CN116872410A - Shaping tool for automobile interior trim panel - Google Patents

Abstract

The invention relates to the technical field of automobile interior panel production and discloses an automobile interior panel shaping tool, which includes a U-shaped base. A driving mechanism is installed in the inner cavity of the U-shaped base. A shaping mechanism is installed on the outside of the driving mechanism. The U-shaped base One end of the U-shaped frame is fixedly connected with a U-shaped frame, and a picking mechanism is installed on the U-shaped frame; the shaping mechanism is detachable and equidistantly installed on the outside of the driving mechanism. The invention uses an upper shaping mold, a lower shaping mold, a threaded hole, a threaded rod, a second servo motor, a first servo motor, a third servo motor, a driving roller, an electric hydraulic cylinder, an adjusting plate, a splint, a two-way screw rod, and a slider. , the settings of the adjusting groove, the driving bevel gear and the driven bevel gear solve the problem of being unable to shape the next car interior panel while waiting for the car interior panel to cool down, thus enabling continuous and uninterrupted shaping of the car interior panel. Carry out cooling and shaping to further improve the efficiency of shaping the automotive interior panels.

Description

A kind of automobile interior panel shaping tooling

Technical field

The invention relates to the technical field of automobile interior panel production, and is specifically a shaping tool for automobile interior panels.

Background technique

With the rapid development of automobile technology, automobiles are gradually becoming more and more popular in ordinary families. Users have higher and higher requirements for the overall quality of automobiles, especially the sophistication, comfort and luxury of automobile interiors. The requirements for decoration are inseparable from the various manufacturing processes of automobile interiors. The automobile interior panels used on automobiles are made of plastic injection molding and are widely used in vehicle interior assembly.

In the process of realizing the present invention, the inventor found that there are at least the following problems in the prior art that have not been solved: when the existing interior trim panel is shaped, it is necessary to drive two shaping bodies close to each other, and the two shaping surfaces on the two shaping bodies Squeeze the upper and lower surfaces of the interior panel separately. At the same time, it takes a certain amount of time to ensure that the interior panel is completely cooled and the shaping operation is completed. Then, while waiting for the interior panel to cool down, the next interior panel cannot be shaped, which greatly affects the performance of the interior panel. Reduce the efficiency of interior panel shaping. Therefore, we propose a car interior panel shaping tool.

Contents of the invention

The object of the present invention is to provide an automobile interior panel shaping tool, which solves the problems raised in the background technology.

In order to achieve the above object, the present invention provides the following technical solution: an automobile interior panel shaping tool, including a U-shaped base, a driving mechanism is installed in the inner cavity of the U-shaped base, and a shaping mechanism is installed on the outside of the driving mechanism. One end of the U-shaped base is fixedly connected to a U-shaped frame, and a material taking mechanism is installed on the U-shaped frame; the shaping mechanism is detachable and equidistantly installed on the outside of the driving mechanism, and is used in cars that require shaping. The decorative panel is extruded and shaped; the driving mechanism is installed on the inside of the U-shaped base and is used to drive the rotation of the automotive interior panels in the shaping mechanism to continuously shape the automotive interior panels; the unloading mechanism is installed horizontally on the U-shaped base One end, and corresponding to the shaping mechanism, is used for disassembly and assembly of the shaping mechanism, so as to facilitate the removal of the shaped automobile interior panels and the installation of the shaped automobile interior panels in the shaping mechanism.

As a preferred embodiment of the present invention, the driving mechanism includes a first servo motor and a driving roller. The driving roller is rotatably connected to the inside of the U-shaped base through a connecting shaft. The first servo motor is fixedly installed on the U-shaped base. At the outer end of the base, the motor shaft of the first servo motor is fixedly connected to the connecting shaft on the driving roller.

As a preferred embodiment of the present invention, the shaping mechanism includes an upper shaping mold and a lower shaping mold. The upper shaping mold is detachable and equidistantly installed on the outside of the driving mechanism. The upper shaping mold is close to the lower shaping mold. A first connecting plate is fixedly connected to the outer side of one end of the lower shaping mold, and a threaded hole is provided on the first connecting plate. A second connecting plate is fixedly connected to the outer side of one end of the lower shaping mold close to the upper shaping mold. The second connecting plate A second servo motor is fixedly connected, and a threaded rod is fixedly connected to the motor shaft of the second servo motor.

As a preferred embodiment of the present invention, the material taking mechanism includes an electric hydraulic cylinder, an adjusting plate and a clamping plate. The electric hydraulic cylinder is fixedly connected to the outer end of the U-shaped frame. The adjusting plate is connected to the output of the electric hydraulic cylinder. end welding, an adjustment slot is provided on the adjustment plate, a two-way screw is rotatably connected to both sides of the inner cavity of the adjustment slot, two identical sliders are slidingly connected in the adjustment slot, and the splint and The slider is fixedly connected, the outer side of the two-way screw is fixedly connected with a driven bevel gear, the end of the adjustment plate away from the adjustment slot is fixedly connected with a third servo motor, and the motor shaft of the third servomotor is fixedly connected. There are driving bevel gears.

As a preferred embodiment of the present invention, two identical connecting grooves are provided on both sides of the upper shaping mold, and two identical connecting blocks are fixedly connected to opposite ends of the two clamping plates.

As a preferred embodiment of the present invention, limiting grooves are provided on both sides of the inner cavity of the U-shaped frame, and limiting blocks are slidingly connected in both of the limiting grooves.

As a preferred embodiment of the present invention, a mounting plate is fixedly connected to the bottom of the lower shaping mold, and bolts are rotated through the four corners of the mounting plate.

As a preferred embodiment of the present invention, a controller is installed on the lower side of the U-shaped base near one end of the first servo motor.

As a preferred embodiment of the present invention, the two connecting grooves correspond to the two connecting blocks respectively, and the connecting grooves match the sizes of the connecting blocks.

Compared with the prior art, the beneficial effects of the present invention are as follows:

1. The present invention uses an upper shaping mold, a lower shaping mold, a threaded hole, a threaded rod, a second servo motor, a first servo motor, a third servo motor, a driving roller, an electric hydraulic cylinder, an adjusting plate, a splint, a two-way screw rod, The settings of the slider, the adjustment groove, the driving bevel gear and the driven bevel gear solve the problem of being unable to shape the next car interior panel while waiting for the car interior panel to cool down, thus enabling continuous and uninterrupted car interior trimming. The decorative panels are cooled and shaped to further improve the efficiency of shaping the automotive interior panels.

2. In the present invention, through the arrangement of the connecting groove and the connecting block, when the splint clamps the upper shaping mold, the connecting block is inserted into the connecting slot, thereby improving the stability of the contact between the splint and the upper shaping mold, thereby improving the stability of the upper shaping mold. The firmness of the clamping of the splint when the lower shaping mold is removed, thereby preventing the upper shaping mold from detaching from the splint and causing it to fall when the upper shaping mold is removed from the lower shaping mold. This not only prevents the upper shaping mold from falling and causing damage, but also prevents the upper shaping mold from being damaged. Falling may cause injury to personnel.

Description of the drawings

Other features, objects and advantages of the present invention will become more apparent by reading the detailed description of the non-limiting embodiments with reference to the following drawings:

Figure 1 is a schematic diagram of the overall structure of an automobile interior panel shaping tooling according to the present invention;

Figure 2 is a schematic diagram of the connection structure between the upper shaping mold and the first connecting plate of an automobile interior panel shaping tooling according to the present invention;

Figure 3 is a side view of the connection between the lower shaping mold and the second connecting plate of an automobile interior panel shaping tool of the present invention;

Figure 4 is a top view of the connection between the U-shaped frame and the adjusting plate of a car interior panel shaping tooling device according to the present invention;

Figure 5 is an enlarged structural schematic diagram of position A of an automobile interior panel shaping tool according to the present invention.

In the picture: 1. U-shaped base; 2. Controller; 3. First servo motor; 4. Driving roller; 5. Lower shaping mold; 501. Mounting plate; 502. Second connecting plate; 6. Upper shaping mold; 601. Connection slot; 602. First connecting plate; 7. U-shaped frame; 701. Limit slot; 702. Limit block; 8. Electric hydraulic cylinder; 9. Adjustment plate; 901. Adjustment slot; 902. Two-way wire Rod; 903, slider; 904, driven bevel gear; 10, third servo motor; 1001, driving bevel gear; 11, splint; 1101, connecting block; 12, threaded hole; 13, bolt; 14, No. 2. Servo motor; 1401. Threaded rod.

Detailed ways

Please refer to Figures 1-5. The present invention provides a technical solution: a car interior panel shaping tool, including a U-shaped base 1, which is characterized in that: a driving mechanism is installed in the inner cavity of the U-shaped base 1, and the outer side of the driving mechanism A shaping mechanism is installed, one end of the U-shaped base 1 is fixedly connected to a U-shaped frame 7, and a retrieval mechanism is installed on the U-shaped frame 7;

The shaping mechanism is detachable and equidistantly installed on the outside of the driving mechanism. The shaping mechanism includes an upper shaping mold 6 and a lower shaping mold 5. The upper shaping mold 6 is detachable and equidistantly installed on the outside of the driving mechanism. The upper shaping mold 6 A first connecting plate 602 is fixedly connected to the outside of one end of the lower shaping mold 5 and is provided with a threaded hole 12 on the first connecting plate 602. A second connecting plate 502 is fixedly connected to the outside of one end of the lower shaping mold 5 and close to the upper shaping mold 6. The second servo motor 14 is fixedly connected to the second connecting plate 502, and the threaded rod 1401 is fixedly connected to the motor shaft of the second servo motor 14;

The driving mechanism is installed inside the U-shaped base 1. The driving mechanism includes a first servo motor 3 and a driving roller 4. The driving roller 4 is rotationally connected to the inside of the U-shaped base 1 through a connecting shaft. The first servo motor 3 is fixedly installed on the U-shaped base 1. At the outer end of the base 1, the motor shaft of the first servo motor 3 is fixedly connected to the connecting shaft on the drive roller 4;

The retrieval mechanism is installed horizontally on one end of the U-shaped base 1 and corresponds to the shaping mechanism. The retrieval mechanism includes an electric hydraulic cylinder 8, an adjustment plate 9 and a splint 11. The electric hydraulic cylinder 8 is fixedly connected to the outside of the U-shaped frame 7 At one end, the adjusting plate 9 is welded to the output end of the electric hydraulic cylinder 8. An adjusting slot 901 is provided on the adjusting plate 9. A two-way screw rod 902 is rotatably connected to both sides of the inner cavity of the adjusting slot 901. There is a sliding connection in the adjusting slot 901. Two identical slide blocks 903, the splint 11 is fixedly connected to the slide block 903, the outer side of the two-way screw rod 902 is fixedly connected to the driven bevel gear 904, and the end of the adjustment plate 9 away from the adjustment slot 901 is fixedly connected to the third servo motor 10 , a driving bevel gear 1001 is fixedly connected to the motor shaft of the third servo motor 10 .

In the present invention, through the upper shaping mold 6, the lower shaping mold 5, the threaded hole 12, the threaded rod 1401, the second servo motor 14, the first servo motor 3, the third servo motor 10, the driving roller 4, the electric hydraulic cylinder 8, The setting of the adjusting plate 9, the clamping plate 11, the two-way screw 902, the slider 903, the adjusting groove 901, the driving bevel gear 1001 and the driven bevel gear 904. The upper shaping mold 6 is clamped by the movement of the clamping plate 11 and matched with the electric hydraulic cylinder. 8. Push it closer to the lower shaping mold 5, and then start the second servo motor 14 to drive the threaded rod 1401 to connect the upper shaping mold 6 and the lower shaping mold 5 to clamp and shape the automobile interior panel, and then start the first servo motor 3 to drive the drive The roller 4 rotates to make the other lower shaping mold 5 correspond to the adjusting plate 9, repeat the above steps to clamp another automobile interior panel, and then the automobile interior panel can be shaped and cooled down to install another automobile interior panel. It can continuously cool and shape automobile interior panels, further improving the efficiency of shaping automobile interior panels.

In an optional embodiment, two identical connecting grooves 601 are provided on both sides of the upper shaping mold 6, and two identical connecting blocks 1101 are fixedly connected to the opposite ends of the two clamping plates 11. The two connecting grooves 601 respectively corresponds to the two connecting blocks 1101, and the connecting groove 601 matches the size of the connecting blocks 1101.

It should be noted that through the arrangement of the connecting groove 601 and the connecting block 1101, when the clamping plate 11 clamps the upper shaping mold 6, the connecting block 1101 is inserted into the connecting slot 601, thereby improving the contact between the clamping plate 11 and the upper shaping mold 6. Stability, thereby improving the firmness of the clamping plate 11 when the upper shaping mold 6 is removed from the lower shaping mold 5, thereby preventing the upper shaping mold 6 from falling off the splint 11 when the upper shaping mold 6 is removed from the lower shaping mold 5 , not only to prevent the upper shaping mold 6 from falling and causing damage, but also to avoid the upper shaping mold 6 from falling and causing harm to personnel.

In an optional embodiment, limiting grooves 701 are provided on both sides of the inner cavity of the U-shaped frame 7, and limiting blocks 702 are slidingly connected in the two limiting grooves 701. The two limiting blocks 702 are respectively connected with the adjusting plate. 9 is fixedly connected at both ends.

It should be noted that through the arrangement of the limiting groove 701 and the limiting block 702, the limiting block 702 guides the movement in the limiting groove 701, thereby improving the stability of the upper shaping mold 6 for removing materials.

In an optional embodiment, a mounting plate 501 is fixedly connected to the bottom of the lower shaping mold 5 . Bolts 13 are rotated through the four corners of the mounting plate 501 . The four bolts 13 are threadedly connected to the surface of the driving roller 4 .

It should be noted that through the arrangement of the mounting plate 501 and the bolts 13, it is easier to disassemble the lower shaping mold 5 from the driving roller 4, and it is further convenient to replace different shaping molds to shape different automobile interior panels, further improving the Suitability of the device.

In an optional embodiment, a controller 2 is installed on the lower side of one end of the U-shaped base 1 close to the first servo motor 3. The controller 2 is connected to the first servo motor 3 and the second servo motor 14 through wires and an external power supply. , the input terminals of the third servo motor 10 and the electric hydraulic cylinder 8 are electrically connected.

It should be noted that through the setting of the controller 2, it is convenient for personnel to control the first servo motor 3, the second servo motor 14, the third servo motor 10 and the electric hydraulic cylinder 8, and it is further convenient to control the automobile interior panels. Loading and unloading materials complete the shaping of automobile interior panels.

When in use, first, push the adjusting plate 9 through the electric hydraulic cylinder 8 to place the clamping plates 11 on both sides of the upper shaping mold 6, and then start the third servo motor 10 to drive the driving bevel gear 1001 to rotate and cooperate with the driven bevel gear 904 to drive the two-way The screw rod 902 rotates, and the slider 903 guides and moves in the adjustment groove 901, thereby clamping the splint 11 on both sides of the upper shaping mold 6. At the same time, the connecting block 1101 is inserted into the connecting slot 601, thereby improving the upper shaping of the splint 11. The clamping of mold 6 is stable, and then the second servo motor 14 is started to drive the threaded rod 1401 to rotate. During the process, the electric hydraulic cylinder 8 pulls the upper shaping mold 6 to move at a constant speed, and then the upper shaping mold 6 and the lower shaping mold 5 are disassembled, and then the upper shaping mold 6 and the lower shaping mold 5 are disassembled. The automobile interior panel is placed into the lower shaping mold 5, and then the upper shaping mold 6 is pushed close to the lower shaping mold 5 through the electric hydraulic cylinder 8, and then the second servo motor 14 is started to drive the threaded rod 1401 to rotate and be spirally connected to the threaded hole 1401, and then the upper shaping mold 6 is moved upward. The shaping mold 6 and the lower shaping mold 5 clamp and shape the automobile interior panel, and then start the first servo motor 3 to drive the driving roller 4 to rotate to align the other lower shaping mold 5 with the adjusting plate 9, and repeat the above steps for the other car. The interior panels are clamped, and then the car interior panels can be shaped and cooled. Additional car interior panels can be installed during the cooling time, so that the car interior panels can be continuously cooled and shaped, further improving the efficiency of shaping the car interior panels.

Claims (9)

1. The utility model provides a car interior plaque shaping frock, includes U type base (1), its characterized in that: the device is characterized in that a driving mechanism is arranged in an inner cavity of the U-shaped base (1), a shaping mechanism is arranged on the outer side of the driving mechanism, one end of the U-shaped base (1) is fixedly connected with a U-shaped frame (7), and a material taking mechanism is arranged on the U-shaped frame (7);

the shaping mechanism is detachably and equidistantly arranged on the outer side of the driving mechanism and used for extrusion shaping of the automobile interior trim panel needing shaping;

the driving mechanism is arranged on the inner side of the U-shaped base (1) and is used for driving the automobile interior trim panel in the shaping mechanism to rotate and continuously shaping the automobile interior trim panel;

the material taking mechanism is horizontally arranged at one end of the U-shaped base (1) and corresponds to the shaping mechanism, and is used for disassembling and assembling the shaping mechanism, so that the shaped automobile interior trim panel can be conveniently taken and the automobile interior trim panel needing shaping is conveniently arranged in the shaping mechanism.

2. The automotive interior trim panel shaping tooling of claim 1, wherein: the driving mechanism comprises a first servo motor (3) and a driving roller (4), the driving roller (4) is rotationally connected to the inner side of the U-shaped base (1) through a connecting shaft, the first servo motor (3) is fixedly installed at one end of the outer side of the U-shaped base (1), and a motor shaft of the first servo motor (3) is fixedly connected with the connecting shaft on the driving roller (4).

3. The automotive interior trim panel shaping tooling of claim 1, wherein: the shaping mechanism comprises an upper shaping die (6) and a lower shaping die (5), wherein the upper shaping die (6) is detachably and equidistantly arranged on the outer side of the driving mechanism, a first connecting plate (602) is fixedly connected on the outer side of one end of the upper shaping die (6) close to the lower shaping die (5), a threaded hole (12) is formed in the first connecting plate (602), a second connecting plate (502) is fixedly connected on the outer side of one end of the lower shaping die (5) close to the upper shaping die (6), a second servo motor (14) is fixedly connected on the second connecting plate (502), and a threaded rod (1401) is fixedly connected on a motor shaft of the second servo motor (14).

4. The automotive interior trim panel shaping tooling of claim 1, wherein: the feeding mechanism comprises an electric hydraulic cylinder (8), an adjusting plate (9) and a clamping plate (11), wherein the electric hydraulic cylinder (8) is fixedly connected with one end of the outer side of a U-shaped frame (7), the adjusting plate (9) is welded with the output end of the electric hydraulic cylinder (8), an adjusting groove (901) is formed in the adjusting plate (9), a bidirectional screw rod (902) is rotationally connected between two sides of an inner cavity of the adjusting groove (901), two identical sliding blocks (903) are connected in the adjusting groove (901), the clamping plate (11) is fixedly connected with the sliding blocks (903), a driven conical gear (904) is fixedly connected to the outer side of the bidirectional screw rod (902), one end of the adjusting plate (9) away from the adjusting groove (901) is fixedly connected with a third servo motor (10), and a driving conical gear (1001) is fixedly connected to a motor shaft of the third servo motor (10).

5. An automotive interior trim panel shaping tooling as defined in claims 3 and 4, wherein: two identical connecting grooves (601) are formed in two sides of the upper shaping die (6), and two identical connecting blocks (1101) are fixedly connected to opposite ends of the two clamping plates (11).

6. The automotive interior trim panel shaping tooling of claim 1, wherein: limiting grooves (701) are formed in two sides of an inner cavity of the U-shaped frame (7), and limiting blocks (702) are connected in the two limiting grooves (701) in a sliding mode.

7. A car interior trim panel shaping tooling as defined in claim 3, wherein: the bottom of lower shaping mould (5) fixedly connected with mounting panel (501), the four corners department of mounting panel (501) all rotates and runs through there is bolt (13).

8. The automotive interior trim panel shaping tooling of claim 2, wherein: the controller (2) is arranged on the lower side of one end, close to the first servo motor (3), of the U-shaped base (1).

9. The automotive interior trim panel shaping tooling of claim 5, wherein: the two connecting grooves (601) respectively correspond to the two connecting blocks (1101), and the connecting grooves (601) are matched with the connecting blocks (1101) in size.