CN220482514U - Plastic extruder for producing low-voltage power cable - Google Patents
Plastic extruder for producing low-voltage power cable Download PDFInfo
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- CN220482514U CN220482514U CN202322232256.2U CN202322232256U CN220482514U CN 220482514 U CN220482514 U CN 220482514U CN 202322232256 U CN202322232256 U CN 202322232256U CN 220482514 U CN220482514 U CN 220482514U
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- 229920003023 plastic Polymers 0.000 title claims abstract description 67
- 239000004033 plastic Substances 0.000 title claims abstract description 67
- 238000001125 extrusion Methods 0.000 claims abstract description 22
- 230000007246 mechanism Effects 0.000 claims abstract description 10
- 239000000463 material Substances 0.000 claims abstract description 8
- 230000005540 biological transmission Effects 0.000 claims description 6
- 239000002994 raw material Substances 0.000 abstract description 45
- 238000010438 heat treatment Methods 0.000 description 6
- 238000005054 agglomeration Methods 0.000 description 2
- 230000002776 aggregation Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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- Extrusion Moulding Of Plastics Or The Like (AREA)
Abstract
The utility model relates to the technical field of cable plastic extrusion equipment, and provides a plastic extruder for producing a low-voltage power cable, which comprises a base; the plastic extrusion mechanism is arranged on the base and comprises a grinding extrusion assembly, a driving assembly, a material guiding assembly and a guiding assembly. According to the utility model, the grinding ring, the conical block and the grinding block are arranged, and due to the operation of the driving motor, the rotating rod drives the grinding block to rotate through the conical block to grind the plastic raw material, so that the plastic raw material caking is ground to be smaller along the inner surface of the grinding block, the ground plastic raw material enters the extruder body through the feed inlet to be heated and extruded, and the plastic raw material in the extruder body is better heated and melted and extruded, so that the problem that the quality of heated extrusion processing is influenced by the plastic raw material caking is solved; through above-mentioned technical scheme, solve the low tension power cable plastics raw materials caking among the prior art and influence the extrusion processing quality problem of being heated.
Description
Technical Field
The utility model relates to the technical field of cable plastic extrusion equipment, in particular to a plastic extruder for producing a low-voltage power cable.
Background
At present, in the process of producing and processing low-voltage power cables, a plastic extruder is often required to be used for heating and extruding low-voltage power cable plastic raw materials so as to process and produce the low-voltage power cables, and then the low-voltage power cable plastic raw materials are often agglomerated due to the influence of external humid environment, so that when the agglomerated low-voltage power cable plastic raw materials enter the plastic extruder for heating and processing, the condition that the agglomeration of the low-voltage power cable plastic raw materials is heated unevenly easily occurs, the extrusion quality of the low-voltage power cables is possibly influenced, and even the subsequent use is influenced, so that the low-voltage power cable plastic raw materials are required to be improved.
Disclosure of Invention
The utility model provides a plastic extruder for producing a low-voltage power cable, which solves the problem that the agglomeration of plastic raw materials of the low-voltage power cable in the related technology affects the quality of heated extrusion processing.
The technical scheme of the utility model is as follows: a plastic extruder for producing a low-voltage power cable comprises
A base;
the plastic extrusion mechanism is arranged on the base and comprises a grinding extrusion assembly, a driving assembly, a material guiding assembly and a guiding assembly;
wherein, grind and extrude the subassembly including grinding piece and extruder body, the extruder body sets up on the base, and the upper end of extruder body is provided with the feed inlet, and the top fixed mounting of feed inlet has the grinding ring, and the grinding piece is located the inside of grinding ring, and drive assembly passes through guide assembly and drives the grinding piece and take place to rotate.
As a preferable technical scheme of the utility model, the material guiding component comprises a first tank body and a connecting pipe;
the bottom of the first tank body is fixedly connected with the grinding ring, and one end of the connecting pipe is fixedly communicated with the first tank body.
As a preferred embodiment of the present utility model, the guide assembly includes a tapered block;
the bottom of toper piece and grinding piece fixed connection, the upper end and the drive assembly fixed connection of toper piece.
As a preferable technical scheme of the utility model, the driving component comprises a driving motor and a rotating rod;
the bottom of driving motor is connected with the top of the first jar body fixedly, driving motor is connected with the rotary rod transmission, the lower extreme of rotary rod runs through the first jar body and with toper piece fixed connection.
As a preferable technical scheme of the utility model, the utility model also comprises a feeding mechanism;
the feeding mechanism comprises a supporting component, a starting component and a quantitative feeding component;
the quantitative feeding assembly comprises a second tank body, an upper port block, a middle port block and a lower port block;
the utility model discloses a jar of body, including the connecting pipe, the second jar of body and the other end fixed intercommunication of connecting pipe, the surface of going up the mouth piece and going down the mouth piece is all fixed cup joint with the inner wall of the second jar of body, the surface of well mouth piece is cup jointed with the inner wall activity of the second jar of body, the side of well mouth piece respectively with go up mouth piece and lower mouth piece swing joint, drive well mouth piece through the start assembly and take place to rotate.
As a preferred technical solution of the present utility model, the support assembly includes a side block;
the number of the side blocks is two, the upper ends of the two side blocks are fixedly connected with the second tank body, and the lower ends of the two side blocks are fixedly connected with the base.
As a preferable technical scheme of the utility model, the starting component comprises a fixed block, a brake motor and a rotating rod;
the surface of fixed block and the inner wall fixed sleeve joint of the second jar body, the bottom of brake motor and the top fixed connection of fixed block, brake motor is connected with the dwang transmission, the lower extreme of dwang runs through fixed block and last opening piece in proper order and with well opening piece fixed connection.
The working principle and the beneficial effects of the utility model are as follows:
1. according to the utility model, the grinding ring, the conical block and the grinding block are arranged, and due to the operation of the driving motor, the rotating rod drives the grinding block to rotate through the conical block to grind the plastic raw material, so that the plastic raw material caking is ground to be smaller along the inner surface of the grinding block, the ground plastic raw material enters the extruder body through the feed inlet to be heated and extruded, the plastic raw material in the extruder body is better heated and melted and extruded, and the problem that the quality of heated extrusion processing is affected by the plastic raw material caking is solved.
2. According to the utility model, the upper port block, the middle port block and the lower port block are arranged, and due to the operation of the brake motor, the rotating rod drives the middle port block to rotate along the side surfaces of the upper port block and the lower port block, so that plastic raw materials at the top of the upper port block flow into the middle port block and are blocked by the lower port block, and along with the continuous rotation of the middle port block, the plastic raw materials in the middle port block enter the conical block in the first tank body through the lower port block and the connecting pipe, and further the plastic raw materials in the first tank body enter the extruder body through the position between the grinding block and the grinding ring and the feeding port to be heated and extruded, so that the plastic raw materials cannot quickly enter the extruder body to influence heating, and the purpose of quantitatively guiding and guaranteeing the plastic raw materials to be heated better is achieved.
Drawings
The utility model will be described in further detail with reference to the drawings and the detailed description.
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic side cross-sectional view of a first tank of the present utility model;
FIG. 3 is a schematic side sectional view of a second tank and upper and middle port blocks of the present utility model;
FIG. 4 is a schematic view of a partial enlarged structure at A in FIG. 2;
fig. 5 is a schematic view of a partial enlarged structure at B in fig. 3.
In the figure: 1. a base; 2. an extruder body; 3. a grinding ring; 4. a first tank; 5. a driving motor; 6. a rotating rod; 7. a conical block; 8. grinding the blocks; 9. a connecting pipe; 10. a second tank; 11. a side block; 12. a feed inlet; 13. a fixed block; 14. a brake motor; 15. a rotating lever; 16. an upper port block; 17. a middle through hole block; 18. and a lower through hole block.
Detailed Description
The technical solutions of the embodiments of the present utility model will be clearly and completely described below in conjunction with the embodiments of the present utility model, and it is apparent that the described embodiments are only some embodiments of the present utility model, not all embodiments. All other embodiments, which can be made by one of ordinary skill in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Example 1
As shown in fig. 1 to 5, the present embodiment provides a plastic extruder for producing a low-voltage power cable, comprising
A base 1;
the plastic extrusion mechanism is arranged on the base 1 and comprises a grinding extrusion assembly, a driving assembly, a material guiding assembly and a guiding assembly;
wherein, grind extrusion assembly including grinding piece 8 and extruder body 2, extruder body 2 sets up on base 1, and the upper end of extruder body 2 is provided with feed inlet 12, and the top fixed mounting of feed inlet 12 has grinding ring 3, and grinding piece 8 is located the inside of grinding ring 3, and drive assembly passes through guide assembly and drives grinding piece 8 and take place to rotate.
In this embodiment, through starting drive assembly to make guide assembly drive grinding piece 8 take place to rotate and grind the inside low-voltage power cable plastic raw materials of first jar body 4, and then make the plastic raw materials caking grind the grow to diminish along the internal surface of grinding ring 3, thereby make the low-voltage power cable plastic raw materials after grinding get into extruder body 2 through feed inlet 12 and heat extrusion processing, and then solved the problem that low-voltage power cable plastic raw materials caking influences the extrusion processing quality that is heated.
Example 2
As shown in fig. 2, based on the same concept as that of the above embodiment 1, this embodiment also proposes that the material guiding assembly includes a first tank 4 and a connection pipe 9;
the bottom of the first tank body 4 is fixedly connected with the grinding ring 3, and one end of the connecting pipe 9 is fixedly communicated with the first tank body 4.
In this embodiment, the design of the connecting pipe 9 makes it possible to introduce the plastic raw material of the low-voltage power cable into the first tank 4 for processing and use by the connecting pipe 9.
Example 3
As shown in fig. 2, based on the same concept as the above embodiment 1, this embodiment also proposes that the guide assembly comprises a conical block 7;
the bottom of the conical block 7 is fixedly connected with the grinding block 8, and the upper end of the conical block 7 is fixedly connected with the driving assembly.
In this embodiment, through the design of the conical block 7, when the conical block 7 rotates, the conical block 7 rotates the plastic raw material of the low-voltage power cable inside the first tank 4 between the grinding block 8 and the grinding ring 3, so as to achieve the purpose of guiding the plastic raw material of the low-voltage power cable.
Example 4
As shown in fig. 2, based on the same concept as the above embodiment 1, the present embodiment also proposes that the driving assembly includes a driving motor 5 and a rotating rod 6;
the bottom of driving motor 5 is connected with the top fixed connection of first jar body 4, and driving motor 5 is connected with rotary rod 6 transmission, and the lower extreme of rotary rod 6 runs through first jar body 4 and with toper piece 7 fixed connection.
In this embodiment, the rotation of the driving motor 5 causes the rotation rod 6 to drive the conical block 7 to rotate, and the conical block 7 drives the grinding block 8 to rotate.
Example 5
As shown in fig. 2 and 3, based on the same concept as that of embodiment 1, this embodiment also proposes to further include a feeding mechanism;
the feeding mechanism comprises a supporting component, a starting component and a quantitative feeding component;
wherein the quantitative feeding component comprises a second tank body 10, an upper port block 16, a middle port block 17 and a lower port block 18;
the second tank body 10 is fixedly communicated with the other end of the connecting pipe 9, the outer surfaces of the upper port block 16 and the lower port block 18 are fixedly sleeved with the inner wall of the second tank body 10, the outer surface of the middle port block 17 is movably sleeved with the inner wall of the second tank body 10, the side surfaces of the middle port block 17 are respectively and movably connected with the upper port block 16 and the lower port block 18, and the middle port block 17 is driven to rotate through a starting assembly.
In this embodiment, through the start-up subassembly, thereby make well opening piece 17 take place to rotate along the side of going up opening piece 16 and lower opening piece 18, thereby make the plastics raw materials at last opening piece 16 top flow into well opening piece 17 inside and be blocked by lower opening piece 18, along with the continuation rotation of well opening piece 17, thereby make the plastics raw materials in well opening piece 17 inside get into on the toper piece 7 of first jar body 4 inside through lower opening piece 18 and connecting pipe 9, and then make the plastics raw materials in the first jar body 4 inside get into extruder body 2 through between grinding piece 8 and the grind ring 3 with feed inlet 12 and carry out the heating extrusion processing, thereby reached the purpose that quantitative guide ensures that plastics raw materials are heated better.
Example 6
As shown in fig. 2, based on the same concept as the above embodiment 1, the present embodiment also proposes that the support assembly includes a side block 11;
the number of the side blocks 11 is two, the upper ends of the two side blocks 11 are fixedly connected with the second tank body 10, and the lower ends of the two side blocks 11 are fixedly connected with the base 1.
In this embodiment, through the design of the side blocks 11, the two side blocks 11 support and fix the second tank 10 through the base 1, so that the second tank 10 is more stable in use.
Example 7
As shown in fig. 3, based on the same concept as that of the above embodiment 1, the present embodiment also proposes that the starting assembly includes a fixed block 13, a brake motor 14 and a rotating rod 15;
the outer surface of fixed block 13 is fixed cup joint with the inner wall of second jar body 10, and the bottom of brake motor 14 is fixed with the top of fixed block 13, and brake motor 14 is connected with dwang 15 transmission, and the lower extreme of dwang 15 runs through fixed block 13 and last opening piece 16 in proper order and with well opening piece 17 fixed connection.
In this embodiment, the brake motor 14 is operated, so that the rotating rod 15 drives the middle opening block 17 to rotate along the side surfaces of the lower opening block 18 and the upper opening block 16.
The working principle and the using flow of the utility model are as follows:
during the use, operating personnel is through leading into the inside of second jar body 10 with low pressure power cable plastic raw materials, then operating personnel is through starting brake motor 14, owing to the operation of brake motor 14, thereby will make dwang 15 drive well opening piece 17 take place the rotation along the side of last opening piece 16 and lower opening piece 18, thereby will make the inside quilt of opening piece 18 of well opening piece 17 of plastic raw materials inflow at top of going up opening piece 16 stop, along with the continued rotation of well opening piece 17, thereby will make the inside plastic raw materials of well opening piece 17 get into on the toper piece 7 of first jar body 4 inside through opening piece 18 and connecting pipe 9 down, and then make the inside plastic raw materials of first jar body 4 get into extruder body 2 through between grinding piece 8 and the grinding ring 3 with the feed inlet 12 and heat extrusion processing, so the design just makes the plastic raw materials can not get into extruder body 2 inside fast and influence the heating, and then reached the purpose that the ration leads the material plastic raw materials to be heated better.
Meanwhile, an operator starts the driving motor 5, and the driving motor 5 runs, so that the rotating rod 6 drives the conical block 7 to rotate, the conical block 7 rotates the plastic raw material of the low-voltage power cable in the first tank body 4 between the grinding block 8 and the grinding ring 3, the conical block 7 drives the grinding block 8 to rotate to grind the plastic raw material of the low-voltage power cable, the plastic raw material blocks are enabled to be smaller along the inner surface of the grinding ring 3, the ground plastic raw material of the low-voltage power cable enters the extruder body 2 through the feeding hole 12 to be heated and extruded, and the plastic raw material in the extruder body 2 is melted and extruded by heat better, so that the problem that the heating extrusion processing quality is affected by the plastic raw material blocks of the low-voltage power cable is solved through the design.
The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, alternatives, and improvements that fall within the spirit and scope of the utility model.
Claims (7)
1. A plastic extruder for producing a low-voltage power cable is characterized by comprising
A base (1);
the plastic extrusion mechanism is arranged on the base (1) and comprises a grinding extrusion assembly, a driving assembly, a material guiding assembly and a guiding assembly;
wherein, grind extrusion assembly including grinding piece (8) and extruder body (2), extruder body (2) set up on base (1), and the upper end of extruder body (2) is provided with feed inlet (12), and the top fixed mounting of feed inlet (12) has grinding ring (3), and grinding piece (8) are located the inside of grinding ring (3), and drive assembly passes through guide assembly and drives grinding piece (8) and take place to rotate.
2. The plastic extruder for producing a low-voltage power cable according to claim 1, wherein: the material guiding assembly comprises a first tank body (4) and a connecting pipe (9);
the bottom of the first tank body (4) is fixedly connected with the grinding ring (3), and one end of the connecting pipe (9) is fixedly communicated with the first tank body (4).
3. The plastic extruder for producing a low-voltage power cable according to claim 1, wherein: the guide assembly comprises a conical block (7);
the bottom of the conical block (7) is fixedly connected with the grinding block (8), and the upper end of the conical block (7) is fixedly connected with the driving assembly.
4. The plastic extruder for producing a low-voltage power cable according to claim 1, wherein: the driving assembly comprises a driving motor (5) and a rotating rod (6);
the bottom of driving motor (5) is fixedly connected with the top of first jar body (4), driving motor (5) is connected with rotary rod (6) transmission, the lower extreme of rotary rod (6) runs through first jar body (4) and with toper piece (7) fixed connection.
5. The plastic extruder for producing a low-voltage power cable according to claim 1, wherein: the device also comprises a feeding mechanism;
the feeding mechanism comprises a supporting component, a starting component and a quantitative feeding component;
the quantitative feeding assembly comprises a second tank body (10), an upper port block (16), a middle port block (17) and a lower port block (18);
the second tank body (10) is fixedly communicated with the other end of the connecting pipe (9), the outer surfaces of the upper opening block (16) and the lower opening block (18) are fixedly sleeved with the inner wall of the second tank body (10), the outer surface of the middle opening block (17) is movably sleeved with the inner wall of the second tank body (10), and the side surfaces of the middle opening block (17) are movably connected with the upper opening block (16) and the lower opening block (18) respectively, and the middle opening block (17) is driven to rotate through the starting assembly.
6. The plastic extruder for producing a low-voltage power cable according to claim 5, wherein: the support assembly comprises a side block (11);
the number of the side blocks (11) is two, the upper ends of the two side blocks (11) are fixedly connected with the second tank body (10), and the lower ends of the two side blocks (11) are fixedly connected with the base (1).
7. The plastic extruder for producing a low-voltage power cable according to claim 5, wherein: the starting assembly comprises a fixed block (13), a brake motor (14) and a rotating rod (15);
the outer surface of fixed block (13) is fixed cup jointing with the inner wall of second jar body (10), the bottom of brake motor (14) is fixed with the top of fixed block (13), brake motor (14) are connected with dwang (15) transmission, the lower extreme of dwang (15) runs through fixed block (13) and last opening piece (16) and with well opening piece (17) fixed connection in proper order.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322232256.2U CN220482514U (en) | 2023-08-18 | 2023-08-18 | Plastic extruder for producing low-voltage power cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322232256.2U CN220482514U (en) | 2023-08-18 | 2023-08-18 | Plastic extruder for producing low-voltage power cable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220482514U true CN220482514U (en) | 2024-02-13 |
Family
ID=89825892
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322232256.2U Active CN220482514U (en) | 2023-08-18 | 2023-08-18 | Plastic extruder for producing low-voltage power cable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220482514U (en) |
-
2023
- 2023-08-18 CN CN202322232256.2U patent/CN220482514U/en active Active
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