CN209985515U - Anti-blocking component of universal pulverizer - Google Patents

Abstract

The utility model discloses an all-purpose rubbing crusher prevents stifled subassembly, including the frame, be provided with the feed inlet in the frame, with the corresponding crushed aggregates hobbing cutter that is provided with of feed inlet, the below of crushed aggregates hobbing cutter is provided with changes material mechanism, changes material mechanism and fixes on the discharge gate of frame below, changes material mechanism and comprises pivot, pivot board and belt pulley. This omnipotent rubbing crusher prevents stifled subassembly, to change feed mechanism and set up in the top of discharge gate, on the route that the material need fall into the discharge gate after smashing, stir the material by three pivot boards that change the material mechanism and go up the setting, let the crushed aggregates can divide the spaced discharge gate that falls into, avoid because the crushed aggregates is many, the velocity of flow is fast, cause the discharge gate to block up, thereby reach the purpose of preventing blockking up through setting up of pivot board, whole feed mechanism that changes simultaneously is by the pivot, pivot board and belt pulley are constituteed, the steam generator is simple in structure, fix in the frame, and convenient for installation.

Description

Anti-blocking component of universal pulverizer

Technical Field

The utility model relates to an omnipotent rubbing crusher technical field specifically is an omnipotent rubbing crusher prevent stifled subassembly.

Background

The universal pulverizer is a machine for pulverizing large-size solid raw materials into required sizes, and achieves the purpose of pulverization in the form of high-speed impact. The universal pulverizer in the prior art has a single function, and most of materials pulverized by the hob cutter directly fall into a discharge hole in the frame and are then conveyed out. Although the existing universal pulverizer can pulverize any material, in the actual operation process, the phenomenon that the material is blocked often can occur at the discharge port of the universal pulverizer is found, the reason is that the rotating speed of a hob is high, the efficiency of pulverizing the material is high, and the pulverized material often occupies the whole discharge port in the same time due to the fact that the material is large and dense, so that the phenomenon that the subsequent material is blocked occurs. Aiming at the point, the current common means is to manually clean and conduct materials; secondly, the material can be contacted with the hob after being blocked for a certain time, and crushed materials are forcibly extruded into the discharge hole by the pressure of the hob, so that the energy consumption of the whole machine can be increased, and the hob is easily damaged to influence the service life of the hob.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a simple structure, simple to operate's omnipotent rubbing crusher prevent stifled subassembly can reach the mediation crushed aggregates, effectively prevents the purpose of blockking up to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: an anti-blocking assembly of a universal pulverizer comprises a frame, wherein a feed inlet is formed in the frame, a crushed aggregate hobbing cutter is arranged in the frame corresponding to the feed inlet, the crushed aggregate hobbing cutter is connected with a first stepping motor through a first belt in a transmission manner for driving, the first stepping motor is fixed in a motor mounting seat, and the motor mounting seat is fixed on the frame; a second stepping motor is further fixed in the motor mounting seat and is connected with a material transferring mechanism through a second belt in a transmission manner, and the material transferring mechanism is arranged below the crushed material hob and correspondingly fixed on a discharge hole below the rack;

the material transferring mechanism consists of a rotating shaft, a rotating shaft plate and a belt pulley; the rotating shaft and the crushed aggregate hob are fixed on the rack in parallel and in the same direction, the rotating shaft penetrates through the side wall of the rack, and the flange is further fixed at the joint; one end of the rotating shaft penetrating through the side wall of the rack is provided with a belt pulley, and the belt pulley is in transmission connection with a second stepping motor through a second belt; the rotating shaft plates are provided with three rotating shafts, the three rotating shafts are welded and fixed on the rotating shaft at equal angles, and each rotating shaft plate is provided with a flow guide groove at intervals, and flow guide holes are communicated on the flow guide grooves.

Preferably, the thickness of the rotating plate is set to be 4cm, and the height of the rotating plate is smaller than the width of the opening of the discharge port.

Preferably, the machining depth of the guide groove on the rotating shaft plate is 1 cm.

Preferably, the discharge port is a channel inclined to the right, and a vertical channel is communicated above the channel.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. this omnipotent rubbing crusher prevents stifled subassembly sets up through the below at traditional omnipotent rubbing crusher's crushing unit and changes material mechanism, changes material mechanism and comprises pivot, pivot board and belt pulley, and its simple structure fixes in the frame, simple to operate.

2. This omnipotent rubbing crusher prevents stifled subassembly, to change feed mechanism and set up in the top of discharge gate, on the route that the material need fall into the discharge gate after smashing, stir the material by the three pivot boards that change the material mechanism and go up the setting, let the crushed aggregates can divide the spaced discharge gate that falls into, avoid because the crushed aggregates is many, the velocity of flow is fast, cause the discharge gate to block up, reach the purpose of preventing blockking up through the setting of pivot board, it has the water conservancy diversion hole to bore on the pivot board simultaneously, can slow down the resistance of pivot board when rotatory, increase air flow efficiency, improve the efficiency that feed mechanism stirs the material.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

fig. 2 is the structural schematic diagram of the material transferring mechanism of the present invention.

In the figure: the device comprises a machine frame 1, a feeding hole 2, a crushing hob 3, a first belt 4, a first stepping motor 5, a motor mounting seat 6, a second stepping motor 7, a second belt 8, a material transferring mechanism 9, a rotating shaft 901, a rotating shaft plate 902, a belt pulley 903, a flange 904, a diversion groove 905, a diversion hole 906 and a discharging hole 10.

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.

Referring to fig. 1-2, an anti-blocking assembly of a universal pulverizer comprises a frame 1, a feed inlet 2 is arranged on the frame 1, a crushing hob 3 is arranged in the frame 1 corresponding to the feed inlet 2, the crushing hob 3 is connected with a first stepping motor 5 through a first belt 4 in a transmission manner for driving, the first stepping motor 5 is fixed in a motor mounting seat 6, and the motor mounting seat 6 is fixed on the frame 1; a second stepping motor 7 is further fixed in the motor mounting seat 6, the second stepping motor 7 is in transmission connection with a material transferring mechanism 9 through a second belt 8, the material transferring mechanism 9 is arranged below the crushed material hob 3 and correspondingly fixed on a material outlet 10 below the rack 1, the material outlet 10 is a channel which is inclined to the right, and a vertical channel is communicated above the channel so as to facilitate falling of powder;

wherein, the material transferring mechanism 9 is composed of a rotating shaft 901, a rotating shaft plate 902 and a belt pulley 903; the rotating shaft 901 and the crushed aggregate hob 3 are fixed on the rack 1 in parallel and in the same direction, the rotating shaft 901 penetrates through the side wall of the rack 1, and a flange 904 is further fixed at the joint; a belt pulley 903 is installed at one end of the rotating shaft 901 penetrating through the side wall of the rack 1, and the belt pulley 903 is in transmission connection with a second stepping motor 7 through a second belt 8; the rotating shaft plate 902 is provided with three rotating shaft plates 902, the three rotating shaft plates 902 are welded and fixed on the rotating shaft 901 at equal angles, each rotating shaft plate 902 is provided with a flow guide groove 905 at intervals, and a flow guide hole 906 is penetrated through the flow guide groove 905.

In the above embodiment, the thickness of the rotating shaft plate 902 is set to be 4cm, and the height thereof is smaller than the width of the opening of the discharge hole 10, so that the rotating shaft plate 902 has sufficient rigidity when rotating, which does not obstruct the falling of the crushed aggregates, and can well convey the crushed aggregates; wherein, the depth of processing of guiding gutter 905 on pivot board 902 is 1cm, is applicable to the collection of garrulous end powder through the setting of guiding gutter 905, simultaneously, link up water conservancy diversion hole 906 on guiding gutter 905, has both increased the flow rate of commentaries on classics material mechanism 9 air current when the rotation in frame 1, has also alleviateed the weight of commentaries on classics material mechanism 9 self simultaneously, improves rotation rate.

The working principle is as follows: the anti-blocking component of the universal pulverizer adds materials to be pulverized into a feed inlet 2 of a frame 1, at the moment, a first stepping motor 5 works to drive a pulverized material hob 3 to pulverize the materials, the pulverized materials fall into a discharge outlet 10 from a crack of the pulverized material hob 3, a material rotating mechanism 9 is arranged above the discharge outlet 10, a belt pulley 903 is driven to rotate by a second belt 8 in a state that a second stepping motor 7 works, the belt pulley 903 drives a rotating shaft 901 to rotate, three rotating shaft plates 902 which are distributed at equal angles are welded on the rotating shaft 901, the rotating radius of the rotating shaft plates 902 is smaller than the width of an opening of the discharge outlet 10, so that the rotating shaft plates 902 can stir the pulverized materials when rotating, the aim is to slow down the falling speed of the pulverized materials, the pulverized materials can fall into the discharge outlet 10 at intervals, and the blockage of the discharge outlet 10 caused by more pulverized materials and high flow speed is avoided, the purpose of preventing blocking is achieved through the arrangement of the rotating shaft plate 902, meanwhile, the diversion hole 906 is drilled in the rotating shaft plate 902, the resistance of the rotating shaft plate 902 during rotation can be reduced, the air flowing efficiency is increased, and the efficiency of stirring materials by the material rotating mechanism 9 is improved.

In summary, the following steps: according to the anti-blocking component of the universal pulverizer, the material transferring mechanism 9 is arranged below the pulverizing component of the traditional universal pulverizer, and the material transferring mechanism 9 consists of the rotating shaft 901, the rotating shaft plate 902 and the belt pulley 903, so that the anti-blocking component is simple in structure, is fixed in the rack 1 and is convenient to install; simultaneously, will change material mechanism 9 and set up in the top of discharge gate 10, on the route that the material need fall into discharge gate 10 after smashing, stir the material by the preference of three pivot boards 902 that change material mechanism 9 and go up the setting, let the crushed aggregates can divide the spaced discharge gate 10 that falls, avoid because the crushed aggregates is many, the velocity of flow is fast, cause discharge gate 10 to block up, reach the purpose of preventing blockking up through setting up of pivot board 902, it has water conservancy diversion hole 906 to bore on pivot board 902 simultaneously, can slow down the resistance of pivot board 902 when rotatory, increase air flow efficiency, improve the efficiency that changes material mechanism 9 and stir the material.

It is noted that, herein, relational terms such as first and second, and the like may be 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. Also, 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 invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (4)

1. The utility model provides an anti-blocking component of universal pulverizer, includes frame (1), its characterized in that: the feeding device is characterized in that a feeding hole (2) is formed in the rack (1), a crushed aggregate hobbing cutter (3) is arranged in the rack (1) and corresponds to the feeding hole (2), the crushed aggregate hobbing cutter (3) is connected with a first stepping motor (5) through a first belt (4) in a transmission mode to drive, the first stepping motor (5) is fixed in a motor mounting seat (6), and the motor mounting seat (6) is fixed on the rack (1); a second stepping motor (7) is further fixed in the motor mounting seat (6), the second stepping motor (7) is in transmission connection with a material transferring mechanism (9) through a second belt (8), and the material transferring mechanism (9) is arranged below the crushed material hob (3) and correspondingly fixed on a discharge hole (10) below the rack (1);

the material transferring mechanism (9) consists of a rotating shaft (901), a rotating shaft plate (902) and a belt pulley (903); the rotating shaft (901) and the crushed aggregate hob (3) are fixed on the rack (1) in parallel and in the same direction, the rotating shaft (901) penetrates through the side wall of the rack (1), and a flange (904) is installed at the connection part for further fixing; a belt pulley (903) is mounted at one end, penetrating through the side wall of the rack (1), of the rotating shaft (901), and the belt pulley (903) is in transmission connection with a second stepping motor (7) through a second belt (8); the rotating shaft plate (902) is provided with three rotating shaft plates, the three rotating shaft plates (902) are welded and fixed on the rotating shaft (901) at equal angles, flow guide grooves (905) are machined in each rotating shaft plate (902) at intervals, and flow guide holes (906) are communicated in the flow guide grooves (905).

2. The anti-blocking component of the universal pulverizer as claimed in claim 1, wherein: the thickness of the rotating shaft plate (902) is set to be 4cm, and the height of the rotating shaft plate is smaller than the width of the opening of the discharge hole (10).

3. The anti-blocking component of the universal pulverizer as claimed in claim 1, wherein: the machining depth of the diversion trench (905) on the rotating shaft plate (902) is 1 cm.

4. The anti-blocking component of the universal pulverizer as claimed in claim 1, wherein: the discharge hole (10) is a channel which inclines rightwards, and a vertical channel is communicated above the channel.

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