CN219985363U

CN219985363U - Screening machine

Info

Publication number: CN219985363U
Application number: CN202321553682.XU
Authority: CN
Inventors: 杨新华; 刘晶; 陈敏
Original assignee: Shandong Dong'e Dongfangejiao Co ltd
Current assignee: Shandong Dong'e Dongfangejiao Co ltd
Priority date: 2023-06-16
Filing date: 2023-06-16
Publication date: 2023-11-10
Anticipated expiration: 2033-06-16

Abstract

The utility model discloses a screening machine, which comprises a bottom plate, wherein the outer surface of the bottom plate is fixedly connected with a supporting column, the inside of the supporting column is fixedly connected with a damping spring, the other end of the damping spring is fixedly connected with a box body, the inside of the box body is fixedly connected with a cross rod, the outer surface of the cross rod is slidably connected with a connecting plate, the outside of the connecting plate is provided with an adjusting mechanism, the outer surface of the connecting plate is fixedly connected with a fixed plate, the outer surface of the fixed plate is fixedly connected with a clamp pin, the outside of the clamp pin is provided with a screen, the outer surface of the fixed plate is fixedly connected with a pressing plate, the screen can be fixed by the clamp pin through the cooperation among the clamp pin, the pressing plate and the adjusting mechanism, the distance between the clamp pin can be adjusted by the adjusting mechanism, and the screen installation is convenient, so that the problem of trouble in installation and disassembly of the screen of the screening machine is solved.

Description

Screening machine

Technical Field

The utility model relates to the technical field of screening machines, in particular to a screening machine.

Background

The screening machine is equipment for screening materials, a screen is arranged in the screening machine, and the screen is vibrated by the vibrating machine to separate the materials.

The vibration screening machine is a mechanical product capable of achieving a screening function through vibration, the materials on the inner screen are vibrated to screen, the screen is provided with a slope in the horizontal direction, the materials can be sorted in different sizes in the moving process, the screen inside the screening machine is troublesome to install, a plurality of bolts are required to be screwed to effectively fix the screen, the fixing bolts are required to be broken down when the screen is detached, and the screen is required to be replaced conveniently due to abrasion.

Disclosure of Invention

First) solving the technical problems

The utility model aims to make up the defects of the prior art and provides a screening machine.

Two) technical scheme

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a sieve material machine, includes the bottom plate, the surface fixedly connected with support column of bottom plate, the inside fixedly connected with damping spring of support column, damping spring's the other end fixedly connected with box, the externally mounted of bottom plate has the vibrating machine, the inside fixedly connected with horizontal pole of box, the surface sliding connection of horizontal pole has the connecting plate, the externally mounted of connecting plate has adjustment mechanism, the surface fixedly connected with fixed plate of connecting plate, the surface fixedly connected with staple of fixed plate, the externally mounted of staple has the screen cloth, the surface fixedly connected with dead lever of fixed plate, the surface fixedly connected with baffle of fixed plate, the surface sliding connection of baffle has the clamp plate, the internal thread connection of clamp plate has threaded rod one.

Further, the adjusting mechanism comprises a second threaded rod, the outer surface of the second threaded rod is rotationally connected with the inside of the box body, and the inside of the connecting plate is in threaded connection with the outer surface of the second threaded rod.

Further, the external surface fixedly connected with worm wheel of threaded rod two, the external surface fixedly connected with protective housing of box, the external surface of threaded rod two rotates with the inside of protective housing and is connected.

Further, the worm is meshed with the outside of the worm wheel, and the outer surface of the worm is rotationally connected with the inside of the protective box.

Further, the outer surface fixedly connected with dwang of worm, the surface of dwang rotates with the inside of protective housing and is connected.

Further, the inside of clamp plate and the surface sliding connection of dead lever, the surface of baffle and the inside sliding connection of box, the surface of threaded rod one rotates with the inside of fixed plate and is connected.

Further, the inside fixedly connected with swash plate of box, the inside switch-on of box has first play hopper, the inside switch-on of box has the second to go out the hopper.

Third) beneficial effects

Compared with the prior art, the material sieving machine has the following beneficial effects:

according to the utility model, through the cooperation between the clamping nails, the pressing plate and the adjusting mechanism, firstly, the clamping nails can fix the screen, the screen can be installed and fixed by sleeving the screen on the clamping nails when the screen is installed, the screen can be very conveniently installed without using other fixing bolts, the pressing plate can compress the screen, after the clamping nails are fixed on the screen, the pressing plate is moved to compress the edge of the screen, at the moment, the edge of the screen is stably fixed, the screen is prevented from being broken due to overlarge stress at the joint of the clamping nails, the transverse load of the clamping nails can be reduced, the clamping nails are prevented from being broken, the adjusting mechanism can adjust the distance between the clamping nails, when the screen is installed, the screen with worn edges can be installed after being processed by the adjusting mechanism, the cost is saved, and the installation is convenient, thereby solving the problem of trouble in installing and dismantling the screen of the material screening machine.

Drawings

FIG. 1 is a general block diagram of the present utility model;

FIG. 2 is a view showing the construction of the inside of the case of the present utility model;

FIG. 3 is a schematic diagram of a mounting plate assembly of the present utility model;

FIG. 4 is a block diagram of the main components of the present utility model;

fig. 5 is a structural view of the adjusting mechanism of the present utility model.

In the figure: 1. a bottom plate; 2. a support column; 3. a damping spring; 4. a case; 5. a vibration machine; 6. a cross bar; 7. a connecting plate; 8. an adjusting mechanism; 801. a second threaded rod; 802. a worm wheel; 803. a protective box; 804. a worm; 805. a rotating lever; 9. a fixing plate; 10. a staple; 11. a screen; 12. a fixed rod; 13. a baffle; 14. a pressing plate; 15. a first threaded rod; 16. a sloping plate; 17. a first discharge hopper; 18. and a second discharging hopper.

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.

As shown in fig. 1 to 5, the present utility model provides a technical solution: the utility model provides a sieve material machine, includes bottom plate 1, the surface fixedly connected with support column 2 of bottom plate 1, the inside fixedly connected with damping spring 3 of support column 2, damping spring 3's the other end fixedly connected with box 4, the externally mounted of bottom plate 1 has vibrator 5, vibrator 5's output is connected with box 4, vibrator 5 can make box 4 vibrations sieve the material, damping spring 3 can carry out the shock attenuation to box 4.

The inside fixedly connected with fixed plate 9 of box 4, the surface sliding connection of fixed plate 9 has connecting plate 7, and the externally mounted of connecting plate 7 has adjustment mechanism 8, and adjustment mechanism 8 can be adjusted the interval of controlling connecting plate 7, can adjust connecting plate 7 according to the demand of sieve material machine when using.

The surface fixedly connected with horizontal pole 6 of connecting plate 7, the surface fixedly connected with staple 10 of horizontal pole 6, the externally mounted of staple 10 has screen cloth 11, and staple 10 can install fixedly screen cloth 11, and the mesh cover on screen cloth 11 can be outside at staple 10 when installing screen cloth 11 directly, and the installation is very convenient, can cut off screen cloth 11 after the edge wearing and tearing of screen cloth 11 then installs through adjustment mechanism 8 regulation staple 10 interval on both sides about, practices thrift the cost.

The adjusting mechanism 8 comprises a second threaded rod 801, the outer surface of the second threaded rod 801 is rotationally connected with the inner part of the box body 4, the inner part of the connecting plate 7 is in threaded connection with the outer surface of the second threaded rod 801, the second threaded rod 801 rotates to control the connecting plate 7 to move, at the moment, the connecting plate 7 can drive the clamping nails 10 to move, and the distance between the clamping nails 10 can be adjusted.

The external surface fixedly connected with worm wheel 802 of threaded rod two 801, the external surface fixedly connected with protective housing 803 of box 4, the external surface of threaded rod two 801 rotates with the inside of protective housing 803 to be connected, the external engagement of worm wheel 802 has worm 804, the external surface of worm 804 rotates with the inside of protective housing 803 to be connected, can control worm wheel 802 through rotating worm 804 and rotate, worm wheel 802 can drive threaded rod two 801 and rotate, worm wheel 802 can not drive worm 804 easily and rotate, can guarantee the fixed stability of connecting plate 7

The outer surface of the worm 804 is fixedly connected with a rotating rod 805, the outer surface of the rotating rod 805 is rotationally connected with the inside of the protective box 803, and the worm 804 can be controlled to rotate by rotating the outer rotating rod 805, so that adjustment is facilitated.

The surface fixedly connected with dead lever 12 of fixed plate 9, the surface fixedly connected with baffle 13 of fixed plate 9, the inside of clamp plate 14 and the surface sliding connection of dead lever 12, the surface of baffle 13 and the inside sliding connection of box 4, baffle 13 can block the left and right sides of screen cloth 11 when connecting plate 7 removes the adjustment interval, avoid the material to leak.

The surface sliding connection of baffle 13 has clamp plate 14, and the inside threaded connection of clamp plate 14 has threaded rod one 15, and the surface of threaded rod one 15 rotates with the inside of fixed plate 9 to be connected, rotates threaded rod one 15 after staple 10 is fixed screen cloth 11 and makes clamp plate 14 move down to compress tightly screen cloth 11's edge, can carry out more stable fixed to screen cloth 11, also can reduce staple 10's transverse load, avoids the fracture.

The inside fixedly connected with swash plate 16 of box 4, the inside switch-on of box 4 has first play hopper 17, and the inside switch-on of box 4 has second play hopper 18, and swash plate 16 can avoid the material under the screen to stay in the inside of box 4, can handle the material of screen out through first play hopper 17 and second play hopper 18.

Working principle: when the screen cloth 11 is installed, meshes of the screen cloth 11 are sleeved on the clamping nails 10, the clamping nails 10 can fix the screen cloth 11, the installation is convenient, then the first threaded rod 15 is rotated, the first threaded rod 15 drives the pressing plate 14 to move downwards to fix the edge of the screen cloth 11, the screen cloth 11 can be pressed, the stability of the fixation of the screen cloth 11 is improved, the screen cloth 11 is convenient to detach, when the edge of the screen cloth 11 is worn or the screen cloth 11 with different widths is replaced, the worm 804 is controlled to rotate through the rotating rod 805, the second threaded rod 801 can be driven to rotate through the worm wheel 802, the second threaded rod 801 can adjust the distance between the left clamping nail 10 and the right clamping nail 10 through the connecting plate 7, and the installation and the fixation of the screen cloth 11 are facilitated.

It should be noted that, in this document, the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. indicate orientations or positional relationships based on those shown in the drawings, and are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or element to be 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; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless explicitly specified and limited otherwise, the terms "fixedly attached," "mounted," "connected," and "coupled" are to be construed broadly, e.g., as a fixed connection, as a removable connection, or as an integral connection; "coupled" may be either mechanical or electrical; the "connection" may be direct, indirect via an intermediary, or communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A screening machine comprising a bottom plate (1), characterized in that: the utility model discloses a vibrating machine, including bottom plate (1), fixed surface, connecting plate, clamping nail (10), fixed surface's of clamping nail (9) external mounting has screen cloth (11), fixed surface's of clamping nail (9) is fixed surface's (12), fixed surface's of clamping nail (9) is fixed surface's (13) is baffle, outer surface's of baffle (13) is fixed surface's clamp plate (14), the surface sliding connection of horizontal pole (6) has connecting plate (7), the externally mounted of connecting plate (7) has adjustment mechanism (8), the fixed surface's of connecting plate (7) is fixed surface (9), fixed surface's of clamping nail (9) is fixed surface's (10), fixed surface's of clamping nail (10) is fixed surface's (12), fixed surface's of clamping plate (9) is fixed surface's (13), the surface sliding connection of baffle (13) has threaded rod (15).

2. A screening machine according to claim 1, characterized in that: the adjusting mechanism (8) comprises a second threaded rod (801), the outer surface of the second threaded rod (801) is rotationally connected with the inside of the box body (4), and the inside of the connecting plate (7) is in threaded connection with the outer surface of the second threaded rod (801).

3. A screening machine according to claim 2, characterized in that: the external surface fixedly connected with worm wheel (802) of threaded rod two (801), the external surface fixedly connected with protective housing (803) of box (4), the external surface of threaded rod two (801) rotates with the inside of protective housing (803) and is connected.

4. A screening machine according to claim 3, characterized in that: the worm gear (802) is externally meshed with a worm (804), and the outer surface of the worm (804) is rotatably connected with the inside of the protective box (803).

5. A screening machine according to claim 4, characterized in that: the outer surface of the worm (804) is fixedly connected with a rotating rod (805), and the outer surface of the rotating rod (805) is rotationally connected with the inside of the protective box (803).

6. A screening machine according to claim 1, characterized in that: the inside of clamp plate (14) is connected with the surface sliding of dead lever (12), the surface of baffle (13) is connected with the inside sliding of box (4), the surface of threaded rod one (15) is connected with the inside rotation of fixed plate (9).

7. A screening machine according to claim 1, characterized in that: the inside fixedly connected with swash plate (16) of box (4), the inside switch-on of box (4) has first play hopper (17), the inside switch-on of box (4) has second play hopper (18).