CN219923647U - Little material vibrations of noise divides screen (ing) machine - Google Patents
Little material vibrations of noise divides screen (ing) machine Download PDFInfo
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- CN219923647U CN219923647U CN202321321395.6U CN202321321395U CN219923647U CN 219923647 U CN219923647 U CN 219923647U CN 202321321395 U CN202321321395 U CN 202321321395U CN 219923647 U CN219923647 U CN 219923647U
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- screening machine
- filter cartridge
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- 239000000463 material Substances 0.000 title claims abstract description 22
- 238000012216 screening Methods 0.000 claims abstract description 49
- 238000007789 sealing Methods 0.000 claims description 10
- 230000001681 protective effect Effects 0.000 claims description 8
- 238000005096 rolling process Methods 0.000 claims description 6
- 230000000149 penetrating effect Effects 0.000 claims description 2
- 238000000034 method Methods 0.000 abstract description 21
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 10
- 235000017491 Bambusa tulda Nutrition 0.000 description 10
- 241001330002 Bambuseae Species 0.000 description 10
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 10
- 239000011425 bamboo Substances 0.000 description 10
- 238000001914 filtration Methods 0.000 description 5
- 238000010586 diagram Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000004140 cleaning Methods 0.000 description 2
- 238000013016 damping Methods 0.000 description 2
- 238000001125 extrusion Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000002146 bilateral effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000001603 reducing effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Combined Means For Separation Of Solids (AREA)
Abstract
The utility model discloses a material vibration screening machine with low noise, which comprises a base, fixing rods, supporting springs and a filter cylinder, wherein two groups of fixing rods are fixedly arranged at the upper end of the base, the supporting springs and the filter cylinder are sleeved outside the fixing rods, a first filter plate and a second filter plate are slidably arranged in the filter cylinder, the first filter plate is positioned at the upper end of the second filter plate, moving grooves are formed in the inner surfaces of the left side and the right side of each mounting groove, reset springs are fixedly arranged in the moving grooves, and clamping blocks are fixedly arranged at one ends of the reset springs far away from the moving grooves. This little material vibrations of noise divides screen (ing) machine, the carousel can make the runner carry out up-and-down motion, and the in-process of runner up-and-down motion can make the filter cylinder carry out up-and-down motion and make supporting spring take place deformation, and the ball can reduce the frictional force that the cartridge filter received, through supporting spring and ball's motion, the effectual noise that produces in this screening machine motion process that divides.
Description
Technical Field
The utility model relates to the technical field of screening machines, in particular to a material vibration screening machine with low noise.
Background
The vibration screening machine is a common screening machine in the screening process of granular materials in industry, the materials can be screened and classified by driving a screening net or a screening plate to move, the screening process of the screening machine is generally continuous, the materials in the screening machine can be continuously screened, but certain use defects exist in the use process of the partial screening machine, such as:
the utility model discloses a material vibration screening machine with small noise, which can reduce the noise generated by a first screening box and a second screening box during working through a first damping component and a second damping component, improve noisy working environment and reduce noise pollution, wherein the CN214347827U is a material vibration screening machine with small noise:
in the above-mentioned document, first damper and second damper all slow down the vibrations of first screening case and second screening case vertical motion through the spring, avoid first screening case and second screening case direct rigid contact simultaneously, and first screening case and second screening case can produce the friction each other in the in-process that moves to first screening case and second screening case contact surface are smooth, can produce the noise equally, lead to this screening machine noise reduction effect limited.
Aiming at the problems, innovative design is urgently needed on the basis of the original screening machine structure.
Disclosure of Invention
The utility model aims to provide a vibrating screening machine with low noise, which aims to solve the problems that friction is generated between a first screening box and a second screening box in the moving process of the first screening box and the second screening box, the contact surface of the first screening box and the second screening box is smooth, noise is generated, and the noise reducing effect of the screening machine is limited.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a material vibrations minute screen (ing) machine that noise is little, the on-line screen storage device comprises a base, the dead lever, supporting spring and cartridge filter, the upper end fixed mounting of base has two sets of dead levers, and the outside cover of dead lever is equipped with supporting spring and cartridge filter, and cartridge filter fixed mounting is in the upper end of supporting spring, the inside slidable mounting of cartridge filter has first filter and second filter, and first filter is located the upper end of second filter, and the right side inside of cartridge filter has offered the discharge gate, and the lower extreme outside of cartridge filter rotates and installs the runner simultaneously, the upper end outside slidable mounting of cartridge filter has a protection section of thick bamboo, and the upper end of protection section of thick bamboo has offered the feed inlet, and the inner surface nested of protection section of thick bamboo has the ball, and the outside fixed mounting of protection section of thick bamboo has the support frame simultaneously, the upper end fixed mounting of base has driving motor, and driving motor's output has the carousel through the output shaft fixed mounting;
the front end outside of cartridge filter has seted up the mounting groove, and the inside slidable mounting of mounting groove has the closing plate to the front end outside fixed mounting of closing plate has the handle, the motion groove has all been seted up to the left and right sides internal surface of mounting groove, and the inside fixed mounting of motion groove has reset spring, and the one end fixed mounting who moves the groove is kept away from to reset spring has the fixture block, the one end that reset spring was kept away from to the fixture block is located the inside of draw-in groove, and the draw-in groove is seted up in the left and right sides of closing plate.
Preferably, the cartridge filter forms the elastic structure through supporting spring and base, and cartridge filter and supporting spring fixed connection to supporting spring and dead lever are provided with two sets of about the vertical axis of cartridge filter symmetry, and the cartridge filter forms the elastic structure through supporting spring and base and can promote the cartridge filter to move through supporting spring.
Preferably, the turntable is in close contact with the rotating wheel, and the output end of the turntable is connected with the output end of the driving motor in a penetrating way, and the turntable and the rotating wheel are in close contact with each other so that the rotating wheel is pushed to move up and down in the rotating process of the turntable.
Preferably, the protection cylinder is in rolling connection with the outer surface of the filter cylinder through the balls, the balls are rotatably arranged in the protection cylinder, the protection cylinder is in rolling connection with the outer surface of the filter cylinder through the balls, and the friction force of the filter cylinder in the moving process can be effectively reduced.
Preferably, the clamping block and the sealing plate form a clamping structure through the clamping groove, two groups of clamping blocks and clamping grooves are symmetrically arranged on the left and right sides of the vertical central axis of the sealing plate, and the clamping block and the sealing plate form the clamping structure through the clamping groove and can effectively limit the sealing plate through clamping block and clamping groove.
Preferably, the fixture block forms an elastic structure with the filter cartridge through the return spring, and the fixture block is in sliding connection with the movement groove, and the fixture block can push the fixture block to move through the return spring through the elastic structure formed by the return spring and the filter cartridge.
Compared with the prior art, the utility model has the beneficial effects that:
1. the material vibration screening machine with low noise is characterized in that in the process of the movement of the screening machine, the rotating disc can enable the rotating wheel to move up and down, the filtering cylinder can move up and down and enable the supporting spring to deform in the process of the upward and downward movement of the rotating wheel, meanwhile, the filtering cylinder can slide in the protective cylinder through the balls, the supporting spring can prevent the filtering cylinder from being in hard contact with the base, the balls can reduce friction force born by the filtering cylinder in the movement process, and noise generated in the movement process of the screening machine is effectively reduced through the movement of the supporting spring and the balls;
2. this small material vibrations of noise divides screen (ing) machine, at the in-process of clearing up first filter and second filter, the user is through the inside roll-off of closing plate from the mounting groove of handle, just can extrude the fixture block through the draw-in groove, and the fixture block receives and can move to the inside of motion groove after the extrusion, just can tear down the closing plate after the fixture block enters into the inside of motion groove completely, afterwards alright pull down first filter and second filter and clear up the impurity of its inside block, through the clearance to first filter and second filter, the filter effect of this minute screen (ing) machine can effectually be guaranteed.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model in a front cross-section;
FIG. 2 is a schematic diagram of the main structure of the present utility model;
FIG. 3 is a schematic diagram of a left-hand construction of a rotor in accordance with the present utility model;
FIG. 4 is a schematic view of the bottom view of the protective cylinder of the present utility model;
FIG. 5 is a schematic view of a seal plate of the present utility model in a top-down cross-sectional configuration;
fig. 6 is an enlarged schematic view of the structure of fig. 5 at a.
In the figure: 1. a base; 2. a fixed rod; 3. a support spring; 4. a filter cartridge; 5. a first filter plate; 6. a second filter plate; 7. a discharge port; 8. a protective cylinder; 9. a feed inlet; 10. a support frame; 11. a driving motor; 12. a turntable; 13. a rotating wheel; 14. a ball; 15. a mounting groove; 16. a sealing plate; 17. a handle; 18. a movement groove; 19. a return spring; 20. a clamping block; 21. a clamping groove.
Description of the embodiments
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-6, the present utility model provides a technical solution: the utility model provides a material vibrations minute screen (ing) machine that noise is little, includes base 1, dead lever 2, supporting spring 3, cartridge filter 4, first filter 5, second filter 6, discharge gate 7, protective cylinder 8, feed inlet 9, support frame 10, driving motor 11, carousel 12, runner 13, ball 14, mounting groove 15, closing plate 16, handle 17, movement groove 18, reset spring 19, fixture block 20 and draw-in groove 21.
The upper end fixed mounting of base 1 has two sets of dead levers 2, and the outside cover of dead lever 2 is equipped with supporting spring 3 and cartridge filter 4, and cartridge filter 4 fixed mounting is in the upper end of supporting spring 3, the inside slidable mounting of cartridge filter 4 has first filter 5 and second filter 6, and first filter 5 is located the upper end of second filter 6, and discharge gate 7 has been seted up to the right side inside of cartridge filter 4, simultaneously the lower extreme outside rotation of cartridge filter 4 installs runner 13, the upper end outside of cartridge filter 4 is slided and is installed protection section of thick bamboo 8, and feed inlet 9 has been seted up to the upper end of protection section of thick bamboo 8, and the inner surface nested of protection section of thick bamboo 8 installs ball 14, simultaneously the outside fixed mounting of protection section of thick bamboo 8 has support frame 10, the upper end fixed mounting of base 1 has driving motor 11, and the output of driving motor 11 passes through output shaft fixed mounting carousel 12, cartridge filter 4 constitutes elastic structure through supporting spring 3 and base 1, and cartridge filter 4 and supporting spring 3 fixed connection, and supporting spring 3 and dead lever 2 are provided with two sets of symmetry about the vertical axis of cartridge filter 4 around, carousel 12 and 13 and the output shaft 12 and the ball through the inside of protection section of thick bamboo 8, the ball 14 is closely connected with the output shaft 14 of rolling through the inside connection of protection section of thick bamboo 8, the ball 14.
According to fig. 1-4, when the material vibration screening machine with low noise is used, firstly, the screening machine is at the position needing to work, in the process of the screening machine working, the driving motor 11 drives the rotary table 12 to rotate through the output shaft, afterwards, the material needing screening can be added into the interior of the filter cartridge 4 through the feeding hole 9, the rotary table 12 is eccentrically arranged at the outer side of the output end of the driving motor 11, the rotary table 12 can enable the rotary table 13 to move up and down at the outer side of the rotary table 12 in the process of rotating, the filter cartridge 4 can be enabled to move up and down in the process of moving up and down through the rotary table 13, thereby the material is screened into three groups through the first filter plate 5 and the second filter plate 6, in the process of moving up and down through the first filter plate 5 and the second filter plate 6, the filter cartridge 4 can be enabled to deform through the extrusion supporting spring 3, thereby the filter cartridge 4 is prevented from colliding with the base 1, meanwhile, the rolling balls 14 can be enabled to rotate in the process of moving inside the filter cartridge 8, the rolling balls 14 can be prevented from being enabled to move up and down, thereby the noise is reduced, the noise is effectively reduced, and the noise is effectively reduced, the noise is reduced, and the noise is effectively reduced, and the noise is reduced, the noise is effectively reduced, and the noise is effectively reduced.
The front end outside of cartridge filter 4 has seted up mounting groove 15, and the inside slidable mounting of mounting groove 15 has closing plate 16, and the front end outside fixed mounting of closing plate 16 has handle 17, the motion groove 18 has all been seted up to the left and right sides internal surface of mounting groove 15, and the inside fixed mounting of motion groove 18 has reset spring 19, and the one end fixed mounting of reset spring 19 keeping away from motion groove 18 has fixture block 20, the one end of fixture block 20 keeping away from reset spring 19 is located the inside of draw-in groove 21, and the draw-in groove 21 is seted up in the left and right sides of closing plate 16, fixture block 20 constitutes the block structure through draw-in groove 21 and closing plate 16, and fixture block 20 and draw-in groove 21 are provided with two sets of with respect to the vertical axis bilateral symmetry of closing plate 16, fixture block 20 constitutes elastic structure through reset spring 19 and cartridge filter 4, and fixture block 20 and motion groove 18 sliding connection.
According to fig. 1-2 and fig. 5-6, after the screening machine is used for a period of time, magazines are clamped in the first filter plate 5 and the second filter plate 6, the magazines in the first filter plate 5 and the second filter plate 6 need to be cleaned, in the process, a user directly slides the sealing plate 16 outwards in the installation groove 15 through the handle 17, the sealing plate 16 presses the clamping block 20 through the clamping groove 21 in the sliding process, the clamping block 20 moves towards the inside of the movement groove 18 after being pressed, the reset spring 19 compresses, the sealing plate 16 can be removed from the inside of the installation groove 15 after the clamping block 20 completely moves into the inside of the movement groove 18, then the first filter plate 5 and the second filter plate 6 can be removed from the inside of the filter cartridge 4 for cleaning, and the filtering effect of the screening machine can be effectively ensured through cleaning the first filter plate 5 and the second filter plate 6, and the whole practicability is improved.
What is not described in detail in this specification is prior art known to those skilled in the art.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a little material vibrations of noise divides screen (ing) machine, includes base (1), dead lever (2), supporting spring (3) and cartridge filter (4), its characterized in that: the upper end of the base (1) is fixedly provided with two groups of fixing rods (2), the outer side of the fixing rods (2) is sleeved with a supporting spring (3) and a filter cartridge (4), the filter cartridge (4) is fixedly arranged at the upper end of the supporting spring (3), a first filter plate (5) and a second filter plate (6) are slidably arranged in the filter cartridge (4), the first filter plate (5) is positioned at the upper end of the second filter plate (6), the right side of the filter cartridge (4) is internally provided with a discharge hole (7), the outer side of the lower end of the filter cartridge (4) is simultaneously rotationally provided with a rotating wheel (13), the outer side of the upper end of the filter cartridge (4) is slidingly provided with a protective cartridge (8), the upper end of the protective cartridge (8) is provided with a feed inlet (9), the inner surface of the protective cartridge (8) is nested with a ball (14), the outer side of the protective cartridge (8) is fixedly provided with a supporting frame (10), the upper end of the base (1) is fixedly provided with a driving motor (11), and the output end of the driving motor (11) is fixedly provided with a rotating wheel (12) through an output shaft;
the front end outside of cartridge filter (4) has been seted up mounting groove (15), and the inside slidable mounting of mounting groove (15) has closing plate (16) to the front end outside fixed mounting of closing plate (16) has handle (17), movement groove (18) have all been seted up to the left and right sides internal surface of mounting groove (15), and the inside fixed mounting of movement groove (18) has reset spring (19), and the one end fixed mounting that movement groove (18) was kept away from to reset spring (19) has fixture block (20), the one end that reset spring (19) was kept away from to fixture block (20) is located the inside of draw-in groove (21), and the left and right sides at closing plate (16) is seted up to draw-in groove (21).
2. A low noise material vibration screening machine according to claim 1, wherein: the filter cartridge (4) forms an elastic structure with the base (1) through the support spring (3), the filter cartridge (4) is fixedly connected with the support spring (3), and the support spring (3) and the fixing rod (2) are symmetrically provided with two groups around the vertical central axis of the filter cartridge (4).
3. A low noise material vibration screening machine according to claim 1, wherein: the rotary table (12) is tightly contacted with the rotary wheel (13), and the rotary table (12) is connected with the output end of the driving motor (11) in a penetrating way.
4. A low noise material vibration screening machine according to claim 1, wherein: the protection cylinder (8) is in rolling connection with the outer surface of the filter cylinder (4) through the balls (14), and the balls (14) are rotatably arranged in the protection cylinder (8).
5. A low noise material vibration screening machine according to claim 1, wherein: the clamping block (20) and the sealing plate (16) form a clamping structure through the clamping groove (21), and the clamping block (20) and the clamping groove (21) are symmetrically arranged in two groups about the vertical central axis of the sealing plate (16).
6. A low noise material vibration screening machine according to claim 1, wherein: the clamping block (20) and the filter cartridge (4) form an elastic structure through a return spring (19), and the clamping block (20) is in sliding connection with the movement groove (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321321395.6U CN219923647U (en) | 2023-05-29 | 2023-05-29 | Little material vibrations of noise divides screen (ing) machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321321395.6U CN219923647U (en) | 2023-05-29 | 2023-05-29 | Little material vibrations of noise divides screen (ing) machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219923647U true CN219923647U (en) | 2023-10-31 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321321395.6U Active CN219923647U (en) | 2023-05-29 | 2023-05-29 | Little material vibrations of noise divides screen (ing) machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219923647U (en) |
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2023
- 2023-05-29 CN CN202321321395.6U patent/CN219923647U/en active Active
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