CN218306571U - Mix filter-pressing prevents stifled equipment - Google Patents
Mix filter-pressing prevents stifled equipment Download PDFInfo
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- CN218306571U CN218306571U CN202221688834.2U CN202221688834U CN218306571U CN 218306571 U CN218306571 U CN 218306571U CN 202221688834 U CN202221688834 U CN 202221688834U CN 218306571 U CN218306571 U CN 218306571U
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Abstract
The utility model discloses a press-filtering and anti-blocking device for rubber compound, which comprises a press-filtering cylinder, wherein the bottom end of the press-filtering cylinder is provided with a discharge port convenient for discharging, a filter screen for filtering the rubber compound is arranged inside the discharge port, and the press-filtering and anti-blocking device also comprises an anti-blocking component and an extrusion conveying component; the anti-blocking component is used for preventing the filter screen from being blocked and is positioned below the filter screen; extrusion conveying assembly for carry the elastomeric compound, make the elastomeric compound filter through the filter screen, extrusion conveying assembly is located press the inside of straining a section of thick bamboo, the utility model discloses a be equipped with the clearance subassembly, can be ejecting with the inside impurity of the filter screen of jam through the thimble on the bull stick to can avoid when the inside of elastomeric compound contains impurity, the condition emergence of jam takes place easily for the filter screen, the effectual filtration efficiency who increases the elastomeric compound, simple structure facilitates the use.
Description
Technical Field
The utility model relates to a elastomeric compound processing technology field specifically is a elastomeric compound filter-pressing prevents stifled equipment.
Background
The rubber compound is a rubber compound which is not crosslinked and has fluidity and is obtained by mixing a compounding agent in a raw rubber in a lump, a granule or a powder. The rubber material mixed by the raw rubber or the plasticated rubber and the compounding ingredients through a rubber mixing mill is called as rubber compound, and the rubber compound needs to be filtered in the processing process of the rubber compound, so that the high-quality rubber compound is obtained.
The utility model discloses a chinese utility model patent that current patent publication number is CN209934300U discloses a stifled equipment is prevented in elastomeric compound filter-pressing, in operation, through being provided with pressure bar, clamp plate, lifter plate, filter screen case and filter screen isotructure for this elastomeric compound serial-type filter equipment can accelerate its filter speed when using, has avoided the device because its filter speed is slow in the course of working, can't be when the condition of urgent processing, and the machine can't satisfy its actual required process velocity's problem.
Above-mentioned device filters gross rubber through filter screen case and filter screen when using, and when the inside of gross rubber contained impurity, filter screen case and filter screen took place the jam easily to can influence the filtration efficiency of gross rubber, to this problem, provide a gross rubber filter-pressing prevents stifled equipment now.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a elastomeric compound filter-pressing prevents stifled equipment to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above purpose, the utility model provides a following technical scheme:
the mixed rubber filter-pressing anti-blocking equipment comprises a filter pressing cylinder, wherein a discharge port convenient for discharging is formed in the bottom end of the filter pressing cylinder, a filter screen for filtering mixed rubber is arranged inside the discharge port, and the mixed rubber filter-pressing anti-blocking equipment also comprises an anti-blocking assembly and an extrusion conveying assembly;
the anti-blocking component is used for preventing the filter screen from being blocked and is positioned below the filter screen;
the extrusion conveying assembly is used for conveying the rubber compound to enable the rubber compound to be filtered through the filter screen, and the extrusion conveying assembly is located inside the pressure filter cylinder.
As a further aspect of the present invention: prevent stifled subassembly including being located the fixed block of discharge gate bottom both sides, one side that two sets of fixed blocks are close to each other all is equipped with the spout, the inside sliding connection of spout has the slider, and is two sets of the middle part of slider is rotated and is connected with the bull stick, the surface of bull stick is equipped with the thimble that the multiunit is used for clearing up the filter screen, the filtration pore phase-match is crossed on thimble and filter screen surface, the top of thimble stretches into cross the inside of filtration pore, and wherein the inside of a set of spout is equipped with and is used for driving the moving member that the slider removed, the moving member is including being located the inside threaded rod of a set of spout wherein, the both ends of threaded rod rotate with the inner wall of spout respectively and be connected, the threaded rod run through the slider and with slider threaded connection, just the one end of fixed block is fixed with and is used for driving threaded rod pivoted first motor.
As a further aspect of the present invention: the extrusion conveying assembly comprises a feeding barrel fixed at the right end of the pressure filter barrel, the feeding barrel is communicated with the pressure filter barrel, a rotating shaft is arranged inside the pressure filter barrel, two ends of the rotating shaft are respectively rotatably connected with the pressure filter barrel and the feeding barrel, spiral conveying blades used for conveying rubber compound are fixed on the surface of the rotating shaft, and a second motor used for driving the rotating shaft to rotate is fixed at the end of the feeding barrel.
As a further aspect of the present invention: and a feed hopper for feeding is fixed at the top end of the feeding barrel.
As a further aspect of the present invention: and a plurality of groups of supporting legs for supporting and fixing the filter pressing cylinder are arranged on the filter pressing cylinder.
As a further aspect of the present invention: the filter screen with can dismantle the connection through the bolt between the discharge gate.
Compared with the prior art, the beneficial effects of the utility model are that:
the utility model discloses a be equipped with the clearance subassembly, can be ejecting with the inside impurity of the filter screen of jam through the thimble on the bull stick to can avoid when the inside of elastomeric compound contains impurity, the condition emergence that the jam took place easily in the filter screen, the effectual filtration efficiency who increases elastomeric compound, simple structure facilitates the use.
The utility model discloses a be equipped with extrusion conveying assembly, can extrude the elastomeric compound when carrying the elastomeric compound for the elastomeric compound can receive pressure, thereby make the elastomeric compound can filter out through the filter screen, conveniently carry out the material loading to the elastomeric compound when extrudeing the elastomeric compound simultaneously, avoid utilizing the clamp plate to extrude the elastomeric compound among the prior art, lead to the elastomeric compound not convenient to the condition of material loading to take place, thereby can realize one side material loading of filter-pressing, further improved the filtration efficiency of elastomeric compound.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a schematic cross-sectional structure diagram of the present invention.
Fig. 3 is an enlarged schematic structural view of a portion a in fig. 2 according to the present invention.
Fig. 4 is a schematic structural view of the center pin of the present invention.
Wherein: 11. pressing the filter cartridge; 12. a discharge port; 13. a feed cylinder; 14. a feed hopper; 15. a screw conveying blade; 16. a filter screen; 17. a fixed block; 18. a chute; 19. a slider; 20. a threaded rod; 21. a first motor; 22. a rotating rod; 23. a thimble; 24. a second motor; 25. a rotating shaft; 26. and (7) supporting legs.
Detailed Description
Example 1
Referring to fig. 1-4, in an embodiment of the present invention, a press filtering and anti-blocking device for rubber compound includes a press filtering cylinder 11, a discharge port 12 for facilitating discharging is disposed at a bottom end of the press filtering cylinder 11, a filter screen 16 for filtering the rubber compound is disposed inside the discharge port 12, and the press filtering and anti-blocking device further includes an anti-blocking assembly and an extrusion conveying assembly;
the anti-blocking component is used for preventing the filter screen 16 from being blocked, so that the filtering efficiency of the rubber compound is effectively increased, and the anti-blocking component is positioned below the filter screen 16;
the extrusion conveying assembly is used for conveying the rubber compound, one-side pressure filtration and one-side material loading can be realized, the filtering efficiency of the rubber compound is further improved, the rubber compound can be filtered through the filter screen 16, and the extrusion conveying assembly is located inside the pressure filter cylinder 11.
The anti-blocking component comprises fixed blocks 17 located on two sides of the bottom end of a discharge port 12, a sliding groove 18 is formed in one side, close to each other, of two groups of fixed blocks 17, a sliding block 19 is connected to the inner portion of the sliding block 18 in a sliding mode, two groups of rotating rods 22 are connected to the middle of the sliding block 19 in a rotating mode, multiple groups of ejector pins 23 used for cleaning a filter screen 16 are arranged on the surface of each rotating rod 22, the ejector pins 23 are matched with filter holes in the surface of the filter screen 16, the top ends of the ejector pins 23 extend into the filter holes, moving members used for driving the sliding blocks 19 to move are arranged in one group of sliding grooves 18, each moving member comprises a threaded rod 20 located in one group of the sliding grooves 18, two ends of each threaded rod 20 are respectively connected with the inner wall of the sliding grooves 18 in a rotating mode, threaded rod 20 runs through slider 19 and 19 threaded connection with slider, just the one end of fixed block 17 is fixed with and is used for driving threaded rod 20 pivoted first motor 21, during the use, when the filter screen 16 is blockked up to the inside impurity of elastomeric compound, through starting first motor 21, first motor 21 drives threaded rod 20 and rotates, thereby can drive slider 19 on the threaded rod 20 and remove in the inside of spout 18, slider 19 can drive bull stick 22 when removing and remove, thereby make the thimble 23 on bull stick 22 surface can rotate when removing, and make the tip of thimble 23 stretch into the inside of the filtration pore on filter screen 16 surface, ejecting at the inside impurity of filter screen 16 to the jam, realize the clearance to filter screen 16.
The extrusion conveying assembly comprises a feeding barrel 13 fixed at the right end of the compression filtering barrel 11, the feeding barrel 13 is communicated with the compression filtering barrel 11, a rotating shaft 25 is arranged inside the compression filtering barrel 11, two ends of the rotating shaft 25 are respectively connected with the compression filtering barrel 11 and the feeding barrel 13 in a rotating mode, a spiral conveying blade 15 used for conveying mixed rubber is fixed on the surface of the rotating shaft 25, a second motor 24 used for driving the rotating shaft 25 to rotate is fixed at the end of the feeding barrel 13, when the extrusion conveying assembly is used, the second motor 24 is started to drive the rotating shaft 25 to rotate, so that the spiral conveying blade 15 can be driven to rotate, the mixed rubber can be conveyed by the spiral conveying blade 15, the mixed rubber can be conveyed to the inside of the compression filtering barrel 11 from the inside of the feeding barrel 13, and when the mixed rubber is full of the compression filtering barrel 11, the mixed rubber can be extruded under the filtering of the filtering net 16, and the filter pressing of the mixed rubber is realized.
A feed hopper 14 for feeding is fixed at the top end of the feeding barrel 13.
The pressure filter cylinder 11 is provided with a plurality of groups of supporting legs 26 for supporting and fixing the pressure filter cylinder 11, so that the pressure filter cylinder 11 can be supported, and the stability of the pressure filter cylinder 11 is improved.
Example 2
Referring to fig. 1 to 4, the difference from embodiment 1 is: the filter screen 16 and the discharge hole 12 are detachably connected through bolts, so that the filter screen 16 is conveniently taken out, and the filter screen 16 is conveniently replaced.
The utility model discloses a theory of operation is:
the utility model discloses when using, put into the inside of a pay-off section of thick bamboo 13 with the elastomeric compound through feeder hopper 14, through starting second motor 24, second motor 24 drives pivot 25 and rotates, thereby can drive screw conveyor blade 15 and rotate, make screw conveyor blade 15 can carry the elastomeric compound, make the elastomeric compound can follow the inside of a pay-off section of thick bamboo 13 and carry to the inside of a filter-pressing section of thick bamboo 11, when the elastomeric compound is full of pressure filter section of thick bamboo 11, the elastomeric compound can be extruded under the filtration of filter screen 16, realize the filter-pressing to the elastomeric compound, when the inside impurity of elastomeric compound blocks up filter screen 16, through starting first motor 21, first motor 21 drives threaded rod 20 and rotates, thereby can drive the inside removal at spout 18 of slider 19 on threaded rod 20, slider 19 can drive bull stick 22 when removing and remove, thereby make thimble 23 on bull stick 22 surface can rotate when removing, and make the tip of thimble 23 stretch into the inside in the filtration pore on filter screen 16 surface, to the impurity of blockking up in filter screen 16 inside, realize the clearance to filter screen 16.
Claims (5)
1. The press-filtering anti-blocking equipment for the rubber compound comprises a press-filtering cylinder (11), wherein a discharge port (12) convenient for discharging is formed in the bottom end of the press-filtering cylinder (11), a filter screen (16) used for filtering the rubber compound is arranged inside the discharge port (12), and the press-filtering anti-blocking equipment is characterized by further comprising an anti-blocking assembly and an extrusion conveying assembly;
the anti-blocking component is used for preventing the filter screen (16) from being blocked and is positioned below the filter screen (16);
the extrusion conveying assembly is used for conveying the mixed rubber to enable the mixed rubber to be filtered through a filter screen (16), and the extrusion conveying assembly is positioned inside the compression filter cylinder (11);
prevent stifled subassembly including fixed block (17) that is located discharge gate (12) bottom both sides, one side that two sets of fixed blocks (17) are close to each other all is equipped with spout (18), the inside sliding connection of spout (18) has slider (19), and is two sets of the middle part of slider (19) is rotated and is connected with bull stick (22), the surface of bull stick (22) is equipped with thimble (23) that the multiunit is used for clearing up filter screen (16), thimble (23) and filter screen (16) surperficial filtration pore phase-match, the top of thimble (23) stretches into the inside of filtration pore, and wherein the inside of a set of spout (18) is equipped with the moving member that is used for driving slider (19) removal, the moving member is including being located wherein inside threaded rod (20) of a set of spout (18), the both ends of threaded rod (20) are connected with the inner wall rotation of spout (18) respectively, threaded rod (20) run through slider (19) and with slider (19) threaded connection, just the one end of fixed block (17) is fixed with be used for driving threaded rod (20) pivoted first motor (21).
2. A filter-pressing anti-blocking device for rubber compound as claimed in claim 1, wherein the extrusion conveying assembly comprises a feeding barrel (13) fixed at the right end of the filter-pressing barrel (11), the feeding barrel (13) is communicated with the filter-pressing barrel (11), a rotating shaft (25) is arranged inside the filter-pressing barrel (11), two ends of the rotating shaft (25) are respectively rotatably connected with the filter-pressing barrel (11) and the feeding barrel (13), a spiral conveying blade (15) for conveying the rubber compound is fixed on the surface of the rotating shaft (25), and a second motor (24) for driving the rotating shaft (25) to rotate is fixed at the end of the feeding barrel (13).
3. A filter-press anti-clogging device for rubber mixtures, as in claim 2, characterized in that the top of said feeding cylinder (13) is fixed with a hopper (14) for feeding.
4. A filter-pressing anti-clogging device for rubber mixtures according to claim 1, characterized in that said filter-pressing cartridge (11) is provided with a plurality of sets of legs (26) for supporting and fixing the filter-pressing cartridge (11).
5. A filter-pressing anti-clogging device for rubber compound as claimed in claim 1, characterized in that said filter screen (16) is detachably connected to said outlet (12) by means of bolts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221688834.2U CN218306571U (en) | 2022-07-02 | 2022-07-02 | Mix filter-pressing prevents stifled equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221688834.2U CN218306571U (en) | 2022-07-02 | 2022-07-02 | Mix filter-pressing prevents stifled equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218306571U true CN218306571U (en) | 2023-01-17 |
Family
ID=84868499
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221688834.2U Active CN218306571U (en) | 2022-07-02 | 2022-07-02 | Mix filter-pressing prevents stifled equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218306571U (en) |
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2022
- 2022-07-02 CN CN202221688834.2U patent/CN218306571U/en active Active
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