CN211436920U

CN211436920U - Horizontal vibrating drum screening machine

Info

Publication number: CN211436920U
Application number: CN201921697989.0U
Authority: CN
Inventors: 卲忠明
Original assignee: Dalian Harvest Metal Fiber Co ltd
Current assignee: Dalian Harvest Metal Fiber Co ltd
Priority date: 2019-10-11
Filing date: 2019-10-11
Publication date: 2020-09-08
Anticipated expiration: 2029-10-11

Abstract

The utility model discloses a horizontal vibration drum screening machine, which relates to the technical field of drum screens and solves the technical problems that the screen holes of the drum screens are easy to be blocked by pre-selected materials when the existing drum screens are screened, thereby reducing the working efficiency of the drum screens, the horizontal vibration drum screening machine comprises a box body, two sides of the inner wall surface of the box body are respectively provided with a slide way, a slide block is respectively arranged in the slide way in a sliding way, a spring is arranged between the slide block and the slide way, a drum screening device is arranged between the slide blocks, two sides of the inner wall surface of the box body are positioned above the slide way and are respectively provided with a first motor, the utility model drives a rotating shaft to rotate by the first motor so that a cam respectively knocks and vibrates a screening box, thereby preventing the pre-selected materials in the drum screens from blocking the screen holes of the drum screens, and then the drum screen can add the pre-selected material to carry out screening at any time while working.

Description

Horizontal vibrating drum screening machine

Technical Field

The utility model relates to a drum sieve technical field specifically is a horizontal vibrating drum sieve separator.

Background

The drum screen is a machine widely applied in the sorting technology, controls the sorting of garbage by controlling the particle size of particles, and has high sorting precision. The drum body of the drum screen is generally divided into a plurality of sections, the screen holes are arranged from small to large according to specific conditions, and the aperture of each section of screen hole is the same.

When steel fiber is processed, preselected materials need to be screened and processed, thereby ensuring the availability of the preselected materials during the next processing, and therefore the preselected materials need to be filtered and screened by adopting a rotary screen, for example, in the utility model patent with the name of a rotary screen for carbide slag separation and the publication number of CN207430665U, a power supply is designed to be switched on when the rotary screen is used, the carbide slag to be separated is put into the rotary screen, the rotary motor starts to work, the rotary motor drives the rotary screen to start to separate the carbide slag through a coupler, in the separation process, the vibration generated in the working of the rotary screen can cause a spring damper below to deflect left and right to restrain the vibration and achieve the purpose of damping, thereby realizing that the rotary screen for carbide slag separation has the vibration which can effectively reduce the equipment generated in the working process when the rotary screen is used, the service life of improve equipment, the practicality is strong, nevertheless because the drum sieve is in rotating the screening process, because the diameter of preselected material varies in size, part preselected material probably blocks in the sieve mesh of drum sieve from this to cause the jam of drum sieve, lead to the screening work efficiency of drum sieve to reduce.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art, the utility model provides a horizontal vibrating drum sieve separator has solved current drum sieve preselection when the screening and has blockked up the sieve mesh of drum sieve easily and then reduced drum sieve work efficiency's technical problem.

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides a horizontal vibrations cylinder sieve separator, includes the box, the slide has been seted up respectively to box internal face both sides, slidable mounting has the slider respectively in the slide, install the spring between slider and the slide, install cylinder sieving mechanism between the slider, first motor is installed respectively to the box internal face both sides position in slide top, be connected through the bull stick between the first motor drive end, install the cam on the bull stick, the cam contacts with cylinder sieving mechanism, it installs the hang plate to lie in cylinder sieving mechanism below in the box, the miscellaneous mouth has been seted up to the box antetheca, it is linked together with the hang plate to go out miscellaneous mouthful.

Preferably, the roller screening device comprises a screening box, the screening box is installed between sliding blocks, an opening is formed in the lower wall face of the screening box, an inclined support is installed in the screening box, a rotating motor is installed at one end of the inclined support, a drum screen is installed on the inclined support, one end of the drum screen is fixedly connected with the driving end of the rotating motor, the other end of the drum screen is movably connected with the other end of the inclined support through a bearing, feed inlets are respectively formed in the side wall face of the screening box by the box body, feed plates are installed on the side wall face of the drum screen and penetrate through the feed inlets respectively, discharge outlets are respectively formed in the other side wall face of the screening box by the box body, discharge plates are installed on the other side wall face of the drum screen and penetrate through the.

Preferably, the inclination angle of the inclined bracket is 5-10 degrees.

Preferably, the height of the bottom edge of the feeding hole in the box body is smaller than the height of the top edge of the inclined support, and the height of the bottom edge of the discharging hole in the box body is smaller than the height of the bottom edge of the inclined support.

Preferably, the stirring blade is arranged on a middle spool of the drum screen.

Preferably, the number of the cams is at least 4.

Preferably, the cams are fixedly arranged on the rotating rod in a mutually staggered mode.

Preferably, the four corners of the outer lower wall surface of the box body are respectively provided with a counterweight pier.

Advantageous effects

The utility model provides a horizontal vibrations cylinder sieve separator has solved current drum sieve preselection material and has blockked up the sieve mesh of drum sieve easily and then reduced drum sieve work efficiency's technical problem when the screening, the utility model discloses a first motor drives the pivot and rotates and make the cam strike vibrations to the screening case respectively, prevents that preselection material in the drum sieve from blockking up the sieve mesh of drum sieve, and the drum sieve is the slope scheduling and can make preselection material automatic discharge under the effect of gravity, improves few selection efficiency, and then makes the drum sieve can add the preselection material at any time in work and filter.

Drawings

Fig. 1 is a schematic view of a front view structure of a horizontal vibration drum screening machine.

Fig. 2 is the cam structure schematic diagram of the horizontal vibration roller screening machine of the utility model.

In the figure: 1-a box body; 2-a slideway; 3-a slide block; 4-a first motor; 5-rotating the rod; 6-a cam; 7-an inclined plate; 8-impurity outlet; 9-screening box; 10-tilting the stand; 11-a rotating electrical machine; 12-a trommel screen; 13-a bearing; 14-a feed inlet; 15-a feed plate; 16-a discharge hole; 17-a discharge plate; 18-stirring blades; 19-a counterweight pier; 20-spring.

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, the present invention provides a technical solution: a horizontal vibration roller screening machine comprises a box body 1 and is characterized in that two sides of the inner wall surface of the box body 1 are respectively provided with a slide way 2, a slide block 3 is respectively arranged in the slide way 2 in a sliding manner, a spring 20 is arranged between the slide block 3 and the slide way 2, a roller screening device is arranged between the slide blocks 3, two sides of the inner wall surface of the box body 1 are positioned above the slide way 2 and are respectively provided with a first motor 4, the driving ends of the first motors 4 are connected through a rotating rod 5, a cam 6 is arranged on the rotating rod 5, the cam 6 is contacted with the roller screening device, an inclined plate 7 is arranged in the box body 1 and is positioned below the roller screening device, the front wall surface of the box body 1 is provided with a sundry outlet 8, the sundry outlet 8 is communicated with the inclined plate 7, the roller screening device comprises a screening box 9, an opening is formed in the lower wall surface of the screening box 9, an inclined bracket 10 is installed in the screening box 9, a rotating motor 11 is installed at one end of the inclined bracket 10, a drum screen 12 is installed on the inclined bracket 10, one end of the drum screen 12 is fixedly connected with a driving end of the rotating motor 11, the other end of the drum screen 12 is movably connected with the other end of the inclined bracket 10 through a bearing 13, a feeding port 14 is respectively formed in the side wall surface of the screening box 9 of the box body 1, a feeding plate 15 is installed on the side wall surface of the drum screen 12, the feeding plates 15 respectively penetrate through the feeding ports, a discharging port 16 is respectively formed in the other side wall surface of the screening box 9 of the box body 1, a discharging plate 17 is installed on the other side wall surface of the drum screen 12, the feeding plates 15 respectively penetrate through the discharging ports 16, the inclination angle of the inclined bracket 10 is 5-10 degrees, and the, the bottom edge height of a discharge port 16 on the box body 1 is smaller than that of the inclined bracket 10, stirring blades 18 are mounted on a middle spool of the rotary screen 12, the number of the cams 6 is at least 4, the cams 6 are fixedly mounted on the rotating rod 5 in a mutually staggered mode, and counterweight piers 19 are mounted at four corners of the outer lower wall surface of the box body 1 respectively.

All the electrical components in the present application are connected with the power supply adapted to the electrical components through the wires, and an appropriate controller should be selected according to actual conditions to meet the control requirements, and specific connection and control sequences should be obtained.

Example (b): as can be known from the attached drawings 1-2 of the specification, when in use, materials to be screened are poured in through the feeding plate 15, the materials to be screened are positioned in the drum screen 12, the rotating motor 11 is started, the power input end of the rotating motor 11 is electrically connected with an external power supply through a lead, the driving end of the rotating motor 11 rotates at the moment, the drum screen 12 is driven to rotate under the action of the bearing 13, as the inclined angle of the inclined bracket 10 is 5 degrees, the materials to be screened in the drum screen 12 slide downwards under the action of gravity, the screened materials flow out of the discharging plate 17, waste materials fall onto the inclined plate 7 from the screen holes of the drum screen 12 and are recovered from the impurity discharging hole 8, the first motor 4 is started in the rotating process of the drum screen 12, the power input end of the first motor 4 is electrically connected with the external power supply through the lead, the driving end of the first motor 4 rotates at the moment, and drive bull stick 5 to rotate, cam 6 knocks screening case 9 in proper order this moment, and screening case 9 moves down along the route of slide rail 2 under the effect of slider 3 to reset under the effect of spring 20, thereby realize that screening case 9 shakes from top to bottom, prevent to wait that the sieve mesh of screening material with drum sieve 12 in the drum sieve 12 from blockking up.

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. Without further limitation. The use of the phrase "comprising one of the elements does not exclude the presence of other like elements in the process, method, article, or apparatus that comprises the element.

Claims

1. The horizontal vibration roller screening machine comprises a box body (1) and is characterized in that slides (2) are respectively arranged on two sides of the inner wall surface of the box body (1), sliders (3) are respectively arranged in the slides (2) in a sliding manner, springs (20) are arranged between the sliders (3) and the slides (2), a roller screening device is arranged between the sliders (3), first motors (4) are respectively arranged on two sides of the inner wall surface of the box body (1) above the slides (2), the driving ends of the first motors (4) are connected through rotating rods (5), cams (6) are arranged on the rotating rods (5), the cams (6) are contacted with the roller screening device, inclined plates (7) are arranged below the roller screening device in the box body (1), and impurity outlets (8) are formed in the front wall surface of the box body (1), the impurity outlet (8) is communicated with the inclined plate (7).

2. The horizontal type vibration drum screening machine according to claim 1, characterized in that the drum screening device comprises screening boxes (9), the screening boxes (9) are arranged between the sliding blocks (3), an opening is formed in the lower wall surface of the screening boxes (9), an inclined bracket (10) is arranged in the screening boxes (9), a rotating motor (11) is arranged at one end of the inclined bracket (10), a drum screen (12) is arranged on the inclined bracket (10), one end of the drum screen (12) is fixedly connected with the driving end of the rotating motor (11), the other end of the drum screen (12) is movably connected with the other end of the inclined bracket (10) through a bearing (13), a feeding hole (14) is formed in each side wall surface of the screening boxes (9) of the box body (1), a feeding plate (15) is arranged on each side wall surface of the drum screen (12), and the feeding plate (15) penetrates through the feeding holes respectively, the box body (1) is provided with a discharge hole (16) through the wall surface on the other side of the screening box (9), a discharge plate (17) is installed on the wall surface on the other side of the rotary screen (12), and the feed plates (15) penetrate through the discharge hole (16) respectively.

3. The horizontal vibrating drum screening machine according to claim 2, wherein the inclined angle of the inclined bracket (10) is 5-10 degrees.

4. The horizontal vibrating drum screening machine according to claim 2, characterized in that the height of the bottom edge of the feed inlet (14) on the box body (1) is less than the height of the top edge of the inclined bracket (10), and the height of the bottom edge of the discharge outlet (16) on the box body (1) is less than the height of the bottom edge of the inclined bracket (10).

5. A horizontal vibratory drum screening machine as claimed in claim 2 wherein the drum screen (12) has agitator blades (18) mounted on its central spool.

6. A horizontal vibrating drum screening machine according to claim 1, characterized in that the number of cams (6) is at least 4.

7. A horizontal vibrating drum screening machine according to claim 1, characterized in that the cams (6) are fixedly mounted on the turning bar (5) in a staggered manner.

8. The horizontal type vibrating drum screening machine according to claim 1, characterized in that the four corners of the outer lower wall surface of the box body (1) are respectively provided with a counterweight pier (19).