CN212795816U - Automatic feeding device for extruder - Google Patents
Automatic feeding device for extruder Download PDFInfo
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- CN212795816U CN212795816U CN202021665476.4U CN202021665476U CN212795816U CN 212795816 U CN212795816 U CN 212795816U CN 202021665476 U CN202021665476 U CN 202021665476U CN 212795816 U CN212795816 U CN 212795816U
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- fixedly connected
- casing
- side wall
- extruder
- feeding device
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- Extrusion Moulding Of Plastics Or The Like (AREA)
Abstract
The utility model discloses an automatic feed device for extruder, which comprises a housin, the common fixedly connected with actuating mechanism of the both ends inside wall of casing, actuating mechanism's lateral wall cover is equipped with first bevel gear, the both ends inside wall of casing all rotates and is connected with a plurality of rabbling mechanisms with first bevel gear engaged with, the common fixedly connected with guiding mechanism of the both ends inside wall of casing, the intercommunication groove has been seted up to the lateral wall of casing, the filter mechanism that guiding mechanism's bottom fixedly connected with and the inside wall of casing offset, filter mechanism passes the intercommunication groove and rather than sealed sliding connection. The utility model has the advantages of reasonable design, not only can be at the feed in-process, carry out intensive mixing to it, make material misce bene, can filter the material moreover, detach its impurity that contains, guarantee material quality, and can be convenient for clear up the filter screen.
Description
Technical Field
The utility model relates to an extruder technical field especially relates to an automatic feed device for extruder.
Background
The screw extruder is formed by a die by means of pressure and shearing force generated by rotation of a screw, so that materials can be fully plasticized, and the plastic extruder can be basically classified into a double-screw extruder, a single-screw extruder, a multi-screw extruder and a non-screw extruder.
At present, the extruder is many to carry out automatic feed work through feed hopper, but at the feed in-process, the material can not abundant homogeneous mixing, influences the extrusion quality, and can contain some granule impurity in the material usually, need filter it to ensure product quality, for this reason we have designed an automatic feed device for the extruder and have solved above problem.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving among the prior art at the feed in-process, the material can not be abundant homogeneous mixing, the quality is extruded in the influence, and can contain some granule impurity usually in the material, need carry out the filtration problem to it, and the automatic feed device for extruder that proposes, it not only can be at the feed in-process, carry out intensive mixing to it, make the material misce bene, and can filter the material, detach its impurity that contains, guarantee material quality, and can be convenient for clear up the filter screen.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides an automatic feeding device for extruder, includes the casing, the common fixedly connected with actuating mechanism of the both ends inside wall of casing, actuating mechanism's lateral wall cover is equipped with first bevel gear, the both ends inside wall of casing all rotates and is connected with a plurality of rabbling mechanisms with first bevel gear engaged with, the common fixedly connected with guiding mechanism of the both ends inside wall of casing, the intercommunication groove has been seted up to the lateral wall of casing, the filter mechanism that guiding mechanism's bottom fixedly connected with and the inside wall of casing offset, filter mechanism passes the intercommunication groove and rather than sealed sliding connection, the lateral wall of casing rotates and is connected with the stop gear opposite with the relative lateral wall magnetic pole of filter mechanism.
Preferably, actuating mechanism includes common fixed connection the diaphragm on the casing both ends inside wall, the upper end fixedly connected with motor of diaphragm, the output shaft of motor runs through the diaphragm, the terminal fixedly connected with montant of output shaft of motor, a plurality of first stirring leaves of lateral wall fixedly connected with of montant, first bevel gear cover is established at the lateral wall of montant and is rotated rather than the coaxial.
Preferably, rabbling mechanism is including rotating the dwang of connection on the casing inside wall, a plurality of second stirring leaves of lateral wall fixedly connected with of dwang, the tip fixedly connected with of dwang and first bevel gear engaged with second bevel gear.
Preferably, the guide mechanism comprises guide plates fixedly connected to the inner side walls of the two ends of the shell together, a guide sliding groove is formed in the bottom of each guide plate, and a guide sliding block is connected to the guide sliding groove in a sliding mode.
Preferably, the filtering mechanism comprises a filtering frame fixedly connected to the bottom of the guide sliding block, the filtering frame abuts against the inner side wall of the shell, a filtering net is mounted on the filtering frame, the side wall of the filtering frame is fixedly connected with a connecting block extending into the communicating groove, and the side wall of the connecting block is fixedly connected with a first magnetic block penetrating through the communicating groove.
Preferably, the limiting mechanism comprises a limiting plate rotatably connected to the side wall of the shell, and a second magnetic block with a magnetic pole opposite to that of the opposite side wall of the first magnetic block is embedded in the side wall of the limiting plate.
Preferably, the inner side wall of the communicating groove is fixedly connected with an annular sealing ring which is abutted against the side wall of the connecting block.
Compared with the prior art, the utility model, its beneficial effect does:
1. through the setting of diaphragm, motor, montant, first stirring leaf, first bevel gear, dwang, second stirring leaf, second bevel gear, can carry out intensive mixing to it at the feed in-process, make the material misce bene.
2. Through guiding mechanism, intercommunication groove, ring type seal, filtering mechanism, stop gear's setting, can filter the material, detach its impurity that contains, guarantee material quality, and can be convenient for clear up the filter screen.
To sum up, the utility model has the advantages of reasonable design, not only can carry out intensive mixing to it at the feed in-process, make material misce bene, can filter the material moreover, detach its impurity that contains, guarantee material quality, and can be convenient for clear up the filter screen.
Drawings
Fig. 1 is a schematic structural view of an automatic feeding device for an extruder according to the present invention;
fig. 2 is an enlarged view of a structure a in fig. 1.
In the figure: the device comprises a shell 1, a transverse plate 2, a motor 3, a vertical rod 4, a first stirring blade 5, a first bevel gear 6, a rotating rod 7, a second stirring blade 8, a second bevel gear 9, a guide plate 10, a guide sliding groove 11, a guide sliding block 12, a filter frame 13, a filter screen 14, a first magnetic block 15, a connecting block 16, a communicating groove 17, a limiting plate 18, a second magnetic block 19 and an annular sealing ring 20.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Referring to fig. 1-2, an automatic feeding device for an extruder comprises a housing 1, wherein the inner side walls of the two ends of the housing 1 are fixedly connected with a driving mechanism together, the side wall of the driving mechanism is sleeved with a first bevel gear 6, the driving mechanism comprises transverse plates 2 fixedly connected to the inner side walls of the two ends of the housing 1 together, the upper ends of the transverse plates 2 are fixedly connected with a motor 3, an output shaft of the motor 3 penetrates through the transverse plates 2, the tail end of the output shaft of the motor 3 is fixedly connected with a vertical rod 4, the side wall of the vertical rod 4 is fixedly connected with a plurality of first stirring blades 5, the first bevel gears 6 are sleeved on the side walls of the vertical rod 4 and rotate coaxially with the vertical rod 4, and it is noted that the transverse plates 2 are fixedly connected to the inner side walls of the two ends of the;
the inner side walls of two ends of the shell 1 are rotatably connected with a plurality of stirring mechanisms meshed with the first bevel gears 6, each stirring mechanism comprises a rotating rod 7 rotatably connected to the inner side wall of the shell 1, the side wall of the rotating rod 7 is fixedly connected with a plurality of second stirring blades 8, the end part of the rotating rod 7 is fixedly connected with a second bevel gear 9 meshed with the first bevel gears 6, and materials in the shell 1 can be fully stirred under the combined action of the second stirring blades 8 and the first stirring blades 5, so that the materials are uniformly mixed, and the extrusion quality is guaranteed;
the inner side walls at two ends of the shell 1 are fixedly connected with a guide mechanism together, the guide mechanism comprises guide plates 10 fixedly connected with the inner side walls at two ends of the shell 1 together, a guide chute 11 is formed in the bottom of each guide plate 10, and a guide sliding block 12 is connected in the guide chute 11 in a sliding manner;
the side wall of the shell 1 is provided with a communicating groove 17, the bottom of the guide mechanism is fixedly connected with a filtering mechanism which is abutted against the inner side wall of the shell 1, the filtering mechanism passes through the communicating groove 17 and is in sealing sliding connection with the communicating groove 17, the filtering mechanism comprises a filtering frame 13 which is fixedly connected to the bottom of the guide slider 12, the filtering frame 13 is abutted against the inner side wall of the shell 1, a filtering screen 14 is installed on the filtering frame 13, it is noted that the filtering frame 13 is matched with the communicating groove 17 so as to be capable of moving out of the communicating groove 17, the filtering screen 14 is capable of filtering impurities in materials and ensuring the extrusion quality of the materials, the side wall of the filtering frame 13 is fixedly connected with a connecting block 16 which extends into the communicating groove 17, the inner side wall of the communicating groove 17 is fixedly connected with an annular sealing ring 20 which is abutted against the side wall of the connecting block 16, it is noted that the height of the connecting, the sealing performance between the connecting block 16 and the communicating groove 17 can be guaranteed, and the side wall of the connecting block 16 is fixedly connected with the first magnetic block 15 penetrating through the communicating groove 17;
the lateral wall of casing 1 rotates to be connected with the stop gear opposite with the relative lateral wall magnetic pole of filter mechanism, and stop gear is including rotating the limiting plate 18 of connection on the lateral wall of casing 1, and the lateral wall of limiting plate 18 inlays and is equipped with the second magnetic path 19 opposite with the relative lateral wall magnetic pole of first magnetic path 15, and it needs to be noted that, when second magnetic path 19 and first magnetic path 15 attract each other, can be with connecting block 16, filter frame 13 firm fixed.
The utility model discloses its functional principle is explained to following mode of operation of accessible:
in the utility model, the shell 1 is arranged at the feed end of the extruder, when the extruder needs to be fed, the material is added into the shell 1, the motor 3 is started, the motor 3 drives the vertical rod 4, the first stirring blade 5 and the first bevel gear 6 to rotate, the second bevel gear 9 rotates under the meshing action of the first bevel gear 6, and then the rotating rod 7 and the second stirring blade 8 rotate, the second stirring blade 8 and the first stirring blade 5 act together to fully stir the material, so that the material is uniformly mixed, and the material extrusion quality is ensured;
the material filters through filter screen 14, filter impurity on filter screen 14, guarantee the quality of material, after extrusion work, rotate limiting plate 18, make second magnetic path 19 and first magnetic path 15 separation, outwards stimulate first magnetic path 15, make connecting block 16, filter frame 13 outwards slides, guide slider 12 slides in guide spout 11, can ensure that filter frame 13 steadily slides, filter frame 13 and slide outside casing 1, clear up filter screen 14, after the clearance, promote first magnetic path 15, make filter frame 13 slide to casing 1 in and offset with the inside wall of casing 1, connecting block 16 offsets with ring packing 20 this moment, with intercommunication groove 17 shutoff, rotate limiting plate 18, make second magnetic path 19 and first magnetic path 15 attract mutually, filter frame 13 firm fixed.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (7)
1. The utility model provides an automatic feeding device for extruder, includes casing (1), its characterized in that, the common fixedly connected with actuating mechanism of the both ends inside wall of casing (1), actuating mechanism's lateral wall cover is equipped with first bevel gear (6), the both ends inside wall of casing (1) all rotates and is connected with a plurality of rabbling mechanisms with first bevel gear (6) engaged with, the common fixedly connected with guiding mechanism of the both ends inside wall of casing (1), intercommunication groove (17) have been seted up to the lateral wall of casing (1), guiding mechanism's bottom fixedly connected with and the filter mechanism that the inside wall of casing (1) offseted, filter mechanism passes intercommunication groove (17) and rather than sealed sliding connection, the lateral wall of casing (1) rotates and is connected with the stop gear opposite with the filter mechanism relative lateral wall magnetic pole.
2. The automatic feeding device for the extruder is characterized in that the driving mechanism comprises transverse plates (2) fixedly connected to the inner side walls at the two ends of the shell (1) together, a motor (3) is fixedly connected to the upper ends of the transverse plates (2), an output shaft of the motor (3) penetrates through the transverse plates (2), a vertical rod (4) is fixedly connected to the tail end of the output shaft of the motor (3), a plurality of first stirring blades (5) are fixedly connected to the side walls of the vertical rod (4), and a first bevel gear (6) is sleeved on the side walls of the vertical rod (4) and rotates coaxially with the vertical rod.
3. The automatic feeding device for the extruder according to claim 1, wherein the stirring mechanism comprises a rotating rod (7) rotatably connected to the inner side wall of the housing (1), the side wall of the rotating rod (7) is fixedly connected with a plurality of second stirring blades (8), and the end of the rotating rod (7) is fixedly connected with a second bevel gear (9) engaged with the first bevel gear (6).
4. The automatic feeding device for the extruder is characterized in that the guide mechanism comprises guide plates (10) fixedly connected to the inner side walls of the two ends of the shell (1) together, a guide chute (11) is formed in the bottom of each guide plate (10), and a guide sliding block (12) is connected in the guide chute (11) in a sliding manner.
5. The automatic feeding device for the extruding machine is characterized in that the filtering mechanism comprises a filtering frame (13) fixedly connected to the bottom of the guide sliding block (12), the filtering frame (13) is abutted to the inner side wall of the shell (1), a filtering net (14) is installed on the filtering frame (13), a connecting block (16) extending into the communicating groove (17) is fixedly connected to the side wall of the filtering frame (13), and a first magnetic block (15) penetrating through the communicating groove (17) is fixedly connected to the side wall of the connecting block (16).
6. The automatic feeding device for the extruder of claim 5, wherein the limiting mechanism comprises a limiting plate (18) rotatably connected to a side wall of the housing (1), and a second magnet (19) with opposite magnetic poles to the side wall of the first magnet (15) is embedded in the side wall of the limiting plate (18).
7. The automatic feeding device for the extruder according to claim 5, wherein the inner side wall of the communicating groove (17) is fixedly connected with an annular sealing ring (20) which is abutted against the side wall of the connecting block (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021665476.4U CN212795816U (en) | 2020-08-12 | 2020-08-12 | Automatic feeding device for extruder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021665476.4U CN212795816U (en) | 2020-08-12 | 2020-08-12 | Automatic feeding device for extruder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212795816U true CN212795816U (en) | 2021-03-26 |
Family
ID=75082736
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021665476.4U Active CN212795816U (en) | 2020-08-12 | 2020-08-12 | Automatic feeding device for extruder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212795816U (en) |
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2020
- 2020-08-12 CN CN202021665476.4U patent/CN212795816U/en active Active
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