CN216225294U

CN216225294U - Vibrating screen machine

Info

Publication number: CN216225294U
Application number: CN202122505707.6U
Authority: CN
Inventors: 张东; 马奇运
Original assignee: Chongqing Yongchuan Changheng Engineering Testing Co ltd
Current assignee: Chongqing Yongchuan Changheng Engineering Testing Co ltd
Priority date: 2021-10-18
Filing date: 2021-10-18
Publication date: 2022-04-08
Anticipated expiration: 2031-10-18

Abstract

The utility model discloses a vibrating screen machine, which comprises a base, wherein a support frame is arranged at the bottom of the base, a vibrating screen box is arranged at the top end of the base, a controller is arranged on the side wall of one side of the vibrating screen box, a feed inlet is arranged at the top end of the vibrating screen box, a discharge outlet is arranged at the bottom of the vibrating screen box, a plurality of vibrating screen assemblies distributed up and down are arranged in the vibrating screen box, each vibrating screen assembly comprises a vibrating screen, a vibrating motor is arranged at the bottom of each vibrating screen, a screen mesh is arranged in the middle section of the bottom of each vibrating screen, a baffle is arranged at the bottom of each screen mesh, electric telescopic rods for controlling the contraction of the baffle are arranged at two sides of the baffle along the width direction of the vibrating screen, a material guide plate is arranged at the bottom of the opening direction of each vibrating screen, and a turning plate is arranged at the position, close to the screen mesh, so that the utility model can not only complete the screening of different layers of multilayer different materials through one device, but also can realize repeated screening, greatly improve the screening fineness and be very practical.

Description

Vibrating screen machine

Technical Field

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

Background

The vibrating sieving machine is a high-precision fine powder sieving machine, has low noise and high efficiency, and is suitable for sieving and filtering materials such as granular powder mucilage and the like.

The sieving machine among the prior art generally is disposable screening, and can't block its material that needs the screening, leads to its screening not meticulous, secondly, need use the sieve mesh screening installation in different apertures to different materials, and different according to the screening material, select the screening number of piles also different, and sieving machine among the prior art is once selected, just can't change its material and pass through several layers of screening, and is very troublesome.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a vibrating screen machine to solve the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a sieving machine, includes the base, the base bottom sets up the support frame, the top of base is equipped with the sieve case that shakes, be equipped with the controller on the lateral wall of sieve case one side shakes, the top of sieve case that shakes is equipped with the feed inlet, the bottom of sieve case that shakes is equipped with the discharge gate, the sieve incasement that shakes is equipped with a plurality of and is the sieve subassembly that shakes that distributes from top to bottom, the sieve subassembly that shakes includes the shale shaker, and the bottom of every shale shaker all is equipped with vibrating motor, lies in its bottom interlude and all is equipped with the screen cloth in every shale shaker, is equipped with the baffle in the bottom of every screen cloth, is equipped with the electric telescopic handle who is used for controlling the baffle shrink in the baffle along the both sides of shale shaker width direction, is equipped with the stock guide bottom every shale shaker opening direction, is close to screen cloth department at the stock guide and is equipped with the board and turns over the board.

As the preferable scheme of the utility model, the number of the vibrating screens is three, the three vibrating screens are uniformly distributed from top to bottom, the screen holes in the vibrating screens are sequentially reduced from top to bottom, and the thickness of each screen is 0.2cm-0.5 cm.

As a preferable scheme of the utility model, two connecting springs are arranged on two side walls of the longer side of each vibrating screen, the other ends of the connecting springs are fixedly connected with the vibrating screen box, and the vibrating screen box is fixedly connected with the connecting springs.

According to the preferable scheme of the utility model, the outer side wall of one longer side of the vibrating screen is provided with a positive and negative motor with an output end facing to the inner side, one side of the turning plate close to the screen is provided with a rotating shaft, the output end of the positive and negative motor penetrates through the side wall of the vibrating screen and is fixedly connected with one end of the rotating shaft, the other end of the rotating shaft is rotatably connected with the vibrating screen through a bearing seat, and the rotating shaft is fixedly connected with the turning plate.

As a preferable scheme of the utility model, the side wall of the side of the vibrating screen box adjacent to the controller is provided with an avoidance port which is matched with the vibrating screen and is arranged in a rectangular shape, the material guide plate of each vibrating screen extends out of the avoidance port, and the top ends of the bottom and middle avoidance ports are provided with supporting plates.

As a preferable scheme of the utility model, each vibrating motor is fixed with the vibrating screen through a bolt.

As the preferable scheme of the utility model, the base is fixedly connected with the supporting frame and the vibrating screen box.

Has the advantages that: when the utility model is used, firstly, materials to be screened are different, a controller is used for controlling and selecting proper screening layers, if only one round of screening is needed, the electric telescopic rod in the middle is stretched, the screening function is closed, the materials only need to be screened and divided into two parts through the upper part, one part is led out from the top vibrating screen, the screened materials are led out from the material guide plate of the middle vibrating screen, if two layers of screening is needed, the electric telescopic rods on the lower vibrating screen are stretched, if three parts are needed, the electric telescopic rods are all contracted, finally, fine materials are led out from the discharge hole at the bottom, each vibrating screen is provided with a turning plate, each time of the materials can be finely and repeatedly screened, so that the screening is more fine, in conclusion, the utility model not only can complete the screening of different layers of materials with different layers through one device, but also can realize the repeated screening, greatly improves the screening fineness and is very practical.

Drawings

FIG. 1 is a perspective view of a shaker of the present invention;

FIG. 2 is a perspective view of a shaker of the present invention;

FIG. 3 is a side view of a shaker of the present invention;

FIG. 4 is a schematic view of an electric telescopic rod and a baffle of the sieving machine according to the present invention;

fig. 5 is a perspective view of a flap of the sieving machine of the present invention.

In the figure: 1. a base; 2. a support frame; 3. a vibrating screen box; 4. a controller; 5. a feed inlet; 6. a discharge port; 7. avoiding the mouth; 8. a vibrating screen assembly; 81. vibrating screen; 82. a connecting spring; 83. screening a screen; 84. A material guide plate; 85. a vibration motor; 86. an electric telescopic rod; 87. a baffle plate; 88. a positive and negative motor; 881. A rotating shaft; 89. turning over a plate; 9. and (7) a supporting plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative efforts based on the embodiments of the present invention belong to the protection scope of the present invention.

To facilitate an understanding of the utility model, the utility model will now be described more fully with reference to the accompanying drawings. Several embodiments of the utility model are presented in the drawings. This invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are 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 invention belongs. The terminology used in the description of the utility model herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the utility model. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.

Referring to fig. 1-5, the present invention provides a technical solution: a vibrating screen machine comprises a base 1, wherein a support frame 2 is arranged at the bottom of the base 1, a vibrating screen box 3 is arranged at the top end of the base 1, a controller 4 is arranged on the side wall of one side of the vibrating screen box 3, a feed inlet 5 is arranged at the top end of the vibrating screen box 3, a discharge outlet 6 is arranged at the bottom of the vibrating screen box 3, a plurality of vibrating screen assemblies 8 distributed up and down are arranged in the vibrating screen box 3, each vibrating screen assembly 8 comprises a vibrating screen 81, a vibrating motor 85 is arranged at the bottom of each vibrating screen 81, a screen 83 is arranged in the middle section of the bottom of each vibrating screen 81, a baffle 87 is arranged at the bottom of each screen 83, electric telescopic rods 86 for controlling the contraction of the baffle 87 are arranged on two sides of the baffle 87 along the width direction of the vibrating screen 81, a guide plate 84 is arranged at the bottom of the opening direction of each vibrating screen 81, and a turning plate 89 is arranged at the position of the guide plate 84 close to the screen 83, the utility model can not only complete the screening of different layers of materials with different layers by one device, but also realize the repeated screening, thereby greatly improving the screening fineness and being very practical.

In an embodiment, referring to fig. 1, 2, 3, 4 and 5, three vibrating screens 81 are provided, the three vibrating screens 81 are uniformly distributed from top to bottom, the screen meshes 83 in the vibrating screens 81 are sequentially reduced from top to bottom, the thickness of each screen mesh 83 is 0.2cm to 0.5cm, two connecting springs 82 are provided on two side walls of a longer side of each vibrating screen 81, the other end of each connecting spring 82 is fixedly connected with the vibrating screen box 3, the vibrating screen box 3 is fixedly connected with the connecting springs 82, a forward and reverse motor 88 with an output end facing to the inside is provided on an outer side wall of one longer side of the vibrating screen 81, a rotating shaft 881 is provided on a side of the turnover plate 89 close to the screen meshes 83, an output end of the forward and reverse motor 88 penetrates through the side wall of the vibrating screen 81 and is fixedly connected with one end of the rotating shaft 881, the other end of the rotating shaft 881 is rotatably connected with the vibrating screen 81 through a bearing seat, fixed connection between pivot 881 and the board 89 that turns over, be equipped with on the lateral wall of the adjacent one side of sieve case 3 and controller 4 and use and be the mouth 7 of dodging that the rectangle set up with the cooperation of shale shaker 81, every outside the stock guide 84 of shale shaker 81 all stretches out and dodges mouth 7, be equipped with layer board 9, every on the bottom and the top of avoiding mouth 7 in the middle part pass through bolt fastening between vibrating motor 85 and the shale shaker 81.

In an embodiment, referring to fig. 1, the base 1 is fixedly connected to the supporting frame 2 and the vibrating screen box 3.

The operation process comprises the following steps: when the utility model is used, firstly, materials to be screened are different, a controller is used for controlling and selecting proper screening layers, if only one round of screening is needed, the electric telescopic rod in the middle is stretched, the screening function is closed, the materials only need to be screened and divided into two parts through the upper part, one part is led out from the top vibrating screen, the screened materials are led out from the material guide plate of the middle vibrating screen, if two layers of screening is needed, the electric telescopic rods on the lower vibrating screen are stretched, if three parts are needed, the electric telescopic rods are all contracted, finally, fine materials are led out from the discharge hole at the bottom, each vibrating screen is provided with a turning plate, each time of the materials can be finely and repeatedly screened, so that the screening is more fine, in conclusion, the utility model not only can complete the screening of different layers of materials with different layers through one device, but also can realize the repeated screening, greatly improves the screening fineness and is very practical.

The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. A sieving machine which is characterized in that: comprises a base (1), a support frame (2) is arranged at the bottom of the base (1), a vibrating screen box (3) is arranged at the top end of the base (1), a controller (4) is arranged on the side wall of one side of the vibrating screen box (3), a feed inlet (5) is arranged at the top end of the vibrating screen box (3), a discharge port (6) is arranged at the bottom of the vibrating screen box (3), a plurality of vibrating screen assemblies (8) which are distributed up and down are arranged in the vibrating screen box (3), each vibrating screen assembly (8) comprises a vibrating screen (81), a vibrating motor (85) is arranged at the bottom of each vibrating screen (81), a screen (83) is arranged in the middle section of the bottom of each vibrating screen (81), a baffle (87) is arranged at the bottom of each vibrating screen (83), and electric telescopic rods (86) for controlling the contraction of the baffle (87) are arranged at the two sides of the baffle (87) along the width direction of the vibrating screen (81), a material guide plate (84) is arranged at the bottom of each vibrating screen (81) in the opening direction, and a turning plate (89) is arranged at the position, close to the screen (83), of the material guide plate (84).

2. A vibratory screening machine as set forth in claim 1 wherein: the three vibrating screens (81) are uniformly distributed from top to bottom, the screen meshes (83) in the vibrating screens (81) are sequentially reduced from top to bottom, and the thickness of each screen mesh (83) is 0.2cm-0.5 cm.

3. A vibratory screening machine as set forth in claim 1 wherein: every all be equipped with two coupling spring (82) on the longer limit both sides wall of shale shaker (81), the other end of coupling spring (82) and shake fixed connection between sieve case (3), shake fixed connection between sieve case (3) and coupling spring (82).

4. A vibratory screening machine as set forth in claim 1 wherein: the lateral wall of one of them longer limit of shale shaker (81) is equipped with output towards inboard positive and negative motor (88), is equipped with pivot (881) in one side that turns over board (89) and be close to screen cloth (83), wherein the output of positive and negative motor (88) run through the lateral wall of shale shaker (81) and with the one end fixed connection of pivot (881), rotate through the bearing frame between the other end of pivot (881) and shale shaker (81) and be connected, pivot (881) and turn over fixed connection between board (89).

5. A vibratory screening machine as set forth in claim 1 wherein: be equipped with on the lateral wall of the adjacent one side of sieve case (3) and controller (4) and use and be dodging mouth (7) that the rectangle set up with shale shaker (81) cooperation, every baffle (84) of shale shaker (81) all stretch out and dodge outside mouth (7), and the top of dodging mouth (7) in bottom and middle part is equipped with layer board (9).

6. A vibratory screening machine as set forth in claim 1 wherein: and each vibrating motor (85) is fixed with the vibrating screen (81) through bolts.

7. A vibratory screening machine as set forth in claim 1 wherein: the base (1) is fixedly connected with the support frame (2) and the vibrating screen box (3).