CN216442885U - Special feeding device for high-transparency polypropylene in continuous polypropylene process - Google Patents
Special feeding device for high-transparency polypropylene in continuous polypropylene process Download PDFInfo
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- CN216442885U CN216442885U CN202122742704.4U CN202122742704U CN216442885U CN 216442885 U CN216442885 U CN 216442885U CN 202122742704 U CN202122742704 U CN 202122742704U CN 216442885 U CN216442885 U CN 216442885U
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- shell
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Abstract
The utility model discloses a special feeding device for high-transparency polypropylene in a continuous polypropylene process, wherein a shell serving as a protection device is arranged at a specified position, and the top of the shell is provided with a feeding hole; the method comprises the following steps: the inner wall bearing of the feeding hole is connected with a rotary blanking plate, the bottom of the rotary blanking plate is movably connected with a supporting rod, and the other end of the pull rope is connected with the top of the closed filter plate through a fixed pulley; the closed filter plate is arranged inside the shell, and a rotary carrying plate is arranged on the outer side of one end of the connecting rod. This special feed arrangement of high transparency polypropylene of continuous process polypropylene technology is provided with and rotates year thing board, and then makes the closed filter drive the gear through the tooth piece and rotate to make the gear pass through the connecting rod and drive and rotate year thing board and rotate, thereby make the great material of particle diameter remove the assistance flitch down through closed filter.
Description
Technical Field
The utility model relates to the technical field of continuous polypropylene processes, in particular to a feeding device special for high-transparency polypropylene in a continuous polypropylene process.
Background
In order to prevent the transparency polypropylene from being mixed with other materials, a special feeding device for high transparency polypropylene is required, but the special feeding device for high transparency polypropylene on the market has certain disadvantages:
publication No. CN205556529U discloses a transparent polypropylene nucleating agent production is with preventing stifled feed arrangement, the device can effectually avoid the equipment to meet with the problem of jam at the in-process of work, intangibly improve work efficiency, avoid blockking up the trouble that brings, and need not spend a large amount of time to go the maintenance, this device simple structure, therefore, the clothes hanger is strong in practicability, but, still have certain weak point, in-process in using, because the size of transparent polypropylene's particle diameter is inconsistent, can not finely distinguish the not particle diameter of equidimension, and in the use, the inside adhesion of its inlet pipe may have certain impurity, and then inconvenient unloading of going on
Therefore, the feeding device special for the high-transparency polypropylene in the continuous polypropylene process can be provided for well solving the problems.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a special feeding device for high-transparency polypropylene in a continuous polypropylene process, which aims to solve the problems that the particle sizes of transparent polypropylene are consistent and cannot be well distinguished when the special feeding device for high-transparency polypropylene in the market in the background art is used, and certain impurities may adhere to the inner part of a feeding pipe in the using process, so that the feeding is inconvenient.
In order to achieve the purpose, the utility model provides the following technical scheme: a special feeding device for high-transparency polypropylene in a continuous polypropylene process is characterized in that a shell serving as a protection device is arranged at a specified position, and the top of the shell is provided with a feeding hole;
the main blanking pipe is arranged inside the shell, and auxiliary blanking ports are connected to the left side and the right side of the inside of the shell, which are close to the main blanking pipe;
the method comprises the following steps:
the inner wall bearing of the feeding hole is connected with a rotary blanking plate, the bottom of the rotary blanking plate is movably connected with a supporting rod, the other end of the supporting rod is movably connected to the outer side of a sliding block, the sliding block is arranged on the outer side of an elastic guide rod, one end of the sliding block is connected with a pull rope, and the other end of the pull rope is connected with the top of the closed filter plate through a fixed pulley;
the closed filter plate is arranged in the shell, a gear is arranged on one side of the closed filter plate, the inside of the gear is embedded in the outer side of the connecting rod, and a rotating object carrying plate is arranged on the outer side of one end of the connecting rod.
Preferably, the rotation is carried and is set up as an organic whole between the outside of thing board and connecting rod, just the inside of main unloading pipe is run through to the one end of connecting rod, and then makes things convenient for the connecting rod to drive and carries the thing board and rotate.
Preferably, one side of closed filter is provided with the tooth piece, just be connected for the meshing between tooth piece and the gear, the closed filter passes through the stay cord and mainly is sliding construction between the unloading pipe to make the closed filter drive to drive the gear through the tooth piece and rotate.
Preferably, the slider passes through to constitute the elasticity elevation structure between bracing piece and the elastic guide pole, it constitutes flip structure to rotate to carry the thing board and pass through between connecting rod and the main unloading pipe to make the bracing piece will drive the slider and slide in the outside of elastic guide pole.
Preferably, the bottom of main unloading pipe is provided with the drive wheel, just the inside of drive wheel is fixed with the worm, one side meshing of worm is connected with the worm wheel, the top of worm wheel is fixed with the stopper, the inboard one end of worm wheel stretches into the inside of rotating the groove, just the rotating groove is seted up in the outside of clean pipe to effectual worm that makes drives the worm wheel and rotates.
Preferably, the one end of clean pipe stretches into the inside of assisting the feed opening, the one end of stopper stretches into the inside of clean pipe to make the worm wheel remove in the inside of assisting the unloading pipe through the stopper.
Preferably, clearance fit is formed between the inner wall of the rotating groove and the outer wall of one end of the inner side of the worm wheel, and the cleaning pipe forms a sliding structure with the inner wall of the auxiliary feed opening through the rotating groove, so that the cleaning pipe can be cleaned up and down in an up-and-down fluctuating mode.
Compared with the prior art, the utility model has the beneficial effects that: the continuous polypropylene process high-transparency polypropylene special feeding device;
(1) the rotary loading plate is arranged, the rotary unloading plate arranged in the feed inlet is used for unloading, the rotary unloading plate can drive the sliding block to move outside the elastic guide rod through the supporting rod, the sliding block can drive the closed type filter plate to move through the pull rope, the closed type filter plate can drive the gear to rotate through the tooth block, and therefore the gear drives the rotary loading plate to rotate through the connecting rod, and materials with larger particle sizes can be moved to the auxiliary unloading plate through the closed type filter plate;
(2) be provided with the drive wheel, through the drive wheel of the inside setting of main unloading pipe, and then make the drive wheel will drive the worm and rotate to make the worm will drive the worm wheel that the meshing is connected and rotate, and then make the worm wheel will rotate in the inside of assisting the unloading pipe through the stopper, because the inboard one end of worm wheel is laminated with the inner wall that rotates the groove mutually, and then make clean pipe will clean the inner wall of assisting the unloading pipe.
Drawings
FIG. 1 is a schematic cross-sectional front view of the present invention;
FIG. 2 is an enlarged view of a portion a of FIG. 1 according to the present invention;
FIG. 3 is a schematic left side view of the connection of the pull cord and the closed filter plate of the present invention;
FIG. 4 is a schematic top sectional view of the worm and worm gear connection of the present invention;
FIG. 5 is a schematic view of the front view cross section of the worm wheel and the limiting block of the present invention.
In the figure: 1. a housing; 2. a feed inlet; 3. rotating the blanking plate; 4. a main blanking pipe; 5. a feed opening is assisted; 6. A support bar; 7. a slider; 8. an elastic guide bar; 9. pulling a rope; 10. a closed filter plate; 1001. a tooth block; 11. a gear; 12. a connecting rod; 13. rotating the object carrying plate; 14. a drive wheel; 15. a worm; 16. a worm gear; 17. a limiting block; 18. cleaning the tube; 19. the groove is rotated.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-5, the present invention provides a technical solution: a special feeding device for high-transparency polypropylene in a continuous polypropylene process comprises: the device comprises a shell 1, a feeding hole 2, a rotary blanking plate 3, a main blanking pipe 4, an auxiliary blanking hole 5, a support rod 6, a slide block 7, an elastic guide rod 8, a pull rope 9, a closed filter plate 10, a tooth block 1001, a gear 11, a connecting rod 12, a rotary carrying plate 13, a driving wheel 14, a worm 15, a worm wheel 16, a limiting block 17, a cleaning pipe 18 and a rotary groove 19; a shell 1 serving as a protection device is arranged at a designated position, and the top of the shell 1 is provided with a feeding hole 2;
the main blanking pipe 4 is arranged inside the shell 1, and auxiliary blanking ports 5 are connected to the left side and the right side, close to the main blanking pipe 4, inside the shell 1;
the method comprises the following steps:
the inner wall bearing of the feed port 2 is connected with a rotary blanking plate 3, the bottom of the rotary blanking plate 3 is movably connected with a support rod 6, the other end of the support rod 6 is movably connected with the outer side of a slide block 7, the slide block 7 is arranged on the outer side of an elastic guide rod 8, one end of the slide block 7 is connected with a pull rope 9, and the other end of the pull rope 9 is connected with the top of a closed filter plate 10 through a fixed pulley;
with reference to the accompanying drawings 1-3, firstly, a material is added into the feed port 2, and then the rotating blanking plate 3 arranged inside the feed port 2 rotates to a certain extent, so that the rotating blanking plate 3 rotates, the rotating blanking plate 3 drives the sliding block 7 to move outside the elastic guide rod 8 through the movably connected support rod 6, so that the pulling rope 9 connected to one side of the sliding block 7 drives the closed type filter plate 10 to move, the tooth block 1001 arranged on one side of the closed type filter plate 10 drives the gear 11 to move, the connecting rod 12 fixed inside the gear 11 rotates, the connecting rod 12 drives the rotating carrying plate 13 to turn over, the rotating carrying plate 13 becomes a convex shape, and the rotating carrying plate 13 carries the material, and the material that the particle size is than littleer will circulate to the inside of assisting feed opening 5 through closed filter 10, after 3 baiting of flitch were ended under rotating, through above operation, and then make to rotate and carry thing board 13 and overturn to make to rotate and carry the material that the particle size is than great at thing board 13 top and fall through main unloading pipe 4.
Closed filter 10 sets up in the inside of shell 1, and one side of closed filter 10 is provided with gear 11, and the outside at connecting rod 12 is nested in the inside of gear 11, and the one end outside of connecting rod 12 is provided with and rotates year thing board 13.
The rotary loading plate 13 and the outer side of the connecting rod 12 are integrally arranged, and one end of the connecting rod 12 penetrates through the main blanking pipe 4.
One side of the closed filter plate 10 is provided with a tooth block 1001, the tooth block 1001 is meshed with the gear 11, and the closed filter plate 10 is in a sliding structure with the main blanking pipe 4 through the pull rope 9.
The slide block 7 forms an elastic lifting structure between the support rod 6 and the elastic guide rod 8, and the rotary loading plate 13 forms a turnover structure between the connecting rod 12 and the main blanking pipe 4.
The bottom of the main blanking pipe 4 is provided with a driving wheel 14, a worm 15 is fixed inside the driving wheel 14, one side of the worm 15 is connected with a worm wheel 16 in a meshing manner, the top of the worm wheel 16 is fixed with a limiting block 17, one end of the inner side of the worm wheel 16 extends into the inside of a rotating groove 19, and the rotating groove 19 is formed in the outer side of the cleaning pipe 18.
One end of the cleaning pipe 18 extends into the auxiliary feed opening 5, and one end of the limiting block 17 extends into the auxiliary feed opening 5.
Combine figure 1, figure 4 and figure 5, at first, through the in-process of main unloading pipe 4 unloading, will make drive wheel 14 rotate, thereby make drive wheel 14 rotate worm 15, thereby make worm 15 drive worm wheel 16 rotate in the inside of assisting feed opening 5 through stopper 17, the outside of the inboard one end of worm wheel 16 is laminated with the inner wall that rotates groove 19 mutually, and the outside one end setting of clean pipe 18 is in the inside of assisting feed opening 5, and then make clean pipe 18 clean back and forth the inner wall of assisting feed opening 5.
The inner wall of the rotating groove 19 and the outer wall of one end of the inner side of the worm wheel 16 form clearance fit, and the cleaning pipe 18 and the inner wall of the auxiliary feed opening 5 form a sliding structure through the rotating groove 19.
The working principle is as follows: when the feeding device special for high-transparency polypropylene in the continuous polypropylene process is used, firstly, materials are added into the feeding hole 2, so that the rotary blanking plate 3 arranged inside the feeding hole 2 can rotate to a certain extent, the connecting rod 12 can drive the rotary carrying plate 13 to turn over, the rotary carrying plate 13 can be in a convex shape, and after blanking of the rotary blanking plate 3 is finished, the rotary carrying plate 13 can turn over through the above operations, so that the materials with larger particle sizes at the top of the rotary carrying plate 13 can fall through the main blanking pipe 4; through the in-process of main unloading pipe 4 unloading, will make drive wheel 14 rotate to make drive wheel 14 rotate worm 15, the outside of the inboard one end of worm wheel 16 is laminated with the inner wall that rotates groove 19 mutually, and the outside one end setting of clean pipe 18 is in the inside of assisting feed opening 5, and then makes clean pipe 18 clean the inner wall of assisting feed opening 5 to make a round trip.
Those not described in detail in this specification are within the skill of the art.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that various changes in the embodiments and/or modifications of the utility model can be made, and equivalents and modifications of some features of the utility model can be made without departing from the spirit and scope of the utility model.
Claims (7)
1. A special feeding device for high-transparency polypropylene in a continuous polypropylene process is characterized in that a shell (1) serving as a protection device is arranged at a specified position, and the top of the shell (1) is provided with a feeding hole (2);
the main blanking pipe (4) is arranged inside the shell (1), and the left side and the right side, close to the main blanking pipe (4), of the inside of the shell (1) are connected with auxiliary blanking ports (5);
it is characterized by comprising:
the inner wall bearing of the feeding hole (2) is connected with a rotary blanking plate (3), the bottom of the rotary blanking plate (3) is movably connected with a support rod (6), the other end of the support rod (6) is movably connected to the outer side of a slide block (7), the slide block (7) is arranged on the outer side of an elastic guide rod (8), one end of the slide block (7) is connected with a pull rope (9), and the other end of the pull rope (9) is connected with the top of a closed filter plate (10) through a fixed pulley;
closed filter (10) set up in the inside of shell (1), one side of closed filter (10) is provided with gear (11), just the outside at connecting rod (12) is nested in the inside of gear (11), the one end outside of connecting rod (12) is provided with and rotates year thing board (13).
2. The feeding device special for high transparency polypropylene in continuous polypropylene process according to claim 1, wherein: the rotary loading plate (13) and the outer side of the connecting rod (12) are integrally arranged, and one end of the connecting rod (12) penetrates through the interior of the main blanking pipe (4).
3. The feeding device special for high transparency polypropylene in continuous polypropylene process according to claim 1, wherein: one side of the closed filter plate (10) is provided with a tooth block (1001), the tooth block (1001) is meshed with the gear (11), and the closed filter plate (10) is in a sliding structure with the main blanking pipe (4) through a pull rope (9).
4. The feeding device special for high transparency polypropylene in continuous polypropylene process according to claim 1, wherein: the slide block (7) forms an elastic lifting structure between the support rod (6) and the elastic guide rod (8), and the rotary loading plate (13) forms a turnover structure between the connecting rod (12) and the main discharging pipe (4).
5. The feeding device special for high transparency polypropylene in continuous polypropylene process according to claim 1, wherein: the bottom of main unloading pipe (4) is provided with drive wheel (14), just the inside of drive wheel (14) is fixed with worm (15), one side meshing of worm (15) is connected with worm wheel (16), the top of worm wheel (16) is fixed with spacing block (17), the inside of rotating groove (19) is stretched into to the one end of worm wheel (16) inboard, just rotating groove (19) is seted up in the outside of clean pipe (18).
6. The feeding device special for high transparency polypropylene in continuous polypropylene process according to claim 5, wherein: one end of the cleaning pipe (18) extends into the auxiliary feed opening (5), and one end of the limiting block (17) extends into the auxiliary feed opening (5).
7. The feeding device special for high transparency polypropylene in continuous polypropylene process according to claim 5, wherein: constitute clearance fit between the inner wall of rotating groove (19) and the outer wall of worm wheel (16) inboard one end, constitute sliding construction between the inner wall of clean pipe (18) through rotating groove (19) and assisting feed opening (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122742704.4U CN216442885U (en) | 2021-11-10 | 2021-11-10 | Special feeding device for high-transparency polypropylene in continuous polypropylene process |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122742704.4U CN216442885U (en) | 2021-11-10 | 2021-11-10 | Special feeding device for high-transparency polypropylene in continuous polypropylene process |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216442885U true CN216442885U (en) | 2022-05-06 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122742704.4U Active CN216442885U (en) | 2021-11-10 | 2021-11-10 | Special feeding device for high-transparency polypropylene in continuous polypropylene process |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216442885U (en) |
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2021
- 2021-11-10 CN CN202122742704.4U patent/CN216442885U/en active Active
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP02 | Change in the address of a patent holder | ||
| CP02 | Change in the address of a patent holder |
Address after: No. 186, Dawei East Road, Jiangbei new area, Nanjing, Jiangsu 210047 Patentee after: NANJING JINLING PLASTIC & PETROCHEMICAL CO.,LTD. Address before: 218899 No. 186, Dawei East Road, Jiangbei new district, Changzhou City, Jiangsu Province Patentee before: NANJING JINLING PLASTIC & PETROCHEMICAL CO.,LTD. |