CN220098050U - Laser film winding device - Google Patents
Laser film winding device Download PDFInfo
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- CN220098050U CN220098050U CN202321361507.0U CN202321361507U CN220098050U CN 220098050 U CN220098050 U CN 220098050U CN 202321361507 U CN202321361507 U CN 202321361507U CN 220098050 U CN220098050 U CN 220098050U
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- plate
- laser film
- winding roller
- wind
- roll
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- 238000004804 winding Methods 0.000 title claims abstract description 73
- 230000007246 mechanism Effects 0.000 claims abstract description 53
- 230000001360 synchronised effect Effects 0.000 claims description 9
- 230000005540 biological transmission Effects 0.000 claims description 7
- 238000005096 rolling process Methods 0.000 description 10
- 230000000694 effects Effects 0.000 description 2
- 238000001704 evaporation Methods 0.000 description 2
- 238000003860 storage Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000005056 compaction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000002985 plastic film Substances 0.000 description 1
- 229920006255 plastic film Polymers 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000001771 vacuum deposition Methods 0.000 description 1
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Abstract
The utility model discloses a laser film winding device which comprises a bottom plate, a winding roller, supporting rods and a positioning leveling mechanism, wherein the upper part of the bottom plate is provided with connecting plates, the connecting plates are positioned at two sides of the winding roller, two ends of the winding roller are respectively connected with the connecting plates, two ends of the supporting rods are respectively connected with the two connecting plates, the supporting rods are positioned above the winding roller, the positioning leveling mechanism is rotationally connected with the supporting rods, the positioning leveling mechanism can abut against the surface of the winding roller, the upper part of the connecting plates is provided with a first limit switch, and the positioning leveling mechanism can contact or be separated from the first limit switch. According to the laser film quantitative winding device, the positioning leveling mechanism is matched with the first limit switch, so that the thickness of each winding is kept consistent, and the laser film quantitative winding device is convenient to transport and store.
Description
Technical Field
The utility model relates to the technical field of laser film production, in particular to a laser film winding device.
Background
The laser film is formed by evaporating a medium on the surface of a plastic film through a vacuum coating process, the film with bright metal color is required to be cut and rolled after the evaporation is finished, the thickness of the laser film wound on a rolling roller is not uniform after each rolling is finished in the current laser film rolling device, the carrying is not facilitated, the storage of the laser film after rolling is not facilitated, and even if the length of each rolling is uniform, the thickness of different films is not uniform, the thickness of the laser film wound on the rolling roller after the rolling is also caused to be non-uniform, so that improvement is needed.
Disclosure of Invention
The utility model aims to overcome the defects in the prior art, and provides the laser film winding device, which can realize quantitative winding of the laser film through matching of the positioning leveling mechanism and the first limit switch, so that the thickness of each winding is kept consistent, and the laser film winding device is convenient to transport and store.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
the utility model provides a laser film coiling mechanism, includes bottom plate, wind-up roll, bracing piece and location leveling mechanism, bottom plate upper portion is equipped with the connecting plate, the connecting plate is located wind-up roll both sides and wind-up roll both ends are connected with the connecting plate respectively, the bracing piece both ends are connected with two connecting plates respectively, the bracing piece is located the wind-up roll top, location leveling mechanism rotates with the bracing piece and is connected, location leveling mechanism can support and receive the wind-up roll surface, connecting plate upper portion is equipped with first limit switch, location leveling mechanism can contact or break away from first limit switch.
The connecting plate comprises a fixed plate and a movable plate, the fixed plate is fixed on the upper portion of the bottom plate, the movable plate can move close to or away from the fixed plate, the winding roller comprises a rotating shaft, and two ends of the rotating shaft are respectively connected with the fixed plate and the movable plate.
The positioning leveling mechanism comprises a connecting shaft, connecting rods are connected to two ends of the connecting shaft, and the other ends of the connecting rods are connected with the supporting rods in a rotating mode.
The connection part of the support rod and the connecting rod is provided with an arc groove, the connecting rod comprises a protrusion, the protrusion is inserted into the arc groove to limit, and the protrusion can rotate in the arc groove.
The outer side of the connecting shaft is connected with a plurality of rotatable rollers, and the rollers are clung to the side wall of the winding roller.
The fixed plate and the movable plate upper portion are connected with supporting tables, one end of each supporting rod is fixed with the supporting table on the fixed plate upper portion, and the other end of each supporting rod penetrates through the supporting table on the movable plate upper portion.
The upper part of the bottom plate is provided with a transmission mechanism, the movable plate is connected with the transmission mechanism, and the transmission mechanism can drive the movable plate to be connected with the wind-up roll or separated from the wind-up roll.
The bottom plate upper portion is fixed with the support frame, the support frame is located between wind-up roll and the fly leaf, the support frame can support the wind-up roll.
The driving mechanism comprises a second motor, a driven wheel and a synchronous belt, wherein an adapter is connected to the inside of the fixed plate through a bearing, one end of a rotating shaft is inserted into the adapter, the other end of the adapter is connected with the driven wheel, the driven wheel is connected with a driving shaft of the second motor through the synchronous belt, and the second motor can drive the adapter and the winding roller to rotate.
The rotary shaft is characterized in that one end of the rotary shaft is provided with a limiting head, the limiting head is inserted into the adapter for limiting, the outer side of the rotary shaft is sleeved with a limiting sleeve, and the outer side of the limiting sleeve is abutted to the inner side of the fixing plate.
The beneficial effects of the utility model are as follows:
when the wind-up roll is used for winding the laser film, the positioning leveling mechanism can be abutted to the surface of the laser film, along with the increase of the winding thickness of the laser film, the positioning leveling mechanism can rotate anticlockwise by taking a supporting rod as an axle center until the connecting rod is in contact with the first limit switch, the wind-up roll stops winding operation at the moment, the wind-up roll wound with the laser film is detached, the new wind-up roll is replaced to wind the laser film again, the quantitative winding operation of the wind-up roll can be realized through the cooperation of the wind-up roll, the supporting rod, the positioning leveling mechanism and the first limit switch, the consistency of the thickness of the laser film wound on the wind-up roll is effectively ensured, the carrying of workers is facilitated, and the storage of the laser film is also facilitated.
Drawings
FIG. 1 is a schematic view of the structure of the present utility model in a first state;
FIG. 2 is a partial cross-sectional view of the present utility model;
FIG. 3 is a schematic view of the structure of the present utility model in a second state;
fig. 4 is a cross-sectional view of the connection of the positioning flattening mechanism and the support bar.
In the figure: 1. a bottom plate; 11. a fixing plate; 12. a movable plate; 121. an avoidance groove; 13. a support table; 14. a support plate; 15. a first limit switch; 16. a second limit switch; 2. a wind-up roll; 21. a rotating shaft; 22. a positioning head; 3. a support rod; 31. an arc-shaped groove; 4. positioning and leveling mechanisms; 41. a connecting shaft; 42. a roller; 43. a connecting rod; 44. a protrusion; 5. a transmission mechanism; 51. a screw rod; 52. a first motor; 53. a guide rod; 6. a support frame; 7. a driving mechanism; 71. a second motor; 72. driven wheel; 73. a synchronous belt; 8. an adapter; 9. and a limit sleeve.
Detailed Description
The utility model is further described with reference to the drawings and detailed description which follow:
in the description of the present specification, the azimuth or positional relationship indicated by the terms "upper", "lower", "left", "right", etc., are based on the azimuth or positional relationship shown in the drawings, and are merely for convenience of description and simplification of the description, and do not indicate or imply that the apparatus or unit referred to must have a specific direction, be constructed and operated in a specific azimuth, and thus should not be construed as limiting the present utility model.
As shown in fig. 1 to 4, a laser film winding device comprises a bottom plate 1, winding rollers 2, supporting rods 3 and a positioning leveling mechanism 4, wherein connecting plates are arranged on the upper portion of the bottom plate 1, the connecting plates are located on two sides of the winding rollers 2, two ends of each winding roller 2 are connected with the connecting plates respectively, two ends of each supporting rod 3 are connected with two connecting plates respectively, each supporting rod 3 is located above each winding roller 2, the positioning leveling mechanism 4 is rotationally connected with each supporting rod 3, the positioning leveling mechanism 4 can abut against the surface of each winding roller 2, specifically, the positioning leveling mechanism 4 comprises a connecting shaft 41, two ends of each connecting shaft 41 are connected with connecting rods 43, the other ends of each connecting rods 43 are rotationally connected with the corresponding supporting rods 3, a first limit switch 15 is arranged on the upper portion of each connecting plate, and the positioning leveling mechanism 4 can contact or be separated from the first limit switch 15.
As shown in fig. 1, the laser film is conveyed from left to right, the winding roller 2 winds, the contact position of the positioning leveling mechanism 4 and the winding roller 2 is located on the right side of the winding roller 2, when the winding roller 2 winds the laser film, the positioning leveling mechanism 4 can be abutted against the surface of the laser film, along with the increase of the winding thickness of the laser film, the positioning leveling mechanism 4 can rotate anticlockwise by taking a supporting rod 3 as an axis until the connecting rod 43 contacts with the first limit switch 15, the winding roller 2 stops winding operation at the moment, the winding roller 2 wound with the laser film is detached, the winding roller 2 is replaced with a new winding roller 2 to wind again, quantitative winding operation of the winding roller 2 can be realized through the cooperation of the winding roller 2, the supporting rod 3, the positioning leveling mechanism 4 and the first limit switch 15, the thickness consistency of the winding film on the winding roller 2 is effectively ensured, the laser film is convenient to carry by workers, and the laser film is convenient to store.
Further, as shown in fig. 1, fig. 3 and fig. 4, the connection part of the supporting rod 3 and the connecting rod 43 is provided with an arc groove 31, the connecting rod 43 comprises a protrusion 44, the protrusion 44 is inserted into the arc groove 31 to limit, the protrusion 44 can rotate in the arc groove 31, the rotation limit of the positioning leveling mechanism 4 can be realized through the cooperation of the protrusion 44 and the arc groove 31, the dismounting of the wind-up roll 2 is convenient, and when the positioning leveling mechanism 4 is in the state shown in fig. 3, the protrusion 44 can be abutted against the inner wall of the arc groove 31 positioned at the upper left.
Further, the connecting axle 41 outside is connected with a plurality of pivoted gyro wheels 42, gyro wheel 42 hugs closely wind-up roll 2 lateral wall, and gyro wheel 42 is the rubber wheel, and when wind-up roll 2 was carrying out the rolling operation, gyro wheel 42 can the butt laser film surface, through setting up gyro wheel 42, not only can reduce the rolling resistance of location leveling mechanism 4 to wind-up roll 2, can also play the flattening compaction effect to the laser film, improves the rolling effect of laser film.
Wherein, the connecting plate includes fixed plate 11 and fly leaf 12, fixed plate 11 fixes on bottom plate 1 upper portion, fly leaf 12 can remove and be close to or keep away from fixed plate 11, specifically, drive mechanism 5 is installed on bottom plate 1 upper portion, fly leaf 12 is connected with drive mechanism 5, and drive mechanism 5 is screw drive, including screw 51, first motor 52 and guide bar 53, bottom plate 1 upper portion is fixed with backup pad 14, and screw 51 and guide bar 53 are connected with backup pad 14, and the drive shaft and the screw 51 of first motor 52 are connected, and screw 51 and guide bar 53 run through fly leaf 12 respectively, and fly leaf 12 and screw 51 threaded connection can drive screw 51 through first motor 52 to rotate to drive fly leaf 12 and remove.
Further, the wind-up roll 2 includes the pivot 21, fixed plate 11 and fly leaf 12 are connected respectively at pivot 21 both ends, specifically, the inside adaptor 8 that is connected with through the bearing of fixed plate 11, in the adaptor 8 was inserted to pivot 21 one end, drive mechanism 5 can drive fly leaf 12 and wind-up roll 2 to be connected or break away from wind-up roll 2, when needs change wind-up roll 2, breaks away from fly leaf 12 and pivot 21 through first motor 52, and the operating personnel promotes wind-up roll 2 and moves towards fly leaf 12 department for wind-up roll 2 the other end of pivot 21 breaks away from adaptor 8, thereby accomplishes wind-up roll 2's dismantlement, convenient operation is swift, and is efficient.
Further, the driving mechanism 7 is installed on the upper portion of the base plate 1, the wind-up roll 2 is driven through the driving mechanism 7, the driving mechanism 7 comprises a second motor 71, a driven wheel 72 and a synchronous belt 73, the other end of the adapter piece 8 is connected with the driven wheel 72, the driven wheel 72 is connected with a driving shaft of the second motor 71 through the synchronous belt 73, the second motor 71 can drive the adapter piece 8 and the wind-up roll 2 to rotate, one end of the rotating shaft 21 is provided with a limit head 22, the cross section of the limit head 22 is D-shaped, the limit head 22 is inserted into the adapter piece 8 to limit, through the design, when the wind-up operation is required, the synchronous belt 73 is driven through the second motor 71 to drive the synchronous belt 73 to drive the driven wheel 72 to rotate synchronously, and the wind-up roll 2 is driven through the driven wheel 72 to rotate, so that the wind-up operation is realized.
Preferably, the upper parts of the fixed plate 11 and the movable plate 12 are both connected with a supporting table 13, one end of the supporting rod 3 is fixed with the supporting table 13 on the upper part of the fixed plate 11, the other end of the supporting rod penetrates through the supporting table 13 on the upper part of the movable plate 12, and the length dimension of the supporting rod 3 exceeding the supporting table 13 on the upper part of the movable plate 12 is greater than the moving distance of the movable plate 12.
Preferably, the support frame 6 is fixed on the upper portion of the bottom plate 1, the support frame 6 is located between the winding roller 2 and the movable plate 12, the support frame 6 can support the winding roller 2, the side surface of the movable plate 12 is provided with an avoidance groove 121, when the support frame 6 is inserted into the avoidance groove 121, the winding roller 2 is connected with the movable plate 12, and when the movable plate 12 is separated from the winding roller 2, the rotating shaft 21 of the winding roller 2 can be abutted against the upper portion of the support frame 6, so that the winding roller 2 can be effectively prevented from falling down directly, and the reliability of the structure and the safety when the winding roller 2 is replaced are improved.
Preferably, the second limit switch 16 is installed on the upper portion of the bottom plate 1, when the movable plate 12 moves towards the fixed plate 11, the movable plate 12 can be in contact with the second limit switch 16, at this time, the winding roller 2 and the movable plate 12 are connected in place, and by setting the second limit switch 16, the movable plate 12 can be moved and positioned, so that the movable plate 12 and the winding roller 2 are connected conveniently.
Preferably, the outer side of the rotating shaft 21 is sleeved with a limiting sleeve 9, the outer side of the limiting sleeve 9 is abutted against the inner side of the fixed plate 11, and the installation of the winding roller 2 can be limited by arranging the limiting sleeve 9, so that winding operation of the winding roller 2 is facilitated.
The foregoing description of the preferred embodiments of the utility model is not intended to limit the utility model to the precise form disclosed, and any such modifications, equivalents, and alternatives falling within the spirit and scope of the utility model are intended to be included within the scope of the utility model.
Claims (10)
1. A laser film coiling mechanism, its characterized in that: including bottom plate (1), wind-up roll (2), bracing piece (3) and location leveling mechanism (4), bottom plate (1) upper portion is equipped with the connecting plate, the connecting plate is located wind-up roll (2) both sides and wind-up roll (2) both ends are connected with the connecting plate respectively, bracing piece (3) both ends are connected with two connecting plates respectively, bracing piece (3) are located wind-up roll (2) top, location leveling mechanism (4) are connected with bracing piece (3) rotation, location leveling mechanism (4) can support and receive wind-up roll (2) surface, connecting plate upper portion is equipped with first limit switch (15), location leveling mechanism (4) can contact or break away from first limit switch (15).
2. The laser film winding device as claimed in claim 1, wherein: the connecting plate comprises a fixed plate (11) and a movable plate (12), the fixed plate (11) is fixed on the upper portion of the bottom plate (1), the movable plate (12) can move close to or away from the fixed plate (11), the winding roller (2) comprises a rotating shaft (21), and two ends of the rotating shaft (21) are respectively connected with the fixed plate (11) and the movable plate (12).
3. The laser film winding device as claimed in claim 1, wherein: the positioning leveling mechanism (4) comprises a connecting shaft (41), connecting rods (43) are connected to two ends of the connecting shaft (41), and the other ends of the connecting rods (43) are rotatably connected with the supporting rods (3).
4. A laser film winding apparatus as claimed in claim 3, wherein: the arc-shaped groove (31) is formed in the joint of the supporting rod (3) and the connecting rod (43), the connecting rod (43) comprises a protrusion (44), the protrusion (44) is inserted into the arc-shaped groove (31) to limit, and the protrusion (44) can rotate in the arc-shaped groove (31).
5. A laser film winding apparatus as claimed in claim 3, wherein: the outer side of the connecting shaft (41) is connected with a plurality of rotatable rollers (42), and the rollers (42) are tightly attached to the side wall of the winding roller (2).
6. The laser film winding device as claimed in claim 2, wherein: the fixed plate (11) and the movable plate (12) are both connected with a supporting table (13), one end of the supporting rod (3) is fixed with the supporting table (13) on the upper portion of the fixed plate (11), and the other end of the supporting rod penetrates through the supporting table (13) on the upper portion of the movable plate (12).
7. The laser film winding device as claimed in claim 2, wherein: the upper part of the bottom plate (1) is provided with a transmission mechanism (5), the movable plate (12) is connected with the transmission mechanism (5), and the transmission mechanism (5) can drive the movable plate (12) to be connected with the winding roller (2) or separated from the winding roller (2).
8. The laser film winding device as claimed in claim 2, wherein: the novel winding machine is characterized in that a supporting frame (6) is fixed on the upper portion of the bottom plate (1), the supporting frame (6) is located between the winding roller (2) and the movable plate (12), and the supporting frame (6) can support the winding roller (2).
9. The laser film winding device as claimed in claim 2, wherein: the driving mechanism (7) is installed on the upper portion of the bottom plate (1), the driving mechanism (7) comprises a second motor (71), a driven wheel (72) and a synchronous belt (73), an adapter (8) is connected inside the fixed plate (11) through a bearing, one end of a rotating shaft (21) is inserted into the adapter (8), the other end of the adapter (8) is connected with the driven wheel (72), the driven wheel (72) is connected with a driving shaft of the second motor (71) through the synchronous belt (73), and the second motor (71) can drive the adapter (8) and the winding roller (2) to rotate.
10. The laser film winding device as claimed in claim 9, wherein: one end of the rotating shaft (21) is provided with a limiting head (22), the limiting head (22) is inserted into the adapter (8) for limiting, a limiting sleeve (9) is sleeved outside the rotating shaft (21), and the outer side of the limiting sleeve (9) is abutted to the inner side of the fixing plate (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321361507.0U CN220098050U (en) | 2023-05-31 | 2023-05-31 | Laser film winding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321361507.0U CN220098050U (en) | 2023-05-31 | 2023-05-31 | Laser film winding device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220098050U true CN220098050U (en) | 2023-11-28 |
Family
ID=88871662
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321361507.0U Active CN220098050U (en) | 2023-05-31 | 2023-05-31 | Laser film winding device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220098050U (en) |
-
2023
- 2023-05-31 CN CN202321361507.0U patent/CN220098050U/en active Active
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