CN220111180U - High-speed pulverizing and grinding equipment - Google Patents

Abstract

The utility model discloses high-speed crushing and grinding equipment which comprises a fixed table, a collecting box arranged below the fixed table and a crushing box arranged above the fixed table, wherein a feed inlet is arranged at the upper end of the crushing box, a first rolling shaft is arranged below the feed inlet, a second rolling shaft is arranged below the first rolling shaft, a sliding groove is arranged below the second rolling shaft, a filter screen is arranged below the sliding groove, and the filter screen is arranged inside the collecting box. According to the high-speed crushing and grinding equipment with the structure, the first rolling shaft and the second rolling shaft are matched, materials to be processed are crushed, the filter screen is arranged in the collecting box, so that the materials which are not completely crushed can be filtered conveniently, the materials are extracted through the handle and then poured into the feed inlet for secondary processing, and independent screening is not needed after the process is completed, so that labor and trouble are saved.

Description

High-speed pulverizing and grinding equipment

Technical Field

The utility model relates to the technical field of mechanical equipment, in particular to high-speed crushing and grinding equipment.

Background

The pulverizing mill is an advanced mill designed and developed based on the widely adopted advanced technology at home and abroad and combining the production experience of various mills for many years, and can be widely applied to industries such as cement, electric power, metallurgy, chemical industry, nonmetallic ore and the like for grinding block-shaped, granular and powdery raw materials into required powdery materials.

The existing pulverizer cannot effectively separate the materials which are completely pulverized and the materials which are not completely pulverized after the raw materials are pressed and pulverized, so that the materials which are not completely pulverized are required to be screened independently after the separation work is completed, the processed materials cannot be collected, and the labor capacity of workers is increased.

Disclosure of Invention

The utility model aims to provide high-speed crushing and grinding equipment, wherein a first rolling shaft and a second rolling shaft are matched with each other to crush materials to be processed, a filter screen is arranged in a collecting box to facilitate the filtering of the materials which are not completely crushed, the materials are extracted through a handle and then poured into a feed inlet for secondary processing, and independent screening is not needed after the completion, so that the labor and the trouble are saved.

In order to achieve the above purpose, the utility model provides high-speed crushing and grinding equipment, which comprises a fixed table, a collecting box arranged below the fixed table and a crushing box arranged above the fixed table, wherein the upper end of the crushing box is provided with a feed inlet, a first rolling shaft is arranged below the feed inlet, a second rolling shaft is arranged below the first rolling shaft, a sliding groove is arranged below the second rolling shaft, a filter screen is arranged below the sliding groove, and the filter screen is arranged inside the collecting box.

Preferably, the collecting box is connected with the fixed table in a sliding way through the sliding groove.

Preferably, the first roller is provided with first crushing teeth, the second roller is provided with second crushing teeth, and the top of the second crushing teeth is meshed with the end part of the first crushing teeth.

Preferably, a motor is connected to one side of the first roller, and the motor is fixed on the fixed table through a support rod.

Preferably, a clamping groove is formed in the collecting box, and the filter screen is clamped in the clamping groove; handles are arranged on one sides of the filter screen and the collecting box.

Preferably, four supporting legs are fixedly arranged at the lower end of the fixed table, and connecting frames are fixedly arranged between the supporting legs.

Therefore, the high-speed crushing and grinding equipment adopting the structure has the following advantages:

(1) The crushing case is used for smashing the material, and the collecting box is used for collecting the material, and collecting box sliding connection is on fixed table, is convenient for take the collecting box out when the material is full.

(2) The filter screen card is established in the collecting box, and its one side is provided with the handle, is convenient for take out the filter screen to can change the filter screen of different apertures as required, and take out through the handle again and pour it into the feed inlet and carry out secondary operation, need not carry out independent screening after accomplishing, labour saving and trouble saving.

(3) The connecting frame is arranged between the supporting legs, so that the whole equipment is firmer and more stable.

(4) The top of second crushing tooth meshes with the tip of first crushing tooth, can roll the material that needs processing into powder, improves machining efficiency.

The technical scheme of the utility model is further described in detail through the drawings and the embodiments.

Drawings

FIG. 1 is a schematic view showing the structure of an embodiment of a high-speed pulverizing mill according to the present utility model;

FIG. 2 is a cross-sectional view of an embodiment of a high-speed pulverizing mill of the present utility model;

FIG. 3 is a schematic view showing the structure of a filter screen of an embodiment of a high-speed pulverizing and grinding apparatus according to the present utility model;

reference numerals

1. A collection box; 2. a crushing box; 3. a feed inlet; 4. a first roller; 5. a second roller; 6. a chute; 7. a filter screen; 8. a fixed table; 9. a first crushing tooth; 10. a second crushing tooth; 11. a motor; 12. a support rod; 13. a clamping groove; 14. a handle; 15. support legs; 16. and a connecting frame.

Detailed Description

The technical scheme of the utility model is further described below through the attached drawings and the embodiments.

Unless defined otherwise, technical or scientific terms used herein should be given the ordinary meaning as understood by one of ordinary skill in the art to which this utility model belongs. The terms "first," "second," and the like, as used herein, do not denote any order, quantity, or importance, but rather are used to distinguish one element from another. The word "comprising" or "comprises", and the like, means that elements or items preceding the word are included in the element or item listed after the word and equivalents thereof, but does not exclude other elements or items. The terms "connected" or "connected," and the like, are not limited to physical or mechanical connections, but may include electrical connections, whether direct or indirect. "upper", "lower", "left", "right", etc. are used merely to indicate relative positional relationships, which may also be changed when the absolute position of the object to be described is changed.

Examples

As shown in fig. 1 to 3, the present utility model provides a high-speed pulverizing and pulverizing apparatus comprising a fixed table 8, a collecting bin 1 disposed below the fixed table 8, and a pulverizing bin 2 disposed above the fixed table 8, the pulverizing bin 3 for pulverizing materials, and the collecting bin 1 for collecting materials.

The upper end of smashing case 2 is provided with feed inlet 3, and the below of feed inlet 3 is provided with first roller bearing 4, is provided with first crushing tooth 9 on the first roller bearing 4, and the below of first roller bearing 4 is provided with second roller bearing 5, is provided with second crushing tooth 10 on the second roller bearing 5, and the top of second crushing tooth 10 meshes with the tip of first crushing tooth 9, can roll into powder with the material that needs processing, improves machining efficiency. One side of the first roller 4 is connected with a motor 11, the motor 11 is fixed on the fixed table 8 through a supporting rod 12, the supporting rod 12 is used for supporting the motor 11, and the motor 11 controls the rotation of the first roller 4.

The lower part of the second rolling shaft 5 is provided with a chute 6, the collecting box 1 is in sliding connection with the fixed table 8 through the chute 6, the collecting box 1 is in sliding connection with the fixed table 8, and the collecting box 1 is conveniently pulled out when the materials are full.

The below of spout 6 is provided with filter screen 7, and filter screen 7 is located inside collecting box 1, and the inside of collecting box 1 is provided with draw-in groove 13, and filter screen 7 card is established in draw-in groove 13, and one side of filter screen 7 and collecting box 1 all is provided with handle 14. The filter screen 7 card is established in collection box 1, and its one side is provided with handle 14, is convenient for take out filter screen 7 to can change filter screen 7 of different apertures as required, and take out through handle 14 again and pour it into feed inlet 3 in carrying out secondary operation, need not carry out independent screening after accomplishing, save trouble laborsaving.

Four supporting legs 15 are fixedly arranged at the lower end of the fixed table 8, and connecting frames 16 are fixedly arranged between the supporting legs 15, so that the whole equipment is firmer and more stable.

Therefore, the high-speed crushing and grinding equipment adopting the structure provided by the utility model has the advantages that the first rolling shaft and the second rolling shaft are mutually matched, the materials to be processed are crushed, the filter screen is arranged in the collecting box, so that the materials which are not completely crushed can be conveniently filtered, the materials are extracted through the handle and then poured into the feed inlet for secondary processing, and the materials do not need to be separately screened after the materials are finished, so that the labor and the trouble are saved.

Finally, it should be noted that: the above embodiments are only for illustrating the technical solution of the present utility model and not for limiting it, and although the present utility model has been described in detail with reference to the preferred embodiments, it will be understood by those skilled in the art that: the technical scheme of the utility model can be modified or replaced by the same, and the modified technical scheme cannot deviate from the spirit and scope of the technical scheme of the utility model.

Claims (6)

1. A high-speed smashing and grinding device is characterized in that: including fixed table, setting are in the collecting box of fixed table below and be located the crushing case of fixed table top, the upper end of smashing the case is provided with the feed inlet, the below of feed inlet is provided with first roller bearing, the below of first roller bearing is provided with the second roller bearing, the below of second roller bearing is provided with the spout, the below of spout is provided with the filter screen, the filter screen is located the collecting box is inside.

2. A high-speed pulverizing mill according to claim 1, wherein: the collecting box is connected with the fixed table in a sliding way through the sliding groove.

3. A high-speed pulverizing mill according to claim 2, wherein: the first roller is provided with first crushing teeth, the second roller is provided with second crushing teeth, and the top of the second crushing teeth is meshed with the end part of the first crushing teeth.

4. A high-speed pulverizing mill according to claim 3, wherein: one side of the first rolling shaft is connected with a motor, and the motor is fixed on the fixed table through a supporting rod.

5. The high-speed pulverizing and grinding apparatus as defined in claim 4, wherein: a clamping groove is formed in the collecting box, and the filter screen is clamped in the clamping groove; handles are arranged on one sides of the filter screen and the collecting box.

6. The high-speed pulverizing and grinding apparatus as defined in claim 5, wherein: four supporting legs are fixedly arranged at the lower end of the fixed table, and connecting frames are fixedly arranged between the supporting legs.