Highlight traceless injection molding mold for automobile instrument panel

Abstract

The utility model discloses a highlight traceless injection molding mould of an automobile dashboard, which comprises a movable shell and a frame body, the movable shell is arranged in the middle of the frame body, both sides of the movable shell are fixedly provided with rotating rods, one end of each rotating rod is fixedly connected with the side part of the frame body through a bearing, both sides of the frame body are provided with supporting bins, and the supporting bins are fixedly connected with the rotating rods through bearings. A motor is arranged in the supporting bin, the output end of the motor is fixedly connected with the driving end of the rotating rod, a fixed mold bin is arranged at the upper end of the interior of the movable shell, guide grooves are formed in the two sides of the movable shell, a base is arranged at the bottom of the frame body, and guide blocks are arranged at the two ends of the upper portion of the base; and the guide blocks are slidably connected with the guide grooves, and a protection bin is arranged at the lower end of the interior of the movable shell. The mold is easy to clean, and the instrument board is convenient to take out.

Description

Technical Field

[0001] The utility model relates to the technical field of automobile molds, in particular to a high-gloss and traceless injection molding mold for an automobile instrument panel. Background Art

[0002] Injection molding, also known as injection molding, is a molding method that combines injection and molding. The advantages of the injection molding method are fast production speed, high efficiency, automated operation, a wide variety of colors and patterns, shapes from simple to complex, sizes from large to small, and precise product size. The product is easy to update and can be made into parts with complex shapes. Injection molding is suitable for mass production and molding processing fields such as products with complex shapes. In the production of vehicles and automobiles, the instrument panel needs to be injection molded. Therefore, the high-gloss and traceless injection molding mold of the automobile instrument panel plays an important role.

[0003] Conventional injection molding molds for automobile dashboards have some disadvantages. First, it is not easy to clean the inside of the mold, which easily affects the injection molding effect. Second, it is not convenient to remove the dashboard after the injection molding is completed, which affects the processing efficiency. Utility Model Content

[0004] The utility model aims to provide a high-gloss and traceless injection molding mold for an automobile instrument panel 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 high-gloss and seamless injection molding mold for an automobile instrument panel, comprising a movable shell and a frame, the movable shell being arranged in the middle of the frame, rotating rods being fixed on both sides of the movable shell, and one end of the rotating rods being fixedly connected to the side of the frame through a bearing, supporting bins being arranged on both sides of the frame, and a motor being arranged inside the supporting bin, and the output end of the motor being fixedly connected to the driving end of the rotating rod, a fixed mold bin being arranged at the upper end inside the movable shell, and guide grooves being arranged on both sides of the movable shell.

[0006] Preferably, a base is provided at the bottom of the frame, and guide blocks are provided at both ends of the upper portion of the base, and the guide blocks are slidably connected to the guide grooves.

[0007] Preferably, a protective compartment is provided at the lower end of the movable shell, and an electric push rod is fixed at the lower end of the protective compartment.

[0008] Preferably, a clearance groove is arranged at the lower end of the fixed mold bin, and a top block is arranged inside the clearance groove, and the lower end of the top block is fixedly connected to the upper end of the electric push rod.

[0009] Preferably, a top plate is provided on the top of the frame, and a vertical cylinder is fixed to the lower end of the top plate.

[0010] Preferably, a moving module is fixed to the lower end of the vertical cylinder, and connecting frames are fixed to both ends of the upper part of the moving module.

[0011] Preferably, a slider is provided at one end of the connecting frame, and slide rails are provided on both sides of the frame body, and the slide rails are slidably connected to the slider.

[0012] Compared with the prior art, the utility model has the following beneficial effects: it is easy to clean the mold and take out the instrument panel;

[0013] (1) The interior of the fixed mold bin can be brushed regularly to separate the debris from the inner wall of the fixed mold bin. Driven by the motor, the rotating rod rotates, and the fixed mold bin is driven to rotate through the movable shell. When the fixed mold bin rotates vertically downward, the debris inside can be dumped, thereby avoiding the accumulation of debris and affecting the subsequent injection molding effect. In addition, the base limits the guide groove through the guide block, which is conducive to the stable rotation of the movable shell and easy to clean the mold.

[0014] (2) The vertical cylinder extends, driving the movable module to descend, so that the movable module and the fixed mold bin cooperate with each other to perform injection molding. Afterwards, the electric push rod extends, driving the ejector block to rise, and then ejecting the injection-molded instrument panel, avoiding cumbersome and time-consuming removal and facilitating the removal of the instrument panel. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a schematic diagram of the main cross-sectional structure of the utility model;

[0016] Figure 2 This is a schematic diagram of the main structure of the utility model;

[0017] Figure 3 This is a schematic diagram of the cross-sectional structure of the movable housing of the utility model;

[0018] Figure 4 This is a schematic diagram of the structure of the moving module and the slider of the utility model;

[0019] In the figure: 1. connecting frame; 2. movable shell; 3. top plate; 4. vertical cylinder; 5. moving module; 6. fixed mold bin; 7. top block; 8. electric push rod; 9. base; 10. protection bin; 11. guide block; 12. rotating rod; 13. guide groove; 14. supporting bin; 15. motor; 16. frame; 17. slide rail; 18. slider; 19. clearance groove. DETAILED DESCRIPTION

[0020] 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. 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.

[0021] See also Figure 1-4 The utility model provides an embodiment: a high-gloss and traceless injection molding mold for an automobile instrument panel, comprising a movable shell 2 and a frame 16, wherein the movable shell 2 is arranged in the middle of the frame 16, and rotating rods 12 are fixed on both sides of the movable shell 2, and one end of the rotating rod 12 is fixedly connected to the side of the frame 16 through a bearing, and supporting bins 14 are arranged on both sides of the frame 16, and a motor 15 is arranged inside the supporting bin 14, and the output end of the motor 15 is fixedly connected to the driving end of the rotating rod 12, and a fixed mold bin 6 is arranged at the upper end of the movable shell 2;

[0022] When in use, the interior of the fixed mold bin 6 can be brushed regularly to separate the debris from the inner wall of the fixed mold bin 6. Driven by the motor 15, the rotating rod 12 rotates, and the fixed mold bin 6 is driven to rotate through the movable housing 2. When the fixed mold bin 6 rotates to face vertically downward, the debris inside can be dumped, thereby avoiding the accumulation of debris and affecting the subsequent injection molding effect.

[0023] Both sides of the movable housing 2 are provided with guide grooves 13, the bottom of the frame 16 is provided with a base 9, and both ends of the upper part of the base 9 are provided with guide blocks 11, and the guide blocks 11 are slidably connected with the guide grooves 13;

[0024] When in use, the base 9 limits the guide groove 13 through the guide block 11, which is conducive to the stable rotation of the movable shell 2;

[0025] A protective bin 10 is provided at the lower end of the movable housing 2, and an electric push rod 8 is fixed at the lower end of the protective bin 10, a clearance groove 19 is provided at the lower end of the fixed mold bin 6, and a top block 7 is provided inside the clearance groove 19, and the lower end of the top block 7 is fixedly connected to the upper end of the electric push rod 8;

[0026] When in use, the electric push rod 8 extends, driving the ejector block 7 to rise, thereby ejecting the injection-molded instrument panel, thus avoiding cumbersome and time-consuming removal;

[0027] A top plate 3 is provided on the top of the frame body 16, and a vertical cylinder 4 is fixed to the lower end of the top plate 3, a moving module 5 is fixed to the lower end of the vertical cylinder 4, and a connecting frame 1 is fixed to both ends of the upper part of the moving module 5;

[0028] When in use, the vertical cylinder 4 extends, driving the moving module 5 to descend, so that the moving module 5 and the fixed mold bin 6 cooperate with each other to perform injection molding;

[0029] A slider 18 is provided at one end of the connecting frame 1, and slide rails 17 are provided on both sides of the frame body 16, and the slide rails 17 are slidably connected to the slider 18;

[0030] When in use, the connecting frame 1 limits the slider 18 through the slide rail 17 to prevent the moving module 5 from tilting and deforming, which is conducive to the stable lifting of the moving module 5;

[0031] When the embodiment of the present application is in use: first, the vertical cylinder 4 is extended to drive the movable module 5 to descend, so that the movable module 5 and the fixed mold bin 6 cooperate with each other for injection molding, and the connecting frame 1 limits the slider 18 through the slide rail 17 to prevent the movable module 5 from tilting and deforming, which is conducive to the stable lifting and lowering of the movable module 5. After that, the electric push rod 8 is extended to drive the ejector block 7 to rise, and then the injection-molded instrument panel is ejected to avoid cumbersome and time-consuming removal. In addition, the interior of the fixed mold bin 6 can be brushed regularly to separate the debris from the inner wall of the fixed mold bin 6. Under the drive of the motor 15, the rotating rod 12 rotates and drives the fixed mold bin 6 to rotate through the movable shell 2. When the fixed mold bin 6 rotates to vertically downward, the internal debris can be dumped, thereby avoiding the accumulation of debris and avoiding affecting the subsequent injection molding effect. In addition, the base 9 limits the guide groove 13 through the guide block 11, which is conducive to the stable rotation of the movable shell 2. In summary, the mold is easy to clean the mold and facilitate the removal of the instrument panel.

Claims

1. A high-gloss and traceless injection molding mold for a car instrument panel, characterized by: The invention comprises a movable shell (2) and a frame (16), wherein the movable shell (2) is arranged in the middle of the frame (16), rotating rods (12) are fixed on both sides of the movable shell (2), and one end of the rotating rod (12) is fixedly connected to the side of the frame (16) through a bearing, supporting bins (14) are arranged on both sides of the frame (16), and a motor (15) is arranged inside the supporting bin (14), and the output end of the motor (15) is fixedly connected to the driving end of the rotating rod (12), a fixed mold bin (6) is arranged at the upper end of the movable shell (2), and guide grooves (13) are arranged on both sides of the movable shell (2).

2. The high-gloss and seamless injection molding mold for an automobile instrument panel according to claim 1, characterized in that: A base (9) is provided at the bottom of the frame (16), and guide blocks (11) are provided at both ends of the upper part of the base (9), and the guide blocks (11) are slidably connected to the guide grooves (13).

3. The high-gloss and seamless injection molding mold for an automobile instrument panel according to claim 1, characterized in that: A protective chamber (10) is provided at the lower end of the movable housing (2), and an electric push rod (8) is fixed at the lower end of the protective chamber (10).

4. The high-gloss and seamless injection molding mold for an automobile instrument panel according to claim 3, characterized in that: A clearance groove (19) is arranged at the lower end of the fixed mold bin (6), and a top block (7) is arranged inside the clearance groove (19), and the lower end of the top block (7) is fixedly connected to the upper end of the electric push rod (8).

5. The high-gloss and seamless injection molding mold for an automobile instrument panel according to claim 2, characterized in that: A top plate (3) is provided on the top of the frame (16), and a vertical cylinder (4) is fixed to the lower end of the top plate (3).

6. The high-gloss and seamless injection molding mold for an automobile instrument panel according to claim 5, characterized in that: A moving module (5) is fixed to the lower end of the vertical cylinder (4), and connecting frames (1) are fixed to both ends of the upper part of the moving module (5).

7. The high-gloss and seamless injection molding mold for an automobile instrument panel according to claim 6, characterized in that: A sliding block (18) is provided at one end of the connecting frame (1), sliding rails (17) are provided on both sides of the frame body (16), and the sliding rails (17) are slidably connected to the sliding block (18).

Images