Shaping tool for production of automobile interior trim panel

Abstract

The utility model relates to the technical field of automobile interior trim panel production, in particular to a shaping tool for automobile interior trim panel production, which comprises a frame body and an air cylinder, fixing mechanisms are mounted on the inner walls of the two sides of the frame body, a limiting mechanism is mounted at the left end of the frame body, and the inner wall of the upper side of the frame body is fixedly connected with a heating plate. And the inner wall of the middle part of the frame body is fixedly connected with the second plate body. Through cooperation of the fixing mechanism and the frame body, due to the fact that the rotating shaft of the disc is eccentric, when the disc rotates around the rotating shaft of the disc, the first plate body moves downwards to fix the interior film between the first plate body and the second plate body, the interior film does not need to be frequently and manually fixed by workers, the workload of the workers is reduced, and the working efficiency is improved. In this way, limiting of the barrel on the second shell is omitted, the barrel is taken down from the second shell, then a worker can freely control the blowing direction of the pipe opening to cool different positions of the interior film, and therefore the working quality is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of automobile interior trim panel production, in particular to a shaping tool for automobile interior trim panel production. Background Art

[0002] Car interior panels are an important part of the car's interior. They not only increase the aesthetics of the car's interior, but also improve riding comfort. They need to be shaped during car interior processing.

[0003] For example, a shaping device for automotive interior panel production, with authorization announcement number "CN220280469U," utilizes a fan to cool the formed interior panel with cold air, thereby ensuring the panel's final shape. This eliminates the need for additional pressing equipment, making it very convenient to operate. However, this shaping device requires workers to frequently tighten bolts and flip the press frame to secure the interior film, increasing their workload. Furthermore, the fan is located far away and cannot be adjusted, resulting in uneven cooling of parts of the film, which reduces work quality. Utility Model Content

[0004] The purpose of the utility model is to solve the problems that workers need to frequently tighten bolts and flip pressure frames to fix the interior trim film during work, thereby increasing the workload of workers and that the interior trim film is unevenly cooled in some places due to the remote location of the fan and the inability to change the position, thereby reducing the work quality. A shaping tool for the production of automobile interior trim panels is proposed.

[0005] To achieve the above objectives, the present invention provides the following technical solutions:

[0006] A forming tool for the production of automobile interior panels is designed, including a frame and a cylinder. The lower inner wall of the frame is fixedly connected to the cylinder, the inner walls on both sides of the frame are installed with fixing mechanisms, the left end of the frame is installed with a limiting mechanism, the upper inner wall of the frame is fixedly connected to the heating plate, and the middle inner wall of the frame is fixedly connected to the second plate.

[0007] Preferably, the fixing mechanism includes a first shell, the outer wall of the first shell is fixedly connected to the frame, the first shell is fixedly connected to the servo motor through a bracket, the output shaft of the servo motor is connected to the rotating shaft of the disc through a reduction gear box, the disc is rotatably connected to the first shell through the rotating shaft, the lower end of the disc is fitted with a horizontal plate, the inner wall of the horizontal plate is slidably connected to multiple vertical rods, both ends of the multiple vertical rods are fixedly connected to the first shell, the lower end of the horizontal plate is fixedly connected to the column, and the outer wall of the column is slidably connected to the first shell.

[0008] Preferably, the outer wall of the column is socketed with the first spring, the two ends of the first spring are fixedly connected to the cross plate and the first shell respectively, the lower end of the column is fixedly connected to the support plate, the lower end of the support plate is fixedly connected to the first plate body, both ends of the cross plate are rotatably connected to the roller through bearings, and the outer walls of the roller are in contact with the first shell.

[0009] Preferably, the limiting mechanism includes a second shell, the right end of the second shell is fixedly connected to the frame, the inner walls of the second shell are in contact with the inner side of the frame, the frame is rotatably connected to the roller through a bearing, the inner walls of the frame are slidably connected to the cross bar, both ends of the cross bar are fixedly connected to the second shell, the outer wall of the cross bar is socketed with the second spring, and the two ends of the second spring are fixedly connected to the frame and the second shell respectively.

[0010] Preferably, the outer wall of the drum is in contact with the cylinder body, the upper end of the drum is connected to the pipe mouth, the lower end of the pipe mouth is overlapped with the second shell, and the lower end of the cylinder body is connected to the hose.

[0011] Preferably, the output end of the cylinder is fixedly connected to the block, and the block is threadedly connected to the blister film via bolts.

[0012] The utility model proposes a shaping tool for the production of automobile interior panels, which has the beneficial effects of: through the cooperation of the fixing mechanism and the frame, the servo motor drives the disc to rotate. Since the rotating shaft of the disc is eccentric, when the disc rotates around the rotating shaft of the disc, the disc drives the cross plate to move downward, and the cross plate drives the column to move downward. At this time, the first spring is squeezed to form an elastic force, and the column drives the support plate to move and then drives the first plate to move downward. In this way, the first plate moves downward to fix the interior film between the first plate and the second plate, so that workers do not need to frequently fix the interior film manually, thereby reducing the workload of workers.

[0013] Through the cooperation of the limiting mechanism and the frame, when the cylinder moves, the two rollers that are in contact with the outer wall of the cylinder will move outward, and the two rollers will drive the frame to move, and the frame squeezes the second spring to form an elastic force. When the outer wall of the cylinder is separated from the two rollers, the second spring releases the elastic force to reset the two rollers. In this way, the limit of the cylinder on the second shell is cancelled and it is removed from the second shell. Then the worker can freely control the direction of the air blowing from the pipe mouth to cool different positions of the interior film, thereby improving the work quality. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a schematic diagram of the structure of the utility model;

[0015] Figure 2 for Figure 1 Front cross-sectional view of

[0016] Figure 3 for Figure 2 A front sectional view of the first shell;

[0017] Figure 4 for Figure 3 Side view of;

[0018] Figure 5 for Figure 2 A top view of the second shell;

[0019] Figure 6 for Figure 5 Front cross-sectional view of the second shell.

[0020] In the figure: 1. frame, 2. fixing mechanism, 201. first shell, 202. servo motor, 203. disk, 204. horizontal plate, 205. vertical rod, 206. column, 207. first spring, 208. support plate, 209. roller, 3. limiting mechanism, 301. second shell, 302. horizontal rod, 303. second spring, 304. frame, 305. roller, 4. heating plate, 5. first plate, 6. second plate, 7. cylinder, 8. block, 9. blister film, 10. cylinder, 11. nozzle, 12. hose. DETAILED DESCRIPTION

[0021] The present invention will be further described below with reference to the accompanying drawings:

[0022] Refer to the attached Figure 1-6 : In this embodiment, a forming tool for the production of automobile interior panels includes a frame 1 and a cylinder 7. The model of the cylinder 7 can meet the working needs according to actual needs. The lower inner wall of the frame 1 is fixedly connected to the cylinder 7, and the inner walls on both sides of the frame 1 are installed with a fixing mechanism 2. The left end of the frame 1 is installed with a limiting mechanism 3. The upper inner wall of the frame 1 is fixedly connected to the heating plate 4. The heating plate 4 is the existing technology. The model of the heating plate 4 can meet the working needs according to actual needs. The middle inner wall of the frame 1 is fixedly connected to the second plate 6, and the output end of the cylinder 7 is fixedly connected to the block 8. The cylinder 7 drives the block 8 to move. The block 8 is threadedly connected to the blister film 9 by bolts. The blister film 9 is consistent with the announcement number "CN220280469U".

[0023] Refer to the attached Figure 1-4The fixing mechanism 2 includes a first shell 201, the outer wall of the first shell 201 is fixedly connected to the frame 1, the first shell 201 is fixedly connected to the servo motor 202 through a bracket, the servo motor 202 is threadedly connected to the bracket by bolts, and can be removed from the bracket when necessary. The model of the servo motor 202 can meet the working needs according to actual needs. The output shaft of the servo motor 202 is connected to the rotating shaft of the disc 203 through a reduction gearbox. The servo motor 202 drives the disc 203 to rotate, and the disc 203 is rotatably connected to the first shell 201 through the rotating shaft. The disc 203 rotates in the first shell 201, and the lower end of the disc 203 fits with the horizontal plate 204. The disc 203 drives the horizontal plate 204 to move. The inner wall of the horizontal plate 204 is slidably connected to multiple vertical rods 205. The horizontal plate 204 moves on the vertical rods 205. Both ends of the multiple vertical rods 205 are fixedly connected to the first shell 201. The lower end of the horizontal plate 204 is fixedly connected to the column 206. The horizontal plate 204 drives the column 206 to move. The outer wall of the column 206 is slidably connected to the first shell 201, and the column 206 slides in the first shell 201.

[0024] The outer wall of the column 206 is socketed with the first spring 207. The elastic coefficient of the first spring 207 can be satisfied according to actual needs. The two ends of the first spring 207 are respectively fixedly connected to the cross plate 204 and the first shell 201. The lower end of the column 206 is fixedly connected to the support plate 208. The column 206 drives the support plate 208 to move. The lower end of the support plate 208 is fixedly connected to the first plate body 5. The support plate 208 drives the first plate body 5 to move. Both ends of the cross plate 204 are rotatably connected to the roller 209 through bearings. The roller 209 rotates in the cross plate 204, and the outer walls of the roller 209 are in contact with the first shell 201.

[0025] Refer to the attached Figure 1 、 Figure 2 、 Figure 5 and Figure 6 The limit mechanism 3 includes a second shell 301, the right end of the second shell 301 is fixedly connected to the frame 1, the inner wall of the second shell 301 is fitted with the inner side of the frame 304, the frame 304 is rotatably connected to the roller 305 through a bearing, the frame 304 drives the roller 305 to move, the inner wall of the frame 304 is slidably connected to the cross bar 302, the frame 304 slides on the cross bar 302, both ends of the cross bar 302 are fixedly connected to the second shell 301, the outer wall of the cross bar 302 is socketed with the second spring 303, the elastic coefficient of the second spring 303 can be met according to actual needs. The two ends of the second spring 303 are respectively fixedly connected to the frame 304 and the second shell 301, the outer wall of the roller 305 is fitted with the cylinder 10, the upper end of the roller 305 is connected to the nozzle 11, the lower end of the nozzle 11 is overlapped with the second shell 301, and the lower end of the cylinder 10 is connected to the hose 12.

[0026] Working principle:

[0027] When it is necessary to shape the interior trim of the car, the worker places the interior trim film of the car on the second plate 6, then connects the external power supply of the servo motor 202 and starts it, and the servo motor 202 drives the disc 203 to rotate. Since the rotating shaft of the disc 203 is eccentric, the disc 203 drives the horizontal plate 204 to move downward when it rotates around the rotating shaft of the disc 203 (the outer wall of the disc 203 is relatively smooth, which can reduce the friction between the disc 203 and the horizontal plate 204, thereby reducing the friction between the disc 203 and the horizontal plate 204. 4), the horizontal plate 204 drives the column 206 to move downward. At this time, the first spring 207 is squeezed to form an elastic force. The column 206 drives the support plate 208 to move, and then drives the first plate 5 to move downward (the downward movement process of the left support plate 208 is the same as the movement process of the right support plate 208). The two support plates 208 drive the first plate 5 to move downward at the same time. The lower end of the first plate 5 contacts the interior film and fixes the interior film between the first plate 5 and the second plate 6. The interior film is fixed in this way.

[0028] Then, the external power supply of the heating plate 4 is connected and started, and the heating plate 4 generates temperature to heat and soften the interior film. After the interior film is softened, the heating plate 4 is turned off, and then the external power supply of the cylinder 7 is connected and started. The cylinder 7 drives the block 8 to move upward, thereby moving the blister film 9 upward so that the blister film 9 contacts the softened interior film and is laid on the blister film 9. After the softened interior film is laid on the blister film 9, the cylinder 7 is turned off, and then the blister film 9 blister forms the interior film on the outer surface of the blister film 9, thereby shaping the interior film. The blister film 9 is the same as that in the announcement number "CN220280469U";

[0029] After the blister film 9 has shaped the interior film, the worker connects the end of the hose 12 to the external blowing equipment. After the end of the hose 12 is connected to the external blowing equipment, the worker moves the cylinder 10 outward. When the cylinder 10 moves, the two rollers 305 that are in contact with the outer wall of the cylinder 10 will move outward. The two rollers 305 will drive the frame 304 to move, and the frame 304 squeezes the second spring 303 to form an elastic force. When the outer wall of the cylinder 10 is separated from the two rollers 305, the second spring 303 releases the elastic force to reset the two rollers 305. In this way, the limit of the cylinder 10 on the second shell 301 is cancelled and it is removed from the second shell 301. Then, the wind is blown into the hose 12 through the external blowing equipment and finally discharged through the nozzle 11. Then, the worker holds the cylinder 10 and controls the blowing direction of the nozzle 11 to cool different positions of the interior film. After the interior film is cooled, the external blowing equipment is turned off.

[0030] Then, the position of the cylinder 10 is reset according to the above method. After the cylinder 10 is reset, the servo motor 202 is started according to the above method and reversed to reset the first plate 5, thereby canceling the fixation of the interior film. After the cylinder 10 is reset, the servo motor 202 is turned off, and then the excess interior film edge is cut using external cutting equipment. After the interior film cutting is completed, the excess interior film is taken out from the second plate 6, and then the cylinder 7 is started and retracted to drive the blister film 9 to reset. After the blister film 9 is reset, the cylinder 7 is turned off, and then the worker removes it from the blister film 9. The interior film is cooled in the above method. The cooled interior film is the automobile interior panel, thereby completing the shaping of the automobile interior panel.

[0031] While the present invention has been shown and described with reference to preferred embodiments, it will be understood by those skilled in the art that various changes in form and details may be made therein within the scope of the claims.

Claims

1. A shaping tool for producing automobile interior panels, comprising a frame (1) and a cylinder (7), wherein the lower inner wall of the frame (1) is fixedly connected to the cylinder (7), and characterized in that: The inner walls on both sides of the frame (1) are both installed with fixing mechanisms (2), the left end of the frame (1) is installed with a limiting mechanism (3), the upper inner wall of the frame (1) is fixedly connected to the heating plate (4), and the middle inner wall of the frame (1) is fixedly connected to the second plate (6).

2. The molding tool for producing automobile interior trim panels according to claim 1, characterized in that: The fixing mechanism (2) comprises a first shell (201), the outer wall of the first shell (201) is fixedly connected to the frame (1), the first shell (201) is fixedly connected to the servo motor (202) via a bracket, the output shaft of the servo motor (202) is connected to the rotating shaft of the disc (203) via a reduction gear box, the disc (203) is rotationally connected to the first shell (201) via the rotating shaft, the lower end of the disc (203) is in contact with the horizontal plate (204), the inner wall of the horizontal plate (204) is slidably connected to a plurality of vertical rods (205), both ends of the plurality of vertical rods (205) are fixedly connected to the first shell (201), the lower end of the horizontal plate (204) is fixedly connected to the column (206), and the outer wall of the column (206) is slidably connected to the first shell (201).

3. The molding tool for producing automobile interior trim panels according to claim 2, characterized in that: The outer wall of the column (206) is sleeved with the first spring (207), and the two ends of the first spring (207) are fixedly connected to the transverse plate (204) and the first shell (201), respectively. The lower end of the column (206) is fixedly connected to the support plate (208), and the lower end of the support plate (208) is fixedly connected to the first plate body (5). Both ends of the transverse plate (204) are rotatably connected to the roller (209) through bearings, and the outer wall of the roller (209) is in contact with the first shell (201).

4. The molding tool for producing automobile interior trim panels according to claim 1, characterized in that: The limiting mechanism (3) comprises a second shell (301), the right end of the second shell (301) is fixedly connected to the frame (1), the inner wall of the second shell (301) is in contact with the inner side of the frame (304), the frame (304) is rotatably connected to the roller (305) via a bearing, the inner wall of the frame (304) is slidably connected to the cross bar (302), both ends of the cross bar (302) are fixedly connected to the second shell (301), the outer wall of the cross bar (302) is sleeved with the second spring (303), and the two ends of the second spring (303) are fixedly connected to the frame (304) and the second shell (301), respectively.

5. The molding tool for producing automobile interior trim panels according to claim 4, characterized in that: The outer wall of the roller (305) is in contact with the cylinder (10), the upper end of the roller (305) is connected to the pipe mouth (11), the lower end of the pipe mouth (11) is overlapped with the second shell (301), and the lower end of the cylinder (10) is connected to the hose (12).

6. The molding tool for producing automobile interior trim panels according to claim 1, characterized in that: The output end of the cylinder (7) is fixedly connected to the block (8), and the block (8) is threadedly connected to the blister film (9) via bolts.

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