CN219926890U - Extruder cooling device - Google Patents
Extruder cooling device Download PDFInfo
- Publication number
- CN219926890U CN219926890U CN202320481579.2U CN202320481579U CN219926890U CN 219926890 U CN219926890 U CN 219926890U CN 202320481579 U CN202320481579 U CN 202320481579U CN 219926890 U CN219926890 U CN 219926890U
- Authority
- CN
- China
- Prior art keywords
- water
- cooling
- extruder
- base
- pipe
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 238000001816 cooling Methods 0.000 title claims abstract description 64
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 115
- 230000007246 mechanism Effects 0.000 claims abstract description 11
- 239000003000 extruded plastic Substances 0.000 abstract description 12
- 239000004033 plastic Substances 0.000 abstract description 8
- 229920003023 plastic Polymers 0.000 abstract description 8
- 230000009471 action Effects 0.000 abstract description 2
- 230000001105 regulatory effect Effects 0.000 abstract description 2
- 238000001125 extrusion Methods 0.000 description 4
- 238000007599 discharging Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 238000010030 laminating Methods 0.000 description 2
- 238000000465 moulding Methods 0.000 description 2
- 238000004891 communication Methods 0.000 description 1
- 239000000498 cooling water Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 210000001503 joint Anatomy 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000002991 molded plastic Substances 0.000 description 1
- 238000010008 shearing Methods 0.000 description 1
Landscapes
- Extrusion Moulding Of Plastics Or The Like (AREA)
Abstract
The utility model relates to a cooling device, in particular to an extruder cooling device. The utility model provides an extruder cooling device capable of rapidly cooling extruded plastics and avoiding deformation thereof. The utility model provides a cooling device of an extruder, which comprises a cooling tube shell, rotating shafts, hinge plates, a base and a cooling mechanism, wherein four positioning grooves are symmetrically formed in the upper part of the base, the rotating shafts are symmetrically arranged on the base, two hinge plates capable of rotating in the positioning grooves are rotatably connected to the two rotating shafts, the two hinge plates on the same rotating shaft are jointly provided with the cooling tube shell, and the base is provided with the cooling mechanism. According to the utility model, through the cooperation of the water pipe, the water tank and the condenser, the extruded plastic can be cooled rapidly, and the stamping of water flow in the water pipe and the water pipe is regulated in time under the action of the flow valve and the pressure gauge, so that the plastic extruded by the extruder is prevented from deforming due to overlarge water flow stamping.
Description
Technical Field
The utility model relates to a cooling device, in particular to an extruder cooling device.
Background
The extruder belongs to one of the types of plastic machinery, and originates in the 18 th century, and can divide the machine head into a right-angle machine head, an oblique-angle machine head and the like according to the material flow direction of the machine head and the included angle of the central line of the screw rod. The screw extruder relies on pressure and shearing force generated by screw rotation, so that materials can be fully plasticized and uniformly mixed, and the materials are molded through a die.
The cooling technology of the existing extruder is that a water tank is arranged at the discharge end part of the extruder, water is introduced into the water tank, molding plastic of the extruder is extruded into the water tank for cooling, the water in the water tank is directly cooled with the extruded plastic, the water in the water tank is more, the plastic which is just heated and molded is easy to cause extrusion deformation, and the molding plastic which needs to be cooled in the water tank is more and easy to extrusion deformation.
Based on the above, it is desirable to design an extruder cooling device that can rapidly cool the extruded plastic and avoid its deformation.
Disclosure of Invention
In order to overcome the defects that in the prior art, a water tank is arranged at the discharge end part of an extruder, water is filled in the water tank, the water in the water tank is directly cooled with extruded plastics, the water in the water tank is more, the plastics which are just heated and formed are easy to extrude and deform, and the molded plastics which are needed to be cooled in the water tank are more and are easy to extrude and deform, the utility model provides the cooling device of the extruder, which can rapidly cool the extruded plastics and avoid the deformation of the extruded plastics.
The utility model provides an extruder cooling device, including cooling tube shell, water pipe, pivot, articulated slab, base and cooling mechanism, four constant head tanks have been opened to base upper portion symmetry, the pivot is installed to the symmetry on the base, all rotate in two pivots and be connected with two articulated slabs that can rotate at the constant head tank, install a cooling tube shell jointly on two articulated slabs of same pivot, be equipped with the water pipe on the cooling tube shell, laminating each other when two cooling tube shells contact, and can make two water pipe intercommunication, be provided with cooling mechanism on the base.
More preferably, the cooling mechanism comprises a water pump, a water delivery pipe and a water tank, the water tank is arranged at the bottom of the base, the water delivery pipes are arranged at two sides of the water tank, the water pump is arranged on the water delivery pipe at one side, and the two water delivery pipes are communicated with the water pipe at one side.
More preferably, the device further comprises a flow valve, wherein one water pipe is provided with the flow valve.
More preferably, the base further comprises universal wheels, and a plurality of universal wheels are symmetrically arranged at the bottom of the base.
More preferably, the device further comprises a pressure dial, wherein one water pipe is provided with the pressure dial.
More preferably, the water tank further comprises a condenser, and the condenser is arranged in the water tank.
More preferably, the water tank further comprises a cover, and one side of the water tank is provided with the cover.
Compared with the prior art, the utility model has the following advantages: according to the utility model, through the cooperation of the water pipe, the water tank and the condenser, the extruded plastic can be cooled rapidly, and the stamping of water flow in the water pipe and the water pipe is regulated in time under the action of the flow valve and the pressure gauge, so that the deformation of the extruded plastic of the extruder caused by overlarge water flow stamping is avoided.
Drawings
Fig. 1 is a schematic perspective view of a cooling tube housing according to the present utility model.
FIG. 2 is a schematic perspective view of the cooling tube housing, the hinge and the hinge plate of the present utility model.
Fig. 3 is a schematic perspective view of the components of the base, the flow valve, the water pipe and the like.
Fig. 4 is a perspective sectional view of the base of the present utility model.
Fig. 5 is a schematic perspective view of the components of the water pipe, the water tank, the flow valve, etc. of the present utility model.
Fig. 6 is a schematic perspective view of parts such as a universal wheel and a cover of the present utility model.
The marks of the components in the drawings are as follows: 1. the cooling pipe comprises a cooling pipe shell, 101, a water pipe, 2, a rotating shaft, 3, a hinged plate, 4, a base, 401, a positioning groove, 5, a water pump, 6, a water delivery pipe, 7, a water tank, 701, a cover, 8, a condenser, 9, a pressure dial, 10, a flow valve, 11 and a universal wheel.
Description of the embodiments
The following description of the technical solutions in the embodiments of the present utility model will be clear and complete, and it is obvious that the described embodiments 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
The utility model provides an extruder cooling device, as shown in fig. 1, fig. 2, fig. 3, fig. 4, fig. 5 and fig. 6, including cooling tube housing 1, water pipe 101, pivot 2, articulated slab 3, base 4 and cooling mechanism, four constant head tanks 401 have been opened to base 4 upper portion symmetry, pivot 2 is installed to the symmetry on base 4, all be connected with two articulated slab 3 that can rotate at constant head tank 401 on two pivots 2, install a cooling tube housing 1 jointly on two articulated slab 3 on same pivot 2, be equipped with water pipe 101 on the cooling tube housing 1, laminating each other when two cooling tube housings 1 contact, and can make two water pipe 101 intercommunication, be provided with cooling mechanism on the base 4.
As shown in fig. 3, 4, 5 and 6, the cooling mechanism comprises a water pump 5, a water pipe 6, a cover 701 and a water tank 7, the water tank 7 is mounted at the bottom of the base 4 through bolts, the water pipe 6 is arranged at two sides of the water tank 7, the water pump 5 is mounted on the water pipe 6 at one side through bolts, the two water pipes 6 are communicated with the water pipe 101 at one side, and the cover 701 is connected to one side of the water tank 7.
When the device is required to be used, the two hinged plates 3 on each cooling tube shell 1 rotate along the corresponding rotating shaft 2, then the two cooling tube shells 1 of the device are far away from each other to rotate and open, one end of the cooling tube shell 1 is abutted against the discharging end of the extruded plastic of the extruder, the discharging end of the extruding machine is abutted against the discharging end of the extruding machine to rotate the two cooling tube shells 1, each cooling tube shell 1 drives the two hinged plates 3 connected with each other to rotate along the rotating shaft 2, the two cooling tube shells 1 are abutted against each other, the two water passing tubes 101 are communicated, the cover 701 is opened to inject proper amount of water into the water tank 7, then the flow valve 10 is rotated and opened, the water pump 5 is started, the water pump 5 pumps out the water in the water tank 7, the water pipe 101 is conveyed to the water passing tube 101 in the cooling tube shell 1 from the water pipe 6 on one side of the water tank 7, the water passing tube 101 is abutted against the inner wall of the cooling tube shell 1 due to the communication of the two arc-shaped water passing tubes 101, the extruded plastic of the extruder transfers heat to the cooling tube shell 1, the water passing tube 101 absorbs heat, and the extruded plastic of the cooling tube shell 1 cools down in time.
Examples
On the basis of the embodiment 1, as shown in fig. 3, 4, 5 and 6, the device further comprises a flow valve 10, a pressure dial 9, a condenser 8 and universal wheels 11, wherein the flow valve 10 is installed on one of the water pipes 6, the pressure dial 9 is installed on one of the water pipes 6, the condenser 8 is installed in the water tank 7, and four universal wheels 11 are symmetrically installed at the bottom of the base 4 through bolts.
In order to avoid the extrusion of the cooling tube housing 1 caused by the excessive pressure of water in the water pipe 101 and the extrusion of the plastic extruded by the extruder by the cooling tube housing 1, the pressure dial 9 is observed to check the water pressure and simultaneously adjust the flow valve 10, the pressure in the water flow is controlled, the water completely passes through the water pipe 101 and then enters the water pipe 6 at one side of the water tank 7, the water finally flows back into the water tank 7, the condenser 8 is started to accelerate the cooling water, and the plastic extruded by the extruder is rapidly cooled by water circulation.
When this device needs to be moved, promote cooling tube housing 1, four universal wheels 11 rotate for this device can remove, move this device to the discharge end of extruder, make the discharge end of extruder can with the cooling tube housing 1 butt joint intercommunication of this device.
While the utility model has been described with reference to exemplary embodiments, it is to be understood that the utility model is not limited to the disclosed exemplary embodiments. The scope of the following claims is to be accorded the broadest interpretation so as to encompass all such modifications and equivalent structures and functions.
Claims (6)
1. The extruder cooling device comprises a rotating shaft (2) and a base (4), wherein four positioning devices are symmetrically arranged on the upper part of the base (4)
The groove (401), the base (4) is symmetrically provided with a rotating shaft (2), and is characterized in that: also comprises a cooling pipe shell (1) and a through
The water pipe (101), the hinged plate (3) and the cooling mechanism are rotationally connected with the two rotating shafts (2) which can be positioned in the positioning groove
(401) Two hinge plates (3) rotating, one hinge plate (3) on the same rotating shaft (2) is jointly provided with one hinge plate
The cooling pipe shell (1), be equipped with on the cooling pipe shell (1) and lead to water pipe (101), the time phase when two cooling pipe shells (1) contact
Mutually attached, and can enable two water pipes (101) to be communicated, a cooling mechanism is arranged on the base (4), and the cooling mechanism comprises a water pump (5) and a water conveying pipe
The water tank is characterized in that the water tank (7) is arranged at the bottom of the base (4), water delivery pipes (6) are arranged on two sides of the water tank (7), the water pump (5) is arranged on one water delivery pipe (6), and the two water delivery pipes (6) are communicated with the water pipe (101) on one side.
2. An extruder cooling apparatus as claimed in claim 1, wherein: also comprises a flow valve (10), wherein
A water pipe (6) is provided with a flow valve (10).
3. An extruder cooling apparatus as claimed in claim 1, wherein: also comprises a universal wheel (11) and a base
(4) A plurality of universal wheels (11) are symmetrically arranged at the bottom.
4. An extruder cooling apparatus as claimed in claim 1, wherein: also comprises a pressure dial (9), wherein
A pressure dial (9) is arranged on one water pipe (6).
5. An extruder cooling apparatus as claimed in claim 1, wherein: also comprises a condenser (8) and a water tank
(7) A condenser (8) is arranged in the water tank.
6. An extruder cooling apparatus as claimed in claim 1, wherein: also comprises a cover (701) and a water tank
(7) One side is provided with a cover (701).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320481579.2U CN219926890U (en) | 2023-03-07 | 2023-03-07 | Extruder cooling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320481579.2U CN219926890U (en) | 2023-03-07 | 2023-03-07 | Extruder cooling device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219926890U true CN219926890U (en) | 2023-10-31 |
Family
ID=88490554
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320481579.2U Active CN219926890U (en) | 2023-03-07 | 2023-03-07 | Extruder cooling device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219926890U (en) |
-
2023
- 2023-03-07 CN CN202320481579.2U patent/CN219926890U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN110421818B (en) | Plastic extruder with temperature-adjustable extrusion barrel | |
| CN110142816B (en) | Corrugated pipe manufacturing method | |
| CN219926890U (en) | Extruder cooling device | |
| CN116021740A (en) | Extruded sheet forming device and manufacturing method thereof | |
| CN117621355B (en) | Plastic injection molding device | |
| CN113211761A (en) | Precision double-screw extruder | |
| CN214027081U (en) | Parallel double-screw low-temperature extruder for producing extruded sheets | |
| CN111872341A (en) | Liquid pressure casting equipment with defoaming function | |
| CN115056451B (en) | Conical double-screw extrusion device for cable protection pipe | |
| CN116039035A (en) | Double-screw extrusion molding method and application of bamboo powder biodegradable material | |
| CN216031783U (en) | Granular rubber pressurized kneader | |
| CN212045642U (en) | Double-screw extruder with proportion adjusting function | |
| CN115742242A (en) | Viscous state high polymer extruder for preparing heat shrinkable film | |
| CN210026222U (en) | High temperature resistant copolymer gluing agent extrusion device | |
| CN211542308U (en) | Plastic extruder of single screw rod for plastic film production | |
| CN210820807U (en) | Feeding device of plastic extruder | |
| CN210851217U (en) | Extruder for film production | |
| CN220429190U (en) | Plastic extruding machine with high cooling and solidifying efficiency of die | |
| CN216068574U (en) | Extruder is used in cotton pipe production of pearl | |
| CN219191200U (en) | Extruder for plastic manufacturing | |
| CN216182664U (en) | Screw extruder for producing rubber products | |
| CN212554965U (en) | Novel barrel-type TPU film extruder | |
| CN215849517U (en) | A novel extruder for producing insulating tube leather sheath | |
| CN221605107U (en) | Fully-dispersed and mixed double-rod screw extruder | |
| CN213919491U (en) | Barrel cooling device for double-screw extruder |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |