CN219669663U - Roll changing device for ceiling tile blank film - Google Patents
Roll changing device for ceiling tile blank film Download PDFInfo
- Publication number
- CN219669663U CN219669663U CN202320702424.7U CN202320702424U CN219669663U CN 219669663 U CN219669663 U CN 219669663U CN 202320702424 U CN202320702424 U CN 202320702424U CN 219669663 U CN219669663 U CN 219669663U
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- CN
- China
- Prior art keywords
- material roller
- roll
- base
- shaft
- jacking
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- 239000000463 material Substances 0.000 claims abstract description 65
- 238000010030 laminating Methods 0.000 claims abstract 6
- 230000007246 mechanism Effects 0.000 claims description 11
- 210000002489 tectorial membrane Anatomy 0.000 claims description 8
- 230000007306 turnover Effects 0.000 claims description 6
- 230000001681 protective effect Effects 0.000 abstract description 9
- 230000000694 effects Effects 0.000 abstract 1
- 239000007888 film coating Substances 0.000 description 9
- 238000009501 film coating Methods 0.000 description 9
- 230000008859 change Effects 0.000 description 7
- 238000004804 winding Methods 0.000 description 4
- 230000006978 adaptation Effects 0.000 description 2
- 239000004745 nonwoven fabric Substances 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000003373 anti-fouling effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005034 decoration Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 210000001161 mammalian embryo Anatomy 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
- 230000008569 process Effects 0.000 description 1
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- Unwinding Webs (AREA)
Abstract
The utility model relates to a roll changing device for a blank laminating of a ceiling board, which comprises a base, wherein a first connecting part and a second connecting part are respectively arranged on two sides of the base, a material roller is arranged between the first connecting part and the second connecting part, symmetrically arranged sliding rails are arranged below the base, one end of each sliding rail extends to a laminating processing line, the other end of each sliding rail extends to the laminating processing line, a sliding groove corresponding to each sliding rail is arranged at the bottom of the base, and the sliding grooves are connected with the sliding rails and can form sliding fit between the two sliding rails. The utility model has the following advantages and effects: when the roll is replaced, the material roller is moved out of the laminating processing line through sliding fit between the sliding rail and the sliding groove, so that interference is generated between the blank above and the material roller when the protective film on the material roller is replaced, and the roll replacement is more convenient.
Description
Technical Field
The utility model relates to the technical field of ceiling processing, in particular to a roll changing device for a ceiling blank film.
Background
Suspended ceiling refers to a decoration of the top of the living environment of a house. In the processing process of the ceiling plate, in order to improve the durability and the anti-fouling capability of the surface of the ceiling plate, a protective film needs to be coated on the surface of a blank by a film coating machine, and the protective film on a material roller of a reel changing device is mainly pulled into the film coating machine by a winding device during film coating so as to be coated on the surface of the blank by the film coating machine.
For example, chinese patent document with bulletin number CN215287296U discloses a quick roll changing device, including the fixed block, fixed block one side is connected with branch through the bearing rotation, and the fixed block opposite side is connected with driving motor, fixed connection between driving motor output shaft and the branch, the cover is equipped with the reel on the branch, and a plurality of horizontal evenly distributed's first recess has been seted up at the branch top, has first spring through bolt fastening in the first recess, and first spring top is fixed with the fixture block through the bolt fastening, and the fixture block top sets up to triangle-shaped, and the draw-in groove of matching has been seted up to reel inner wall and fixture block contact position, is provided with fixed establishment in the inserted bar.
According to the technical scheme, through the inserted link, when the reel is replaced, the winding drum and the inserted link are inserted, the clamping block and the clamping groove are pushed by the first spring to be clamped, the position of the winding drum is fixed, one end of the non-woven fabric is fixed through the fixing mechanism, and the non-woven fabric can be used, so that the reel replacing device is convenient to disassemble and assemble, and the whole reel replacing efficiency is improved.
However, the inventor found that when the above technical solution is implemented, the blank and the protective film need to be drawn into the drawing machine by the corresponding winding device respectively, and the blank is generally located above the protective film, so that when the protective film on the material roller in the reel changer is replaced, the above blank is easy to interfere, and thus a certain inconvenience exists in reel replacement.
Disclosure of Invention
Aiming at the defects of the prior art, the utility model aims to provide a roll changing device for a ceiling tile blank film, which can remove a material roll from a film coating processing line during roll changing so as to facilitate roll changing.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a roll change device for furred ceiling board stock tectorial membrane, includes the base, the base both sides are equipped with first connecting portion and second connecting portion respectively, be equipped with the material roller between first connecting portion and the second connecting portion, the below of base is equipped with the slide rail that the symmetry set up, slide rail one end extends to tectorial membrane processing line, and the other end extends tectorial membrane processing line, the bottom of base is equipped with the spout that corresponds with the slide rail, the spout is connected in the slide rail to can constitute sliding fit between the two.
The utility model is further provided with: the utility model discloses a material roller, including connecting axle, base, connecting axle, first connecting portion lateral wall rotation is connected with the connecting axle, material roller one end can be dismantled and be connected in the connecting axle, and the other end rotates and connects second connecting portion, be equipped with the arc groove that is used for holding the connecting axle on the first connecting portion, arc groove and connecting axle radian looks adaptation, one side that the base is located second connecting portion rotates along vertical direction and is connected with the roller that moves, second connecting portion one end suit is fixed in the periphery of moving the roller, the connecting axle periphery is equipped with the mouth of stepping down that supplies the connecting axle to shift out along radial direction from the connecting axle.
The utility model is further provided with: the connecting shaft is located the one side outer wall towards the material roller and is equipped with first screw hole, first screw hole is a plurality of and according to circumference evenly distributed, the material roller outer wall is equipped with the second screw hole that corresponds with first screw hole, first screw hole and second screw hole are screwed in or unscrewed through first retaining member between connecting shaft and the material roller to realize dismantling the connection.
The utility model is further provided with: still include the roof pressure mechanism, roof pressure mechanism is used for the roof pressure in the one side tip that the material roller is close to the connecting axle to make the material roller more stable when rotating, roof pressure mechanism includes along vertical direction rotation connection in the axis of rotation of base, the cover is fixed with the fixing base in the axis of rotation, the fixing base lateral wall is connected with the upset axle along the horizontal direction rotation, the cover is fixed with the roof pressure frame on the upset axle, the roof pressure frame has the roof pressure groove with material roller radian looks adaptation, the roof pressure groove is used for the roof pressure material roller, the roof pressure frame is located one side that keeps away from the fixing base and is equipped with first locking hole, be equipped with the second locking hole relative with first locking hole on the base, be connected through the second retaining member between first locking hole and the second locking hole, so that the material roller roof pressure in the roof pressure groove.
The utility model is further provided with: the pressing groove is internally provided with pressing wheels which are rotationally connected in the pressing groove, and the pressing grooves are multiple and are arranged at intervals.
Compared with the prior art, the utility model has the beneficial effects that:
through the slide rail that sets up in the below of base to and set up and constitute sliding fit's spout with the slide rail in the base bottom, when carrying out the roll change, through pulling the base for constitute sliding fit between spout and the slide rail, thereby pull out tectorial membrane processing line with the base, when preventing to roll change to the protection film on the material roller, the embryo material of top produces between and the material roller and interferes, and leads to the roll change to have certain inconvenience, and then moves out the material roller from tectorial membrane processing line, so as to change the roll.
Drawings
FIG. 1 is a schematic diagram of a front view structure of the present utility model;
FIG. 2 is a schematic top view of the present utility model;
fig. 3 is a schematic top view of the present utility model when changing rolls.
Detailed Description
The following description of the embodiments of the present utility model will be made apparent and fully in view of the accompanying drawings, in which some, but not all embodiments of the utility model are shown. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
In the description of the present utility model, it should be noted that the directions or positional relationships indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
As shown in fig. 1 to 3, the utility model discloses a roll changing device for a blank film of a ceiling tile, which comprises a base 1, wherein a first connecting part 11 and a second connecting part 12 are respectively arranged on two sides of the base 1, a material roller 2 is arranged between the first connecting part 11 and the second connecting part 12, a symmetrically arranged sliding rail 3 is arranged below the base 1, one end of the sliding rail 3 extends to a film coating processing line, the other end extends to the film coating processing line, a sliding groove corresponding to the sliding rail 3 is arranged at the bottom of the base 1, the sliding groove is connected with the sliding rail 3 and can form sliding fit between the sliding rail 3, when a roll is changed, the base 1 is pulled to form sliding fit between the sliding groove and the sliding rail 3, so that the base 1 is pulled out of the film coating processing line, interference between the blank above and the material roller 2 is prevented when a protective film on the material roller 2 is changed, and certain inconvenience is caused when the material roller 2 is removed from the film coating processing line, so that the roll is changed.
In this embodiment, a connecting shaft 4 is specifically rotatably connected to the side wall of the first connecting portion 11, one end of the material roller 2 is detachably connected to the connecting shaft 4, the other end of the material roller 2 is rotatably connected to the second connecting portion 12, an arc groove 111 for accommodating the connecting shaft 4 is formed in the first connecting portion 11, the arc groove 111 is in arc phase with the connecting shaft 4, a moving roller shaft 5 is rotatably connected to one side of the base 1, which is located on the second connecting portion 12, in the vertical direction, one end of the second connecting portion 12 is sleeved and fixed on the periphery of the moving roller shaft 5, a yielding port 41 for the connecting shaft 4 to move out of the connecting shaft 4 in the radial direction is formed in the periphery of the connecting shaft 4, when the protective film on the material roller 2 is subjected to reel change, the material roller 2 is firstly detached from the connecting shaft 4, then pushed by the material roller 2 in the radial direction, the material roller 2 is pushed under the action of the moving roller shaft 5, the protective film on the material roller 2 is further pushed out of the connecting shaft 4 from the connecting shaft 4, the yielding port 41 is then pushed into the connecting shaft 2 until the connecting shaft 4 is pushed into the connecting shaft 4, and the material roller 2 is replaced by the connecting shaft 4, and the material roller 2 is further pushed into the connecting shaft 4, and the connecting shaft 4 is subjected to the reel change.
In this embodiment, the specific structure of the detachable connection between the connecting shaft 4 and the end portion on one side of the material roller 2 is that a first threaded hole is formed in the outer wall, on one side, facing the material roller 2, of the connecting shaft 4, the first threaded holes are distributed uniformly in number and according to the circumference, a second threaded hole 21 corresponding to the first threaded hole is formed in the outer wall of the material roller 2, and when the connecting shaft 4 and the material roller 2 are connected or detached, the first locking member 100 is screwed into or out of the first threaded hole and the second threaded hole 21 to achieve detachable connection.
The embodiment further comprises a jacking mechanism, the jacking mechanism is used for jacking one side end part of the material roller 2, which is close to the connecting shaft 4, so that the material roller 2 is more stable when rotating, the jacking mechanism comprises a rotating shaft 61 which is rotationally connected to the base 1 along the vertical direction, a fixing seat 62 is fixedly sleeved on the rotating shaft 61, the side wall of the fixing seat 62 is rotationally connected with a turnover shaft along the horizontal direction, a jacking frame 64 is fixedly sleeved on the turnover shaft, the jacking frame 64 is provided with a jacking groove 641 which is matched with the radian of the material roller 2, the jacking groove 641 is used for jacking the material roller 2, the jacking frame 64 is provided with a first locking hole at one side far away from the fixing seat 62, a second locking hole opposite to the first locking hole is formed in the base 1, the first locking hole is connected with the second locking hole through the second locking member 200, so that the material roller 2 is jacked in the jacking groove 641, when jacking the jacking mechanism is jacked in the material roller 2, the turnover shaft is screwed into the first locking hole and the second locking hole through the second locking member 200, the material roller 2 is enabled to be jacked in the jacking groove 641, when the material roller 2 rotates more, the roll is enabled to be more stably rolls off the turnover shaft 200, the roll-off the roll-changing shaft is prevented from being subjected to the subsequent rotation of the roll-changing shaft, the roll-changing shaft is prevented from being influenced by the first locking hole and the second locking hole, the roll-changing shaft is kept away from the roll 2, and the roll 2 is kept away from the roll 2 from the rotation by the second locking hole, and the second locking hole is kept opposite roll 2, and the roll-roll is kept from the roll 2, and the roll 2 is opposite roll-roll 2.
In this embodiment, a pressing wheel 65 is further disposed in the pressing groove 641, the pressing wheel 65 is rotatably connected in the pressing groove 641, the pressing grooves 641 are multiple and are arranged at intervals, after the material roller 2 is pressed against the pressing groove 641 by the pressing wheel 65 disposed in the pressing groove 641, the pressing wheel 65 can be abutted against the material roller 2 to press the material roller 2, and the pressing wheel 65 can rotate along with the rotation of the material roller 2 to reduce friction generated when the material roller 2 is pressed, so that the material roller 2 is limited by pressing, the rotation is more stable, and meanwhile, excessive friction can be prevented from being generated to affect the normal rotation of the material roller 2.
The present embodiment is only for explanation of the present utility model and is not to be construed as limiting the present utility model, and modifications to the present embodiment, which may not creatively contribute to the present utility model as required by those skilled in the art after reading the present specification, are all protected by patent laws within the scope of claims of the present utility model.
Claims (5)
1. A roll changing device for a ceiling tile blank tectorial membrane, which is characterized by comprising a base, the base both sides are equipped with first connecting portion and second connecting portion respectively, be equipped with the material roller between first connecting portion and the second connecting portion, the below of base is equipped with the slide rail that the symmetry set up, slide rail one end extends to tectorial membrane processing line, and the other end extends tectorial membrane processing line, the bottom of base is equipped with the spout that corresponds with the slide rail, the spout is connected in the slide rail to can constitute sliding fit between the two.
2. The roll changing device for the blank laminating of the ceiling tile according to claim 1, wherein the side wall of the first connecting portion is rotationally connected with a connecting shaft, one end of the material roller is detachably connected with the connecting shaft, the other end of the material roller is rotationally connected with the second connecting portion, an arc groove for accommodating the connecting shaft is formed in the first connecting portion, the arc groove is matched with the radian of the connecting shaft, the base is located at one side of the second connecting portion and is rotationally connected with a roll moving shaft in the vertical direction, one end of the second connecting portion is sleeved and fixed on the periphery of the roll moving shaft, and a yielding port for the connecting shaft to move out of the connecting shaft in the radial direction is formed in the periphery of the connecting shaft.
3. The roll changing device for covering a film on a ceiling tile blank according to claim 2, wherein the outer wall of the connecting shaft, which is positioned at one side facing the material roll, is provided with a plurality of first threaded holes which are uniformly distributed according to the circumference, the outer wall of the material roll is provided with second threaded holes corresponding to the first threaded holes, and the connecting shaft and the material roll are screwed in or screwed out of the first threaded holes and the second threaded holes through first locking pieces so as to realize detachable connection.
4. The roll changing device for the blank laminating of the ceiling plate according to claim 2, further comprising a jacking mechanism, wherein the jacking mechanism is used for jacking one side end part of the material roller, which is close to the connecting shaft, so that the material roller is more stable during rotation, the jacking mechanism comprises a rotation shaft which is rotationally connected to the base in the vertical direction, a fixed seat is sleeved on the rotation shaft, the side wall of the fixed seat is rotationally connected with a turnover shaft in the horizontal direction, a jacking frame is sleeved on the turnover shaft and provided with a jacking groove matched with the radian of the material roller, the jacking groove is used for jacking the material roller, a first locking hole is formed in one side, which is far away from the fixed seat, of the jacking frame, a second locking hole opposite to the first locking hole is formed in the base, and the first locking hole is connected with the second locking hole through a second locking piece so that the material roller is jacked in the jacking groove.
5. The roll changing device for roof board blank film according to claim 4, wherein a pressing wheel is arranged in the pressing groove, the pressing wheel is rotatably connected in the pressing groove, and the pressing grooves are multiple and are arranged at intervals.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320702424.7U CN219669663U (en) | 2023-04-03 | 2023-04-03 | Roll changing device for ceiling tile blank film |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320702424.7U CN219669663U (en) | 2023-04-03 | 2023-04-03 | Roll changing device for ceiling tile blank film |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219669663U true CN219669663U (en) | 2023-09-12 |
Family
ID=87892759
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320702424.7U Active CN219669663U (en) | 2023-04-03 | 2023-04-03 | Roll changing device for ceiling tile blank film |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219669663U (en) |
-
2023
- 2023-04-03 CN CN202320702424.7U patent/CN219669663U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |