CN220280184U - Modified polypropylene material vibrations screening mechanism - Google Patents
Modified polypropylene material vibrations screening mechanism Download PDFInfo
- Publication number
- CN220280184U CN220280184U CN202320577460.5U CN202320577460U CN220280184U CN 220280184 U CN220280184 U CN 220280184U CN 202320577460 U CN202320577460 U CN 202320577460U CN 220280184 U CN220280184 U CN 220280184U
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- CN
- China
- Prior art keywords
- screen drum
- mount pad
- outside
- frame
- modified polypropylene
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- 239000000463 material Substances 0.000 title claims abstract description 26
- 239000004743 Polypropylene Substances 0.000 title claims abstract description 21
- -1 polypropylene Polymers 0.000 title claims abstract description 21
- 229920001155 polypropylene Polymers 0.000 title claims abstract description 21
- 238000012216 screening Methods 0.000 title claims abstract description 21
- 230000007246 mechanism Effects 0.000 title claims abstract description 17
- 230000007547 defect Effects 0.000 description 2
- 239000008187 granular material Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 231100000252 nontoxic Toxicity 0.000 description 1
- 230000003000 nontoxic effect Effects 0.000 description 1
- 230000009965 odorless effect Effects 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 238000006116 polymerization reaction Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- QQONPFPTGQHPMA-UHFFFAOYSA-N propylene Natural products CC=C QQONPFPTGQHPMA-UHFFFAOYSA-N 0.000 description 1
- 125000004805 propylene group Chemical group [H]C([H])([H])C([H])([*:1])C([H])([H])[*:2] 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 229920005992 thermoplastic resin Polymers 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/62—Plastics recycling; Rubber recycling
Landscapes
- Apparatuses For Generation Of Mechanical Vibrations (AREA)
Abstract
The utility model relates to the technical field of material screening, in particular to a vibration screening mechanism for modified polypropylene materials, which comprises two racks, wherein the two racks are symmetrically arranged in parallel, a slide way capable of freely sliding is arranged between the two racks, and a first mounting seat and a second mounting seat capable of vertically and reciprocally moving are respectively arranged above the two racks. The utility model has the advantages that: the both sides of frame top surface are provided with first mount pad and the second mount pad that can reciprocate from top to bottom respectively, wherein, the below of two mount pads all is provided with spring and vibrating motor for the mount pad vibrates from top to bottom, simultaneously, is provided with second screen drum and first screen drum that drive through the motor between two mount pads and rotates, and first screen drum is located the inside of second screen drum, and a plurality of through-holes have all been seted up to the outside of two, through rotating two screen drums, the hole is between two sets of through-holes of adjustable, so as to screen the material of equidimension not, satisfies the needs of using.
Description
Technical Field
The utility model relates to the technical field of material screening, in particular to a vibration screening mechanism for a modified polypropylene material.
Background
Polypropylene is a thermoplastic resin made by polymerization of propylene. Polypropylene is a non-toxic, odorless, milky white, highly crystalline polymer.
Because polypropylene has excellent comprehensive performance and relatively low price, and is easy to modify, the new material of the modified polypropylene is layered endlessly, and the dosage of the modified polypropylene in the industries of automobiles, household appliances, tool equipment, electronics, buildings, computers and the like is increasingly enlarged.
Modified polypropylene, in production and use, exist with granule state more, from this, need smash it and screen before using to guarantee that granule size satisfies the use needs, at present, use the shale shaker to carry out the material screening, but the shale shaker is planar structure more, in vibration and screening material in-process, because the mesh is located the coplanar, the condition of piling up, dropping and jam appears easily, influences screening material efficiency, and can only be used for screening material work, the restriction of use is great.
Disclosure of Invention
The utility model aims to overcome the defects of the prior art, and provides a modified polypropylene material vibration screening mechanism, which effectively solves the defects of the prior art.
In order to achieve the above-mentioned purpose, an embodiment of an aspect of the present utility model provides a modified polypropylene material vibration screening mechanism, including two frames, two frames are symmetrically arranged in parallel, a slide way capable of sliding freely is provided between the two frames, a first mounting seat and a second mounting seat capable of reciprocating up and down are provided above the two frames, a first screen cylinder and a second screen cylinder capable of rotating freely are provided between the first mounting seat and the second mounting seat, one end of each of the first screen cylinder and the second screen cylinder is open, the other end of each of the first screen cylinder is closed, a feeding port is provided at the closed end of the outer surface of the first screen cylinder, a plurality of through holes are provided at the outer portions of each of the first screen cylinder and the second screen cylinder, a plurality of through holes are arrayed along an axial direction, a central line of each through hole is perpendicular to a central line of the first screen cylinder, one side of the outer portion of the closed end of the first screen cylinder is fixedly connected with a fixing rod, one side of the outer portion of the open end of the second screen cylinder is fixedly connected with a limiting frame, the limiting frame is arc, the fixing rod penetrates through the fixing rod, and the outer portion of the limiting frame is connected with a threaded portion.
By above-mentioned arbitrary scheme preferred, two the top surface of frame all is provided with two guide bars, two sets of the guide bar runs through respectively first mount pad and second mount pad, two sets of the outside of guide bar all overlaps has the spring, and it is located the below of first mount pad and second mount pad, can lead the up-and-down motion of mount pad through using this scheme.
By above-mentioned arbitrary scheme preferably, two the below of frame all is provided with vibrating motor, two vibrating motor's output respectively with the laminating of the below of first mount pad and second mount pad.
By any of the above schemes, preferably, a motor is arranged on one side outside the first mounting seat, and an output end of the motor is fixedly connected with the closed end of the second screen drum.
By above-mentioned arbitrary scheme preferred, the outside inboard of second mount pad all rotates and is connected with the supporting wheel, the raceway has been seted up to the outside of first screen cylinder blind end, the supporting wheel is located the inside of raceway, and roll connection between the two, can have the supporting wheel to support the rotation of screen cylinder through using this scheme.
By the preferred of arbitrary scheme of above-mentioned, two the notch has all been seted up to the outside of frame, the equal fixedly connected with threaded rod in both sides of slide surface, two the threaded rod runs through two respectively the notch, and two sliding connection, two the outside threaded connection of threaded rod has the nut, the overall shape of slide is the U-shaped, can be convenient for adjust the position and the direction of slide through using this scheme.
The utility model has the following advantages:
1. this modified polypropylene material vibrations screening mechanism to the frame is as the mechanism main part, but the both sides of frame top surface are provided with first mount pad and the second mount pad of reciprocating motion from top to bottom respectively, wherein, the below of two mount pads all is provided with spring and vibrating motor for the mount pad vibrates from top to bottom, simultaneously, is provided with between two mount pads and carries out pivoted second screen drum and first screen drum through the motor drive, and first screen drum is located the inside of second screen drum, and a plurality of through-holes have all been seted up to the outside of two, through rotating two screen drums, the hole between two sets of through-holes of adjustable, in order to screen the material of equidimension not, satisfies the needs of using.
2. This modified polypropylene material vibrations screening mechanism, the frame comprises two parts, is provided with the slide between two frames, wherein, the notch has all been seted up in the outside of two frames, the equal fixedly connected with threaded rod in both sides of slide surface, and two threaded rods run through two notches respectively, and two sliding connection, and the outside threaded connection of threaded rod has the nut for the position of fixed slide makes things convenient for the staff to adjust the position and the direction of slide, so as to carry the material.
Drawings
FIG. 1 is a schematic view of a first view structure according to the present utility model;
FIG. 2 is a schematic view of a second view angle structure according to the present utility model;
FIG. 3 is a schematic view of the internal structure of FIG. 1 according to the present utility model;
FIG. 4 is a schematic view of a first view angle structure of a frame and slide assembly according to the present utility model;
FIG. 5 is a schematic view of another view of the structure of FIG. 4 according to the present utility model;
FIG. 6 is a schematic view of a first screen cylinder according to the present utility model;
fig. 7 is a schematic structural view of a second screen cylinder according to the present utility model.
In the figure: the device comprises a frame 1, a first mounting seat 2, a second mounting seat 3, a first screen drum 4, a second screen drum 5, a spring 6, a vibrating motor 7, a slide rail 8, a threaded rod 9, a motor 10, a supporting wheel 11, a guide rod 12, a through hole 13, a fixed rod 14, a feed inlet 15, a limiting frame 16, a notch 17 and a raceway 18.
Detailed Description
The present utility model will be further described with reference to the accompanying drawings, but the scope of the present utility model is not limited to the following.
As shown in fig. 1 to 7, a vibration screening mechanism for modified polypropylene materials comprises two frames 1, wherein the two frames 1 are symmetrically arranged in parallel, a slide way 8 capable of sliding freely is arranged between the two frames 1, a first mounting seat 2 and a second mounting seat 3 capable of moving up and down are respectively arranged above the two frames 1, a first screen cylinder 4 and a second screen cylinder 5 capable of rotating freely are arranged between the first mounting seat 2 and the second mounting seat 3, one end of each of the first screen cylinder 4 and the second screen cylinder 5 is opened, the other end of each of the first screen cylinder 5 is closed, a feed inlet 15 is formed in the closed end of the outer surface of the first screen cylinder 4, a plurality of through holes 13 are formed in the outer parts of each of the first screen cylinder 4 and the second screen cylinder 5, the through holes 13 are arrayed along the axial direction, the central line of each of the through holes is perpendicular to the central line of the first screen cylinder 4, one side of the closed end of each of the first screen cylinder 4 is fixedly connected with a fixed rod 14, one side of the outer side of the open end of each of the second screen cylinder 5 is fixedly connected with a limiting frame 16, each limiting frame 16 is arc-shaped, each of the fixed rod 14 penetrates through the limiting frame 16, and the outer side of each of the fixed rod is connected with a threaded nut.
The top surfaces of the two frames 1 are respectively provided with two guide rods 12, the two groups of guide rods 12 respectively penetrate through the first mounting seat 2 and the second mounting seat 3, springs 6 are sleeved outside the two groups of guide rods 12 and are positioned below the first mounting seat 2 and the second mounting seat 3, and in practical application, two sides of the outer parts of the springs 6 can be respectively and fixedly connected with two adjacent parts so as to avoid the falling-off condition of the mounting seats, and the size of the guide rods 12 is matched with the mounting seats compactly so as to avoid shaking during movement.
The below of two frames 1 all is provided with vibrating motor 7, and the output of two vibrating motor 7 is laminated with the below of first mount pad 2 and second mount pad 3 respectively.
One side outside the first mounting seat 2 is provided with a motor 10, and the output end of the motor 10 is fixedly connected with the closed end of the second screen drum 5.
The inner sides of the outer parts of the second installation seats 3 are respectively and rotatably connected with a supporting wheel 11, a rollaway nest 18 is arranged on the outer part of the closed end of the first screen cylinder 4, the supporting wheels 11 are positioned in the rollaway nest 18 and are in rolling connection with each other, and as an optional technical scheme of the utility model, the sizes of the supporting wheels 11 are adapted to the sizes of the interiors of the rollaway nest 18 so as to avoid shaking of the screen cylinder.
The notch 17 has all been seted up to the outside of two frames 1, and the both sides of slide 8 surface are all fixedly connected with threaded rod 9, and two threaded rods 9 run through two notches 17 respectively, and two sliding connection, and the outside threaded connection of two threaded rods 9 has the nut, and the whole shape of slide 8 is the U-shaped, as an optional technical scheme of this utility model, makes the size of threaded rod 9 and the size adaptation of notch 17 to avoid slide 8 to rock from top to bottom in the use.
The characteristics, the assembly mode, the use process and the realized functions of each component in the utility model are as follows: the machine frame 1 is used as a mechanism main body, a first mounting seat 2 and a second mounting seat 3 capable of vertically reciprocating are respectively arranged on two sides of the top surface of the machine frame 1, a spring 6 and a vibrating motor 7 are arranged below the two mounting seats, the mounting seats vibrate up and down, meanwhile, a second screen drum 5 and a first screen drum 4 which are driven to rotate through a motor 10 are arranged between the two mounting seats, the first screen drum 4 is located inside the second screen drum 5, a plurality of through holes 13 are respectively formed in the outer parts of the first screen drum 4, the two groups of through holes 13 can be adjusted through rotation of the two screen drums, so that materials with different sizes can be screened, the use requirement is met, the machine frame 1 is composed of two parts, a slide 8 is arranged between the two machine frames 1, notches 17 are respectively formed in the outer parts of the two machine frames 1, threaded rods 9 are fixedly connected to two sides of the outer surfaces of the slide 8, the two threaded rods 9 penetrate through the two notch threaded rods 17 respectively, nuts are connected with the outer threads of the two threaded rods 9, the nuts are used for fixing the positions of the slide 8, and the position of the slide 8 is convenient for workers to adjust the positions of the slide 8 and the directions of the slide 8.
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 modified polypropylene material vibrations screening mechanism which characterized in that: including two frame (1), two frame (1) parallel symmetrical arrangement is provided with slide (8) that can freely slide between frame (1), two the top of frame (1) is provided with first mount pad (2) and second mount pad (3) that can reciprocate from top to bottom respectively, be provided with first screen drum (4) and second screen drum (5) that can freely rotate between first mount pad (2) and second mount pad (3), first screen drum (4) and second screen drum (5) are one end opening, the other end is sealed, feed inlet (15) have been seted up to the blind end of first screen drum (4) surface, a plurality of through-holes (13) have all been seted up to the outside of first screen drum (4) and second screen drum (5), a plurality of through-holes (13) all are along axial array, and wherein the central line with the central line of first screen drum (4) is perpendicular, one side fixed connection of first screen drum (4) blind end outside has one side fixed connection to have one end opening, second screen drum (16) outside limit frame (16), it has screw frame (16) to pass through between the fixed connection, two outside frame (16) have.
2. The modified polypropylene material vibration screening mechanism according to claim 1, wherein: two the top surface of frame (1) all is provided with two guide bars (12), two sets of guide bars (12) run through respectively first mount pad (2) and second mount pad (3), two sets of the outside of guide bars (12) all overlaps has spring (6), and it is located the below of first mount pad (2) and second mount pad (3).
3. The modified polypropylene material vibration screening mechanism according to claim 2, wherein: and vibration motors (7) are arranged below the two frames (1), and the output ends of the two vibration motors (7) are respectively attached to the bottoms of the first mounting seat (2) and the second mounting seat (3).
4. A modified polypropylene material vibration screening mechanism according to claim 3, wherein: one side of the outer part of the first mounting seat (2) is provided with a motor (10), and the output end of the motor (10) is fixedly connected with the closed end of the second screen drum (5).
5. The modified polypropylene material vibration screening mechanism according to claim 4, wherein: the inside of second mount pad (3) outside all rotates and is connected with supporting wheel (11), raceway (18) have been seted up to the outside of first screen cylinder (4) blind end, supporting wheel (11) are located the inside of raceway (18), and roll connection between the two.
6. The modified polypropylene material vibration screening mechanism according to claim 5, wherein: notch (17) have all been seted up to two the outside of frame (1), the both sides of slide (8) surface are all fixedly connected with threaded rod (9), two threaded rod (9) are run through two respectively notch (17), and two sliding connection threaded rod (9)'s outside threaded connection has the nut, the overall shape of slide (8) is the U-shaped.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320577460.5U CN220280184U (en) | 2023-03-22 | 2023-03-22 | Modified polypropylene material vibrations screening mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320577460.5U CN220280184U (en) | 2023-03-22 | 2023-03-22 | Modified polypropylene material vibrations screening mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220280184U true CN220280184U (en) | 2024-01-02 |
Family
ID=89344314
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320577460.5U Active CN220280184U (en) | 2023-03-22 | 2023-03-22 | Modified polypropylene material vibrations screening mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220280184U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117547875A (en) * | 2024-01-11 | 2024-02-13 | 太原市佳帝涂料有限公司 | Coating production filtration equipment |
-
2023
- 2023-03-22 CN CN202320577460.5U patent/CN220280184U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117547875A (en) * | 2024-01-11 | 2024-02-13 | 太原市佳帝涂料有限公司 | Coating production filtration equipment |
| CN117547875B (en) * | 2024-01-11 | 2024-03-26 | 太原市佳帝涂料有限公司 | Coating production filtration equipment |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |