate through a driving belt 9, and a second gear 8 can drive two fine crushing rollers 201 to rotate in opposite directions, so that the crushed materials are finely crushed into fine crushed materials, and therefore the raw materials with larger block diameters can be quickly finely crushed, and the finely crushed materials in the fine crushing box 2 are discharged through a discharge seat 203 and collected.

It is noted that relational terms such as first and second, and the like are 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 may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a broken processing equipment of ladle castable, includes pre-crushing case (1) and fine crushing case (2), its characterized in that: two coarse crushing rollers (101) are rotatably arranged in the pre-crushing box (1) at intervals, the pre-crushing box (1) is positioned above the fine crushing box (2), a material through frame (103) is fixedly communicated between the pre-crushing box (1) and the fine crushing box (2), and one ends of the two coarse crushing rollers (101) are fixedly connected with a rotating shaft a (3) and a rotating shaft b (4) respectively;

the utility model discloses a motor, including motor (102) in advance, pivot a (3) fixed connection in the drive shaft tip of motor (102), the surface of pivot a (3) and pivot b (4) is all fixed to have cup jointed first gear (5), two first gear (5) are engaged with, the one end fixed mounting of pivot b (4) has main belt pulley (401), two fine crushing roller (201) are installed in the inside interval rotation of fine crushing case (2), two the one end of fine crushing roller (201) is fixedly connected with pivot c (6) and pivot d (7) respectively, the one end fixed mounting of pivot d (7) has vice belt pulley (701), rolling connection has driving belt (9) between main belt pulley (401) and the vice belt pulley (701), the surface of pivot c (6) and pivot d (7) is all fixed to have cup jointed second gear (8), two second gear (8) are engaged with.

2. The ladle castable crushing processing apparatus according to claim 1, wherein: the upper end of the pre-crushing box (1) is fixedly communicated with a feeding seat (104), and the upper end of the feeding seat (104) is fixedly communicated with a feeding hopper (105).

3. The ladle castable crushing processing apparatus according to claim 1, wherein: the diameter size of the fine crushing roller (201) is larger than that of the coarse crushing roller (101).

4. The ladle castable crushing processing apparatus according to claim 1, wherein: the pre-crushing box (1) is fixedly provided with a bearing seat (107) through a connecting frame (106), one end of the main belt pulley (401) is fixedly connected with a positioning shaft (402), and the bearing seat (107) is rotatably connected with one end of the positioning shaft (402).

5. The ladle castable crushing processing apparatus according to claim 1, wherein: the diameter of the main pulley (401) is the same as the diameter of the auxiliary pulley (701).

6. The ladle castable crushing processing apparatus according to claim 1, wherein: the four ends of the bottom of the fine crushing box (2) are fixedly provided with supporting frames (202), and the middle of the bottom of the fine crushing box (2) is fixedly communicated with a discharging seat (203).