Automobile roof film coating and gluing shaping equipment

Abstract

The utility model discloses automobile roof film coating gluing post setting equipment relates to automobile roof film coating gluing technical field, including equipment main part, film coating gluing table, setting rod no.

Description

Technical Field

[0001] This utility model relates to the field of automotive roof coating and adhesive application technology, specifically to a shaping device for automotive roof coating and adhesive application. Background Technology

[0002] After the car roof panel is injection molded or die-cast, it needs to be coated or wrapped with non-woven fabric or other materials to improve its permeability. Coating or wrapping with non-woven fabric requires applying adhesive to the coated or wrapped areas to improve sealing. After applying adhesive, it needs to be pressed and waited for a period of time. However, the traditional pressing method involves pressing a flat plate or plastic steel plate onto the coated car roof panel workpiece. This method cannot accurately press each coated area, affecting the adhesion effect after coating, prolonging the waiting time after coating, and increasing the probability of repeated operations.

[0003] Currently, equipment used for pressing after coating or wrapping automotive roof panels often cannot accurately press each adhesive point or section, resulting in poor shaping. For example, CN214026780U discloses a shaping device for automotive damping sheets, including a worktable with support columns fixed at each of the four corners. A top plate is fixed on each support column, and a first telescopic cylinder is fixed on the top plate. The piston rod of the first telescopic cylinder passes through the top plate, and a pressure sensor is fixed at its lower end. A mounting plate is fixed below the pressure sensor, and an upper shaping pressure head is fixed below the mounting plate. A limiting device is provided on the mounting plate, and a guiding device is provided below the shaping pressure head. This application enables uniform and efficient cooling of the damping sheet, thereby shortening the shaping time. Furthermore, the annular ejector plate can push the damping sheet out of the annular shaping groove, facilitating its removal. However, this method relies on pressing and shaping the damping sheet at only four points, which is insufficient in precision and not as effective as pressing at multiple points. Summary of the Invention

[0004] The purpose of this invention is to provide a shaping device for automotive roof panels after film coating and adhesive application, in order to solve the problem mentioned in the background art that the pressing device for automotive floor panels after film coating and adhesive application cannot accurately press to the adhesive application position, thus affecting the adhesion effect after adhesive application.

[0005] To achieve the above objectives, this utility model provides the following technical solution: A shaping and finishing equipment for automotive roof panels after film coating and adhesive application includes a main body. A film coating and adhesive application table is located at the center of the bottom of the main body. A stainless steel frame is installed on the film coating and adhesive application table to hold the shaped automotive roof panels. Each of the four columns of the main body is equipped with a slide rail. The slide rails have evenly spaced gourd-shaped holes, allowing the ends of sliding rods to extend into and fall into the holes for fixation. A first shaping rod and a second shaping rod are detachably connected within the sliding rods, and the first and second shaping rods are fixedly connected. The first shaping rod controls the pressing angle of the first pressing plate when it contacts the automotive roof panel via a first adjustment mechanism. The second shaping rod controls the pressing angle of the third pressing plate when it contacts the automotive roof panel via a second adjustment mechanism.

[0006] Furthermore, one side of the sliding rod is connected to an opening via a pivot, the width of which is adapted to the thickness of the second shaping rod. The other side of the sliding rod has double openings, and the second shaping rod is horizontally installed into the sliding rod from the double openings toward the one opening.

[0007] Compared with the prior art, the beneficial effects of this utility model are: 1. This utility model provides a sliding groove on the main body of the equipment, allowing the entire shaping rods one and two, as well as the sliding plate, to move up and down to better approach the car roof that needs to be operated. The shaping rods one and two are respectively provided with a first adjustment mechanism and a second adjustment mechanism, which can adjust the position, height, and tilt angle of multiple pressing plates to better fit the position that needs to be pressed after applying glue, making the operation simple.

[0008] 2. This utility model opens a groove in the shaping rod, and uses the movement of the groove and the slider to change the position of the first pressing plate. The rotation of the rotating plate on the slider drives the rotation of the bevel gear set, so that the tilt angle of the first pressing plate changes, and it fits better on the glued position on the car roof panel.

[0009] 3. This utility model changes the angle of the third pressing plate by moving the knob assembly on the second shaping rod up and down, driving the meshing of teeth and gears. By rotating the rubber pad inside the knob assembly, the protrusion is locked into the groove, thereby fixing the height of the knob assembly and locking the third pressing plate. The operation is simple and the pressing plate can stay on the surface of the glue application position better. Attached Figure Description

[0010] Figure 1 This is a schematic diagram of the overall three-dimensional structure of the present invention; Figure 2 This is a three-dimensional structural diagram of the sliding rod of this utility model; Figure 3 This is a schematic diagram of the disassembled sliding rod of this utility model. Figure 4This is a partial three-dimensional structural diagram of the shaping rod of this utility model; Figure 5 This is a partial three-dimensional structural diagram of the shaping rod II of this utility model; Figure 6 This utility model Figure 5 Enlarged 3D structural diagram at point A; Figure 7 This utility model Figure 3 Enlarged 3D structural diagram at point B; Figure 8 This utility model Figure 1 A magnified 3D structural diagram at point C.

[0011] In the diagram: 1. Main body of the equipment; 2. Coating and gluing table; 3. Slide rail; 4. Sliding rod; 401. One-sided opening; 402. Double-sided opening; 5. Shaping rod one; 501. Slide groove; 6. Sliding block; 601. Rotating plate; 602. Bevel gear set; 603. Strip block; 7. First pressing plate; 8. Shaping rod two; 9. Second pressing plate; 10. Third pressing plate; 11. Connecting rod; 12. Knob assembly; 13. Rubber pad; 14. Gear. Detailed Implementation

[0012] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0013] like Figures 1-5As shown, the automotive roof panel coating and shaping equipment of this utility model includes a main body 1. A coating and adhesive application table 2 is provided at the center of the bottom of the main body 1. A stainless steel frame is installed on the coating and adhesive application table 2 for placing the shaped automotive roof panel. Each of the four columns of the main body 1 is provided with a slide rail 3. A sliding rod 4 is slidably fitted on the slide rail 3. The slide rail 3 is evenly provided with gourd-shaped holes. The end of the sliding rod 4 can be inserted into the gourd-shaped hole and then lowered and fixed. The end of the sliding rod 4 has a spring-return positioning pin structure. The positioning pin structure is inserted into the gourd-shaped hole to position the sliding rod 4 vertically. When it is necessary to release the positioning, simply move the positioning pin structure to pull it out of the gourd-shaped hole. This spring-return positioning pin structure is a known technology. The sliding rod 4 is detachably connected to a first shaping rod 5 and a second shaping rod 8. The first shaping rod 5 and the second shaping rod 8 are fixedly connected. The first shaping rod 5 controls the pressing angle when the first pressing plate 7 contacts the car roof through a first adjustment mechanism. The second shaping rod 8 controls the pressing angle when the third pressing plate 10 contacts the car roof through a second adjustment mechanism.

[0014] After the molded car roof panel is placed on the film coating and glue application table 2 to begin film coating and glue application, the first pressing plate 7 and the third pressing plate 10 on the shaping rod 1 5 and shaping rod 2 8 are used to precisely press the glue application position so that its tilt angle fits more closely with the angle of the roof panel.

[0015] One side of the sliding rod 4 is connected to a one-sided opening 401 via a pivot. The width of the one-sided opening 401 is adapted to the thickness of the second shaping rod 8. The other side of the sliding rod 4 is provided with a double-sided opening 402. The second shaping rod 8 is horizontally installed into the sliding rod 4 from the double-sided opening 402 toward the one-sided opening 401. The first shaping rod 5 and the second shaping rod 8 can be easily installed, removed, and replaced using the one-sided opening 401 and the double-sided opening 402 on both sides of the sliding rod 4. Furthermore, in order to ensure that the shaping rod 5 and the shaping rod 8 can be relatively firmly positioned in the corresponding one-sided opening 401 and the double-sided opening 402, the shaping rod 5 and the shaping rod 8 can be equipped with spring positioning pins, and positioning holes can be set in the one-sided opening 401 and the double-sided opening 402 respectively. When the shaping rod 5 and the shaping rod 8 slide into the designated position in the one-sided opening 401 and the double-sided opening 402, the spring positioning pin is pushed into the positioning hole by the elastic force to complete the positioning. When disassembly is required, the shaping rod 5 and the shaping rod 8 can be pulled by a lateral external force to force the spring positioning pin to retract and disengage from the positioning hole.

[0016] The shaping rod 5 has a groove 501, and a slider 6 is slidably connected within the groove 501. The slider 6 is connected to the first pressing plate 7 via a first adjustment mechanism. The first adjustment mechanism includes a rotating plate 601 mounted on the slider 6 and a bevel gear set 602 connected to the bottom of the rotating plate 601. The bevel gear set 602 is connected between the rotating plate 601 and the first pressing plate 7. A strip block 603 is slidably connected within the rotating plate 601. Specifically, the bevel gear set 602 includes a pair of meshing bevel gears. One bevel gear is fixedly connected to the first pressing plate 7 via a horizontal shaft, which is rotatably connected within the shaping rod 5. The other bevel gear is connected to the rotating plate 601 via a vertical shaft and rotates with the rotating plate 601. This vertical shaft is rotatably connected within the shaping rod 5.

[0017] This invention utilizes the rotating plate 601 to adjust the tilt angle of the first pressing plate 7, making it more closely attached to the position on the car roof that needs to be pressed.

[0018] The shaping rod 8 is equipped with multiple second pressing plates 9 and third pressing plates 10. The pressing area of ​​the second pressing plate 9 is elongated. The size and shape of the third pressing plate 10 are the same as those of the first pressing plate 7. The third pressing plates 10 are respectively located on both sides of the second pressing plate 9, and the two third pressing plates 10 on the same side are connected by a connecting rod 11. A gear 14 is installed at the end of the connecting rod 11. The second adjustment mechanism includes a knob assembly 12, which includes a knob and a frame rotatably sleeved on the knob shaft. The gear 14 meshes with the teeth on one side of the frame.

[0019] The second adjustment mechanism also includes a rubber pad 13. The rectangular protruding surface of the rubber pad 13 can contact the inner surface of the groove on the shaping rod 8 for the knob assembly 12 to move up and down. A spring is provided at the bottom of the groove, connecting the bottom of the groove and the bottom of the knob assembly 12. The initial height of the knob assembly 12 is at the center of the gear 14, that is, when the third pressing plate 10 is horizontal. By rotating the knob assembly 12, the tilt angle of the two third pressing plates 10 on the same side can be adjusted, so that they fit more tightly with the surface of the car roof panel, and can be stopped and fixed at the most suitable angle. The operation is simple and convenient.

[0020] Working principle: First, the injection-molded or die-cast car roof panel is transported to the film coating and gluing station 2, either by a robotic arm or manually. The robotic arm or manual person then coats and applies glue to it. After gluing, the glued area needs to be pressed and shaped, and a period of time is required. First, slide the entire shaping rod 5 and shaping rod 8 to a suitable position above the car roof panel that needs to be pressed. Then, further adjust the positions of the multiple first pressing plates 7, second pressing plates 9, and third pressing plates 10. When the first pressing plate 7 needs to be pressed onto the surface of the car roof panel, it needs to be moved to the desired pressing position within the slide groove 501. Rotating the rotating plate 601 drives the rotation of the bevel gear set 602. The straight rod connected to the sliding strip block 603 in the strip groove on the rotating plate 601 can be inserted and fixed into one of the circular through holes evenly distributed on the inner wall of the slider 6. When the rotating plate 601 rotates to the appropriate position, push the strip block 603 to insert it into the corresponding through hole and fix it, thus achieving the positioning of the rotating plate 601. Figure 7 As shown, the first pressing plate 7 is rotated from a horizontal state to an inclined state to better fit the adhesive application position; When the angle of the two third pressing plates 10 needs to be adjusted, the knob assembly 12 needs to be turned to loosen the rubber pad 13 and the groove that were originally locked. Press the knob assembly 12 down to make the third pressing plate 10 tilt upward. Alternatively, the knob assembly 12 can be reset upward with the help of the spring force to tilt the third pressing plate 10 downward. When it is tilted to a suitable angle, the knob assembly 12 is turned again to drive the rubber pad 13 to rotate synchronously, so that the rubber pad 13 is locked and fixed to the inner wall of the groove again. The entire shaping rod 1 5 and shaping rod 2 8 can also be disassembled and replaced through the one-side opening 401 and the two-side openings 402. By rotating the opening of the one-side opening 401 so that it faces downward, the shaping rod 1 5 and shaping rod 2 8 can be installed and fixed. By rotating the one-side opening 401 so that it is opposite to the two-side openings 402, they can be disassembled and replaced.

[0021] Based on the above-described preferred embodiments of this utility model, and through the foregoing description, those skilled in the art can make various changes and modifications without departing from the technical concept of this utility model. The technical scope of this utility model is not limited to the contents of the specification, but must be determined according to the scope of the claims.

Claims

1. A shaping equipment for automotive roof panel after film coating and adhesive application, comprising a main body (1), wherein a film coating and adhesive application table (2) is provided at the bottom center of the main body (1), and slide rails (3) are provided on the four columns of the main body (1), and sliding rods (4) are slidably fitted on the slide rails (3), and shaping rod one (5) and shaping rod two (8) are detachably connected inside the sliding rods (4), wherein the shaping rod one (5) controls the pressing angle of the first pressing plate (7) when it contacts the automotive roof panel through a first adjustment mechanism, and the shaping rod two (8) controls the pressing angle of the third pressing plate (10) when it contacts the automotive roof panel through a second adjustment mechanism.

2. The automotive roof panel coating and adhesive setting equipment according to claim 1, characterized in that: The sliding rod (4) has a side opening (401) on one side and a double opening (402) on the other side. The shaping rod (8) is installed into the sliding rod (4) from the double opening (402) toward the side opening (401).

3. The automotive roof panel coating and adhesive post-forming equipment according to claim 1, characterized in that: The shaping rod (5) is provided with a groove (501), and a slider (6) is slidably connected in the groove (501). The slider (6) is connected to the first pressing plate (7) through the first adjustment mechanism.

4. The automotive roof panel coating and adhesive setting equipment according to claim 3, characterized in that: The first adjustment mechanism includes a rotating plate (601) and a bevel gear set (602). The bevel gear set (602) is connected between the rotating plate (601) and the first pressing plate (7). A strip block (603) is slidably connected inside the rotating plate (601).

5. The automotive roof panel coating and adhesive setting equipment according to claim 2, characterized in that: The shaping rod (8) is provided with multiple second pressing plates (9) and third pressing plates (10).

6. The automotive roof panel coating and adhesive setting equipment according to claim 5, characterized in that: The third pressing plate (10) is respectively disposed on both sides of the second pressing plate (9), and the two third pressing plates (10) on the same side are connected by a connecting rod (11), and a gear (14) is installed at the end of the connecting rod (11).

7. The automotive roof panel coating and adhesive setting equipment according to claim 6, characterized in that: The second adjustment mechanism includes a knob assembly (12), which includes a knob and a frame sleeved on the knob shaft, and a gear (14) meshes with the teeth on one side of the frame.

8. The automotive roof panel coating and adhesive setting equipment according to claim 7, characterized in that: The second adjustment mechanism also includes a rubber pad (13), the rectangular protruding surface of which can contact the inner surface of the groove of the knob assembly (12) that moves up and down.

9. The automotive roof panel coating and adhesive setting equipment according to claim 1, characterized in that: The slide rail (3) has evenly spaced gourd-shaped holes, which allow the end of the sliding rod (4) to be inserted and fixed.

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