CN209238438U

CN209238438U - A kind of electric automatization screening plant

Info

Publication number: CN209238438U
Application number: CN201822232561.0U
Authority: CN
Inventors: 万海兵
Original assignee: Individual
Current assignee: Individual
Priority date: 2018-12-28
Filing date: 2018-12-28
Publication date: 2019-08-13
Anticipated expiration: 2028-12-28

Abstract

The utility model discloses a kind of electric automatization screening plants, including pedestal, the upper surface of the pedestal is provided with screening storehouse, the screening storehouse is internally provided with sieve roller, the sieve roller is internally provided with shaft, terminal pad is provided on the side inner wall of the screening storehouse, the terminal pad is internally provided with bearing, the bearing is internally provided with link slot, one end of the shaft is rotatablely connected by link slot and terminal pad, the upper surface of the screening storehouse is provided with material bin, feed inlet is provided with immediately below the material bin, and feed inlet is arranged on the outer wall of sieve roller, the side of the screening storehouse is provided with support frame, the upper surface of support frame as described above is provided with fixing seat, the fixing seat is internally provided with servo motor.This practical new sieve roller by setting can play the role of to material screening, and the screen size sieved on roller outer wall is gradually expanded, to achieve the purpose that sieve stock grading.

Description

A kind of electric automatization screening plant

Technical field

The utility model relates to screening plant technical field, specially a kind of electric automatization screening plant.

Background technique

Electrical engineering and it's automation major is a new branch of science in electric information field, but due to daily with people Life and industrial production are closely related, and development is very fast, now also relatively mature.Have become new high-tech industry Important component, be widely used in the fields such as industry, agricultural, national defence, played in national economy more and more important Effect.Its feeler stretches to all trades and professions, the design of small to one switch, and the big research for arriving aerospace aircraft has its figure.Electricity The screening plant of gas automation can effectively save a large amount of artificial sieving time, greatly improve the work effect of screening Rate.

Traditional electric automatization screening plant is difficult in the work sieved to material thoroughly will be in material Impurity is separated, and is caused also to contain impurity in the material by screening, is influenced the total quality of material.

Utility model content

The purpose of this utility model is to provide a kind of electric automatization screening plants, to solve to mention in above-mentioned background technique Traditional electric automatization screening plant out is difficult to the impurity in material thoroughly in the work sieved to material The problem of separating.

To achieve the above object, the utility model provides the following technical solutions: a kind of electric automatization screening plant, including Pedestal, the upper surface of the pedestal are provided with screening storehouse, and the screening storehouse is internally provided with sieve roller, and the inside of the sieve roller is set It is equipped with shaft, terminal pad is provided on the side inner wall of the screening storehouse, the terminal pad is internally provided with bearing, the axis That holds is internally provided with link slot, and one end of the shaft is rotatablely connected by link slot and terminal pad, the screening storehouse it is upper Surface is provided with material bin, feed inlet is provided with immediately below the material bin, and feed inlet is arranged on the outer wall of sieve roller, institute The side for stating screening storehouse is provided with support frame, and the upper surface of support frame as described above is provided with fixing seat, and the inside of the fixing seat is set It is equipped with servo motor, the other end of the shaft runs through and extend to the outside of screening storehouse, and the shaft and screening storehouse run through Place is provided with securing plate, and the output end of the servo motor is sequentially connected by shaft coupling and the other end of shaft, the sieve roller Lower surface be provided with partition, the two sides of the partition are provided with U-shaped card plate, and the U-shaped card plate of two sides is arranged in screening storehouse Inside, the both ends of the partition are fixedly connected at the U-type groove of U-shaped card plate, and removal of impurities is provided with immediately below the partition Case, there are three the trash extraction box settings, and support column is provided between adjacent trash extraction box, and the lower surface of the partition passes through support Column is fixedly connected with pedestal, and the trash extraction box is internally provided with sliding rail, and the side of the trash extraction box is provided with equipment box, described Equipment box is internally provided with driving motor, and the output end of the driving motor runs through and extend to the outside of equipment box, described It is provided with turntable on the output end of driving motor, is provided with outline border on the sliding rail, and outline border passes through the interior of sliding rail and trash extraction box Wall is slidably connected, and one end upper surface of the outline border is provided with the first connecting shaft, and the upper surface of the turntable is provided with the second company Spindle, first connecting shaft is sequentially connected by linking arm and the second connecting shaft, and linking arm runs through and extends to trash extraction box Outside, the outline border is internally provided with removal of impurities net, and the lower surface of the removal of impurities net is provided with collection box.

Preferably, it is provided with spiral pushing piece on the outer wall of the sieve roller, and the outer wall of spiral pushing piece and sieve roller welds Connection.

Preferably, it is provided with Screening Network on the outer wall of the spiral pushing piece, and the screen size of Screening Network expands step by step.

Preferably, the partition is internally provided with discharging channel, and there are three discharging channel settings.

Preferably, demarcation plate is provided between the discharging channel, and demarcation plate and three discharging channels are arranged same On horizontal line.

Preferably, the both ends of the sliding rail are provided with limited block, and the both ends of limited block and sliding rail are welded to connect.

Preferably, the side of the trash extraction box is provided with drawing handle, and draw one end of handle through trash extraction box and with collection box Side outer wall is welded to connect.

Preferably, the turntable that the removal of impurities Netcom is crossed on linking arm and driving motor output end is sequentially connected.

Preferably, the vertical center line of the material bin is overlapped with the vertical center line of feed inlet.

Preferably, the vertical center line of the removal of impurities net is overlapped with the vertical center line of collection box.

Compared with prior art, the utility model has the beneficial effects that

1, this practical new sieve roller by setting can play the role of sieving the screen size on roller outer wall to material screening It is gradually expanded, servo motor drives shaft to rotate by shaft coupling, so that sieve roller be driven to be rotated, when sieve roller rotates, sieves roller Spiral pushing piece on outer wall drives the material on sieve roller outer wall to carry out push work, the sieve pore of Screening Network spiral pushing piece therewith Trend be gradually expanded, short grained material can be preferentially filtered out, and the material of larger particles can pushing away with spiral pushing piece It send, is filtered out at the sieve pore of Cong Geng great, to achieve the purpose that sieve stock grading.

2, play the role of the material after gradation sizing by the trash extraction box of setting to clean, the material screened out It is divided into three classes and falls into and carry out removal of impurities work in the trash extraction box below partition, the driving motor inside equipment box drives on output end Turntable rotation, turntable drives the second connecting shaft mobile when rotating, and the second connecting shaft passes through linking arm and the transmission of the first connecting shaft Connection, so that driving removal of impurities net to move back and forth by linking arm when turntable rotates, to realize to sundries and material Mask work, material after being separated is collected box collection through removal of impurities net, to reach to the material removal of impurities after screening Purpose.

3, play the role of collecting the Classification of materials after screening by the partition of setting, the both ends of partition are by U-shaped card plate It is fixed, to facilitate the disassembly and installation work of partition, after three discharging channels of diaphragm internal setting play auxiliary screening The effect of material discharge, the material of variable grain size are successively screened out, and are divided into three classes discharge by three discharging channels, To achieve the purpose that carry out classification screening and collection to material according to the granular size of material.

Detailed description of the invention

Fig. 1 is the overall structure diagram of the utility model；

Fig. 2 is the trash extraction box structural schematic diagram of the utility model；

Fig. 3 is the trash extraction box schematic diagram of internal structure of the utility model；

Fig. 4 is the diaphragm structure schematic diagram of the utility model；

Fig. 5 is the terminal pad structural schematic diagram of the utility model；

In figure: 1, pedestal；2, screening storehouse；3, U-shaped card plate；4, partition；41, demarcation plate；42, discharging channel；5, terminal pad； 51, bearing；52, link slot；6, shaft；7, roller is sieved；8, spiral pushing piece；9, Screening Network；10, material bin；11, feed inlet；12, Securing plate；13, shaft coupling；14, fixing seat；15, servo motor；16, support frame；17, trash extraction box；18, support column；19, sliding rail； 20, the first connecting shaft；21, linking arm；22, the second connecting shaft；23, turntable；24, equipment box；25, driving motor；26, it collects Box；27, handle is drawn；28, limited block；29, outline border；30, clean net.

Specific embodiment

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.

Fig. 1-5 is please referred to, a kind of embodiment provided by the utility model: a kind of electric automatization screening plant, including bottom Seat 1, the upper surface of pedestal 1 are provided with screening storehouse 2, and screening storehouse 2 plays the role of to material screening, and the inside of screening storehouse 2 is arranged There is sieve roller 7, sieve roller 7 plays the role of driving material rotation, and sieve roller 7 is internally provided with shaft 6, and shaft 6 plays drive sieve roller 7 The effect of rotation is provided with terminal pad 5 on the side inner wall of screening storehouse 2, and terminal pad 5 plays the role of 6 one end of fixed rotating shaft, even Connect disk 5 is internally provided with bearing 51, and bearing 51 plays the role of that shaft 6 is assisted to rotate, and bearing 51 is internally provided with connection Slot 52, link slot 52 play the role of connecting 6 one end of shaft, and one end of shaft 6 is connected by link slot 52 and the rotation of terminal pad 5 It connects, the upper surface of screening storehouse 2 is provided with material bin 10, and material bin 10 plays the role of pan feeding, the underface setting of material bin 10 There is feed inlet 11, and feed inlet 11 is arranged on the outer wall of sieve roller 7, the side of screening storehouse 2 is provided with support frame 16, support frame 16 Play the role of supporting fixing seat 14, the upper surface of support frame 16 is provided with fixing seat 14, and fixing seat 14 plays fixed servo electricity The effect of machine 15, fixing seat 14 are internally provided with servo motor 15, and the other end of shaft 6 runs through and extends to screening storehouse 2 The through part of outside, shaft 6 and screening storehouse 2 is provided with securing plate 12, and the output end of servo motor 15 by shaft coupling 13 and turns The other end of axis 6 is sequentially connected, and the lower surface of sieve roller 7 is provided with partition 4, and partition 4 plays the role of classification discharge material, partition 4 two sides are provided with U-shaped card plate 3, and the U-shaped card plate 3 of two sides is arranged in the inside of screening storehouse 2, and the both ends of partition 4 are and U It is fixedly connected at the U-type groove of type snap-gauge 3, the underface of partition 4 is provided with trash extraction box 17, and there are three the settings of trash extraction box 17, and phase Support column 18 is provided between adjacent trash extraction box 17, the lower surface of partition 4 is fixedly connected by support column 18 with pedestal 1, trash extraction box 17 are internally provided with sliding rail 19, and the side of trash extraction box 17 is provided with equipment box 24, equipment box 24 is internally provided with transmission electricity The output end of machine 25, driving motor 25 runs through and extends to the outside of equipment box 24, is provided on the output end of driving motor 25 Turntable 23, turntable 23 play the effect for driving linking arm 21 mobile, and outline border 29 is provided on sliding rail 19, and outline border 29 plays fixation and removes The effect of miscellaneous net 30, and outline border 29 is slidably connected by sliding rail 19 and the inner wall of trash extraction box 17, one end upper surface of outline border 29 is set Be equipped with the first connecting shaft 20, the upper surface of turntable 23 is provided with the second connecting shaft 22, the first connecting shaft 20 by linking arm 21 with The transmission connection of second connecting shaft 22, linking arm 21 plays the role of that removal of impurities net 30 is driven to move back and forth, and linking arm 21 is through simultaneously The outside of trash extraction box 17 is extended to, outline border 29 is internally provided with removal of impurities net 30, and removal of impurities net 30 plays the role of screening removal of impurities, removes The lower surface of miscellaneous net 30 is provided with collection box 26, and collection box 26 plays the role of collecting sundries.

Further, it sieves and is provided with spiral pushing piece 8 on the outer wall of roller 7, and the outer wall of spiral pushing piece 8 and sieve roller 7 welds Connection, sieve roller 7 play the role of carrying out material screening work, and sieve roller 7 carries out screening work under the rotation of servo motor 15, It sieves and the spiral pushing piece 8 on outer wall is driven to rotate when roller 7 rotates, to reach the push work to material.

Further, Screening Network 9 is provided on the outer wall of spiral pushing piece 8, and the screen size of Screening Network 9 expands step by step, Screening Network 9 on 8 outer wall of spiral pushing piece plays the role of filter material, and the sieve pore of Screening Network 9 therewith walk by spiral pushing piece 8 To being gradually expanded, short grained material can be preferentially filtered out, the materials of larger particles can with the push of spiral pushing piece 8, It is filtered out from bigger sieve pore, to achieve the purpose that sieve stock grading.

Further, partition 4 is internally provided with discharging channel 42, and there are three the settings of discharging channel 42, sets inside partition 4 Three discharging channels 42 set play the role of the material discharge after auxiliary screening, and the material of variable grain size is successively sieved Out, it is divided into three classes discharge by three discharging channels 42, material is divided to reach according to the granular size of material Purpose class screening and collected.

Further, demarcation plate 41 is provided between discharging channel 42, and demarcation plate 41 and three settings of discharging channel 42 exist In same horizontal line, the demarcation plate 41 being arranged between adjacent discharging channel 42 plays the role of separating adjacent discharging channel 42, from And the material of variable grain size is avoided to mix discharged problem.

Further, the both ends of sliding rail 19 are provided with limited block 28, and the both ends of limited block 28 and sliding rail 19 are welded to connect, The limited block 28 of 19 both ends of sliding rail setting plays the role of limiting 29 sliding distance of outline border, avoids outline border 29 and is transmitted motor again 25 drive the problem of striking 17 inner wall of trash extraction box when moving reciprocatingly, and the limited block 28 at both ends and the both ends of sliding rail 19 are welded and connected It connects, the connection between limited block 28 and sliding rail 19 can be made more firm.

Further, the side of trash extraction box 17 is provided with drawing 27, and draw one end 27 run through trash extraction box 17 and with collection The side outer wall of box 26 is welded to connect, and the work for pulling out 17 internal gathering box 26 of trash extraction box is played in the drawing of 17 side of trash extraction box 27 With collection box 26 plays the impurity for collecting and being filtered out and inside trash extraction box 17 and passes through after sundries is collected the collection of box 26 and draw handle 27 pull out collection box 26 to take out sundries from the inside of collection box 26.

Further, removal of impurities net 30 is sequentially connected by the turntable 23 on linking arm 21 and 25 output end of driving motor, removal of impurities Net 30 plays the role of filtering sundries, and removal of impurities net 30 moves reciprocatingly under the drive of driving motor 25, thus by the net 30 that cleans Sundries screening in the material that upper surface is placed is separated, so that being free of other impurities in material.

Further, the vertical center line of material bin 10 is overlapped with the vertical center line of feed inlet 11,10 side of playing of material bin Just the effect of user's pan feeding, feed inlet 11 play the role of being put into pan feeding on sieve 7 outer wall of roller, material bin 10 and feed inlet 11 Vertical center line be overlapped, can effectively place spilling for material during pan feeding, classifying screen is carried out to material to reach The purpose divided.

Further, the vertical center line of removal of impurities net 30 is overlapped with the vertical center line of collection box 26, and clean net 30, and clean net Material after 30 pairs of gradation sizings cleans, and removal of impurities net 30 is back and forth transported by the drive of sliding rail 19 and driving motor 25 Dynamic, to realize the mask work to sundries and material, the material after being separated is collected box 26 through removal of impurities net 30 and collects.

Working principle: in use, being poured into material in screening storehouse 2 by material bin 10, material is entered by feed inlet 11 The inside of roller 7 is sieved, servo motor 15 is opened, servo motor 15 drives shaft 6 to rotate by shaft coupling 13, to drive sieve roller 7 It is rotated, when sieve roller 7 rotates, sieves the spiral pushing piece 8 on 7 outer wall of roller and the material on sieve 7 outer wall of roller is driven to carry out push work Make, the trend of the sieve pore of Screening Network 9 spiral pushing piece 8 therewith is gradually expanded, and short grained material can be preferentially filtered out, larger The material of particle can be filtered out at the sieve pore of Cong Geng great with the push of spiral pushing piece 8, sieved to reach to stock grading The purpose divided, by the barrier of partition 4, the material screened out is divided into three classes and falls into progress in the trash extraction box 17 of 4 lower section of partition Clean work, and the driving motor 25 inside equipment box 24 drives the turntable 23 on output end to rotate, and when rotation of turntable 23 drives the Two connecting shafts 22 are mobile, and the second connecting shaft 22 is sequentially connected by linking arm 21 and the first connecting shaft 20, so that turntable 23 Removal of impurities net 30 is driven to move back and forth by linking arm 21 when rotation, to realize the mask work to sundries and material, quilt Material after separation is collected the collection of box 26 through removal of impurities net 30, after the completion of screener makees, pulls out collection box 26 27 by drawing To take out sundries from the inside of collection box 26, the gradation sizing removal of impurities work of electric automatization is completed.

It is obvious to a person skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and And without departing substantially from the spirit or essential attributes of the utility model, it can realize that this is practical new in other specific forms Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this is practical new The range of type is indicated by the appended claims rather than the foregoing description, it is intended that containing for the equivalent requirements of the claims will be fallen in All changes in justice and range are embraced therein.It should not treat any reference in the claims as limiting Related claim.

Claims

1. a kind of electric automatization screening plant, including pedestal (1), it is characterised in that: the upper surface of the pedestal (1) is provided with Screening storehouse (2), the screening storehouse (2) are internally provided with sieve roller (7), and sieve roller (7) is internally provided with shaft (6), institute It states and is provided on the side inner wall of screening storehouse (2) terminal pad (5), being internally provided with bearing (51) for the terminal pad (5) is described Bearing (51) is internally provided with link slot (52), and one end of the shaft (6) is rotated by link slot (52) and terminal pad (5) Connection, the upper surface of the screening storehouse (2) are provided with material bin (10), are provided with feed inlet immediately below the material bin (10) (11), and feed inlet (11) setting is on the outer wall of sieve roller (7), and the side of the screening storehouse (2) is provided with support frame (16), institute The upper surface for stating support frame (16) is provided with fixing seat (14), and the fixing seat (14) is internally provided with servo motor (15), The other end of the shaft (6) runs through and extends to the outside of screening storehouse (2), the through part of the shaft (6) and screening storehouse (2) It is provided with securing plate (12), the output end of the servo motor (15) is driven by the other end of shaft coupling (13) and shaft (6) The lower surface of connection, sieve roller (7) is provided with partition (4), and the two sides of the partition (4) are provided with U-shaped card plate (3), and The U-shaped card plate (3) of two sides is arranged in the inside of screening storehouse (2), U-type groove of the both ends of the partition (4) with U-shaped card plate (3) Place is fixedly connected, and is provided with trash extraction box (17) immediately below the partition (4), and there are three trash extraction box (17) settings, and phase It is provided with support column (18) between adjacent trash extraction box (17), the lower surface of the partition (4) is solid by support column (18) and pedestal (1) Fixed connection, the trash extraction box (17) are internally provided with sliding rail (19), and the side of the trash extraction box (17) is provided with equipment box (24), the equipment box (24) is internally provided with driving motor (25), and the output end of the driving motor (25) runs through and prolong The outside of equipment box (24) is extended to, is provided with turntable (23) on the output end of the driving motor (25), on the sliding rail (19) It is provided with outline border (29), and outline border (29) is slidably connected by sliding rail (19) and the inner wall of trash extraction box (17), the outline border (29) One end upper surface be provided with the first connecting shaft (20), the upper surface of the turntable (23) is provided with the second connecting shaft (22), institute It states the first connecting shaft (20) to be sequentially connected by linking arm (21) and the second connecting shaft (22), and linking arm (21) runs through and extends To the outside of trash extraction box (17), the outline border (29) is internally provided with removal of impurities net (30), the lower surface of removal of impurities net (30) It is provided with collection box (26).

2. a kind of electric automatization screening plant according to claim 1, it is characterised in that: the outer wall of sieve roller (7) On be provided with spiral pushing piece (8), and spiral pushing piece (8) and sieve roller (7) outer wall be welded to connect.

3. a kind of electric automatization screening plant according to claim 2, it is characterised in that: the spiral pushing piece (8) Outer wall on be provided with Screening Network (9), and the screen size of Screening Network (9) expands step by step.

4. a kind of electric automatization screening plant according to claim 1, it is characterised in that: the inside of the partition (4) It is provided with discharging channel (42), and there are three discharging channel (42) settings.

5. a kind of electric automatization screening plant according to claim 4, it is characterised in that: the discharging channel (42) it Between be provided with demarcation plate (41), and demarcation plate (41) and the setting of three discharging channels (42) are in the same horizontal line.

6. a kind of electric automatization screening plant according to claim 1, it is characterised in that: the both ends of the sliding rail (19) It is provided with limited block (28), and the both ends of limited block (28) and sliding rail (19) are welded to connect.

7. a kind of electric automatization screening plant according to claim 1, it is characterised in that: the one of the trash extraction box (17) Side is provided with drawing (27), and draws the one end of (27) to run through trash extraction box (17) and weld with the side outer wall of collection box (26) and connect It connects.

8. a kind of electric automatization screening plant according to claim 1, it is characterised in that: the removal of impurities net (30) passes through Turntable (23) on linking arm (21) and driving motor (25) output end is sequentially connected.

9. a kind of electric automatization screening plant according to claim 1, it is characterised in that: the material bin (10) is hung down Straight center line is overlapped with the vertical center line of feed inlet (11).

10. a kind of electric automatization screening plant according to claim 1, it is characterised in that: removal of impurities net (30) Vertical center line is overlapped with the vertical center line of collection box (26).