Mould pressing device for automotive upholstery

Abstract

The utility model discloses an automotive upholstery mould pressing device which comprises a base, a platform plate, a flattening assembly and a lifting assembly, a lower mould is arranged above the base, an upper mould is arranged above the lower mould, a mounting plate is fixedly arranged at the top of the upper mould, the platform plate is mounted at the edge of the lower mould, required materials are placed, and the lifting assembly is arranged above the platform plate. The flat supporting assemblies are installed on the four edges of the installation plate and used for leveling materials placed on the platform plate, and the lifting assembly is installed on one side of the installation plate and used for driving the upper die to ascend and descend. The platform plate and the flat supporting assemblies are additionally arranged, so that the materials placed on the platform plate are supported to be flat when the upper die descends, and automatic flattening of the materials is achieved; and the situation that workers flatten materials for a long time is avoided, the pulling strength of the workers is effectively reduced, meanwhile, the danger that the hands of the workers are scalded by the upper die and the lower die is avoided, and the operation safety of the workers is effectively improved.

Description

Technical Field

[0001] The utility model relates to the technical field of molding equipment, in particular to a molding device for automobile interior decoration parts. Background Art

[0002] Fiberglass board refers to glass fiber board. When glass fiber is used as a reinforcing material for reinforced plastics, its biggest feature is its high tensile strength. The main material used in making car interiors is fiberglass board. The mixed glass fiber material is placed on a hot pressing mold and pressurized to make car interior parts.

[0003] Before pressurizing, the existing hot-pressing mold for glass fiber board automobile interior parts needs to place the material on top of the lower mold, and then the upper mold presses it. After the material is placed, the staff needs to manually flatten the material. However, when the staff manually flattens the material, it not only increases the auxiliary time before material processing, but also the high temperature of the upper mold head can easily cause burns to the staff's hands, reducing the safety of the staff's use. Utility Model Content

[0004] The purpose of the utility model is to provide a molding device for automobile interior decoration parts which can improve the operating safety of workers and can flatten materials, so as to solve the problems raised in the above-mentioned background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a molding device for automobile interior decoration parts, comprising a base, a platform plate, a flattening component and a lifting component, a lower mold is provided above the base, an upper mold is provided above the lower mold, a mounting plate is fixedly provided on the top of the upper mold, the platform plate is installed at the edge of the lower mold to place the required materials, the flattening component is installed at the four sides of the mounting plate to flatten the materials placed on the platform plate, the lifting component is installed on one side of the mounting plate to drive the upper mold to rise and fall, and by adding the platform plate and the flattening component, the material placed on the platform plate is flattened when the upper mold descends, thereby realizing automatic flattening of the materials, avoiding the staff from flattening the materials for a long time, effectively reducing the pulling strength of the staff, and at the same time avoiding the risk of the staff's hands being scalded by the upper and lower molds, effectively improving the safety of the staff's operation.

[0006] Preferably, the leveling assembly includes rollers arranged at the four sides below the mounting plate, both ends of the roller rollers are rotatably connected to the movable rod, a U-shaped groove is provided at the other end of the movable rod and located at the edge of the mounting plate, one end of the movable rod away from the roller roller is rotatably connected to the inner wall of the U-shaped groove, a spring is fixedly provided on one side of each movable rod, the other end of the spring is fixedly connected to a support frame, and the support frame is fixedly installed on the upper side of the mounting plate. By adding a leveling assembly, the material placed on the platform plate can be automatically leveled when the lower mold descends.

[0007] Preferably, a lifting block is provided at the edge of the platform plate, an inclined surface is provided on one side of the lifting block, a platform surface is provided on one side of the inclined surface, and the platform surface is higher than the table surface of the platform plate, so as to lift the roller and avoid the roller roller pulling the material when the upper and lower molds are closed.

[0008] Preferably, the lifting assembly includes a hydraulic rod fixedly arranged on one side above the mounting plate, one end of the hydraulic rod is connected to the output end of the hydraulic cylinder, and the lifting assembly realizes the convenience of lifting and lowering the mounting plate.

[0009] Preferably, the hydraulic cylinder is arranged on a bracket, one end of the bracket is fixedly connected to one side of the base, and the bracket can support the hydraulic cylinder to avoid the hydraulic cylinder being placed in the air, thereby achieving the safety of the placement and use of the hydraulic cylinder.

[0010] Preferably, a guide groove is provided on the bracket, and a guide block is slidably provided inside the guide groove. One side of the guide block is fixedly connected to one side of the mounting plate, which can play a guiding and limiting role in the lifting and lowering of the mounting plate, thereby increasing the stability of the lifting and lowering of the mounting plate.

[0011] Preferably, one side of the lifting block is fixedly connected to the transverse plate, and one side of the transverse plate is connected to the bottom of the platform plate by bolts, so as to facilitate the installation and disassembly of the lifting block.

[0012] Compared with the prior art, the beneficial effects of the utility model are:

[0013] The utility model optimizes the existing automobile interior decoration part molding device and adds a platform plate and a leveling component so that when the upper mold descends, it can level the material placed on the platform plate, thereby realizing automatic leveling of the material, avoiding the staff to level the material for a long time, effectively reducing the pulling strength of the staff, and avoiding the risk of the staff's hands being scalded by the upper and lower molds, thereby effectively improving the safety of the staff's operation. BRIEF DESCRIPTION OF THE DRAWINGS

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

[0015] Figure 2 It is a structural schematic diagram of the mounting plate in the utility model;

[0016] Figure 3 It is a schematic diagram of the position structure of the movable rod after the mounting plate is lifted in the utility model;

[0017] Figure 4 It is a structural schematic diagram of the lifting block in the utility model.

[0018] In the figure: 1. base; 2. lower die; 3. upper die; 4. mounting plate; 5. platform plate; 6. roller; 7. movable rod; 8. U-shaped groove; 9. spring; 10. support frame; 11. lifting block; 12. inclined surface; 13. platform surface; 14. hydraulic rod; 15. hydraulic cylinder; 16. bracket; 17. guide groove; 18. guide block; 19. cross plate; 20. bolt. DETAILED DESCRIPTION

[0019] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model. Example 1

[0020] See also Figure 1-Figure 4 The figure shows a molding device for automobile interior decoration parts, which includes a base 1, a platform plate 5, a leveling assembly and a lifting assembly. A lower mold 2 is provided above the base 1, an upper mold 3 is provided above the lower mold 2, and a mounting plate 4 is fixed on the top of the upper mold 3; the platform plate 5 is installed at the edge of the lower mold 2 to place the required materials, the leveling assembly is installed at the four sides of the mounting plate 4 to level the materials placed on the platform plate 5, and the lifting assembly is installed on one side of the mounting plate 4 to drive the upper mold 3 to rise and fall.

[0021] See also Figure 1-Figure 3 The leveling assembly shown in the figure includes rollers 6 arranged at the four sides below the mounting plate 4, both ends of the rollers 6 are rotatably connected to the movable rods 7, the other end of the movable rods 7 and the edge of the mounting plate 4 are provided with U-shaped grooves 8, one end of the movable rods 7 away from the rollers 6 is rotatably connected to the inner wall of the U-shaped groove 8, one side of each movable rod 7 is fixedly provided with a spring 9, the other end of the spring 9 is fixedly connected to the support frame 10, and the support frame 10 is fixedly installed on the upper side of the mounting plate 4.

[0022] See also Figure 1 , Figure 3 and Figure 4, a lifting block 11 is provided at the edge of the platform plate 5 shown in the figure, an inclined surface 12 is provided on one side of the lifting block 11, and a platform surface 13 is provided on one side of the inclined surface 12, and the platform surface 13 is higher than the table surface of the platform plate 5.

[0023] When molding the automotive interior parts: first, open the upper and lower molds, at which time the upper and lower molds are in an open mold state, and then the staff places the required materials on the lower mold and spreads them flat on the platform plate 5, and then starts the lifting assembly to drive the mounting plate 4 to descend, and the mounting plate 4 descends to drive the roller 6 below to descend, and after the roller 6 contacts the upper surface of the platform plate 5, the roller 6 can push the material on the platform plate 5 to the edge of the platform plate 5, and the mounting plate 4 continues to drive the roller 6 to descend, and the mounting plate 4 installs the roller 6 through the movable rod 7, so that the movable rod 7 pushes the roller 6 rolls toward the edge of the platform plate 5, at which time it squeezes the spring 9 on one side of the movable rod 7, so that the spring 9 reserves elastic potential energy. While the roller 6 rolls on the platform plate 5, it can flatten the material placed on the platform plate 5, thereby achieving the flatness of the material placed on the platform plate 5. This placement can automatically flatten the material placed on the lower die 2 while the upper die descends, avoiding the staff from leveling the material for a long time, effectively reducing the pulling strength of the staff, and at the same time avoiding the risk of the staff's hands being scalded by the upper and lower dies, effectively improving the safety of the staff's operation.

[0024] After the roller 6 rolls to the edge of the platform plate 5 driven by the movable rod 7, the roller 6 will be returned to the lifting block 11, and the inclined surface 12 on the lifting block 11 will slide to the platform surface 13. The height of the platform surface 13 is higher than the table height of the platform plate 5. At this time, the roller 6 and the platform plate 5 can be separated. At the same time, the roller 6 no longer flattens the material, so that the material is naturally placed above the platform plate 5 and the lower mold 2 after being flattened, avoiding the roller 6 from continuously supporting and pulling the material.

[0025] After the roller 6 is separated from the material, the mounting plate 4 is continuously driven by the lifting assembly to descend, driving the upper mold 3 to descend and align with the lower mold 2 to close the mold between the upper and lower molds. During the closing process between the upper and lower molds, the material can be pulled normally, which increases the safety of the upper and lower molds when molding the material.

[0026] After the molding, the lifting assembly drives the mounting plate 4 and the upper mold 3 to rise, which can drive the roller 6 to return to its normal position and wait for the next molding. The device has a simple structure and can flatten the material placed on the platform plate 5 when the upper mold 3 descends, thereby realizing automatic flattening of the material, avoiding the staff from leveling the material for a long time, effectively reducing the pulling strength of the staff, and avoiding the risk of the staff's hands being scalded by the upper and lower molds, effectively improving the safety of the staff's operation. Example 2

[0027] See also Figure 1-Figure 4 , this embodiment further explains Example 1, the base 1, platform plate 5, flattening assembly and lifting assembly shown in the figure, a lower mold 2 is provided above the base 1, an upper mold 3 is provided above the lower mold 2, and a mounting plate 4 is fixed on the top of the upper mold 3; the platform plate 5 is installed at the edge of the lower mold 2 to place the required materials, the flattening assembly is installed at the four sides of the mounting plate 4 to level the materials placed on the platform plate 5, and the lifting assembly is installed on one side of the mounting plate 4 to drive the upper mold 3 to rise and fall;

[0028] See also Figure 1 and Figure 3 , the lifting assembly shown in the figure includes a hydraulic rod 14 fixed to one side above the mounting plate 4, one end of the hydraulic rod 14 is connected to the output end of the hydraulic cylinder 15;

[0029] See also Figure 1 and Figure 3 The hydraulic cylinder 15 shown in the figure is arranged on a bracket 16, and one end of the bracket 16 is fixedly connected to one side of the base 1.

[0030] See also Figure 1 and Figure 3 The bracket 16 shown in the figure is provided with a guide groove 17 , and a guide block 18 is slidably provided inside the guide groove 17 , and one side of the guide block 18 is fixedly connected to one side of the mounting plate 4 .

[0031] In this embodiment, the lifting component can lift the mounting plate 4, and at the same time can drive the upper mold 3 on one side of the mounting plate 4 to descend and be pressed into the mold cavity of the lower mold 2, so as to realize the molding of the material placed on the platform plate 5. When in use, the hydraulic cylinder 15 is first started. The start of the hydraulic cylinder 15 can drive the hydraulic rod 14 at one end to extend and retract, thereby driving the mounting plate 4 to lift and lower. During the lifting and lowering process of the mounting plate 4, the guide block 18 fixedly installed on one side thereof will slide inside the guide groove 17, which can guide the lifting and lowering of the mounting plate 4, increase the stability of the mounting plate 4 during the lifting and lowering process, and avoid the displacement of the mounting plate 4 during the lifting and lowering process, thereby realizing the accuracy of the mold closing between the upper and lower films; the hydraulic cylinder 15 is arranged above the bracket 16, which can support the hydraulic cylinder 15 and increase the safety of the placement and use of the hydraulic cylinder 15. Example 3

[0032] See also Figure 1-Figure 4 This embodiment further explains other embodiments, including the base 1, platform plate 5, leveling assembly and lifting assembly shown in the figure. A lower mold 2 is provided above the base 1, an upper mold 3 is provided above the lower mold 2, and a mounting plate 4 is fixedly provided on the top of the upper mold 3; the platform plate 5 is installed at the edge of the lower mold 2 to place the required materials, the leveling assembly is installed at the four sides of the mounting plate 4 to level the materials placed on the platform plate 5, and the lifting assembly is installed on one side of the mounting plate 4 to drive the upper mold 3 to rise and fall.

[0033] See also Figure 4 One side of the lifting block 11 shown in the figure is fixedly connected to the cross plate 19, and one side of the cross plate 19 is connected to the bottom of the platform plate 5 through bolts 20.

[0034] In this embodiment, the lifting block 11 is connected to the platform plate 5 by the cross plate 19 and the bolts 20, which can facilitate the installation and disassembly of the lifting block 11, and facilitate the maintenance workers to disassemble and replace it, thereby increasing the convenience of maintenance.

[0035] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0036] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A molding device for automobile interior decoration, characterized in that: include: A base (1), wherein a lower mold (2) is provided above the base (1), an upper mold (3) is provided above the lower mold (2), and a mounting plate (4) is fixedly provided on the top of the upper mold (3); A platform plate (5) is installed at the edge of the lower mold (2) to place the required materials; A leveling component is installed at four sides of the mounting plate (4) to level the material placed on the platform plate (5); A lifting component is installed on one side of the mounting plate (4) to drive the upper mold (3) to move up and down.

2. The automotive interior molding device according to claim 1, characterized in that: The leveling assembly comprises rollers (6) arranged at four sides below the mounting plate (4), both ends of the rollers (6) being rotatably connected to movable rods (7), the other end of the movable rod (7) being provided with a U-shaped groove (8) at the edge of the mounting plate (4), one end of the movable rod (7) away from the rollers (6) being rotatably connected to the inner wall of the U-shaped groove (8), one side of each movable rod (7) being fixedly provided with a spring (9), the other end of the spring (9) being fixedly connected to a support frame (10), and the support frame (10) being fixedly mounted on one side above the mounting plate (4).

3. The automotive interior molding device according to claim 1, characterized in that: Lifting blocks (11) are provided at the edges of the platform plate (5), an inclined surface (12) is provided on one side of the lifting block (11), a platform surface (13) is provided on one side of the inclined surface (12), and the platform surface (13) is higher than the table surface of the platform plate (5).

4. The automotive interior trim molding device according to claim 1, characterized in that: The lifting assembly comprises a hydraulic rod (14) fixedly arranged on one side above the mounting plate (4), and one end of the hydraulic rod (14) is connected to an output end of a hydraulic cylinder (15).

5. The automotive interior trim molding device according to claim 4, characterized in that: The hydraulic cylinder (15) is arranged on a bracket (16), and one end of the bracket (16) is fixedly connected to one side of the base (1).

6. The automotive interior trim molding device according to claim 5, characterized in that: The bracket (16) is provided with a guide groove (17), a guide block (18) is slidably provided inside the guide groove (17), and one side of the guide block (18) is fixedly connected to one side of the mounting plate (4).

7. The automotive interior trim molding device according to claim 3, characterized in that: One side of the lifting block (11) is fixedly connected to the transverse plate (19), and one side of the transverse plate (19) is connected to the bottom of the platform plate (5) via bolts (20).

Images