CN221093017U - Automatic winding machine for solar photovoltaic adhesive film - Google Patents
Automatic winding machine for solar photovoltaic adhesive film Download PDFInfo
- Publication number
- CN221093017U CN221093017U CN202322710767.0U CN202322710767U CN221093017U CN 221093017 U CN221093017 U CN 221093017U CN 202322710767 U CN202322710767 U CN 202322710767U CN 221093017 U CN221093017 U CN 221093017U
- Authority
- CN
- China
- Prior art keywords
- fixed
- pivot
- solar photovoltaic
- mounting panel
- winding machine
- 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
- 238000004804 winding Methods 0.000 title claims abstract description 50
- 239000002313 adhesive film Substances 0.000 title abstract description 38
- 238000005520 cutting process Methods 0.000 claims abstract description 20
- 239000012528 membrane Substances 0.000 claims abstract description 18
- 238000009826 distribution Methods 0.000 claims abstract description 3
- 238000003825 pressing Methods 0.000 claims description 22
- 238000007790 scraping Methods 0.000 claims description 19
- 230000005540 biological transmission Effects 0.000 claims description 15
- 238000009434 installation Methods 0.000 claims description 8
- 239000000463 material Substances 0.000 claims description 7
- 230000037303 wrinkles Effects 0.000 abstract description 8
- 238000000034 method Methods 0.000 abstract description 6
- 239000000428 dust Substances 0.000 description 10
- 238000005096 rolling process Methods 0.000 description 9
- 230000003068 static effect Effects 0.000 description 8
- 230000005484 gravity Effects 0.000 description 4
- 238000001125 extrusion Methods 0.000 description 3
- 210000004087 cornea Anatomy 0.000 description 2
- 230000003287 optical effect Effects 0.000 description 2
- 230000000087 stabilizing effect Effects 0.000 description 2
- 240000007643 Phytolacca americana Species 0.000 description 1
- 235000009074 Phytolacca americana Nutrition 0.000 description 1
- 238000007792 addition Methods 0.000 description 1
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 230000001680 brushing effect Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000009776 industrial production Methods 0.000 description 1
- 239000005340 laminated glass Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006386 neutralization reaction Methods 0.000 description 1
- 229920006280 packaging film Polymers 0.000 description 1
- 239000012785 packaging film Substances 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000010408 sweeping Methods 0.000 description 1
- 229920001187 thermosetting polymer Polymers 0.000 description 1
Landscapes
- Photovoltaic Devices (AREA)
Abstract
The utility model provides an automatic solar photovoltaic adhesive film winding machine, belongs to the technical field of solar photovoltaic adhesive films, and solves the problems that wrinkles are easy to occur in the winding process, winding is uneven, folds are formed on the surface of an EVA adhesive film, and use is affected. This solar photovoltaic glued membrane automatic winding machine, including the mounting panel, the mounting panel side is fixed with the motor, the mounting panel top is fixed with the cutting machine, it has pivot first and pivot second to rotate on the mounting panel, be fixed with the motor in pivot first and pivot second are gone up and all are fixed with the roller, annular distribution has a plurality of brushes on the roller, be provided with first drive mechanism between pivot first and the pivot second, it has the revolving post to rotate on the mounting panel, be fixed with the wind-up roll on the revolving post, be provided with second drive mechanism between pivot second and the revolving post, the mounting panel has been seted up the mounting groove, it has the scraper blade to slide in the mounting groove, be provided with elastic mechanism between mounting groove and the scraper blade. The utility model has the advantages that the winding of the photovoltaic adhesive film is smooth, and the crease does not occur to influence the use.
Description
Technical Field
The utility model belongs to the technical field of solar photovoltaic adhesive films, and relates to a winding machine, in particular to an automatic solar photovoltaic adhesive film winding machine.
Background
Solar photovoltaic films, namely solar cell packaging films (EVA), are thermosetting adhesive films used in the middle of laminated glass, and are increasingly used in current assemblies and various optical products due to their superiority in terms of adhesion, durability, optical properties, etc.
Through the search, for example, chinese patent literature discloses an EVA film automatic winding structure with static electricity removing device [ application number: 202022419840.5; publication No.: CN 213386981U ]. The automatic EVA adhesive film winding structure with the static removing device comprises a shell, wherein one end of the top of the inner wall of the shell and one end of the bottom of the inner wall of the shell are fixedly connected with film feeding roller frames, one ends of the two film feeding roller frames are rotatably connected with film feeding rollers, the center of the top of the inner wall of the shell is fixedly connected with two connecting rods, two ends of the two connecting rods are respectively fixedly connected with two ends of the top of a mounting plate, and two ends of the bottom of the mounting plate are fixedly connected with mounting strips.
The static ion fan that removes disclosed in this patent, though reaches neutralization static and dust removal purpose for this winding structure can eliminate EVA glued membrane surface's static at the rolling in-process, promotes industrial production efficiency greatly, and the practicality is stronger, but this EVA glued membrane automatic winding structure with static device removes, appears the fold easily at the rolling in-process, leads to the rolling unevenness, makes EVA glued membrane surface appear the crease, influences the use.
Disclosure of utility model
The utility model aims to solve the problems in the prior art, and provides an automatic solar photovoltaic adhesive film winding machine, which aims to solve the technical problems that: how to realize the winding of the photovoltaic adhesive film to be smooth, the crease does not appear to influence the use.
The aim of the utility model can be achieved by the following technical scheme:
The utility model provides a solar photovoltaic glued membrane automatic winding machine, includes the mounting panel, the mounting panel side is fixed with the motor, the mounting panel top is fixed with the cutting machine, rotate on the mounting panel and have pivot one and pivot two, be fixed with the motor in the pivot one, all be fixed with the roller in pivot one and the pivot two, annular distribution has a plurality of brushes on the roller, be provided with first drive mechanism between pivot one and the pivot two, it has the steering column to rotate on the mounting panel, be fixed with the wind-up roll on the steering column, be provided with second drive mechanism between pivot two and the steering column, the mounting groove has been seted up on the mounting panel, the slip has the scraper blade in the mounting groove, be provided with elastic mechanism between mounting groove and the scraper blade.
The working principle of the utility model is as follows: the motor drives the rotation of the rotation shaft I, the rotation shaft I drives the rotation shaft II to rotate through the first transmission mechanism, the rotation shaft I rotates with a roller on the rotation shaft II, brushes on the roller sweep dust on the upper surface and the lower surface of a photovoltaic adhesive film passing through the roller, the rotation shaft II drives a rotating column to move through the second transmission mechanism, a winding roller on the rotating column winds the photovoltaic adhesive film, a scraping plate pushes and scrapes bubbles generated by the winding photovoltaic adhesive film, meanwhile, the winding of the photovoltaic adhesive film is smooth, wrinkles are not easy to generate to influence and use, and when the photovoltaic adhesive film is wound to a certain thickness, a third transmission mechanism controls a cutting machine to cut.
The first transmission mechanism comprises a first gear fixed on a first rotating shaft, a second gear is fixed on a second rotating shaft, and the first gear is meshed with the second gear.
By adopting the structure, when the motor drives the first rotating shaft to rotate through the first mounting gear and the second mounting gear, the first rotating shaft drives the second rotating gear to rotate through the second mounting gear, so that the brush on the roller can sweep dust on the photovoltaic adhesive film through rotation.
The second transmission mechanism comprises a belt pulley fixed on the second rotating shaft and the rotating column, and the belt pulleys are connected through a belt.
By adopting the structure, the belt pulley and the belt are installed, the second rotating shaft rotates, the rotating column is driven to rotate through the belt, and the winding roller on the rotating column winds the photovoltaic adhesive film.
The elastic mechanism comprises a spring fixed at the inner top of the mounting groove, a pressing block is slidably arranged in the mounting groove, the pressing block is fixedly connected with one end of the spring, and a scraping plate is fixed at the bottom of the pressing block.
By adopting the structure, the pressing block is extruded according to the thickness of the wound photovoltaic adhesive film on the winding roller through the installation of the springs and the pressing block, and the springs shrink according to the received extrusion, so that the heights of the pressing block and the scraping plate are adjusted according to the thickness of the wound photovoltaic adhesive film on the winding roller.
The scraper blade is the slope setting, and scraper blade one end is laminated mutually with the wind-up roll surface.
By adopting the structure, the photovoltaic film winding device is obliquely arranged through the scraping plate and is attached to the surface of the winding roller, the scraping plate is attached to the surface of the photovoltaic film in the winding process, air bubbles in the photovoltaic film are scraped and extruded, the winding of the photovoltaic film is smooth, and wrinkles are not easy to influence use.
The automatic cutting device is characterized in that a fixed column is fixed on the mounting plate, a ratchet wheel is rotated on the fixed column, a shifting block is fixed on the side face of the pressing block, the shifting block is matched with a ratchet wheel on the ratchet wheel, supporting bars are fixed on the ratchet wheel, sensors are fixed at two ends of the cutting machine, and the supporting bars are in contact with the sensors.
By adopting the structure, through installing shifting block and ratchet, when the photovoltaic glued membrane on the wind-up roll is rolled up to certain thickness, the briquetting is pushed up to make the shifting block on the briquetting stir ratchet rotation, when ratchet rotates, the support bar position on the ratchet changes, when the support bar leaves the sensor on the cutting machine, the sensor makes the cutting machine cut the photovoltaic glued membrane, has realized not needing manual intervention, cuts the photovoltaic glued membrane voluntarily, improves work efficiency.
The brushes on the two rollers are attached to each other, and the brushes are made of electrostatic materials.
By adopting the structure, the brush is attached to each other, and is made of the static material, so that the upper surface and the lower surface of the photovoltaic adhesive film are brushed, and dust on the surface of the photovoltaic adhesive film is adsorbed on the brush by the static material.
The fixed column is sleeved with a torsion spring, one end of the torsion spring is fixedly connected to the mounting plate, and the other end of the torsion spring is fixedly connected to the ratchet wheel.
By adopting the structure, the supporting bar on the ratchet wheel has certain gravity through the installation of the torsion spring and is positioned at one end of the ratchet wheel, and pressure is applied to the ratchet wheel, so that the ratchet wheel rotates, and the torsion spring plays a role in stabilizing the ratchet wheel and prevents the ratchet wheel from rotating under the influence of the gravity of the supporting bar.
Compared with the prior art, the solar photovoltaic film automatic winding machine has the following advantages:
1. The motor drives the rotation of the rotation shaft I, the rotation shaft I drives the rotation shaft II to rotate through the first transmission mechanism, the rotation shaft I rotates with a roller on the rotation shaft II, brushes on the roller sweep dust on the upper surface and the lower surface of a photovoltaic adhesive film passing through the roller, the rotation shaft II drives a rotating column to move through the second transmission mechanism, a winding roller on the rotating column winds the photovoltaic cornea, a scraping plate pushes and scrapes bubbles generated by the wound photovoltaic adhesive film, meanwhile, the winding of the photovoltaic adhesive film is smooth, wrinkles are not easy to generate to influence the use, and when the photovoltaic adhesive film is wound to a certain thickness, a third transmission mechanism controls a cutting machine to cut.
2. Through installation spring and briquetting, according to the thickness of rolling photovoltaic glued membrane on the wind-up roll, extrude the briquetting, the spring contracts according to the extrusion that receives to the altitude mixture control of briquetting and scraper blade has been realized according to the photovoltaic glued membrane thickness of rolling on the wind-up roll.
3. The scraping plate is obliquely arranged and is attached to the surface of the wind-up roll, the scraping plate is attached to the surface of the photovoltaic adhesive film in the winding process, bubbles in the photovoltaic adhesive film are scraped and extruded, the winding of the photovoltaic adhesive film is smooth, and wrinkles are not easy to occur to affect the use.
4. Through installing support bar and sensor, when the ratchet rotates, the support bar position on the ratchet changes, and when the support bar left the sensor on the cutting machine, the sensor made the cutting machine cut the photovoltaic glued membrane, has realized not needing manual intervention, automatic cutting to the photovoltaic glued membrane, improves work efficiency.
Drawings
Fig. 1 is a schematic view of the overall structure of the present utility model.
Fig. 2 is a schematic view of a third transmission mechanism in the present utility model.
Fig. 3 is a side cross-sectional view of the present utility model.
In the figure, 1, a mounting plate; 2. a motor; 3. a cutting machine; 4. a first rotating shaft; 5. a second rotating shaft; 6. a roller; 7. a brush; 8. a rotating column; 9. a wind-up roll; 10. a mounting groove; 11. a spring; 12. briquetting; 13. a scraper; 14. a sensor; 15. a first gear; 16. a second gear; 17. a belt pulley; 18. a belt; 19. fixing the column; 20. a ratchet wheel; 21. a support bar; 22. and (5) a shifting block.
Detailed Description
The following are specific embodiments of the present utility model and the technical solutions of the present utility model will be further described with reference to the accompanying drawings, but the present utility model is not limited to these embodiments.
As shown in fig. 1-3, the automatic solar photovoltaic adhesive film winding machine comprises a mounting plate 1, a motor 2 is fixed on the side surface of the mounting plate 1, a cutting machine 3 is fixed at the top of the mounting plate 1, a first rotating shaft 4 and a second rotating shaft 5 are arranged on the mounting plate 1 in a rotating mode, a motor 2 is fixed on the first rotating shaft 4, a roller 6 is fixed on the first rotating shaft 4 and the second rotating shaft 5, a plurality of hairbrushes 7 are annularly distributed on the roller 6, a first transmission mechanism is arranged between the first rotating shaft 4 and the second rotating shaft 5, a rotating column 8 is arranged on the mounting plate 1 in a rotating mode, a winding roller 9 is fixed on the rotating column 8, a second transmission mechanism is arranged between the second rotating shaft 5 and the rotating column 8, a mounting groove 10 is formed in the mounting plate 1, a scraping plate 13 is arranged in the mounting groove 10 in a sliding mode, and an elastic mechanism is arranged between the mounting groove 10 and the scraping plate 13.
The motor 2 drives the first pivot 4 to rotate, the first pivot 4 drives the second pivot 5 through first drive mechanism and rotates, roller 6 in first pivot 4 and the second pivot 5 rotates, brush 7 on the roller 6 is to sweeping the dust removal through the upper and lower two sides of the photovoltaic glued membrane of roller 6, the second pivot 5 drives the column 8 motion through the second drive mechanism, wind-up roll 9 on the column 8 rolls up the photovoltaic cornea, scraper blade 13 pushes away the bubble that carries out the photovoltaic glued membrane production of rolling, make the photovoltaic glued membrane rolling level and smooth simultaneously, be difficult for producing the fold and influence the use, when the photovoltaic glued membrane rolling reaches certain thickness, the cutting machine 3 is controlled to the third drive mechanism and is cut.
The first transmission mechanism comprises a first gear 15 fixed on a first rotating shaft 4, a second gear 16 is fixed on a second rotating shaft 5, and the first gear 15 is meshed with the second gear 16.
By adopting the structure, the first gear 15 and the second gear 16 are arranged, so that the motor 2 drives the first rotating shaft 4 to rotate, and the first rotating shaft 4 drives the second gear 16 to rotate through the first gear 15, thereby driving the second rotating shaft 5 to rotate, and the brush 7 on the roller 6 is used for brushing dust on a photovoltaic adhesive film through rotation.
The second transmission mechanism comprises a belt pulley 17 fixed on the second rotating shaft 5 and the rotating column 8, and the belt pulleys 17 are connected through a belt 18.
By adopting the structure, the second rotating shaft 5 rotates through the installation belt pulley 17 and the belt 18, the rotating column 8 is driven to rotate through the belt 18, and the winding of the photovoltaic adhesive film by the winding roller 9 on the rotating column 8 is realized.
The elastic mechanism comprises a spring 11 fixed at the inner top of the installation groove 10, a pressing block 12 slides in the installation groove 10, the pressing block 12 is fixedly connected with one end of the spring 11, and a scraping plate 13 is fixed at the bottom of the pressing block 12.
By adopting the structure, through installing the spring 11 and the pressing block 12, the pressing block 12 is extruded according to the thickness of the wound photovoltaic film on the winding roller 9, and the spring 11 is contracted according to the received extrusion, so that the heights of the pressing block 12 and the scraping plate 13 are adjusted according to the thickness of the wound photovoltaic film on the winding roller 9.
The scraping plate 13 is obliquely arranged, and one end of the scraping plate 13 is attached to the surface of the wind-up roll 9.
By adopting the structure, the photovoltaic film winding device is obliquely arranged and is attached to the surface of the winding roller 9, the scraping plate 13 is attached to the surface of the photovoltaic film in the winding process, bubbles in the photovoltaic film are scraped and extruded, the winding of the photovoltaic film is smooth, and wrinkles are not easy to influence the use.
The mounting plate 1 is fixed with a fixed column 19, the fixed column 19 is rotated and provided with a ratchet 20, the side face of the pressing block 12 is fixed with a shifting block 22, the shifting block 22 is matched with a ratchet on the ratchet 20, the ratchet 20 is fixed with a supporting bar 21, the two ends of the cutting machine 3 are respectively fixed with a sensor 14, and the supporting bar 21 is contacted with the sensors 14.
By adopting the structure, through installing the shifting block 22 and the ratchet 20, when the photovoltaic adhesive film on the wind-up roll 9 is wound to a certain thickness, the pressing block 12 is extruded, so that the shifting block 22 on the pressing block 12 shifts the ratchet 20 to rotate, when the ratchet 20 rotates, the position of the supporting bar 21 on the ratchet 20 changes, when the supporting bar 21 leaves the sensor on the cutting machine 3, the sensor 14 enables the cutting machine 3 to cut the photovoltaic adhesive film, the automatic cutting of the photovoltaic adhesive film is realized without manual intervention, and the working efficiency is improved.
The brushes 7 on the two rollers 6 are attached, and the brushes 7 are made of electrostatic materials.
By adopting the structure, the brush 7 is attached to each other, and the brush 7 is made of an electrostatic material, so that the upper surface and the lower surface of the photovoltaic adhesive film are brushed, and dust on the surface of the photovoltaic adhesive film is adsorbed on the brush 7 by the electrostatic material.
The fixed column 19 is sleeved with a torsion spring 23, one end of the torsion spring 23 is fixedly connected to the mounting plate 1, and the other end is fixedly connected to the ratchet 20.
With the above structure, the supporting bar 21 on the ratchet 20 has a certain gravity and is positioned at one end of the ratchet 20 by installing the torsion spring 23, so that the ratchet 20 is pressed to rotate, and the torsion spring 23 plays a role in stabilizing the ratchet 20 and prevents the ratchet 20 from rotating under the influence of the gravity of the supporting bar 21.
The working principle of the utility model is as follows: the motor 2 drives the first rotating shaft 4 to rotate, the first rotating shaft 4 drives the second rotating shaft 16 to rotate through the first gear 15, thereby driving the second rotating shaft 5 to rotate, the brush 7 on the roller 6 sweeps dust on the photovoltaic film through rotation, the first rotating shaft 4 rotates with the roller 6 on the second rotating shaft 5, the brush 7 on the roller 6 sweeps dust on the upper and lower sides of the photovoltaic film passing through the roller 6, the second rotating shaft 5 rotates, the rotating column 8 is driven to rotate through the belt 18, the wind-up roller 9 on the rotating column 8 winds up the photovoltaic film, the scraping plate 13 pushes out bubbles generated by the wound photovoltaic film, meanwhile, the photovoltaic film is wound up smoothly, wrinkles are not easy to generate, the wrinkles influence is avoided, when the photovoltaic film is wound up to a certain thickness, the pressing block 12 is extruded, thereby the poking block 22 on the pressing block 12 pokes the ratchet 20 to rotate, when the ratchet 20 rotates, the position of the supporting bar 21 on the ratchet 20 changes, and when the supporting bar 21 leaves the sensor 14 on the cutter 3, the sensor 14 cuts the photovoltaic film.
In conclusion, through brush and scraper blade, photovoltaic glued membrane rolling is leveled, can not appear the crease and influence the function of using.
The specific embodiments described herein are offered by way of example only to illustrate the spirit of the utility model. Those skilled in the art may make various modifications or additions to the described embodiments or substitutions thereof without departing from the spirit of the utility model or exceeding the scope of the utility model as defined in the accompanying claims.
Claims (8)
1. The utility model provides a solar photovoltaic glued membrane automatic winding machine, includes mounting panel (1), its characterized in that, mounting panel (1) side is fixed with motor (2), mounting panel (1) top is fixed with cutting machine (3), it has pivot one (4) and pivot two (5) to rotate on mounting panel (1), be fixed with motor (2) on pivot one (4), all be fixed with roller (6) on pivot one (4) and pivot two (5), annular distribution has a plurality of brush (7) on roller (6), be provided with first drive mechanism between pivot one (4) and pivot two (5), it has swivel post (8) to rotate on mounting panel (1), be fixed with wind-up roll (9) on swivel post (8), be provided with second drive mechanism between pivot two (5) and swivel post (8), install mounting panel (1) are last to have mounting groove (10), it has scraper blade (13) to slide in mounting groove (10), be provided with elastic mechanism between mounting groove (10) and the scraper blade (13).
2. The automatic solar photovoltaic film winding machine according to claim 1, wherein the first transmission mechanism comprises a first gear (15) fixed on a first rotating shaft (4), a second gear (16) is fixed on a second rotating shaft (5), and the first gear (15) is in meshed connection with the second gear (16).
3. The automatic solar photovoltaic film winding machine according to claim 1, wherein the second transmission mechanism comprises a belt pulley (17) fixed on the rotating shaft II (5) and the rotating column (8), and the belt pulleys (17) are connected through a belt (18).
4. The automatic solar photovoltaic film winding machine according to claim 1, wherein the elastic mechanism comprises a spring (11) fixed at the inner top of the installation groove (10), a pressing block (12) is slid in the installation groove (10), the pressing block (12) is fixedly connected with one end of the spring (11), and a scraping plate (13) is fixed at the bottom of the pressing block (12).
5. The automatic solar photovoltaic film winding machine according to claim 1, wherein the scraping plate (13) is obliquely arranged, and one end of the scraping plate (13) is attached to the surface of the winding roller (9).
6. The automatic solar photovoltaic film winding machine according to claim 4, wherein a fixing column (19) is fixed on the mounting plate (1), a ratchet wheel (20) is rotated on the fixing column (19), a shifting block (22) is fixed on the side face of the pressing block (12), the shifting block (22) is matched with a ratchet on the ratchet wheel (20), a supporting bar (21) is fixed on the ratchet wheel (20), sensors (14) are fixed at two ends of the cutting machine (3), and the supporting bar (21) is in contact with the sensors (14).
7. The automatic solar photovoltaic film winding machine according to claim 1, wherein brushes (7) on the two rollers (6) are attached, and the brushes (7) are made of electrostatic materials.
8. The automatic solar photovoltaic film winding machine according to claim 6, wherein a torsion spring (23) is sleeved on the fixing column (19), one end of the torsion spring (23) is fixedly connected to the mounting plate (1), and the other end of the torsion spring is fixedly connected to the ratchet wheel (20).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322710767.0U CN221093017U (en) | 2023-10-09 | 2023-10-09 | Automatic winding machine for solar photovoltaic adhesive film |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322710767.0U CN221093017U (en) | 2023-10-09 | 2023-10-09 | Automatic winding machine for solar photovoltaic adhesive film |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221093017U true CN221093017U (en) | 2024-06-07 |
Family
ID=91311460
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322710767.0U Active CN221093017U (en) | 2023-10-09 | 2023-10-09 | Automatic winding machine for solar photovoltaic adhesive film |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221093017U (en) |
-
2023
- 2023-10-09 CN CN202322710767.0U patent/CN221093017U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN210558234U (en) | Finished product collection device of plastic film | |
| CN221093017U (en) | Automatic winding machine for solar photovoltaic adhesive film | |
| CN116853867A (en) | Adhesive tape winding device and winding method thereof | |
| CN210501806U (en) | Novel carpet production equipment | |
| CN218238240U (en) | Surface air-drying device for glass fiber film | |
| CN212124496U (en) | Printing roller cooling and cleaning device for printing equipment | |
| CN219903339U (en) | Liquid crystal display film laminating device with dust removal function | |
| CN219191366U (en) | Roller pair machine | |
| CN218360316U (en) | Adjustable precise coating device for producing high-viscosity pressure-sensitive adhesive | |
| CN112246725A (en) | Environment-friendly baffle cleaning device for municipal construction | |
| CN213328358U (en) | Surface fabric coating cleaning device | |
| CN220841675U (en) | Shearing mechanism is used in shopping bag production | |
| CN214077580U (en) | Slurry coating device for lithium manganate battery production | |
| CN221739428U (en) | Winding machine for producing adhesive tape with self-cutting adhesive tape | |
| CN219634888U (en) | Wall paper laminating device for building decoration | |
| CN220681615U (en) | Automatic laminating machine with cutting mechanism | |
| CN215934801U (en) | Telescopic solar cell panel | |
| CN220787550U (en) | Raw material winding device for adhesive tape base paper | |
| CN220681676U (en) | Desensitization natural rubber yoga waist support belt preparation facilities | |
| CN218313955U (en) | Discharge mechanism is assisted in film rolling | |
| CN213648658U (en) | PVC banding strip embosser | |
| CN220906698U (en) | Quick-bag winding device | |
| CN218285784U (en) | Rubber slitting device | |
| CN219988765U (en) | Laminating machine capable of cleaning paper surface | |
| CN220484821U (en) | Dull polish matte material rolling machine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |