CN219171643U

CN219171643U - Plasticizing extrusion mechanism for PE pipe production

Info

Publication number: CN219171643U
Application number: CN202223435419.9U
Authority: CN
Inventors: 傅红伟; 傅梦怡; 何李权
Original assignee: Zhejiang Zheyuan Pipe Technology Co ltd
Current assignee: Zhejiang Zheyuan Pipe Technology Co ltd
Priority date: 2022-12-21
Filing date: 2022-12-21
Publication date: 2023-06-13
Anticipated expiration: 2032-12-21

Abstract

The utility model discloses a plasticizing extrusion mechanism for PE pipe production, which comprises a workbench, wherein a motor frame is fixedly arranged on the top surface of the workbench, a driving mechanism is arranged on one side of the motor frame, and a supporting block is fixedly arranged on the top surface of the workbench. Through actuating mechanism's setting, make the raw materials remove in the recipient, enter into extrusion molding in the discharge pipe, simultaneously through rabbling mechanism's setting, make stirring leaf rotate in the inlet pipe way, be convenient for carry out intensive mixing to the raw materials in the feed pipe, in the heating raw materials enters into the discharge pipe when heating the molten state, start the water pump, send into in the condenser pipe with the cold water in the water storage tank through the hose that intakes, absorb heat to the PE pipe in the discharge pipe, the hot water of absorption passes through the water hose, enter into the water storage tank again, realize the hydrologic cycle, heat that produces in the time of can taking away continuous production, the cooling effect is better, be difficult to take place and warp.

Description

Plasticizing extrusion mechanism for PE pipe production

Technical Field

The utility model relates to the technical field of PE pipe production, in particular to a plasticizing extrusion mechanism for PE pipe production.

Background

The PE pipe is a water supply pipe material which takes polyethylene resin as a main raw material and is formed by extrusion, and is mainly applied to indoor and outdoor low-temperature water supply pipelines and the like, and the PE pipe has wide application fields, wherein the water supply pipe and the gas pipe are two largest application markets.

PE pipe generally adopts mould pressure extrusion's mode to carry out machine-shaping, and PE pipe need cool off after being extruded by pressure, among the prior art, PE pipe extrusion cooling generally adopts natural cooling's mode, and such mode cooling rate is slow, and the heat that produces in the time of continuous production can not in time be taken away, and the cooling effect is not good, takes place the deformation easily, influences the quality of PE pipeline.

Disclosure of Invention

Aiming at the defects of the prior art, the utility model provides a plasticizing extrusion mechanism for PE pipe production, which solves the problems in the background art.

In order to achieve the above purpose, the present utility model adopts the following technical scheme:

the utility model provides a plasticization extrusion mechanism for PE pipe production, includes the workstation, the top surface fixed mounting of workstation has the motor frame, one side of motor frame is provided with actuating mechanism, the top surface fixed mounting of workstation has the supporting shoe, the top surface fixed mounting of supporting shoe has the recipient, the output of actuating mechanism runs through a lateral wall of recipient and fixedly connected with extrusion auger, the top surface fixed mounting of recipient has feeding pipeline, feeding pipeline's inside is provided with rabbling mechanism, the right side fixed mounting of recipient has ejection of compact pipeline, the surface socket joint of ejection of compact pipeline installs the condensation pipeline, the top surface fixed mounting of workstation has the water pump, the output fixedly connected with water inlet hose of water pump, condensation pipeline surface fixedly connected with water outlet hose, the bottom surface fixed mounting of workstation has the water storage tank.

Preferably, the output of actuating mechanism includes driving motor, first pivot, first gear and chain, motor frame's left side fixed mounting has driving motor, driving motor's output fixedly connected with first pivot, first gear is installed to first pivot's fixed surface, first gear's surface hinge installs the chain, rotates through driving motor's output and drives first pivot and rotate, and then drives extrusion dragon and rotate for the raw materials removes in the recipient.

Preferably, the stirring mechanism comprises a second rotating shaft, a second gear and stirring blades, the second rotating shaft is rotatably arranged on the surface of the feeding pipeline, the second gear is fixedly arranged on the surface of the second rotating shaft, the stirring blades are fixedly arranged on the surface of the second rotating shaft, and raw materials in the feeding pipeline are fully stirred by the aid of the stirring mechanism.

Preferably, the second gear and the first gear have the same size, and the second gear and the chain are meshed with each other, and the second gear is driven to rotate through rotation of the first gear, so that the stirring blade rotates.

Preferably, the inside of feeding pipeline is fixed mounting has the filter, the fixed surface mounting of recipient has the heating block, through setting up the filter, filters the impurity in the raw materials.

Preferably, the top surface fixed mounting of the extrusion section of thick bamboo has the pipeline of giving vent to anger, just the top surface fixed mounting of the pipeline of giving vent to anger has the filter screen, through setting up the pipeline of giving vent to anger, the air in the extrusion section of thick bamboo of being convenient for, through being provided with the filter screen, can avoid the dust to enter into the extrusion section of thick bamboo from the pipeline of giving vent to anger.

Preferably, the bottom surface fixed mounting of workstation has the supporting leg, the quantity of supporting leg is four groups, just the bottom surface of supporting leg all is provided with the slipmat, through the slipmat that sets up, can increase the frictional force of supporting leg and ground contact for this device is more stable during operation.

Compared with the prior art, the utility model has the beneficial effects that: this a plasticization extrusion mechanism for PE pipe production, through actuating mechanism's setting, make the raw materials remove at the recipient, enter into extrusion molding in the ejection of compact pipeline, simultaneously through rabbling mechanism's setting, make stirring leaf rotate in the inlet pipe way, be convenient for carry out intensive mixing to the raw materials in the feed pipe, in the heating raw materials enters into ejection of compact pipeline when heating the molten state, start the water pump, cold water in the water storage tank is sent into in the condensing duct through the hose that intakes, absorb heat to the PE pipe in the ejection of compact pipeline, absorb thermal water and pass through the hose that goes out, enter into the water storage tank again, realize hydrologic cycle, heat that produces in time can take away when continuous production, the cooling effect is better, be difficult to take place the deformation.

Drawings

FIG. 1 is a schematic illustration of the structure of the present utility model;

FIG. 2 is a schematic structural view of the rear view of the present utility model;

fig. 3 is a schematic structural view of a cross-sectional view of the present utility model.

In the figure: 1. a work table; 2. a motor frame; 3. a driving motor; 4. a first rotating shaft; 5. a support block; 6. an extrusion cylinder; 7. extruding the dragon; 8. a feed conduit; 9. a first gear; 10. a chain; 11. a second rotating shaft; 12. a second gear; 13. stirring the leaves; 14. a filter plate; 15. a heating block; 16. an air outlet pipe; 17. a discharge pipe; 18. a condensing duct; 19. a water pump; 20. a water inlet hose; 21. a water outlet hose; 22. a water storage tank; 23. and (5) supporting legs.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled 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.

Examples: referring to fig. 1-3, the utility model provides a technical scheme, a plasticizing extrusion mechanism for PE pipe production, comprising a workbench 1, wherein a motor frame 2 is fixedly arranged on the top surface of the workbench 1, a driving mechanism is arranged on one side of the motor frame 2, the output end of the driving mechanism comprises a driving motor 3, a first rotating shaft 4, a first gear 9 and a chain 10, the driving motor 3 is fixedly arranged on the left side of the motor frame 2, the output end of the driving motor 3 is fixedly connected with the first rotating shaft 4, the first gear 9 is fixedly arranged on the surface of the first rotating shaft 4, the chain 10 is hinged on the surface of the first gear 9, the first rotating shaft 4 is driven to rotate through the rotation of the output end of the driving motor 3, and then an extrusion dragon 7 is driven to rotate, so that raw materials move in an extrusion cylinder 6, a supporting block 5 is fixedly arranged on the top surface of the workbench 1, and an extrusion cylinder 6 is fixedly arranged on the top surface of the supporting block 5, the output end of the driving mechanism penetrates through one side wall of the extrusion barrel 6 and is fixedly connected with the extrusion dragon 7, the top surface of the extrusion barrel 6 is fixedly provided with a feeding pipeline 8, the inside of the feeding pipeline 8 is provided with a stirring mechanism, the stirring mechanism comprises a second rotating shaft 11, a second gear 12 and a stirring blade 13, the surface of the feeding pipeline 8 is rotatably provided with the second rotating shaft 11, the surface of the second rotating shaft 11 is fixedly provided with the second gear 12, the surface of the second rotating shaft 11 is fixedly provided with the stirring blade 13, raw materials in the feeding pipeline 8 are fully stirred by arranging the stirring mechanism, the second gear 12 is the same as the first gear 9 in size, the second gear 12 is meshed with a chain 10, the first gear 9 is rotated to drive the second gear 12 to rotate, the stirring blade 13 is rotated, the inside of the feeding pipeline 8 is fixedly provided with a filter plate 14, the surface of the extrusion cylinder 6 is fixedly provided with a heating block 15, impurities in raw materials are filtered through the filter plate 14, the top surface of the extrusion cylinder 6 is fixedly provided with an air outlet pipeline 16, the top surface of the air outlet pipeline 16 is fixedly provided with a filter screen, the air in the extrusion cylinder 6 is conveniently discharged through the arrangement of the air outlet pipeline 16, dust can be prevented from entering the extrusion cylinder 6 from the air outlet pipeline 16 through the arrangement of the filter screen, the right side of the extrusion cylinder 6 is fixedly provided with a discharging pipeline 17, the surface of the discharging pipeline 17 is sleeved and connected with a condensing pipeline 18, the top surface of the workbench 1 is fixedly provided with a water pump 19, the output end of the water pump 19 is fixedly connected with a water inlet hose 20, the surface of the condensing pipeline 18 is fixedly connected with a water outlet hose 21, the bottom surface of the workbench 1 is fixedly provided with a water storage tank 22, the bottom surface of the workbench 1 is fixedly provided with supporting legs 23, the number of the supporting legs 23 is four, the bottom surfaces of the supporting legs 23 are provided with anti-slip pads, the friction force between the supporting legs 23 and the ground can be increased through the anti-slip pads, so that the device is more stable in operation, raw materials move in the extrusion cylinder 6 and enter the discharge pipeline 17 for extrusion molding, meanwhile, through the setting of the stirring mechanism, the stirring blades 13 rotate in the feed pipeline 8, the raw materials in the feed pipeline 8 are convenient to be fully stirred, when the raw materials in a heating and melting state are heated, the raw materials enter the discharge pipeline 17, the water pump 19 is started, cold water in the water storage tank 22 is fed into the condensation pipeline 18 through the water inlet hose 20, the PE pipe in the discharge pipeline 17 absorbs heat, the water absorbed into the heat is fed into the water storage tank 22 again through the water outlet hose 21, water circulation is realized, the heat generated in continuous production can be taken away in time, the cooling effect is better, and the deformation is not easy to occur.

When in use: the output end of the driving motor 3 rotates to drive the first rotating shaft 4 to rotate, and then the extrusion dragon 7 is driven to rotate, workers send raw materials into the extrusion barrel 6 through the feeding pipeline 8, the raw materials are enabled to move in the extrusion barrel 6 through the extrusion dragon 7 to enter into the extrusion molding in the discharging pipeline 17, meanwhile, the first rotating shaft 4 rotates to drive the first gear 9 to rotate, under the action of the chain 10, the second gear 12 is driven to rotate, and then the second rotating shaft 11 is driven to rotate, the stirring blade 13 rotates in the feeding pipeline 8, raw materials in the feeding pipeline 8 are conveniently and fully stirred, the heating block 15 is arranged to heat the raw materials in the extrusion barrel 6, when the raw materials in a heating molten state are heated, the raw materials enter into the discharging pipeline 17, the water pump 19 is started, cold water in the water storage tank 22 is sent into the condensing pipeline 18 through the water inlet hose 20, PE (polyethylene) in the discharging pipeline 17 is subjected to heat absorption, and the water absorbed into the water storage tank 22 through the water outlet hose 21 again, so that the water circulation is realized, heat generated in continuous production can be taken away in time, and the cooling effect is good, and deformation is difficult to occur.

It is noted that relational terms such as first and second, and the like are 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. Moreover, 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.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a plasticization extrusion mechanism for PE pipe production, includes workstation (1), a serial communication port, the top surface fixed mounting of workstation (1) has motor frame (2), one side of motor frame (2) is provided with actuating mechanism, the top surface fixed mounting of workstation (1) has supporting shoe (5), the top surface fixed mounting of supporting shoe (5) has extrusion section of thick bamboo (6), one lateral wall and fixedly connected with extrusion flood dragon (7) of actuating mechanism's output run through extrusion section of thick bamboo (6), the top surface fixed mounting of extrusion section of thick bamboo (6) has feed pipe (8), the inside of feed pipe (8) is provided with rabbling mechanism, the right side fixed mounting of extrusion section of thick bamboo (6) has ejection of compact pipeline (17), the surface socket joint of ejection of compact pipeline (17) installs condensation pipeline (18), the top surface fixed mounting of workstation (1) has water pump (19), the output fixedly connected with water inlet hose (20) of water pump (19), condensation pipeline (18) surface fixed connection has water outlet hose (21), the fixed mounting of workstation (1) has water tank (22).

2. The plasticizing extrusion mechanism for PE pipe production according to claim 1, wherein the output end of the driving mechanism comprises a driving motor (3), a first rotating shaft (4), a first gear (9) and a chain (10), the driving motor (3) is fixedly installed on the left side of the motor frame (2), the first rotating shaft (4) is fixedly connected with the output end of the driving motor (3), the first gear (9) is fixedly installed on the surface of the first rotating shaft (4), and the chain (10) is hinged to the surface of the first gear (9).

3. A plasticizing extrusion mechanism for PE pipe production according to claim 1, characterized in that the stirring mechanism comprises a second rotating shaft (11), a second gear (12) and stirring blades (13), the second rotating shaft (11) is rotatably mounted on the surface of the feeding pipeline (8), the second gear (12) is fixedly mounted on the surface of the second rotating shaft (11), and the stirring blades (13) are fixedly mounted on the surface of the second rotating shaft (11).

4. A plasticizing extrusion mechanism for PE pipe production according to claim 3, characterized in that the second gear (12) is the same size as the first gear (9) and the second gear (12) intermeshes with the chain (10).

5. A plasticizing extrusion mechanism for PE pipe production according to claim 1, characterized in that the inside of the feed pipe (8) is fixedly provided with a filter plate (14), and the surface of the extrusion cylinder (6) is fixedly provided with a heating block (15).

6. A plasticizing extrusion mechanism for PE pipe production according to claim 1, characterized in that the top surface of the extrusion cylinder (6) is fixedly provided with an air outlet pipe (16), and the top surface of the air outlet pipe (16) is fixedly provided with a filter screen.

7. A plasticizing extrusion mechanism for PE pipe production according to claim 1, characterized in that the bottom surface of the workbench (1) is fixedly provided with supporting legs (23), the number of the supporting legs (23) is four, and the bottom surfaces of the supporting legs (23) are all provided with anti-slip pads.