CN220126383U - Rubbing crusher convenient to maintain - Google Patents

Abstract

The utility model discloses a pulverizer convenient to maintain, which comprises a base, wherein the upper surface of the base is fixedly connected with a discharge shell, the top end of the discharge shell is fixedly communicated with a collecting bin, the top end of the collecting bin is fixedly communicated with a pulverizing box, the upper surface of the pulverizing box is movably hinged with a top cover through a hinge, the upper surface of the top cover is fixedly communicated with a feed hopper, the left side surface and the right side surface of the pulverizing box are movably hinged with electric push rods through first pin shafts, the output end of each electric push rod is movably hinged with the top cover through second pin shafts, the front surface of the top cover is fixedly connected with two buckles, and the front surface of the pulverizing box is fixedly connected with two handles. This device is through top cap and crushing case swing joint, and is fixed top cap and crushing case through hasp and take, when maintaining, will take to break away from with the hasp, and first round pin axle and second round pin axle cooperation electric putter can drive the top cap and open to the convenience is maintained crushing wheel in the crushing case.

Description

Rubbing crusher convenient to maintain

Technical Field

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

Background

The pulverizer is a machine for pulverizing large-size solid raw materials to required sizes, and comprises devices such as coarse pulverizing, fine pulverizing, wind power conveying and the like, the purpose of the pulverizer is achieved in a high-speed impact mode, wind energy is utilized for pulverizing powder at one time, the traditional screening procedure is omitted, and the pulverizer is mainly applied to various industries such as mines, building materials and the like, and external force applied to the materials in the pulverizing process has four types of rolling, shearing, impact striking and grinding.

The rubbing crusher is in the in-process of using, can appear inside to block or inside card income material and the accumulational condition, just needs to maintain rubbing crusher this moment, in case above-mentioned condition appears, just needs the workman to dismantle equipment, but current rubbing crusher is mainly monolithic, and the process of dismantling is very loaded down with trivial details, and the maintenance time is lengthy, influences the production machining efficiency of enterprise, for this reason, we propose a rubbing crusher convenient to maintain and solves above-mentioned problem.

Disclosure of Invention

The present utility model is directed to a pulverizer convenient for maintenance, so as to solve the problems set forth in the background art.

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

the utility model provides a rubbing crusher convenient to maintain, includes the base, the last fixed surface of base is connected with arranges the material shell, the top fixed intercommunication of arranging the material shell has the aggregate bin, the top fixed intercommunication of aggregate bin has crushing case, the upper surface of crushing case has the top cap through hinge activity hinge, the last fixed surface intercommunication of top cap has the feeder hopper, the left and right sides face of crushing case all has electric putter through first round pin axle activity hinge, every electric putter's output all articulates with the top cap activity through the second round pin axle, the positive fixedly connected with of top cap has two hasp, the positive fixedly connected with of crushing case is taken, every take all with hasp looks joint, the inside wall fixedly connected with of crushing case two smashes the pinion rack, the inner wall fixedly mosaic of crushing case has two bearings, two the inner circle of bearing is fixed mounting jointly, the surface fixedly connected with of pivot is a plurality of crushing wheels, every smash the wheel all with smash the pinion rack looks interlock.

In a further embodiment, one end of the rotating shaft is fixedly provided with a driven wheel, the upper surface of the base is fixedly provided with a hood, the inside of the hood is provided with a driving motor, the bottom surface of the driving motor is fixedly connected with the upper surface of the base, the output end of the driving motor penetrates through the hood and is fixedly provided with a driving wheel, and the driving wheel is in transmission connection with the driven wheel through a belt.

In a further embodiment, the back of the crushing box is fixedly provided with a protective shell, the driving wheel and the driven wheel are both positioned in the protective shell, and the upper surface of the hood is fixedly connected with two handles.

In a further embodiment, a heat dissipation window is provided on the front surface of the hood, and four supporting feet are fixedly connected to the bottom surface of the base.

In a further embodiment, a control switch is fixedly arranged on the front surface of the crushing box, and the control switch is electrically connected with the driving motor through a wire.

In a further embodiment, a discharge opening is formed in the left side face of the discharge shell, a discharge guide plate is fixedly connected to the inside of the discharge shell, and the left side face of the discharge guide plate penetrates through the discharge opening and extends to the outside of the discharge shell.

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

this device drives crushing wheel and crushing pinion rack cooperation through setting up the pivot in crushing the inside of case, can smash the material, and the top of smashing the case passes through the top cap intercommunication feeder hopper, and the feeder hopper can put into crushing case with the material that needs to smash, and top cap and crushing case swing joint are fixed with top cap and crushing case through the hasp, when maintaining, will take to break away from with the hasp, and first round pin axle and second round pin axle cooperation electric putter can drive the top cap and open to the crushing wheel in the crushing case is maintained conveniently.

Drawings

Fig. 1 is a schematic perspective view of a pulverizer for easy maintenance.

Fig. 2 is a plan view in cross section of a pulverizing box in a pulverizer for convenience of maintenance.

Fig. 3 is a schematic view showing an exploded structure of a hood and a driving motor in the pulverizer for easy maintenance.

Fig. 4 is a front cross-sectional view of a discharge casing in a pulverizer for ease of maintenance.

In the figure: 1. a base; 2. a heat radiation window; 3. a handle; 4. a hood; 5. a protective shell; 6. a first pin; 7. an electric push rod; 8. a second pin; 9. a feed hopper; 10. a top cover; 11. a hasp; 12. a lapping handle; 13. a control switch; 14. a collecting bin; 15. a discharge shell; 16. a discharge guide plate; 17. supporting feet; 18. a crushing box; 19. driven wheel; 20. a pulverizing wheel; 21. crushing toothed plates; 22. a rotating shaft; 23. a bearing; 24. a driving motor; 25. a driving wheel; 26. and a discharge port.

Detailed Description

In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first", "a second", etc. may explicitly or implicitly include one or more such feature. In the description of the present utility model, unless otherwise indicated, the meaning of "a plurality" is two or more.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art in a specific case.

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.

Referring to fig. 1-4, in the utility model, a pulverizer convenient to maintain comprises a base 1, wherein a discharging shell 15 is fixedly connected to the upper surface of the base 1, a collecting bin 14 is fixedly connected to the top end of the discharging shell 15, a pulverizing box 18 is fixedly connected to the top end of the collecting bin 14, a top cover 10 is movably hinged to the upper surface of the pulverizing box 18 through a hinge, a feeding hopper 9 is fixedly connected to the upper surface of the top cover 10, electric push rods 7 are movably hinged to the left side surface and the right side surface of the pulverizing box 18 through first pin shafts 6, the output end of each electric push rod 7 is movably hinged to the top cover 10 through second pin shafts 8, two buckles 11 are fixedly connected to the front surface of the top cover 10, two buckles 12 are fixedly connected to the front surface of the pulverizing box 18, each buckle 11 is fixedly connected to two pulverizing toothed plates 21 are fixedly embedded to the inner side wall of the pulverizing box 18, two bearings 23 are fixedly installed on the inner rings of the two bearings 23 together, a plurality of pulverizing wheels 20 are fixedly connected to the outer surfaces of the rotating shafts 22, and each of the pulverizing wheels 20 are fixedly connected to the pulverizing toothed plates 21.

The one end fixed mounting of pivot 22 has from driving wheel 19, the upper surface fixed mounting of base 1 has aircraft bonnet 4, the inside of aircraft bonnet 4 is equipped with driving motor 24, driving motor 24's bottom surface and the upper surface fixed connection of base 1, driving motor 24's output runs through aircraft bonnet 4 and fixed mounting has action wheel 25, action wheel 25 passes through the belt and is connected with from driving wheel 19 transmission, drive action wheel 25 and from driving wheel 19 transmission through driving motor 24, can make pivot 22 drive crushing wheel 20 to the raw materials smash, the back fixed mounting of crushing case 18 has protective housing 5, action wheel 25 and from driving wheel 19 all are located the inside of protective housing 5, the upper surface fixed connection of aircraft bonnet 4 has two handles 3, the effect of protecting action wheel 25 and from driving wheel 19 and belt through protective housing 5, the radiating window 2 has been seted up in the front of aircraft bonnet 4, four supporting legs 17 of bottom surface fixed connection of base 1, radiating window 2 makes things convenient for driving motor 24 to dispel the heat.

The front fixed mounting who smashes case 18 has control switch 13, and control switch 13 passes through the wire and is connected with driving motor 24 electricity, conveniently controls the rubbing crusher through control switch 13, and bin outlet 26 has been seted up to the left surface of bin outlet 15, and the inside fixedly connected with of bin outlet 15 arranges material baffle 16, and the left surface of arranging material baffle 16 runs through bin outlet 26 and extends to the outside of bin outlet 15, cooperates bin outlet 15 through row material baffle 16, conveniently discharges the bin outlet 15 with the material after smashing.

The working principle of the utility model is as follows:

when the pulverizer is used, firstly, the pulverizer is placed at a using position through the base 1 and the supporting legs 17, the power supply of the pulverizer is connected, the driving motor 24 in the hood 4 is started, the driving motor 24 drives the driven wheel 19 to rotate through the driving wheel 25, the rotating shaft 22 drives the pulverizing wheel 20 to be matched with the pulverizing toothed plate 21 to pulverize materials, the pulverized materials flow into the discharging shell 15 through the collecting bin 14, the discharging guide plate 16 is arranged in the discharging shell 15, the pulverized materials are discharged, when the pulverizer is required to be maintained, the lap 12 on the pulverizing box 18 is separated from the hasp 11, the electric push rod 7 is started, the first pin shaft 6 and the second pin shaft 8 are matched with the electric push rod 7, and the top cover 10 is opened, so that the pulverizing wheel 20 in the pulverizing box 18 is convenient to maintain.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.

Claims (6)

1. A rubbing crusher convenient to maintain, its characterized in that: including base (1), the upper surface fixedly connected with of base (1) arranges material shell (15), the top fixedly connected with aggregate bin (14) of arranging material shell (15), the top fixedly connected with of aggregate bin (14) smashes case (18), the upper surface of smashing case (18) has top cap (10) through hinge activity hinge, the upper surface fixedly connected with feeder hopper (9) of top cap (10), the left and right sides face of smashing case (18) all has electric putter (7) through first round pin axle (6) activity hinge, every electric putter (7)'s output all articulates with top cap (10) through second round pin axle (8), the front fixedly connected with of top cap (10) has two hasp (11), the front fixedly connected with of smashing case (18) is taken (12), every take (12) all with hasp (11) looks joint, the inside wall fixedly connected with two crushing boards (21) of smashing case (18), the inner wall of smashing case (18) has two bearings (23) fixedly connected with inner race (22) the pivot (20) jointly, two fixed surfaces of smashing the pivot (22), each of the pulverizing wheels (20) is engaged with a pulverizing toothed plate (21).

2. A maintenance-friendly pulverizer as claimed in claim 1, wherein: one end fixed mounting of pivot (22) has from driving wheel (19), the last fixed surface of base (1) installs aircraft bonnet (4), the inside of aircraft bonnet (4) is equipped with driving motor (24), the bottom surface of driving motor (24) is connected with the last fixed surface of base (1), the output of driving motor (24) runs through aircraft bonnet (4) and fixed mounting has action wheel (25), action wheel (25) are connected with from driving wheel (19) transmission through the belt.

3. A maintenance-friendly pulverizer as claimed in claim 2, wherein: the back fixed mounting of smashing case (18) has protecting crust (5), action wheel (25) and follow driving wheel (19) all are located the inside of protecting crust (5), the upper surface fixedly connected with two handles (3) of aircraft bonnet (4).

4. A maintenance-friendly pulverizer as claimed in claim 2, wherein: the front of the hood (4) is provided with a radiating window (2), and the bottom surface of the base (1) is fixedly connected with four supporting feet (17).

5. A maintenance-friendly pulverizer as claimed in claim 1, wherein: the front of the crushing box (18) is fixedly provided with a control switch (13), and the control switch (13) is electrically connected with a driving motor (24) through a wire.

6. A maintenance-friendly pulverizer as claimed in claim 1, wherein: the left side of row material shell (15) has seted up bin outlet (26), the inside fixedly connected with row material baffle (16) of row material shell (15), the left side of row material baffle (16) runs through bin outlet (26) and extends to the outside of row material shell (15).