Aluminum alloy ceiling tiling device

Abstract

The utility model relates to ceiling cloth technology field discloses an aluminium alloy ceiling cloth device, including conveying mechanism, fixed installation in the cloth machine of conveying mechanism, located one scraper mechanism of cloth machine side and located secondary scraper mechanism of one scraper mechanism side, and still be provided with frame between one scraper mechanism and secondary scraper mechanism, and one side fixed mounting of frame has servo motor, and fixed mounting has screw rod in servo motor output end, and fixed mounting has guide shaft body between the frame, still install drive type sliding block on screw rod, fixed mounting has pneumatic cylinder in drive type sliding block bottom, and pneumatic cylinder output end installs locating panel, and locating mechanism is provided with below locating panel, this aluminium alloy ceiling cloth device, utilize first scraper and second scraper to carry out scraping flat processing to the cloth of corner, force cloth and corner base material to be closely attached through physical pressure, reduce bubble and interstice, avoid the peeling problem caused by uneven adhesive.

Description

Technical Field

[0001] This utility model relates to the field of ceiling covering technology, specifically an aluminum alloy ceiling covering device. Background Technology

[0002] Aluminum alloy ceiling covering device is a specialized equipment or process for attaching specific materials (such as non-woven sound-absorbing paper) to aluminum alloy ceilings. This device not only enhances the aesthetics of the ceiling but also improves its sound absorption and heat insulation properties. It is widely used in interior decoration of commercial buildings, offices, public places, etc. In actual production, automatic covering machines are often used to improve work efficiency. Automatic covering machines use a corresponding power unit to drive the fabric to automatically position, cut, and attach the fabric, thereby improving production efficiency and covering quality. In actual operation, the conveying mechanism transports the aluminum alloy ceiling to the bottom of the fabric cutting machine. The cut fabric falls into the ceiling, and a scraper is used to smooth the fabric, making it adhere tightly to the ceiling. However, in actual operation, since the ceiling is usually rectangular, the space at its corners is limited. Therefore, when using the scraper to smooth the fabric inside the ceiling, the scraper operation is often restricted by the corner space, making it difficult to adjust flexibly. This often leads to problems such as wrinkles or peeling of the fabric at the corners of the ceiling, affecting the application effect. To address this, we propose an aluminum alloy ceiling fabric application device. Utility Model Content

[0003] The purpose of this invention is to provide an aluminum alloy ceiling covering device to solve the problems mentioned in the background art.

[0004] To achieve the above objectives, this utility model provides the following technical solution: An aluminum alloy ceiling covering device includes a conveying mechanism, a covering machine fixedly installed on the conveying mechanism, a primary scraping mechanism located on one side of the covering machine, and a secondary scraping mechanism located on one side of the primary scraping mechanism. A frame fixedly connected to the conveying mechanism is also provided between the primary scraper mechanism and the secondary scraper mechanism. A servo motor is fixedly installed on one side of the frame, and a lead screw rotatably connected to the frame is fixedly installed at the output end of the servo motor. A guide shaft is fixedly installed between the frames. The lead screw is also equipped with a drive slider that is slidably connected to the guide shaft. A cylinder is fixedly installed at the bottom of the drive slider, and a positioning panel is installed at the output end of the cylinder. Below the positioning panel, there are multiple positioning mechanisms for limiting the corners of the ceiling, and the positioning mechanisms correspond one-to-one with the corners of the ceiling.

[0005] Preferably, each positioning mechanism includes a drive frame disposed below the positioning panel, a first scraper is mounted on one end of the drive frame, and a second scraper is mounted on the first scraper and slidably connected to its side wall. The first scraper and the second scraper are perpendicular to each other. The first scraper is symmetrically equipped with a limiting shaft that is slidably connected to the positioning panel, and the side wall of the first scraper is also equipped with an annular magnet located in the drive frame.

[0006] Preferably, the positioning panel is also fixedly installed with a plurality of mounting frames corresponding one-to-one with the drive frame. One end of the mounting frame is located inside the drive frame, and an opening is provided on the side wall of the mounting frame. The center line of the opening coincides with the axis of the annular magnet. The mounting frame also includes a sliding plate frame that is slidably connected to its inner wall, and a powerful magnet is fixedly installed on the sliding plate frame, with the opening located on the movement trajectory of the powerful magnet; a constant force spring is connected to the top inner wall of the mounting frame, and the powerful magnet has the same magnetic poles as the ring magnet.

[0007] Preferably, a return spring is connected between the mounting frame and the drive frame.

[0008] Preferably, positioning sleeves are symmetrically mounted on the drive frame, and the positioning sleeves are connected to the second scraper through a movable shaft. The movable shaft slides inside the positioning sleeve, and a spring body is connected between the movable shaft and the positioning sleeve.

[0009] Preferably, the positioning panel is also fixedly installed with a plurality of magnetic parts corresponding one-to-one with the drive frame, and the second scraper is also installed with a bar magnet with the same magnetic poles as the magnetic parts, and the magnetic parts are located on the movement trajectory of the bar magnet.

[0010] Compared with the prior art, the beneficial effects of this utility model are: An aluminum alloy ceiling covering device utilizes a first scraper and a second scraper to smooth the fabric at corners. Physical pressure forces the fabric to adhere tightly to the substrate at the corner, reducing air bubbles and gaps and avoiding peeling problems caused by uneven adhesive. A lead screw and its driving slider ensure that the first and second scrapers move at the same speed as the ceiling on the conveying mechanism. The first and second scrapers position the fabric at the corner for a certain period of time, thereby using pressure holding to ensure that the fabric is in close contact with the inner wall of the ceiling, thus improving the covering quality. Attached Figure Description

[0011] Figure 1 This is a structural schematic diagram of an aluminum alloy ceiling covering device according to the present invention; Figure 2 This is a schematic diagram of the drive slider and positioning panel structure of this utility model; Figure 3 This is a schematic diagram of the positioning mechanism of this utility model; Figure 4 This is a schematic diagram of the first and second scrapers of this utility model and their relationship with the ceiling structure; Figure 5 This is a schematic diagram of the structure of the powerful magnet and the ring magnet of this utility model; Figure 6 This is a schematic diagram of the internal structure of the mounting frame of this utility model. Figure 7 This is a partial structural diagram of the present invention.

[0012] Figure label: 1. Conveying mechanism; 2. Appliqué machine; 3. Primary scraper mechanism; 5. Frame; 6. Servo motor; 7. Lead screw; 8. Guide shaft; 9. Drive slider; 10. Cylinder; 11. Positioning panel.

[0013] 12. Positioning mechanism; 121. Drive frame; 122. First scraper; 123. Second scraper; 124. Limiting shaft; 125. Ring magnet; 126. Mounting frame; 127. Opening; 128. Sliding plate frame; 129. Strong magnet; 120. Constant force spring.

[0014] 13. Return spring; 14. Positioning sleeve; 15. Moving shaft; 16. Spring body; 17. Magnetic part; 18. Bar magnet. Detailed Implementation

[0015] To make the technical means, creative features, objectives and effects of this utility model easier to understand, the following description, in conjunction with specific illustrations, further elaborates on this utility model.

[0016] Please see Figure 1-7 This utility model provides an aluminum alloy ceiling covering device, including a conveying mechanism 1, a covering machine 2 fixedly installed on the conveying mechanism 1, a primary scraper mechanism 3 located on one side of the covering machine 2, and a secondary scraper mechanism located on one side of the primary scraper mechanism 3; further note that the covering machine 2, the primary scraper mechanism 3 and the secondary scraper mechanism are all existing technology components, and this utility model will not elaborate on them in detail.

[0017] In order to effectively process the fabric at the corner, a frame 5 fixedly connected to the conveying mechanism 1 is set between the primary scraper mechanism 3 and the secondary scraper mechanism. A servo motor 6 is fixedly installed on one side of the frame 5, and a lead screw 7 rotatably connected to the frame 5 is fixedly installed at the output end of the servo motor 6. A guide shaft 8 is fixedly installed between the frames 5. The lead screw 7 is also equipped with a drive slider 9 that is slidably connected to the guide shaft 8. A cylinder 10 is fixedly installed at the bottom of the drive slider 9, and a positioning panel 11 is installed at the output end of the cylinder 10. Multiple positioning mechanisms 12 for limiting the corners of the ceiling are provided below the positioning panel 11, and the positioning mechanisms 12 correspond one-to-one with the corners of the ceiling.

[0018] This invention utilizes a first scraper and a second scraper to smooth the fabric at the corners, forcing the fabric to adhere tightly to the substrate at the corners through physical pressure, reducing air bubbles and gaps, and avoiding peeling problems caused by uneven adhesive. A lead screw and its driving slider ensure that the first and second scrapers move at the same speed as the ceiling on the conveying mechanism, thereby positioning the fabric at the corners for a certain period of time. This pressure-holding method ensures the fabric is in close contact with the inner wall of the ceiling, improving the quality of the fabric application.

[0019] The conveying mechanism 1 of this utility model conveys the aluminum alloy ceiling to the underside of the applicator 2. The applicator 2 cuts the fabric and places it inside the aluminum alloy ceiling, and then uses a primary scraper mechanism 3 to smooth it. The primary scraper mechanism 3 has four scrapers corresponding to each side wall of the ceiling, and then performs the smoothing process to prevent the fabric from having loose edges, air bubbles, etc. The secondary scraper mechanism has two scrapers to smooth the opposite sides of the ceiling to suppress central ripples, local dry spots, etc. For details, please refer to the working principle of the existing automatic applicator 2.

[0020] In actual use, after the ceiling moves to directly below the positioning panel 11, the servo motor 6 is started, and the drive slider 9 is controlled to move under the action of the lead screw 7. The moving speed of the drive slider 9 is the same as the moving speed of the ceiling. Since the speed of the conveying mechanism 1 is constant, the time it takes for the ceiling to move to directly below the positioning panel 11 after passing through the scraper mechanism 3 can be calculated. The start time of the servo motor 6 can be controlled by setting the program, and the specific setting can be made according to the actual operation.

[0021] In this preferred embodiment, in conjunction with the appendix Figure 2-4 As shown, each positioning mechanism 12 includes a drive frame 121 disposed below the positioning panel 11, and a first scraper 122 is mounted on one end of the drive frame 121, and a second scraper 123 is mounted on the first scraper 122 and slidably connected to its side wall; the first scraper 122 and the second scraper 123 are perpendicular to each other, wherein the first scraper 122 is symmetrically mounted with a limiting shaft 124 slidably connected to the positioning panel 11, and the side wall of the first scraper 122 is also mounted with an annular magnet 125 located in the drive frame 121.

[0022] In this preferred embodiment, in conjunction with the appendix Figure 5 and attached Figure 6 As shown, a plurality of mounting frames 126 corresponding one-to-one with the drive frame 121 are also fixedly installed on the positioning panel 11. One end of the mounting frame 126 is located inside the drive frame 121, and an opening 127 is provided on the side wall of the mounting frame 126. The center line of the opening 127 coincides with the axis of the ring magnet 125. The mounting frame 126 also includes a sliding plate frame 128 that is slidably connected to its inner wall, and a powerful magnet 129 is fixedly installed on the sliding plate frame 128, with the opening 127 located on the movement trajectory of the powerful magnet 129. A constant force spring 120 is connected to the inner top wall of the sliding plate frame 128 and the mounting frame 126. The magnetic poles of the strong magnet 129 and the ring magnet 125 are the same. A return spring 13 is connected between the mounting frame 126 and the drive frame 121.

[0023] In this preferred embodiment, positioning sleeves 14 are symmetrically mounted on the drive frame 121, and the positioning sleeves 14 and the second scraper 123 are connected by a movable shaft 15. The movable shaft 15 slides inside the positioning sleeves 14, and a spring body 16 is connected between the movable shaft 15 and the positioning sleeves 14.

[0024] Furthermore, in conjunction with the appendix Figure 4 and attached Figure 7 As shown, the positioning panel 11 is also fixedly installed with a plurality of magnetic parts 17 corresponding one-to-one with the drive frame 121, and the second scraper 123 is also installed with a bar magnet 18 having the same magnetic poles as the magnetic parts 17, and the magnetic parts 17 are located on the movement trajectory of the bar magnet 18.

[0025] The basic working principle of this utility model is as follows: First, the conveying mechanism 1 transports the aluminum alloy ceiling to the bottom of the fabric applicator 2. The fabric applicator 2 cuts the fabric and places it inside the aluminum alloy ceiling. The scraper mechanism 3 then scrapes the fabric inside the aluminum alloy ceiling to smooth it out.

[0026] Then, under the action of the conveying mechanism 1, the ceiling with the fabric attached is conveyed to the area below the positioning panel 11, and the servo motor 6 is started. The servo motor 6 controls the lead screw 7 to rotate, and the drive slider 9 moves in a direction under the action of the guide shaft 8. The movement speed of the drive slider 9 is the same as the movement speed of the ceiling controlled by the conveying mechanism 1. During the movement, the drive slider 9 drives the positioning panel 11 to move synchronously under the action of the cylinder 10, and the cylinder 10 controls the positioning panel 11 to move downward.

[0027] It should be noted that when the positioning panel 11 moves downward, the sliding plate frame 128 in the mounting frame 126 contacts the inner wall of the ceiling first, relative to the first scraper 122 and the second scraper 123. The sliding plate frame 128 contacts the inner wall of the ceiling and is subjected to its reaction force. The sliding plate frame 128 is positioned and moved within the mounting frame 126 under the force, causing the powerful magnet 129 to move to the opening 127. When the first scraper 122 and the second scraper 123 contact the inner wall of the ceiling, the powerful magnet 129 moves to the opening 127. The powerful magnet 129 generates a repulsive force on the annular magnet 125, causing the first scraper 122 to move towards one of the side walls at the corner of the ceiling.

[0028] Furthermore, in conjunction with the appendix Figure 4 As shown, although the first scraper 122 and the second scraper 123 are slidably connected, when the first scraper 122 moves toward one of the side walls of the corner, the first scraper 122 will drive the second scraper 123 to move synchronously. That is, the first scraper 122 and the second scraper 123 always remain perpendicular, and the second scraper 123 can only be slidably connected to the side of the first scraper 122. Furthermore, the annular magnet 125 is driven by the repulsive force of the strong magnet 129 to move the first scraper 122 in a directional manner. That is, the first scraper 122 moves in a directional manner through the limiting shaft 124 that is slidably connected to the positioning panel 11.

[0029] During the movement, the drive frame 121 moves synchronously with it and compresses the return spring 13; at the same time, when the second scraper 123 moves synchronously with the first scraper 122, when the first scraper 122 contacts the corner side wall, the bar magnet 18 on the second scraper 123 moves to the magnetic part 17, and the magnetic part 17 generates a repulsive force on the bar magnet 18 on the second scraper 123, thereby causing the second scraper 123 to move towards the other side wall of the corner.

[0030] Furthermore, the second scraper 123 stretches the spring body 16 inside the positioning sleeve 14 by moving the shaft 15. Thus, under the action of this utility model, the first scraper 122 and the second scraper 123 flatten the fabric at the corner and force the patch to adhere tightly to the substrate at the corner through physical pressure, reducing air bubbles and gaps and avoiding peeling problems caused by uneven adhesive.

[0031] Furthermore, the first scraper 122 and the second scraper 123 position the fabric at the corner for a certain period of time, and the fabric can be kept in close contact with the inner wall of the ceiling by holding pressure. When approaching the secondary scraper mechanism, the cylinder 10 controls the positioning panel 11 to move upward. Under the action of the constant force spring 120, the return spring 13 and the spring body 16, the first scraper 122 and the second scraper 123 return to their original state. Then the servo motor 6 reverses, so that the positioning panel 11 moves to the initial position to process the next ceiling.

[0032] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed utility model. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. An aluminum alloy ceiling covering device, comprising a conveying mechanism (1), a covering machine (2) fixedly installed on the conveying mechanism (1), a primary scraping mechanism (3) located on one side of the covering machine (2), and a secondary scraping mechanism (4) located on one side of the primary scraping mechanism (3); characterized in that, A frame (5) fixedly connected to the conveying mechanism (1) is also provided between the primary scraper mechanism (3) and the secondary scraper mechanism (4). A servo motor (6) is fixedly installed on one side of the frame (5), and a lead screw (7) rotatably connected to the frame (5) is fixedly installed at the output end of the servo motor (6). A guide shaft (8) is fixedly installed between the frames (5). The lead screw (7) is also equipped with a drive slider (9) that is slidably connected to the guide shaft (8). A cylinder (10) is fixedly installed at the bottom of the drive slider (9), and a positioning panel (11) is installed at the output end of the cylinder (10). Multiple positioning mechanisms (12) for limiting the corners of the ceiling are provided below the positioning panel (11), and the positioning mechanisms (12) correspond one-to-one with the corners of the ceiling.

2. The aluminum alloy ceiling covering device according to claim 1, characterized in that: Each positioning mechanism (12) includes a drive frame (121) disposed below the positioning panel (11), and a first scraper (122) is mounted on one end of the drive frame (121), and a second scraper (123) is mounted on the first scraper (122) and slidably connected to its side wall. The first scraper (122) and the second scraper (123) are perpendicular to each other. The first scraper (122) is symmetrically equipped with a limiting shaft (124) that is slidably connected to the positioning panel (11), and the side wall of the first scraper (122) is also equipped with an annular magnet (125) located in the drive frame (121).

3. The aluminum alloy ceiling covering device according to claim 2, characterized in that: The positioning panel (11) is also fixedly installed with a plurality of mounting frames (126) corresponding one-to-one with the drive frame (121). One end of the mounting frame (126) is located inside the drive frame (121), and an opening (127) is provided on the side wall of the mounting frame (126). The center line of the opening (127) coincides with the axis of the ring magnet (125). The mounting frame (126) also has a sliding plate frame (128) that is slidably connected to its inner wall, and a strong magnet (129) is fixedly installed on the sliding plate frame (128), with the opening (127) located on the movement trajectory of the strong magnet (129). A constant force spring (120) is connected to the inner top of the sliding plate frame (128) and the mounting frame (126). The magnetic poles of the strong magnet (129) and the ring magnet (125) are the same.

4. The aluminum alloy ceiling covering device according to claim 3, characterized in that: A return spring (13) is connected between the mounting frame (126) and the drive frame (121).

5. The aluminum alloy ceiling covering device according to claim 3, characterized in that: A positioning sleeve (14) is symmetrically mounted on the drive frame (121), and the positioning sleeve (14) is connected to the second scraper (123) through a moving shaft (15). The moving shaft (15) slides inside the positioning sleeve (14), and a spring body (16) is connected between the moving shaft (15) and the positioning sleeve (14).

6. The aluminum alloy ceiling covering device according to claim 5, characterized in that: The positioning panel (11) is also fixedly installed with multiple magnetic parts (17) that correspond one-to-one with the drive frame (121). The second scraper (123) is also installed with bar magnets (18) that have the same magnetic poles as the magnetic parts (17), and the magnetic parts (17) are located on the movement trajectory of the bar magnets (18).

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