Screen residue shaping machine for drum screen

Abstract

The utility model provides a screen residue shaping machine for a drum screen, which relates to the technical field of drum screens and comprises a base, a roller screen component is arranged on the inner side of a protective shell, two shaping components are arranged in an inner cavity of a discharge bin, and a dust collection component is arranged on one side of the surface of the base. According to the utility model, materials pass through the feeding bin and reach the interior of the drum screen, the motor I operates and enables the drum screen to rotate, the materials are subjected to roller screen treatment, the screened materials can fall into the collecting container placed at the bottom of the base, and the unscreened residual materials reach the interior of the discharging bin; two motors II operate and drive a plurality of shaping blocks on the surface of a rotating rod to grind and shape fallen screen residues, the shaped materials fall into a collecting tank placed below through the bottom of a discharging bin, and an exhaust fan operates and sucks flying dust generated in the drum screen through a dust suction hood; and the dust is finally discharged into the dust collection box through the exhaust pipe to be collected.

Description

TECHNICAL FIELD

[0001] The utility model relates to a drum screen technology field especially relates to a drum screen is with screen residue shaping machine. BACKGROUND

[0002] The drum screen is a kind of machinery that is widely used in sorting technology, is controlled by the particle size to the garbage sorting, and sorting precision is high.Drum screen's cylinder is generally divided into several sections, can be determined according to specific conditions, screen hole is arranged from small to big, and the aperture of screen hole on each section is same.

[0003] In prior art, when material is screened using drum screen, because the measure for shaping screen residue is lacked, screen residue in the drum screen is directly discharged and cannot be screened and utilized, which can cause low screening efficiency.Secondly, when material is screened using the existing drum screen, dust can be generated in the process of turning, and some drum screens lack corresponding dust removal measures to reduce dust discharge.

[0004] Therefore, a drum screen is provided with screen residue shaping machine to solve the above problems. UTILITY MODEL CONTENTS

[0005] The utility model aims at solving the problems in prior art.

[0006] In order to achieve the above object, the utility model adopts the following technical scheme: a drum screen is provided with screen residue shaping machine, which comprises: base, the surface of the base is provided with control terminal on one side, the bottom of the base is provided with supporting leg at four ends, the surface of two supporting legs is provided with limiting slot, the surface of the base is fixedly provided with U-shaped connecting rod on one side, the surface of the base is provided with fixed plate on the other side, the surface of the base is fixedly provided with protective shell, the surface of the protective shell is hingedly provided with movable door on one side, the movable door is provided with handle one on one side, the inner side of the protective shell is provided with drum screen assembly, the top of the fixed plate is fixedly provided with feeding bin, one end of the base is fixedly connected with discharge bin, the inner cavity of the discharge bin is provided with two shaping assemblies, the lower portion of the discharge bin is movably provided with collecting groove, the surface of the base is provided with dust suction assembly on one side, the lower portion of the base bottom end is provided with dust collecting box, the surface of the dust collecting box is hingedly provided with switch door, the surface of the switch door is provided with handle two, the side of the dust collecting box is provided with filter screen.

[0007] As a preferred implementation form, the rolling screen assembly comprises a motor one, the motor one is fixedly embedded on one side of the fixed plate, a connecting rod is fixedly installed on the output end of the motor one, one end of the connecting rod is connected to the top of one side of the U-shaped connecting rod through a bearing, a plurality of fixing rods are installed on the surface of the connecting rod, the plurality of fixing rods are evenly divided into three groups, the surface of one end of the three groups of fixing rods is provided with an installation plate, the surface of the three installation plates is connected with a rolling screen, and the rolling screen is movably arranged in the inner side of the protective shell.

[0008] As a preferred implementation form, the shaping assembly comprises a motor two, the motor two is fixedly embedded on one side of the discharge bin, a rotating rod is fixedly installed on the output end of the motor two, one end of the rotating rod is connected to one side of the inner wall of the discharge bin through a bearing, and a plurality of shaping blocks are installed on the surface of the rotating rod.

[0009] As a preferred implementation form, the surface of one side of the collecting groove is provided with a handle, and the two sides of the collecting groove are provided with limiting blocks, and the two limiting blocks are movably arranged in the two limiting grooves.

[0010] As a preferred implementation form, the dust suction assembly comprises a suction fan, the suction fan is fixedly installed on the surface of the base, the top of the suction fan is connected with an air suction pipe, one end of the air suction pipe penetrates through the top of the protective shell and is provided with a dust suction cover, the surface of the dust suction cover is provided with a blocking net plate, the bottom end of the suction fan is connected with an air exhaust pipe, and one end of the air exhaust pipe is connected to the top of the dust collecting box.

[0011] As a preferred implementation form, the bottom end of the feeding bin is located in the inner side of the rolling screen, and the discharge bin is located at the bottom of one side of the rolling screen.

[0012] Compared with the prior art, the advantages and positive effects of the utility model lie in that:

[0013] 1. The utility model, motor one, motor two, exhaust fan and control terminal electric connection, when selecting the material, motor one, motor two and exhaust fan are started through the control terminal, the material that needs to roll the screen is poured into the feed bin, at this time the material can reach the inside of the drum screen through the inside of the feed bin, motor one operation and make a plurality of fixed rods on the connecting rod surface rotate, at this time the mounting plate connected with a plurality of fixed rods is connected with the inner wall of the drum screen, thereby making the drum screen follow the rotation, the material can be rolled and screened, three mounting plates can stir the material when rolling and screening, prevent the material from causing the accumulation, the material that is qualified and meets the size of the screen hole can be screened out through a plurality of screen holes on the surface of the drum screen, at this time the screened material can fall into the collecting container placed at the bottom of the base, because the drum screen installation has a certain inclination angle, the unselected residue is reached in the inside of the discharge bin under the action of the drum screen rotation, two motor two operations and drive a plurality of shaping blocks on the surface of the rotating rod to polish the falling residue, can form the residue to meet the size of the screening, the shaped material falls into the collecting groove placed below through the bottom of the discharge bin, the handle can pull out the collecting groove to pour the shaped residue into the inside of the feed bin again, make the residue pass through the drum screen and roll the screen again, through the setting shaping assembly, the residue in the drum screen can be shaped and treated, the shaped residue can roll the screen again, can greatly improve the efficiency of the material screening.

[0014] 2. The utility model discloses a large amount of dust is produced in the process that the material rolls the screen, starts the exhaust fan, the dust that the drum screen produces is inhaled through the dust collection cover under the operation of the exhaust fan, and is transported to the exhaust pipe through the suction pipe, makes the dust finally pass through the exhaust pipe and is collected in the inside of the dust collecting box, the handle no. 2 can open the switch door, is convenient for the dust in the inside of the dust collecting box to clean, through the setting dust collection assembly, can inhale part dust when the material rolls the screen, reduces the discharge of dust, reduces the pollution that a large amount of dust produces when the material rolls the screen causes to the surrounding environment. ACCURACY OF DRAWINGS

[0015] Figure 1 It is the front view three-dimensional structure schematic diagram of the drum screen screen residue shaper provided by the utility model;

[0016] Figure 2 It is the side view three-dimensional structure schematic diagram of the drum screen screen residue shaper provided by the utility model;

[0017] Figure 3 It is the side view three-dimensional structure schematic diagram of the drum screen screen residue shaper provided by the utility model;

[0018] Figure 4The utility model provides a kind of side view split three-dimensional structure schematic diagram of screen residue shaper for drum screen.

[0019] Figure 5 The utility model provides a kind of rear view split three-dimensional structure schematic diagram of screen residue shaper for drum screen.

[0020] Figure 6 The utility model provides a kind of plan view split three-dimensional structure schematic diagram of screen residue shaper for drum screen.

[0021] Figure 7 The utility model provides a kind of split three-dimensional structure schematic diagram of screen residue shaper for drum screen.

[0022] Figure 8 The utility model provides a kind of partial three-dimensional structure schematic diagram of screen residue shaper for drum screen.

[0023] Figure 9 The utility model provides a kind of screen residue shaper for drum screen A place enlarged view.

[0024] Legend:

[0025] 1, base; 101, control terminal; 102, support leg; 103, limiting groove; 104, U-shaped connecting rod; 105, fixed plate; 2, protective shell; 201, swing door; 202, handle one; 3, roll screen assembly; 301, motor one; 302, connecting rod; 303, fixed rod; 304, mounting plate; 305, drum screen; 4, feed bin; 401, discharge bin; 5, shaping assembly; 501, motor two; 502, rotating rod; 503, shaping block; 6, collection groove; 601, handle; 602, limiting block; 7, dust suction assembly; 701, air suction machine; 702, air suction pipe; 703, dust suction cover; 704, barrier net plate; 705, exhaust pipe; 8, dust collection box; 801, switch door; 802, handle two; 803, filter screen. DETAILED DESCRIPTION

[0026] The technical solutions in the embodiments of the utility model will be described clearly and completely below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the utility model.

[0027] Please refer to Figures 1-9The utility model provides a kind of technical scheme: a drum screen is with the shaping machine of excess material, it include: base 1, the side of base 1 surface is equipped with control terminal 101, the four ends of base 1 bottom are all equipped with supporting leg 102, the surface of two supporting legs 102 is all equipped with limiting groove 103, the side of base 1 surface is fixedly installed with U type connecting rod 104, the other side of base 1 surface is equipped with fixed plate 105, the surface of base 1 is fixedly installed with protective shell 2, the surface of protective shell 2 side is equipped with swing door 201 by hinge, the side of swing door 201 is equipped with handle one 202, the inside of protective shell 2 is equipped with roll screen subassembly 3, the top of fixed plate 105 is fixedly installed with feed bin 4, one end of base 1 is fixedly connected with discharge bin 401, the inner chamber of discharge bin 401 is equipped with two shaping subassembly 5, discharge bin 401 below is movably installed with collecting groove 6, the side of base 1 surface is equipped with dust extraction subassembly 7, the side below of base 1 bottom end is equipped with dust collecting box 8, the surface of dust collecting box 8 is equipped with switch door 801 by hinge, the surface of switch door 801 is equipped with handle two 802, the side of dust collecting box 8 is equipped with filter screen 803.

[0028] Specific: control terminal 101 is electrically connected between each power-controlled equipment, four supporting legs 102 support the entire device use, and the height of two supporting legs 102 on one side is different from that of two supporting legs 102 on the other side, so that drum screen 305 is arranged obliquely, facilitating the entire material to be inclined during rolling in the rolling screen process, fixed plate 105 and U type connecting rod 104 are used to facilitate the installation of roll screen subassembly 3, protective shell 2 can block the material splashing during the rolling process, to avoid the material splashing everywhere, when the material is screened, the material can be placed in feed bin 4, so that the material can reach the inside of roll screen subassembly 3 for rolling screening after passing through the inside of feed bin 4, the screened material can fall into the collecting container placed below through multiple screen holes, and the excess material not screened out is driven into the inside of discharge bin 401 under the action of roll screen subassembly 3, and is shaped by two shaping subassembly 5 in the inside of discharge bin 401, two shaping subassembly 5 can shape and polish the excess material of larger volume, so that the excess material is polished to smaller volume and meets the screening standard, the excess material after shaping and polishing can fall into the inside of collecting groove 6 for collection, after collecting a certain amount of material after shaping, the collecting groove 6 can be pulled out to pour the material into the inside of feed bin 4 again for screening, to improve the screening efficiency, a large amount of dust will be generated during the screening process, at this time, dust extraction subassembly 7 can be started to suck the dust into the inside of dust collecting box 8, the air sucked in can be filtered and discharged through filter screen 803, a large amount of dust will be collected in the inside of dust collecting box 8, handle two 802 can be used to open switch door 801 to facilitate the treatment of dust in dust collecting box 8.

[0029] In an embodiment, the rolling screen assembly 3 comprises a motor 301 fixedly embedded on one side of the fixed plate 105, a connecting rod 302 fixedly installed at the output end of the motor 301, one end of the connecting rod 302 connected to the top of one side of the U-shaped connecting rod 104 through a bearing, and a plurality of fixed rods 303 installed on the surface of the connecting rod 302. The plurality of fixed rods 303 are evenly divided into three groups, the surface of one end of the three groups of fixed rods 303 is provided with a mounting plate 304, the surface of the three mounting plates 304 is connected with a drum screen 305, and the drum screen 305 is movably arranged inside the protective shell 2.

[0030] Specifically, the terminal 101 is controlled to start the motor 301, the motor 301 operates and drives the plurality of connecting rods 302 on the surface to rotate, the fixed rods 303 connected with the plurality of connecting rods 302 can drive the drum screen 305 to rotate since the three mounting plates 304 and the inner wall of the drum screen 305 are fixedly connected, thereby facilitating the rolling screen processing of the input materials, enabling the materials to pass through the plurality of screen holes for screening out, and facilitating the screening of qualified materials. One end of the plurality of fixed rods 303 is fixedly connected with the mounting plate 304, and the three mounting plates 304 are fixedly connected with the inner wall of the drum screen 305, so that the connecting rod 302 can drive the plurality of fixed rods 303 to rotate when rotating, and the three mounting plates 304 can stir the materials to a certain extent during the rolling of the drum screen 305, thereby avoiding the accumulation of materials.

[0031] In an embodiment, the shaping assembly 5 comprises a motor 501 fixedly embedded on one side of the discharge bin 401, a rotating rod 502 fixedly installed at the output end of the motor 501, one end of the rotating rod 502 connected to one side of the inner wall of the discharge bin 401 through a bearing, and a plurality of shaping blocks 503 installed on the surface of the rotating rod 502.

[0032] Specifically, the terminal 101 is controlled to start the motor 501, the motor 501 operates and drives the plurality of shaping blocks 503 on the surface of the rotating rod 502 to rotate, the dropped screen residues can be extruded and polished through the inner sides of the two rotating rods 502 since the two rotating rods 502 rotate inward, the materials can be shaped by the plurality of shaping blocks 503, the larger volume screen residues can be shaped and polished, and the screen residues can be polished to a smaller volume and meet the screening standard.

[0033] In an embodiment, a handle 601 is installed on one side of the collecting groove 6, limit blocks 602 are installed on both sides of the collecting groove 6, and the two limit blocks 602 are movably arranged in the two limit grooves 103.

[0034] Specifically, the shaped sieve residue can fall through the bottom of the discharge bin 401 into the inside of the collection tank 6 for collection. The collection tank 6 can be pulled outwards by the handle 601, so that the shaped sieve residue can be put into the feed bin 4 again for screening. The two limiting blocks 602 can limit the placement of the collection tank 6 when the collection tank 6 is placed back to the original position, so that the position of the collection tank 6 can just catch the shaped material.

[0035] In one embodiment, the dust collection assembly 7 comprises an air extractor 701 fixedly installed on the surface of the base 1. The top of the air extractor 701 is connected with a suction pipe 702. One end of the suction pipe 702 penetrates through the top of the protective shell 2 and is installed with a dust collection cover 703. The surface of the dust collection cover 703 is installed with a blocking mesh plate 704. The bottom end of the air extractor 701 is connected with an exhaust pipe 705. One end of the exhaust pipe 705 is connected through the top of the dust collection box 8.

[0036] Specifically, when the material is rolled and sieved, a large amount of dust will be generated inside. The dust collection cover 703 is installed inside the protective shell 2, which can conveniently suck in the dust generated during the rolling and sieving of the material. The front end of the dust collection cover 703 is installed with the blocking mesh plate 704, which can avoid sucking in materials other than dust when the air extractor 701 is started to suck dust, so as to prevent the suction of materials from causing blockage of the suction pipe 702. The sucked dust can reach the inside of the dust collection box 8 through the exhaust pipe 705.

[0037] In one embodiment, the bottom end of the feed bin 4 is located inside the roller sieve 305, and the discharge bin 401 is located at the bottom of one side of the roller sieve 305.

[0038] Specifically, when the material enters the inside of the feed bin 4, it can be discharged through the bottom end of the feed bin 4 into the inside of the roller sieve 305 for rolling and sieving. Some unselected sieve residue can be discharged through the side of the roller sieve 305 into the inside of the discharge bin 401.

[0039] Working principle: motor one 301, motor two 501, exhaust fan 701 and control terminal 101 are electrically connected, when the material is screened, the motor one 301, motor two 501 and exhaust fan 701 are started through the control terminal 101, the material needing to be rolled and screened is poured into the feeding bin 4, at this time, the material can pass through the inside of the feeding bin 4 to reach the inside of the drum screen 305, the motor one 301 operates and makes the plurality of fixed rods 303 on the surface of the connecting rod 302 rotate, at this time, the mounting plate 304 connected with the plurality of fixed rods 303 is connected with the inner wall of the drum screen 305, so that the drum screen 305 rotates, and the material can be rolled and screened, the three mounting plates 304 can stir the material when the material is rolled and screened, so that the material is prevented from being accumulated, the qualified material meeting the size of the screen hole can be screened out through the plurality of screen holes on the surface of the drum screen 305, at this time, the screened material can fall into the collecting container placed at the bottom of the base 1, since the drum screen 305 is installed with a certain inclination angle, the unselected residue material reaches the inside of the discharging bin 401 under the action of the rotation of the drum screen 305, the two motor two 501 operates and drives the plurality of shaping blocks 503 on the surface of the rotating rod 502 to polish and shape the falling residue material, so that the residue material is shaped to meet the size of the screening, and the shaped material falls into the collecting groove 6 placed below through the bottom of the discharging bin 401, the handle 601 can pull out the collecting groove 6, so that the shaped residue material can be poured into the inside of the feeding bin 4 again, so that the residue material is rolled and screened again through the drum screen 305, through the setting of the shaping assembly 5, the residue material in the drum screen 305 can be shaped, so that the shaped residue material is rolled and screened again, and the efficiency of the material screening can be greatly improved; since a large amount of dust is generated during the rolling and screening of the material, the exhaust fan 701 is started, the exhaust fan 701 operates and sucks the flying dust generated in the drum screen 305 through the dust suction cover 703, and the dust is transported to the exhaust pipe 705 through the suction pipe 702, so that the dust is finally discharged into the inside of the dust collecting box 8 through the exhaust pipe 705, the handle two 802 can open the switch door 801, so that the dust in the inside of the dust collecting box 8 is cleaned, through the setting of the dust suction assembly 7, part of the dust can be sucked when the material is rolled and screened, the discharge of the dust is reduced, and the pollution caused by a large amount of dust generated during the rolling and screening of the material to the surrounding environment is reduced.

[0040] The above is only a preferred embodiment of the present application, and is not intended to limit the present application in other forms, and any skilled person in the art can modify or change the above disclosed technical content to equivalent embodiments applied to other fields, but any simple modification, equivalent change and modification made to the above embodiments according to the technical essence of the present application still belongs to the protection scope of the technical scheme of the present application.

Claims

1. A screen residue shaping machine for a drum screen, characterized in that: include: A base (1), a control terminal (101) is installed on one side of the surface of the base (1), four ends of the bottom of the base (1) are installed with legs (102), wherein the surfaces of two of the legs (102) are provided with limiting grooves (103), a U-shaped connecting rod (104) is fixedly installed on one side of the surface of the base (1), a fixing plate (105) is installed on the other side of the surface of the base (1), a protective shell (2) is fixedly installed on the surface of the base (1), a movable door (201) is installed on the surface of one side of the protective shell (2) through a hinge, a handle (202) is installed on one side of the movable door (201), and a roller is provided on the inner side of the protective shell (2). A screen assembly (3) is provided, a feed bin (4) is fixedly installed on the top of the fixed plate (105), a discharge bin (401) is fixedly connected to one end of the base (1), an inner cavity of the discharge bin (401) is provided with two shaping assemblies (5), a collecting trough (6) is movably installed below the discharge bin (401), a dust collection assembly (7) is provided on one side of the surface of the base (1), a dust collecting box (8) is installed below one side of the bottom end of the base (1), a switch door (801) is installed on the surface of the dust collecting box (8) through a hinge, a handle 2 (802) is installed on the surface of the switch door (801), and a filter screen (803) is installed on one side of the dust collecting box (8).

2. A screen residue shaping machine for a drum screen according to claim 1, characterized in that: The roller screen assembly (3) includes a motor (301), the motor (301) being fixedly embedded in one side of a fixed plate (105), a connecting rod (302) being fixedly installed at the output end of the motor (301), one end of the connecting rod (302) being connected to the top of one side of a U-shaped connecting rod (104) through a bearing, a plurality of fixing rods (303) being installed on the surface of the connecting rod (302), the plurality of fixing rods (303) being evenly divided into three groups, the surfaces of one end of the three groups of fixing rods (303) being all installed with mounting plates (304), the surfaces of the three mounting plates (304) being connected with roller screens (305), and the roller screens (305) being movable on the inner side of the protective shell (2).

3. The screen residue shaping machine for a drum screen according to claim 1, characterized in that: The shaping assembly (5) includes a second motor (501), which is fixedly embedded in one side of the discharge bin (401), and a rotating rod (502) is fixedly installed at the output end of the second motor (501), one end of the rotating rod (502) is connected to one side of the inner wall of the discharge bin (401) through a bearing, and a plurality of shaping blocks (503) are installed on the surface of the rotating rod (502).

4. The screen residue shaping machine for a drum screen according to claim 1, characterized in that: A handle (601) is installed on the surface of one side of the collecting trough (6), and limiting blocks (602) are installed on both sides of the collecting trough (6), and the two limiting blocks (602) are movable inside the two limiting troughs (103).

5. The screen residue shaping machine for a drum screen according to claim 1, characterized in that: The dust collection assembly (7) comprises an exhaust fan (701), which is fixedly mounted on the surface of the base (1); the top of the exhaust fan (701) is connected to an air intake pipe (702); one end of the air intake pipe (702) passes through the top of the protective shell (2) and is equipped with a dust collection cover (703); a barrier screen (704) is mounted on the surface of the dust collection cover (703); the bottom end of the exhaust fan (701) is connected to an exhaust pipe (705); one end of the exhaust pipe (705) is connected to the top of the dust collection box (8).

6. The screen residue shaping machine for a drum screen according to claim 1, characterized in that: The bottom end of the feed bin (4) is located inside the drum screen (305), and the discharge bin (401) is located at the bottom of one side of the drum screen (305).

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