CN214137249U - Double screw extruder supply device for preparing plastic particles - Google Patents
Double screw extruder supply device for preparing plastic particles Download PDFInfo
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- CN214137249U CN214137249U CN202022755616.3U CN202022755616U CN214137249U CN 214137249 U CN214137249 U CN 214137249U CN 202022755616 U CN202022755616 U CN 202022755616U CN 214137249 U CN214137249 U CN 214137249U
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- connecting rod
- feeding
- screw extruder
- device body
- guide chute
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Abstract
The utility model belongs to the technical field of double-screw plastic particle extruders, in particular to a supply device of a double-screw extruder for preparing plastic particles, which comprises a device body, the device body is positioned on the ground, the top of the device body is provided with the feeding bin, one side of the device body is provided with the fixed rod, the top of the fixed rod is provided with a guide chute, one end of the guide chute extends to the interior of the feeding bin, a feeding device is arranged above the feeding bin, the bottom end of the feeding device is connected with a connecting rod, the bottom of connecting rod is rotated with the bottom of dead lever and is connected, the utility model discloses set up and be connected the rope with the transfer gear is mutually supported, drive arrangement pulls loading attachment from subaerial to the top in feeding storehouse through mutually supporting of connecting rope and drive wheel, has realized the ability of the automatic feed supplement of equipment, has solved high-order material loading and has had the raw materials to fall the problem that the condition that hurts the people takes place.
Description
Technical Field
The utility model belongs to the technical field of the double screw plastic granules extruder, concretely relates to preparation plastic granules's double screw extruder replenishing device.
Background
In the plastic extrusion molding equipment, a plastic extruder is generally called as a main machine, and a subsequent equipment matched with the plastic extruder is called as an auxiliary machine; through the development of the plastic extruder for many years, multiple machine types such as double screws, multiple screws and even no screws are derived from the original single screw; the plastic extruder (main machine) can be matched with various plastic forming auxiliary machines for pipe material, film, bar material, monofilament, flat filament, packing belt, extruding net, plate (sheet) material, profiled bar, granulating and cable covering, etc. to form various plastic extrusion forming production lines to produce various plastic products.
The feeding bin of the existing double-screw extruder is positioned at the high position of the equipment, so that the labor and time are wasted when workers feed materials, and the situation that the raw materials fall to hurt people occurs when the high-position feeding is carried out.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a preparation plastic granules's twin-screw extruder supplyes device to the feeding storehouse that proposes current twin-screw extruder in solving above-mentioned background art is in the high level of equipment, thereby leads to the workman to waste time and energy when the material loading, and high-level material loading has the raw materials to fall the problem that the condition of hindering the people takes place moreover.
In order to achieve the above object, the utility model provides a following technical scheme: a double-screw extruder supplying device for preparing plastic particles comprises a device body, wherein the device body is positioned on the ground, a feeding bin is installed at the top of the device body, a fixed rod is installed at one side of the device body, a guide chute is installed at the top of the fixed rod, one end of the guide chute extends into the feeding bin, a feeding device is arranged above the feeding bin, the bottom end of the feeding device is connected with a connecting rod, the bottom end of the connecting rod is rotatably connected with the bottom end of the fixed rod, a groove is formed in the ground, a driving device is arranged in the groove, a driving wheel is installed below the guide chute and is rotatably connected with the fixed rod, a connecting rope is connected onto the driving device, one end of the connecting rope bypasses the driving wheel, and one end of the connecting rope is positioned on the connecting rod and is fixedly connected with the connecting rod, the bottom of connecting rod is provided with stop device, stop device is located the dead lever, install the switch on the device body.
Preferably, the feeding device comprises a storage bin and a discharging pipe, the bottom of the storage bin is fixedly connected with the top of the connecting rod, the discharging pipe is fixedly connected with the bottom of the storage bin, one end of the discharging pipe extends to the upper part of the guide chute, and the discharging pipe is provided with an electromagnetic valve.
Preferably, the one end on storage silo top is provided with the feed inlet, install the sliding closure on the feed inlet, sliding closure and feed inlet sliding connection, the balancing weight is installed to one side that the feed bin was kept away from to the storage silo.
Preferably, the driving device comprises a motor and a wire wheel, the output end of the motor is rotatably connected with the wire wheel, and one end of the connecting rope is arranged on the wire wheel and fixedly connected with the wire wheel.
Preferably, the limiting device comprises two limiting grooves and a limiting rod, the two limiting grooves are respectively fixedly connected with the fixing rod on two sides of the connecting rod, and the limiting rod is fixedly connected with the connecting rod.
Preferably, the two ends of the limiting rod penetrate through the limiting grooves on the two sides, and the limiting rod is connected with the limiting grooves in a sliding mode.
Compared with the prior art, the beneficial effects of the utility model are that:
(1) the utility model discloses set up the rope of being connected of mutually supporting with the transfer gear, drive arrangement is through connecting rope and the top of drive wheel mutually supporting with loading attachment from subaerial drawing of feeding storehouse, has realized the ability of the automatic feed supplement of equipment, has solved high-order material loading and has the raw materials to fall the problem that the condition emergence of hindering the people.
(2) The utility model discloses set up the stop device who is located connecting block one end, the cooperation of spacing groove and gag lever post lets the connecting rod keep the stability of connecting rod when rotating on the dead lever, avoids loading attachment to take place to rock at the material loading in-process.
(3) The utility model discloses set up the balancing weight that is located storage silo one side, when the raw materials is clear up in the storage silo, drive arrangement resets, and loading attachment resets fast under the effect of balancing weight.
(4) The utility model discloses set up the sliding closure that is located loading attachment, when loading attachment rose, the sliding closure was closed on the feed inlet under the effect of gravity, and the unrestrained condition of raw materials in avoiding the storage silo takes place.
Drawings
Fig. 1 is a schematic structural view of the present invention;
fig. 2 is an expanded schematic view of the present invention;
FIG. 3 is a schematic structural view of the fixing block and the connecting rod of the present invention;
in the figure: 1-a sliding cover; 2-a feed inlet; 3-a feeding device; 4-a storage bin; 5-a blanking pipe; 6-a material guide groove; 7-a feeding bin; 8-the device body; 9-the ground; 10-a switch; 11-a motor; 12-a wire wheel; 13-a drive device; 14-a groove; 15-a limiting groove; 16-a limiting rod; 17-a limiting device; 18-a connecting rope; 19-a fixation rod; 20-a transmission wheel; 21-a connecting rod; 22-a solenoid valve; 23-counterweight block.
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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution: a double-screw extruder replenishing device for preparing plastic particles comprises a device body 8, the device body 8 is positioned on the ground 9, a feeding bin 7 is installed at the top of the device body 8, a fixing rod 19 is installed at one side of the device body 8, a guide chute 6 is installed at the top of the fixing rod 19, one end of the guide chute 6 extends into the feeding bin 7, a feeding device 3 is arranged above the feeding bin 7, a connecting rod 21 is connected with the bottom end of the feeding device 3, the bottom end of the connecting rod 21 is rotatably connected with the bottom end of the fixing rod 19, a groove 14 is formed in the ground 9, a driving device 13 is arranged in the groove 14, a driving wheel 20 is installed below the guide chute 6, the driving wheel 20 is rotatably connected with the fixing rod 19, a connecting rope 18 is connected onto the driving device 13, one end of the connecting rope 18 bypasses the driving wheel 20, one end of the connecting rope 18 is positioned on the connecting rod 21 and fixedly connected with the connecting rod 21, the bottom end of the connecting rod 21 is provided with a limiting device 17, the limiting device 17 is positioned on a fixing rod 19, and a switch 10 is arranged on the device body 8.
Further, loading attachment 3 includes storage silo 4 and unloading pipe 5, the top fixed connection of the bottom of storage silo 4 and connecting rod 21, the bottom fixed connection of unloading pipe 5 and storage silo 4, the one end of unloading pipe 5 extends to the top of baffle box 6, installs solenoid valve 22 on the unloading pipe 5.
Specifically, the one end on 4 tops of storage silo is provided with feed inlet 2, install sliding closure 1 on feed inlet 2, sliding closure 1 and 2 sliding connection of feed inlet, when loading attachment 3 rose, sliding closure 1 was closed on feed inlet 2 under the effect of gravity, avoided the unrestrained condition of raw materials in the storage silo 4 to take place, one side that the storage silo 4 kept away from feed silo 7 installs balancing weight 23, when the raw materials was clear in the storage silo 4, drive arrangement 13 resets, loading attachment 3 resets fast under the effect of balancing weight 23.
It is worth to say that drive arrangement 13 includes motor 11 and line wheel 12, and the output of motor 11 rotates with line wheel 12 to be connected, connects the one end of rope 18 on line wheel 12 and with line wheel 12 fixed connection, and drive arrangement 13 is through connecting mutually supporting of rope 18 and drive wheel 20 and drawing loading attachment 3 from ground 9 to the top of feeding storehouse 7, has realized the automatic ability of feed supplement of equipment, has solved high-order material loading and has fallen the problem that the condition of injuring the people takes place of raw materials.
Furthermore, the limiting device 17 comprises two limiting grooves 15 and a limiting rod 16, the two limiting grooves 15 are respectively fixedly connected with the fixing rod 19 at two sides of the connecting rod 21, and the limiting rod 16 is fixedly connected with the connecting rod 21.
Further, the both ends of gag lever post 16 all run through the spacing groove 15 of both sides, gag lever post 16 and 15 sliding connection of spacing groove, and the cooperation of spacing groove 15 and gag lever post 16 lets connecting rod 21 keep connecting rod 21's stability when rotating on dead lever 19, avoids loading attachment 3 to take place to rock at the material loading in-process.
To sum up, the motor 11 is electrically connected to the switch 10, and the motor 11 is a speed reduction motor.
The utility model discloses a theory of operation and use flow: the utility model discloses when using, get into the inside of storage silo 4 with the raw materials through feed inlet 2 on loading attachment 3, drive arrangement 13 in the recess 14 of ground 9 starts, motor 11 drives line wheel 12 and rotates, thereby through connecting mutually supporting between rope 18 and the drive wheel 20, draw connecting rod 21 to dead lever 19, gag lever post 15 among the stop device 17 slides in spacing groove 16 this moment, sliding closure 1 on the feed inlet 2 is closed with feed inlet 2 under gravity simultaneously, when storage silo 4 is located the top of baffle box 6, solenoid valve 22 on the unloading pipe 5 is opened, the raw materials passes through in the feed bin 7 on the 6 entering device body 8 of baffle box, when storage silo 4 is clear, drive arrangement 13 resets, loading attachment 3 gets back to subaerial 9 fast under the effect of balancing weight 23.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. A double screw extruder replenishing device for preparing plastic particles comprises a device body (8) and is characterized in that: the device comprises a device body (8) positioned on the ground (9), a feeding bin (7) is installed at the top of the device body (8), a fixing rod (19) is installed at one side of the device body (8), a guide chute (6) is installed at the top of the fixing rod (19), one end of the guide chute (6) extends into the feeding bin (7), a feeding device (3) is arranged above the feeding bin (7), a connecting rod (21) is connected with the bottom end of the feeding device (3), the bottom end of the connecting rod (21) is rotatably connected with the bottom end of the fixing rod (19), a groove (14) is formed in the ground (9), a driving device (13) is arranged in the groove (14), a driving wheel (20) is installed below the guide chute (6), and the driving wheel (20) is rotatably connected with the fixing rod (19), the device is characterized in that a connecting rope (18) is connected to the driving device (13), one end of the connecting rope (18) bypasses a driving wheel (20), one end of the connecting rope (18) is located on a connecting rod (21) and is fixedly connected with the connecting rod (21), a limiting device (17) is arranged at the bottom end of the connecting rod (21), the limiting device (17) is located on a fixing rod (19), and a switch (10) is installed on the device body (8).
2. The twin-screw extruder replenishing apparatus for producing plastic pellets as claimed in claim 1, wherein: the feeding device (3) comprises a storage bin (4) and a discharging pipe (5), the bottom of the storage bin (4) is fixedly connected with the top of a connecting rod (21), the discharging pipe (5) is fixedly connected with the bottom of the storage bin (4), one end of the discharging pipe (5) extends to the upper portion of the guide chute (6), and an electromagnetic valve (22) is installed on the discharging pipe (5).
3. The twin-screw extruder replenishing apparatus for producing plastic pellets as claimed in claim 2, wherein: the one end on storage silo (4) top is provided with feed inlet (2), install sliding closure (1) on feed inlet (2), sliding closure (1) and feed inlet (2) sliding connection, balancing weight (23) are installed to one side that feed silo (7) were kept away from in storage silo (4).
4. The twin-screw extruder replenishing apparatus for producing plastic pellets as claimed in claim 1, wherein: the driving device (13) comprises a motor (11) and a wire wheel (12), the output end of the motor (11) is rotatably connected with the wire wheel (12), and one end of the connecting rope (18) is arranged on the wire wheel (12) and fixedly connected with the wire wheel (12).
5. The twin-screw extruder replenishing apparatus for producing plastic pellets as claimed in claim 1, wherein: stop device (17) include two spacing grooves (15) and gag lever post (16), two gag lever post (15) are respectively in the both sides and dead lever (19) fixed connection of connecting rod (21), gag lever post (16) and connecting rod (21) fixed connection.
6. The twin-screw extruder replenishing apparatus for producing plastic pellets as claimed in claim 5, wherein: the both ends of gag lever post (16) all run through spacing groove (15) of both sides, gag lever post (16) and spacing groove (15) sliding connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022755616.3U CN214137249U (en) | 2020-11-24 | 2020-11-24 | Double screw extruder supply device for preparing plastic particles |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022755616.3U CN214137249U (en) | 2020-11-24 | 2020-11-24 | Double screw extruder supply device for preparing plastic particles |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214137249U true CN214137249U (en) | 2021-09-07 |
Family
ID=77566496
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022755616.3U Active CN214137249U (en) | 2020-11-24 | 2020-11-24 | Double screw extruder supply device for preparing plastic particles |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214137249U (en) |
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2020
- 2020-11-24 CN CN202022755616.3U patent/CN214137249U/en active Active
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