CN211843128U - Single screw extruder is used in production of high stereoplasm urea bucket - Google Patents
Single screw extruder is used in production of high stereoplasm urea bucket Download PDFInfo
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- CN211843128U CN211843128U CN202020362502.XU CN202020362502U CN211843128U CN 211843128 U CN211843128 U CN 211843128U CN 202020362502 U CN202020362502 U CN 202020362502U CN 211843128 U CN211843128 U CN 211843128U
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- screw extruder
- hopper
- fixedly installed
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Abstract
The utility model relates to the technical field of thermoplastic molding equipment, and discloses a single screw extruder for producing a high-hardness urea barrel, which comprises a base; the rotary motor a is fixedly installed on the left side of the top end of the base, the supporting rod is fixedly installed on the right side of the top end of the base, the extrusion channel is fixedly installed on the top end of the supporting rod, the transmission bin is fixedly installed on the left side of the extrusion channel, and the discharge hole is formed in the right side of the extrusion channel; the inside level of extruding the passageway is provided with the screw rod, the left end activity of screw rod runs through in the right side of transmission storehouse and fixed mounting has gear a. The utility model discloses a two of setting rotate motor b, are convenient for pour into the raw materials into the extrusion passageway through the top of hopper in the time, the accessible starts two heating wires and rotates motor b, rotates the rotary drum, stirs the raw materials and preheats to improve the finished product quality of raw materials, it is comparatively practical, be fit for extensively promoting and using.
Description
Technical Field
The utility model relates to a former technical field is moulded to heat specifically is a production of high stereoplasm urea bucket is with single screw extruder.
Background
The screw extruder depends on pressure and shearing force generated by screw rotation, so that materials can be fully plasticized and uniformly mixed, the plastic extruder can be basically classified into a double-screw extruder, a single-screw extruder, a rare multi-screw extruder and a non-screw extruder through the molding of a neck mold, and the single-screw extruder is commonly used as molding equipment in the production process of the urea barrel.
In the process of implementing the present invention, the inventor finds that at least the following problems exist in the prior art and are not solved: in the prior art, the raw materials are mixed in the transmission process of a screw, the mixing effect is not enough, and meanwhile, after the raw materials are put into a hopper, the raw materials are preheated in one step, so that the working efficiency is reduced.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a high stereoplasm urea bucket production is with single screw extruder solves the problem that proposes in the background art.
In order to achieve the above object, the utility model provides a following technical scheme: a single screw extruder for producing a high-hardness urea barrel comprises a base;
the rotary motor a is fixedly installed on the left side of the top end of the base, the supporting rod is fixedly installed on the right side of the top end of the base, the extrusion channel is fixedly installed on the top end of the supporting rod, the transmission bin is fixedly installed on the left side of the extrusion channel, and the discharge hole is formed in the right side of the extrusion channel;
a screw rod is horizontally arranged in the extrusion channel, the left end of the screw rod movably penetrates through the right side of the transmission bin and is fixedly provided with a gear a, a motor shaft of the rotating motor a movably penetrates through the left side of the transmission bin and is fixedly provided with a gear b, and the gear a is meshed with the gear b;
extrude the top left side fixed mounting of passageway and have the hopper, the equal fixed mounting in the left and right sides of hopper rear side has rotation motor b, two the motor shaft that rotates motor b all runs through in the rear side of hopper and the equal fixed mounting of spindle nose through the sealed bearing activity has the rotary drum, two the inside of rotary drum all is provided with the heating wire, two the equal fixed mounting in outer lane of rotary drum has a plurality of sawtooth blocks an, and the tooth mouth on a plurality of sawtooth blocks a on left and a plurality of sawtooth blocks a on right side is crisscross.
As an optimal implementation mode of the utility model, the equal fixed mounting of upside of hopper left and right sides has a plurality of two sawtooth blocks b of sawtooth block b all with a plurality of sawtooth block a looks adaptations that correspond.
As an optimized embodiment of the utility model, the equal fixed mounting in the left and right sides of base bottom has the rubber pad.
As a preferred embodiment of the utility model, the inside well side fixed mounting of hopper has the baffle, the bottom fixed mounting of baffle has the discharging pipe and is provided with the solenoid valve on the discharging pipe, the top of discharging pipe link up in the top side of baffle.
As an optimal implementation manner of the present invention, the baffle top is fixedly mounted with a flow guiding block on the left and right sides.
Compared with the prior art, the beneficial effects of the utility model are as follows:
1. the utility model relates to a single screw extruder is used in production of high stereoplasm urea bucket rotates motor b through two that set up, is convenient for pour into the raw materials into the passageway of extruding into through the top of hopper in the time, the accessible starts two heating wires and rotates motor b, rotates the rotary drum, stirs the raw materials and preheats to improve the finished product quality of raw materials.
2. The utility model relates to a production of high stereoplasm urea bucket is with single screw extruder, because the equal fixed mounting of the upside of the hopper left and right sides has a plurality of two sawtooth blocks b of sawtooth block b all with a plurality of sawtooth block a looks adaptations that correspond, be convenient for cooperate two sawtooth block an uses, further mix the raw materials of the inside both sides of hopper.
3. The utility model relates to a production of high stereoplasm urea bucket is with single screw extruder because the equal fixed mounting in the left and right sides of base bottom has the rubber pad, is convenient for improve the cushioning nature of base bottom to reduce the vibrations that produce in this device operation process.
Drawings
Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:
FIG. 1 is a front view of a single screw extruder for producing a high-hardness urea barrel according to the present invention;
figure 2 is the utility model relates to a high stereoplasm urea bucket production is with hopper top view of single screw extruder.
In the figure: the device comprises a base 1, a rotating motor a2, a gear a3, a diversion block 4, a sawtooth block b5, a hopper 6, a sawtooth block a7, an electric heating wire 8, a baffle 9, an electromagnetic valve 10, a screw 11, a discharge port 12, a support rod 13, a discharge pipe 14, a gear b15, a transmission bin 16, a rubber pad 17, a sealing bearing 18, a rotating motor b19, an extrusion channel 20 and a rotary drum 21.
Detailed Description
In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
In the description of the present invention, it should be noted that, unless explicitly stated or limited otherwise, the terms "mounted," "connected" and "disposed" are to be interpreted broadly, and may be, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed; the utility model discloses in provide only supply the reference with the model of electrical apparatus. For those skilled in the art, different types of electrical appliances with the same function can be replaced according to actual use conditions, and for those skilled in the art, the specific meaning of the above terms in the present invention can be understood in specific situations.
Referring to fig. 1-2, the present invention provides a technical solution: a single screw extruder for producing a high-hardness urea barrel comprises a base 1;
a rotating motor a2 is fixedly installed on the left side of the top end of the base 1, a supporting rod 13 is fixedly installed on the right side of the top end of the base 1, an extrusion channel 20 is fixedly installed on the top end of the supporting rod 13, a transmission bin 16 is fixedly installed on the left side of the extrusion channel 20, and a discharge hole 12 is formed in the right side of the extrusion channel 20;
a screw 11 is horizontally arranged in the extrusion channel 20, the left end of the screw 11 movably penetrates through the right side of the transmission bin 16 and is fixedly provided with a gear a3, the motor shaft of the rotating motor a2 movably penetrates through the left side of the transmission bin 16 and is fixedly provided with a gear b15, and the gear a3 is meshed with the gear b 15;
extrude passageway 20's top left side fixed mounting have hopper 6, the equal fixed mounting in the left and right sides of hopper 6 rear side has rotation motor b19, two the motor shaft of rotation motor b19 all runs through in the rear side of hopper 6 and the equal fixed mounting of spindle nose has rotary drum 21, two through the activity of sealed bearing 18 the inside of rotary drum 21 all is provided with heating wire 8, two the equal fixed mounting in outer lane of rotary drum 21 has a plurality of sawtooth blocks a7, and the tooth mouth on a plurality of sawtooth blocks a7 on a plurality of left side and the tooth mouth on a plurality of sawtooth blocks a7 on right side are crisscross.
In this embodiment (as shown in fig. 1 and 2), when the raw material is injected into the extrusion channel 20 through the top of the hopper 6 by the two rotating motors b19, the raw material can be stirred and preheated by starting the two heating wires 8 and the rotating motor b19 to rotate the rotary drum 21, so as to improve the quality of the finished raw material.
In this embodiment (please refer to fig. 1 and 2), the upper sides of the left and right sides of the hopper 6 are fixedly provided with a plurality of sawtooth blocks b5, and a plurality of two sawtooth blocks b5 are respectively matched with a plurality of corresponding sawtooth blocks a7, so as to be conveniently matched with the two sawtooth blocks a7 for use, and further mix the raw materials at the two sides inside the hopper 6.
In this embodiment (please refer to fig. 1), the left and right sides of the bottom end of the base 1 are fixedly provided with rubber pads 17, which is convenient for improving the buffering performance of the bottom of the base 1, thereby reducing the vibration generated in the operation process of the device.
In this embodiment (see fig. 1), a baffle plate 9 is fixedly installed on the middle side inside the hopper 6, a discharge pipe 14 is fixedly installed at the bottom end of the baffle plate 9, an electromagnetic valve 10 is installed on the discharge pipe 14, and the top end of the discharge pipe 14 penetrates through the top side of the baffle plate 9, so as to control discharge of raw materials in the hopper 6.
In this embodiment (see fig. 1), the left and right sides of the top end of the baffle 9 are both fixedly provided with the flow guide blocks 4, so as to play a certain flow guide role.
It should be noted that the utility model relates to a single screw extruder for producing high hard urea barrel, which comprises a base 1, a rotating motor a2, a gear a3, a diversion block 4, a sawtooth block b5, a hopper 6, a sawtooth block a7, heating wires 8, a baffle 9, a solenoid valve 10, a screw 11, a discharge port 12, a support rod 13, a discharge pipe 14, a gear b15, a transmission bin 16, a rubber pad 17, a sealing bearing 18, a rotating motor b19, an extrusion channel 20 and a rotary drum 21, wherein the components are all universal standard components or components known by technicians in the field, the structure and principle of the single screw extruder are known by technical manuals or conventional experimental methods, when the raw materials are injected into the extrusion channel 20 through the top of the hopper 6 during operation, the two heating wires 8 and the rotating motor b19 can be started, the rotary drum 21 is rotated to preheat the raw materials, thereby improving the finished quality of the raw materials, after the stirring preheating is completed, the electromagnetic valve 10 is opened again to allow the material to flow into the extrusion passage 20, and then the rotating motor a2 is started again to drive the screw 11 to complete the extrusion molding of the material.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above, it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (5)
1. A single screw extruder for producing a high-hardness urea barrel is characterized by comprising a base (1);
a rotating motor a (2) is fixedly installed on the left side of the top end of the base (1), a supporting rod (13) is fixedly installed on the right side of the top end of the base (1), an extrusion channel (20) is fixedly installed on the top end of the supporting rod (13), a transmission bin (16) is fixedly installed on the left side of the extrusion channel (20), and a discharge hole (12) is formed in the right side of the extrusion channel (20);
a screw rod (11) is horizontally arranged in the extrusion channel (20), the left end of the screw rod (11) movably penetrates through the right side of the transmission bin (16) and is fixedly provided with a gear a (3), a motor shaft of the rotating motor a (2) movably penetrates through the left side of the transmission bin (16) and is fixedly provided with a gear b (15), and the gear a (3) is meshed with the gear b (15);
extrude top left side fixed mounting of passageway (20) and have hopper (6), the equal fixed mounting in the left and right sides of hopper (6) rear side has rotation motor b (19), two the motor shaft of rotating motor b (19) all runs through in the rear side of hopper (6) and the equal fixed mounting of spindle nose has rotary drum (21), two through sealed bearing (18) activity the inside of rotary drum (21) all is provided with heating wire (8), two the equal fixed mounting in outer lane of rotary drum (21) has a plurality of sawtooth blocks a (7), and the tooth mouth on a plurality of sawtooth blocks a (7) on left and a plurality of sawtooth blocks a (7) on right side is crisscross.
2. The single screw extruder for producing the high-rigidity urea barrel according to claim 1 is characterized in that: the upper sides of the left side and the right side of the hopper (6) are fixedly provided with a plurality of sawtooth blocks b (5), and the two sawtooth blocks b (5) are matched with a plurality of corresponding sawtooth blocks a (7).
3. The single screw extruder for producing the high-rigidity urea barrel according to claim 1 is characterized in that: the left side and the right side of the bottom end of the base (1) are fixedly provided with rubber pads (17).
4. The single screw extruder for producing the high-rigidity urea barrel according to claim 1 is characterized in that: the middle side of the interior of the hopper (6) is fixedly provided with a baffle (9), the bottom end of the baffle (9) is fixedly provided with a discharge pipe (14) and an electromagnetic valve (10) is arranged on the discharge pipe (14), and the top end of the discharge pipe (14) is communicated with the top side of the baffle (9).
5. The single-screw extruder for producing the high-rigidity urea barrel according to claim 4 is characterized in that: the left side and the right side of the top end of the baffle (9) are fixedly provided with a flow guide block (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020362502.XU CN211843128U (en) | 2020-03-20 | 2020-03-20 | Single screw extruder is used in production of high stereoplasm urea bucket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020362502.XU CN211843128U (en) | 2020-03-20 | 2020-03-20 | Single screw extruder is used in production of high stereoplasm urea bucket |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211843128U true CN211843128U (en) | 2020-11-03 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020362502.XU Active CN211843128U (en) | 2020-03-20 | 2020-03-20 | Single screw extruder is used in production of high stereoplasm urea bucket |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211843128U (en) |
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2020
- 2020-03-20 CN CN202020362502.XU patent/CN211843128U/en active Active
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