CN219965137U - Powerful rubbing crusher convenient to maintain - Google Patents

Abstract

The utility model belongs to the technical field of crushers, in particular to a powerful crusher convenient to maintain, which comprises a mechanical shell; a sealing plate is arranged at the top of the mechanical shell; the top of the sealing plate is fixedly connected with a feeding pipe; the inner side wall of the mechanical shell is provided with a crushing device; the inner side wall of the mechanical shell is fixedly connected with a baffle; through throwing into the inside of inlet pipe with the material that needs to smash, then drop the inside of machinery shell, open reducing mechanism and rotate, smash the material, in crushing process, through installing the baffle at machinery shell's inside wall, shelter from and spacing the material of sputtering, avoid the piece of sputtering to smash the problem that causes the damage on machinery shell's inside wall.

Description

Powerful rubbing crusher convenient to maintain

Technical Field

The utility model relates to the technical field of crushers, in particular to a powerful crusher convenient to maintain.

Background

The pulverizer is a machine for pulverizing a large-sized solid raw material to a desired size. The pulverizer consists of coarse pulverizing, fine pulverizing, wind power conveying and other devices, and is used widely in production shop and other fields.

The external force applied to the solid during the crushing process is four types of shearing, impact, rolling and grinding. Shearing is mainly used for coarse crushing (crushing) and crushing operation, and is suitable for crushing or crushing operation of tough or fibrous materials and large blocks; the impact is mainly used in crushing operation, and is suitable for crushing brittle materials.

In the prior art, when a pulverizer is in a working process, materials are pulverized, a large amount of residues are sputtered everywhere in the pulverizing process, and most of the residues are sputtered on the inner side wall of a shell, so that the surface of the shell is damaged; therefore, a powerful pulverizer convenient to maintain is proposed in view of the above problems.

Disclosure of Invention

In order to overcome the defects in the prior art and solve the problems in the background art, the utility model provides a powerful pulverizer convenient to maintain.

The technical scheme adopted for solving the technical problems is as follows: the utility model relates to a powerful pulverizer convenient to maintain, which comprises a mechanical shell; a first sealing plate is arranged at the top of the mechanical shell; the top of the sealing plate is fixedly connected with a feeding pipe; the inner side wall of the mechanical shell is provided with a crushing device; the inner side wall of the mechanical shell is fixedly connected with a baffle plate.

Preferably, the surface of the baffle plate is fixedly connected with a buffer cushion, and a plurality of baffle plates are arranged.

Preferably, the inner side wall of the feeding pipe is provided with a clamping groove; the inner side wall of the clamping groove is hinged with a second sealing plate; the bottom of the second sealing plate is fixedly connected with an elastic sheet, and the other end of the elastic sheet is fixedly connected on the inner side wall of the clamping groove; the top of second closing plate is equipped with the unloading pipe, and unloading pipe sliding connection is on the inside wall of inlet pipe.

Preferably, guide plates are fixedly connected at two ends of the blanking pipe; a limiting plate is fixedly connected to the bottom of the guide plate; positioning magnetic plates are fixedly connected at two ends of the feeding pipe; and a positioning magnetic groove is formed in the positioning magnetic plate.

Preferably, the bottom of the guide plate is fixedly connected with a spring, and the other end of the spring is fixedly connected to the top of the positioning magnetic plate; the limiting plate and the positioning magnetic groove are positioned on the same horizontal plane; the end part of the blanking pipe is in a bottle shape.

The utility model has the advantages that:

1. according to the utility model, the material to be crushed is thrown into the feed pipe, then falls into the machine shell, the crushing device is opened to rotate, so that the material is crushed, and in the crushing process, the sputtered material is shielded and limited by being arranged on the inner side wall of the machine shell, so that the problem that sputtered scraps smash on the inner side wall of the machine shell to cause damage is avoided.

2. According to the utility model, when the guide plate slides to the bottom, the guide plate is extruded to generate elastic force, and when the blanking pipe is completely dumped, the limiting plate is pulled out from the inside of the positioning magnetic groove, so that the elastic force is generated to push the guide plate to slide to the top, and the blanking pipe is driven to reset.

Drawings

In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

Fig. 1 is a perspective view of a first embodiment;

FIG. 2 is a cross-sectional view of the first embodiment;

FIG. 3 is an enlarged view of FIG. 2 at A;

FIG. 4 is an enlarged view at B in FIG. 2;

fig. 5 is a schematic structural diagram of a protection pad according to the second embodiment.

In the figure: 1. a machine housing; 21. a first sealing plate; 22. a feed pipe; 23. a clamping groove; 24. a second sealing plate; 25. a spring plate; 26. a pulverizing device; 27. discharging pipes; 31. a guide plate magnetic block; 32. positioning a magnetic groove; 33. a limiting plate; 34. a positioning groove; 4. a spring; 51. a baffle; 52. a cushion pad; 6. and a protective pad.

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.

Example 1

Referring to fig. 1 to 4, a powerful pulverizer convenient to maintain comprises a machine housing 1; a first sealing plate 21 is mounted on the top of the machine housing 1; the top of the first sealing plate 21 is fixedly connected with a feeding pipe 22; the inner side wall of the machine shell 1 is provided with a crushing device 26; the inner side wall of the machine shell 1 is fixedly connected with a baffle plate 51; during operation, when rubbing crusher can smash the material in the course of the work, in crushing process, can sputter a large amount of residues everywhere, most can sputter on the inside wall of casing, lead to the damaged problem of casing surface appearance, through throwing into the inside of inlet pipe 22 with the material that needs to smash, then drop the inside of machinery shell 1, open reducing mechanism 26 and rotate, smash the material, in crushing process, through installing baffle 51 at the inside wall of machinery shell 1, shelter from and spacing to the material of sputtering, avoid the piece of sputtering to smash the problem that causes the damage on the inside wall of machinery shell 1.

The surface of the baffle plate 51 is fixedly connected with a buffer cushion 52 and provided with a plurality of baffle plates; in operation, the surface of the baffle plate 51 is provided with the buffer pad 52, so that sputtered chips rebound through the buffer pad 52, thereby improving the protection effect of the baffle plate 51.

A clamping groove 23 is formed in the inner side wall of the feeding pipe 22; the inner side wall of the clamping groove 23 is hinged with a second sealing plate 24; the bottom of the second sealing plate 24 is fixedly connected with a spring plate 25, and the other end of the spring plate 25 is fixedly connected to the inner side wall of the clamping groove 23; the top of the second sealing plate 24 is provided with a blanking pipe 27, and the blanking pipe 27 is slidably connected to the inner side wall of the feeding pipe 22; during operation, through having seted up draw-in groove 23 at the inside wall of inlet pipe 22 for second closing plate 24 supports through shell fragment 25 and seals in the inside of inlet pipe 22, and the piece that avoids inside of machine shell 1 is to outside sputtering, when needs pour into the inside of machine shell 1 with the material, slides to the bottom through pressing unloading pipe 27, makes unloading pipe 27 promote second closing plate 24 to the inside slip of draw-in groove 23, makes unloading pipe 27 open second closing plate 24, and the material pours into the inside of machine shell 1 through unloading pipe 27, has improved the whole protective effect of machine shell 1.

Guide plates 31 are fixedly connected to two ends of the blanking pipe 27; a limiting plate 32 is fixedly connected to the bottom of the guide plate 31; positioning magnetic plates 33 are fixedly connected to the two ends of the feeding pipe 22; a positioning magnetic groove 34 is formed in the positioning magnetic plate 33; when the blanking pipe 27 slides to the bottom in operation, the guide plate 31 is driven to slide to the bottom, so that the guide plate 31 drives the limiting plate 32 to slide to the bottom and insert into the positioning magnetic groove 34 for adsorption and fixation, thereby improving the stabilizing effect of the blanking pipe 27.

The bottom of the guide plate 31 is fixedly connected with a spring 4, and the other end of the spring 4 is fixedly connected to the top of the positioning magnetic plate 33; the limiting plate 32 and the positioning magnetic groove 34 are positioned on the same horizontal plane; the end of the blanking pipe 27 is in a bottle shape; during operation, through installing spring 4, when baffle 31 slides to the bottom, extrusion spring 4 produces elasticity, and when unloading pipe 27 finishes, through extracting limiting plate 32 from the inside of location magnetic groove 34 for spring 4 produces elasticity and promotes baffle 31 to slide to the top, drives unloading pipe 27 and resets.

Example two

Referring to fig. 5, in a first comparative example, as another embodiment of the present utility model, the surface of the cushion pad 52 is fixedly connected with the protection pad 6; in operation, the protection effect of the cushion pad 52 is increased by mounting the protection pad 6 on the surface of the cushion pad 52, so that the problem of abrasion caused by long-time sputtering of scraps is avoided.

Working principle: when the pulverizer is in operation, materials are pulverized, a large amount of residues are sputtered everywhere in the pulverizing process, most of the residues are sputtered on the inner side wall of the shell, so that the problem of damage to the surface of the shell is solved, the materials to be pulverized are thrown into the feed pipe 22 and then fall into the machine shell 1, the pulverizing device 26 is opened to rotate so as to pulverize the materials, and in the pulverizing process, the sputtered materials are shielded and limited by installing the baffle plate 51 on the inner side wall of the machine shell 1, so that the problem of damage to the inner side wall of the machine shell 1 caused by the sputtered scraps is avoided; by installing the buffer pad 52 on the surface of the baffle plate 51, the sputtered chips rebound through the buffer pad 52, so that the protection effect of the baffle plate 51 is improved; the clamping groove 23 is formed in the inner side wall of the feeding pipe 22, so that the second sealing plate 24 is supported in the feeding pipe 22 through the elastic sheet 25 to seal, and therefore, the fact that scraps in the machine shell 1 are sputtered to the outside is avoided, when materials are required to be poured into the machine shell 1, the blanking pipe 27 slides to the bottom through pressing, the blanking pipe 27 pushes the second sealing plate 24 to slide towards the inner side of the clamping groove 23, the blanking pipe 27 opens the second sealing plate 24, and the materials are poured into the machine shell 1 through the blanking pipe 27, so that the overall protection effect of the machine shell 1 is improved; when the blanking pipe 27 slides to the bottom, the guide plate 31 is driven to slide to the bottom, so that the guide plate 31 drives the limiting plate 32 to slide to the bottom and insert into the positioning magnetic groove 34 for adsorption fixation, and the stabilizing effect of the blanking pipe 27 is improved; through installing spring 4, when baffle 31 slides to the bottom, extrusion laminating 4 produces elasticity, and when unloading of unloading pipe 27 was accomplished, through extracting limiting plate 32 from the inside of location magnetic groove 34 for spring 4 produces elasticity and promotes baffle 31 to slide to the top, drives unloading pipe 27 and resets.

In the description of the present specification, the descriptions of the terms "one embodiment," "example," "specific example," and the like, mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present utility model. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiments or examples. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims.

Claims (6)

1. A powerful pulverizer convenient to maintain comprises a mechanical shell (1); a first sealing plate (21) is arranged at the top of the mechanical shell (1); the top of the first sealing plate (21) is fixedly connected with a feeding pipe (22); the method is characterized in that: the inner side wall of the machine shell (1) is provided with a crushing device (26); the inner side wall of the machine shell (1) is fixedly connected with a baffle plate (51).

2. A maintenance-friendly powerful pulverizer as claimed in claim 1, wherein: the surface of the baffle plate (51) is fixedly connected with a buffer pad (52) and is provided with a plurality of baffle plates.

3. A maintenance-friendly powerful pulverizer as claimed in claim 2, wherein: a clamping groove (23) is formed in the inner side wall of the feeding pipe (22); the inner side wall of the clamping groove (23) is hinged with a second sealing plate (24); the bottom of the second sealing plate (24) is fixedly connected with a spring piece (25), and the other end of the spring piece (25) is fixedly connected to the inner side wall of the clamping groove (23); the top of the second sealing plate (24) is provided with a blanking pipe (27), and the blanking pipe (27) is connected to the inner side wall of the feeding pipe (22) in a sliding mode.

4. A maintenance-friendly powerful pulverizer as claimed in claim 3, wherein: guide plates (31) are fixedly connected at two ends of the blanking pipe (27); a limiting plate (32) is fixedly connected to the bottom of the guide plate (31); positioning magnetic plates (33) are fixedly connected at two ends of the feeding pipe (22); a positioning magnetic groove (34) is formed in the positioning magnetic plate (33).

5. The maintenance-friendly powerful pulverizer as claimed in claim 4, wherein: the bottom of the guide plate (31) is fixedly connected with a spring (4), and the other end of the spring (4) is fixedly connected to the top of the positioning magnetic plate (33).

6. The maintenance-friendly powerful pulverizer as claimed in claim 5, wherein: the limiting plate (32) and the positioning magnetic groove (34) are positioned on the same horizontal plane; the end part of the blanking pipe (27) is in a bottle shape.