CN220532156U - Mechanical roller - Google Patents

Abstract

The utility model relates to a mechanical roller, which comprises a roller screen main body, wherein a screen cylinder is arranged in the roller screen main body, one end of the screen cylinder is provided with a rotating plate which is in rotating connection with the inside of the roller screen main body, the middle part of one surface of the rotating plate is fixedly connected with a rotating rod which penetrates through the roller screen main body and is in limiting rotating connection with the penetrating part through a bearing, the other end of the screen cylinder is provided with a disassembling slide plate which is in rotating connection with the inside of the roller screen main body, the opposite surfaces of the disassembling slide plate and the rotating plate are respectively provided with two sleeving clamping grooves, the inside of each sleeving clamping groove is provided with a limiting clamping column which is in sleeving connection with the sleeving clamping groove, the limiting clamping column is fixedly connected with the screen cylinder, and one end of the roller screen main body is provided with a disassembling plate. The mechanical roller can be used for replacing the screen cylinder when the screen cylinder is damaged, and also can be used for mounting and replacing the screen cylinder with different apertures according to requirements, so that the problem that the normal use of the whole device is affected due to the fact that the screen cylinder cannot be replaced when the screen cylinder is damaged is avoided, and the mechanical roller is practical.

Description

Mechanical roller

Technical Field

The utility model relates to the technical field of coal mines, in particular to a mechanical roller.

Background

The drum screen is a machine which is widely applied in the sorting technology, garbage sorting is controlled by controlling the particle size of particles, and the sorting precision is high.

The patent of China patent application No. CN202023076689.6 discloses a colliery machinery cylinder, has solved present mine and has used screening plant general equipment volume great, if the raw materials of screening is too little, leads to the problem that effect and the quality of screening are not good, and it includes the bottom plate, bottom plate upper end one side is connected with the framework, and the framework upper end is connected with the layer board.

However, the above-mentioned prior art still has the shortcoming when in actual use, and above-mentioned prior art is inconvenient to dismantle the change if inside screen cloth takes place when damaging after long-time use, will cause whole device to be unusable like this, influences staff's work efficiency, and for this reason, we propose a mechanical roller.

Disclosure of Invention

The utility model provides a mechanical roller, which solves the technical problem of the background technology in the prior art.

The scheme for solving the technical problems is as follows: including the drum screen main part, the inside screen drum that has set up of drum screen main part, screen drum one end has set up the rotor plate of rotating with drum screen main part inside and being connected, the department fixed connection has run through drum screen main part and pass through the spacing rotary rod that rotates of bearing with the position of running through in the middle of the rotor plate one side, the screen drum other end has set up the dismantlement slide of rotating with drum screen main part inside and being connected, dismantles slide and rotor plate opposite face and has all seted up two socket joint draw-in grooves, socket joint draw-in groove inside set up the spacing card post of cup joint with socket joint draw-in groove, spacing card post and screen drum fixed connection, drum screen main part one end has set up the dismantlement board, both ends all have set up stop gear about the dismantlement board one side, the dismantlement board department has set up the inlet pipe that runs through the dismantlement board and runs through position fixed connection in the middle of the middle, the inlet pipe runs through dismantlement slide and passes through the spacing rotation of bearing with the position of running through.

On the basis of the technical scheme, the utility model can be improved as follows.

Further, the motor is fixedly connected to one end of the upper surface of the rotary screen main body, and the output end of the motor is connected with the rotary rod through a belt transmission mode.

Further, a discharging pipe which penetrates through the rotary screen main body and is fixedly connected with the penetrating part is arranged at the other end of the rotary screen main body, and the discharging pipe has a valve function.

Further, the surface of the rotating plate is provided with a discharging through hole with the same diameter as the discharging pipe, and the lower end of the rotary screen main body is fixedly connected with a discharging hopper communicated with the inside of the rotary screen main body.

Further, the front end surface and the rear end surface of the rotary screen main body are fixedly connected with supporting plates, and the lower end surface of each supporting plate is fixedly connected with a antiskid plate.

Further, the limiting mechanism comprises a limiting plate fixedly connected with the surface of the dismounting plate, and a rotating head is arranged at the upper end of the limiting plate.

Further, the lower end of the rotating head is fixedly connected with a limit screw rod penetrating through the limit plate and in threaded connection with the penetrating part, the lower end of the limit screw rod is provided with a thread cylinder which is internally in threaded connection with the limit screw rod, and the bottom end of the thread cylinder is fixedly connected with the rotary screen main body.

The beneficial effects of the utility model are as follows: the utility model provides a mechanical roller, which has the following advantages:

through the cooperation effect between dismantlement board, stop gear, dismantlement slide, cup joint draw-in groove, spacing card post and the rotor plate that sets up, just can directly take out dismantlement slide from the drum sieve main part inside through removing the spacing between dismantlement board and the drum sieve main part, then just can directly pull the screen drum just can make the screen drum take out from the drum sieve main part inside to accomplish and dismantle the change.

The foregoing description is only an overview of the present utility model, and is intended to provide a better understanding of the present utility model, as it is embodied in the following description, with reference to the preferred embodiments of the present utility model and the accompanying drawings. Specific embodiments of the present utility model are given in detail by the following examples and the accompanying drawings.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this application, illustrate embodiments of the utility model and together with the description serve to explain the utility model and do not constitute a limitation on the utility model. In the drawings:

FIG. 1 is a schematic view of a mechanical drum according to an embodiment of the present utility model;

FIG. 2 is a schematic cross-sectional view of a trommel body in the mechanical drum provided in FIG. 1;

fig. 3 is an enlarged schematic view of a partial structure of a mechanical drum provided in fig. 2.

In the drawings, the list of components represented by the various numbers is as follows:

1. a feed pipe; 2. disassembling the plate; 3. a trommel body; 4. a motor; 5. a rotating rod; 6. a discharge pipe; 7. a support plate; 8. discharging a hopper; 9. disassembling the sliding plate; 10. a screen drum; 11. a rotating plate; 12. a discharge through hole; 13. a limiting plate; 14. a rotating head; 15. a limit screw; 16. a screw thread cylinder.

Detailed Description

The principles and features of the present utility model are described below with reference to fig. 1-3, the examples being provided for illustration only and not for limitation of the scope of the utility model. The utility model is more particularly described by way of example in the following paragraphs with reference to the drawings. Advantages and features of the utility model will become more apparent from the following description and from the claims. It should be noted that the drawings are in a very simplified form and are all to a non-precise scale, merely for convenience and clarity in aiding in the description of embodiments of the utility model.

It will be understood that when an element is referred to as being "fixed to" another element, it can be directly on the other element or intervening elements may also be present. When a component is considered to be "connected" to another component, it can be directly connected to the other component or intervening components may also be present. When an element is referred to as being "disposed on" another element, it can be directly on the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like are used herein for illustrative purposes only.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this utility model belongs. The terminology used herein in the description of the utility model is for the purpose of describing particular embodiments only and is not intended to be limiting of the utility model. The term "and/or" as used herein includes any and all combinations of one or more of the associated listed items.

As shown in fig. 1-3, the utility model provides a mechanical roller, which comprises a roller screen main body 3, wherein a screen cylinder 10 is arranged inside the roller screen main body 3, one end of the screen cylinder 10 is provided with a rotating plate 11 which is rotationally connected with the inside of the roller screen main body 3, the middle part of one surface of the rotating plate 11 is fixedly connected with a rotating rod 5 which penetrates through the roller screen main body 3 and is rotationally connected with a penetrating part through a bearing limit, the other end of the screen cylinder 10 is provided with a disassembling slide plate 9 which is rotationally connected with the inside of the roller screen main body 3, two sleeving clamping grooves are formed in opposite surfaces of the disassembling slide plate 9 and the rotating plate 11, limiting clamping columns which are sleeved and connected with the sleeving clamping grooves are formed in the sleeving clamping grooves, the limiting clamping columns are fixedly connected with the screen cylinder 10, one end of the roller screen main body 3 is provided with a disassembling plate 2, the upper end and lower ends of one surface of the disassembling plate 2 are respectively provided with a limiting mechanism, and the middle part of the disassembling plate 2 is provided with a feeding pipe 1 which penetrates through the disassembling plate 2 and is fixedly connected with the penetrating part through the penetrating part and is rotationally connected with the penetrating part through the bearing limit.

Preferably, one end of the upper surface of the trommel body 3 is fixedly connected with a motor 4, the output end of the motor 4 is connected with a rotating rod 5 through a belt transmission mode, and the rotating rod 5 can rotate through the set motor 4.

Preferably, the other end of the rotary screen main body 3 is provided with a discharge pipe 6 penetrating through the rotary screen main body 3 and fixedly connected with the penetrating part, the discharge pipe 6 has a valve function, and the unscreened materials can be discharged through the arranged discharge pipe 6.

Preferably, the surface of the rotating plate 11 is provided with a discharging through hole 12 with the same diameter as the discharging pipe 6, and the lower end of the rotary screen main body 3 is fixedly connected with a discharging hopper 8 communicated with the inside of the rotary screen main body 3, and the arrangement of the discharging hopper 8 can discharge and collect the materials under the screen.

Preferably, the front end surface and the rear end surface of the rotary screen main body 3 are fixedly connected with support plates 7, and the lower end surface of each support plate 7 is fixedly connected with a antiskid plate.

Preferably, the stop gear includes the limiting plate 13 with dismantling board 2 fixed surface connection, and limiting plate 13 upper end has set up swivel head 14, and the setting of swivel head 14 is convenient for drive stop screw 15 and rotates.

Preferably, the lower end of the rotary head 14 is fixedly connected with a limit screw 15 penetrating through the limit plate 13 and in threaded connection with the penetrating part, the lower end of the limit screw 15 is provided with a thread cylinder 16 which is internally in threaded connection with the limit screw 15, and the bottom end of the thread cylinder 16 is fixedly connected with the rotary screen main body 3.

The specific working principle and the using method of the utility model are as follows:

the utility model provides a mechanical roller, when in use, the material is poured into a roller screen main body 3 through a feeding pipe 1 by supplying power through an external power supply, a rotary rod 5 is rotated through a belt transmission connection mode by a starting motor 4, a rotary plate 11 is rotated, a screen cylinder 10 can drive a disassembly slide plate 9 to rotate under the action of a bearing through the action of a sleeve joint clamping groove and a limiting clamping column, the material in the screen cylinder 10 is screened, the screened material is discharged and collected through a blanking hopper 8, and after screening operation is finished, the material which is not screened can be discharged through opening a valve of a discharging pipe 6 and matching with a discharging through hole 12. When the screen cylinder 10 needs to be detached and replaced later, the corresponding limit screws 15 are rotated to be separated from the corresponding threaded cylinders 16 by rotating the two rotating heads 14 respectively, the detaching slide plate 9 can be directly pulled after the separation, and then the screen cylinder 10 can be detached and replaced after the screen cylinder 10 is directly pulled, so that the device is convenient.

The above description is only of the preferred embodiments of the present utility model, and is not intended to limit the present utility model in any way; those skilled in the art will readily appreciate that the present utility model may be implemented as shown in the drawings and described above; however, those skilled in the art will appreciate that many modifications, adaptations, and variations of the present utility model are possible in light of the above teachings without departing from the scope of the utility model; meanwhile, any equivalent changes, modifications and evolution of the above embodiments according to the essential technology of the present utility model still fall within the scope of the present utility model.

Claims (7)

1. The utility model provides a mechanical roller, includes drum screen main part (3), its characterized in that, drum screen main part (3) inside has set up screen drum (10), screen drum (10) one end has set up rotation board (11) of being connected with drum screen main part (3) inside rotation, rotation board (11) one side middle part fixedly connected with run through drum screen main part (3) and with run through position through the spacing rotary rod (5) that rotates of bearing to be connected, screen drum (10) other end has set up dismantlement slide (9) of being connected with drum screen main part (3) inside rotation, dismantlement slide (9) and rotation board (11) have all seted up two opposite faces and have cup jointed the draw-in groove, cup jointed the draw-in groove inside and have set up the spacing draw-in column of being connected with cup jointing the draw-in groove, spacing draw-in column and screen drum (10) fixed connection, drum screen main part (3) one end has set up dismantlement board (2), dismantlement board (2) one side upper and lower both ends have all set up stop mechanism, dismantlement board (2) middle part has set up and has run through dismantlement board (2) and run through position fixed connection (1) and run through position fixed connection with feed pipe (9) through position fixed connection with the feed pipe.

2. A mechanical drum according to claim 1, characterized in that one end of the upper surface of the drum screen body (3) is fixedly connected with a motor (4), and the output end of the motor (4) is connected with a rotating rod (5) through a belt transmission mode.

3. A mechanical drum according to claim 1, characterized in that the other end of the drum screen body (3) is provided with a discharge pipe (6) penetrating the drum screen body (3) and fixedly connected with the penetrating part, and the discharge pipe (6) has a valve function.

4. A mechanical drum according to claim 3, characterized in that the surface of the rotating plate (11) is provided with a discharging through hole (12) with the same diameter as the discharging pipe (6), and the lower end of the drum screen main body (3) is connected with a discharging hopper (8) communicated with the inside of the drum screen main body (3).

5. The mechanical roller according to claim 1, wherein the front end surface and the rear end surface of the roller screen main body (3) are fixedly connected with support plates (7), and the lower end surface of each support plate (7) is fixedly connected with a antiskid plate.

6. A mechanical drum according to claim 1, characterized in that the limit mechanism comprises a limit plate (13) fixedly connected with the surface of the detaching plate (2), and the upper end of the limit plate (13) is provided with a rotating head (14).

7. The mechanical roller according to claim 6, wherein a limit screw (15) penetrating through the limit plate (13) and in threaded connection with the penetrating part is fixedly connected to the lower end of the rotary head (14), a threaded cylinder (16) in threaded connection with the limit screw (15) is arranged at the lower end of the limit screw (15), and the bottom end of the threaded cylinder (16) is fixedly connected with the roller screen main body (3).