CN219988404U - Extrusion device for producing PVDF butyl adhesive tape film for roof - Google Patents
Extrusion device for producing PVDF butyl adhesive tape film for roof Download PDFInfo
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- CN219988404U CN219988404U CN202321664076.5U CN202321664076U CN219988404U CN 219988404 U CN219988404 U CN 219988404U CN 202321664076 U CN202321664076 U CN 202321664076U CN 219988404 U CN219988404 U CN 219988404U
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- extrusion
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- 239000002033 PVDF binder Substances 0.000 title claims abstract description 53
- 125000000484 butyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 title claims abstract description 53
- 229920002981 polyvinylidene fluoride Polymers 0.000 title claims abstract description 47
- 238000001125 extrusion Methods 0.000 title claims abstract description 46
- 239000002390 adhesive tape Substances 0.000 title abstract description 47
- 238000003756 stirring Methods 0.000 claims abstract description 45
- 230000001360 synchronised effect Effects 0.000 claims description 26
- 239000000463 material Substances 0.000 claims description 9
- 238000007599 discharging Methods 0.000 claims description 8
- 230000008878 coupling Effects 0.000 claims description 7
- 238000010168 coupling process Methods 0.000 claims description 7
- 238000005859 coupling reaction Methods 0.000 claims description 7
- 230000005540 biological transmission Effects 0.000 claims description 6
- 238000004519 manufacturing process Methods 0.000 claims description 3
- 239000012528 membrane Substances 0.000 claims description 3
- 239000002994 raw material Substances 0.000 abstract description 40
- 239000002245 particle Substances 0.000 abstract description 7
- 238000002156 mixing Methods 0.000 abstract description 5
- 238000010438 heat treatment Methods 0.000 description 9
- 238000010298 pulverizing process Methods 0.000 description 7
- 238000005192 partition Methods 0.000 description 6
- 238000004140 cleaning Methods 0.000 description 5
- 238000000034 method Methods 0.000 description 4
- 239000004831 Hot glue Substances 0.000 description 3
- 230000009471 action Effects 0.000 description 3
- 230000008569 process Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/62—Plastics recycling; Rubber recycling
Landscapes
- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
Abstract
The utility model discloses an extrusion device for producing PVDF butyl adhesive tape films for roofs, which comprises a box body, wherein a crushing assembly is fixedly arranged on the front side of the left side of a connecting shell, a driving assembly is fixedly arranged on the left side of the top of the box body, and an extrusion assembly is fixedly arranged on the front side of the bottom of the left side of the box body. According to the utility model, through the design of the box body, the connecting shell and the feed inlet, PVDF (polyvinylidene fluoride) butyl adhesive tape film raw materials enter the connecting shell through the feed inlet, and through the design of the crushing assembly, the PVDF (polyvinylidene fluoride) butyl adhesive tape film raw materials fall on the top of the crushing assembly when falling downwards in the connecting shell, the PVDF (polyvinylidene fluoride) butyl adhesive tape film raw materials contain large particles, the stirring and mixing are very inconvenient, the crushing assembly is started, the PVDF (polyvinylidene fluoride) butyl adhesive tape film raw materials falling on the top can be crushed by the crushing assembly when being used, and the crushed PVDF (polyvinylidene fluoride) butyl adhesive tape film raw materials continuously fall downwards and fall into the box body.
Description
Technical Field
The utility model belongs to the technical field of adhesive tape films, and particularly relates to an extrusion device for producing PVDF butyl adhesive tape films for roofs.
Background
The adhesive tape film is used for producing various seal cases and stationery adhesive tapes, can also meet the requirement of common printing, is used for producing trademark printing adhesive tapes or various labels, such as file labels, indication labels or express bill labels, and the like, and has a plurality of types, wherein PVDF (polyvinylidene fluoride) butyl adhesive tape films are arranged, and extrusion devices are needed in the production of the PVDF butyl adhesive tape films.
For example, application number: the utility model discloses a hot melt adhesive extruding device, which belongs to the technical field of hot melt adhesive extruding device equipment, and comprises a material box, a stirring piece, a power cylinder and a heating device, wherein a motor is arranged on the material box, the output end of the motor is connected with a rotating shaft, and the motor is used for driving the rotating shaft to rotate in the inner cavity of the material box; one end of the stirring piece is hinged to the rotating shaft, the other end of the stirring piece is suspended in the inner cavity, and the stirring piece is used for stirring materials in the inner cavity; the power cylinder is arranged on the material box, the output end of the power cylinder is connected with a cleaning ring, the cleaning ring is sleeved on the periphery of the rotating shaft, and the power cylinder is used for driving the cleaning ring to move along the axial direction of the rotating shaft; the heating device is arranged in the inner cavity and is used for heating materials. According to the hot melt adhesive extruding device, the power cylinder drives the cleaning ring to clean the materials on the rotating shaft, so that the materials are prevented from being solidified on the rotating shaft, and the cleaning of the rotating shaft is ensured.
Based on the retrieval of the above patent and the discovery of the equipment in the combination prior art, the equipment can be normally used when being applied, but can not crush the raw material particles of the larger PVDF butyl tape film, so that the extrusion efficiency of the raw material is reduced, and the equipment is very inconvenient when being extruded, so that the working efficiency is reduced, and the practicability is low.
The extrusion device for producing the PVDF butyl adhesive tape film for the roof can crush larger PVDF butyl adhesive tape film raw material particles, so that the extrusion efficiency of raw materials is improved, and the extrusion device is very convenient in extrusion, so that the working efficiency is improved, and the practicability is strong.
Disclosure of Invention
Aiming at the problems existing in the prior art, the utility model provides the extrusion device for producing the PVDF butyl adhesive tape film for the roof, which is provided with the advantages that larger PVDF butyl adhesive tape film raw material particles can be crushed, the extrusion efficiency of raw materials is improved, the extrusion is very convenient, the working efficiency is improved, the practicability is high, the problems that the existing extrusion device cannot crush larger PVDF butyl adhesive tape film raw material particles, the extrusion efficiency of raw materials is reduced, the extrusion is very inconvenient, the working efficiency is reduced, and the practicability is low are solved.
The utility model discloses an extrusion device for producing PVDF butyl adhesive tape films for roofs, which comprises a box body, wherein a connecting shell is arranged at the rear side of the top of the box body, a feeding hole is arranged at the top of the connecting shell, a crushing assembly is fixedly arranged at the front side of the left side of the connecting shell, a driving assembly is fixedly arranged at the left side of the top of the box body, a partition plate is fixedly arranged at the bottom of an inner cavity of the box body, heating plates are fixedly arranged at two sides of the inner cavity of the box body, a discharging pipe is communicated with the bottom of the partition plate, an electromagnetic valve is sleeved on the surface of the discharging pipe, an extrusion assembly is fixedly arranged at the front side of the bottom of the left side of the box body, a push plate is fixedly arranged at the rear side of the extrusion assembly, a sliding block is fixedly arranged at the rear side of the push plate, a sliding rod is slidingly arranged in the inner cavity of the sliding block, two sides of the sliding rod are fixedly arranged in the inner cavity of the box body, and the bottom of the right side of the box body is communicated with an extrusion pipe.
As a preferred mode of the utility model, the crushing assembly comprises a first motor, the first motor is fixedly arranged at the front side of the left side of the connecting shell, the output end of the first motor penetrates through the inner cavity of the connecting shell and is fixedly connected with a first crushing roller, the right side of the first crushing roller penetrates through the right side of the connecting shell and is fixedly connected with a first gear, the rear side of the first gear is meshed with a second gear, the left side of the second gear is fixedly connected with a second crushing roller, and the left side of the second crushing roller penetrates through the inner cavity of the connecting shell and is movably connected with the left side of the inner cavity of the connecting shell.
As the preferable mode of the utility model, the right side of the surface of the first motor is sleeved with a first limiting ring, and the right side of the first limiting ring is fixedly connected with the left side of the connecting shell.
As the preferable mode of the utility model, the driving assembly comprises a second motor, the second motor is fixedly arranged on the left side of the top of the box body, the output shaft of the second motor is fixedly provided with a first synchronous wheel, the right side of the first synchronous wheel is provided with a second synchronous wheel, a belt is connected between the first synchronous wheel and the second synchronous wheel in a transmission way, stirring rods are fixedly arranged at the bottoms of the first synchronous wheel and the inner cavities of the second synchronous wheel, the surface of the stirring rods is fixedly provided with a connecting plate, and one side of the connecting plate far away from the stirring rods is fixedly provided with a stirring plate.
As the preferable mode of the utility model, the bottom of the surface of the second motor is sleeved with a second limiting ring, and the bottom of the second limiting ring is fixedly connected with the top of the box body.
As preferable in the utility model, the extrusion assembly comprises a third motor, a screw rod is fixedly arranged on an output shaft of the third motor, a fixed block is connected to the surface of the screw rod in a threaded manner, and the rear side of the fixed block is fixedly connected with the push plate.
As the preferable mode of the utility model, the right side of the surface of the third motor is sleeved with a third limiting ring, and the right side of the third limiting ring is fixedly connected with the left side of the box body.
Compared with the prior art, the utility model has the following beneficial effects:
1. according to the utility model, through the design of the box body, the connecting shell and the feed inlet, PVDF butyl adhesive tape raw materials enter the connecting shell through the feed inlet, through the design of the crushing assembly, PVDF butyl adhesive tape raw materials can fall on the top of the crushing assembly when falling downwards in the connecting shell, and therefore large particles can be contained in the PVDF butyl adhesive tape raw materials, when stirring and mixing are carried out, the crushing assembly is started, the PVDF butyl adhesive tape raw materials falling on the top can be crushed when being used, the crushed PVDF butyl adhesive tape raw materials can continuously fall downwards and fall into the box body, through the design of the driving assembly and the heating plate, the driving assembly can stir the PVDF butyl adhesive tape raw materials entering the box body when being used, so that the PVDF butyl adhesive tape raw materials are uniformly mixed, and can be heated when being stirred and mixed through the heating plate, and the design of the partition plate, the discharging pipe and the electromagnetic valve is opened, and the PVDF butyl adhesive tape raw materials can flow to the bottom of the box cavity through the discharging pipe, and the pushing plate are pushed by the design of the pushing plate, and the pushing plate is pushed by the pushing plate and the pushing plate is pushed by the design, and the PVDF butyl adhesive tape raw materials can be moved when the pushing plate is pushed and moved, so that the PVDF butyl adhesive tape raw materials can move conveniently when the pushing plate is pushed and moved, and the pushing plate is moved when the pushing plate is pushed and moved.
2. According to the utility model, through the design of the first motor, the first crushing roller, the first gear, the second gear and the second crushing roller, the first motor is started, the first motor drives the first crushing roller to rotate when in use, the first crushing roller drives the first gear to rotate when in rotation, the first gear is meshed with the second gear to drive the second crushing roller to rotate, and the first crushing roller and the second crushing roller crush the fallen PVDF butyl adhesive tape film raw material when in rotation.
3. According to the utility model, through the design of the first limiting ring, the first motor is fixed through the first limiting ring when in use, and the first motor cannot shake when in use, so that the stability of the first motor when in use is increased.
4. According to the utility model, through the design of the second motor, the first synchronous wheel, the belt, the second synchronous wheel, the stirring rod, the connecting plate and the stirring plate, the second motor is started, the second motor drives the first synchronous wheel to rotate when in use, because the second synchronous wheel and the first synchronous wheel are connected through the belt transmission, the second synchronous wheel is driven to rotate when the first synchronous wheel rotates, the stirring rod is fixedly arranged on the first synchronous wheel and the second synchronous wheel, the stirring rod is driven to rotate when the first synchronous wheel and the second synchronous wheel rotate, the connecting plate is arranged on the stirring rod and rotates along with the rotation of the stirring rod, and the stirring plate is arranged on the connecting plate and rotates along with the rotation of the connecting plate, so that PVDF butyl adhesive tape film raw materials entering the box body are stirred and mixed.
5. According to the utility model, through the design of the second limiting ring, the second motor is fixed through the second limiting ring when in use, and the second motor cannot shake when in use, so that the stability of the second motor when in use is increased.
6. According to the utility model, through the design of the third motor, the screw rod and the fixed block, the third motor drives the screw rod to rotate when in use, the fixed block is in threaded connection with the screw rod and can move along with the rotation of the screw rod, and the push plate is fixedly connected with the fixed block and can move along with the movement of the fixed block, so that the PVDF butyl adhesive tape film raw materials which are well mixed are pushed.
7. According to the utility model, through the design of the third limiting ring, the third motor is fixed through the third limiting ring when in use, and the third motor cannot shake when in use, so that the stability of the third motor when in use is increased.
Drawings
FIG. 1 is a schematic diagram of a structure provided by an embodiment of the present utility model;
FIG. 2 is a front cross-sectional view provided by an embodiment of the present utility model;
FIG. 3 is a front view of a shredder assembly provided in accordance with an embodiment of the present utility model;
FIG. 4 is a front view of a drive assembly provided by an embodiment of the present utility model;
fig. 5 is a front view of an extrusion assembly provided by an embodiment of the present utility model.
In the figure: 1. a case; 2. a connection housing; 3. a feed inlet; 4. a crushing assembly; 401. a first motor; 402. a first pulverizing roller; 403. a first gear; 404. a second gear; 405. a second pulverizing roller; 406. a first stop collar; 5. a drive assembly; 501. a second motor; 502. a first synchronizing wheel; 503. a belt; 504. a second synchronizing wheel; 505. a stirring rod; 506. a connecting plate; 507. a stirring plate; 508. a second limiting ring; 6. a partition plate; 7. a heating plate; 8. a discharge pipe; 9. an electromagnetic valve; 10. an extrusion assembly; 1001. a third motor; 1002. a screw rod; 1003. a fixed block; 1004. a third limiting ring; 11. a push plate; 12. a sliding block; 13. a slide bar; 14. extruding the pipe.
Detailed Description
For a further understanding of the utility model, its features and advantages, reference is now made to the following examples, which are illustrated in the accompanying drawings.
The structure of the present utility model will be described in detail with reference to the accompanying drawings.
As shown in fig. 1 to 5, the extrusion device for producing a PVDF butyl adhesive tape film for a roof provided by the embodiment of the utility model comprises a box body 1, a connection shell 2 is arranged at the rear side of the top of the box body 1, a feed port 3 is arranged at the top of the connection shell 2, a crushing assembly 4 is fixedly arranged at the front side of the left side of the connection shell 2, a driving assembly 5 is fixedly arranged at the left side of the top of the box body 1, a partition plate 6 is fixedly arranged at the bottom of an inner cavity of the box body 1, heating plates 7 are fixedly arranged at both sides of the inner cavity of the box body 1, a discharge pipe 8 is communicated at the bottom of the partition plate 6, an electromagnetic valve 9 is sleeved on the surface of the discharge pipe 8, an extrusion assembly 10 is fixedly arranged at the front side of the bottom of the left side of the box body 1, a push plate 11 is fixedly arranged at the rear side of the extrusion assembly 10, a sliding block 12 is fixedly arranged at the rear side of the push plate 11, a sliding rod 13 is slidingly arranged in the inner cavity of the sliding block 12, both sides of the sliding rod 13 are fixedly arranged in the inner cavity of the box body 1, and an extrusion pipe 14 is communicated at the bottom of the right side of the box body 1.
Referring to fig. 1, 2 and 3, the pulverizing assembly 4 includes a first motor 401, the first motor 401 is fixedly installed at the front side of the left side of the connection housing 2, the output end of the first motor 401 penetrates into the inner cavity of the connection housing 2 and is fixedly connected with a first pulverizing roller 402, the right side of the first pulverizing roller 402 penetrates into the right side of the connection housing 2 and is fixedly connected with a first gear 403, the rear side of the first gear 403 is meshed with a second gear 404, the left side of the second gear 404 is fixedly connected with a second pulverizing roller 405, and the left side of the second pulverizing roller 405 penetrates into the inner cavity of the connection housing 2 and is movably connected with the left side of the inner cavity of the connection housing 2.
The scheme is adopted: according to the utility model, through the design of the first motor 401, the first crushing roller 402, the first gear 403, the second gear 404 and the second crushing roller 405, the first motor 401 is started, the first motor 401 drives the first crushing roller 402 to rotate when in use, the first crushing roller 402 drives the first gear 403 to rotate when in rotation, the first gear 403 is meshed with the second gear 404 to drive the second crushing roller 405 to rotate, and the first crushing roller 402 and the second crushing roller 405 are rotated, so that the dropped PVDF butyl adhesive tape raw material is crushed.
Referring to fig. 1, 2 and 3, a first limiting ring 406 is sleeved on the right side of the surface of the first motor 401, and the right side of the first limiting ring 406 is fixedly connected with the left side of the connection shell 2.
The scheme is adopted: according to the utility model, through the design of the first limiting ring 406, the first motor 401 is fixed through the first limiting ring 406 when in use, so that the first motor 401 cannot shake when in use, and the stability of the first motor 401 when in use is improved.
Referring to fig. 1, 2 and 4, the driving assembly 5 includes a second motor 501, the second motor 501 is fixedly installed at the left side of the top of the case 1, an output shaft of the second motor 501 is fixedly installed with a first synchronizing wheel 502, a second synchronizing wheel 504 is installed at the right side of the first synchronizing wheel 502, a belt 503 is connected between the first synchronizing wheel 502 and the second synchronizing wheel 504 in a transmission manner, a stirring rod 505 is fixedly installed at the bottom of the first synchronizing wheel 502 and an inner cavity of the second synchronizing wheel 504, a connecting plate 506 is fixedly installed at the surface of the stirring rod 505, and a stirring plate 507 is fixedly installed at one side of the connecting plate 506 away from the stirring rod 505.
The scheme is adopted: according to the utility model, through the design of the second motor 501, the first synchronizing wheel 502, the belt 503, the second synchronizing wheel 504, the stirring rod 505, the connecting plate 506 and the stirring plate 507, the second motor 501 is started, the second motor 501 drives the first synchronizing wheel 502 to rotate when in use, because the second synchronizing wheel 504 and the first synchronizing wheel 502 are in transmission connection through the belt 503, the second synchronizing wheel 504 is driven to rotate when the first synchronizing wheel 502 rotates, the stirring rod 505 is fixedly arranged on the first synchronizing wheel 502 and the second synchronizing wheel 504, the stirring rod 505 is driven to rotate when the first synchronizing wheel 502 and the second synchronizing wheel 504 rotate, the connecting plate 506 is arranged on the stirring rod 505 and rotates along with the rotation of the stirring rod 505, and the stirring plate 507 is arranged on the connecting plate 506 and rotates along with the rotation of the connecting plate 506, so that PVDF butyl adhesive tape film raw materials entering the box body 1 are stirred and mixed.
Referring to fig. 1, 2 and 4, a second limiting ring 508 is sleeved at the bottom of the surface of the second motor 501, and the bottom of the second limiting ring 508 is fixedly connected with the top of the box 1.
The scheme is adopted: according to the utility model, through the design of the second limiting ring 508, the second motor 501 is fixed through the second limiting ring 508 when in use, so that the second motor 501 cannot shake when in use, and the stability of the second motor 501 when in use is improved.
Referring to fig. 1, 2 and 5, the extrusion assembly 10 includes a third motor 1001, a screw 1002 is fixedly installed at an output shaft of the third motor 1001, a fixing block 1003 is screw-coupled to a surface of the screw 1002, and a rear side of the fixing block 1003 is fixedly coupled to the push plate 11.
The scheme is adopted: according to the utility model, through the design of the third motor 1001, the screw rod 1002 and the fixed block 1003, the third motor 1001 is started, the screw rod 1002 is driven to rotate by the third motor 1001 when the PVDF butyl adhesive tape film raw material is used, the fixed block 1003 is connected to the screw rod 1002 in a threaded manner and moves along with the rotation of the screw rod 1002, the push plate 11 is fixedly connected with the fixed block 1003 and moves along with the movement of the fixed block 1003, and therefore the PVDF butyl adhesive tape film raw material which is well stirred and mixed is pushed.
Referring to fig. 1, 2 and 5, a third limiting ring 1004 is sleeved on the right side of the surface of the third motor 1001, and the right side of the third limiting ring 1004 is fixedly connected with the left side of the box 1.
The scheme is adopted: according to the utility model, through the design of the third limiting ring 1004, the third motor 1001 is fixed through the third limiting ring 1004 when in use, so that the third motor 1001 cannot shake when in use, and the stability of the third motor 1001 when in use is improved.
The working principle of the utility model is as follows:
when in use, PVDF butyl adhesive tape raw material enters the inside of the connecting shell 2 through the feed inlet 3, the PVDF butyl adhesive tape raw material contains large particles, the stirring and mixing are very inconvenient, the first motor 401 is started, the first motor 401 drives the first crushing roller 402 to rotate when in use, the first crushing roller 402 drives the first gear 403 to rotate when in rotation, the first gear 403 meshes with the second gear 404 to drive the second crushing roller 405 to rotate, the first crushing roller 402 and the second crushing roller 405 crush the fallen PVDF butyl adhesive tape raw material, the crushed PVDF butyl adhesive tape raw material continuously drops downwards and falls into the box 1, the second motor 501 is started, the second motor 501 drives the first synchronous wheel 502 to rotate when in use, because the second synchronizing wheel 504 and the first synchronizing wheel 502 are connected through the belt 503 in a transmission way, when the first synchronizing wheel 502 rotates, the second synchronizing wheel 504 is driven to rotate, the stirring rod 505 is fixedly arranged on the first synchronizing wheel 502 and the second synchronizing wheel 504, when the first synchronizing wheel 502 and the second synchronizing wheel 504 rotate, the stirring rod 505 is driven to rotate, the connecting plate 506 is arranged on the stirring rod 505 and rotates along with the rotation of the stirring rod 505, the stirring plate 507 is arranged on the connecting plate 506 and rotates along with the rotation of the connecting plate 506, so that PVDF butyl adhesive tape raw materials entering the box 1 can be stirred and mixed, the PVDF butyl adhesive tape raw materials can be heated through the heating plate 7 during stirring and mixing, the stirring and mixing efficiency is improved, the electromagnetic valve 9 is opened, the stirred and mixed PVDF butyl adhesive tape raw materials flow to the bottom of the inner cavity of the box 1 through the discharging pipe 8, the third motor 1001 is started, the third motor 1001 can drive the screw rod 1002 to rotate when in use, the fixed block 1003 is connected to the screw rod 1002 in a threaded mode and can move along with the screw rod 1002, the push plate 11 is fixedly connected with the fixed block 1003 and can move along with the fixed block 1003, and the push plate 11 pushes the stirred and mixed PVDF butyl adhesive tape film raw material to be extruded from the extrusion pipe 14 when in movement.
To sum up: this extrusion device is used in production of PVDF butyl tape membrane for roofing, through box 1, coupling housing 2, feed inlet 3, smash subassembly 4, first motor 401, first crushing roller 402, first gear 403, second gear 404, second crushing roller 405, first spacing ring 406, actuating assembly 5, second motor 501, first synchronizing wheel 502, belt 503, second synchronizing wheel 504, puddler 505, connecting plate 506, stirring plate 507, second spacing ring 508, baffle 6, hot plate 7, discharging pipe 8, solenoid valve 9, extrude subassembly 10, third motor 1001, lead screw 1002, fixed block 1003, third spacing ring 1004, push pedal 11, sliding block 12, sliding rod 13 and extrusion pipe 14's cooperation is used, the problem that current extrusion device can not smash great PVDF butyl tape membrane raw materials granule, and then reduced the extrusion efficiency of raw materials, moreover when carrying out the extrusion, very inconvenient, thereby work efficiency has been reduced, the practicality is low is solved.
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 (7)
1. Extrusion device is used in production of PVDF butyl tape membrane for roofing, including box (1), its characterized in that: the utility model discloses a feeding device for a plastic material, including box (1), connecting shell (2) has been seted up to the rear side at box (1) top, feed inlet (3) have been seted up at the top of connecting shell (2), the left front side fixed mounting at connecting shell (2) left side has crushing subassembly (4), the left side fixed mounting at box (1) top has drive assembly (5), the bottom fixed mounting in box (1) inner chamber has baffle (6), the equal fixed mounting in both sides in box (1) inner chamber has hot plate (7), the bottom intercommunication of baffle (6) has discharging pipe (8), the surface cover of discharging pipe (8) is equipped with solenoid valve (9), the front side fixed mounting of box (1) left side bottom has extrusion subassembly (10), the rear side fixed mounting of extrusion subassembly (10) has push pedal (11), the rear side fixed mounting of push pedal (11) has sliding block (12), the inner chamber slidable mounting of sliding block (12) has sliding rod (13), the equal fixed mounting in both sides of sliding rod (13) in the inner chamber (1), the bottom of box (1) has extrusion pipe (14).
2. The extrusion device for producing PVDF butyl tape film for roofing according to claim 1, wherein: crushing subassembly (4) include first motor (401), first motor (401) fixed mounting is in the left front side of coupling housing (2), the output of first motor (401) runs through to the inner chamber of coupling housing (2) and fixedly connected with first crushing roller (402), the right side of first crushing roller (402) runs through to the right side of coupling housing (2) and fixedly connected with first gear (403), the rear side meshing of first gear (403) has second gear (404), the left side fixedly connected with second crushing roller (405) of second gear (404), the left side of second crushing roller (405) runs through to the inner chamber of coupling housing (2) and with the left side swing joint of coupling housing (2) inner chamber.
3. The extrusion device for producing PVDF butyl tape film for roofing according to claim 2, wherein: the right side cover on first motor (401) surface is equipped with first spacing ring (406), the right side of first spacing ring (406) is connected with the left side fixed connection of coupling shell (2).
4. The extrusion device for producing PVDF butyl tape film for roofing according to claim 1, wherein: the driving assembly (5) comprises a second motor (501), the second motor (501) is fixedly arranged on the left side of the top of the box body (1), a first synchronous wheel (502) is fixedly arranged on an output shaft of the second motor (501), a second synchronous wheel (504) is arranged on the right side of the first synchronous wheel (502), a belt (503) is connected between the first synchronous wheel (502) and the second synchronous wheel (504) in a transmission mode, a stirring rod (505) is fixedly arranged at the bottom of the first synchronous wheel (502) and the inner cavity of the second synchronous wheel (504), a connecting plate (506) is fixedly arranged on the surface of the stirring rod (505), and a stirring plate (507) is fixedly arranged on one side, far away from the stirring rod (505), of the connecting plate (506).
5. The extrusion device for producing PVDF butyl tape film for roofing according to claim 4, wherein: the bottom of second motor (501) surface is overlapped and is equipped with second spacing ring (508), the bottom of second spacing ring (508) and the top fixed connection of box (1).
6. The extrusion device for producing PVDF butyl tape film for roofing according to claim 1, wherein: the extrusion assembly (10) comprises a third motor (1001), a screw rod (1002) is fixedly arranged on an output shaft of the third motor (1001), a fixed block (1003) is connected to the surface of the screw rod (1002) in a threaded mode, and the rear side of the fixed block (1003) is fixedly connected with the push plate (11).
7. The extrusion device for producing PVDF butyl tape film for roofing according to claim 6, wherein: and a third limiting ring (1004) is sleeved on the right side of the surface of the third motor (1001), and the right side of the third limiting ring (1004) is fixedly connected with the left side of the box body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321664076.5U CN219988404U (en) | 2023-06-28 | 2023-06-28 | Extrusion device for producing PVDF butyl adhesive tape film for roof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321664076.5U CN219988404U (en) | 2023-06-28 | 2023-06-28 | Extrusion device for producing PVDF butyl adhesive tape film for roof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219988404U true CN219988404U (en) | 2023-11-10 |
Family
ID=88618312
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321664076.5U Active CN219988404U (en) | 2023-06-28 | 2023-06-28 | Extrusion device for producing PVDF butyl adhesive tape film for roof |
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| CN (1) | CN219988404U (en) |
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2023
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