CN217968319U - Plastic extruding machine for power cable production - Google Patents
Plastic extruding machine for power cable production Download PDFInfo
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- CN217968319U CN217968319U CN202221931721.0U CN202221931721U CN217968319U CN 217968319 U CN217968319 U CN 217968319U CN 202221931721 U CN202221931721 U CN 202221931721U CN 217968319 U CN217968319 U CN 217968319U
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- shell
- synchronizing wheel
- workbin
- inner bag
- bag case
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- 238000004519 manufacturing process Methods 0.000 title claims abstract description 29
- 239000004033 plastic Substances 0.000 title claims abstract description 18
- 229920003023 plastic Polymers 0.000 title claims abstract description 18
- 238000010438 heat treatment Methods 0.000 claims abstract description 43
- 238000003756 stirring Methods 0.000 claims abstract description 27
- 238000001125 extrusion Methods 0.000 claims abstract description 25
- 239000012774 insulation material Substances 0.000 claims abstract description 11
- 239000000463 material Substances 0.000 claims abstract description 11
- 230000001360 synchronised effect Effects 0.000 claims description 15
- 230000005540 biological transmission Effects 0.000 claims description 3
- 239000011490 mineral wool Substances 0.000 claims description 3
- 239000004575 stone Substances 0.000 claims 1
- 239000004594 Masterbatch (MB) Substances 0.000 abstract description 16
- 230000008901 benefit Effects 0.000 abstract description 3
- 238000002156 mixing Methods 0.000 abstract description 3
- 230000001681 protective effect Effects 0.000 description 9
- 238000000034 method Methods 0.000 description 7
- 238000007789 sealing Methods 0.000 description 7
- 230000008569 process Effects 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 239000002994 raw material Substances 0.000 description 3
- 239000004595 color masterbatch Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000007246 mechanism Effects 0.000 description 2
- 229920000426 Microplastic Polymers 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 239000011810 insulating material Substances 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 230000008054 signal transmission Effects 0.000 description 1
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- Extrusion Moulding Of Plastics Or The Like (AREA)
Abstract
The utility model discloses an extruding machine is used in power cable production, including plastics electric wire extruder main part, the upper end fixed surface of plastics electric wire extruder main part installs heating spiral extrusion device and controller, just the controller is located one side of heating spiral extrusion device, the one end fixed surface of heating spiral extrusion device installs the extrusion head, the one end fixed mounting of heating spiral extrusion device upper end surface has storage box subassembly, one side fixed surface of storage box subassembly installs stirring component, just storage box subassembly includes workbin shell, pan feeding pipe, closing cap, row's material pipe, heater strip, heating chamber, insulation material, connecting block, inner bag case and temperature sensor, just the inner bag case is located the inside of workbin shell. Extruding machine for power cable production, be convenient for heat in advance the look master batch in going into the hopper for can melt advantage such as rapidly after the master batch enters into mixing chamber.
Description
Technical Field
The utility model relates to a cable manufacture technical field specifically is extruding machine for power cable production.
Background
The plastic extruding machine for power cable production is an auxiliary device which is used for heating, melting and extruding plastic particles as raw materials in the cable production and processing process, and is widely used in the field of cable production; the existing plastic extruding machine for power cable production comprises a plastic extruding machine body, wherein the plastic extruding machine body comprises a barrel body, a screw is arranged in the barrel body, a power mechanism is arranged at the input end of a bolt, a plurality of groups of heating rings are arranged outside the barrel body, a shell is arranged outside the heating rings, the top of the barrel body is communicated with a feeding pipe, the input end of the feeding pipe is provided with a storage bin, and the left side wall of the barrel body is communicated with a discharge port; when present extruding machine for power cable production used, inside plastic granules added the barrel along the feed bin, the multiunit heating collar heated the barrel inside, was removed to the discharge gate by actuating mechanism drive screw and then drive raw materials.
The masterbatch is wire and cable's raw materials, and traditional extruding machine for power cable production generally directly places the masterbatch in the inside of going into the hopper, but, female entering can not melt rapidly behind the mixing chamber, need heat one end time, possesses certain limitation, and the use of giving people has brought certain adverse effect, for this reason, we propose the extruding machine for power cable production.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
Not enough to prior art, the utility model provides a extruding machine is used in power cable production is convenient for carry out preheating to the color masterbatch in going into the hopper for the color masterbatch can melt advantage such as rapidly after entering into mixing chamber, can effectively solve the problem in the background art.
(II) technical scheme
In order to achieve the above purpose, the utility model adopts the following technical scheme: extruding machine for power cable production, including plastics electric wire extruder main part, the upper end external fixed surface of plastics electric wire extruder main part installs heating spiral extrusion device and controller, just the controller is located one side of heating spiral extrusion device, the one end external fixed surface of heating spiral extrusion device installs the extrusion head, the one end fixed surface of heating spiral extrusion device upper end surface has storage box subassembly, one side external fixed surface of storage box subassembly installs stirring assembly, just storage box subassembly includes workbin shell, pan feeding pipe, closing cap, row's material pipe, heater strip, heating chamber, insulation material, connecting block, inner bag case and temperature sensor, just the inner bag case is located the inside of workbin shell, just the heating chamber is located between the inner wall of workbin shell and the outer wall of inner bag case.
Preferably, connecting block fixed mounting is between the outer wall of the inner wall of workbin shell and inner bag case, heater strip fixed mounting is in the inside in heating chamber, insulation material's material is rock wool, insulation material fills in the inside of workbin shell, pan feeding pipe fixed mounting is in the middle part of workbin shell upper end surface, just the lower part of pan feeding pipe communicates with each other with the inside of inner bag case, the closing cap is located the upper end surface of pan feeding pipe, temperature sensor fixed mounting is in the upper right portion of inner bag incasement chamber.
Preferably, be electric connection between the input of controller and external power source's the output, be electric connection between the output of controller and the input of heater strip, connected mode between controller and the temperature sensor is electric connection.
Preferably, the stirring subassembly includes stirring leaf, driven shaft, first synchronizing wheel, protecting sheathing, hold-in range, servo motor, second synchronizing wheel and driving shaft, just protecting sheathing fixed mounting is in one side surface of workbin shell, servo motor fixed mounting is on the upper portion of protecting sheathing one side surface, the stirring leaf is located the inside of inner bag case, second synchronizing wheel, hold-in range and first synchronizing wheel all are located between the inner wall of protecting sheathing and the outer wall of workbin shell.
Preferably, the driving shaft is located on the outer surface of one end of the servo motor, the second synchronizing wheel is fixedly installed on the outer wall of one end of the driving shaft, the first synchronizing wheel is fixedly installed on the outer wall of one end of the driven shaft, the stirring blades are fixedly installed on the outer walls of the other ends of the driving shaft and the driven shaft, and the synchronizing belt is located between the first synchronizing wheel and the second synchronizing wheel.
Preferably, sealing bearings are arranged among the driven shaft, the driving shaft, the feed box shell, the inner container box and the protective shell, the driven shaft and the driving shaft are movably connected with the feed box shell, the inner container box and the protective shell through the sealing bearings, and the second synchronizing wheel is in transmission connection with the first synchronizing wheel through a synchronous belt.
(III) advantageous effects
Compared with the prior art, the utility model provides a extruding machine for power cable production possesses following beneficial effect:
1. this extruding machine for power cable production is convenient for heat the outer wall of inner bag case through the heater strip that sets up for the material of inner bag incasement portion preheats, reduces the time of masterbatch heating in heating spiral extrusion device.
2. This extruding machine for power cable production through the temperature sensor and the controller that set up, is convenient for control the operation of heater strip for the temperature of preheating treatment is more stable.
3. This extruding machine for power cable production through the stirring subassembly that sets up, realizes stirring the inside material of inner bag incasement portion for the material is heated more evenly.
Drawings
FIG. 1 is a schematic view of the whole structure of the extruding machine for power cable production of the present invention.
Fig. 2 is the utility model discloses storage box subassembly and stirring subassembly's schematic structure in extruding machine for power cable production.
Fig. 3 is the utility model discloses storage box subassembly and stirring subassembly's cross-sectional schematic diagram in extruding machine for power cable production.
FIG. 4 is a schematic diagram of the operation of the heating wire in the extruding machine for power cable production of the present invention.
In the figure: 1. a plastic wire extruder body; 2. heating the screw extrusion device; 3. a controller; 4. a storage box assembly; 5. an extrusion processing head; 6. a stirring assembly; 7. a bin housing; 8. a feeding pipe; 9. sealing the cover; 10. a discharge pipe; 11. heating wires; 12. a heating cavity; 13. a thermal insulation material; 14. connecting blocks; 15. a liner box; 16. a temperature sensor; 17. stirring blades; 18. a driven shaft; 19. a first synchronizing wheel; 20. a protective housing; 21. a synchronous belt; 22. a servo motor; 23. a second synchronizing wheel; 24. a drive shaft.
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.
This example is an extruder for the production of power cables.
As shown in fig. 1-4, the plastic wire extruder comprises a plastic wire extruder body 1, a heating screw extrusion device 2 and a controller 3 are fixedly mounted on the outer surface of the upper end of the plastic wire extruder body 1, the controller 3 is located on one side of the heating screw extrusion device 2, an extrusion processing head 5 is fixedly mounted on the outer surface of one end of the heating screw extrusion device 2, a storage box assembly 4 is fixedly mounted on one end of the outer surface of the upper end of the heating screw extrusion device 2, a stirring assembly 6 is fixedly mounted on the outer surface of one side of the storage box assembly 4, the storage box assembly 4 comprises a material box shell 7, a feeding pipe 8, a sealing cover 9, a discharging pipe 10, a heating wire 11, a heating cavity 12, a heat insulating material 13, a connecting block 14, an inner container 15 and a temperature sensor 16, the inner container 15 is located inside the material box shell 7, and the heating cavity 12 is located between the inner wall of the material box shell 7 and the outer wall of the inner container 15.
The connecting block 14 is fixedly arranged between the inner wall of the feed box shell 7 and the outer wall of the inner container box 15, the heating wire 11 is fixedly arranged in the heating cavity 12, the heat insulation material 13 is made of rock wool, the heat insulation material 13 is filled in the feed box shell 7, the feeding pipe 8 is fixedly arranged in the middle of the outer surface of the upper end of the feed box shell 7, the lower part of the feeding pipe 8 is communicated with the inside of the inner container box 15, the sealing cover 9 is positioned on the outer surface of the upper end of the feeding pipe 8, and the temperature sensor 16 is fixedly arranged at the upper right part of the inner cavity of the inner container box 15; the input end of the controller 3 is electrically connected with the output end of the external power supply, the output end of the controller 3 is electrically connected with the input end of the heating wire 11, and the controller 3 is electrically connected with the temperature sensor 16; the stirring assembly 6 comprises a stirring blade 17, a driven shaft 18, a first synchronous wheel 19, a protective shell 20, a synchronous belt 21, a servo motor 22, a second synchronous wheel 23 and a driving shaft 24, the protective shell 20 is fixedly installed on the outer surface of one side of the feed box shell 7, the servo motor 22 is fixedly installed on the upper portion of the outer surface of one side of the protective shell 20, the stirring blade 17 is located inside the inner container box 15, and the second synchronous wheel 23, the synchronous belt 21 and the first synchronous wheel 19 are all located between the inner wall of the protective shell 20 and the outer wall of the feed box shell 7; the driving shaft 24 is positioned on the outer surface of one end of the servo motor 22, the second synchronizing wheel 23 is fixedly arranged on the outer wall of one end of the driving shaft 24, the first synchronizing wheel 19 is fixedly arranged on the outer wall of one end of the driven shaft 18, the stirring blade 17 is fixedly arranged on the outer walls of the other ends of the driving shaft 24 and the driven shaft 18, and the synchronous belt 21 is positioned between the first synchronizing wheel 19 and the second synchronizing wheel 23; sealing bearings are arranged among the driven shaft 18, the driving shaft 24, the feed box shell 7, the inner container box 15 and the protective shell 20, the driven shaft 18 and the driving shaft 24 are movably connected with the feed box shell 7, the inner container box 15 and the protective shell 20 through the sealing bearings, and the second synchronizing wheel 23 is in transmission connection with the first synchronizing wheel 19 through a synchronous belt 21.
It needs to be said, the utility model discloses an extruding machine is used in power cable production, the storage case subassembly 4 of setting, pan feeding pipe 8 through setting up is convenient for pour into the masterbatch into the inside of inner bag case 15, form heating chamber 12 between workbin shell 7 and the inner bag case 15, operation through heater strip 11 converts electric energy into heat, heat between inner bag case 15 and the workbin shell 7, insulation material 13 through setting up, play thermal-insulated heat retaining effect, reduce thermal loss, save the cost, operation through heater strip 11 makes the inside masterbatch of inner bag case 15 heated, make the masterbatch that enters into in heating spiral extrusion device 2 possess certain temperature, make the masterbatch can be rapid in heating spiral extrusion device 2 melt, after temperature sensor 16 detects the inside temperature of inner bag case 15 and reaches the settlement within range, with signal transmission to controller 3, controller 3 control heating wire 11 stall, be convenient for to control the temperature of preheating, and in order to make the masterbatch can more evenly be heated, the stirring subassembly 6 of setting up, the rotation of driving shaft 24 and second synchronizing wheel 23 through the operation of servo motor 22, the second synchronizing wheel 23 rotates, make the masterbatch wheel rotate the inside synchronous rotation of masterbatch wheel 23, thereby make the masterbatch rotate more evenly to carry out the synchronous stirring of stirring wheel 18, make the masterbatch rotate, make the masterbatch more evenly rotate, thereby the inside synchronous stirring of masterbatch 17.
It is noted that, herein, relational terms such as first and second (a, b, etc.) and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrases "comprising a," "8230," "8230," or "comprising" does not exclude the presence of additional like elements in a process, method, article, or apparatus that comprises the element.
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 understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention.
Claims (6)
1. Extruding machine for power cable production, including plastics electric wire extruder main part (1), its characterized in that: the utility model discloses a plastics electric wire extruder main part, including plastics electric wire extruder main part (1), the outer fixed surface of upper end installs heating spiral extrusion device (2) and controller (3), just controller (3) are located one side of heating spiral extrusion device (2), the outer fixed surface of one end of heating spiral extrusion device (2) installs extrusion head (5), the one end fixed mounting of heating spiral extrusion device (2) upper end surface has storage box subassembly (4), one side outer fixed surface of storage box subassembly (4) installs stirring subassembly (6), just storage box subassembly (4) include workbin shell (7), pan feeding pipe (8), closing cap (9), arrange material pipe (10), heater strip (11), heating chamber (12), insulation material (13), connecting block (14), inner bag case (15) and temperature sensor (16), just inner bag case (15) are located the inside of workbin shell (7), just heating chamber (12) are located between the inner wall of workbin shell (7) and the outer wall of inner bag case (15).
2. The extruder for power cable production according to claim 1, wherein: connecting block (14) fixed mounting is between the outer wall of the inner wall of workbin shell (7) and inner bag case (15), heater strip (11) fixed mounting is in the inside of heating chamber (12), the material of insulation material (13) is stone rock wool, insulation material (13) are filled in the inside of workbin shell (7), pan feeding pipe (8) fixed mounting is in the middle part of workbin shell (7) upper end surface, just the lower part of pan feeding pipe (8) communicates with each other with the inside of inner bag case (15), closing cap (9) are located the upper end surface of pan feeding pipe (8), temperature sensor (16) fixed mounting is in the upper right portion of inner bag case (15) inner chamber.
3. The extruder for power cable production according to claim 1, wherein: be electric connection between the input of controller (3) and external power source's the output, be electric connection between the output of controller (3) and the input of heater strip (11), the connected mode between controller (3) and temperature sensor (16) is electric connection.
4. The extruder as claimed in claim 1, wherein the extruder comprises: stirring subassembly (6) is including stirring leaf (17), driven shaft (18), first synchronizing wheel (19), protecting sheathing (20), hold-in range (21), servo motor (22), second synchronizing wheel (23) and driving shaft (24), just protecting sheathing (20) fixed mounting is in one side surface of workbin shell (7), servo motor (22) fixed mounting is on the upper portion of protecting sheathing (20) one side surface, stirring leaf (17) are located the inside of inner bag case (15), second synchronizing wheel (23), hold-in range (21) and first synchronizing wheel (19) all are located between the inner wall of protecting sheathing (20) and the outer wall of workbin shell (7).
5. The extruder as claimed in claim 4, wherein the extruder comprises: the utility model discloses a stirring fan, including driving shaft (24), second synchronizing wheel (23), first synchronizing wheel (19), stirring leaf (17), synchronous belt (21) and servo motor (22), driving shaft (24) are located the one end surface of servo motor (22), second synchronizing wheel (23) fixed mounting is in the outer wall of driving shaft (24) one end, first synchronizing wheel (19) fixed mounting is in the outer wall of driven shaft (18) one end, just synchronous belt (21) are located between first synchronizing wheel (19) and second synchronizing wheel (23).
6. The extruder for power cable production according to claim 4, wherein: all be provided with sealed bearing between driven shaft (18), driving shaft (24) and workbin shell (7), inner bag case (15), protecting sheathing (20), driven shaft (18), driving shaft (24) all pass through sealed bearing and workbin shell (7), inner bag case (15), protecting sheathing (20) swing joint, second synchronizing wheel (23) are connected with first synchronizing wheel (19) transmission through hold-in range (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221931721.0U CN217968319U (en) | 2022-07-26 | 2022-07-26 | Plastic extruding machine for power cable production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221931721.0U CN217968319U (en) | 2022-07-26 | 2022-07-26 | Plastic extruding machine for power cable production |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217968319U true CN217968319U (en) | 2022-12-06 |
Family
ID=84282748
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221931721.0U Active CN217968319U (en) | 2022-07-26 | 2022-07-26 | Plastic extruding machine for power cable production |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217968319U (en) |
-
2022
- 2022-07-26 CN CN202221931721.0U patent/CN217968319U/en active Active
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