CN215970187U - Three-in-one hot-melting extrusion compounding machine - Google Patents
Three-in-one hot-melting extrusion compounding machine Download PDFInfo
- Publication number
- CN215970187U CN215970187U CN202121772441.5U CN202121772441U CN215970187U CN 215970187 U CN215970187 U CN 215970187U CN 202121772441 U CN202121772441 U CN 202121772441U CN 215970187 U CN215970187 U CN 215970187U
- Authority
- CN
- China
- Prior art keywords
- water
- die head
- cooling
- roller
- swing rod
- 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
Images
Landscapes
- Extrusion Moulding Of Plastics Or The Like (AREA)
- Press-Shaping Or Shaping Using Conveyers (AREA)
Abstract
The utility model discloses a three-in-one hot melting extrusion compounding machine, which comprises a die head assembly, a water-cooling press roller assembly, a swinging type synchronous driving roller device and a double water-cooling press roller assembly, wherein the die head assembly is arranged on the die head assembly; the die head assembly comprises a guide wheel die head base, a constant-tension unwinding device is connected to the top of the guide wheel die head base in a sliding mode in the vertical direction, an extrusion die head is installed at the top of the constant-tension unwinding device, a high-temperature material extruded by hot melting through a group of water-cooling press roller sets is subjected to preliminary forming, a swing type synchronous driving roller device is adopted, the preliminary formed material is conveyed to the double water-cooling press roller sets to be compounded with an upper layer of base material and a lower layer of base material, the composite base material is cooled again through a cooling fan when being discharged, so that the material is extruded, and corresponding cooling measures are carried out on the composite material in the compounding and discharging processes, and the problem of compounding the high-temperature extruded material is solved.
Description
Technical Field
The utility model relates to the field of compound machines, in particular to a three-in-one hot-melting extrusion compound machine.
Background
The hot melt extrusion compounding is a method for extruding hot melt resin, such as PE, EVA, EAA and the like, on a base material through a T-shaped die after the hot melt resin is melted and plasticized by a plastic extruder, and simultaneously the hot melt resin is compounded and pressed with another base material to prepare a composite material after cooling. In order to solve the above problems, although some progress has been made in the art, the scientists of the research and development institutions are continuously researching and exploring to develop new hot-melt extrusion composite equipment, but still have technical problems which are not overcome in the practical application.
Therefore, how to solve the defects of the prior art is a subject of the present invention.
Disclosure of Invention
In order to solve the problems, the utility model discloses a three-in-one hot-melting extrusion compound machine.
In order to achieve the above purpose, the utility model provides the following technical scheme: a three-in-one hot melting extrusion compounding machine comprises a die head assembly, a water-cooling press roller assembly, a swinging type synchronous drive roller device and a double water-cooling press roller assembly; the die head assembly comprises a guide wheel die head base, the top of the guide wheel die head base is connected with a linear slider mounting plate in a sliding mode along the vertical direction, an extrusion die head is mounted at the top of the linear slider mounting plate, a first lifter in transmission connection with the bottom end of the linear slider mounting plate is fixedly mounted at the top of the guide wheel die head base corresponding to the left end and the right end of the linear slider mounting plate, and the bottom of the guide wheel die head base is connected to a guide rail which is horizontally arranged in a sliding mode;
the water-cooling press-fit roller assembly is arranged on the side part of the die head assembly and comprises a main frame, a first water-cooling steel roller and a first silica gel roller which are oppositely arranged up and down are rotatably arranged on the main frame, a working gap is formed between the first water-cooling steel roller and the first silica gel roller, and the extrusion die head is positioned on one side of the working gap and is oppositely arranged with the working gap;
the swing type synchronous driving roller device is arranged on the other side of the working gap and comprises a swing rod frame and a swing air cylinder, the swing rod frame is horizontally arranged, a plurality of active cloth guide rollers are uniformly distributed on the swing rod frame along the length direction of the swing rod frame, one end of the swing rod frame is rotatably connected to a support, the swing air cylinder is arranged below the swing rod frame, the bottom of the swing air cylinder is downwards inclined, extended and rotatably connected to the support, the end part of a piston rod of the swing air cylinder is rotatably connected with the swing rod frame, the swing rod frame is provided with a feeding end and a discharging end, and the feeding end of the swing rod frame is opposite to the working gap;
the double-water-cooling pressing roller assembly is arranged at the discharge end of the swing rod frame and comprises a pressing roller seat, two second water-cooling steel rollers which are horizontally arranged at intervals are arranged on the pressing roller seat in a rotating mode, and two second silica gel rollers which are respectively matched with the second water-cooling steel rollers in an aligning mode, and a pressing gap is formed between the second water-cooling steel rollers and the second silica gel rollers.
In the above scheme, the top of main frame is provided with first slide support along vertical direction, has first slide along vertical direction sliding connection on this first slide support, and first silica gel roller rotates to be connected on first slide, and the second lift of being connected with first slide looks transmission is installed on the top of first slide support, and this second lift has a lift end, two adjusting screw are worn to be equipped with along vertical direction slip in the bottom of lift end, and the lower extreme of these two adjusting screw is twisted on first slide through the screw thread, and the last cover of adjusting screw is equipped with the pressure spring, the pressure spring is used in on first slide.
In the above scheme, a platform is arranged above the double water-cooling press roller assembly, a plurality of cloth guide rollers are mounted on the platform, and a cooling fan is mounted at one end of the platform, which is close to the double water-cooling press roller assembly.
In the scheme, the double-water-cooling pressing roller assembly further comprises an upper constant-tension anti-rolling device and a lower constant-tension unreeling device, wherein the discharging path of the upper constant-tension anti-rolling device is connected to the upper side of the pressing gap of the double-water-cooling pressing roller assembly through a plurality of upper cloth guide rollers, and the discharging path of the lower constant-tension unreeling device is connected to the lower side of the pressing gap of the double-water-cooling pressing roller assembly through a plurality of lower cloth guide rollers.
In the above scheme, both ends all pass through second slide along vertical direction sliding connection on the compression roller seat around the second silica gel roller, the lift cylinder of being connected with second slide looks transmission is installed on the top of compression roller seat.
Compared with the prior art, the utility model has the following advantages:
1. the extrusion material of the extrusion die head is initially cooled by the arranged water-cooling press roller assembly, then is cooled and compounded with the upper and lower layers of base materials by the double-water-cooling press roller assembly, and is cooled again by the cooling fan when the composite base material is discharged, so that the material is correspondingly cooled in the processes of extrusion, compounding and discharging, and the compounding problem of the high-temperature extrusion material is solved;
2. the movable and liftable guide wheel die head base is adopted, so that the translational lifting of the extrusion die head can be realized, the extrusion die head can be adjusted to a proper position according to the material characteristics, and the cleaning and maintenance of the extrusion die head can be facilitated;
3. the swing type synchronous driving roller device is adopted, and the swing rod frame can be driven to incline downwards and reduce through the swing air cylinder, so that the driving cloth guide roller arranged on the swing rod frame can be conveniently overhauled and maintained.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic structural view of a water-cooled nip roller assembly;
FIG. 3 is a schematic view of the position of the adjusting screw in the embodiment;
FIG. 4 is a schematic structural view of a double water-cooling press roller assembly;
fig. 5 is a schematic view of the cooperation of the water-cooled nip roller assembly, the swing type synchronous drive roller device and the dual water-cooled nip roller assembly.
List of reference numerals: 1. a guide rail; 2. a translation motor; 3. a guide wheel die head base; 4. a linear slider mounting plate; 5. a linear slider; 6. a linear guide rail; 7. a first lifter; 8. a die head seat; 9. an extrusion die head; 10. a first water-cooled steel roll; 11. a first bearing housing; 12. a first bearing; 13. a first silica gel roller; 14. a first carriage support; 15. a first slider; 16. a pressure spring; 17. a flange; 18. an adjusting screw; 19. a second lifter; 20. a platform; 21. a guardrail; 22. unwinding under constant tension; 23. a cooling fan; 24. an escalator; 25. a cloth guide roller; 26. a traction roller set; 28. rolling under constant tension; 29. a lifting cylinder; 30. a second silica gel roller; 31. a second slide carriage; 32. a second bearing; 34. a second water-cooled steel roll; 35. a press roller seat; 37. a dividing roller; 38. comparing with a support; 39. a swing cylinder; 40. a swing rod frame; 41. an active cloth guide roller; 44. and the main frame.
Detailed Description
The present invention will be further illustrated below with reference to specific embodiments, which are to be understood as merely illustrative and not limitative of the scope of the present invention. It should be noted that the terms "front," "back," "left," "right," "upper" and "lower" used in the following description refer to directions in the drawings, and the terms "inner" and "outer" refer to directions toward and away from, respectively, the geometric center of a particular component.
Example (b): referring to fig. 1-5, a three-in-one hot melt extrusion compounding machine comprises a die head assembly, a water-cooling press roller assembly, a swing type synchronous drive roller device and a double water-cooling press roller assembly;
the die head assembly comprises a guide wheel die head base 3, the top of the guide wheel die head base 3 is connected with a linear slider mounting plate 4 in a sliding mode along the vertical direction, an extrusion die head 9 is installed at the top of the linear slider mounting plate 4, a first lifter 7 in transmission connection with the bottom end of the linear slider mounting plate 4 is fixedly installed at the left end and the right end, corresponding to the linear slider mounting plate 4, of the top of the guide wheel die head base 3, and the bottom of the guide wheel die head base 3 is connected to a guide rail 1 which is horizontally arranged in a sliding mode; the material is extruded from the extrusion die head 9 during operation; the first lifter 7 adopts a screw lifter, and the input end of the screw lifter is in transmission connection with a motor and is driven by the motor; the extrusion die head 9 on the linear slide block mounting plate 4 can be driven to ascend or descend by the first lifter 7, the bottom of the guide wheel die head base 3 is also provided with a driving wheel, the driving wheel is matched with the guide rail 1 in a rolling manner, a rotating shaft of the driving wheel is in transmission connection with the translation motor 2 and is driven to roll on the guide rail 1 by the driving wheel, so that the guide wheel die head base 3 can move along the length direction of the guide rail 1; the guide wheel die head base 3 can move horizontally, and the extrusion die head 9 is arranged in a lifting mode, so that the extrusion die head 9 can be adjusted to a proper position according to material characteristics when the extrusion die head is used, and the extrusion die head 9 can be cleaned and maintained conveniently;
the water-cooling press-fit roller assembly is arranged at the side part of the die head assembly and comprises a main frame 44, a first water-cooling steel roller 10 and a first silica gel roller 13 which are arranged oppositely up and down are rotatably arranged on the main frame 44, a working gap is formed between the first water-cooling steel roller 10 and the first silica gel roller 13, and the extrusion die head 9 is positioned at one side of the working gap and is arranged oppositely to the working gap; the first water-cooled steel roll 10 and the second water-cooled steel roll 34 are both conventional cooling rolls, and cooling water is introduced into the interior of the rolls;
a first slide seat support 14 is arranged at the top of the main frame 44 along the vertical direction, a first slide seat 15 is connected to the first slide seat support 14 in a sliding manner along the vertical direction, a first silica gel roller 13 is connected to the first slide seat 15 in a rotating manner, a second lifter 19 which is in transmission connection with the first slide seat 15 is installed at the top end of the first slide seat support 14, the second lifter 19 is provided with a lifting end, two adjusting screws 18 penetrate through the bottom of the lifting end along the vertical direction in a sliding manner, the lower ends of the two adjusting screws 18 are screwed into the first slide seat 15 through threads, a pressure spring 16 is sleeved on each adjusting screw 18, and the pressure spring 16 acts on the first slide seat 15; an elastic movement allowance is formed between the lifting ends of the first sliding seat 15 and the second lifter 19, and when the thickness of the joint material is increased in the deformation process of the extrusion material, the first silica gel roller 13 can be automatically lifted, so that the machine damage caused by overlarge pressure is avoided; the pretightening force of the pressure spring 16 can be adjusted by rotating the adjusting screw 18;
the swing type synchronous driving roller device is arranged on the other side of the working gap and comprises a swing rod frame 40 and a swing air cylinder 39, the swing rod frame 40 is uniformly provided with a plurality of active cloth guide rollers 41 along the length direction, one end of the swing rod frame 40 is rotatably connected to a support, the swing air cylinder 39 is arranged below the swing rod frame 40, the bottom of the swing air cylinder 39 is downwards inclined and extends and is rotatably connected to the support, the end part of a piston rod of the swing air cylinder 39 is rotatably connected with the swing rod frame 40, the swing rod frame 40 is provided with a feeding end and a discharging end, and the feeding end is opposite to the working gap; two swing cylinders 39 can be arranged and are respectively arranged at the front side and the rear side of the swing rod frame 40; the support and the main frame 44 are both frame structures, and the swing rod frame 40 is positioned in the frame structures so as to avoid colliding with the outer edge of the support or the main frame 44 when in motion; the other end of the swing rod frame 40 can be driven to be downwards inclined through the swing air cylinder 39 so as to be convenient for overhauling and maintaining the active cloth guide roller 41 arranged on the swing rod frame;
the double water-cooling pressing roller assembly is arranged at the discharge end of the swing rod frame 40 and comprises a pressing roller seat 35, two second water-cooling steel rollers 34 which are horizontally arranged at intervals and two second silica gel rollers 30 which are respectively matched with the second water-cooling steel rollers 34 in an alignment mode are rotatably arranged on the pressing roller seat 35, and a pressing gap is formed between the second water-cooling steel rollers 34 and the second silica gel rollers 30; the front end and the rear end of the second silica gel roller 30 are connected to the compression roller seat 35 in a sliding manner along the vertical direction through a second sliding seat 31, and the top end of the compression roller seat 35 is provided with a lifting cylinder 29 in transmission connection with the second sliding seat 31; the lifting cylinder 29 drives the second silica gel roller 30 to lift;
the three-in-one hot melting extrusion compounding machine further comprises an upper constant tension anti-rolling device 22 and a lower linear sliding block mounting plate 4, wherein the discharging path of the upper constant tension anti-rolling device 22 is connected to the upper side of the pressing gap of the double water-cooling pressing roller assembly through a plurality of upper cloth guide rollers, and the discharging path of the lower linear sliding block mounting plate 4 is connected to the lower side of the pressing gap of the double water-cooling pressing roller assembly through a plurality of lower cloth guide rollers; the upper constant-tension anti-rolling device 22 is used for unreeling an upper-layer base material, and the base material enters a pressing gap between the second water-cooling steel roller 34 and the second silica gel roller 30 through a plurality of upper cloth guide rollers; the lower linear slide block mounting plate 4 is used for unreeling a lower-layer base material, and the base material enters a pressing gap between the second water-cooling steel roller 34 and the second silica gel roller 30 through a plurality of lower cloth guide rollers;
a platform 20 is arranged above the double-water-cooling pressing roller assembly, a plurality of cloth guide rollers 25 are arranged on the platform 20, and a cooling fan 23 is arranged at one end of the platform 20 close to the double-water-cooling pressing roller assembly and used for cooling the material after composite molding.
When the device works, an extrusion material of the extrusion die head 9 is extruded by the first water-cooling steel roller 10 and the first silica gel roller 13 and then is preliminarily molded, then enters a pressing gap between the two second water-cooling steel rollers 34 and the second silica gel roller 30 together with upper and lower base materials after passing through the active cloth guide roller 41 on the swing rod frame 40 to be compositely molded and discharged, and finally is cooled by the cooling fan 23 and then passes through the traction roller group 26 to realize discharging; after the extrusion material of the extrusion die head 9 is preliminarily cooled by the arranged water-cooling press roller assembly, the extrusion material is cooled and compounded by the upper and lower layers of base materials through the double-water-cooling press roller assembly, and the composite base materials are cooled again by the cooling fan 23 when being discharged, so that the material is extruded, compounded and discharged, corresponding cooling measures are carried out on the extrusion material, and the problem of compounding the high-temperature extrusion material is solved.
The technical means disclosed in the utility model scheme are not limited to the technical means disclosed in the above embodiments, but also include the technical scheme formed by any combination of the above technical features. It should be noted that those skilled in the art can make various improvements and modifications without departing from the principle of the present invention, and such improvements and modifications are also considered to be within the scope of the present invention.
Claims (5)
1. The utility model provides a trinity hot melt extrusion compounding machine which characterized in that: comprises a die head component, a water-cooling press roller component, a swing type synchronous driving roller device and a double water-cooling press roller component; the die head assembly comprises a guide wheel die head base, the top of the guide wheel die head base is connected with a linear slider mounting plate in a sliding mode along the vertical direction, an extrusion die head is mounted at the top of the linear slider mounting plate, a first lifter in transmission connection with the bottom end of the linear slider mounting plate is fixedly mounted at the top of the guide wheel die head base corresponding to the left end and the right end of the linear slider mounting plate, and the bottom of the guide wheel die head base is connected to a guide rail which is horizontally arranged in a sliding mode;
the water-cooling press-fit roller assembly is arranged on the side part of the die head assembly and comprises a main frame, a first water-cooling steel roller and a first silica gel roller which are oppositely arranged up and down are rotatably arranged on the main frame, a working gap is formed between the first water-cooling steel roller and the first silica gel roller, and the extrusion die head is positioned on one side of the working gap and is oppositely arranged with the working gap;
the swing type synchronous driving roller device is arranged on the other side of the working gap and comprises a swing rod frame and a swing air cylinder, the swing rod frame is horizontally arranged, a plurality of active cloth guide rollers are uniformly distributed on the swing rod frame along the length direction of the swing rod frame, one end of the swing rod frame is rotatably connected to a support, the swing air cylinder is arranged below the swing rod frame, the bottom of the swing air cylinder is downwards inclined, extended and rotatably connected to the support, the end part of a piston rod of the swing air cylinder is rotatably connected with the swing rod frame, the swing rod frame is provided with a feeding end and a discharging end, and the feeding end of the swing rod frame is opposite to the working gap;
the double-water-cooling pressing roller assembly is arranged at the discharge end of the swing rod frame and comprises a pressing roller seat, two second water-cooling steel rollers which are horizontally arranged at intervals are arranged on the pressing roller seat in a rotating mode, and two second silica gel rollers which are respectively matched with the second water-cooling steel rollers in an aligning mode, and a pressing gap is formed between the second water-cooling steel rollers and the second silica gel rollers.
2. The three-in-one hot melt extrusion compounding machine according to claim 1, wherein: the top of main frame is provided with first slide support along vertical direction, has first slide along vertical direction sliding connection on this first slide support, and first silica gel roller rotates to be connected on first slide, and the second lift of being connected with first slide looks transmission is installed on the top of first slide support, and this second lift has a lift end, two adjusting screw are worn to be equipped with along vertical direction slip in the bottom of lift end, and the lower extreme of these two adjusting screw passes through the screw and twists on first slide, and the cover is equipped with the pressure spring on the adjusting screw, the pressure spring is used in on first slide.
3. The three-in-one hot melt extrusion compounding machine according to claim 1, wherein: a platform is arranged above the double-water-cooling pressing roller assembly, a plurality of cloth guide rollers are mounted on the platform, and a cooling fan is mounted at one end, close to the double-water-cooling pressing roller assembly, of the platform.
4. The three-in-one hot melt extrusion compounding machine according to claim 1, wherein: the double-water-cooling pressing roller assembly is characterized by further comprising an upper constant-tension anti-rolling device and a lower constant-tension unreeling device, wherein the discharging path of the upper constant-tension anti-rolling device is connected to the upper side of the pressing gap of the double-water-cooling pressing roller assembly through a plurality of upper cloth guide rollers, and the discharging path of the lower constant-tension unreeling device is connected to the lower side of the pressing gap of the double-water-cooling pressing roller assembly through a plurality of lower cloth guide rollers.
5. The three-in-one hot melt extrusion compounding machine according to claim 1, wherein: the front end and the rear end of the second silica gel roller are connected to the compression roller seat in a sliding mode along the vertical direction through a second sliding seat, and a lifting cylinder in transmission connection with the second sliding seat is installed at the top end of the compression roller seat.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121772441.5U CN215970187U (en) | 2021-07-30 | 2021-07-30 | Three-in-one hot-melting extrusion compounding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121772441.5U CN215970187U (en) | 2021-07-30 | 2021-07-30 | Three-in-one hot-melting extrusion compounding machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215970187U true CN215970187U (en) | 2022-03-08 |
Family
ID=80515521
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121772441.5U Active CN215970187U (en) | 2021-07-30 | 2021-07-30 | Three-in-one hot-melting extrusion compounding machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215970187U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116922654A (en) * | 2023-07-14 | 2023-10-24 | 深润防水科技(山东)有限公司 | Extrusion calendaring device and extrusion calendaring method for high polymer material |
-
2021
- 2021-07-30 CN CN202121772441.5U patent/CN215970187U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116922654A (en) * | 2023-07-14 | 2023-10-24 | 深润防水科技(山东)有限公司 | Extrusion calendaring device and extrusion calendaring method for high polymer material |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN215970187U (en) | Three-in-one hot-melting extrusion compounding machine | |
| CN216027157U (en) | Aluminum product orthotic devices | |
| CN112644026A (en) | Triple-pressing automatic automobile interior PP glass fiber board production line | |
| CN206170592U (en) | Can drench film coating machine that extrudes that membrane and positive and negative drench membrane once more | |
| CN214989137U (en) | High-efficient rolling machine after film blow molding | |
| CN214421670U (en) | Material feeding unit is used in insulation material production | |
| CN214927275U (en) | Split type double-steel-belt equal-pressure press | |
| CN212860561U (en) | Casting film unit production system | |
| CN212264199U (en) | Rolling shear framework stretching mechanism | |
| CN201073821Y (en) | Equipment for producing plastic exterior wall cladding | |
| CN202097965U (en) | Plastic-rubber forming machine | |
| CN220804988U (en) | Discharging device of section bar extruder | |
| CN113020041A (en) | Laminated glass bending equipment and use method thereof | |
| CN219855874U (en) | Deformation-preventing device for extruder | |
| CN112874879A (en) | Automatic film laminating device for die profiling | |
| CN211591012U (en) | Seven-roller glazing machine | |
| CN213353251U (en) | Horizontal walking type ultra-wide three-roller calender | |
| KR101198587B1 (en) | Overlay Strip Sticking Device | |
| CN218948494U (en) | Five-roller calender | |
| CN221067174U (en) | Horizontal stretching machine capable of realizing multiple stretching multiples for producing breathable film | |
| CN217912557U (en) | Double-clamping feeding speed compensation device for aluminum pipe production | |
| CN213495954U (en) | Aluminum alloy plate extrusion device for furniture | |
| CN216399817U (en) | Adjustable tyre side pricking device | |
| CN214239153U (en) | Gear-driven six-roller calender | |
| CN221292491U (en) | Cutter mechanism of bag making machine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |