CN115892591A - Gypsum board tectorial membrane loading attachment - Google Patents
Gypsum board tectorial membrane loading attachment Download PDFInfo
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- CN115892591A CN115892591A CN202211483658.3A CN202211483658A CN115892591A CN 115892591 A CN115892591 A CN 115892591A CN 202211483658 A CN202211483658 A CN 202211483658A CN 115892591 A CN115892591 A CN 115892591A
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- reversing roller
- film
- roller
- roller frame
- butt joint
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- 229910052602 gypsum Inorganic materials 0.000 title claims abstract description 26
- 239000010440 gypsum Substances 0.000 title claims abstract description 26
- 210000002489 tectorial membrane Anatomy 0.000 title claims description 5
- 230000007246 mechanism Effects 0.000 claims abstract description 31
- 238000012546 transfer Methods 0.000 claims abstract description 24
- 230000005540 biological transmission Effects 0.000 claims description 47
- 210000001503 joint Anatomy 0.000 claims description 44
- 230000001360 synchronised effect Effects 0.000 claims description 21
- 238000001514 detection method Methods 0.000 claims description 12
- 238000012937 correction Methods 0.000 claims description 11
- 230000000994 depressogenic effect Effects 0.000 claims description 3
- 239000011248 coating agent Substances 0.000 claims description 2
- 238000000576 coating method Methods 0.000 claims description 2
- 239000010408 film Substances 0.000 claims 21
- 239000013039 cover film Substances 0.000 claims 2
- 239000012528 membrane Substances 0.000 abstract description 16
- 230000008859 change Effects 0.000 abstract description 5
- 238000005265 energy consumption Methods 0.000 abstract description 4
- 230000008901 benefit Effects 0.000 abstract description 3
- 230000009286 beneficial effect Effects 0.000 description 4
- 239000007888 film coating Substances 0.000 description 4
- 238000009501 film coating Methods 0.000 description 4
- 238000003032 molecular docking Methods 0.000 description 4
- 229920001971 elastomer Polymers 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 239000004814 polyurethane Substances 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000001681 protective effect Effects 0.000 description 2
- 239000004831 Hot glue Substances 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 238000006757 chemical reactions by type Methods 0.000 description 1
- 230000001771 impaired effect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 229920002635 polyurethane Polymers 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
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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
- Y02W30/91—Use of waste materials as fillers for mortars or concrete
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- Attitude Control For Articles On Conveyors (AREA)
Abstract
The invention discloses a gypsum board film covering and feeding device, which comprises a tail end guide roller frame, a side vertical roller frame and a film roll driving mechanism, wherein the tail end guide roller frame is arranged above a linear conveying device and is provided with a guide roller set consisting of a plurality of guide rollers; transfer switching-over roller frame, it sets up in terminal direction roller frame the place ahead, and have the switching-over roller that rotates the setting, the membrane is rolled up and is set up in sharp conveyor side through side formula roller frame, not only do benefit to apparatus and manual work and change the membrane book, reduce the requirement of changing the apparatus and the energy consumption that lifts the membrane book to the membrane book, reduce the artifical risk and the intensity of labour of changing the membrane book, it sets up in sharp conveyor top and has the membrane book to have still avoided the membrane to roll up and drop, the condition emergence that causes the damage to the product of straight line conveyor and transport.
Description
Technical Field
The invention relates to the technical field of gypsum board processing, in particular to a gypsum board film coating and feeding device.
Background
The paper-surface gypsum board is used as a coating-free decorative board, a gypsum board is used as a substrate, an environment-friendly PUR reaction type polyurethane hot melt adhesive or other plant type adhesives are used, wallpaper or other printing paper and the like are coated on the outer surface of the gypsum board, and the paper-surface gypsum board is directly used as an outer decorative surface product.
In order to avoid the damage to the outer facing of the gypsum plasterboard in stacking and transportation processes, the outer facing needs to be coated with a film in the final production link of the gypsum plasterboard so as to protect the cleanness and the integrity of the outer facing.
The film coating feeding device is generally arranged above the linear conveying device, the film coating feeding device continuously outputs the protective film in a rotating film roll mode, and after the protective film is used up, the film roll is replaced mechanically or manually according to the size of the film roll and production conditions. In this in-process, because tectorial membrane loading attachment sets up in sharp conveyor top, its height and position lead to the membrane to roll up to change inconveniently, and have the membrane to roll up and take place to drop and lead to sharp conveyor and the impaired condition of product to take place in change and the operation process to there is the potential safety hazard, especially adopts the mode of artifical change membrane book.
Disclosure of Invention
The invention aims to provide a gypsum board film covering and feeding device, which aims to solve the technical problems that in the prior art, a film roll is inconvenient to replace and has potential safety hazards due to the fact that the film covering and feeding device is arranged above a linear conveying device.
In order to solve the technical problems, the invention specifically provides the following technical scheme:
a gypsum board tectorial membrane loading attachment includes:
a tail end guide roller frame which is arranged above the linear conveying device and is provided with a guide roller group consisting of a plurality of guide rollers, wherein the guide roller group is used for guiding the film to be conveyed in the conveying direction of the linear conveying device;
the side vertical type roller frame is arranged on one side of the linear conveying device and is provided with a film roll driving mechanism for rotatably mounting a film roll;
the transfer reversing roller frame is arranged in front of the tail end guide roller frame and is provided with a reversing roller which is rotatably arranged, the reversing roller is parallel to the rotating roller and a plane where the film roll is located, the reversing roller is obliquely arranged relative to the rotating roller and the film roll, and a film released by the film roll on the film roll driving mechanism is conveyed to the guide roller group after being turned by the reversing roller.
In a preferred embodiment of the present invention, the direction-changing roller has a rotating body structure in which a side surface is depressed in an axial direction to form a waist portion, and the concave point of the side surface of the direction-changing roller is located in a radial direction of a center of the direction-changing roller itself, and the concave point of the side surface of the direction-changing roller is located between both sides of the film fed from the direction-changing roller.
As a preferable scheme of the present invention, the reversing roller is horizontally arranged, and an included angle between a film input section which inputs the reversing roller and a film output section which outputs the reversing roller and the reversing roller is 45 °.
In a preferred embodiment of the present invention, a foot of the center of the reversing roller on the film feeding-out section is located on a centerline of the film feeding-out section.
As a preferred scheme of the present invention, an offset detection module is disposed at a tail end of the transfer reversing roller frame close to the tail end guide roller frame, and the offset detection module is configured to detect whether the film output section is located at a center position aligned with a lower gypsum board;
the end part of the reversing roller is arranged on the transfer reversing roller frame in a sliding manner through an offset correcting mechanism, and the offset correcting mechanism is electrically connected with the offset detection module;
and when the deviation detection module detects that the film output section deviates from the central position, the deviation correction mechanism is controlled to drive the reversing roller to swing in a reciprocating mode, so that the film output section moves in a reciprocating mode along the reversing roller and is corrected to be aligned with the central position.
As a preferable scheme of the invention, both ends of the reversing roller are slidably arranged on the transfer reversing roller frame through the offset correction mechanisms, and the offset correction mechanisms at both ends synchronously drive both ends of the reversing roller to swing in the same direction, so that both ends of the reversing roller can swing around the middle point of the reversing roller in a reciprocating manner.
As a preferred scheme of the invention, the deviation correcting mechanism comprises an arc-shaped transmission sliding block, a sliding shaft seat and a shaft seat driving assembly, arc-shaped sliding grooves are formed in two ends of the transfer reversing roller frame, the circle centers of the arc-shaped sliding grooves are located on a vertical line of the center of the reversing roller, and the arc-shaped transmission sliding block is in sliding fit with the arc-shaped sliding grooves;
the reversing roller is arranged on the sliding shaft seat in a rotating mode, the sliding shaft seat is connected with the shaft seat driving assembly through the arc-shaped transmission sliding block, and therefore the shaft seat driving assembly drives the sliding shaft seat to move in a reciprocating mode through the arc-shaped transmission sliding block.
As a preferred scheme of the invention, the shaft seat driving assembly comprises a track guide plate, a synchronous transmission belt, a driving wheel and a driving motor, wherein the track guide plate is arranged on the inner side of the arc-shaped transmission slide block and is attached to the arc-shaped transmission slide block, the driving wheel is sleeved on two ends of the track guide plate and is connected with the track guide plate through the synchronous transmission belt, the synchronous transmission belt is in sliding fit with the outer side of the track guide plate, and the arc-shaped transmission slide block is connected with the end part of the synchronous transmission belt;
the driving wheel is rotatably arranged in the transfer reversing roller frame, the driving wheel is meshed with the outer side of the synchronous transmission belt through a toothed structure, and the driving wheel is connected with the driving wheel so as to drive the arc-shaped transmission sliding blocks at two ends to synchronously and unidirectionally move through the driving wheel and the synchronous transmission belt.
As a preferable scheme of the invention, the side vertical type roller frame is provided with a movable butt joint part towards the inner side of the linear conveying device, the movable butt joint part is connected with a fixed butt joint part through a fastener, and the fixed butt joint part is arranged on the side surface of the linear conveying device;
the fixed butt joint part is close to the vertical butt joint slot that is provided with in the activity butt joint part outside, activity butt joint part inboard is provided with fixed butt joint part grafting and vertical sliding fit's vertical butt joint guide rail.
As a preferable aspect of the present invention, a plurality of the movable abutting portions and a plurality of the fixed abutting portions are provided.
Compared with the prior art, the invention has the following beneficial effects:
the invention changes the direction of the film released by the film roll through the reversing roller on the transfer reversing roller frame, so that the film released by the film roll on the side vertical roller frame at one side of the linear conveying device is conveyed to the guide roller group on the tail end guide roller frame above the linear conveying device after being changed, the film roll is arranged at the side of the linear conveying device through the side vertical roller frame, not only do benefit to apparatus and manual work and change the membrane book, reduce the requirement of changing the apparatus to the membrane book and lift the energy consumption of membrane book, reduce the artifical risk and the intensity of labour who changes the membrane book, still avoided the membrane book to set up in sharp conveyor top and have the membrane book to drop, the condition emergence that causes the damage to the product of straight line conveyor and transport.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. It should be apparent that the drawings in the following description are merely exemplary, and that other embodiments can be derived from the drawings provided by those of ordinary skill in the art without inventive effort.
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is an inside view of the transfer reversing roll stand of the present invention;
FIG. 3 is a top view of the transfer reversing roll stand of the present invention;
fig. 4 is a schematic structural view of the movable docking portion of the present invention.
The reference numerals in the drawings denote the following, respectively:
1-end guide roll stand; 2-a linear conveying device; 3-a guide roller set; 4-side vertical roller frame; 5-a film roll driving mechanism; 6-transferring a reversing roller frame; 7-a reversing roller; 8-an offset detection module; 9-an offset correction mechanism; 10-a movable docking portion; 11-a fixed abutment; 12-vertical docking slots; 13-vertical docking guides; 14-arc chute;
901-arc drive slider; 902-sliding shaft seat; 903-shaft seat driving component;
9031-trajectory guide plate; 9032-synchronous transmission belt; 9033-driving wheels; 9034-driving motor.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be obtained by a person skilled in the art without making any creative effort based on the embodiments in the present invention, belong to the protection scope of the present invention.
As shown in fig. 1 to 4, the present invention provides a gypsum board coating feeding device, including:
a tail end guide roller frame 1 which is arranged above the linear conveying device 2 and is provided with a guide roller group 3 consisting of a plurality of rotary guide roller groups 3, wherein the guide roller group 3 is used for guiding the film to be conveyed in the conveying direction of the linear conveying device 2;
a side vertical roller frame 4 which is arranged at one side of the linear conveying device 2 and is provided with a film roll driving mechanism 5 for rotatably mounting a film roll;
and the transfer reversing roller frame 6 is arranged in front of the tail end guide roller frame 1 and is provided with a reversing roller 7 which is rotatably arranged, the reversing roller 7 is parallel to the rotating roller and a plane where the film roll is positioned, the reversing roller 7 is obliquely arranged relative to the rotating roller and the film roll, and a film released by the film roll on the film roll driving mechanism 5 is conveyed to the guide roller group 3 after being turned by the reversing roller 7.
According to the invention, the film released by the film roll is reversed through the reversing roller 7 on the transfer reversing roller frame 6, so that the film released by the film roll on the side vertical roller frame 4 on one side of the linear conveying device 2 is conveyed to the guide roller group 3 on the tail end guide roller frame 1 above the linear conveying device 2 after reversing, and the film roll is arranged on the side of the linear conveying device 2 through the side vertical roller frame 4, so that the film roll is favorably replaced by instruments and manpower, the requirements on the film roll replacing instruments are lowered, the energy consumption for lifting the film roll is reduced, and the risk and labor intensity of manually replacing the film roll are reduced. In addition, the film roll is prevented from falling off due to the fact that the film roll is arranged above the linear conveying device 2, and damage to the linear conveying device 2 and conveyed products is avoided.
The direction changing roller 7 has a rotating body structure in which the side surface is depressed in the axial direction to form a waist, and the concave point of the side surface of the direction changing roller 7 is located in the radial direction of the center of the direction changing roller 7 itself, and the concave point of the side surface of the direction changing roller 7 is located between both sides of the film fed from the direction changing roller 7. The reversing roller 7 has two ends which are symmetrical relative to the center and is provided with a waist part with a concave side surface, thereby being beneficial to keeping the film at the center position of the reversing roller 7, namely having the function of preventing the film from deviating.
The reversing roller 7 is horizontally arranged, and the included angle between the film input section of the input reversing roller 7 and the film output section of the output reversing roller 7 and the reversing roller 7 is 45 degrees, so that the two sides of the film input section and the film output section are uniformly stressed on the reversing roller 7, and the film is kept at the central position of the reversing roller 7. In addition, the film roll can be parallel to the side surface of the linear conveying device 2, which is beneficial to reducing the occupied area of the side vertical type roller frame 4.
The foot of the center of the reversing roller 7 on the film output section is positioned on the center line of the film output section, which is particularly beneficial to the position stability of the film output section.
In addition, in order to prevent the film output section from deviating from the preset path due to mechanical vibration, film roll installation error and the like, a deviation detection module 8 is arranged at the tail end of the transfer reversing roller frame 6 close to the tail end guide roller frame 1, and the deviation detection module 8 is used for detecting whether the film output section is in the center position aligned with the lower gypsum board;
the end part of the reversing roller 7 is arranged on the transfer reversing roller frame 6 in a sliding way through an offset correcting mechanism 9, and the offset correcting mechanism 9 is electrically connected with the offset detecting module 8;
when the deviation detection module 8 detects that the film output section deviates from the center position, the deviation correction mechanism 9 is controlled to drive the reversing roller 7 to perform reciprocating swing, so that the film output section moves along the reversing roller 7 in a reciprocating mode and is corrected to be aligned with the center position.
When the existing film covering and feeding device causes the lateral deviation of a released film due to the position deviation of a film roll, the position of the film roll needs to be readjusted, namely, the film roll is moved axially. However, especially moving the film roll in the initial stage of the use of the film roll is not only laborious, leading to increased labor intensity and operational risk of workers, but also increased energy consumption, and the mechanical wear is large, reducing the service life of the film coating feeding device.
The invention reverses the film released by the film roll through the reversing roller 7, and adjusts the position of the film in two side directions through a mode of horizontally rotating the reversing roller 7 as a part of a feeding device for guiding and conveying the film, the invention breaks through the conventional inclined arrangement of the reversing roller 7 in the horizontal direction, and drives the reversing roller 7 to swing in the horizontal direction through the deviation correction mechanism 9, so that the film roll can be arranged on the side of the linear conveying device 2 through the side-standing type roller frame 4, and the position of the film can be flexibly adjusted in two side directions.
The existing arrangement mode of the conveying roller is difficult to effectively and efficiently adjust the position of the film under the condition of small-amplitude inclined conveying roller because the initial inclined angle of the conveying roller is insufficient.
In addition, the reason why the deviation and inclination of the film are not limited by the clamping of the pair of rubber rollers is that the deviation and inclination of the film are caused by dimensional errors, assembly errors and the like of the rubber rollers, and once the deviation and inclination occur, the position and the angle of the film are difficult to be adjusted in time because the film is difficult to slide along the rubber rollers.
Furthermore, both ends of the reversing roller 7 are slidably arranged on the transfer reversing roller frame 6 through the offset correcting mechanisms 9, and the two end offset correcting mechanisms 9 synchronously drive both ends of the reversing roller 7 to swing in the same direction, so that both ends of the reversing roller 7 can swing around the middle point of the reversing roller 7 in a reciprocating manner. So as to avoid the other end of the reversing roller 7 from moving to the other direction only depending on the pulling force of the film output section due to no driving force, and the film output section is difficult to flexibly and accurately reciprocate along the reversing roller 7. Therefore, the two ends of the reversing roller 7 are arranged on the transfer reversing roller frame 6 in a sliding manner through the offset correcting mechanism 9, and the advantages that the reciprocating swing amplitude of the reversing roller 7 is favorably reduced, and the position of the film output section is flexibly, efficiently and accurately corrected are achieved.
The offset correction mechanism 9 comprises an arc-shaped transmission slider 901, a sliding shaft seat 902 and a shaft seat driving component 903, wherein arc-shaped sliding grooves 14 are formed in two ends of the transfer reversing roller frame 6, the circle centers of the arc-shaped sliding grooves 14 are located on a perpendicular line of the center of the reversing roller 7, and the arc-shaped transmission slider 901 is in sliding fit with the arc-shaped sliding grooves 14;
the end of the reversing roller 7 is rotatably arranged on a sliding shaft seat 902, and the sliding shaft seat 902 is connected with a shaft seat driving component 903 through an arc-shaped transmission slider 901, so that the shaft seat driving component 903 drives the sliding shaft seat 902 to reciprocate through the arc-shaped transmission slider 901.
The shaft seat driving component 903 comprises a track guide plate 9031, a synchronous transmission belt 9032, a driving wheel 9033 and a driving motor 9034, the track guide plate 9031 is arranged on the inner side of the arc-shaped transmission slider 901 and attached to the arc-shaped transmission slider 901, the driving wheel 9033 is sleeved on the track guide plates 9031 at two ends and connected through the synchronous transmission belt 9032, the synchronous transmission belt 9032 is in sliding fit with the outer side of the track guide plate 9031, and the arc-shaped transmission slider 901 is connected with the end portion of the synchronous transmission belt 9032;
the driving wheel 9033 is rotatably arranged in the transfer reversing roller frame 6, the driving wheel 9033 is meshed with the outer side of the synchronous transmission belt 9032 through a toothed structure, and the driving motor 9034 is connected with the driving wheel 9033 so as to drive the arc-shaped transmission sliders 901 at the two ends to synchronously and unidirectionally move through the driving wheel 9033 and the synchronous transmission belt 9032.
The trajectory guide plate 9031 and the driving wheel 9033 clamp the timing belt 9032, so that the timing belt 9032 having a tooth structure on the outer side and the driving wheel 9033 having a tooth structure on the side face can be kept in meshing engagement. The arc-shaped chute 14 and the track guide plate 9031 are used for adapting to the track of the end part of the annular roller in the horizontal direction when the reversing roller 7 rotates, so that the synchronous transmission belt 9032 can drive the end part of the reversing roller 7 to horizontally rotate around the center of the synchronous transmission belt through the transmission block and the sliding shaft seat 902, the angle of the reversing roller 7 is adjusted, and a film passing through the reversing roller 7 moves leftwards or rightwards due to the action of the traction force of the film output section of the reversing roller 7. And when the deviation detection module 8 detects that the film output section is aligned with the center position or is about to be aligned, the driving motor 9034 is controlled to rotate reversely, so that the reversing roller 7 is restored to a 45-degree inclined state after the film output section is aligned with the center position.
And the arrangement of the synchronous transmission belt 9032 realizes that the two ends of the reversing roller 7 are driven by the same driving motor 9034 to synchronously and horizontally rotate in the same direction, so that the accuracy of adjusting the position of the film by the reversing roller 7 is improved.
The side vertical type roller frame 4 is provided with a movable butt joint part 10 towards the inner side of the linear conveying device 2, the movable butt joint part 10 is connected with a fixed butt joint part 11 through a fastener 11, the fixed butt joint part 11 is arranged on the side of the linear conveying device 2, in addition, the fixed butt joint part 11 is vertically provided with a vertical butt joint slot 12 close to the outer side of the movable butt joint part 10, and the inner side of the movable butt joint part 10 is provided with a vertical butt joint guide rail 13 which is spliced with the fixed butt joint part 12 and is in vertical sliding fit.
That is, the side-standing type roll stand 4 is detachably provided at the side of the linear transporter 2 by a fastening member 11 connecting the fixed abutting portion 11 and the movable abutting portion 10, so that when the film roll driving mechanism 5 on the side-standing type roll stand 4 fails, the production can be timely resumed by integrally replacing the standby side-standing type roll stand 4. The presence of the reversing roller 7 allows the film roll drive mechanism 5 to be disposed on the side of the linear transport device 2 through the side standing roller frame 4 rather than on the top, which is a prerequisite for the side standing roller frame 4 to be quickly replaced.
The movable butt joint part 10 and the fixed butt joint part 11 are in sliding fit in the vertical direction through the fixed butt joint part 12 and the vertical butt joint guide rail 13, so that the assembly position of the side vertical type roller frame 4 relative to the reversing roller 7 is limited in the axial direction and the vertical direction of the film roll, and the position error of the film output section output by the reversing roller 7 in the two side directions is reduced. In a reasonable range, the requirement on the height of a film roll which does not influence the position of a film output section is reduced, namely the requirement on the height of the side-standing type roller frame 4 relative to the reversing roller 7 is reduced, so that the vertical butt joint guide rail 13 on the movable butt joint part 10 can be in sliding inserted fit with the fixed butt joint part 12, and the side-standing type roller frame 4 is favorably assembled on the linear conveying device 2.
In addition, the number of the movable butt joint parts 10 and the number of the fixed butt joint parts 11 are multiple, so that the stress of the single movable butt joint part 10 and the stress of the single fixed butt joint part 11 are reduced, and the service life of the movable butt joint part 10 and the service life of the fixed butt joint part 11 are prolonged.
And the fastening part 11 is a bolt, a buckle or other fastening parts 11 with the same function for connecting the fixed abutting part 11 and the movable abutting part 10.
The above embodiments are only exemplary embodiments of the present application, and are not intended to limit the present application, and the protection scope of the present application is defined by the claims. Various modifications and equivalents may be made by those skilled in the art within the spirit and scope of the present application and such modifications and equivalents should also be considered to be within the scope of the present application.
Claims (10)
1. The utility model provides a gypsum board tectorial membrane loading attachment which characterized in that includes:
the tail end guide roller frame (1) is arranged above the linear conveying device (2) and is provided with a guide roller group (3) formed by a plurality of rotary guide roller groups (3), and the guide roller group (3) is used for guiding the film to be conveyed in the conveying direction of the linear conveying device (2);
a side vertical roller frame (4) which is arranged at one side of the linear conveying device (2) and is provided with a film roll driving mechanism (5) for rotatably installing a film roll;
the transfer reversing roller frame (6) is arranged in front of the tail end guide roller frame (1) and is provided with a reversing roller (7) which is rotatably arranged, the reversing roller (7) is parallel to the rotating roller and a plane where the film roll is located, the reversing roller (7) is obliquely arranged relative to the rotating roller and the film roll, and a film released by the film roll on the film roll driving mechanism (5) is conveyed to the guide roller group (3) after being turned by the reversing roller (7).
2. A gypsum board cover film feeding device according to claim 1, wherein the reversing roller (7) is a rotating body structure with a side surface depressed to a waist part in the axial direction, the concave point of the side surface of the reversing roller (7) is located in the radial direction of the center of the reversing roller (7), and the concave point of the side surface of the reversing roller (7) is located between two sides of the film output by the reversing roller (7).
3. A gypsum board film-covering feeding device according to claim 1, wherein the reversing roller (7) is horizontally arranged, and the included angle between the film input section for inputting the reversing roller (7) and the film output section for outputting the reversing roller (7) and the reversing roller (7) is 45 °.
4. A gypsum board cover film feeding device according to claim 3, wherein the point of the reversing roller (7) which is centered on the film output section is located on the centerline of the film output section.
5. A gypsum board film covering and feeding device according to claim 3, wherein a deviation detection module (8) is arranged at the tail end of the transfer reversing roller frame (6) close to the tail end guide roller frame (1), and the deviation detection module (8) is used for detecting whether the film output section is in a central position aligned with the lower gypsum board;
the end part of the reversing roller (7) is arranged on the transfer reversing roller frame (6) in a sliding mode through an offset correcting mechanism (9), and the offset correcting mechanism (9) is electrically connected with the offset detecting module (8);
and when the deviation detection module (8) detects that the film output section deviates from the central position, the deviation correction mechanism (9) is controlled to drive the reversing roller (7) to swing in a reciprocating mode, so that the film output section moves in a reciprocating mode along the reversing roller (7) and is corrected to be aligned with the central position.
6. A gypsum board film covering and feeding device according to claim 5, wherein both ends of the reversing roller (7) are slidably arranged on the transfer reversing roller frame (6) through the offset correction mechanism (9), and the offset correction mechanisms (9) at both ends synchronously drive both ends of the reversing roller (7) to swing in the same direction, so that both ends of the reversing roller (7) can swing back and forth around the middle point of the reversing roller.
7. A gypsum board film covering and feeding device according to claim 5, wherein the offset correction mechanism (9) comprises an arc-shaped transmission slide block (901), a sliding shaft seat (902) and a shaft seat driving assembly (903), arc-shaped sliding grooves (14) are formed in two ends of the transfer reversing roller frame (6), the centers of the arc-shaped sliding grooves (14) are located on a vertical line of the center of the reversing roller (7), and the arc-shaped transmission slide block (901) is in sliding fit with the arc-shaped sliding grooves (14);
the end part of the reversing roller (7) is rotatably arranged on the sliding shaft seat (902), and the sliding shaft seat (902) is connected with the shaft seat driving component (903) through the arc-shaped transmission sliding block (901), so that the shaft seat driving component (903) drives the sliding shaft seat (902) to reciprocate through the arc-shaped transmission sliding block (901).
8. The gypsum board coating feeding device according to claim 7, wherein the shaft seat driving assembly (903) comprises a track guide plate (9031), a synchronous transmission belt (9032), a driving wheel (9033) and a driving motor (9034), the track guide plate (9031) is arranged on the inner side of the arc-shaped transmission slider (901) and attached to the arc-shaped transmission slider (901), the driving wheel (9033) is sleeved on the track guide plate (9031) at two ends and connected through the synchronous transmission belt (9032), the synchronous transmission belt (9032) is in sliding fit with the outer side of the track guide plate (9031), and the arc-shaped transmission slider (901) is connected with the end of the synchronous transmission belt (9032);
the driving wheel (9033) is rotatably arranged in the transfer reversing roller frame (6), the driving wheel (9033) is meshed with the outer side of the synchronous transmission belt (9032) through a toothed structure, and the driving motor (9034) is connected with the driving wheel (9033) so as to drive the arc-shaped transmission sliding blocks (901) at two ends to synchronously and synchronously move through the driving wheel (9033) and the synchronous transmission belt (9032).
9. A gypsum board film covering and feeding device according to claim 1, wherein a movable butt joint part (10) is arranged on the inner side of the side-standing roller frame (4) facing the linear conveying device (2), the movable butt joint part (10) is connected with a fixed butt joint part (11) through a fastener (11), and the fixed butt joint part (11) is arranged on the side surface of the linear conveying device (2);
the fixed butt joint part (11) is close to the outer side of the movable butt joint part (10) and is vertically provided with a vertical butt joint slot (12), and the inner side of the movable butt joint part (10) is provided with a vertical butt joint guide rail (13) which is inserted into the vertical butt joint slot (12) and is in vertical sliding fit with the vertical butt joint slot.
10. A plasterboard film feeding apparatus according to claim 9, wherein a plurality of the movable abutment portions (10) and the fixed abutment portions (11) are provided.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211483658.3A CN115892591A (en) | 2022-11-24 | 2022-11-24 | Gypsum board tectorial membrane loading attachment |
Applications Claiming Priority (1)
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Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001019242A (en) * | 1999-07-12 | 2001-01-23 | Ricoh Unitechno Kk | Automatic lateral displacement correcting mechanism in feeding of film |
| KR20160015961A (en) * | 2014-08-01 | 2016-02-15 | (주)엘지하우시스 | Warpping apparatus for profile |
| CN209081059U (en) * | 2019-05-21 | 2019-07-09 | 烟台丰福莱薄膜科技有限公司 | A kind of film product rewinding unit |
| WO2020006913A1 (en) * | 2018-07-06 | 2020-01-09 | 苏州富强科技有限公司 | Concave film coating device for 3d curved surface glass |
| CN210734635U (en) * | 2019-09-04 | 2020-06-12 | 浙江安浦科技有限公司 | Copper-clad plate production line paper feeding mechanism |
| CN214690461U (en) * | 2021-02-05 | 2021-11-12 | 上海昌鑫龙印务有限公司 | Book and periodical packaging device |
-
2022
- 2022-11-24 CN CN202211483658.3A patent/CN115892591A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001019242A (en) * | 1999-07-12 | 2001-01-23 | Ricoh Unitechno Kk | Automatic lateral displacement correcting mechanism in feeding of film |
| KR20160015961A (en) * | 2014-08-01 | 2016-02-15 | (주)엘지하우시스 | Warpping apparatus for profile |
| WO2020006913A1 (en) * | 2018-07-06 | 2020-01-09 | 苏州富强科技有限公司 | Concave film coating device for 3d curved surface glass |
| CN209081059U (en) * | 2019-05-21 | 2019-07-09 | 烟台丰福莱薄膜科技有限公司 | A kind of film product rewinding unit |
| CN210734635U (en) * | 2019-09-04 | 2020-06-12 | 浙江安浦科技有限公司 | Copper-clad plate production line paper feeding mechanism |
| CN214690461U (en) * | 2021-02-05 | 2021-11-12 | 上海昌鑫龙印务有限公司 | Book and periodical packaging device |
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Address after: 314000 375 Haigang Avenue, Xitangqiao street, Haiyan County, Jiaxing City, Zhejiang Province Applicant after: Mount Taishan Gypsum (Jiaxing) Co.,Ltd. Address before: 314000 375 Haigang Avenue, Xitangqiao street, Haiyan County, Jiaxing City, Zhejiang Province Applicant before: BEIJING NEW BUILDING MATERIAL (JIAXING) CO.,LTD. |
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