CN110280472A - A kind of rotary screen convenient for safeguarding with angle regulating function - Google Patents
A kind of rotary screen convenient for safeguarding with angle regulating function Download PDFInfo
- Publication number
- CN110280472A CN110280472A CN201910534997.1A CN201910534997A CN110280472A CN 110280472 A CN110280472 A CN 110280472A CN 201910534997 A CN201910534997 A CN 201910534997A CN 110280472 A CN110280472 A CN 110280472A
- Authority
- CN
- China
- Prior art keywords
- cylinder
- screen
- bearing
- support
- installation axle
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
- B07B1/18—Drum screens
- B07B1/185—Drum screens provided with exchangeable sieve panels
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
- B07B1/18—Drum screens
- B07B1/22—Revolving drums
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
- B07B1/42—Drive mechanisms, regulating or controlling devices, or balancing devices, specially adapted for screens
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
- B07B1/46—Constructional details of screens in general; Cleaning or heating of screens
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
- B07B1/46—Constructional details of screens in general; Cleaning or heating of screens
- B07B1/4609—Constructional details of screens in general; Cleaning or heating of screens constructional details of screening surfaces or meshes
Landscapes
- Combined Means For Separation Of Solids (AREA)
Abstract
The present invention relates to a kind of rotary screen convenient for safeguarding with angle regulating function, including mounting base and cylinder screen, it further include regulating mechanism and installing mechanism, the installing mechanism includes discharge nozzle, feed pipe, reinforce casing, first support bar, second support bar, first installation axle, second installation axle and two fixation kits, the regulating mechanism includes first support, second support, first driving assembly, second driving assembly, first bearing, second bearing and hinge assembly, the fixation kit includes connecting sleeve, connecting rod and cylinder, in the rotary screen convenient for safeguarding with angle regulating function, the convenient degree of cylinder screen dismounting is improved by installing mechanism, improve the convenient degree of cylinder screen replacement, then improve the convenient degree of rotary screen maintenance, pass through the gradient of the adjustable cylinder screen of regulating mechanism, no The convenient degree of cylinder screen deslagging is improved only, while improving the screening effect of rotary screen.
Description
Technical field
The present invention relates to preparation equipment field, in particular to a kind of roller convenient for safeguarding with angle regulating function
Sieve.
Background technique
Rotary screen is a kind of machinery very widely used in sorting technology, is by controlling rubbish to grain diameter size
Rubbish sorting, sharpness of separation is high.The cylinder of rotary screen generally in a few paragraphs, can be depending on the circumstances, the ascending arrangement of sieve pore,
Screen-aperture on each section is identical.Rotary screen mainly has motor, speed reducer, drum apparatus, rack, sealing cover, feed inlet and outlet
Composition.
The one kind of rotary screen as preparation equipment, substantially increases the efficiency of ore dressing, and the rotary screen of the prior art is using
During, if cylinder screen gradient is too small, it will lead to rotary screen unloading difficulties, if cylinder screen inclination is spent
Greatly, it will cause rotary screen discharging too fast, reduces the screening effect of rotary screen, moreover, the rotary screen of the prior art
Cylinder screen needs to consume a large amount of manpower and time during replacement, reduces the convenient degree of rotary screen maintenance.
Summary of the invention
The technical problem to be solved by the present invention is for overcome the deficiencies in the prior art, providing a kind of with angular adjustment
The rotary screen convenient for safeguarding of function.
The technical solution adopted by the present invention to solve the technical problems is: a kind of with the convenient for safeguarding of angle regulating function
Rotary screen, including mounting base and cylinder screen further include regulating mechanism and installing mechanism, the circle melts sieve and installing mechanism
Connection, the installing mechanism are connect by regulating mechanism with mounting base；
The installing mechanism includes discharge nozzle, feed pipe, reinforces casing, first support bar, second support bar, the first installation
Axis, the second installation axle and two fixation kits, the cylinder screen, feed pipe and discharge nozzle are coaxially disposed with reinforcing casing,
The discharge nozzle with reinforce the internal diameter of casing it is equal, the outer diameter of the cylinder screen and feed pipe with the internal diameter phase of discharge nozzle
Be each passed through discharge nozzle Deng, both ends of the cylinder screen and reinforce casing, the feed pipe and cylinder screen against, it is described into
The inside for reinforcing casing is arranged in one end of expects pipe, and the feed pipe and cylinder screen are slidably connected with reinforcing casing, described
Discharge nozzle is by fixation kit and reinforces casing connection, and the axis of the second support bar and first support bar is and cylinder screen
Axis it is vertical and intersect, the second support bar is fixed on the inside of discharge nozzle, the second support bar and cylinder screen
One end far from feed pipe is against the first support bar is fixed on the inside of feed pipe, first installation axle and the second peace
Axis is filled to be coaxially disposed with cylinder screen, the side of the separate cylinder screen of second support bar is arranged in second installation axle,
The length of second installation axle is greater than the length of discharge nozzle, and the separate cylinder of first support bar is arranged in first installation axle
The side of sieve, the length of first installation axle are greater than the length of feed pipe；
The regulating mechanism include first support, second support, the first driving assembly, the second driving assembly, first bearing,
Second bearing and hinge assembly, the first bearing are mounted on one end of the separate first support bar of the first installation axle, and described
Two bearings are mounted on one end of the separate second support bar of the second installation axle, and one end of the first support and first bearing are cut with scissors
It connects, the other end of the first support is fixedly connected with mounting base, and first driving assembly is arranged in first bearing, described
The side of mounting base, the second support is arranged in first driving assembly and the first installation axis connection, second driving assembly
One end connect with the second driving assembly, the other end of the second support is connect with hinge assembly, the hinge assembly and
The connection of two bearings.
Preferably, in order to improve the degree of automation of rotary screen, the mounting base is equipped with control cabinet, the control cabinet
Inside be equipped with PLC, the control cabinet is equipped with display screen and at least two control buttons, the display screen and each control button
It is electrically connected with PLC.
Preferably, the fixation kit includes that connecting sleeve, connecting rod are gentle in order to provide power to reinforcing casing
Cylinder, the connecting sleeve and connecting rod are coaxially disposed, and the axis of the connecting rod and the axis of cylinder screen are parallel, the connection
Casing is fixedly connected with casing is reinforced, and one end of the connecting rod is fixedly connected with discharge nozzle, and the connecting rod passes through connector sleeve
Pipe, the connecting sleeve are slidably connected with connecting rod, and the axis of the cylinder and the axis of connecting rod are parallel, the cylinder of the cylinder
Body is fixedly connected with the connecting rod, and the top of the gas bar of the cylinder is fixedly connected with connecting sleeve.
Preferably, in order to improve the stability reinforcing casing and connecting with discharge nozzle, the separate discharge nozzle of the connecting rod
One end be equipped with limited block, the width of the limited block is greater than the internal diameter of connecting sleeve.
Preferably, in order to improve feed pipe and reinforce the firmness of casing connection, the two sides of the face of the feed pipe
It is equipped with link slot, the link slot is parallel with the axis of cylinder screen, one end of the close feed pipe for reinforcing casing
The two sides of the face of inner wall are equipped with link block, and the link block and link slot correspond, the link block and link slot
Match, the inside of link slot is arranged in the link block, and the link block is slidably connected with link slot.
Preferably, in order to provide power to the first installation axle, first driving assembly includes the second motor, the first tooth
Wheel and second gear, the second gear are mounted in the first installation axle, and second motor is fixedly connected with first bearing, institute
It states the second motor and first gear is sequentially connected, the first gear is engaged with second gear.
Preferably, second driving assembly includes screw rod, first motor and drive in order to provide power to second bearing
Motion block, the both ends of the screw rod are equipped with connection bearing, and the both ends of the screw rod pass through connection bearing and connect with mounting base, institute
It states first motor to be fixedly connected with mounting base, the first motor is connect with screw rod transmission, and the drive block is equipped with through-hole, institute
Screw rod is stated across drive block, the screw rod is threadedly coupled with drive block, and one end of the second support and drive block are hinged.
Preferably, in order to improve the firmness that second bearing is connect with second support, the hinge assembly includes connection
Axis and installation bearing, the axis of the connecting shaft is vertical with the axis of the second installation axle and intersects, one end of the connecting shaft and
Second bearing is fixedly connected, and the inner ring of the installation bearing is fixedly connected with connecting shaft, the outer ring and second of the installation bearing
One end of the separate drive block of bracket is fixedly connected.
Preferably, in order to improve the accuracy of the angle control to cylinder screen, the first motor is servo motor.
Preferably, being coated with lubricating grease on the screw rod to improve drive block mobile smooth degree.
The invention has the advantages that this has in the rotary screen convenient for safeguarding of angle regulating function, pass through fitting machine
Structure improves the convenient degree of cylinder screen dismounting, improves the convenient degree of cylinder screen replacement, then improves rotary screen maintenance
Convenient degree, compared with existing installing mechanism, the installing mechanism structure is simple, reduces the quantity of the mechanism-trouble point, reduces
The failure rate of the mechanism moreover by the gradient of the adjustable cylinder screen of regulating mechanism, not only increases drum sieve
The convenient degree of net deslagging, while the screening effect of rotary screen is improved, compared with existing regulating mechanism, which passes through silk
Bar drives drive block mobile, improves the accuracy to the control of drive block moving distance, then improves to cylinder screen inclination angle
Spend the accuracy of control.
Detailed description of the invention
Present invention will be further explained below with reference to the attached drawings and examples.
Fig. 1 is the structural schematic diagram of the rotary screen convenient for safeguarding with angle regulating function of the invention；
Fig. 2 is the structural representation of the installing mechanism of the rotary screen convenient for safeguarding with angle regulating function of the invention
Figure；
Fig. 3 is the portion the A enlarged drawing of Fig. 1；
Fig. 4 is the portion the B enlarged drawing of Fig. 1；
In figure: 1. first supports, 2. feed pipes, 3. connecting sleeves, 4. reinforce casing, 5. cylinders, 6. connecting rods, 7. cylinders
Sieve, 8. discharge nozzles, 9. second supports, 10. drive blocks, 11. screw rods, 12. first motors, 13. mounting bases, 14. first installations
Axis, 15. second support bars, 16. second installation axles, 17. first support bars, 18. first bearings, 19. second motors, 20. first
Gear, 21. second gears, 22. connecting shafts, 23. installation bearings, 24. second bearings.
Specific embodiment
In conjunction with the accompanying drawings, the present invention is further explained in detail.These attached drawings are simplified schematic diagram, only with
Illustration illustrates basic structure of the invention, therefore it only shows the composition relevant to the invention.
A kind of rotary screen convenient for safeguarding with angle regulating function, including mounting base 13 and cylinder screen 7 further include
Regulating mechanism and installing mechanism, the circle melt sieve and connect with installing mechanism, and the installing mechanism passes through regulating mechanism and installation
Seat 13 connects；
The convenient degree that the dismounting of cylinder screen 7 is improved by installing mechanism improves the convenient degree of the replacement of cylinder screen 7,
The convenient degree of rotary screen maintenance is then improved, moreover, by the gradient of the adjustable cylinder screen 7 of regulating mechanism, no
The convenient degree of 7 deslagging of cylinder screen is improved only, while improving the screening effect of rotary screen；
The installing mechanism include discharge nozzle 8, feed pipe 2, reinforce casing 4, first support bar 17, second support bar 15,
First installation axle 14, the second installation axle 16 and two fixation kits, the cylinder screen 7, feed pipe 2 and discharge nozzle 8 with add
Gu casing 4 is coaxially disposed, the discharge nozzle 8 is equal with the internal diameter of casing 4 is reinforced, the outer diameter of the cylinder screen 7 and feed pipe 2
Equal with the internal diameter of discharge nozzle 8, the both ends of the cylinder screen 7 are each passed through discharge nozzle 8 and reinforce casing 4, the charging
Pipe 2 and cylinder screen 7 are against the inside for reinforcing casing 4, the feed pipe 2 and drum sieve is arranged in one end of the feed pipe 2
Net 7 is slidably connected with reinforcing casing 4, and the discharge nozzle 8 is connect by fixation kit with casing 4 is reinforced, second support
Bar 15 and the axis of first support bar 17 are vertical with the axis of cylinder screen 7 and intersect, and the second support bar 15 is fixed on
One end of the separate feed pipe 2 of the inside of discharge nozzle 8, the second support bar 15 and cylinder screen 7 is against first support
Bar 17 is fixed on the inside of feed pipe 2, and first installation axle 14 and the second installation axle 16 are coaxially disposed with cylinder screen 7,
The side of the separate cylinder screen 7 of second support bar 15, the length of second installation axle 16 is arranged in second installation axle 16
Degree is greater than the length of discharge nozzle 8, and the side of the separate cylinder screen 7 of first support bar 17 is arranged in first installation axle 14,
The length of first installation axle 14 is greater than the length of feed pipe 2；
Under the action of fixation kit, the firmness that feed pipe 2 is connect with discharge nozzle 8 is improved by reinforcing casing 4, when
When operator needs replacing cylinder screen 7, is driven by fixation kit and reinforce casing 4 to the side far from cylinder screen 7
To the side for being moved to cylinder screen 7, then take operator between discharge nozzle 8 and feed pipe 2 cylinder screen 7
Out, new cylinder screen 7 is placed between feed pipe 2 and discharge nozzle 8 by operator later, is driven and is reinforced by fixation kit
Casing 4 then makes the both ends of cylinder screen 7 be inserted into discharge nozzle 8 respectively and reinforces casing 4 to close to the movement of the direction of cylinder screen 7
Inside, then improve cylinder screen 7 installation firmness, improve cylinder screen 7 replacement convenient degree；
The regulating mechanism includes first support 1, second support 9, the first driving assembly, the second driving assembly, first axle
18, second bearing 24 and hinge assembly are held, the first bearing 18 is mounted on the separate first support bar 17 of the first installation axle 14
One end, the second bearing 24 is mounted on one end of the separate second support bar 15 of the second installation axle 16, the first support 1
One end and first bearing 18 it is hinged, the other end of the first support 1 is fixedly connected with mounting base 13, first driving group
Part is arranged in first bearing 18, and first driving assembly is connect with the first installation axle 14, the second driving assembly setting
It is connect in one end of the side of mounting base 13, the second support 9 with the second driving assembly, the other end of the second support 9
It is connect with hinge assembly, the hinge assembly is connect with second bearing 24；
The stability that first bearing 18 is connect with feed pipe 2 is improved by first support bar 17 and the first installation axle 14,
The stability that second bearing 24 is connect with discharge nozzle 8 is improved by second support bar 15 and the second installation axle 16 simultaneously, is passed through
First driving assembly provides power, and driving the first installation axle 14 rotation then rotates cylinder screen 7, while in first support 1
Under supporting role, the stability of first bearing 18 is improved, second support 9 is improved by hinge assembly and second bearing 24 connects
The stability connect provides power by the second driving assembly, under the transmission effect of second support 9, realizes second bearing 24
Height adjustment then realizes the adjusting of the gradient to cylinder screen 7, improves the screening effect of rotary screen.
Preferably, in order to improve the degree of automation of rotary screen, the mounting base 13 is equipped with control cabinet, the control
The inside of case is equipped with PLC, and the control cabinet is equipped with display screen and at least two control buttons, and the display screen and each control are pressed
Key is electrically connected with PLC；
PLC, that is, programmable logic controller (PLC), it is used for its internally stored program, is held using a kind of programmable memory
The user oriented instruction such as row logical operation, sequential control, timing, counting and arithmetical operation, and by digital or analog defeated
Enter/export the various types of mechanical or production processes of control, its essence is a kind of computer for being exclusively used in Industry Control, hardware
Structure is substantially identical as microcomputer, the reception and output of processing and the instruction of data is generally used for, for realizing in
Centre control, operator send control signal to PLC by control button, then control rotary screen operation by PLC, pass through simultaneously
Display screen can show the working condition of rotary screen, then improve the degree of automation of rotary screen.
Preferably, the fixation kit includes connecting sleeve 3,6 and of connecting rod in order to the offer power of casing 4 is reinforced
Cylinder 5, the connecting sleeve 3 are coaxially disposed with connecting rod 6, and the axis of the connecting rod 6 is parallel with the axis of cylinder screen 7,
The connecting sleeve 3 is fixedly connected with casing 4 is reinforced, and one end of the connecting rod 6 is fixedly connected with discharge nozzle 8, the connection
Bar 6 passes through connecting sleeve 3, and the connecting sleeve 3 is slidably connected with connecting rod 6, the axis of the cylinder 5 and the axis of connecting rod 6
Line is parallel, and the cylinder body of the cylinder 5 is fixedly connected with connecting rod 6, and the top of the gas bar of the cylinder 5 and connecting sleeve 3 are fixed
Connection；
Under the connection function of connecting sleeve 3 and connecting rod 6, improves and reinforce the stabilization that casing 4 is connect with discharge nozzle 8
Property, power is provided by cylinder 5, moves connecting sleeve 3 along connecting rod 6, then casing 4 is reinforced by the driving of connecting sleeve 3
It is moved along connecting rod 6, then realizes the adjusting of the distance between feed pipe 2 and discharge nozzle 8.
Preferably, in order to improve the stability reinforcing casing 4 and connecting with discharge nozzle 8, the separate discharging of the connecting rod 6
One end of pipe 8 is equipped with limited block, and the width of the limited block is greater than the internal diameter of connecting sleeve 3；
By the position-limiting action of limited block, the probability that connecting sleeve 3 is detached from from connecting rod 6 is reduced, then improves and adds
Gu the stability that casing 4 is connect with discharge nozzle 8.
Preferably, in order to improve feed pipe 2 with reinforce the firmness that connect of casing 4, the two of the face of the feed pipe 2
Side is equipped with link slot, and the link slot is parallel with the axis of cylinder screen 7, and the one of the close feed pipe 2 for reinforcing casing 4
The two sides of the face of the inner wall at end are equipped with link block, and the link block and link slot correspond, the link block with connect
The inside of link slot is arranged in slot matching, the link block, and the link block is slidably connected with link slot；
By the mutual position-limiting action between link slot and link block, makes to reinforce casing 4 in the process of moving, reduce
Reinforce the probability that casing 4 and feed pipe 2 are detached from.
Preferably, in order to provide power to the first installation axle 14, first driving assembly includes the second motor 19, the
One gear 20 and second gear 21, the second gear 21 are mounted in the first installation axle 14, second motor 19 and first
Bearing 18 is fixedly connected, and second motor 19 is sequentially connected with first gear 20, the first gear 20 and second gear 21
Engagement；
It drives first gear 20 to rotate by the second motor 19, then under the transmission effect of second gear 21, passes through first
Gear 20 drives the rotation of the first installation axle 14, then realizes the rotation of cylinder screen 7.
Preferably, second driving assembly includes screw rod 11, first motor in order to provide power to second bearing 24
12 and drive block 10, the both ends of the screw rod 11 be equipped with connecting shaft 22 and hold, the both ends of the screw rod 11 pass through connecting shaft 22
It holds and is connect with mounting base 13, the first motor 12 is fixedly connected with mounting base 13, and the first motor 12 is driven with screw rod 11
Connection, the drive block 10 are equipped with through-hole, and the screw rod 11 passes through drive block 10, and the screw rod 11 connects with 10 screw thread of drive block
It connects, one end of the second support 9 and drive block 10 are hinged.
Preferably, in order to improve the firmness that second bearing 24 is connect with second support 9, the hinge assembly includes connecting
Spindle 22 and installation bearing 23, the axis of the connecting shaft 22 is vertical with the axis of the second installation axle 16 and intersects, the connection
One end of axis 22 is fixedly connected with second bearing 24, and the inner ring of the installation bearing 23 is fixedly connected with connecting shaft 22, the peace
The outer ring of dress bearing 23 is fixedly connected with one end of the separate drive block 10 of second support 9；
Under the action of bearing 23 are installed, the firmness that connecting shaft 22 is connect with second support 9 is improved, second bearing is made
24 can rotate around the axis of connecting shaft 22, drive screw rod 11 to rotate by first motor 12, then are driven by the driving of screw rod 11
Motion block 10 is moved along screw rod 10, when drive block 10 is to close to the movement of the direction of first support 1, then in second support 9
Transmission effect under, decline second bearing 24, increase the gradient of cylinder screen 7, when drive block 10 is to far from first
When the direction of frame 1 is mobile, then under the transmission effect of second support 9, increase second bearing 24, make cylinder screen 7 to
Horizontal direction rotation.
Preferably, in order to improve the accuracy of the angle control to cylinder screen 7, the first motor 12 is servo electricity
Machine.
Preferably, being coated with lubricating grease on the screw rod 11 to improve the mobile smooth degree of drive block 10；
The frictional force between drive block 10 and screw rod 11 is reduced by lubricating grease, then improves the suitable of the movement of drive block 10
Smooth degree.
The firmness that feed pipe 2 is connect with discharge nozzle 8 is improved in fixation kit, operator places cylinder screen 7
To between feed pipe 2 and discharge nozzle 8, drive the direction for reinforcing casing 4 to close cylinder screen 7 mobile by fixation kit, then
So that the both ends of cylinder screen 7 is inserted into discharge nozzle 8 respectively and reinforce the inside of casing 4, then improves the secured of the installation of cylinder screen 7
Degree improves the convenient degree of the replacement of cylinder screen 7, drives the rotation of the first installation axle 14 by the first driving assembly, then makes cylinder
Sieve 7 rotates, and improves the stability that second support 9 is connect with second bearing 24 by hinge assembly, passes through the second driving group
Part provides power, under the transmission effect of second support 9, realizes the height adjustment of second bearing 24, then realizes to drum sieve
The adjusting of the gradient of net 7 improves the screening effect of rotary screen.
Compared with prior art, this has in the rotary screen convenient for safeguarding of angle regulating function, is mentioned by installing mechanism
The convenient degree that high cylinder screen 7 dismounts, improves the convenient degree of the replacement of cylinder screen 7, then improves rotary screen maintenance just
Prompt degree, compared with existing installing mechanism, the installing mechanism structure is simple, reduces the quantity of the mechanism-trouble point, reduces this
The failure rate of mechanism moreover by the gradient of the adjustable cylinder screen 7 of regulating mechanism, not only increases drum sieve
The convenient degree of 7 deslagging of net, while the screening effect of rotary screen is improved, compared with existing regulating mechanism, which passes through
Screw rod 11 drives drive block 10 mobile, improves the accuracy to the control of 10 moving distance of drive block, then improves to drum sieve
The accuracy of 7 tilt angle of net control.
Taking the above-mentioned ideal embodiment according to the present invention as inspiration, through the above description, relevant staff is complete
Various changes and amendments can be carried out without departing from the scope of the technological thought of the present invention' entirely.The technology of this invention
Property range is not limited to the contents of the specification, it is necessary to which the technical scope thereof is determined according to the scope of the claim.
Claims (10)
1. a kind of rotary screen convenient for safeguarding with angle regulating function, including mounting base (13) and cylinder screen (7), special
Sign is, further includes regulating mechanism and installing mechanism, and the circle melts sieve and connect with installing mechanism, and the installing mechanism passes through tune
Section mechanism is connect with mounting base (13)；
The installing mechanism includes discharge nozzle (8), feed pipe (2), reinforces casing (4), first support bar (17), second support bar
(15), the first installation axle (14), the second installation axle (16) and two fixation kits, the cylinder screen (7), feed pipe (2) and
Discharge nozzle (8) is with reinforcing casing (4) coaxial arrangement, and the discharge nozzle (8) is equal with the internal diameter of casing (4) is reinforced, the circle
The outer diameter of shaft screen net (7) and feed pipe (2) is equal with the internal diameter of discharge nozzle (8), and the both ends of the cylinder screen (7) are worn respectively
It crosses discharge nozzle (8) and reinforces casing (4), the feed pipe (2) and cylinder screen (7) are against one end of the feed pipe (2) is set
It sets in the inside for reinforcing casing (4), the feed pipe (2) and cylinder screen (7) are slidably connected with reinforcing casing (4), described
Discharge nozzle (8) is connect by fixation kit with casing (4) are reinforced, the axis of the second support bar (15) and first support bar (17)
Line is vertical with the axis of cylinder screen (7) and intersects, and the second support bar (15) is fixed on the inside of discharge nozzle (8), institute
One end of the separate feed pipe (2) of second support bar (15) and cylinder screen (7) is stated against the first support bar (17) is fixed
In the inside of feed pipe (2), first installation axle (14) and the second installation axle (16) are coaxially disposed with cylinder screen (7),
Second installation axle (16) is arranged in the side of the separate cylinder screen (7) of second support bar (15), second installation axle
(16) length is greater than the length of discharge nozzle (8), and the first installation axle (14) setting is in first support bar (17) far from circle
The side of shaft screen net (7), the length of first installation axle (14) are greater than the length of feed pipe (2)；
The regulating mechanism includes first support (1), second support (9), the first driving assembly, the second driving assembly, first axle
(18), second bearing (24) and hinge assembly are held, the first bearing (18) is mounted on separate the first of the first installation axle (14)
One end of support rod (17), the second bearing (24) are mounted on the one of the separate second support bar (15) of the second installation axle (16)
End, one end of the first support (1) and first bearing (18) hingedly, the other end and mounting base of the first support (1)
(13) it is fixedly connected, first driving assembly is arranged on first bearing (18), first driving assembly and the first installation
Axis (14) connection, second driving assembly are arranged in the side of mounting base (13), one end and second of the second support (9)
Driving assembly connection, the other end of the second support (9) are connect with hinge assembly, the hinge assembly and second bearing (24)
Connection.
2. as described in claim 1 with the rotary screen convenient for safeguarding of angle regulating function, which is characterized in that the installation
Seat (13) is equipped with control cabinet, and the inside of the control cabinet is equipped with PLC, and the control cabinet is equipped with display screen and at least two controls
Key processed, the display screen and each control button are electrically connected with PLC.
3. as described in claim 1 with the rotary screen convenient for safeguarding of angle regulating function, which is characterized in that the fixation
Component includes connecting sleeve (3), connecting rod (6) and cylinder (5), and the connecting sleeve (3) and connecting rod (6) are coaxially disposed, institute
The axis for stating connecting rod (6) is parallel with the axis of cylinder screen (7), the connecting sleeve (3) and the fixed company of reinforcing casing (4)
It connects, one end of the connecting rod (6) is fixedly connected with discharge nozzle (8), and the connecting rod (6) passes through connecting sleeve (3), the company
Female connector pipe (3) is slidably connected with connecting rod (6), and the axis of the cylinder (5) is parallel with the axis of connecting rod (6), the cylinder
(5) cylinder body is fixedly connected with connecting rod (6), and the top of the gas bar of the cylinder (5) is fixedly connected with connecting sleeve (3).
4. as claimed in claim 3 with the rotary screen convenient for safeguarding of angle regulating function, which is characterized in that the connection
One end of the separate discharge nozzle (8) of bar (6) is equipped with limited block, and the width of the limited block is greater than the internal diameter of connecting sleeve (3).
5. as described in claim 1 with the rotary screen convenient for safeguarding of angle regulating function, which is characterized in that the charging
The two sides for managing the face of (2) are equipped with link slot, and the link slot is parallel with the axis of cylinder screen (7), the reinforcing casing
(4) two sides of the face of the inner wall of one end of close feed pipe (2) are equipped with link block, and the link block and link slot are one by one
Corresponding, the link block is matched with link slot, and the inside of link slot is arranged in the link block, and the link block and link slot are sliding
Dynamic connection.
6. as described in claim 1 with the rotary screen convenient for safeguarding of angle regulating function, which is characterized in that described first
Driving assembly includes the second motor (19), first gear (20) and second gear (21), and the second gear (21) is mounted on the
In one installation axle (14), second motor (19) is fixedly connected with first bearing (18), second motor (19) and first
Gear (20) transmission connection, the first gear (20) are engaged with second gear (21).
7. as described in claim 1 with the rotary screen convenient for safeguarding of angle regulating function, which is characterized in that described second
Driving assembly includes screw rod (11), first motor (12) and drive block (10), and the both ends of the screw rod (11) are equipped with connecting shaft
(22) it holds, the both ends of the screw rod (11), which pass through connecting shaft (22), holds and connect with mounting base (13), the first motor (12)
It is fixedly connected with mounting base (13), the first motor (12) and screw rod (11) are sequentially connected, and the drive block (10) is equipped with
Through-hole, the screw rod (11) pass through drive block (10), and the screw rod (11) is threadedly coupled with drive block (10), the second support
(9) one end and drive block (10) is hinged.
8. as described in claim 1 with the rotary screen convenient for safeguarding of angle regulating function, which is characterized in that described hinged
Component includes connecting shaft (22) and installation bearing (23), and the axis of the connecting shaft (22) and the axis of the second installation axle (16) hang down
Straight and intersect, one end of the connecting shaft (22) is fixedly connected with second bearing (24), the inner ring of installation bearing (23) and
Connecting shaft (22) is fixedly connected, one end of the separate drive block (10) of the outer ring and second support (9) of installation bearing (23)
It is fixedly connected.
9. as claimed in claim 7 with the rotary screen convenient for safeguarding of angle regulating function, which is characterized in that described first
Motor (12) is servo motor.
10. as claimed in claim 7 with the rotary screen convenient for safeguarding of angle regulating function, which is characterized in that the silk
Bar is coated with lubricating grease on (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910534997.1A CN110280472A (en) | 2019-06-20 | 2019-06-20 | A kind of rotary screen convenient for safeguarding with angle regulating function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910534997.1A CN110280472A (en) | 2019-06-20 | 2019-06-20 | A kind of rotary screen convenient for safeguarding with angle regulating function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110280472A true CN110280472A (en) | 2019-09-27 |
Family
ID=68004433
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910534997.1A Withdrawn CN110280472A (en) | 2019-06-20 | 2019-06-20 | A kind of rotary screen convenient for safeguarding with angle regulating function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110280472A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111346808A (en) * | 2020-03-11 | 2020-06-30 | 安徽宇特机械有限公司 | Environment-friendly cylindrical screen for grain screening |
| CN111632813A (en) * | 2020-05-25 | 2020-09-08 | 临泉县清华地产中药材有限责任公司 | Flower stalk removing device for scented tea processing and working method thereof |
| CN112139206A (en) * | 2020-09-07 | 2020-12-29 | 重庆工程职业技术学院 | Zero release kitchen garbage production line pretreatment system |
| CN117299322A (en) * | 2023-10-08 | 2023-12-29 | 安徽海螺资源综合利用科技有限公司 | Crushing and screening system with negative pressure dust removal function |
Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3823819A (en) * | 1972-10-17 | 1974-07-16 | E Bakke | Combined harvester, grain auger and cleaner |
| EP1348494A2 (en) * | 2002-03-28 | 2003-10-01 | Huning Umwelttechnik GmbH + Co. KG | Screen with different openings |
| CN2753465Y (en) * | 2004-11-19 | 2006-01-25 | 惠州市三峰环保设备科技有限公司 | Garbage revolving drum sieve |
| CN201723535U (en) * | 2010-05-20 | 2011-01-26 | 周炜 | Mutually connected pipe fitting |
| CN107051856A (en) * | 2017-06-07 | 2017-08-18 | 长兴众化生物科技有限公司 | A kind of round plastic part screening plant for being conveniently replaceable screen cloth |
| CN107324116A (en) * | 2017-08-14 | 2017-11-07 | 湖州汉锋光电科技有限公司 | A kind of film trimming for being easy to roller to change receives waste material device |
| CN207576922U (en) * | 2017-10-23 | 2018-07-06 | 天津中天精科科技有限公司 | A kind of oil expression that filter screen is conveniently replaceable grain screening plant |
| CN108325809A (en) * | 2018-05-16 | 2018-07-27 | 洪学金 | A kind of Manufacture of medicinal slices of TCM screening plant |
| CN108580251A (en) * | 2018-03-26 | 2018-09-28 | 无锡康斯坦特动力科技有限公司 | A kind of sandstone screening plant with shock-absorbing function |
| CN109323458A (en) * | 2018-11-12 | 2019-02-12 | 江苏万高新能源科技发展有限公司 | A kind of wall-hung boiler of intelligence system |
| CN208662112U (en) * | 2018-05-17 | 2019-03-29 | 绿艺园林建设有限公司 | A kind of soil remediation screening plant |
| CN109677596A (en) * | 2019-01-29 | 2019-04-26 | 深圳市律远汇智科技有限公司 | A kind of unmanned flight's device convenient for paddle replacement |
-
2019
- 2019-06-20 CN CN201910534997.1A patent/CN110280472A/en not_active Withdrawn
Patent Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3823819A (en) * | 1972-10-17 | 1974-07-16 | E Bakke | Combined harvester, grain auger and cleaner |
| EP1348494A2 (en) * | 2002-03-28 | 2003-10-01 | Huning Umwelttechnik GmbH + Co. KG | Screen with different openings |
| CN2753465Y (en) * | 2004-11-19 | 2006-01-25 | 惠州市三峰环保设备科技有限公司 | Garbage revolving drum sieve |
| CN201723535U (en) * | 2010-05-20 | 2011-01-26 | 周炜 | Mutually connected pipe fitting |
| CN107051856A (en) * | 2017-06-07 | 2017-08-18 | 长兴众化生物科技有限公司 | A kind of round plastic part screening plant for being conveniently replaceable screen cloth |
| CN107324116A (en) * | 2017-08-14 | 2017-11-07 | 湖州汉锋光电科技有限公司 | A kind of film trimming for being easy to roller to change receives waste material device |
| CN207576922U (en) * | 2017-10-23 | 2018-07-06 | 天津中天精科科技有限公司 | A kind of oil expression that filter screen is conveniently replaceable grain screening plant |
| CN108580251A (en) * | 2018-03-26 | 2018-09-28 | 无锡康斯坦特动力科技有限公司 | A kind of sandstone screening plant with shock-absorbing function |
| CN108325809A (en) * | 2018-05-16 | 2018-07-27 | 洪学金 | A kind of Manufacture of medicinal slices of TCM screening plant |
| CN208662112U (en) * | 2018-05-17 | 2019-03-29 | 绿艺园林建设有限公司 | A kind of soil remediation screening plant |
| CN109323458A (en) * | 2018-11-12 | 2019-02-12 | 江苏万高新能源科技发展有限公司 | A kind of wall-hung boiler of intelligence system |
| CN109677596A (en) * | 2019-01-29 | 2019-04-26 | 深圳市律远汇智科技有限公司 | A kind of unmanned flight's device convenient for paddle replacement |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111346808A (en) * | 2020-03-11 | 2020-06-30 | 安徽宇特机械有限公司 | Environment-friendly cylindrical screen for grain screening |
| CN111632813A (en) * | 2020-05-25 | 2020-09-08 | 临泉县清华地产中药材有限责任公司 | Flower stalk removing device for scented tea processing and working method thereof |
| CN111632813B (en) * | 2020-05-25 | 2021-06-15 | 临泉县清华地产中药材有限责任公司 | Flower stalk removing device for scented tea processing and working method thereof |
| CN112139206A (en) * | 2020-09-07 | 2020-12-29 | 重庆工程职业技术学院 | Zero release kitchen garbage production line pretreatment system |
| CN112139206B (en) * | 2020-09-07 | 2021-09-07 | 重庆工程职业技术学院 | Zero release kitchen garbage production line pretreatment system |
| CN117299322A (en) * | 2023-10-08 | 2023-12-29 | 安徽海螺资源综合利用科技有限公司 | Crushing and screening system with negative pressure dust removal function |
| CN117299322B (en) * | 2023-10-08 | 2024-03-19 | 安徽海螺资源综合利用科技有限公司 | Crushing and screening system with negative pressure dust removal function |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN110280472A (en) | A kind of rotary screen convenient for safeguarding with angle regulating function | |
| CN108005578B (en) | Gear adjusting type multi-dimensional drilling device for mine exploitation | |
| CN106414288B (en) | Equipment on carding machine for filling round bar cylinder using ribbon, such as cotton, chemical fibre or the like | |
| CN110508718A (en) | A kind of safe and reliable bar straightener for construction | |
| CN207372637U (en) | Lubricating pump of automobile pump cover bolt screwing machine structure | |
| CN211541823U (en) | Multistation stirring slip casting machine | |
| CN210942405U (en) | Bar neatly transferring system and bar vibrating screen | |
| CN106232884B (en) | Equipment on carding machine for filling round bar cylinder using fiber band, such as cotton, chemical fibre or the like | |
| CN109909022B (en) | Automatic speed regulating system and method for ball mill | |
| CN209396434U (en) | Food manufacturing device and spiral conveying mechanism | |
| CN207671310U (en) | Flexible rotary feeder | |
| CN214557408U (en) | Base shaft type metal powder circulating device for metal 3D printer | |
| CN109746346A (en) | Bridge construction Full-automatic quantitative angle-bender | |
| CN214517600U (en) | Powder supply device for base shaft type metal 3D printer | |
| CN112719301A (en) | Powder supply device for base shaft type metal 3D printer | |
| CN112719306A (en) | Base shaft type metal powder circulating device for metal 3D printer | |
| CN201291339Y (en) | Edge-runner pan, roller self-protection flux-cored wire on-line automatic building-up device | |
| CN207548489U (en) | A kind of grinder passes in and out rack | |
| CN208022258U (en) | A kind of single-row belt conveyor line and adjustable biserial belt conveyor line | |
| CN207404527U (en) | It is a kind of can simultaneously feeding and discharging helix transporting device | |
| CN213286526U (en) | Mix material and carry production line | |
| CN206435452U (en) | A kind of pentagonal section grain rotary screen | |
| CN110449968A (en) | A kind of clean type milling machine with coolant liquid recycling function for aluminium product | |
| CN207725659U (en) | A kind of automatic powder press device | |
| CN110499552A (en) | It is a kind of with destatic and except impurity function opener |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20190927 |